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void esp_init(target_phys_addr_t espaddr, int it_shift, espdma_memory_read_write dma_memory_read, espdma_memory_read_write dma_memory_write, void *dma_opaque, qemu_irq irq, qemu_irq *reset) { DeviceState *dev; SysBusDevice *s; ESPState *esp; dev = qdev_create(NULL, "esp"); esp = DO_UPCAST(ESPState, busdev.qdev, dev); esp->dma_memory_read = dma_memory_read; esp->dma_memory_write = dma_memory_write; esp->dma_opaque = dma_opaque; esp->it_shift = it_shift; qdev_init(dev); s = sysbus_from_qdev(dev); sysbus_connect_irq(s, 0, irq); sysbus_mmio_map(s, 0, espaddr); *reset = qdev_get_gpio_in(dev, 0); }
true
qemu
e23a1b33b53d25510320b26d9f154e19c6c99725
void esp_init(target_phys_addr_t espaddr, int it_shift, espdma_memory_read_write dma_memory_read, espdma_memory_read_write dma_memory_write, void *dma_opaque, qemu_irq irq, qemu_irq *reset) { DeviceState *dev; SysBusDevice *s; ESPState *esp; dev = qdev_create(NULL, "esp"); esp = DO_UPCAST(ESPState, busdev.qdev, dev); esp->dma_memory_read = dma_memory_read; esp->dma_memory_write = dma_memory_write; esp->dma_opaque = dma_opaque; esp->it_shift = it_shift; qdev_init(dev); s = sysbus_from_qdev(dev); sysbus_connect_irq(s, 0, irq); sysbus_mmio_map(s, 0, espaddr); *reset = qdev_get_gpio_in(dev, 0); }
{ "code": [ " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);", " qdev_init(dev);" ], "line_no": [ 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31 ] }
void FUNC_0(target_phys_addr_t VAR_0, int VAR_1, espdma_memory_read_write VAR_2, espdma_memory_read_write VAR_3, void *VAR_4, qemu_irq VAR_5, qemu_irq *VAR_6) { DeviceState *dev; SysBusDevice *s; ESPState *esp; dev = qdev_create(NULL, "esp"); esp = DO_UPCAST(ESPState, busdev.qdev, dev); esp->VAR_2 = VAR_2; esp->VAR_3 = VAR_3; esp->VAR_4 = VAR_4; esp->VAR_1 = VAR_1; qdev_init(dev); s = sysbus_from_qdev(dev); sysbus_connect_irq(s, 0, VAR_5); sysbus_mmio_map(s, 0, VAR_0); *VAR_6 = qdev_get_gpio_in(dev, 0); }
[ "void FUNC_0(target_phys_addr_t VAR_0, int VAR_1,\nespdma_memory_read_write VAR_2,\nespdma_memory_read_write VAR_3,\nvoid *VAR_4, qemu_irq VAR_5, qemu_irq *VAR_6)\n{", "DeviceState *dev;", "SysBusDevice *s;", "ESPState *esp;", "dev = qdev_create(NULL, \"esp\");", "esp = DO_UPCAST(ESPState, busdev.qdev, dev);", "esp->VAR_2 = VAR_2;", "esp->VAR_3 = VAR_3;", "esp->VAR_4 = VAR_4;", "esp->VAR_1 = VAR_1;", "qdev_init(dev);", "s = sysbus_from_qdev(dev);", "sysbus_connect_irq(s, 0, VAR_5);", "sysbus_mmio_map(s, 0, VAR_0);", "*VAR_6 = qdev_get_gpio_in(dev, 0);", "}" ]
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18,633
static void mptsas_process_scsi_task_mgmt(MPTSASState *s, MPIMsgSCSITaskMgmt *req) { MPIMsgSCSITaskMgmtReply reply; MPIMsgSCSITaskMgmtReply *reply_async; int status, count; SCSIDevice *sdev; SCSIRequest *r, *next; BusChild *kid; mptsas_fix_scsi_task_mgmt_endianness(req); QEMU_BUILD_BUG_ON(MPTSAS_MAX_REQUEST_SIZE < sizeof(*req)); QEMU_BUILD_BUG_ON(sizeof(s->doorbell_msg) < sizeof(*req)); QEMU_BUILD_BUG_ON(sizeof(s->doorbell_reply) < sizeof(reply)); memset(&reply, 0, sizeof(reply)); reply.TargetID = req->TargetID; reply.Bus = req->Bus; reply.MsgLength = sizeof(reply) / 4; reply.Function = req->Function; reply.TaskType = req->TaskType; reply.MsgContext = req->MsgContext; switch (req->TaskType) { case MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK: case MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { MPTSASRequest *cmd_req = r->hba_private; if (cmd_req && cmd_req->scsi_io.MsgContext == req->TaskMsgContext) { break; } } if (r) { /* * Assert that the request has not been completed yet, we * check for it in the loop above. */ assert(r->hba_private); if (req->TaskType == MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK) { /* "If the specified command is present in the task set, then * return a service response set to FUNCTION SUCCEEDED". */ reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED; } else { MPTSASCancelNotifier *notifier; reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; count = 1; notifier = g_new(MPTSASCancelNotifier, 1); notifier->s = s; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); goto reply_maybe_async; } } break; case MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET: case MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; count = 0; QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { if (r->hba_private) { MPTSASCancelNotifier *notifier; count++; notifier = g_new(MPTSASCancelNotifier, 1); notifier->s = s; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); } } reply_maybe_async: if (reply_async->TerminationCount < count) { reply_async->IOCLogInfo = count; return; } reply.TerminationCount = count; break; case MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } qdev_reset_all(&sdev->qdev); break; case MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET: if (req->Bus != 0) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_BUS; goto out; } if (req->TargetID > s->max_devices) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_TARGETID; goto out; } QTAILQ_FOREACH(kid, &s->bus.qbus.children, sibling) { sdev = SCSI_DEVICE(kid->child); if (sdev->channel == 0 && sdev->id == req->TargetID) { qdev_reset_all(kid->child); } } break; case MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS: qbus_reset_all(&s->bus.qbus); break; default: reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED; break; } out: mptsas_fix_scsi_task_mgmt_reply_endianness(&reply); mptsas_post_reply(s, (MPIDefaultReply *)&reply); }
true
qemu
18557e646b9df9d60755f2fab151642d8b81affb
static void mptsas_process_scsi_task_mgmt(MPTSASState *s, MPIMsgSCSITaskMgmt *req) { MPIMsgSCSITaskMgmtReply reply; MPIMsgSCSITaskMgmtReply *reply_async; int status, count; SCSIDevice *sdev; SCSIRequest *r, *next; BusChild *kid; mptsas_fix_scsi_task_mgmt_endianness(req); QEMU_BUILD_BUG_ON(MPTSAS_MAX_REQUEST_SIZE < sizeof(*req)); QEMU_BUILD_BUG_ON(sizeof(s->doorbell_msg) < sizeof(*req)); QEMU_BUILD_BUG_ON(sizeof(s->doorbell_reply) < sizeof(reply)); memset(&reply, 0, sizeof(reply)); reply.TargetID = req->TargetID; reply.Bus = req->Bus; reply.MsgLength = sizeof(reply) / 4; reply.Function = req->Function; reply.TaskType = req->TaskType; reply.MsgContext = req->MsgContext; switch (req->TaskType) { case MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK: case MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { MPTSASRequest *cmd_req = r->hba_private; if (cmd_req && cmd_req->scsi_io.MsgContext == req->TaskMsgContext) { break; } } if (r) { assert(r->hba_private); if (req->TaskType == MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED; } else { MPTSASCancelNotifier *notifier; reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; count = 1; notifier = g_new(MPTSASCancelNotifier, 1); notifier->s = s; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); goto reply_maybe_async; } } break; case MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET: case MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; count = 0; QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { if (r->hba_private) { MPTSASCancelNotifier *notifier; count++; notifier = g_new(MPTSASCancelNotifier, 1); notifier->s = s; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); } } reply_maybe_async: if (reply_async->TerminationCount < count) { reply_async->IOCLogInfo = count; return; } reply.TerminationCount = count; break; case MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET: status = mptsas_scsi_device_find(s, req->Bus, req->TargetID, req->LUN, &sdev); if (status) { reply.IOCStatus = status; goto out; } if (sdev->lun != req->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } qdev_reset_all(&sdev->qdev); break; case MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET: if (req->Bus != 0) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_BUS; goto out; } if (req->TargetID > s->max_devices) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_TARGETID; goto out; } QTAILQ_FOREACH(kid, &s->bus.qbus.children, sibling) { sdev = SCSI_DEVICE(kid->child); if (sdev->channel == 0 && sdev->id == req->TargetID) { qdev_reset_all(kid->child); } } break; case MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS: qbus_reset_all(&s->bus.qbus); break; default: reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED; break; } out: mptsas_fix_scsi_task_mgmt_reply_endianness(&reply); mptsas_post_reply(s, (MPIDefaultReply *)&reply); }
{ "code": [], "line_no": [] }
static void FUNC_0(MPTSASState *VAR_0, MPIMsgSCSITaskMgmt *VAR_1) { MPIMsgSCSITaskMgmtReply reply; MPIMsgSCSITaskMgmtReply *reply_async; int VAR_2, VAR_3; SCSIDevice *sdev; SCSIRequest *r, *next; BusChild *kid; mptsas_fix_scsi_task_mgmt_endianness(VAR_1); QEMU_BUILD_BUG_ON(MPTSAS_MAX_REQUEST_SIZE < sizeof(*VAR_1)); QEMU_BUILD_BUG_ON(sizeof(VAR_0->doorbell_msg) < sizeof(*VAR_1)); QEMU_BUILD_BUG_ON(sizeof(VAR_0->doorbell_reply) < sizeof(reply)); memset(&reply, 0, sizeof(reply)); reply.TargetID = VAR_1->TargetID; reply.Bus = VAR_1->Bus; reply.MsgLength = sizeof(reply) / 4; reply.Function = VAR_1->Function; reply.TaskType = VAR_1->TaskType; reply.MsgContext = VAR_1->MsgContext; switch (VAR_1->TaskType) { case MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK: case MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK: VAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID, VAR_1->LUN, &sdev); if (VAR_2) { reply.IOCStatus = VAR_2; goto out; } if (sdev->lun != VAR_1->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { MPTSASRequest *cmd_req = r->hba_private; if (cmd_req && cmd_req->scsi_io.MsgContext == VAR_1->TaskMsgContext) { break; } } if (r) { assert(r->hba_private); if (VAR_1->TaskType == MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED; } else { MPTSASCancelNotifier *notifier; reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; VAR_3 = 1; notifier = g_new(MPTSASCancelNotifier, 1); notifier->VAR_0 = VAR_0; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); goto reply_maybe_async; } } break; case MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET: case MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET: VAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID, VAR_1->LUN, &sdev); if (VAR_2) { reply.IOCStatus = VAR_2; goto out; } if (sdev->lun != VAR_1->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply)); reply_async->IOCLogInfo = INT_MAX; VAR_3 = 0; QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) { if (r->hba_private) { MPTSASCancelNotifier *notifier; VAR_3++; notifier = g_new(MPTSASCancelNotifier, 1); notifier->VAR_0 = VAR_0; notifier->reply = reply_async; notifier->notifier.notify = mptsas_cancel_notify; scsi_req_cancel_async(r, &notifier->notifier); } } reply_maybe_async: if (reply_async->TerminationCount < VAR_3) { reply_async->IOCLogInfo = VAR_3; return; } reply.TerminationCount = VAR_3; break; case MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET: VAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID, VAR_1->LUN, &sdev); if (VAR_2) { reply.IOCStatus = VAR_2; goto out; } if (sdev->lun != VAR_1->LUN[1]) { reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN; goto out; } qdev_reset_all(&sdev->qdev); break; case MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET: if (VAR_1->Bus != 0) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_BUS; goto out; } if (VAR_1->TargetID > VAR_0->max_devices) { reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_TARGETID; goto out; } QTAILQ_FOREACH(kid, &VAR_0->bus.qbus.children, sibling) { sdev = SCSI_DEVICE(kid->child); if (sdev->channel == 0 && sdev->id == VAR_1->TargetID) { qdev_reset_all(kid->child); } } break; case MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS: qbus_reset_all(&VAR_0->bus.qbus); break; default: reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED; break; } out: mptsas_fix_scsi_task_mgmt_reply_endianness(&reply); mptsas_post_reply(VAR_0, (MPIDefaultReply *)&reply); }
[ "static void FUNC_0(MPTSASState *VAR_0, MPIMsgSCSITaskMgmt *VAR_1)\n{", "MPIMsgSCSITaskMgmtReply reply;", "MPIMsgSCSITaskMgmtReply *reply_async;", "int VAR_2, VAR_3;", "SCSIDevice *sdev;", "SCSIRequest *r, *next;", "BusChild *kid;", "mptsas_fix_scsi_task_mgmt_endianness(VAR_1);", "QEMU_BUILD_BUG_ON(MPTSAS_MAX_REQUEST_SIZE < sizeof(*VAR_1));", "QEMU_BUILD_BUG_ON(sizeof(VAR_0->doorbell_msg) < sizeof(*VAR_1));", "QEMU_BUILD_BUG_ON(sizeof(VAR_0->doorbell_reply) < sizeof(reply));", "memset(&reply, 0, sizeof(reply));", "reply.TargetID = VAR_1->TargetID;", "reply.Bus = VAR_1->Bus;", "reply.MsgLength = sizeof(reply) / 4;", "reply.Function = VAR_1->Function;", "reply.TaskType = VAR_1->TaskType;", "reply.MsgContext = VAR_1->MsgContext;", "switch (VAR_1->TaskType) {", "case MPI_SCSITASKMGMT_TASKTYPE_ABORT_TASK:\ncase MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK:\nVAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID,\nVAR_1->LUN, &sdev);", "if (VAR_2) {", "reply.IOCStatus = VAR_2;", "goto out;", "}", "if (sdev->lun != VAR_1->LUN[1]) {", "reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN;", "goto out;", "}", "QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) {", "MPTSASRequest *cmd_req = r->hba_private;", "if (cmd_req && cmd_req->scsi_io.MsgContext == VAR_1->TaskMsgContext) {", "break;", "}", "}", "if (r) {", "assert(r->hba_private);", "if (VAR_1->TaskType == MPI_SCSITASKMGMT_TASKTYPE_QUERY_TASK) {", "reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_SUCCEEDED;", "} else {", "MPTSASCancelNotifier *notifier;", "reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply));", "reply_async->IOCLogInfo = INT_MAX;", "VAR_3 = 1;", "notifier = g_new(MPTSASCancelNotifier, 1);", "notifier->VAR_0 = VAR_0;", "notifier->reply = reply_async;", "notifier->notifier.notify = mptsas_cancel_notify;", "scsi_req_cancel_async(r, &notifier->notifier);", "goto reply_maybe_async;", "}", "}", "break;", "case MPI_SCSITASKMGMT_TASKTYPE_ABRT_TASK_SET:\ncase MPI_SCSITASKMGMT_TASKTYPE_CLEAR_TASK_SET:\nVAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID,\nVAR_1->LUN, &sdev);", "if (VAR_2) {", "reply.IOCStatus = VAR_2;", "goto out;", "}", "if (sdev->lun != VAR_1->LUN[1]) {", "reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN;", "goto out;", "}", "reply_async = g_memdup(&reply, sizeof(MPIMsgSCSITaskMgmtReply));", "reply_async->IOCLogInfo = INT_MAX;", "VAR_3 = 0;", "QTAILQ_FOREACH_SAFE(r, &sdev->requests, next, next) {", "if (r->hba_private) {", "MPTSASCancelNotifier *notifier;", "VAR_3++;", "notifier = g_new(MPTSASCancelNotifier, 1);", "notifier->VAR_0 = VAR_0;", "notifier->reply = reply_async;", "notifier->notifier.notify = mptsas_cancel_notify;", "scsi_req_cancel_async(r, &notifier->notifier);", "}", "}", "reply_maybe_async:\nif (reply_async->TerminationCount < VAR_3) {", "reply_async->IOCLogInfo = VAR_3;", "return;", "}", "reply.TerminationCount = VAR_3;", "break;", "case MPI_SCSITASKMGMT_TASKTYPE_LOGICAL_UNIT_RESET:\nVAR_2 = mptsas_scsi_device_find(VAR_0, VAR_1->Bus, VAR_1->TargetID,\nVAR_1->LUN, &sdev);", "if (VAR_2) {", "reply.IOCStatus = VAR_2;", "goto out;", "}", "if (sdev->lun != VAR_1->LUN[1]) {", "reply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_INVALID_LUN;", "goto out;", "}", "qdev_reset_all(&sdev->qdev);", "break;", "case MPI_SCSITASKMGMT_TASKTYPE_TARGET_RESET:\nif (VAR_1->Bus != 0) {", "reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_BUS;", "goto out;", "}", "if (VAR_1->TargetID > VAR_0->max_devices) {", "reply.IOCStatus = MPI_IOCSTATUS_SCSI_INVALID_TARGETID;", "goto out;", "}", "QTAILQ_FOREACH(kid, &VAR_0->bus.qbus.children, sibling) {", "sdev = SCSI_DEVICE(kid->child);", "if (sdev->channel == 0 && sdev->id == VAR_1->TargetID) {", "qdev_reset_all(kid->child);", "}", "}", "break;", "case MPI_SCSITASKMGMT_TASKTYPE_RESET_BUS:\nqbus_reset_all(&VAR_0->bus.qbus);", "break;", "default:\nreply.ResponseCode = MPI_SCSITASKMGMT_RSP_TM_NOT_SUPPORTED;", "break;", "}", "out:\nmptsas_fix_scsi_task_mgmt_reply_endianness(&reply);", "mptsas_post_reply(VAR_0, (MPIDefaultReply *)&reply);", "}" ]
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18,634
static void cpu_class_init(ObjectClass *oc, void *data) { SCLPEventClass *k = SCLP_EVENT_CLASS(oc); DeviceClass *dc = DEVICE_CLASS(oc); k->get_send_mask = send_mask; k->get_receive_mask = receive_mask; k->read_event_data = read_event_data; set_bit(DEVICE_CATEGORY_MISC, dc->categories); }
true
qemu
7aa4d85d2962a072931657bee964113727ebf0c8
static void cpu_class_init(ObjectClass *oc, void *data) { SCLPEventClass *k = SCLP_EVENT_CLASS(oc); DeviceClass *dc = DEVICE_CLASS(oc); k->get_send_mask = send_mask; k->get_receive_mask = receive_mask; k->read_event_data = read_event_data; set_bit(DEVICE_CATEGORY_MISC, dc->categories); }
{ "code": [], "line_no": [] }
static void FUNC_0(ObjectClass *VAR_0, void *VAR_1) { SCLPEventClass *k = SCLP_EVENT_CLASS(VAR_0); DeviceClass *dc = DEVICE_CLASS(VAR_0); k->get_send_mask = send_mask; k->get_receive_mask = receive_mask; k->read_event_data = read_event_data; set_bit(DEVICE_CATEGORY_MISC, dc->categories); }
[ "static void FUNC_0(ObjectClass *VAR_0, void *VAR_1)\n{", "SCLPEventClass *k = SCLP_EVENT_CLASS(VAR_0);", "DeviceClass *dc = DEVICE_CLASS(VAR_0);", "k->get_send_mask = send_mask;", "k->get_receive_mask = receive_mask;", "k->read_event_data = read_event_data;", "set_bit(DEVICE_CATEGORY_MISC, dc->categories);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 25 ] ]
18,635
BlockDriverAIOCB *dma_bdrv_io( BlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num, DMAIOFunc *io_func, BlockDriverCompletionFunc *cb, void *opaque, DMADirection dir) { DMAAIOCB *dbs = qemu_aio_get(&dma_aiocb_info, bs, cb, opaque); trace_dma_bdrv_io(dbs, bs, sector_num, (dir == DMA_DIRECTION_TO_DEVICE)); dbs->acb = NULL; dbs->bs = bs; dbs->sg = sg; dbs->sector_num = sector_num; dbs->sg_cur_index = 0; dbs->sg_cur_byte = 0; dbs->dir = dir; dbs->io_func = io_func; dbs->bh = NULL; qemu_iovec_init(&dbs->iov, sg->nsg); dma_bdrv_cb(dbs, 0); return &dbs->common; }
true
qemu
4d1cb6e6f51b0d8405f701806a203a73e7431fe5
BlockDriverAIOCB *dma_bdrv_io( BlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num, DMAIOFunc *io_func, BlockDriverCompletionFunc *cb, void *opaque, DMADirection dir) { DMAAIOCB *dbs = qemu_aio_get(&dma_aiocb_info, bs, cb, opaque); trace_dma_bdrv_io(dbs, bs, sector_num, (dir == DMA_DIRECTION_TO_DEVICE)); dbs->acb = NULL; dbs->bs = bs; dbs->sg = sg; dbs->sector_num = sector_num; dbs->sg_cur_index = 0; dbs->sg_cur_byte = 0; dbs->dir = dir; dbs->io_func = io_func; dbs->bh = NULL; qemu_iovec_init(&dbs->iov, sg->nsg); dma_bdrv_cb(dbs, 0); return &dbs->common; }
{ "code": [], "line_no": [] }
BlockDriverAIOCB *FUNC_0( BlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num, DMAIOFunc *io_func, BlockDriverCompletionFunc *cb, void *opaque, DMADirection dir) { DMAAIOCB *dbs = qemu_aio_get(&dma_aiocb_info, bs, cb, opaque); trace_dma_bdrv_io(dbs, bs, sector_num, (dir == DMA_DIRECTION_TO_DEVICE)); dbs->acb = NULL; dbs->bs = bs; dbs->sg = sg; dbs->sector_num = sector_num; dbs->sg_cur_index = 0; dbs->sg_cur_byte = 0; dbs->dir = dir; dbs->io_func = io_func; dbs->bh = NULL; qemu_iovec_init(&dbs->iov, sg->nsg); dma_bdrv_cb(dbs, 0); return &dbs->common; }
[ "BlockDriverAIOCB *FUNC_0(\nBlockDriverState *bs, QEMUSGList *sg, uint64_t sector_num,\nDMAIOFunc *io_func, BlockDriverCompletionFunc *cb,\nvoid *opaque, DMADirection dir)\n{", "DMAAIOCB *dbs = qemu_aio_get(&dma_aiocb_info, bs, cb, opaque);", "trace_dma_bdrv_io(dbs, bs, sector_num, (dir == DMA_DIRECTION_TO_DEVICE));", "dbs->acb = NULL;", "dbs->bs = bs;", "dbs->sg = sg;", "dbs->sector_num = sector_num;", "dbs->sg_cur_index = 0;", "dbs->sg_cur_byte = 0;", "dbs->dir = dir;", "dbs->io_func = io_func;", "dbs->bh = NULL;", "qemu_iovec_init(&dbs->iov, sg->nsg);", "dma_bdrv_cb(dbs, 0);", "return &dbs->common;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7, 9 ], [ 11 ], [ 15 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 34 ], [ 36 ], [ 38 ], [ 40 ], [ 42 ], [ 44 ] ]
18,636
int nbd_client_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes, QEMUIOVector *qiov, int flags) { NBDClientSession *client = nbd_get_client_session(bs); NBDRequest request = { .type = NBD_CMD_WRITE, .from = offset, .len = bytes, }; if (flags & BDRV_REQ_FUA) { assert(client->info.flags & NBD_FLAG_SEND_FUA); request.flags |= NBD_CMD_FLAG_FUA; } assert(bytes <= NBD_MAX_BUFFER_SIZE); return nbd_co_request(bs, &request, qiov); }
true
qemu
1104d83c726d2b20f9cec7b99ab3570a2fdbd46d
int nbd_client_co_pwritev(BlockDriverState *bs, uint64_t offset, uint64_t bytes, QEMUIOVector *qiov, int flags) { NBDClientSession *client = nbd_get_client_session(bs); NBDRequest request = { .type = NBD_CMD_WRITE, .from = offset, .len = bytes, }; if (flags & BDRV_REQ_FUA) { assert(client->info.flags & NBD_FLAG_SEND_FUA); request.flags |= NBD_CMD_FLAG_FUA; } assert(bytes <= NBD_MAX_BUFFER_SIZE); return nbd_co_request(bs, &request, qiov); }
{ "code": [], "line_no": [] }
int FUNC_0(BlockDriverState *VAR_0, uint64_t VAR_1, uint64_t VAR_2, QEMUIOVector *VAR_3, int VAR_4) { NBDClientSession *client = nbd_get_client_session(VAR_0); NBDRequest request = { .type = NBD_CMD_WRITE, .from = VAR_1, .len = VAR_2, }; if (VAR_4 & BDRV_REQ_FUA) { assert(client->info.VAR_4 & NBD_FLAG_SEND_FUA); request.VAR_4 |= NBD_CMD_FLAG_FUA; } assert(VAR_2 <= NBD_MAX_BUFFER_SIZE); return nbd_co_request(VAR_0, &request, VAR_3); }
[ "int FUNC_0(BlockDriverState *VAR_0, uint64_t VAR_1,\nuint64_t VAR_2, QEMUIOVector *VAR_3, int VAR_4)\n{", "NBDClientSession *client = nbd_get_client_session(VAR_0);", "NBDRequest request = {", ".type = NBD_CMD_WRITE,\n.from = VAR_1,\n.len = VAR_2,\n};", "if (VAR_4 & BDRV_REQ_FUA) {", "assert(client->info.VAR_4 & NBD_FLAG_SEND_FUA);", "request.VAR_4 |= NBD_CMD_FLAG_FUA;", "}", "assert(VAR_2 <= NBD_MAX_BUFFER_SIZE);", "return nbd_co_request(VAR_0, &request, VAR_3);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11, 13, 15, 17 ], [ 22 ], [ 24 ], [ 26 ], [ 28 ], [ 32 ], [ 36 ], [ 38 ] ]
18,637
static abi_long host_to_target_data_route(struct nlmsghdr *nlh) { uint32_t nlmsg_len; struct ifinfomsg *ifi; struct ifaddrmsg *ifa; struct rtmsg *rtm; nlmsg_len = nlh->nlmsg_len; switch (nlh->nlmsg_type) { case RTM_NEWLINK: case RTM_DELLINK: case RTM_GETLINK: ifi = NLMSG_DATA(nlh); ifi->ifi_type = tswap16(ifi->ifi_type); ifi->ifi_index = tswap32(ifi->ifi_index); ifi->ifi_flags = tswap32(ifi->ifi_flags); ifi->ifi_change = tswap32(ifi->ifi_change); host_to_target_link_rtattr(IFLA_RTA(ifi), nlmsg_len - NLMSG_LENGTH(sizeof(*ifi))); break; case RTM_NEWADDR: case RTM_DELADDR: case RTM_GETADDR: ifa = NLMSG_DATA(nlh); ifa->ifa_index = tswap32(ifa->ifa_index); host_to_target_addr_rtattr(IFA_RTA(ifa), nlmsg_len - NLMSG_LENGTH(sizeof(*ifa))); break; case RTM_NEWROUTE: case RTM_DELROUTE: case RTM_GETROUTE: rtm = NLMSG_DATA(nlh); rtm->rtm_flags = tswap32(rtm->rtm_flags); host_to_target_route_rtattr(RTM_RTA(rtm), nlmsg_len - NLMSG_LENGTH(sizeof(*rtm))); break; default: return -TARGET_EINVAL; } return 0; }
true
qemu
b9403979b5c51d42018f40bf568d07519edb992e
static abi_long host_to_target_data_route(struct nlmsghdr *nlh) { uint32_t nlmsg_len; struct ifinfomsg *ifi; struct ifaddrmsg *ifa; struct rtmsg *rtm; nlmsg_len = nlh->nlmsg_len; switch (nlh->nlmsg_type) { case RTM_NEWLINK: case RTM_DELLINK: case RTM_GETLINK: ifi = NLMSG_DATA(nlh); ifi->ifi_type = tswap16(ifi->ifi_type); ifi->ifi_index = tswap32(ifi->ifi_index); ifi->ifi_flags = tswap32(ifi->ifi_flags); ifi->ifi_change = tswap32(ifi->ifi_change); host_to_target_link_rtattr(IFLA_RTA(ifi), nlmsg_len - NLMSG_LENGTH(sizeof(*ifi))); break; case RTM_NEWADDR: case RTM_DELADDR: case RTM_GETADDR: ifa = NLMSG_DATA(nlh); ifa->ifa_index = tswap32(ifa->ifa_index); host_to_target_addr_rtattr(IFA_RTA(ifa), nlmsg_len - NLMSG_LENGTH(sizeof(*ifa))); break; case RTM_NEWROUTE: case RTM_DELROUTE: case RTM_GETROUTE: rtm = NLMSG_DATA(nlh); rtm->rtm_flags = tswap32(rtm->rtm_flags); host_to_target_route_rtattr(RTM_RTA(rtm), nlmsg_len - NLMSG_LENGTH(sizeof(*rtm))); break; default: return -TARGET_EINVAL; } return 0; }
{ "code": [ " ifi = NLMSG_DATA(nlh);", " ifi->ifi_type = tswap16(ifi->ifi_type);", " ifi->ifi_index = tswap32(ifi->ifi_index);", " ifi->ifi_flags = tswap32(ifi->ifi_flags);", " ifi->ifi_change = tswap32(ifi->ifi_change);", " host_to_target_link_rtattr(IFLA_RTA(ifi),", " nlmsg_len - NLMSG_LENGTH(sizeof(*ifi)));", " ifa = NLMSG_DATA(nlh);", " ifa->ifa_index = tswap32(ifa->ifa_index);", " host_to_target_addr_rtattr(IFA_RTA(ifa),", " nlmsg_len - NLMSG_LENGTH(sizeof(*ifa)));", " rtm = NLMSG_DATA(nlh);", " rtm->rtm_flags = tswap32(rtm->rtm_flags);", " host_to_target_route_rtattr(RTM_RTA(rtm),", " nlmsg_len - NLMSG_LENGTH(sizeof(*rtm)));", " ifi = NLMSG_DATA(nlh);", " ifi->ifi_type = tswap16(ifi->ifi_type);", " ifi->ifi_index = tswap32(ifi->ifi_index);", " ifi->ifi_flags = tswap32(ifi->ifi_flags);", " ifi->ifi_change = tswap32(ifi->ifi_change);", " ifa = NLMSG_DATA(nlh);", " ifa->ifa_index = tswap32(ifa->ifa_index);", " rtm = NLMSG_DATA(nlh);", " rtm->rtm_flags = tswap32(rtm->rtm_flags);" ], "line_no": [ 25, 27, 29, 31, 33, 35, 37, 47, 49, 51, 53, 63, 65, 67, 69, 25, 27, 29, 31, 33, 47, 49, 63, 65 ] }
static abi_long FUNC_0(struct nlmsghdr *nlh) { uint32_t nlmsg_len; struct ifinfomsg *VAR_0; struct ifaddrmsg *VAR_1; struct rtmsg *VAR_2; nlmsg_len = nlh->nlmsg_len; switch (nlh->nlmsg_type) { case RTM_NEWLINK: case RTM_DELLINK: case RTM_GETLINK: VAR_0 = NLMSG_DATA(nlh); VAR_0->ifi_type = tswap16(VAR_0->ifi_type); VAR_0->ifi_index = tswap32(VAR_0->ifi_index); VAR_0->ifi_flags = tswap32(VAR_0->ifi_flags); VAR_0->ifi_change = tswap32(VAR_0->ifi_change); host_to_target_link_rtattr(IFLA_RTA(VAR_0), nlmsg_len - NLMSG_LENGTH(sizeof(*VAR_0))); break; case RTM_NEWADDR: case RTM_DELADDR: case RTM_GETADDR: VAR_1 = NLMSG_DATA(nlh); VAR_1->ifa_index = tswap32(VAR_1->ifa_index); host_to_target_addr_rtattr(IFA_RTA(VAR_1), nlmsg_len - NLMSG_LENGTH(sizeof(*VAR_1))); break; case RTM_NEWROUTE: case RTM_DELROUTE: case RTM_GETROUTE: VAR_2 = NLMSG_DATA(nlh); VAR_2->rtm_flags = tswap32(VAR_2->rtm_flags); host_to_target_route_rtattr(RTM_RTA(VAR_2), nlmsg_len - NLMSG_LENGTH(sizeof(*VAR_2))); break; default: return -TARGET_EINVAL; } return 0; }
[ "static abi_long FUNC_0(struct nlmsghdr *nlh)\n{", "uint32_t nlmsg_len;", "struct ifinfomsg *VAR_0;", "struct ifaddrmsg *VAR_1;", "struct rtmsg *VAR_2;", "nlmsg_len = nlh->nlmsg_len;", "switch (nlh->nlmsg_type) {", "case RTM_NEWLINK:\ncase RTM_DELLINK:\ncase RTM_GETLINK:\nVAR_0 = NLMSG_DATA(nlh);", "VAR_0->ifi_type = tswap16(VAR_0->ifi_type);", "VAR_0->ifi_index = tswap32(VAR_0->ifi_index);", "VAR_0->ifi_flags = tswap32(VAR_0->ifi_flags);", "VAR_0->ifi_change = tswap32(VAR_0->ifi_change);", "host_to_target_link_rtattr(IFLA_RTA(VAR_0),\nnlmsg_len - NLMSG_LENGTH(sizeof(*VAR_0)));", "break;", "case RTM_NEWADDR:\ncase RTM_DELADDR:\ncase RTM_GETADDR:\nVAR_1 = NLMSG_DATA(nlh);", "VAR_1->ifa_index = tswap32(VAR_1->ifa_index);", "host_to_target_addr_rtattr(IFA_RTA(VAR_1),\nnlmsg_len - NLMSG_LENGTH(sizeof(*VAR_1)));", "break;", "case RTM_NEWROUTE:\ncase RTM_DELROUTE:\ncase RTM_GETROUTE:\nVAR_2 = NLMSG_DATA(nlh);", "VAR_2->rtm_flags = tswap32(VAR_2->rtm_flags);", "host_to_target_route_rtattr(RTM_RTA(VAR_2),\nnlmsg_len - NLMSG_LENGTH(sizeof(*VAR_2)));", "break;", "default:\nreturn -TARGET_EINVAL;", "}", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0, 0 ]
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18,638
static int pcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size) { PCMDecode *s = avctx->priv_data; int n; short *samples; uint8_t *src; samples = data; src = buf; if(buf_size > AVCODEC_MAX_AUDIO_FRAME_SIZE/2) buf_size = AVCODEC_MAX_AUDIO_FRAME_SIZE/2; switch(avctx->codec->id) { case CODEC_ID_PCM_S32LE: decode_to16(4, 1, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_S32BE: decode_to16(4, 0, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_U32LE: decode_to16(4, 1, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_U32BE: decode_to16(4, 0, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24LE: decode_to16(3, 1, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24BE: decode_to16(3, 0, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_U24LE: decode_to16(3, 1, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_U24BE: decode_to16(3, 0, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24DAUD: n = buf_size / 3; for(;n>0;n--) { uint32_t v = src[0] << 16 | src[1] << 8 | src[2]; v >>= 4; // sync flags are here *samples++ = ff_reverse[(v >> 8) & 0xff] + (ff_reverse[v & 0xff] << 8); src += 3; } break; case CODEC_ID_PCM_S16LE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = src[0] | (src[1] << 8); src += 2; } break; case CODEC_ID_PCM_S16BE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = (src[0] << 8) | src[1]; src += 2; } break; case CODEC_ID_PCM_U16LE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = (src[0] | (src[1] << 8)) - 0x8000; src += 2; } break; case CODEC_ID_PCM_U16BE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = ((src[0] << 8) | src[1]) - 0x8000; src += 2; } break; case CODEC_ID_PCM_S8: n = buf_size; for(;n>0;n--) { *samples++ = src[0] << 8; src++; } break; case CODEC_ID_PCM_U8: n = buf_size; for(;n>0;n--) { *samples++ = ((int)src[0] - 128) << 8; src++; } break; case CODEC_ID_PCM_ALAW: case CODEC_ID_PCM_MULAW: n = buf_size; for(;n>0;n--) { *samples++ = s->table[src[0]]; src++; } break; default: return -1; } *data_size = (uint8_t *)samples - (uint8_t *)data; return src - buf; }
false
FFmpeg
ac66834c759b7130fb5be51f63cb6dff9b294cba
static int pcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size, uint8_t *buf, int buf_size) { PCMDecode *s = avctx->priv_data; int n; short *samples; uint8_t *src; samples = data; src = buf; if(buf_size > AVCODEC_MAX_AUDIO_FRAME_SIZE/2) buf_size = AVCODEC_MAX_AUDIO_FRAME_SIZE/2; switch(avctx->codec->id) { case CODEC_ID_PCM_S32LE: decode_to16(4, 1, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_S32BE: decode_to16(4, 0, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_U32LE: decode_to16(4, 1, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_U32BE: decode_to16(4, 0, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24LE: decode_to16(3, 1, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24BE: decode_to16(3, 0, 0, &src, &samples, buf_size); break; case CODEC_ID_PCM_U24LE: decode_to16(3, 1, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_U24BE: decode_to16(3, 0, 1, &src, &samples, buf_size); break; case CODEC_ID_PCM_S24DAUD: n = buf_size / 3; for(;n>0;n--) { uint32_t v = src[0] << 16 | src[1] << 8 | src[2]; v >>= 4; *samples++ = ff_reverse[(v >> 8) & 0xff] + (ff_reverse[v & 0xff] << 8); src += 3; } break; case CODEC_ID_PCM_S16LE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = src[0] | (src[1] << 8); src += 2; } break; case CODEC_ID_PCM_S16BE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = (src[0] << 8) | src[1]; src += 2; } break; case CODEC_ID_PCM_U16LE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = (src[0] | (src[1] << 8)) - 0x8000; src += 2; } break; case CODEC_ID_PCM_U16BE: n = buf_size >> 1; for(;n>0;n--) { *samples++ = ((src[0] << 8) | src[1]) - 0x8000; src += 2; } break; case CODEC_ID_PCM_S8: n = buf_size; for(;n>0;n--) { *samples++ = src[0] << 8; src++; } break; case CODEC_ID_PCM_U8: n = buf_size; for(;n>0;n--) { *samples++ = ((int)src[0] - 128) << 8; src++; } break; case CODEC_ID_PCM_ALAW: case CODEC_ID_PCM_MULAW: n = buf_size; for(;n>0;n--) { *samples++ = s->table[src[0]]; src++; } break; default: return -1; } *data_size = (uint8_t *)samples - (uint8_t *)data; return src - buf; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1, int *VAR_2, uint8_t *VAR_3, int VAR_4) { PCMDecode *s = VAR_0->priv_data; int VAR_5; short *VAR_6; uint8_t *src; VAR_6 = VAR_1; src = VAR_3; if(VAR_4 > AVCODEC_MAX_AUDIO_FRAME_SIZE/2) VAR_4 = AVCODEC_MAX_AUDIO_FRAME_SIZE/2; switch(VAR_0->codec->id) { case CODEC_ID_PCM_S32LE: decode_to16(4, 1, 0, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_S32BE: decode_to16(4, 0, 0, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_U32LE: decode_to16(4, 1, 1, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_U32BE: decode_to16(4, 0, 1, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_S24LE: decode_to16(3, 1, 0, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_S24BE: decode_to16(3, 0, 0, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_U24LE: decode_to16(3, 1, 1, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_U24BE: decode_to16(3, 0, 1, &src, &VAR_6, VAR_4); break; case CODEC_ID_PCM_S24DAUD: VAR_5 = VAR_4 / 3; for(;VAR_5>0;VAR_5--) { uint32_t v = src[0] << 16 | src[1] << 8 | src[2]; v >>= 4; *VAR_6++ = ff_reverse[(v >> 8) & 0xff] + (ff_reverse[v & 0xff] << 8); src += 3; } break; case CODEC_ID_PCM_S16LE: VAR_5 = VAR_4 >> 1; for(;VAR_5>0;VAR_5--) { *VAR_6++ = src[0] | (src[1] << 8); src += 2; } break; case CODEC_ID_PCM_S16BE: VAR_5 = VAR_4 >> 1; for(;VAR_5>0;VAR_5--) { *VAR_6++ = (src[0] << 8) | src[1]; src += 2; } break; case CODEC_ID_PCM_U16LE: VAR_5 = VAR_4 >> 1; for(;VAR_5>0;VAR_5--) { *VAR_6++ = (src[0] | (src[1] << 8)) - 0x8000; src += 2; } break; case CODEC_ID_PCM_U16BE: VAR_5 = VAR_4 >> 1; for(;VAR_5>0;VAR_5--) { *VAR_6++ = ((src[0] << 8) | src[1]) - 0x8000; src += 2; } break; case CODEC_ID_PCM_S8: VAR_5 = VAR_4; for(;VAR_5>0;VAR_5--) { *VAR_6++ = src[0] << 8; src++; } break; case CODEC_ID_PCM_U8: VAR_5 = VAR_4; for(;VAR_5>0;VAR_5--) { *VAR_6++ = ((int)src[0] - 128) << 8; src++; } break; case CODEC_ID_PCM_ALAW: case CODEC_ID_PCM_MULAW: VAR_5 = VAR_4; for(;VAR_5>0;VAR_5--) { *VAR_6++ = s->table[src[0]]; src++; } break; default: return -1; } *VAR_2 = (uint8_t *)VAR_6 - (uint8_t *)VAR_1; return src - VAR_3; }
[ "static int FUNC_0(AVCodecContext *VAR_0,\nvoid *VAR_1, int *VAR_2,\nuint8_t *VAR_3, int VAR_4)\n{", "PCMDecode *s = VAR_0->priv_data;", "int VAR_5;", "short *VAR_6;", "uint8_t *src;", "VAR_6 = VAR_1;", "src = VAR_3;", "if(VAR_4 > AVCODEC_MAX_AUDIO_FRAME_SIZE/2)\nVAR_4 = AVCODEC_MAX_AUDIO_FRAME_SIZE/2;", "switch(VAR_0->codec->id) {", "case CODEC_ID_PCM_S32LE:\ndecode_to16(4, 1, 0, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_S32BE:\ndecode_to16(4, 0, 0, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_U32LE:\ndecode_to16(4, 1, 1, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_U32BE:\ndecode_to16(4, 0, 1, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_S24LE:\ndecode_to16(3, 1, 0, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_S24BE:\ndecode_to16(3, 0, 0, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_U24LE:\ndecode_to16(3, 1, 1, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_U24BE:\ndecode_to16(3, 0, 1, &src, &VAR_6, VAR_4);", "break;", "case CODEC_ID_PCM_S24DAUD:\nVAR_5 = VAR_4 / 3;", "for(;VAR_5>0;VAR_5--) {", "uint32_t v = src[0] << 16 | src[1] << 8 | src[2];", "v >>= 4;", "*VAR_6++ = ff_reverse[(v >> 8) & 0xff] +\n(ff_reverse[v & 0xff] << 8);", "src += 3;", "}", "break;", "case CODEC_ID_PCM_S16LE:\nVAR_5 = VAR_4 >> 1;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = src[0] | (src[1] << 8);", "src += 2;", "}", "break;", "case CODEC_ID_PCM_S16BE:\nVAR_5 = VAR_4 >> 1;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = (src[0] << 8) | src[1];", "src += 2;", "}", "break;", "case CODEC_ID_PCM_U16LE:\nVAR_5 = VAR_4 >> 1;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = (src[0] | (src[1] << 8)) - 0x8000;", "src += 2;", "}", "break;", "case CODEC_ID_PCM_U16BE:\nVAR_5 = VAR_4 >> 1;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = ((src[0] << 8) | src[1]) - 0x8000;", "src += 2;", "}", "break;", "case CODEC_ID_PCM_S8:\nVAR_5 = VAR_4;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = src[0] << 8;", "src++;", "}", "break;", "case CODEC_ID_PCM_U8:\nVAR_5 = VAR_4;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = ((int)src[0] - 128) << 8;", "src++;", "}", "break;", "case CODEC_ID_PCM_ALAW:\ncase CODEC_ID_PCM_MULAW:\nVAR_5 = VAR_4;", "for(;VAR_5>0;VAR_5--) {", "*VAR_6++ = s->table[src[0]];", "src++;", "}", "break;", "default:\nreturn -1;", "}", "*VAR_2 = (uint8_t *)VAR_6 - (uint8_t *)VAR_1;", "return src - VAR_3;", "}" ]
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18,639
static inline void RENAME(rgb32to16)(const uint8_t *src, uint8_t *dst, long src_size) { const uint8_t *s = src; const uint8_t *end; #ifdef HAVE_MMX const uint8_t *mm_end; #endif uint16_t *d = (uint16_t *)dst; end = s + src_size; #ifdef HAVE_MMX mm_end = end - 15; #if 1 //is faster only if multiplies are reasonable fast (FIXME figure out on which cpus this is faster, on Athlon its slightly faster) asm volatile( "movq %3, %%mm5 \n\t" "movq %4, %%mm6 \n\t" "movq %5, %%mm7 \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 32(%1) \n\t" "movd (%1), %%mm0 \n\t" "movd 4(%1), %%mm3 \n\t" "punpckldq 8(%1), %%mm0 \n\t" "punpckldq 12(%1), %%mm3 \n\t" "movq %%mm0, %%mm1 \n\t" "movq %%mm3, %%mm4 \n\t" "pand %%mm6, %%mm0 \n\t" "pand %%mm6, %%mm3 \n\t" "pmaddwd %%mm7, %%mm0 \n\t" "pmaddwd %%mm7, %%mm3 \n\t" "pand %%mm5, %%mm1 \n\t" "pand %%mm5, %%mm4 \n\t" "por %%mm1, %%mm0 \n\t" "por %%mm4, %%mm3 \n\t" "psrld $5, %%mm0 \n\t" "pslld $11, %%mm3 \n\t" "por %%mm3, %%mm0 \n\t" MOVNTQ" %%mm0, (%0) \n\t" "add $16, %1 \n\t" "add $8, %0 \n\t" "cmp %2, %1 \n\t" " jb 1b \n\t" : "+r" (d), "+r"(s) : "r" (mm_end), "m" (mask3216g), "m" (mask3216br), "m" (mul3216) ); #else __asm __volatile(PREFETCH" %0"::"m"(*src):"memory"); __asm __volatile( "movq %0, %%mm7\n\t" "movq %1, %%mm6\n\t" ::"m"(red_16mask),"m"(green_16mask)); while(s < mm_end) { __asm __volatile( PREFETCH" 32%1\n\t" "movd %1, %%mm0\n\t" "movd 4%1, %%mm3\n\t" "punpckldq 8%1, %%mm0\n\t" "punpckldq 12%1, %%mm3\n\t" "movq %%mm0, %%mm1\n\t" "movq %%mm0, %%mm2\n\t" "movq %%mm3, %%mm4\n\t" "movq %%mm3, %%mm5\n\t" "psrlq $3, %%mm0\n\t" "psrlq $3, %%mm3\n\t" "pand %2, %%mm0\n\t" "pand %2, %%mm3\n\t" "psrlq $5, %%mm1\n\t" "psrlq $5, %%mm4\n\t" "pand %%mm6, %%mm1\n\t" "pand %%mm6, %%mm4\n\t" "psrlq $8, %%mm2\n\t" "psrlq $8, %%mm5\n\t" "pand %%mm7, %%mm2\n\t" "pand %%mm7, %%mm5\n\t" "por %%mm1, %%mm0\n\t" "por %%mm4, %%mm3\n\t" "por %%mm2, %%mm0\n\t" "por %%mm5, %%mm3\n\t" "psllq $16, %%mm3\n\t" "por %%mm3, %%mm0\n\t" MOVNTQ" %%mm0, %0\n\t" :"=m"(*d):"m"(*s),"m"(blue_16mask):"memory"); d += 4; s += 16; } #endif __asm __volatile(SFENCE:::"memory"); __asm __volatile(EMMS:::"memory"); #endif while(s < end) { register int rgb = *(uint32_t*)s; s += 4; *d++ = ((rgb&0xFF)>>3) + ((rgb&0xFC00)>>5) + ((rgb&0xF80000)>>8); } }
false
FFmpeg
4bff9ef9d0781c4de228bf1f85634d2706fc589b
static inline void RENAME(rgb32to16)(const uint8_t *src, uint8_t *dst, long src_size) { const uint8_t *s = src; const uint8_t *end; #ifdef HAVE_MMX const uint8_t *mm_end; #endif uint16_t *d = (uint16_t *)dst; end = s + src_size; #ifdef HAVE_MMX mm_end = end - 15; #if 1 asm volatile( "movq %3, %%mm5 \n\t" "movq %4, %%mm6 \n\t" "movq %5, %%mm7 \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 32(%1) \n\t" "movd (%1), %%mm0 \n\t" "movd 4(%1), %%mm3 \n\t" "punpckldq 8(%1), %%mm0 \n\t" "punpckldq 12(%1), %%mm3 \n\t" "movq %%mm0, %%mm1 \n\t" "movq %%mm3, %%mm4 \n\t" "pand %%mm6, %%mm0 \n\t" "pand %%mm6, %%mm3 \n\t" "pmaddwd %%mm7, %%mm0 \n\t" "pmaddwd %%mm7, %%mm3 \n\t" "pand %%mm5, %%mm1 \n\t" "pand %%mm5, %%mm4 \n\t" "por %%mm1, %%mm0 \n\t" "por %%mm4, %%mm3 \n\t" "psrld $5, %%mm0 \n\t" "pslld $11, %%mm3 \n\t" "por %%mm3, %%mm0 \n\t" MOVNTQ" %%mm0, (%0) \n\t" "add $16, %1 \n\t" "add $8, %0 \n\t" "cmp %2, %1 \n\t" " jb 1b \n\t" : "+r" (d), "+r"(s) : "r" (mm_end), "m" (mask3216g), "m" (mask3216br), "m" (mul3216) ); #else __asm __volatile(PREFETCH" %0"::"m"(*src):"memory"); __asm __volatile( "movq %0, %%mm7\n\t" "movq %1, %%mm6\n\t" ::"m"(red_16mask),"m"(green_16mask)); while(s < mm_end) { __asm __volatile( PREFETCH" 32%1\n\t" "movd %1, %%mm0\n\t" "movd 4%1, %%mm3\n\t" "punpckldq 8%1, %%mm0\n\t" "punpckldq 12%1, %%mm3\n\t" "movq %%mm0, %%mm1\n\t" "movq %%mm0, %%mm2\n\t" "movq %%mm3, %%mm4\n\t" "movq %%mm3, %%mm5\n\t" "psrlq $3, %%mm0\n\t" "psrlq $3, %%mm3\n\t" "pand %2, %%mm0\n\t" "pand %2, %%mm3\n\t" "psrlq $5, %%mm1\n\t" "psrlq $5, %%mm4\n\t" "pand %%mm6, %%mm1\n\t" "pand %%mm6, %%mm4\n\t" "psrlq $8, %%mm2\n\t" "psrlq $8, %%mm5\n\t" "pand %%mm7, %%mm2\n\t" "pand %%mm7, %%mm5\n\t" "por %%mm1, %%mm0\n\t" "por %%mm4, %%mm3\n\t" "por %%mm2, %%mm0\n\t" "por %%mm5, %%mm3\n\t" "psllq $16, %%mm3\n\t" "por %%mm3, %%mm0\n\t" MOVNTQ" %%mm0, %0\n\t" :"=m"(*d):"m"(*s),"m"(blue_16mask):"memory"); d += 4; s += 16; } #endif __asm __volatile(SFENCE:::"memory"); __asm __volatile(EMMS:::"memory"); #endif while(s < end) { register int rgb = *(uint32_t*)s; s += 4; *d++ = ((rgb&0xFF)>>3) + ((rgb&0xFC00)>>5) + ((rgb&0xF80000)>>8); } }
{ "code": [], "line_no": [] }
static inline void FUNC_0(rgb32to16)(const uint8_t *src, uint8_t *dst, long src_size) { const uint8_t *VAR_0 = src; const uint8_t *VAR_1; #ifdef HAVE_MMX const uint8_t *mm_end; #endif uint16_t *d = (uint16_t *)dst; VAR_1 = VAR_0 + src_size; #ifdef HAVE_MMX mm_end = VAR_1 - 15; #if 1 asm volatile( "movq %3, %%mm5 \n\t" "movq %4, %%mm6 \n\t" "movq %5, %%mm7 \n\t" ASMALIGN16 "1: \n\t" PREFETCH" 32(%1) \n\t" "movd (%1), %%mm0 \n\t" "movd 4(%1), %%mm3 \n\t" "punpckldq 8(%1), %%mm0 \n\t" "punpckldq 12(%1), %%mm3 \n\t" "movq %%mm0, %%mm1 \n\t" "movq %%mm3, %%mm4 \n\t" "pand %%mm6, %%mm0 \n\t" "pand %%mm6, %%mm3 \n\t" "pmaddwd %%mm7, %%mm0 \n\t" "pmaddwd %%mm7, %%mm3 \n\t" "pand %%mm5, %%mm1 \n\t" "pand %%mm5, %%mm4 \n\t" "por %%mm1, %%mm0 \n\t" "por %%mm4, %%mm3 \n\t" "psrld $5, %%mm0 \n\t" "pslld $11, %%mm3 \n\t" "por %%mm3, %%mm0 \n\t" MOVNTQ" %%mm0, (%0) \n\t" "add $16, %1 \n\t" "add $8, %0 \n\t" "cmp %2, %1 \n\t" " jb 1b \n\t" : "+r" (d), "+r"(VAR_0) : "r" (mm_end), "m" (mask3216g), "m" (mask3216br), "m" (mul3216) ); #else __asm __volatile(PREFETCH" %0"::"m"(*src):"memory"); __asm __volatile( "movq %0, %%mm7\n\t" "movq %1, %%mm6\n\t" ::"m"(red_16mask),"m"(green_16mask)); while(VAR_0 < mm_end) { __asm __volatile( PREFETCH" 32%1\n\t" "movd %1, %%mm0\n\t" "movd 4%1, %%mm3\n\t" "punpckldq 8%1, %%mm0\n\t" "punpckldq 12%1, %%mm3\n\t" "movq %%mm0, %%mm1\n\t" "movq %%mm0, %%mm2\n\t" "movq %%mm3, %%mm4\n\t" "movq %%mm3, %%mm5\n\t" "psrlq $3, %%mm0\n\t" "psrlq $3, %%mm3\n\t" "pand %2, %%mm0\n\t" "pand %2, %%mm3\n\t" "psrlq $5, %%mm1\n\t" "psrlq $5, %%mm4\n\t" "pand %%mm6, %%mm1\n\t" "pand %%mm6, %%mm4\n\t" "psrlq $8, %%mm2\n\t" "psrlq $8, %%mm5\n\t" "pand %%mm7, %%mm2\n\t" "pand %%mm7, %%mm5\n\t" "por %%mm1, %%mm0\n\t" "por %%mm4, %%mm3\n\t" "por %%mm2, %%mm0\n\t" "por %%mm5, %%mm3\n\t" "psllq $16, %%mm3\n\t" "por %%mm3, %%mm0\n\t" MOVNTQ" %%mm0, %0\n\t" :"=m"(*d):"m"(*VAR_0),"m"(blue_16mask):"memory"); d += 4; VAR_0 += 16; } #endif __asm __volatile(SFENCE:::"memory"); __asm __volatile(EMMS:::"memory"); #endif while(VAR_0 < VAR_1) { register int VAR_2 = *(uint32_t*)VAR_0; VAR_0 += 4; *d++ = ((VAR_2&0xFF)>>3) + ((VAR_2&0xFC00)>>5) + ((VAR_2&0xF80000)>>8); } }
[ "static inline void FUNC_0(rgb32to16)(const uint8_t *src, uint8_t *dst, long src_size)\n{", "const uint8_t *VAR_0 = src;", "const uint8_t *VAR_1;", "#ifdef HAVE_MMX\nconst uint8_t *mm_end;", "#endif\nuint16_t *d = (uint16_t *)dst;", "VAR_1 = VAR_0 + src_size;", "#ifdef HAVE_MMX\nmm_end = VAR_1 - 15;", "#if 1\nasm volatile(\n\"movq %3, %%mm5\t\t\t\\n\\t\"\n\"movq %4, %%mm6\t\t\t\\n\\t\"\n\"movq %5, %%mm7\t\t\t\\n\\t\"\nASMALIGN16\n\"1:\t\t\t\t\\n\\t\"\nPREFETCH\" 32(%1)\t\t\\n\\t\"\n\"movd\t(%1), %%mm0\t\t\\n\\t\"\n\"movd\t4(%1), %%mm3\t\t\\n\\t\"\n\"punpckldq 8(%1), %%mm0\t\t\\n\\t\"\n\"punpckldq 12(%1), %%mm3\t\\n\\t\"\n\"movq %%mm0, %%mm1\t\t\\n\\t\"\n\"movq %%mm3, %%mm4\t\t\\n\\t\"\n\"pand %%mm6, %%mm0\t\t\\n\\t\"\n\"pand %%mm6, %%mm3\t\t\\n\\t\"\n\"pmaddwd %%mm7, %%mm0\t\t\\n\\t\"\n\"pmaddwd %%mm7, %%mm3\t\t\\n\\t\"\n\"pand %%mm5, %%mm1\t\t\\n\\t\"\n\"pand %%mm5, %%mm4\t\t\\n\\t\"\n\"por %%mm1, %%mm0\t\t\\n\\t\"\n\"por %%mm4, %%mm3\t\t\\n\\t\"\n\"psrld $5, %%mm0\t\t\\n\\t\"\n\"pslld $11, %%mm3\t\t\\n\\t\"\n\"por %%mm3, %%mm0\t\t\\n\\t\"\nMOVNTQ\"\t%%mm0, (%0)\t\t\\n\\t\"\n\"add $16, %1\t\t\t\\n\\t\"\n\"add $8, %0\t\t\t\\n\\t\"\n\"cmp %2, %1\t\t\t\\n\\t\"\n\" jb 1b\t\t\t\t\\n\\t\"\n: \"+r\" (d), \"+r\"(VAR_0)\n: \"r\" (mm_end), \"m\" (mask3216g), \"m\" (mask3216br), \"m\" (mul3216)\n);", "#else\n__asm __volatile(PREFETCH\"\t%0\"::\"m\"(*src):\"memory\");", "__asm __volatile(\n\"movq\t%0, %%mm7\\n\\t\"\n\"movq\t%1, %%mm6\\n\\t\"\n::\"m\"(red_16mask),\"m\"(green_16mask));", "while(VAR_0 < mm_end)\n{", "__asm __volatile(\nPREFETCH\" 32%1\\n\\t\"\n\"movd\t%1, %%mm0\\n\\t\"\n\"movd\t4%1, %%mm3\\n\\t\"\n\"punpckldq 8%1, %%mm0\\n\\t\"\n\"punpckldq 12%1, %%mm3\\n\\t\"\n\"movq\t%%mm0, %%mm1\\n\\t\"\n\"movq\t%%mm0, %%mm2\\n\\t\"\n\"movq\t%%mm3, %%mm4\\n\\t\"\n\"movq\t%%mm3, %%mm5\\n\\t\"\n\"psrlq\t$3, %%mm0\\n\\t\"\n\"psrlq\t$3, %%mm3\\n\\t\"\n\"pand\t%2, %%mm0\\n\\t\"\n\"pand\t%2, %%mm3\\n\\t\"\n\"psrlq\t$5, %%mm1\\n\\t\"\n\"psrlq\t$5, %%mm4\\n\\t\"\n\"pand\t%%mm6, %%mm1\\n\\t\"\n\"pand\t%%mm6, %%mm4\\n\\t\"\n\"psrlq\t$8, %%mm2\\n\\t\"\n\"psrlq\t$8, %%mm5\\n\\t\"\n\"pand\t%%mm7, %%mm2\\n\\t\"\n\"pand\t%%mm7, %%mm5\\n\\t\"\n\"por\t%%mm1, %%mm0\\n\\t\"\n\"por\t%%mm4, %%mm3\\n\\t\"\n\"por\t%%mm2, %%mm0\\n\\t\"\n\"por\t%%mm5, %%mm3\\n\\t\"\n\"psllq\t$16, %%mm3\\n\\t\"\n\"por\t%%mm3, %%mm0\\n\\t\"\nMOVNTQ\"\t%%mm0, %0\\n\\t\"\n:\"=m\"(*d):\"m\"(*VAR_0),\"m\"(blue_16mask):\"memory\");", "d += 4;", "VAR_0 += 16;", "}", "#endif\n__asm __volatile(SFENCE:::\"memory\");", "__asm __volatile(EMMS:::\"memory\");", "#endif\nwhile(VAR_0 < VAR_1)\n{", "register int VAR_2 = *(uint32_t*)VAR_0; VAR_0 += 4;", "*d++ = ((VAR_2&0xFF)>>3) + ((VAR_2&0xFC00)>>5) + ((VAR_2&0xF80000)>>8);", "}", "}" ]
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18,641
static int64_t find_best_filter(const DCAADPCMEncContext *s, const int32_t *in, int len) { const premultiplied_coeffs *precalc_data = s->private_data; int i, j, k = 0; int vq; int64_t err; int64_t min_err = 1ll << 62; int64_t corr[15]; for (i = 0; i <= DCA_ADPCM_COEFFS; i++) for (j = i; j <= DCA_ADPCM_COEFFS; j++) corr[k++] = calc_corr(in+4, len, i, j); for (i = 0; i < DCA_ADPCM_VQCODEBOOK_SZ; i++) { err = apply_filter(ff_dca_adpcm_vb[i], corr, *precalc_data); if (err < min_err) { min_err = err; vq = i; } precalc_data++; } return vq; }
true
FFmpeg
dd4b7badb416a5c2688da7310a7fe80fe4e4f209
static int64_t find_best_filter(const DCAADPCMEncContext *s, const int32_t *in, int len) { const premultiplied_coeffs *precalc_data = s->private_data; int i, j, k = 0; int vq; int64_t err; int64_t min_err = 1ll << 62; int64_t corr[15]; for (i = 0; i <= DCA_ADPCM_COEFFS; i++) for (j = i; j <= DCA_ADPCM_COEFFS; j++) corr[k++] = calc_corr(in+4, len, i, j); for (i = 0; i < DCA_ADPCM_VQCODEBOOK_SZ; i++) { err = apply_filter(ff_dca_adpcm_vb[i], corr, *precalc_data); if (err < min_err) { min_err = err; vq = i; } precalc_data++; } return vq; }
{ "code": [ " int vq;" ], "line_no": [ 9 ] }
static int64_t FUNC_0(const DCAADPCMEncContext *s, const int32_t *in, int len) { const premultiplied_coeffs *VAR_0 = s->private_data; int VAR_1, VAR_2, VAR_3 = 0; int VAR_4; int64_t err; int64_t min_err = 1ll << 62; int64_t corr[15]; for (VAR_1 = 0; VAR_1 <= DCA_ADPCM_COEFFS; VAR_1++) for (VAR_2 = VAR_1; VAR_2 <= DCA_ADPCM_COEFFS; VAR_2++) corr[VAR_3++] = calc_corr(in+4, len, VAR_1, VAR_2); for (VAR_1 = 0; VAR_1 < DCA_ADPCM_VQCODEBOOK_SZ; VAR_1++) { err = apply_filter(ff_dca_adpcm_vb[VAR_1], corr, *VAR_0); if (err < min_err) { min_err = err; VAR_4 = VAR_1; } VAR_0++; } return VAR_4; }
[ "static int64_t FUNC_0(const DCAADPCMEncContext *s, const int32_t *in, int len)\n{", "const premultiplied_coeffs *VAR_0 = s->private_data;", "int VAR_1, VAR_2, VAR_3 = 0;", "int VAR_4;", "int64_t err;", "int64_t min_err = 1ll << 62;", "int64_t corr[15];", "for (VAR_1 = 0; VAR_1 <= DCA_ADPCM_COEFFS; VAR_1++)", "for (VAR_2 = VAR_1; VAR_2 <= DCA_ADPCM_COEFFS; VAR_2++)", "corr[VAR_3++] = calc_corr(in+4, len, VAR_1, VAR_2);", "for (VAR_1 = 0; VAR_1 < DCA_ADPCM_VQCODEBOOK_SZ; VAR_1++) {", "err = apply_filter(ff_dca_adpcm_vb[VAR_1], corr, *VAR_0);", "if (err < min_err) {", "min_err = err;", "VAR_4 = VAR_1;", "}", "VAR_0++;", "}", "return VAR_4;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 23 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 45 ], [ 47 ] ]
18,642
static void dec_misc(DisasContext *dc, uint32_t insn) { uint32_t op0, op1; uint32_t ra, rb, rd; uint32_t L6, K5, K16, K5_11; int32_t I16, I5_11, N26; TCGMemOp mop; TCGv t0; op0 = extract32(insn, 26, 6); op1 = extract32(insn, 24, 2); ra = extract32(insn, 16, 5); rb = extract32(insn, 11, 5); rd = extract32(insn, 21, 5); L6 = extract32(insn, 5, 6); K5 = extract32(insn, 0, 5); K16 = extract32(insn, 0, 16); I16 = (int16_t)K16; N26 = sextract32(insn, 0, 26); K5_11 = (extract32(insn, 21, 5) << 11) | extract32(insn, 0, 11); I5_11 = (int16_t)K5_11; switch (op0) { case 0x00: /* l.j */ LOG_DIS("l.j %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x01: /* l.jal */ LOG_DIS("l.jal %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x03: /* l.bnf */ LOG_DIS("l.bnf %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x04: /* l.bf */ LOG_DIS("l.bf %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x05: switch (op1) { case 0x01: /* l.nop */ LOG_DIS("l.nop %d\n", I16); break; default: gen_illegal_exception(dc); break; } break; case 0x11: /* l.jr */ LOG_DIS("l.jr r%d\n", rb); gen_jump(dc, 0, rb, op0); break; case 0x12: /* l.jalr */ LOG_DIS("l.jalr r%d\n", rb); gen_jump(dc, 0, rb, op0); break; case 0x13: /* l.maci */ LOG_DIS("l.maci r%d, %d\n", ra, I16); t0 = tcg_const_tl(I16); gen_mac(dc, cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x09: /* l.rfe */ LOG_DIS("l.rfe\n"); { #if defined(CONFIG_USER_ONLY) return; #else if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_rfe(cpu_env); dc->is_jmp = DISAS_UPDATE; #endif } break; case 0x1b: /* l.lwa */ LOG_DIS("l.lwa r%d, r%d, %d\n", rd, ra, I16); gen_lwa(dc, cpu_R[rd], cpu_R[ra], I16); break; case 0x1c: /* l.cust1 */ LOG_DIS("l.cust1\n"); break; case 0x1d: /* l.cust2 */ LOG_DIS("l.cust2\n"); break; case 0x1e: /* l.cust3 */ LOG_DIS("l.cust3\n"); break; case 0x1f: /* l.cust4 */ LOG_DIS("l.cust4\n"); break; case 0x3c: /* l.cust5 */ LOG_DIS("l.cust5 r%d, r%d, r%d, %d, %d\n", rd, ra, rb, L6, K5); break; case 0x3d: /* l.cust6 */ LOG_DIS("l.cust6\n"); break; case 0x3e: /* l.cust7 */ LOG_DIS("l.cust7\n"); break; case 0x3f: /* l.cust8 */ LOG_DIS("l.cust8\n"); break; /* not used yet, open it when we need or64. */ /*#ifdef TARGET_OPENRISC64 case 0x20: l.ld LOG_DIS("l.ld r%d, r%d, %d\n", rd, ra, I16); check_ob64s(dc); mop = MO_TEQ; goto do_load; #endif*/ case 0x21: /* l.lwz */ LOG_DIS("l.lwz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUL; goto do_load; case 0x22: /* l.lws */ LOG_DIS("l.lws r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESL; goto do_load; case 0x23: /* l.lbz */ LOG_DIS("l.lbz r%d, r%d, %d\n", rd, ra, I16); mop = MO_UB; goto do_load; case 0x24: /* l.lbs */ LOG_DIS("l.lbs r%d, r%d, %d\n", rd, ra, I16); mop = MO_SB; goto do_load; case 0x25: /* l.lhz */ LOG_DIS("l.lhz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUW; goto do_load; case 0x26: /* l.lhs */ LOG_DIS("l.lhs r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESW; goto do_load; do_load: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I16); tcg_gen_qemu_ld_tl(cpu_R[rd], t0, dc->mem_idx, mop); tcg_temp_free(t0); } break; case 0x27: /* l.addi */ LOG_DIS("l.addi r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_add(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x28: /* l.addic */ LOG_DIS("l.addic r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_addc(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x29: /* l.andi */ LOG_DIS("l.andi r%d, r%d, %d\n", rd, ra, K16); tcg_gen_andi_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2a: /* l.ori */ LOG_DIS("l.ori r%d, r%d, %d\n", rd, ra, K16); tcg_gen_ori_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2b: /* l.xori */ LOG_DIS("l.xori r%d, r%d, %d\n", rd, ra, I16); tcg_gen_xori_tl(cpu_R[rd], cpu_R[ra], I16); break; case 0x2c: /* l.muli */ LOG_DIS("l.muli r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_mul(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x2d: /* l.mfspr */ LOG_DIS("l.mfspr r%d, r%d, %d\n", rd, ra, K16); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 ti = tcg_const_i32(K16); if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_mfspr(cpu_R[rd], cpu_env, cpu_R[rd], cpu_R[ra], ti); tcg_temp_free_i32(ti); #endif } break; case 0x30: /* l.mtspr */ LOG_DIS("l.mtspr r%d, r%d, %d\n", ra, rb, K5_11); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 im = tcg_const_i32(K5_11); if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_mtspr(cpu_env, cpu_R[ra], cpu_R[rb], im); tcg_temp_free_i32(im); #endif } break; case 0x33: /* l.swa */ LOG_DIS("l.swa r%d, r%d, %d\n", ra, rb, I5_11); gen_swa(dc, cpu_R[rb], cpu_R[ra], I5_11); break; /* not used yet, open it when we need or64. */ /*#ifdef TARGET_OPENRISC64 case 0x34: l.sd LOG_DIS("l.sd r%d, r%d, %d\n", ra, rb, I5_11); check_ob64s(dc); mop = MO_TEQ; goto do_store; #endif*/ case 0x35: /* l.sw */ LOG_DIS("l.sw r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUL; goto do_store; case 0x36: /* l.sb */ LOG_DIS("l.sb r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_UB; goto do_store; case 0x37: /* l.sh */ LOG_DIS("l.sh r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUW; goto do_store; do_store: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I5_11); tcg_gen_qemu_st_tl(cpu_R[rb], t0, dc->mem_idx, mop); tcg_temp_free(t0); } break; default: gen_illegal_exception(dc); break; } }
true
qemu
6597c28d618a3d16d468770b7c30a0237a8c8ea9
static void dec_misc(DisasContext *dc, uint32_t insn) { uint32_t op0, op1; uint32_t ra, rb, rd; uint32_t L6, K5, K16, K5_11; int32_t I16, I5_11, N26; TCGMemOp mop; TCGv t0; op0 = extract32(insn, 26, 6); op1 = extract32(insn, 24, 2); ra = extract32(insn, 16, 5); rb = extract32(insn, 11, 5); rd = extract32(insn, 21, 5); L6 = extract32(insn, 5, 6); K5 = extract32(insn, 0, 5); K16 = extract32(insn, 0, 16); I16 = (int16_t)K16; N26 = sextract32(insn, 0, 26); K5_11 = (extract32(insn, 21, 5) << 11) | extract32(insn, 0, 11); I5_11 = (int16_t)K5_11; switch (op0) { case 0x00: LOG_DIS("l.j %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x01: LOG_DIS("l.jal %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x03: LOG_DIS("l.bnf %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x04: LOG_DIS("l.bf %d\n", N26); gen_jump(dc, N26, 0, op0); break; case 0x05: switch (op1) { case 0x01: LOG_DIS("l.nop %d\n", I16); break; default: gen_illegal_exception(dc); break; } break; case 0x11: LOG_DIS("l.jr r%d\n", rb); gen_jump(dc, 0, rb, op0); break; case 0x12: LOG_DIS("l.jalr r%d\n", rb); gen_jump(dc, 0, rb, op0); break; case 0x13: LOG_DIS("l.maci r%d, %d\n", ra, I16); t0 = tcg_const_tl(I16); gen_mac(dc, cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x09: LOG_DIS("l.rfe\n"); { #if defined(CONFIG_USER_ONLY) return; #else if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_rfe(cpu_env); dc->is_jmp = DISAS_UPDATE; #endif } break; case 0x1b: LOG_DIS("l.lwa r%d, r%d, %d\n", rd, ra, I16); gen_lwa(dc, cpu_R[rd], cpu_R[ra], I16); break; case 0x1c: LOG_DIS("l.cust1\n"); break; case 0x1d: LOG_DIS("l.cust2\n"); break; case 0x1e: LOG_DIS("l.cust3\n"); break; case 0x1f: LOG_DIS("l.cust4\n"); break; case 0x3c: LOG_DIS("l.cust5 r%d, r%d, r%d, %d, %d\n", rd, ra, rb, L6, K5); break; case 0x3d: LOG_DIS("l.cust6\n"); break; case 0x3e: LOG_DIS("l.cust7\n"); break; case 0x3f: LOG_DIS("l.cust8\n"); break; case 0x21: LOG_DIS("l.lwz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUL; goto do_load; case 0x22: LOG_DIS("l.lws r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESL; goto do_load; case 0x23: LOG_DIS("l.lbz r%d, r%d, %d\n", rd, ra, I16); mop = MO_UB; goto do_load; case 0x24: LOG_DIS("l.lbs r%d, r%d, %d\n", rd, ra, I16); mop = MO_SB; goto do_load; case 0x25: LOG_DIS("l.lhz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUW; goto do_load; case 0x26: LOG_DIS("l.lhs r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESW; goto do_load; do_load: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I16); tcg_gen_qemu_ld_tl(cpu_R[rd], t0, dc->mem_idx, mop); tcg_temp_free(t0); } break; case 0x27: LOG_DIS("l.addi r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_add(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x28: LOG_DIS("l.addic r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_addc(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x29: LOG_DIS("l.andi r%d, r%d, %d\n", rd, ra, K16); tcg_gen_andi_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2a: LOG_DIS("l.ori r%d, r%d, %d\n", rd, ra, K16); tcg_gen_ori_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2b: LOG_DIS("l.xori r%d, r%d, %d\n", rd, ra, I16); tcg_gen_xori_tl(cpu_R[rd], cpu_R[ra], I16); break; case 0x2c: LOG_DIS("l.muli r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_mul(dc, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x2d: LOG_DIS("l.mfspr r%d, r%d, %d\n", rd, ra, K16); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 ti = tcg_const_i32(K16); if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_mfspr(cpu_R[rd], cpu_env, cpu_R[rd], cpu_R[ra], ti); tcg_temp_free_i32(ti); #endif } break; case 0x30: LOG_DIS("l.mtspr r%d, r%d, %d\n", ra, rb, K5_11); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 im = tcg_const_i32(K5_11); if (dc->mem_idx == MMU_USER_IDX) { gen_illegal_exception(dc); return; } gen_helper_mtspr(cpu_env, cpu_R[ra], cpu_R[rb], im); tcg_temp_free_i32(im); #endif } break; case 0x33: LOG_DIS("l.swa r%d, r%d, %d\n", ra, rb, I5_11); gen_swa(dc, cpu_R[rb], cpu_R[ra], I5_11); break; case 0x35: LOG_DIS("l.sw r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUL; goto do_store; case 0x36: LOG_DIS("l.sb r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_UB; goto do_store; case 0x37: LOG_DIS("l.sh r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUW; goto do_store; do_store: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I5_11); tcg_gen_qemu_st_tl(cpu_R[rb], t0, dc->mem_idx, mop); tcg_temp_free(t0); } break; default: gen_illegal_exception(dc); break; } }
{ "code": [ " TCGv t0 = tcg_temp_new();", " tcg_gen_addi_tl(t0, cpu_R[ra], I16);", " tcg_gen_qemu_ld_tl(cpu_R[rd], t0, dc->mem_idx, mop);", " tcg_temp_free(t0);", " gen_swa(dc, cpu_R[rb], cpu_R[ra], I5_11);" ], "line_no": [ 333, 335, 337, 339, 491 ] }
static void FUNC_0(DisasContext *VAR_0, uint32_t VAR_1) { uint32_t op0, op1; uint32_t ra, rb, rd; uint32_t L6, K5, K16, K5_11; int32_t I16, I5_11, N26; TCGMemOp mop; TCGv t0; op0 = extract32(VAR_1, 26, 6); op1 = extract32(VAR_1, 24, 2); ra = extract32(VAR_1, 16, 5); rb = extract32(VAR_1, 11, 5); rd = extract32(VAR_1, 21, 5); L6 = extract32(VAR_1, 5, 6); K5 = extract32(VAR_1, 0, 5); K16 = extract32(VAR_1, 0, 16); I16 = (int16_t)K16; N26 = sextract32(VAR_1, 0, 26); K5_11 = (extract32(VAR_1, 21, 5) << 11) | extract32(VAR_1, 0, 11); I5_11 = (int16_t)K5_11; switch (op0) { case 0x00: LOG_DIS("l.j %d\n", N26); gen_jump(VAR_0, N26, 0, op0); break; case 0x01: LOG_DIS("l.jal %d\n", N26); gen_jump(VAR_0, N26, 0, op0); break; case 0x03: LOG_DIS("l.bnf %d\n", N26); gen_jump(VAR_0, N26, 0, op0); break; case 0x04: LOG_DIS("l.bf %d\n", N26); gen_jump(VAR_0, N26, 0, op0); break; case 0x05: switch (op1) { case 0x01: LOG_DIS("l.nop %d\n", I16); break; default: gen_illegal_exception(VAR_0); break; } break; case 0x11: LOG_DIS("l.jr r%d\n", rb); gen_jump(VAR_0, 0, rb, op0); break; case 0x12: LOG_DIS("l.jalr r%d\n", rb); gen_jump(VAR_0, 0, rb, op0); break; case 0x13: LOG_DIS("l.maci r%d, %d\n", ra, I16); t0 = tcg_const_tl(I16); gen_mac(VAR_0, cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x09: LOG_DIS("l.rfe\n"); { #if defined(CONFIG_USER_ONLY) return; #else if (VAR_0->mem_idx == MMU_USER_IDX) { gen_illegal_exception(VAR_0); return; } gen_helper_rfe(cpu_env); VAR_0->is_jmp = DISAS_UPDATE; #endif } break; case 0x1b: LOG_DIS("l.lwa r%d, r%d, %d\n", rd, ra, I16); gen_lwa(VAR_0, cpu_R[rd], cpu_R[ra], I16); break; case 0x1c: LOG_DIS("l.cust1\n"); break; case 0x1d: LOG_DIS("l.cust2\n"); break; case 0x1e: LOG_DIS("l.cust3\n"); break; case 0x1f: LOG_DIS("l.cust4\n"); break; case 0x3c: LOG_DIS("l.cust5 r%d, r%d, r%d, %d, %d\n", rd, ra, rb, L6, K5); break; case 0x3d: LOG_DIS("l.cust6\n"); break; case 0x3e: LOG_DIS("l.cust7\n"); break; case 0x3f: LOG_DIS("l.cust8\n"); break; case 0x21: LOG_DIS("l.lwz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUL; goto do_load; case 0x22: LOG_DIS("l.lws r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESL; goto do_load; case 0x23: LOG_DIS("l.lbz r%d, r%d, %d\n", rd, ra, I16); mop = MO_UB; goto do_load; case 0x24: LOG_DIS("l.lbs r%d, r%d, %d\n", rd, ra, I16); mop = MO_SB; goto do_load; case 0x25: LOG_DIS("l.lhz r%d, r%d, %d\n", rd, ra, I16); mop = MO_TEUW; goto do_load; case 0x26: LOG_DIS("l.lhs r%d, r%d, %d\n", rd, ra, I16); mop = MO_TESW; goto do_load; do_load: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I16); tcg_gen_qemu_ld_tl(cpu_R[rd], t0, VAR_0->mem_idx, mop); tcg_temp_free(t0); } break; case 0x27: LOG_DIS("l.addi r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_add(VAR_0, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x28: LOG_DIS("l.addic r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_addc(VAR_0, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x29: LOG_DIS("l.andi r%d, r%d, %d\n", rd, ra, K16); tcg_gen_andi_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2a: LOG_DIS("l.ori r%d, r%d, %d\n", rd, ra, K16); tcg_gen_ori_tl(cpu_R[rd], cpu_R[ra], K16); break; case 0x2b: LOG_DIS("l.xori r%d, r%d, %d\n", rd, ra, I16); tcg_gen_xori_tl(cpu_R[rd], cpu_R[ra], I16); break; case 0x2c: LOG_DIS("l.muli r%d, r%d, %d\n", rd, ra, I16); t0 = tcg_const_tl(I16); gen_mul(VAR_0, cpu_R[rd], cpu_R[ra], t0); tcg_temp_free(t0); break; case 0x2d: LOG_DIS("l.mfspr r%d, r%d, %d\n", rd, ra, K16); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 ti = tcg_const_i32(K16); if (VAR_0->mem_idx == MMU_USER_IDX) { gen_illegal_exception(VAR_0); return; } gen_helper_mfspr(cpu_R[rd], cpu_env, cpu_R[rd], cpu_R[ra], ti); tcg_temp_free_i32(ti); #endif } break; case 0x30: LOG_DIS("l.mtspr r%d, r%d, %d\n", ra, rb, K5_11); { #if defined(CONFIG_USER_ONLY) return; #else TCGv_i32 im = tcg_const_i32(K5_11); if (VAR_0->mem_idx == MMU_USER_IDX) { gen_illegal_exception(VAR_0); return; } gen_helper_mtspr(cpu_env, cpu_R[ra], cpu_R[rb], im); tcg_temp_free_i32(im); #endif } break; case 0x33: LOG_DIS("l.swa r%d, r%d, %d\n", ra, rb, I5_11); gen_swa(VAR_0, cpu_R[rb], cpu_R[ra], I5_11); break; case 0x35: LOG_DIS("l.sw r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUL; goto do_store; case 0x36: LOG_DIS("l.sb r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_UB; goto do_store; case 0x37: LOG_DIS("l.sh r%d, r%d, %d\n", ra, rb, I5_11); mop = MO_TEUW; goto do_store; do_store: { TCGv t0 = tcg_temp_new(); tcg_gen_addi_tl(t0, cpu_R[ra], I5_11); tcg_gen_qemu_st_tl(cpu_R[rb], t0, VAR_0->mem_idx, mop); tcg_temp_free(t0); } break; default: gen_illegal_exception(VAR_0); break; } }
[ "static void FUNC_0(DisasContext *VAR_0, uint32_t VAR_1)\n{", "uint32_t op0, op1;", "uint32_t ra, rb, rd;", "uint32_t L6, K5, K16, K5_11;", "int32_t I16, I5_11, N26;", "TCGMemOp mop;", "TCGv t0;", "op0 = extract32(VAR_1, 26, 6);", "op1 = extract32(VAR_1, 24, 2);", "ra = extract32(VAR_1, 16, 5);", "rb = extract32(VAR_1, 11, 5);", "rd = extract32(VAR_1, 21, 5);", "L6 = extract32(VAR_1, 5, 6);", "K5 = extract32(VAR_1, 0, 5);", "K16 = extract32(VAR_1, 0, 16);", "I16 = (int16_t)K16;", "N26 = sextract32(VAR_1, 0, 26);", "K5_11 = (extract32(VAR_1, 21, 5) << 11) | extract32(VAR_1, 0, 11);", "I5_11 = (int16_t)K5_11;", "switch (op0) {", "case 0x00:\nLOG_DIS(\"l.j %d\\n\", N26);", "gen_jump(VAR_0, N26, 0, op0);", "break;", "case 0x01:\nLOG_DIS(\"l.jal %d\\n\", N26);", "gen_jump(VAR_0, N26, 0, op0);", "break;", "case 0x03:\nLOG_DIS(\"l.bnf %d\\n\", N26);", "gen_jump(VAR_0, N26, 0, op0);", "break;", "case 0x04:\nLOG_DIS(\"l.bf %d\\n\", N26);", "gen_jump(VAR_0, N26, 0, op0);", "break;", "case 0x05:\nswitch (op1) {", "case 0x01:\nLOG_DIS(\"l.nop %d\\n\", I16);", "break;", "default:\ngen_illegal_exception(VAR_0);", "break;", "}", "break;", "case 0x11:\nLOG_DIS(\"l.jr r%d\\n\", rb);", "gen_jump(VAR_0, 0, rb, op0);", "break;", "case 0x12:\nLOG_DIS(\"l.jalr r%d\\n\", rb);", "gen_jump(VAR_0, 0, rb, op0);", "break;", "case 0x13:\nLOG_DIS(\"l.maci r%d, %d\\n\", ra, I16);", "t0 = tcg_const_tl(I16);", "gen_mac(VAR_0, cpu_R[ra], t0);", "tcg_temp_free(t0);", "break;", "case 0x09:\nLOG_DIS(\"l.rfe\\n\");", "{", "#if defined(CONFIG_USER_ONLY)\nreturn;", "#else\nif (VAR_0->mem_idx == MMU_USER_IDX) {", "gen_illegal_exception(VAR_0);", "return;", "}", "gen_helper_rfe(cpu_env);", "VAR_0->is_jmp = DISAS_UPDATE;", "#endif\n}", "break;", "case 0x1b:\nLOG_DIS(\"l.lwa r%d, r%d, %d\\n\", rd, ra, I16);", "gen_lwa(VAR_0, cpu_R[rd], cpu_R[ra], I16);", "break;", "case 0x1c:\nLOG_DIS(\"l.cust1\\n\");", "break;", "case 0x1d:\nLOG_DIS(\"l.cust2\\n\");", "break;", "case 0x1e:\nLOG_DIS(\"l.cust3\\n\");", "break;", "case 0x1f:\nLOG_DIS(\"l.cust4\\n\");", "break;", "case 0x3c:\nLOG_DIS(\"l.cust5 r%d, r%d, r%d, %d, %d\\n\", rd, ra, rb, L6, K5);", "break;", "case 0x3d:\nLOG_DIS(\"l.cust6\\n\");", "break;", "case 0x3e:\nLOG_DIS(\"l.cust7\\n\");", "break;", "case 0x3f:\nLOG_DIS(\"l.cust8\\n\");", "break;", "case 0x21:\nLOG_DIS(\"l.lwz r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_TEUL;", "goto do_load;", "case 0x22:\nLOG_DIS(\"l.lws r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_TESL;", "goto do_load;", "case 0x23:\nLOG_DIS(\"l.lbz r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_UB;", "goto do_load;", "case 0x24:\nLOG_DIS(\"l.lbs r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_SB;", "goto do_load;", "case 0x25:\nLOG_DIS(\"l.lhz r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_TEUW;", "goto do_load;", "case 0x26:\nLOG_DIS(\"l.lhs r%d, r%d, %d\\n\", rd, ra, I16);", "mop = MO_TESW;", "goto do_load;", "do_load:\n{", "TCGv t0 = tcg_temp_new();", "tcg_gen_addi_tl(t0, cpu_R[ra], I16);", "tcg_gen_qemu_ld_tl(cpu_R[rd], t0, VAR_0->mem_idx, mop);", "tcg_temp_free(t0);", "}", "break;", "case 0x27:\nLOG_DIS(\"l.addi r%d, r%d, %d\\n\", rd, ra, I16);", "t0 = tcg_const_tl(I16);", "gen_add(VAR_0, cpu_R[rd], cpu_R[ra], t0);", "tcg_temp_free(t0);", "break;", "case 0x28:\nLOG_DIS(\"l.addic r%d, r%d, %d\\n\", rd, ra, I16);", "t0 = tcg_const_tl(I16);", "gen_addc(VAR_0, cpu_R[rd], cpu_R[ra], t0);", "tcg_temp_free(t0);", "break;", "case 0x29:\nLOG_DIS(\"l.andi r%d, r%d, %d\\n\", rd, ra, K16);", "tcg_gen_andi_tl(cpu_R[rd], cpu_R[ra], K16);", "break;", "case 0x2a:\nLOG_DIS(\"l.ori r%d, r%d, %d\\n\", rd, ra, K16);", "tcg_gen_ori_tl(cpu_R[rd], cpu_R[ra], K16);", "break;", "case 0x2b:\nLOG_DIS(\"l.xori r%d, r%d, %d\\n\", rd, ra, I16);", "tcg_gen_xori_tl(cpu_R[rd], cpu_R[ra], I16);", "break;", "case 0x2c:\nLOG_DIS(\"l.muli r%d, r%d, %d\\n\", rd, ra, I16);", "t0 = tcg_const_tl(I16);", "gen_mul(VAR_0, cpu_R[rd], cpu_R[ra], t0);", "tcg_temp_free(t0);", "break;", "case 0x2d:\nLOG_DIS(\"l.mfspr r%d, r%d, %d\\n\", rd, ra, K16);", "{", "#if defined(CONFIG_USER_ONLY)\nreturn;", "#else\nTCGv_i32 ti = tcg_const_i32(K16);", "if (VAR_0->mem_idx == MMU_USER_IDX) {", "gen_illegal_exception(VAR_0);", "return;", "}", "gen_helper_mfspr(cpu_R[rd], cpu_env, cpu_R[rd], cpu_R[ra], ti);", "tcg_temp_free_i32(ti);", "#endif\n}", "break;", "case 0x30:\nLOG_DIS(\"l.mtspr r%d, r%d, %d\\n\", ra, rb, K5_11);", "{", "#if defined(CONFIG_USER_ONLY)\nreturn;", "#else\nTCGv_i32 im = tcg_const_i32(K5_11);", "if (VAR_0->mem_idx == MMU_USER_IDX) {", "gen_illegal_exception(VAR_0);", "return;", "}", "gen_helper_mtspr(cpu_env, cpu_R[ra], cpu_R[rb], im);", "tcg_temp_free_i32(im);", "#endif\n}", "break;", "case 0x33:\nLOG_DIS(\"l.swa r%d, r%d, %d\\n\", ra, rb, I5_11);", "gen_swa(VAR_0, cpu_R[rb], cpu_R[ra], I5_11);", "break;", "case 0x35:\nLOG_DIS(\"l.sw r%d, r%d, %d\\n\", ra, rb, I5_11);", "mop = MO_TEUL;", "goto do_store;", "case 0x36:\nLOG_DIS(\"l.sb r%d, r%d, %d\\n\", ra, rb, I5_11);", "mop = MO_UB;", "goto do_store;", "case 0x37:\nLOG_DIS(\"l.sh r%d, r%d, %d\\n\", ra, rb, I5_11);", "mop = MO_TEUW;", "goto do_store;", "do_store:\n{", "TCGv t0 = tcg_temp_new();", "tcg_gen_addi_tl(t0, cpu_R[ra], I5_11);", "tcg_gen_qemu_st_tl(cpu_R[rb], t0, VAR_0->mem_idx, mop);", "tcg_temp_free(t0);", "}", "break;", "default:\ngen_illegal_exception(VAR_0);", "break;", "}", "}" ]
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18,644
g_malloc0(size_t n_bytes) { void *mem; __coverity_negative_sink__(n_bytes); mem = calloc(1, n_bytes == 0 ? 1 : n_bytes); if (!mem) __coverity_panic__(); return mem; }
true
qemu
9d7a4c6690ef9962a3b20034f65008f1ea15c1d6
g_malloc0(size_t n_bytes) { void *mem; __coverity_negative_sink__(n_bytes); mem = calloc(1, n_bytes == 0 ? 1 : n_bytes); if (!mem) __coverity_panic__(); return mem; }
{ "code": [ " void *mem;", " __coverity_negative_sink__(n_bytes);", " if (!mem) __coverity_panic__();", " return mem;", "g_malloc0(size_t n_bytes)", " void *mem;", " __coverity_negative_sink__(n_bytes);", " mem = calloc(1, n_bytes == 0 ? 1 : n_bytes);", " if (!mem) __coverity_panic__();", " return mem;", " __coverity_negative_sink__(n_bytes);", " if (!mem) __coverity_panic__();", " return mem;", " __coverity_negative_sink__(n_bytes);", " __coverity_negative_sink__(n_bytes);", " __coverity_negative_sink__(n_bytes);" ], "line_no": [ 5, 7, 11, 13, 1, 5, 7, 9, 11, 13, 7, 11, 13, 7, 7, 7 ] }
FUNC_0(size_t VAR_0) { void *VAR_1; __coverity_negative_sink__(VAR_0); VAR_1 = calloc(1, VAR_0 == 0 ? 1 : VAR_0); if (!VAR_1) __coverity_panic__(); return VAR_1; }
[ "FUNC_0(size_t VAR_0)\n{", "void *VAR_1;", "__coverity_negative_sink__(VAR_0);", "VAR_1 = calloc(1, VAR_0 == 0 ? 1 : VAR_0);", "if (!VAR_1) __coverity_panic__();", "return VAR_1;", "}" ]
[ 1, 1, 1, 1, 1, 1, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ] ]
18,645
static ssize_t unix_writev_buffer(void *opaque, struct iovec *iov, int iovcnt, int64_t pos) { QEMUFileSocket *s = opaque; ssize_t len, offset; ssize_t size = iov_size(iov, iovcnt); ssize_t total = 0; assert(iovcnt > 0); offset = 0; while (size > 0) { /* Find the next start position; skip all full-sized vector elements */ while (offset >= iov[0].iov_len) { offset -= iov[0].iov_len; iov++, iovcnt--; } /* skip `offset' bytes from the (now) first element, undo it on exit */ assert(iovcnt > 0); iov[0].iov_base += offset; iov[0].iov_len -= offset; do { len = writev(s->fd, iov, iovcnt); } while (len == -1 && errno == EINTR); if (len == -1) { return -errno; } /* Undo the changes above */ iov[0].iov_base -= offset; iov[0].iov_len += offset; /* Prepare for the next iteration */ offset += len; total += len; size -= len; } return total; }
true
qemu
60fe637bf0e4d7989e21e50f52526444765c63b4
static ssize_t unix_writev_buffer(void *opaque, struct iovec *iov, int iovcnt, int64_t pos) { QEMUFileSocket *s = opaque; ssize_t len, offset; ssize_t size = iov_size(iov, iovcnt); ssize_t total = 0; assert(iovcnt > 0); offset = 0; while (size > 0) { while (offset >= iov[0].iov_len) { offset -= iov[0].iov_len; iov++, iovcnt--; } assert(iovcnt > 0); iov[0].iov_base += offset; iov[0].iov_len -= offset; do { len = writev(s->fd, iov, iovcnt); } while (len == -1 && errno == EINTR); if (len == -1) { return -errno; } iov[0].iov_base -= offset; iov[0].iov_len += offset; offset += len; total += len; size -= len; } return total; }
{ "code": [], "line_no": [] }
static ssize_t FUNC_0(void *opaque, struct iovec *iov, int iovcnt, int64_t pos) { QEMUFileSocket *s = opaque; ssize_t len, offset; ssize_t size = iov_size(iov, iovcnt); ssize_t total = 0; assert(iovcnt > 0); offset = 0; while (size > 0) { while (offset >= iov[0].iov_len) { offset -= iov[0].iov_len; iov++, iovcnt--; } assert(iovcnt > 0); iov[0].iov_base += offset; iov[0].iov_len -= offset; do { len = writev(s->fd, iov, iovcnt); } while (len == -1 && errno == EINTR); if (len == -1) { return -errno; } iov[0].iov_base -= offset; iov[0].iov_len += offset; offset += len; total += len; size -= len; } return total; }
[ "static ssize_t FUNC_0(void *opaque, struct iovec *iov, int iovcnt,\nint64_t pos)\n{", "QEMUFileSocket *s = opaque;", "ssize_t len, offset;", "ssize_t size = iov_size(iov, iovcnt);", "ssize_t total = 0;", "assert(iovcnt > 0);", "offset = 0;", "while (size > 0) {", "while (offset >= iov[0].iov_len) {", "offset -= iov[0].iov_len;", "iov++, iovcnt--;", "}", "assert(iovcnt > 0);", "iov[0].iov_base += offset;", "iov[0].iov_len -= offset;", "do {", "len = writev(s->fd, iov, iovcnt);", "} while (len == -1 && errno == EINTR);", "if (len == -1) {", "return -errno;", "}", "iov[0].iov_base -= offset;", "iov[0].iov_len += offset;", "offset += len;", "total += len;", "size -= len;", "}", "return total;", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 37 ], [ 39 ], [ 41 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 61 ], [ 63 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 79 ], [ 81 ] ]
18,647
void ff_rfps_calculate(AVFormatContext *ic) { int i, j; for (i = 0; i < ic->nb_streams; i++) { AVStream *st = ic->streams[i]; if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO) continue; // the check for tb_unreliable() is not completely correct, since this is not about handling // a unreliable/inexact time base, but a time base that is finer than necessary, as e.g. // ipmovie.c produces. if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX); if (st->info->duration_count>1 && !st->r_frame_rate.num && tb_unreliable(st->codec)) { int num = 0; double best_error= 0.01; AVRational ref_rate = st->r_frame_rate.num ? st->r_frame_rate : av_inv_q(st->time_base); for (j= 0; j<MAX_STD_TIMEBASES; j++) { int k; if (st->info->codec_info_duration && st->info->codec_info_duration*av_q2d(st->time_base) < (1001*12.0)/get_std_framerate(j)) continue; if (!st->info->codec_info_duration && 1.0 < (1001*12.0)/get_std_framerate(j)) continue; if (av_q2d(st->time_base) * st->info->rfps_duration_sum / st->info->duration_count < (1001*12.0 * 0.8)/get_std_framerate(j)) continue; for (k= 0; k<2; k++) { int n = st->info->duration_count; double a= st->info->duration_error[k][0][j] / n; double error= st->info->duration_error[k][1][j]/n - a*a; if (error < best_error && best_error> 0.000000001) { best_error= error; num = get_std_framerate(j); } if (error < 0.02) av_log(ic, AV_LOG_DEBUG, "rfps: %f %f\n", get_std_framerate(j) / 12.0/1001, error); } } // do not increase frame rate by more than 1 % in order to match a standard rate. if (num && (!ref_rate.num || (double)num/(12*1001) < 1.01 * av_q2d(ref_rate))) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, num, 12*1001, INT_MAX); } if ( !st->avg_frame_rate.num && st->r_frame_rate.num && st->info->rfps_duration_sum && st->info->codec_info_duration <= 0 && st->info->duration_count > 2 && fabs(1.0 / (av_q2d(st->r_frame_rate) * av_q2d(st->time_base)) - st->info->rfps_duration_sum / (double)st->info->duration_count) <= 1.0 ) { av_log(ic, AV_LOG_DEBUG, "Setting avg frame rate based on r frame rate\n"); st->avg_frame_rate = st->r_frame_rate; } av_freep(&st->info->duration_error); st->info->last_dts = AV_NOPTS_VALUE; st->info->duration_count = 0; st->info->rfps_duration_sum = 0; } }
false
FFmpeg
1e0c34fe71ae12667de0ea7c373ea16ae128a71f
void ff_rfps_calculate(AVFormatContext *ic) { int i, j; for (i = 0; i < ic->nb_streams; i++) { AVStream *st = ic->streams[i]; if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO) continue; if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX); if (st->info->duration_count>1 && !st->r_frame_rate.num && tb_unreliable(st->codec)) { int num = 0; double best_error= 0.01; AVRational ref_rate = st->r_frame_rate.num ? st->r_frame_rate : av_inv_q(st->time_base); for (j= 0; j<MAX_STD_TIMEBASES; j++) { int k; if (st->info->codec_info_duration && st->info->codec_info_duration*av_q2d(st->time_base) < (1001*12.0)/get_std_framerate(j)) continue; if (!st->info->codec_info_duration && 1.0 < (1001*12.0)/get_std_framerate(j)) continue; if (av_q2d(st->time_base) * st->info->rfps_duration_sum / st->info->duration_count < (1001*12.0 * 0.8)/get_std_framerate(j)) continue; for (k= 0; k<2; k++) { int n = st->info->duration_count; double a= st->info->duration_error[k][0][j] / n; double error= st->info->duration_error[k][1][j]/n - a*a; if (error < best_error && best_error> 0.000000001) { best_error= error; num = get_std_framerate(j); } if (error < 0.02) av_log(ic, AV_LOG_DEBUG, "rfps: %f %f\n", get_std_framerate(j) / 12.0/1001, error); } } if (num && (!ref_rate.num || (double)num/(12*1001) < 1.01 * av_q2d(ref_rate))) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, num, 12*1001, INT_MAX); } if ( !st->avg_frame_rate.num && st->r_frame_rate.num && st->info->rfps_duration_sum && st->info->codec_info_duration <= 0 && st->info->duration_count > 2 && fabs(1.0 / (av_q2d(st->r_frame_rate) * av_q2d(st->time_base)) - st->info->rfps_duration_sum / (double)st->info->duration_count) <= 1.0 ) { av_log(ic, AV_LOG_DEBUG, "Setting avg frame rate based on r frame rate\n"); st->avg_frame_rate = st->r_frame_rate; } av_freep(&st->info->duration_error); st->info->last_dts = AV_NOPTS_VALUE; st->info->duration_count = 0; st->info->rfps_duration_sum = 0; } }
{ "code": [], "line_no": [] }
void FUNC_0(AVFormatContext *VAR_0) { int VAR_1, VAR_2; for (VAR_1 = 0; VAR_1 < VAR_0->nb_streams; VAR_1++) { AVStream *st = VAR_0->streams[VAR_1]; if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO) continue; if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX); if (st->info->duration_count>1 && !st->r_frame_rate.num && tb_unreliable(st->codec)) { int num = 0; double best_error= 0.01; AVRational ref_rate = st->r_frame_rate.num ? st->r_frame_rate : av_inv_q(st->time_base); for (VAR_2= 0; VAR_2<MAX_STD_TIMEBASES; VAR_2++) { int k; if (st->info->codec_info_duration && st->info->codec_info_duration*av_q2d(st->time_base) < (1001*12.0)/get_std_framerate(VAR_2)) continue; if (!st->info->codec_info_duration && 1.0 < (1001*12.0)/get_std_framerate(VAR_2)) continue; if (av_q2d(st->time_base) * st->info->rfps_duration_sum / st->info->duration_count < (1001*12.0 * 0.8)/get_std_framerate(VAR_2)) continue; for (k= 0; k<2; k++) { int n = st->info->duration_count; double a= st->info->duration_error[k][0][VAR_2] / n; double error= st->info->duration_error[k][1][VAR_2]/n - a*a; if (error < best_error && best_error> 0.000000001) { best_error= error; num = get_std_framerate(VAR_2); } if (error < 0.02) av_log(VAR_0, AV_LOG_DEBUG, "rfps: %f %f\n", get_std_framerate(VAR_2) / 12.0/1001, error); } } if (num && (!ref_rate.num || (double)num/(12*1001) < 1.01 * av_q2d(ref_rate))) av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, num, 12*1001, INT_MAX); } if ( !st->avg_frame_rate.num && st->r_frame_rate.num && st->info->rfps_duration_sum && st->info->codec_info_duration <= 0 && st->info->duration_count > 2 && fabs(1.0 / (av_q2d(st->r_frame_rate) * av_q2d(st->time_base)) - st->info->rfps_duration_sum / (double)st->info->duration_count) <= 1.0 ) { av_log(VAR_0, AV_LOG_DEBUG, "Setting avg frame rate based on r frame rate\n"); st->avg_frame_rate = st->r_frame_rate; } av_freep(&st->info->duration_error); st->info->last_dts = AV_NOPTS_VALUE; st->info->duration_count = 0; st->info->rfps_duration_sum = 0; } }
[ "void FUNC_0(AVFormatContext *VAR_0)\n{", "int VAR_1, VAR_2;", "for (VAR_1 = 0; VAR_1 < VAR_0->nb_streams; VAR_1++) {", "AVStream *st = VAR_0->streams[VAR_1];", "if (st->codec->codec_type != AVMEDIA_TYPE_VIDEO)\ncontinue;", "if (tb_unreliable(st->codec) && st->info->duration_count > 15 && st->info->duration_gcd > FFMAX(1, st->time_base.den/(500LL*st->time_base.num)) && !st->r_frame_rate.num)\nav_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, st->time_base.den, st->time_base.num * st->info->duration_gcd, INT_MAX);", "if (st->info->duration_count>1 && !st->r_frame_rate.num\n&& tb_unreliable(st->codec)) {", "int num = 0;", "double best_error= 0.01;", "AVRational ref_rate = st->r_frame_rate.num ? st->r_frame_rate : av_inv_q(st->time_base);", "for (VAR_2= 0; VAR_2<MAX_STD_TIMEBASES; VAR_2++) {", "int k;", "if (st->info->codec_info_duration && st->info->codec_info_duration*av_q2d(st->time_base) < (1001*12.0)/get_std_framerate(VAR_2))\ncontinue;", "if (!st->info->codec_info_duration && 1.0 < (1001*12.0)/get_std_framerate(VAR_2))\ncontinue;", "if (av_q2d(st->time_base) * st->info->rfps_duration_sum / st->info->duration_count < (1001*12.0 * 0.8)/get_std_framerate(VAR_2))\ncontinue;", "for (k= 0; k<2; k++) {", "int n = st->info->duration_count;", "double a= st->info->duration_error[k][0][VAR_2] / n;", "double error= st->info->duration_error[k][1][VAR_2]/n - a*a;", "if (error < best_error && best_error> 0.000000001) {", "best_error= error;", "num = get_std_framerate(VAR_2);", "}", "if (error < 0.02)\nav_log(VAR_0, AV_LOG_DEBUG, \"rfps: %f %f\\n\", get_std_framerate(VAR_2) / 12.0/1001, error);", "}", "}", "if (num && (!ref_rate.num || (double)num/(12*1001) < 1.01 * av_q2d(ref_rate)))\nav_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den, num, 12*1001, INT_MAX);", "}", "if ( !st->avg_frame_rate.num\n&& st->r_frame_rate.num && st->info->rfps_duration_sum\n&& st->info->codec_info_duration <= 0\n&& st->info->duration_count > 2\n&& fabs(1.0 / (av_q2d(st->r_frame_rate) * av_q2d(st->time_base)) - st->info->rfps_duration_sum / (double)st->info->duration_count) <= 1.0\n) {", "av_log(VAR_0, AV_LOG_DEBUG, \"Setting avg frame rate based on r frame rate\\n\");", "st->avg_frame_rate = st->r_frame_rate;", "}", "av_freep(&st->info->duration_error);", "st->info->last_dts = AV_NOPTS_VALUE;", "st->info->duration_count = 0;", "st->info->rfps_duration_sum = 0;", "}", "}" ]
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18,650
static int flac_decode_frame(AVCodecContext *avctx, void *data, int *got_frame_ptr, AVPacket *avpkt) { AVFrame *frame = data; ThreadFrame tframe = { .f = data }; const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; FLACContext *s = avctx->priv_data; int bytes_read = 0; int ret; *got_frame_ptr = 0; if (s->max_framesize == 0) { s->max_framesize = ff_flac_get_max_frame_size(s->max_blocksize ? s->max_blocksize : FLAC_MAX_BLOCKSIZE, FLAC_MAX_CHANNELS, 32); } if (buf_size > 5 && !memcmp(buf, "\177FLAC", 5)) { av_log(s->avctx, AV_LOG_DEBUG, "skiping flac header packet 1\n"); return buf_size; } if (buf_size > 0 && (*buf & 0x7F) == FLAC_METADATA_TYPE_VORBIS_COMMENT) { av_log(s->avctx, AV_LOG_DEBUG, "skiping vorbis comment\n"); return buf_size; } /* check that there is at least the smallest decodable amount of data. this amount corresponds to the smallest valid FLAC frame possible. FF F8 69 02 00 00 9A 00 00 34 46 */ if (buf_size < FLAC_MIN_FRAME_SIZE) return buf_size; /* check for inline header */ if (AV_RB32(buf) == MKBETAG('f','L','a','C')) { if (!s->got_streaminfo && (ret = parse_streaminfo(s, buf, buf_size))) { av_log(s->avctx, AV_LOG_ERROR, "invalid header\n"); return ret; } return get_metadata_size(buf, buf_size); } /* decode frame */ if ((ret = init_get_bits8(&s->gb, buf, buf_size)) < 0) return ret; if ((ret = decode_frame(s)) < 0) { av_log(s->avctx, AV_LOG_ERROR, "decode_frame() failed\n"); return ret; } bytes_read = get_bits_count(&s->gb)/8; if ((s->avctx->err_recognition & AV_EF_CRCCHECK) && av_crc(av_crc_get_table(AV_CRC_16_ANSI), 0, buf, bytes_read)) { av_log(s->avctx, AV_LOG_ERROR, "CRC error at PTS %"PRId64"\n", avpkt->pts); if (s->avctx->err_recognition & AV_EF_EXPLODE) return AVERROR_INVALIDDATA; } /* get output buffer */ frame->nb_samples = s->blocksize; if ((ret = ff_thread_get_buffer(avctx, &tframe, 0)) < 0) return ret; s->dsp.decorrelate[s->ch_mode](frame->data, s->decoded, s->channels, s->blocksize, s->sample_shift); if (bytes_read > buf_size) { av_log(s->avctx, AV_LOG_ERROR, "overread: %d\n", bytes_read - buf_size); return AVERROR_INVALIDDATA; } if (bytes_read < buf_size) { av_log(s->avctx, AV_LOG_DEBUG, "underread: %d orig size: %d\n", buf_size - bytes_read, buf_size); } *got_frame_ptr = 1; return bytes_read; }
false
FFmpeg
3b56f665b1cdb412d6916aac975664f45fceb938
static int flac_decode_frame(AVCodecContext *avctx, void *data, int *got_frame_ptr, AVPacket *avpkt) { AVFrame *frame = data; ThreadFrame tframe = { .f = data }; const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; FLACContext *s = avctx->priv_data; int bytes_read = 0; int ret; *got_frame_ptr = 0; if (s->max_framesize == 0) { s->max_framesize = ff_flac_get_max_frame_size(s->max_blocksize ? s->max_blocksize : FLAC_MAX_BLOCKSIZE, FLAC_MAX_CHANNELS, 32); } if (buf_size > 5 && !memcmp(buf, "\177FLAC", 5)) { av_log(s->avctx, AV_LOG_DEBUG, "skiping flac header packet 1\n"); return buf_size; } if (buf_size > 0 && (*buf & 0x7F) == FLAC_METADATA_TYPE_VORBIS_COMMENT) { av_log(s->avctx, AV_LOG_DEBUG, "skiping vorbis comment\n"); return buf_size; } if (buf_size < FLAC_MIN_FRAME_SIZE) return buf_size; if (AV_RB32(buf) == MKBETAG('f','L','a','C')) { if (!s->got_streaminfo && (ret = parse_streaminfo(s, buf, buf_size))) { av_log(s->avctx, AV_LOG_ERROR, "invalid header\n"); return ret; } return get_metadata_size(buf, buf_size); } if ((ret = init_get_bits8(&s->gb, buf, buf_size)) < 0) return ret; if ((ret = decode_frame(s)) < 0) { av_log(s->avctx, AV_LOG_ERROR, "decode_frame() failed\n"); return ret; } bytes_read = get_bits_count(&s->gb)/8; if ((s->avctx->err_recognition & AV_EF_CRCCHECK) && av_crc(av_crc_get_table(AV_CRC_16_ANSI), 0, buf, bytes_read)) { av_log(s->avctx, AV_LOG_ERROR, "CRC error at PTS %"PRId64"\n", avpkt->pts); if (s->avctx->err_recognition & AV_EF_EXPLODE) return AVERROR_INVALIDDATA; } frame->nb_samples = s->blocksize; if ((ret = ff_thread_get_buffer(avctx, &tframe, 0)) < 0) return ret; s->dsp.decorrelate[s->ch_mode](frame->data, s->decoded, s->channels, s->blocksize, s->sample_shift); if (bytes_read > buf_size) { av_log(s->avctx, AV_LOG_ERROR, "overread: %d\n", bytes_read - buf_size); return AVERROR_INVALIDDATA; } if (bytes_read < buf_size) { av_log(s->avctx, AV_LOG_DEBUG, "underread: %d orig size: %d\n", buf_size - bytes_read, buf_size); } *got_frame_ptr = 1; return bytes_read; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1, int *VAR_2, AVPacket *VAR_3) { AVFrame *frame = VAR_1; ThreadFrame tframe = { .f = VAR_1 }; const uint8_t *VAR_4 = VAR_3->VAR_1; int VAR_5 = VAR_3->size; FLACContext *s = VAR_0->priv_data; int VAR_6 = 0; int VAR_7; *VAR_2 = 0; if (s->max_framesize == 0) { s->max_framesize = ff_flac_get_max_frame_size(s->max_blocksize ? s->max_blocksize : FLAC_MAX_BLOCKSIZE, FLAC_MAX_CHANNELS, 32); } if (VAR_5 > 5 && !memcmp(VAR_4, "\177FLAC", 5)) { av_log(s->VAR_0, AV_LOG_DEBUG, "skiping flac header packet 1\n"); return VAR_5; } if (VAR_5 > 0 && (*VAR_4 & 0x7F) == FLAC_METADATA_TYPE_VORBIS_COMMENT) { av_log(s->VAR_0, AV_LOG_DEBUG, "skiping vorbis comment\n"); return VAR_5; } if (VAR_5 < FLAC_MIN_FRAME_SIZE) return VAR_5; if (AV_RB32(VAR_4) == MKBETAG('f','L','a','C')) { if (!s->got_streaminfo && (VAR_7 = parse_streaminfo(s, VAR_4, VAR_5))) { av_log(s->VAR_0, AV_LOG_ERROR, "invalid header\n"); return VAR_7; } return get_metadata_size(VAR_4, VAR_5); } if ((VAR_7 = init_get_bits8(&s->gb, VAR_4, VAR_5)) < 0) return VAR_7; if ((VAR_7 = decode_frame(s)) < 0) { av_log(s->VAR_0, AV_LOG_ERROR, "decode_frame() failed\n"); return VAR_7; } VAR_6 = get_bits_count(&s->gb)/8; if ((s->VAR_0->err_recognition & AV_EF_CRCCHECK) && av_crc(av_crc_get_table(AV_CRC_16_ANSI), 0, VAR_4, VAR_6)) { av_log(s->VAR_0, AV_LOG_ERROR, "CRC error at PTS %"PRId64"\n", VAR_3->pts); if (s->VAR_0->err_recognition & AV_EF_EXPLODE) return AVERROR_INVALIDDATA; } frame->nb_samples = s->blocksize; if ((VAR_7 = ff_thread_get_buffer(VAR_0, &tframe, 0)) < 0) return VAR_7; s->dsp.decorrelate[s->ch_mode](frame->VAR_1, s->decoded, s->channels, s->blocksize, s->sample_shift); if (VAR_6 > VAR_5) { av_log(s->VAR_0, AV_LOG_ERROR, "overread: %d\n", VAR_6 - VAR_5); return AVERROR_INVALIDDATA; } if (VAR_6 < VAR_5) { av_log(s->VAR_0, AV_LOG_DEBUG, "underread: %d orig size: %d\n", VAR_5 - VAR_6, VAR_5); } *VAR_2 = 1; return VAR_6; }
[ "static int FUNC_0(AVCodecContext *VAR_0, void *VAR_1,\nint *VAR_2, AVPacket *VAR_3)\n{", "AVFrame *frame = VAR_1;", "ThreadFrame tframe = { .f = VAR_1 };", "const uint8_t *VAR_4 = VAR_3->VAR_1;", "int VAR_5 = VAR_3->size;", "FLACContext *s = VAR_0->priv_data;", "int VAR_6 = 0;", "int VAR_7;", "*VAR_2 = 0;", "if (s->max_framesize == 0) {", "s->max_framesize =\nff_flac_get_max_frame_size(s->max_blocksize ? s->max_blocksize : FLAC_MAX_BLOCKSIZE,\nFLAC_MAX_CHANNELS, 32);", "}", "if (VAR_5 > 5 && !memcmp(VAR_4, \"\\177FLAC\", 5)) {", "av_log(s->VAR_0, AV_LOG_DEBUG, \"skiping flac header packet 1\\n\");", "return VAR_5;", "}", "if (VAR_5 > 0 && (*VAR_4 & 0x7F) == FLAC_METADATA_TYPE_VORBIS_COMMENT) {", "av_log(s->VAR_0, AV_LOG_DEBUG, \"skiping vorbis comment\\n\");", "return VAR_5;", "}", "if (VAR_5 < FLAC_MIN_FRAME_SIZE)\nreturn VAR_5;", "if (AV_RB32(VAR_4) == MKBETAG('f','L','a','C')) {", "if (!s->got_streaminfo && (VAR_7 = parse_streaminfo(s, VAR_4, VAR_5))) {", "av_log(s->VAR_0, AV_LOG_ERROR, \"invalid header\\n\");", "return VAR_7;", "}", "return get_metadata_size(VAR_4, VAR_5);", "}", "if ((VAR_7 = init_get_bits8(&s->gb, VAR_4, VAR_5)) < 0)\nreturn VAR_7;", "if ((VAR_7 = decode_frame(s)) < 0) {", "av_log(s->VAR_0, AV_LOG_ERROR, \"decode_frame() failed\\n\");", "return VAR_7;", "}", "VAR_6 = get_bits_count(&s->gb)/8;", "if ((s->VAR_0->err_recognition & AV_EF_CRCCHECK) &&\nav_crc(av_crc_get_table(AV_CRC_16_ANSI),\n0, VAR_4, VAR_6)) {", "av_log(s->VAR_0, AV_LOG_ERROR, \"CRC error at PTS %\"PRId64\"\\n\", VAR_3->pts);", "if (s->VAR_0->err_recognition & AV_EF_EXPLODE)\nreturn AVERROR_INVALIDDATA;", "}", "frame->nb_samples = s->blocksize;", "if ((VAR_7 = ff_thread_get_buffer(VAR_0, &tframe, 0)) < 0)\nreturn VAR_7;", "s->dsp.decorrelate[s->ch_mode](frame->VAR_1, s->decoded, s->channels,\ns->blocksize, s->sample_shift);", "if (VAR_6 > VAR_5) {", "av_log(s->VAR_0, AV_LOG_ERROR, \"overread: %d\\n\", VAR_6 - VAR_5);", "return AVERROR_INVALIDDATA;", "}", "if (VAR_6 < VAR_5) {", "av_log(s->VAR_0, AV_LOG_DEBUG, \"underread: %d orig size: %d\\n\",\nVAR_5 - VAR_6, VAR_5);", "}", "*VAR_2 = 1;", "return VAR_6;", "}" ]
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18,651
static int nut_read_packet(AVFormatContext * avf, AVPacket * pkt) { NUTContext * priv = avf->priv_data; nut_packet_t pd; int ret; while ((ret = nut_read_next_packet(priv->nut, &pd)) < 0) av_log(avf, AV_LOG_ERROR, " NUT error: %s\n", nut_error(-ret)); if (ret || av_new_packet(pkt, pd.len) < 0) return -1; if (pd.flags & NUT_FLAG_KEY) pkt->flags |= PKT_FLAG_KEY; pkt->pts = pd.pts; pkt->stream_index = pd.stream; pkt->pos = url_ftell(&avf->pb); ret = nut_read_frame(priv->nut, &pd.len, pkt->data); return ret; }
false
FFmpeg
e4bb70838f0c3092a9b893f2210e7c303f0f2a4a
static int nut_read_packet(AVFormatContext * avf, AVPacket * pkt) { NUTContext * priv = avf->priv_data; nut_packet_t pd; int ret; while ((ret = nut_read_next_packet(priv->nut, &pd)) < 0) av_log(avf, AV_LOG_ERROR, " NUT error: %s\n", nut_error(-ret)); if (ret || av_new_packet(pkt, pd.len) < 0) return -1; if (pd.flags & NUT_FLAG_KEY) pkt->flags |= PKT_FLAG_KEY; pkt->pts = pd.pts; pkt->stream_index = pd.stream; pkt->pos = url_ftell(&avf->pb); ret = nut_read_frame(priv->nut, &pd.len, pkt->data); return ret; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVFormatContext * VAR_0, AVPacket * VAR_1) { NUTContext * priv = VAR_0->priv_data; nut_packet_t pd; int VAR_2; while ((VAR_2 = nut_read_next_packet(priv->nut, &pd)) < 0) av_log(VAR_0, AV_LOG_ERROR, " NUT error: %s\n", nut_error(-VAR_2)); if (VAR_2 || av_new_packet(VAR_1, pd.len) < 0) return -1; if (pd.flags & NUT_FLAG_KEY) VAR_1->flags |= PKT_FLAG_KEY; VAR_1->pts = pd.pts; VAR_1->stream_index = pd.stream; VAR_1->pos = url_ftell(&VAR_0->pb); VAR_2 = nut_read_frame(priv->nut, &pd.len, VAR_1->data); return VAR_2; }
[ "static int FUNC_0(AVFormatContext * VAR_0, AVPacket * VAR_1) {", "NUTContext * priv = VAR_0->priv_data;", "nut_packet_t pd;", "int VAR_2;", "while ((VAR_2 = nut_read_next_packet(priv->nut, &pd)) < 0)\nav_log(VAR_0, AV_LOG_ERROR, \" NUT error: %s\\n\", nut_error(-VAR_2));", "if (VAR_2 || av_new_packet(VAR_1, pd.len) < 0) return -1;", "if (pd.flags & NUT_FLAG_KEY) VAR_1->flags |= PKT_FLAG_KEY;", "VAR_1->pts = pd.pts;", "VAR_1->stream_index = pd.stream;", "VAR_1->pos = url_ftell(&VAR_0->pb);", "VAR_2 = nut_read_frame(priv->nut, &pd.len, VAR_1->data);", "return VAR_2;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1 ], [ 3 ], [ 5 ], [ 7 ], [ 11, 13 ], [ 17 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 31 ], [ 35 ], [ 37 ] ]
18,652
void acpi_memory_unplug_request_cb(HotplugHandler *hotplug_dev, MemHotplugState *mem_st, DeviceState *dev, Error **errp) { MemStatus *mdev; mdev = acpi_memory_slot_status(mem_st, dev, errp); if (!mdev) { return; } /* nvdimm device hot unplug is not supported yet. */ assert(!object_dynamic_cast(OBJECT(dev), TYPE_NVDIMM)); mdev->is_removing = true; acpi_send_event(DEVICE(hotplug_dev), ACPI_MEMORY_HOTPLUG_STATUS); }
false
qemu
75f27498220e6ff6f78bf08fbe2cc662ec76ba89
void acpi_memory_unplug_request_cb(HotplugHandler *hotplug_dev, MemHotplugState *mem_st, DeviceState *dev, Error **errp) { MemStatus *mdev; mdev = acpi_memory_slot_status(mem_st, dev, errp); if (!mdev) { return; } assert(!object_dynamic_cast(OBJECT(dev), TYPE_NVDIMM)); mdev->is_removing = true; acpi_send_event(DEVICE(hotplug_dev), ACPI_MEMORY_HOTPLUG_STATUS); }
{ "code": [], "line_no": [] }
void FUNC_0(HotplugHandler *VAR_0, MemHotplugState *VAR_1, DeviceState *VAR_2, Error **VAR_3) { MemStatus *mdev; mdev = acpi_memory_slot_status(VAR_1, VAR_2, VAR_3); if (!mdev) { return; } assert(!object_dynamic_cast(OBJECT(VAR_2), TYPE_NVDIMM)); mdev->is_removing = true; acpi_send_event(DEVICE(VAR_0), ACPI_MEMORY_HOTPLUG_STATUS); }
[ "void FUNC_0(HotplugHandler *VAR_0,\nMemHotplugState *VAR_1,\nDeviceState *VAR_2, Error **VAR_3)\n{", "MemStatus *mdev;", "mdev = acpi_memory_slot_status(VAR_1, VAR_2, VAR_3);", "if (!mdev) {", "return;", "}", "assert(!object_dynamic_cast(OBJECT(VAR_2), TYPE_NVDIMM));", "mdev->is_removing = true;", "acpi_send_event(DEVICE(VAR_0), ACPI_MEMORY_HOTPLUG_STATUS);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ] ]
18,653
static inline uint32_t ne2000_mem_readl(NE2000State *s, uint32_t addr) { addr &= ~1; /* XXX: check exact behaviour if not even */ if (addr < 32 || (addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) { return ldl_le_p(s->mem + addr); } else { return 0xffffffff; } }
false
qemu
aa7f9966dfdff500bbbf1956d9e115b1fa8987a6
static inline uint32_t ne2000_mem_readl(NE2000State *s, uint32_t addr) { addr &= ~1; if (addr < 32 || (addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) { return ldl_le_p(s->mem + addr); } else { return 0xffffffff; } }
{ "code": [], "line_no": [] }
static inline uint32_t FUNC_0(NE2000State *s, uint32_t addr) { addr &= ~1; if (addr < 32 || (addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) { return ldl_le_p(s->mem + addr); } else { return 0xffffffff; } }
[ "static inline uint32_t FUNC_0(NE2000State *s, uint32_t addr)\n{", "addr &= ~1;", "if (addr < 32 ||\n(addr >= NE2000_PMEM_START && addr < NE2000_MEM_SIZE)) {", "return ldl_le_p(s->mem + addr);", "} else {", "return 0xffffffff;", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7, 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ] ]
18,654
static void jazz_led_write(void *opaque, target_phys_addr_t addr, uint64_t val, unsigned int size) { LedState *s = opaque; uint8_t new_val = val & 0xff; trace_jazz_led_write(addr, new_val); s->segments = new_val; s->state |= REDRAW_SEGMENTS; }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static void jazz_led_write(void *opaque, target_phys_addr_t addr, uint64_t val, unsigned int size) { LedState *s = opaque; uint8_t new_val = val & 0xff; trace_jazz_led_write(addr, new_val); s->segments = new_val; s->state |= REDRAW_SEGMENTS; }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2, unsigned int VAR_3) { LedState *s = VAR_0; uint8_t new_val = VAR_2 & 0xff; trace_jazz_led_write(VAR_1, new_val); s->segments = new_val; s->state |= REDRAW_SEGMENTS; }
[ "static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1,\nuint64_t VAR_2, unsigned int VAR_3)\n{", "LedState *s = VAR_0;", "uint8_t new_val = VAR_2 & 0xff;", "trace_jazz_led_write(VAR_1, new_val);", "s->segments = new_val;", "s->state |= REDRAW_SEGMENTS;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ] ]
18,655
static void gd_grab_pointer(GtkDisplayState *s) { #if GTK_CHECK_VERSION(3, 0, 0) GdkDisplay *display = gtk_widget_get_display(s->drawing_area); GdkDeviceManager *mgr = gdk_display_get_device_manager(display); GList *devices = gdk_device_manager_list_devices(mgr, GDK_DEVICE_TYPE_MASTER); GList *tmp = devices; while (tmp) { GdkDevice *dev = tmp->data; if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { gdk_device_grab(dev, gtk_widget_get_window(s->drawing_area), GDK_OWNERSHIP_NONE, FALSE, /* All events to come to our window directly */ GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, s->null_cursor, GDK_CURRENT_TIME); } tmp = tmp->next; } g_list_free(devices); #else gdk_pointer_grab(gtk_widget_get_window(s->drawing_area), FALSE, /* All events to come to our window directly */ GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, NULL, /* Allow cursor to move over entire desktop */ s->null_cursor, GDK_CURRENT_TIME); #endif }
false
qemu
ecce1929bcb0d8f4efde39df5ceb1aac42df75d4
static void gd_grab_pointer(GtkDisplayState *s) { #if GTK_CHECK_VERSION(3, 0, 0) GdkDisplay *display = gtk_widget_get_display(s->drawing_area); GdkDeviceManager *mgr = gdk_display_get_device_manager(display); GList *devices = gdk_device_manager_list_devices(mgr, GDK_DEVICE_TYPE_MASTER); GList *tmp = devices; while (tmp) { GdkDevice *dev = tmp->data; if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { gdk_device_grab(dev, gtk_widget_get_window(s->drawing_area), GDK_OWNERSHIP_NONE, FALSE, GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, s->null_cursor, GDK_CURRENT_TIME); } tmp = tmp->next; } g_list_free(devices); #else gdk_pointer_grab(gtk_widget_get_window(s->drawing_area), FALSE, GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, NULL, s->null_cursor, GDK_CURRENT_TIME); #endif }
{ "code": [], "line_no": [] }
static void FUNC_0(GtkDisplayState *VAR_0) { #if GTK_CHECK_VERSION(3, 0, 0) GdkDisplay *display = gtk_widget_get_display(VAR_0->drawing_area); GdkDeviceManager *mgr = gdk_display_get_device_manager(display); GList *devices = gdk_device_manager_list_devices(mgr, GDK_DEVICE_TYPE_MASTER); GList *tmp = devices; while (tmp) { GdkDevice *dev = tmp->data; if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) { gdk_device_grab(dev, gtk_widget_get_window(VAR_0->drawing_area), GDK_OWNERSHIP_NONE, FALSE, GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, VAR_0->null_cursor, GDK_CURRENT_TIME); } tmp = tmp->next; } g_list_free(devices); #else gdk_pointer_grab(gtk_widget_get_window(VAR_0->drawing_area), FALSE, GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_MOTION_MASK | GDK_SCROLL_MASK, NULL, VAR_0->null_cursor, GDK_CURRENT_TIME); #endif }
[ "static void FUNC_0(GtkDisplayState *VAR_0)\n{", "#if GTK_CHECK_VERSION(3, 0, 0)\nGdkDisplay *display = gtk_widget_get_display(VAR_0->drawing_area);", "GdkDeviceManager *mgr = gdk_display_get_device_manager(display);", "GList *devices = gdk_device_manager_list_devices(mgr,\nGDK_DEVICE_TYPE_MASTER);", "GList *tmp = devices;", "while (tmp) {", "GdkDevice *dev = tmp->data;", "if (gdk_device_get_source(dev) == GDK_SOURCE_MOUSE) {", "gdk_device_grab(dev,\ngtk_widget_get_window(VAR_0->drawing_area),\nGDK_OWNERSHIP_NONE,\nFALSE,\nGDK_POINTER_MOTION_MASK |\nGDK_BUTTON_PRESS_MASK |\nGDK_BUTTON_RELEASE_MASK |\nGDK_BUTTON_MOTION_MASK |\nGDK_SCROLL_MASK,\nVAR_0->null_cursor,\nGDK_CURRENT_TIME);", "}", "tmp = tmp->next;", "}", "g_list_free(devices);", "#else\ngdk_pointer_grab(gtk_widget_get_window(VAR_0->drawing_area),\nFALSE,\nGDK_POINTER_MOTION_MASK |\nGDK_BUTTON_PRESS_MASK |\nGDK_BUTTON_RELEASE_MASK |\nGDK_BUTTON_MOTION_MASK |\nGDK_SCROLL_MASK,\nNULL,\nVAR_0->null_cursor,\nGDK_CURRENT_TIME);", "#endif\n}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5, 7 ], [ 9 ], [ 11, 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23, 25, 27, 29, 33, 35, 37, 39, 41, 43, 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75 ], [ 77, 79 ] ]
18,656
static uint64_t virtio_pci_config_read(void *opaque, hwaddr addr, unsigned size) { VirtIOPCIProxy *proxy = opaque; uint32_t config = VIRTIO_PCI_CONFIG(&proxy->pci_dev); uint64_t val = 0; if (addr < config) { return virtio_ioport_read(proxy, addr); } addr -= config; switch (size) { case 1: val = virtio_config_readb(proxy->vdev, addr); break; case 2: val = virtio_config_readw(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap16(val); } break; case 4: val = virtio_config_readl(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap32(val); } break; } return val; }
false
qemu
9807caccd605d09a72495637959568d690e10175
static uint64_t virtio_pci_config_read(void *opaque, hwaddr addr, unsigned size) { VirtIOPCIProxy *proxy = opaque; uint32_t config = VIRTIO_PCI_CONFIG(&proxy->pci_dev); uint64_t val = 0; if (addr < config) { return virtio_ioport_read(proxy, addr); } addr -= config; switch (size) { case 1: val = virtio_config_readb(proxy->vdev, addr); break; case 2: val = virtio_config_readw(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap16(val); } break; case 4: val = virtio_config_readl(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap32(val); } break; } return val; }
{ "code": [], "line_no": [] }
static uint64_t FUNC_0(void *opaque, hwaddr addr, unsigned size) { VirtIOPCIProxy *proxy = opaque; uint32_t config = VIRTIO_PCI_CONFIG(&proxy->pci_dev); uint64_t val = 0; if (addr < config) { return virtio_ioport_read(proxy, addr); } addr -= config; switch (size) { case 1: val = virtio_config_readb(proxy->vdev, addr); break; case 2: val = virtio_config_readw(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap16(val); } break; case 4: val = virtio_config_readl(proxy->vdev, addr); if (virtio_is_big_endian()) { val = bswap32(val); } break; } return val; }
[ "static uint64_t FUNC_0(void *opaque, hwaddr addr,\nunsigned size)\n{", "VirtIOPCIProxy *proxy = opaque;", "uint32_t config = VIRTIO_PCI_CONFIG(&proxy->pci_dev);", "uint64_t val = 0;", "if (addr < config) {", "return virtio_ioport_read(proxy, addr);", "}", "addr -= config;", "switch (size) {", "case 1:\nval = virtio_config_readb(proxy->vdev, addr);", "break;", "case 2:\nval = virtio_config_readw(proxy->vdev, addr);", "if (virtio_is_big_endian()) {", "val = bswap16(val);", "}", "break;", "case 4:\nval = virtio_config_readl(proxy->vdev, addr);", "if (virtio_is_big_endian()) {", "val = bswap32(val);", "}", "break;", "}", "return val;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 23 ], [ 25, 27 ], [ 29 ], [ 31, 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43, 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ] ]
18,657
void spapr_cpu_parse_features(sPAPRMachineState *spapr) { /* * Backwards compatibility hack: * * CPUs had a "compat=" property which didn't make sense for * anything except pseries. It was replaced by "max-cpu-compat" * machine option. This supports old command lines like * -cpu POWER8,compat=power7 * By stripping the compat option and applying it to the machine * before passing it on to the cpu level parser. */ gchar **inpieces; gchar *newprops; int i, j; gchar *compat_str = NULL; inpieces = g_strsplit(MACHINE(spapr)->cpu_model, ",", 0); /* inpieces[0] is the actual model string */ i = 1; j = 1; while (inpieces[i]) { if (g_str_has_prefix(inpieces[i], "compat=")) { /* in case of multiple compat= options */ g_free(compat_str); compat_str = inpieces[i]; } else { j++; } i++; /* Excise compat options from list */ inpieces[j] = inpieces[i]; } if (compat_str) { char *val = compat_str + strlen("compat="); object_property_set_str(OBJECT(spapr), val, "max-cpu-compat", &error_fatal); } newprops = g_strjoinv(",", inpieces); cpu_parse_cpu_model(TYPE_POWERPC_CPU, newprops); g_free(newprops); g_strfreev(inpieces); }
false
qemu
b8e999673bd479eed7e71a5e8bc468bca4e31d7d
void spapr_cpu_parse_features(sPAPRMachineState *spapr) { gchar **inpieces; gchar *newprops; int i, j; gchar *compat_str = NULL; inpieces = g_strsplit(MACHINE(spapr)->cpu_model, ",", 0); i = 1; j = 1; while (inpieces[i]) { if (g_str_has_prefix(inpieces[i], "compat=")) { g_free(compat_str); compat_str = inpieces[i]; } else { j++; } i++; inpieces[j] = inpieces[i]; } if (compat_str) { char *val = compat_str + strlen("compat="); object_property_set_str(OBJECT(spapr), val, "max-cpu-compat", &error_fatal); } newprops = g_strjoinv(",", inpieces); cpu_parse_cpu_model(TYPE_POWERPC_CPU, newprops); g_free(newprops); g_strfreev(inpieces); }
{ "code": [], "line_no": [] }
void FUNC_0(sPAPRMachineState *VAR_0) { gchar **inpieces; gchar *newprops; int VAR_1, VAR_2; gchar *compat_str = NULL; inpieces = g_strsplit(MACHINE(VAR_0)->cpu_model, ",", 0); VAR_1 = 1; VAR_2 = 1; while (inpieces[VAR_1]) { if (g_str_has_prefix(inpieces[VAR_1], "compat=")) { g_free(compat_str); compat_str = inpieces[VAR_1]; } else { VAR_2++; } VAR_1++; inpieces[VAR_2] = inpieces[VAR_1]; } if (compat_str) { char *VAR_3 = compat_str + strlen("compat="); object_property_set_str(OBJECT(VAR_0), VAR_3, "max-cpu-compat", &error_fatal); } newprops = g_strjoinv(",", inpieces); cpu_parse_cpu_model(TYPE_POWERPC_CPU, newprops); g_free(newprops); g_strfreev(inpieces); }
[ "void FUNC_0(sPAPRMachineState *VAR_0)\n{", "gchar **inpieces;", "gchar *newprops;", "int VAR_1, VAR_2;", "gchar *compat_str = NULL;", "inpieces = g_strsplit(MACHINE(VAR_0)->cpu_model, \",\", 0);", "VAR_1 = 1;", "VAR_2 = 1;", "while (inpieces[VAR_1]) {", "if (g_str_has_prefix(inpieces[VAR_1], \"compat=\")) {", "g_free(compat_str);", "compat_str = inpieces[VAR_1];", "} else {", "VAR_2++;", "}", "VAR_1++;", "inpieces[VAR_2] = inpieces[VAR_1];", "}", "if (compat_str) {", "char *VAR_3 = compat_str + strlen(\"compat=\");", "object_property_set_str(OBJECT(VAR_0), VAR_3, \"max-cpu-compat\",\n&error_fatal);", "}", "newprops = g_strjoinv(\",\", inpieces);", "cpu_parse_cpu_model(TYPE_POWERPC_CPU, newprops);", "g_free(newprops);", "g_strfreev(inpieces);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 35 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 63 ], [ 67 ], [ 69 ], [ 73 ], [ 75 ], [ 79, 81 ], [ 85 ], [ 89 ], [ 91 ], [ 93 ], [ 95 ], [ 97 ] ]
18,658
static void gen_debug(DisasContext *s, target_ulong cur_eip) { gen_update_cc_op(s); gen_jmp_im(cur_eip); gen_helper_debug(cpu_env); s->is_jmp = DISAS_TB_JUMP; }
false
qemu
1e39d97af086d525cd0408eaa5d19783ea165906
static void gen_debug(DisasContext *s, target_ulong cur_eip) { gen_update_cc_op(s); gen_jmp_im(cur_eip); gen_helper_debug(cpu_env); s->is_jmp = DISAS_TB_JUMP; }
{ "code": [], "line_no": [] }
static void FUNC_0(DisasContext *VAR_0, target_ulong VAR_1) { gen_update_cc_op(VAR_0); gen_jmp_im(VAR_1); gen_helper_debug(cpu_env); VAR_0->is_jmp = DISAS_TB_JUMP; }
[ "static void FUNC_0(DisasContext *VAR_0, target_ulong VAR_1)\n{", "gen_update_cc_op(VAR_0);", "gen_jmp_im(VAR_1);", "gen_helper_debug(cpu_env);", "VAR_0->is_jmp = DISAS_TB_JUMP;", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ] ]
18,659
int ff_request_frame(AVFilterLink *link) { int ret = -1; FF_TPRINTF_START(NULL, request_frame); ff_tlog_link(NULL, link, 1); if (link->closed) return AVERROR_EOF; av_assert0(!link->frame_requested); link->frame_requested = 1; while (link->frame_requested) { if (link->srcpad->request_frame) ret = link->srcpad->request_frame(link); else if (link->src->inputs[0]) ret = ff_request_frame(link->src->inputs[0]); if (ret == AVERROR_EOF && link->partial_buf) { AVFrame *pbuf = link->partial_buf; link->partial_buf = NULL; ret = ff_filter_frame_framed(link, pbuf); } if (ret < 0) { link->frame_requested = 0; if (ret == AVERROR_EOF) link->closed = 1; } else { av_assert0(!link->frame_requested || link->flags & FF_LINK_FLAG_REQUEST_LOOP); } } return ret; }
false
FFmpeg
2a351f6c5521c199b4285e4e42f2321e312170bd
int ff_request_frame(AVFilterLink *link) { int ret = -1; FF_TPRINTF_START(NULL, request_frame); ff_tlog_link(NULL, link, 1); if (link->closed) return AVERROR_EOF; av_assert0(!link->frame_requested); link->frame_requested = 1; while (link->frame_requested) { if (link->srcpad->request_frame) ret = link->srcpad->request_frame(link); else if (link->src->inputs[0]) ret = ff_request_frame(link->src->inputs[0]); if (ret == AVERROR_EOF && link->partial_buf) { AVFrame *pbuf = link->partial_buf; link->partial_buf = NULL; ret = ff_filter_frame_framed(link, pbuf); } if (ret < 0) { link->frame_requested = 0; if (ret == AVERROR_EOF) link->closed = 1; } else { av_assert0(!link->frame_requested || link->flags & FF_LINK_FLAG_REQUEST_LOOP); } } return ret; }
{ "code": [], "line_no": [] }
int FUNC_0(AVFilterLink *VAR_0) { int VAR_1 = -1; FF_TPRINTF_START(NULL, request_frame); ff_tlog_link(NULL, VAR_0, 1); if (VAR_0->closed) return AVERROR_EOF; av_assert0(!VAR_0->frame_requested); VAR_0->frame_requested = 1; while (VAR_0->frame_requested) { if (VAR_0->srcpad->request_frame) VAR_1 = VAR_0->srcpad->request_frame(VAR_0); else if (VAR_0->src->inputs[0]) VAR_1 = FUNC_0(VAR_0->src->inputs[0]); if (VAR_1 == AVERROR_EOF && VAR_0->partial_buf) { AVFrame *pbuf = VAR_0->partial_buf; VAR_0->partial_buf = NULL; VAR_1 = ff_filter_frame_framed(VAR_0, pbuf); } if (VAR_1 < 0) { VAR_0->frame_requested = 0; if (VAR_1 == AVERROR_EOF) VAR_0->closed = 1; } else { av_assert0(!VAR_0->frame_requested || VAR_0->flags & FF_LINK_FLAG_REQUEST_LOOP); } } return VAR_1; }
[ "int FUNC_0(AVFilterLink *VAR_0)\n{", "int VAR_1 = -1;", "FF_TPRINTF_START(NULL, request_frame); ff_tlog_link(NULL, VAR_0, 1);", "if (VAR_0->closed)\nreturn AVERROR_EOF;", "av_assert0(!VAR_0->frame_requested);", "VAR_0->frame_requested = 1;", "while (VAR_0->frame_requested) {", "if (VAR_0->srcpad->request_frame)\nVAR_1 = VAR_0->srcpad->request_frame(VAR_0);", "else if (VAR_0->src->inputs[0])\nVAR_1 = FUNC_0(VAR_0->src->inputs[0]);", "if (VAR_1 == AVERROR_EOF && VAR_0->partial_buf) {", "AVFrame *pbuf = VAR_0->partial_buf;", "VAR_0->partial_buf = NULL;", "VAR_1 = ff_filter_frame_framed(VAR_0, pbuf);", "}", "if (VAR_1 < 0) {", "VAR_0->frame_requested = 0;", "if (VAR_1 == AVERROR_EOF)\nVAR_0->closed = 1;", "} else {", "av_assert0(!VAR_0->frame_requested ||\nVAR_0->flags & FF_LINK_FLAG_REQUEST_LOOP);", "}", "}", "return VAR_1;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11, 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21, 23 ], [ 25, 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43, 45 ], [ 47 ], [ 49, 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ] ]
18,661
static int pci_unin_agp_init_device(SysBusDevice *dev) { UNINState *s; int pci_mem_config, pci_mem_data; /* Uninorth AGP bus */ s = FROM_SYSBUS(UNINState, dev); pci_mem_config = cpu_register_io_memory(pci_unin_config_read, pci_unin_config_write, s); pci_mem_data = cpu_register_io_memory(pci_unin_main_read, pci_unin_main_write, &s->host_state); sysbus_init_mmio(dev, 0x1000, pci_mem_config); sysbus_init_mmio(dev, 0x1000, pci_mem_data); return 0; }
false
qemu
4f5e19e6c570459cd524b29b24374f03860f5149
static int pci_unin_agp_init_device(SysBusDevice *dev) { UNINState *s; int pci_mem_config, pci_mem_data; s = FROM_SYSBUS(UNINState, dev); pci_mem_config = cpu_register_io_memory(pci_unin_config_read, pci_unin_config_write, s); pci_mem_data = cpu_register_io_memory(pci_unin_main_read, pci_unin_main_write, &s->host_state); sysbus_init_mmio(dev, 0x1000, pci_mem_config); sysbus_init_mmio(dev, 0x1000, pci_mem_data); return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(SysBusDevice *VAR_0) { UNINState *s; int VAR_1, VAR_2; s = FROM_SYSBUS(UNINState, VAR_0); VAR_1 = cpu_register_io_memory(pci_unin_config_read, pci_unin_config_write, s); VAR_2 = cpu_register_io_memory(pci_unin_main_read, pci_unin_main_write, &s->host_state); sysbus_init_mmio(VAR_0, 0x1000, VAR_1); sysbus_init_mmio(VAR_0, 0x1000, VAR_2); return 0; }
[ "static int FUNC_0(SysBusDevice *VAR_0)\n{", "UNINState *s;", "int VAR_1, VAR_2;", "s = FROM_SYSBUS(UNINState, VAR_0);", "VAR_1 = cpu_register_io_memory(pci_unin_config_read,\npci_unin_config_write, s);", "VAR_2 = cpu_register_io_memory(pci_unin_main_read,\npci_unin_main_write, &s->host_state);", "sysbus_init_mmio(VAR_0, 0x1000, VAR_1);", "sysbus_init_mmio(VAR_0, 0x1000, VAR_2);", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 13 ], [ 17, 19 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ] ]
18,662
nand_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { struct nand_state_t *s = opaque; int rdy; DNAND(printf("%s addr=%x v=%x\n", __func__, addr, (unsigned)value)); nand_setpins(s->nand, s->cle, s->ale, s->ce, 1, 0); nand_setio(s->nand, value); nand_getpins(s->nand, &rdy); s->rdy = rdy; }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
nand_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { struct nand_state_t *s = opaque; int rdy; DNAND(printf("%s addr=%x v=%x\n", __func__, addr, (unsigned)value)); nand_setpins(s->nand, s->cle, s->ale, s->ce, 1, 0); nand_setio(s->nand, value); nand_getpins(s->nand, &rdy); s->rdy = rdy; }
{ "code": [], "line_no": [] }
FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2, unsigned VAR_3) { struct nand_state_t *VAR_4 = VAR_0; int VAR_5; DNAND(printf("%VAR_4 VAR_1=%x v=%x\n", __func__, VAR_1, (unsigned)VAR_2)); nand_setpins(VAR_4->nand, VAR_4->cle, VAR_4->ale, VAR_4->ce, 1, 0); nand_setio(VAR_4->nand, VAR_2); nand_getpins(VAR_4->nand, &VAR_5); VAR_4->VAR_5 = VAR_5; }
[ "FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2,\nunsigned VAR_3)\n{", "struct nand_state_t *VAR_4 = VAR_0;", "int VAR_5;", "DNAND(printf(\"%VAR_4 VAR_1=%x v=%x\\n\", __func__, VAR_1, (unsigned)VAR_2));", "nand_setpins(VAR_4->nand, VAR_4->cle, VAR_4->ale, VAR_4->ce, 1, 0);", "nand_setio(VAR_4->nand, VAR_2);", "nand_getpins(VAR_4->nand, &VAR_5);", "VAR_4->VAR_5 = VAR_5;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ] ]
18,663
static void omap_mpui_init(MemoryRegion *memory, target_phys_addr_t base, struct omap_mpu_state_s *mpu) { memory_region_init_io(&mpu->mpui_iomem, &omap_mpui_ops, mpu, "omap-mpui", 0x100); memory_region_add_subregion(memory, base, &mpu->mpui_iomem); omap_mpui_reset(mpu); }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static void omap_mpui_init(MemoryRegion *memory, target_phys_addr_t base, struct omap_mpu_state_s *mpu) { memory_region_init_io(&mpu->mpui_iomem, &omap_mpui_ops, mpu, "omap-mpui", 0x100); memory_region_add_subregion(memory, base, &mpu->mpui_iomem); omap_mpui_reset(mpu); }
{ "code": [], "line_no": [] }
static void FUNC_0(MemoryRegion *VAR_0, target_phys_addr_t VAR_1, struct omap_mpu_state_s *VAR_2) { memory_region_init_io(&VAR_2->mpui_iomem, &omap_mpui_ops, VAR_2, "omap-mpui", 0x100); memory_region_add_subregion(VAR_0, VAR_1, &VAR_2->mpui_iomem); omap_mpui_reset(VAR_2); }
[ "static void FUNC_0(MemoryRegion *VAR_0, target_phys_addr_t VAR_1,\nstruct omap_mpu_state_s *VAR_2)\n{", "memory_region_init_io(&VAR_2->mpui_iomem, &omap_mpui_ops, VAR_2,\n\"omap-mpui\", 0x100);", "memory_region_add_subregion(VAR_0, VAR_1, &VAR_2->mpui_iomem);", "omap_mpui_reset(VAR_2);", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7, 9 ], [ 11 ], [ 15 ], [ 17 ] ]
18,664
static BusState *qbus_find(const char *path) { DeviceState *dev; BusState *bus; char elem[128], msg[256]; int pos, len; /* find start element */ if (path[0] == '/') { bus = main_system_bus; pos = 0; } else { if (sscanf(path, "%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\")\n", path); return NULL; } bus = qbus_find_recursive(main_system_bus, elem, NULL); if (!bus) { qemu_error("bus \"%s\" not found\n", elem); return NULL; } pos = len; } for (;;) { if (path[pos] == '\0') { /* we are done */ return bus; } /* find device */ if (sscanf(path+pos, "/%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\" pos %d)\n", path, pos); return NULL; } pos += len; dev = qbus_find_dev(bus, elem); if (!dev) { qbus_list_dev(bus, msg, sizeof(msg)); qemu_error("device \"%s\" not found\n%s\n", elem, msg); return NULL; } if (path[pos] == '\0') { /* last specified element is a device. If it has exactly * one child bus accept it nevertheless */ switch (dev->num_child_bus) { case 0: qemu_error("device has no child bus (%s)\n", path); return NULL; case 1: return LIST_FIRST(&dev->child_bus); default: qbus_list_bus(dev, msg, sizeof(msg)); qemu_error("device has multiple child busses (%s)\n%s\n", path, msg); return NULL; } } /* find bus */ if (sscanf(path+pos, "/%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\" pos %d)\n", path, pos); return NULL; } pos += len; bus = qbus_find_bus(dev, elem); if (!bus) { qbus_list_bus(dev, msg, sizeof(msg)); qemu_error("child bus \"%s\" not found\n%s\n", elem, msg); return NULL; } } }
false
qemu
72cf2d4f0e181d0d3a3122e04129c58a95da713e
static BusState *qbus_find(const char *path) { DeviceState *dev; BusState *bus; char elem[128], msg[256]; int pos, len; if (path[0] == '/') { bus = main_system_bus; pos = 0; } else { if (sscanf(path, "%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\")\n", path); return NULL; } bus = qbus_find_recursive(main_system_bus, elem, NULL); if (!bus) { qemu_error("bus \"%s\" not found\n", elem); return NULL; } pos = len; } for (;;) { if (path[pos] == '\0') { return bus; } if (sscanf(path+pos, "/%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\" pos %d)\n", path, pos); return NULL; } pos += len; dev = qbus_find_dev(bus, elem); if (!dev) { qbus_list_dev(bus, msg, sizeof(msg)); qemu_error("device \"%s\" not found\n%s\n", elem, msg); return NULL; } if (path[pos] == '\0') { switch (dev->num_child_bus) { case 0: qemu_error("device has no child bus (%s)\n", path); return NULL; case 1: return LIST_FIRST(&dev->child_bus); default: qbus_list_bus(dev, msg, sizeof(msg)); qemu_error("device has multiple child busses (%s)\n%s\n", path, msg); return NULL; } } if (sscanf(path+pos, "/%127[^/]%n", elem, &len) != 1) { qemu_error("path parse error (\"%s\" pos %d)\n", path, pos); return NULL; } pos += len; bus = qbus_find_bus(dev, elem); if (!bus) { qbus_list_bus(dev, msg, sizeof(msg)); qemu_error("child bus \"%s\" not found\n%s\n", elem, msg); return NULL; } } }
{ "code": [], "line_no": [] }
static BusState *FUNC_0(const char *path) { DeviceState *dev; BusState *bus; char VAR_0[128], VAR_1[256]; int VAR_2, VAR_3; if (path[0] == '/') { bus = main_system_bus; VAR_2 = 0; } else { if (sscanf(path, "%127[^/]%n", VAR_0, &VAR_3) != 1) { qemu_error("path parse error (\"%s\")\n", path); return NULL; } bus = qbus_find_recursive(main_system_bus, VAR_0, NULL); if (!bus) { qemu_error("bus \"%s\" not found\n", VAR_0); return NULL; } VAR_2 = VAR_3; } for (;;) { if (path[VAR_2] == '\0') { return bus; } if (sscanf(path+VAR_2, "/%127[^/]%n", VAR_0, &VAR_3) != 1) { qemu_error("path parse error (\"%s\" VAR_2 %d)\n", path, VAR_2); return NULL; } VAR_2 += VAR_3; dev = qbus_find_dev(bus, VAR_0); if (!dev) { qbus_list_dev(bus, VAR_1, sizeof(VAR_1)); qemu_error("device \"%s\" not found\n%s\n", VAR_0, VAR_1); return NULL; } if (path[VAR_2] == '\0') { switch (dev->num_child_bus) { case 0: qemu_error("device has no child bus (%s)\n", path); return NULL; case 1: return LIST_FIRST(&dev->child_bus); default: qbus_list_bus(dev, VAR_1, sizeof(VAR_1)); qemu_error("device has multiple child busses (%s)\n%s\n", path, VAR_1); return NULL; } } if (sscanf(path+VAR_2, "/%127[^/]%n", VAR_0, &VAR_3) != 1) { qemu_error("path parse error (\"%s\" VAR_2 %d)\n", path, VAR_2); return NULL; } VAR_2 += VAR_3; bus = qbus_find_bus(dev, VAR_0); if (!bus) { qbus_list_bus(dev, VAR_1, sizeof(VAR_1)); qemu_error("child bus \"%s\" not found\n%s\n", VAR_0, VAR_1); return NULL; } } }
[ "static BusState *FUNC_0(const char *path)\n{", "DeviceState *dev;", "BusState *bus;", "char VAR_0[128], VAR_1[256];", "int VAR_2, VAR_3;", "if (path[0] == '/') {", "bus = main_system_bus;", "VAR_2 = 0;", "} else {", "if (sscanf(path, \"%127[^/]%n\", VAR_0, &VAR_3) != 1) {", "qemu_error(\"path parse error (\\\"%s\\\")\\n\", path);", "return NULL;", "}", "bus = qbus_find_recursive(main_system_bus, VAR_0, NULL);", "if (!bus) {", "qemu_error(\"bus \\\"%s\\\" not found\\n\", VAR_0);", "return NULL;", "}", "VAR_2 = VAR_3;", "}", "for (;;) {", "if (path[VAR_2] == '\\0') {", "return bus;", "}", "if (sscanf(path+VAR_2, \"/%127[^/]%n\", VAR_0, &VAR_3) != 1) {", "qemu_error(\"path parse error (\\\"%s\\\" VAR_2 %d)\\n\", path, VAR_2);", "return NULL;", "}", "VAR_2 += VAR_3;", "dev = qbus_find_dev(bus, VAR_0);", "if (!dev) {", "qbus_list_dev(bus, VAR_1, sizeof(VAR_1));", "qemu_error(\"device \\\"%s\\\" not found\\n%s\\n\", VAR_0, VAR_1);", "return NULL;", "}", "if (path[VAR_2] == '\\0') {", "switch (dev->num_child_bus) {", "case 0:\nqemu_error(\"device has no child bus (%s)\\n\", path);", "return NULL;", "case 1:\nreturn LIST_FIRST(&dev->child_bus);", "default:\nqbus_list_bus(dev, VAR_1, sizeof(VAR_1));", "qemu_error(\"device has multiple child busses (%s)\\n%s\\n\",\npath, VAR_1);", "return NULL;", "}", "}", "if (sscanf(path+VAR_2, \"/%127[^/]%n\", VAR_0, &VAR_3) != 1) {", "qemu_error(\"path parse error (\\\"%s\\\" VAR_2 %d)\\n\", path, VAR_2);", "return NULL;", "}", "VAR_2 += VAR_3;", "bus = qbus_find_bus(dev, VAR_0);", "if (!bus) {", "qbus_list_bus(dev, VAR_1, sizeof(VAR_1));", "qemu_error(\"child bus \\\"%s\\\" not found\\n%s\\n\", VAR_0, VAR_1);", "return NULL;", "}", "}", "}" ]
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18,665
iscsi_aio_read16_cb(struct iscsi_context *iscsi, int status, void *command_data, void *opaque) { IscsiAIOCB *acb = opaque; trace_iscsi_aio_read16_cb(iscsi, status, acb, acb->canceled); if (acb->canceled != 0) { return; } acb->status = 0; if (status != 0) { if (status == SCSI_STATUS_CHECK_CONDITION && acb->task->sense.key == SCSI_SENSE_UNIT_ATTENTION && acb->retries-- > 0) { if (acb->task != NULL) { scsi_free_scsi_task(acb->task); acb->task = NULL; } if (iscsi_aio_readv_acb(acb) == 0) { iscsi_set_events(acb->iscsilun); return; } } error_report("Failed to read16 data from iSCSI lun. %s", iscsi_get_error(iscsi)); acb->status = -EIO; } iscsi_schedule_bh(acb); }
false
qemu
f0d2a4d4d63dd2f0f3ecb2d591b979b0e7f24a22
iscsi_aio_read16_cb(struct iscsi_context *iscsi, int status, void *command_data, void *opaque) { IscsiAIOCB *acb = opaque; trace_iscsi_aio_read16_cb(iscsi, status, acb, acb->canceled); if (acb->canceled != 0) { return; } acb->status = 0; if (status != 0) { if (status == SCSI_STATUS_CHECK_CONDITION && acb->task->sense.key == SCSI_SENSE_UNIT_ATTENTION && acb->retries-- > 0) { if (acb->task != NULL) { scsi_free_scsi_task(acb->task); acb->task = NULL; } if (iscsi_aio_readv_acb(acb) == 0) { iscsi_set_events(acb->iscsilun); return; } } error_report("Failed to read16 data from iSCSI lun. %s", iscsi_get_error(iscsi)); acb->status = -EIO; } iscsi_schedule_bh(acb); }
{ "code": [], "line_no": [] }
FUNC_0(struct iscsi_context *VAR_0, int VAR_1, void *VAR_2, void *VAR_3) { IscsiAIOCB *acb = VAR_3; trace_iscsi_aio_read16_cb(VAR_0, VAR_1, acb, acb->canceled); if (acb->canceled != 0) { return; } acb->VAR_1 = 0; if (VAR_1 != 0) { if (VAR_1 == SCSI_STATUS_CHECK_CONDITION && acb->task->sense.key == SCSI_SENSE_UNIT_ATTENTION && acb->retries-- > 0) { if (acb->task != NULL) { scsi_free_scsi_task(acb->task); acb->task = NULL; } if (iscsi_aio_readv_acb(acb) == 0) { iscsi_set_events(acb->iscsilun); return; } } error_report("Failed to read16 data from iSCSI lun. %s", iscsi_get_error(VAR_0)); acb->VAR_1 = -EIO; } iscsi_schedule_bh(acb); }
[ "FUNC_0(struct iscsi_context *VAR_0, int VAR_1,\nvoid *VAR_2, void *VAR_3)\n{", "IscsiAIOCB *acb = VAR_3;", "trace_iscsi_aio_read16_cb(VAR_0, VAR_1, acb, acb->canceled);", "if (acb->canceled != 0) {", "return;", "}", "acb->VAR_1 = 0;", "if (VAR_1 != 0) {", "if (VAR_1 == SCSI_STATUS_CHECK_CONDITION\n&& acb->task->sense.key == SCSI_SENSE_UNIT_ATTENTION\n&& acb->retries-- > 0) {", "if (acb->task != NULL) {", "scsi_free_scsi_task(acb->task);", "acb->task = NULL;", "}", "if (iscsi_aio_readv_acb(acb) == 0) {", "iscsi_set_events(acb->iscsilun);", "return;", "}", "}", "error_report(\"Failed to read16 data from iSCSI lun. %s\",\niscsi_get_error(VAR_0));", "acb->VAR_1 = -EIO;", "}", "iscsi_schedule_bh(acb);", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 11 ], [ 15 ], [ 17 ], [ 19 ], [ 23 ], [ 25 ], [ 27, 29, 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51, 53 ], [ 55 ], [ 57 ], [ 61 ], [ 63 ] ]
18,666
void apic_sipi(CPUState *env) { APICState *s = env->apic_state; cpu_reset_interrupt(env, CPU_INTERRUPT_SIPI); if (!s->wait_for_sipi) return; env->eip = 0; cpu_x86_load_seg_cache(env, R_CS, s->sipi_vector << 8, s->sipi_vector << 12, 0xffff, 0); env->halted = 0; s->wait_for_sipi = 0; }
false
qemu
19a2223feaabc6c574af57c8c5f1c21a60e8d194
void apic_sipi(CPUState *env) { APICState *s = env->apic_state; cpu_reset_interrupt(env, CPU_INTERRUPT_SIPI); if (!s->wait_for_sipi) return; env->eip = 0; cpu_x86_load_seg_cache(env, R_CS, s->sipi_vector << 8, s->sipi_vector << 12, 0xffff, 0); env->halted = 0; s->wait_for_sipi = 0; }
{ "code": [], "line_no": [] }
void FUNC_0(CPUState *VAR_0) { APICState *s = VAR_0->apic_state; cpu_reset_interrupt(VAR_0, CPU_INTERRUPT_SIPI); if (!s->wait_for_sipi) return; VAR_0->eip = 0; cpu_x86_load_seg_cache(VAR_0, R_CS, s->sipi_vector << 8, s->sipi_vector << 12, 0xffff, 0); VAR_0->halted = 0; s->wait_for_sipi = 0; }
[ "void FUNC_0(CPUState *VAR_0)\n{", "APICState *s = VAR_0->apic_state;", "cpu_reset_interrupt(VAR_0, CPU_INTERRUPT_SIPI);", "if (!s->wait_for_sipi)\nreturn;", "VAR_0->eip = 0;", "cpu_x86_load_seg_cache(VAR_0, R_CS, s->sipi_vector << 8, s->sipi_vector << 12,\n0xffff, 0);", "VAR_0->halted = 0;", "s->wait_for_sipi = 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 13, 15 ], [ 19 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 29 ] ]
18,667
static int print_drive(DeviceState *dev, Property *prop, char *dest, size_t len) { DriveInfo **ptr = qdev_get_prop_ptr(dev, prop); return snprintf(dest, len, "%s", (*ptr) ? (*ptr)->id : "<null>"); }
false
qemu
f8b6cc0070aab8b75bd082582c829be1353f395f
static int print_drive(DeviceState *dev, Property *prop, char *dest, size_t len) { DriveInfo **ptr = qdev_get_prop_ptr(dev, prop); return snprintf(dest, len, "%s", (*ptr) ? (*ptr)->id : "<null>"); }
{ "code": [], "line_no": [] }
static int FUNC_0(DeviceState *VAR_0, Property *VAR_1, char *VAR_2, size_t VAR_3) { DriveInfo **ptr = qdev_get_prop_ptr(VAR_0, VAR_1); return snprintf(VAR_2, VAR_3, "%s", (*ptr) ? (*ptr)->id : "<null>"); }
[ "static int FUNC_0(DeviceState *VAR_0, Property *VAR_1, char *VAR_2, size_t VAR_3)\n{", "DriveInfo **ptr = qdev_get_prop_ptr(VAR_0, VAR_1);", "return snprintf(VAR_2, VAR_3, \"%s\", (*ptr) ? (*ptr)->id : \"<null>\");", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ] ]
18,668
static void pxa2xx_pic_mem_write(void *opaque, hwaddr offset, uint64_t value, unsigned size) { PXA2xxPICState *s = (PXA2xxPICState *) opaque; switch (offset) { case ICMR: /* Mask register */ s->int_enabled[0] = value; break; case ICMR2: /* Mask register 2 */ s->int_enabled[1] = value; break; case ICLR: /* Level register */ s->is_fiq[0] = value; break; case ICLR2: /* Level register 2 */ s->is_fiq[1] = value; break; case ICCR: /* Idle mask */ s->int_idle = (value & 1) ? 0 : ~0; break; case IPR0 ... IPR31: s->priority[0 + ((offset - IPR0 ) >> 2)] = value & 0x8000003f; break; case IPR32 ... IPR39: s->priority[32 + ((offset - IPR32) >> 2)] = value & 0x8000003f; break; default: printf("%s: Bad register offset " REG_FMT "\n", __FUNCTION__, offset); return; } pxa2xx_pic_update(opaque); }
false
qemu
a89f364ae8740dfc31b321eed9ee454e996dc3c1
static void pxa2xx_pic_mem_write(void *opaque, hwaddr offset, uint64_t value, unsigned size) { PXA2xxPICState *s = (PXA2xxPICState *) opaque; switch (offset) { case ICMR: s->int_enabled[0] = value; break; case ICMR2: s->int_enabled[1] = value; break; case ICLR: s->is_fiq[0] = value; break; case ICLR2: s->is_fiq[1] = value; break; case ICCR: s->int_idle = (value & 1) ? 0 : ~0; break; case IPR0 ... IPR31: s->priority[0 + ((offset - IPR0 ) >> 2)] = value & 0x8000003f; break; case IPR32 ... IPR39: s->priority[32 + ((offset - IPR32) >> 2)] = value & 0x8000003f; break; default: printf("%s: Bad register offset " REG_FMT "\n", __FUNCTION__, offset); return; } pxa2xx_pic_update(opaque); }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, hwaddr VAR_1, uint64_t VAR_2, unsigned VAR_3) { PXA2xxPICState *s = (PXA2xxPICState *) VAR_0; switch (VAR_1) { case ICMR: s->int_enabled[0] = VAR_2; break; case ICMR2: s->int_enabled[1] = VAR_2; break; case ICLR: s->is_fiq[0] = VAR_2; break; case ICLR2: s->is_fiq[1] = VAR_2; break; case ICCR: s->int_idle = (VAR_2 & 1) ? 0 : ~0; break; case IPR0 ... IPR31: s->priority[0 + ((VAR_1 - IPR0 ) >> 2)] = VAR_2 & 0x8000003f; break; case IPR32 ... IPR39: s->priority[32 + ((VAR_1 - IPR32) >> 2)] = VAR_2 & 0x8000003f; break; default: printf("%s: Bad register VAR_1 " REG_FMT "\n", __FUNCTION__, VAR_1); return; } pxa2xx_pic_update(VAR_0); }
[ "static void FUNC_0(void *VAR_0, hwaddr VAR_1,\nuint64_t VAR_2, unsigned VAR_3)\n{", "PXA2xxPICState *s = (PXA2xxPICState *) VAR_0;", "switch (VAR_1) {", "case ICMR:\ns->int_enabled[0] = VAR_2;", "break;", "case ICMR2:\ns->int_enabled[1] = VAR_2;", "break;", "case ICLR:\ns->is_fiq[0] = VAR_2;", "break;", "case ICLR2:\ns->is_fiq[1] = VAR_2;", "break;", "case ICCR:\ns->int_idle = (VAR_2 & 1) ? 0 : ~0;", "break;", "case IPR0 ... IPR31:\ns->priority[0 + ((VAR_1 - IPR0 ) >> 2)] = VAR_2 & 0x8000003f;", "break;", "case IPR32 ... IPR39:\ns->priority[32 + ((VAR_1 - IPR32) >> 2)] = VAR_2 & 0x8000003f;", "break;", "default:\nprintf(\"%s: Bad register VAR_1 \" REG_FMT \"\\n\", __FUNCTION__, VAR_1);", "return;", "}", "pxa2xx_pic_update(VAR_0);", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 11 ], [ 13, 15 ], [ 17 ], [ 19, 21 ], [ 23 ], [ 25, 27 ], [ 29 ], [ 31, 33 ], [ 35 ], [ 37, 39 ], [ 41 ], [ 43, 45 ], [ 47 ], [ 49, 51 ], [ 53 ], [ 55, 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ] ]
18,669
static void raw_probe_alignment(BlockDriverState *bs, int fd, Error **errp) { BDRVRawState *s = bs->opaque; char *buf; size_t max_align = MAX(MAX_BLOCKSIZE, getpagesize()); /* For SCSI generic devices the alignment is not really used. With buffered I/O, we don't have any restrictions. */ if (bdrv_is_sg(bs) || !s->needs_alignment) { bs->request_alignment = 1; s->buf_align = 1; return; } bs->request_alignment = 0; s->buf_align = 0; /* Let's try to use the logical blocksize for the alignment. */ if (probe_logical_blocksize(fd, &bs->request_alignment) < 0) { bs->request_alignment = 0; } #ifdef CONFIG_XFS if (s->is_xfs) { struct dioattr da; if (xfsctl(NULL, fd, XFS_IOC_DIOINFO, &da) >= 0) { bs->request_alignment = da.d_miniosz; /* The kernel returns wrong information for d_mem */ /* s->buf_align = da.d_mem; */ } } #endif /* If we could not get the sizes so far, we can only guess them */ if (!s->buf_align) { size_t align; buf = qemu_memalign(max_align, 2 * max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(fd, buf + align, max_align)) { s->buf_align = align; break; } } qemu_vfree(buf); } if (!bs->request_alignment) { size_t align; buf = qemu_memalign(s->buf_align, max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(fd, buf, align)) { bs->request_alignment = align; break; } } qemu_vfree(buf); } if (!s->buf_align || !bs->request_alignment) { error_setg(errp, "Could not find working O_DIRECT alignment. " "Try cache.direct=off."); } }
false
qemu
a5b8dd2ce83208cd7d6eb4562339ecf5aae13574
static void raw_probe_alignment(BlockDriverState *bs, int fd, Error **errp) { BDRVRawState *s = bs->opaque; char *buf; size_t max_align = MAX(MAX_BLOCKSIZE, getpagesize()); if (bdrv_is_sg(bs) || !s->needs_alignment) { bs->request_alignment = 1; s->buf_align = 1; return; } bs->request_alignment = 0; s->buf_align = 0; if (probe_logical_blocksize(fd, &bs->request_alignment) < 0) { bs->request_alignment = 0; } #ifdef CONFIG_XFS if (s->is_xfs) { struct dioattr da; if (xfsctl(NULL, fd, XFS_IOC_DIOINFO, &da) >= 0) { bs->request_alignment = da.d_miniosz; } } #endif if (!s->buf_align) { size_t align; buf = qemu_memalign(max_align, 2 * max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(fd, buf + align, max_align)) { s->buf_align = align; break; } } qemu_vfree(buf); } if (!bs->request_alignment) { size_t align; buf = qemu_memalign(s->buf_align, max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(fd, buf, align)) { bs->request_alignment = align; break; } } qemu_vfree(buf); } if (!s->buf_align || !bs->request_alignment) { error_setg(errp, "Could not find working O_DIRECT alignment. " "Try cache.direct=off."); } }
{ "code": [], "line_no": [] }
static void FUNC_0(BlockDriverState *VAR_0, int VAR_1, Error **VAR_2) { BDRVRawState *s = VAR_0->opaque; char *VAR_3; size_t max_align = MAX(MAX_BLOCKSIZE, getpagesize()); if (bdrv_is_sg(VAR_0) || !s->needs_alignment) { VAR_0->request_alignment = 1; s->buf_align = 1; return; } VAR_0->request_alignment = 0; s->buf_align = 0; if (probe_logical_blocksize(VAR_1, &VAR_0->request_alignment) < 0) { VAR_0->request_alignment = 0; } #ifdef CONFIG_XFS if (s->is_xfs) { struct dioattr da; if (xfsctl(NULL, VAR_1, XFS_IOC_DIOINFO, &da) >= 0) { VAR_0->request_alignment = da.d_miniosz; } } #endif if (!s->buf_align) { size_t align; VAR_3 = qemu_memalign(max_align, 2 * max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(VAR_1, VAR_3 + align, max_align)) { s->buf_align = align; break; } } qemu_vfree(VAR_3); } if (!VAR_0->request_alignment) { size_t align; VAR_3 = qemu_memalign(s->buf_align, max_align); for (align = 512; align <= max_align; align <<= 1) { if (raw_is_io_aligned(VAR_1, VAR_3, align)) { VAR_0->request_alignment = align; break; } } qemu_vfree(VAR_3); } if (!s->buf_align || !VAR_0->request_alignment) { error_setg(VAR_2, "Could not find working O_DIRECT alignment. " "Try cache.direct=off."); } }
[ "static void FUNC_0(BlockDriverState *VAR_0, int VAR_1, Error **VAR_2)\n{", "BDRVRawState *s = VAR_0->opaque;", "char *VAR_3;", "size_t max_align = MAX(MAX_BLOCKSIZE, getpagesize());", "if (bdrv_is_sg(VAR_0) || !s->needs_alignment) {", "VAR_0->request_alignment = 1;", "s->buf_align = 1;", "return;", "}", "VAR_0->request_alignment = 0;", "s->buf_align = 0;", "if (probe_logical_blocksize(VAR_1, &VAR_0->request_alignment) < 0) {", "VAR_0->request_alignment = 0;", "}", "#ifdef CONFIG_XFS\nif (s->is_xfs) {", "struct dioattr da;", "if (xfsctl(NULL, VAR_1, XFS_IOC_DIOINFO, &da) >= 0) {", "VAR_0->request_alignment = da.d_miniosz;", "}", "}", "#endif\nif (!s->buf_align) {", "size_t align;", "VAR_3 = qemu_memalign(max_align, 2 * max_align);", "for (align = 512; align <= max_align; align <<= 1) {", "if (raw_is_io_aligned(VAR_1, VAR_3 + align, max_align)) {", "s->buf_align = align;", "break;", "}", "}", "qemu_vfree(VAR_3);", "}", "if (!VAR_0->request_alignment) {", "size_t align;", "VAR_3 = qemu_memalign(s->buf_align, max_align);", "for (align = 512; align <= max_align; align <<= 1) {", "if (raw_is_io_aligned(VAR_1, VAR_3, align)) {", "VAR_0->request_alignment = align;", "break;", "}", "}", "qemu_vfree(VAR_3);", "}", "if (!s->buf_align || !VAR_0->request_alignment) {", "error_setg(VAR_2, \"Could not find working O_DIRECT alignment. \"\n\"Try cache.direct=off.\");", "}", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 29 ], [ 31 ], [ 35 ], [ 37 ], [ 39 ], [ 41, 43 ], [ 45 ], [ 47 ], [ 49 ], [ 55 ], [ 57 ], [ 59, 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 77 ], [ 79 ], [ 81 ], [ 83 ], [ 85 ], [ 89 ], [ 91 ], [ 93 ], [ 95 ], [ 97 ], [ 99 ], [ 101 ], [ 103 ], [ 105 ], [ 107 ], [ 109 ], [ 113 ], [ 115, 117 ], [ 119 ], [ 121 ] ]
18,670
static void filter_frame(H264Context *h) { int mb_x = 0; int mb_y = 0; for( mb_y = 0; mb_y < h->s.mb_height; mb_y++ ) { for( mb_x = 0; mb_x < h->s.mb_width; mb_x++ ) { filter_mb( h, mb_x, mb_y ); } } }
false
FFmpeg
53c05b1eacd5f7dbfa3651b45e797adaea0a5ff8
static void filter_frame(H264Context *h) { int mb_x = 0; int mb_y = 0; for( mb_y = 0; mb_y < h->s.mb_height; mb_y++ ) { for( mb_x = 0; mb_x < h->s.mb_width; mb_x++ ) { filter_mb( h, mb_x, mb_y ); } } }
{ "code": [], "line_no": [] }
static void FUNC_0(H264Context *VAR_0) { int VAR_1 = 0; int VAR_2 = 0; for( VAR_2 = 0; VAR_2 < VAR_0->s.mb_height; VAR_2++ ) { for( VAR_1 = 0; VAR_1 < VAR_0->s.mb_width; VAR_1++ ) { filter_mb( VAR_0, VAR_1, VAR_2 ); } } }
[ "static void FUNC_0(H264Context *VAR_0) {", "int VAR_1 = 0;", "int VAR_2 = 0;", "for( VAR_2 = 0; VAR_2 < VAR_0->s.mb_height; VAR_2++ ) {", "for( VAR_1 = 0; VAR_1 < VAR_0->s.mb_width; VAR_1++ ) {", "filter_mb( VAR_0, VAR_1, VAR_2 );", "}", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1 ], [ 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ] ]
18,671
static int xen_pt_msgaddr64_reg_write(XenPCIPassthroughState *s, XenPTReg *cfg_entry, uint32_t *val, uint32_t dev_value, uint32_t valid_mask) { XenPTRegInfo *reg = cfg_entry->reg; uint32_t writable_mask = 0; uint32_t old_addr = cfg_entry->data; /* check whether the type is 64 bit or not */ if (!(s->msi->flags & PCI_MSI_FLAGS_64BIT)) { XEN_PT_ERR(&s->dev, "Can't write to the upper address without 64 bit support\n"); return -1; } /* modify emulate register */ writable_mask = reg->emu_mask & ~reg->ro_mask & valid_mask; cfg_entry->data = XEN_PT_MERGE_VALUE(*val, cfg_entry->data, writable_mask); /* update the msi_info too */ s->msi->addr_hi = cfg_entry->data; /* create value for writing to I/O device register */ *val = XEN_PT_MERGE_VALUE(*val, dev_value, 0); /* update MSI */ if (cfg_entry->data != old_addr) { if (s->msi->mapped) { xen_pt_msi_update(s); } } return 0; }
false
qemu
e2779de053b64f023de382fd87b3596613d47d1e
static int xen_pt_msgaddr64_reg_write(XenPCIPassthroughState *s, XenPTReg *cfg_entry, uint32_t *val, uint32_t dev_value, uint32_t valid_mask) { XenPTRegInfo *reg = cfg_entry->reg; uint32_t writable_mask = 0; uint32_t old_addr = cfg_entry->data; if (!(s->msi->flags & PCI_MSI_FLAGS_64BIT)) { XEN_PT_ERR(&s->dev, "Can't write to the upper address without 64 bit support\n"); return -1; } writable_mask = reg->emu_mask & ~reg->ro_mask & valid_mask; cfg_entry->data = XEN_PT_MERGE_VALUE(*val, cfg_entry->data, writable_mask); s->msi->addr_hi = cfg_entry->data; *val = XEN_PT_MERGE_VALUE(*val, dev_value, 0); if (cfg_entry->data != old_addr) { if (s->msi->mapped) { xen_pt_msi_update(s); } } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(XenPCIPassthroughState *VAR_0, XenPTReg *VAR_1, uint32_t *VAR_2, uint32_t VAR_3, uint32_t VAR_4) { XenPTRegInfo *reg = VAR_1->reg; uint32_t writable_mask = 0; uint32_t old_addr = VAR_1->data; if (!(VAR_0->msi->flags & PCI_MSI_FLAGS_64BIT)) { XEN_PT_ERR(&VAR_0->dev, "Can't write to the upper address without 64 bit support\n"); return -1; } writable_mask = reg->emu_mask & ~reg->ro_mask & VAR_4; VAR_1->data = XEN_PT_MERGE_VALUE(*VAR_2, VAR_1->data, writable_mask); VAR_0->msi->addr_hi = VAR_1->data; *VAR_2 = XEN_PT_MERGE_VALUE(*VAR_2, VAR_3, 0); if (VAR_1->data != old_addr) { if (VAR_0->msi->mapped) { xen_pt_msi_update(VAR_0); } } return 0; }
[ "static int FUNC_0(XenPCIPassthroughState *VAR_0,\nXenPTReg *VAR_1, uint32_t *VAR_2,\nuint32_t VAR_3, uint32_t VAR_4)\n{", "XenPTRegInfo *reg = VAR_1->reg;", "uint32_t writable_mask = 0;", "uint32_t old_addr = VAR_1->data;", "if (!(VAR_0->msi->flags & PCI_MSI_FLAGS_64BIT)) {", "XEN_PT_ERR(&VAR_0->dev,\n\"Can't write to the upper address without 64 bit support\\n\");", "return -1;", "}", "writable_mask = reg->emu_mask & ~reg->ro_mask & VAR_4;", "VAR_1->data = XEN_PT_MERGE_VALUE(*VAR_2, VAR_1->data, writable_mask);", "VAR_0->msi->addr_hi = VAR_1->data;", "*VAR_2 = XEN_PT_MERGE_VALUE(*VAR_2, VAR_3, 0);", "if (VAR_1->data != old_addr) {", "if (VAR_0->msi->mapped) {", "xen_pt_msi_update(VAR_0);", "}", "}", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 13 ], [ 19 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 33 ], [ 35 ], [ 39 ], [ 45 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 63 ], [ 65 ] ]
18,672
static int v9fs_synth_close(FsContext *ctx, V9fsFidOpenState *fs) { V9fsSynthOpenState *synth_open = fs->private; V9fsSynthNode *node = synth_open->node; node->open_count--; g_free(synth_open); fs->private = NULL; return 0; }
false
qemu
364031f17932814484657e5551ba12957d993d7e
static int v9fs_synth_close(FsContext *ctx, V9fsFidOpenState *fs) { V9fsSynthOpenState *synth_open = fs->private; V9fsSynthNode *node = synth_open->node; node->open_count--; g_free(synth_open); fs->private = NULL; return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(FsContext *VAR_0, V9fsFidOpenState *VAR_1) { V9fsSynthOpenState *synth_open = VAR_1->private; V9fsSynthNode *node = synth_open->node; node->open_count--; g_free(synth_open); VAR_1->private = NULL; return 0; }
[ "static int FUNC_0(FsContext *VAR_0, V9fsFidOpenState *VAR_1)\n{", "V9fsSynthOpenState *synth_open = VAR_1->private;", "V9fsSynthNode *node = synth_open->node;", "node->open_count--;", "g_free(synth_open);", "VAR_1->private = NULL;", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ] ]
18,674
static void monitor_handle_command(Monitor *mon, const char *cmdline) { const char *p, *pstart, *typestr; char *q; int c, nb_args, len, i, has_arg; const mon_cmd_t *cmd; char cmdname[256]; char buf[1024]; void *str_allocated[MAX_ARGS]; void *args[MAX_ARGS]; void (*handler_0)(Monitor *mon); void (*handler_1)(Monitor *mon, void *arg0); void (*handler_2)(Monitor *mon, void *arg0, void *arg1); void (*handler_3)(Monitor *mon, void *arg0, void *arg1, void *arg2); void (*handler_4)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3); void (*handler_5)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4); void (*handler_6)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4, void *arg5); void (*handler_7)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4, void *arg5, void *arg6); #ifdef DEBUG monitor_printf(mon, "command='%s'\n", cmdline); #endif /* extract the command name */ p = cmdline; q = cmdname; while (qemu_isspace(*p)) p++; if (*p == '\0') return; pstart = p; while (*p != '\0' && *p != '/' && !qemu_isspace(*p)) p++; len = p - pstart; if (len > sizeof(cmdname) - 1) len = sizeof(cmdname) - 1; memcpy(cmdname, pstart, len); cmdname[len] = '\0'; /* find the command */ for(cmd = mon_cmds; cmd->name != NULL; cmd++) { if (compare_cmd(cmdname, cmd->name)) goto found; } monitor_printf(mon, "unknown command: '%s'\n", cmdname); return; found: for(i = 0; i < MAX_ARGS; i++) str_allocated[i] = NULL; /* parse the parameters */ typestr = cmd->args_type; nb_args = 0; for(;;) { c = *typestr; if (c == '\0') break; typestr++; switch(c) { case 'F': case 'B': case 's': { int ret; char *str; while (qemu_isspace(*p)) p++; if (*typestr == '?') { typestr++; if (*p == '\0') { /* no optional string: NULL argument */ str = NULL; goto add_str; } } ret = get_str(buf, sizeof(buf), &p); if (ret < 0) { switch(c) { case 'F': monitor_printf(mon, "%s: filename expected\n", cmdname); break; case 'B': monitor_printf(mon, "%s: block device name expected\n", cmdname); break; default: monitor_printf(mon, "%s: string expected\n", cmdname); break; } goto fail; } str = qemu_malloc(strlen(buf) + 1); pstrcpy(str, sizeof(buf), buf); str_allocated[nb_args] = str; add_str: if (nb_args >= MAX_ARGS) { error_args: monitor_printf(mon, "%s: too many arguments\n", cmdname); goto fail; } args[nb_args++] = str; } break; case '/': { int count, format, size; while (qemu_isspace(*p)) p++; if (*p == '/') { /* format found */ p++; count = 1; if (qemu_isdigit(*p)) { count = 0; while (qemu_isdigit(*p)) { count = count * 10 + (*p - '0'); p++; } } size = -1; format = -1; for(;;) { switch(*p) { case 'o': case 'd': case 'u': case 'x': case 'i': case 'c': format = *p++; break; case 'b': size = 1; p++; break; case 'h': size = 2; p++; break; case 'w': size = 4; p++; break; case 'g': case 'L': size = 8; p++; break; default: goto next; } } next: if (*p != '\0' && !qemu_isspace(*p)) { monitor_printf(mon, "invalid char in format: '%c'\n", *p); goto fail; } if (format < 0) format = default_fmt_format; if (format != 'i') { /* for 'i', not specifying a size gives -1 as size */ if (size < 0) size = default_fmt_size; default_fmt_size = size; } default_fmt_format = format; } else { count = 1; format = default_fmt_format; if (format != 'i') { size = default_fmt_size; } else { size = -1; } } if (nb_args + 3 > MAX_ARGS) goto error_args; args[nb_args++] = (void*)(long)count; args[nb_args++] = (void*)(long)format; args[nb_args++] = (void*)(long)size; } break; case 'i': case 'l': { int64_t val; while (qemu_isspace(*p)) p++; if (*typestr == '?' || *typestr == '.') { if (*typestr == '?') { if (*p == '\0') has_arg = 0; else has_arg = 1; } else { if (*p == '.') { p++; while (qemu_isspace(*p)) p++; has_arg = 1; } else { has_arg = 0; } } typestr++; if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)has_arg; if (!has_arg) { if (nb_args >= MAX_ARGS) goto error_args; val = -1; goto add_num; } } if (get_expr(mon, &val, &p)) goto fail; add_num: if (c == 'i') { if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)val; } else { if ((nb_args + 1) >= MAX_ARGS) goto error_args; #if TARGET_PHYS_ADDR_BITS > 32 args[nb_args++] = (void *)(long)((val >> 32) & 0xffffffff); #else args[nb_args++] = (void *)0; #endif args[nb_args++] = (void *)(long)(val & 0xffffffff); } } break; case '-': { int has_option; /* option */ c = *typestr++; if (c == '\0') goto bad_type; while (qemu_isspace(*p)) p++; has_option = 0; if (*p == '-') { p++; if (*p != c) { monitor_printf(mon, "%s: unsupported option -%c\n", cmdname, *p); goto fail; } p++; has_option = 1; } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)has_option; } break; default: bad_type: monitor_printf(mon, "%s: unknown type '%c'\n", cmdname, c); goto fail; } } /* check that all arguments were parsed */ while (qemu_isspace(*p)) p++; if (*p != '\0') { monitor_printf(mon, "%s: extraneous characters at the end of line\n", cmdname); goto fail; } switch(nb_args) { case 0: handler_0 = cmd->handler; handler_0(mon); break; case 1: handler_1 = cmd->handler; handler_1(mon, args[0]); break; case 2: handler_2 = cmd->handler; handler_2(mon, args[0], args[1]); break; case 3: handler_3 = cmd->handler; handler_3(mon, args[0], args[1], args[2]); break; case 4: handler_4 = cmd->handler; handler_4(mon, args[0], args[1], args[2], args[3]); break; case 5: handler_5 = cmd->handler; handler_5(mon, args[0], args[1], args[2], args[3], args[4]); break; case 6: handler_6 = cmd->handler; handler_6(mon, args[0], args[1], args[2], args[3], args[4], args[5]); break; case 7: handler_7 = cmd->handler; handler_7(mon, args[0], args[1], args[2], args[3], args[4], args[5], args[6]); break; default: monitor_printf(mon, "unsupported number of arguments: %d\n", nb_args); goto fail; } fail: for(i = 0; i < MAX_ARGS; i++) qemu_free(str_allocated[i]); return; }
false
qemu
d91d9bf617aa560082d7d5c5f405d6b70f7b42c9
static void monitor_handle_command(Monitor *mon, const char *cmdline) { const char *p, *pstart, *typestr; char *q; int c, nb_args, len, i, has_arg; const mon_cmd_t *cmd; char cmdname[256]; char buf[1024]; void *str_allocated[MAX_ARGS]; void *args[MAX_ARGS]; void (*handler_0)(Monitor *mon); void (*handler_1)(Monitor *mon, void *arg0); void (*handler_2)(Monitor *mon, void *arg0, void *arg1); void (*handler_3)(Monitor *mon, void *arg0, void *arg1, void *arg2); void (*handler_4)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3); void (*handler_5)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4); void (*handler_6)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4, void *arg5); void (*handler_7)(Monitor *mon, void *arg0, void *arg1, void *arg2, void *arg3, void *arg4, void *arg5, void *arg6); #ifdef DEBUG monitor_printf(mon, "command='%s'\n", cmdline); #endif p = cmdline; q = cmdname; while (qemu_isspace(*p)) p++; if (*p == '\0') return; pstart = p; while (*p != '\0' && *p != '/' && !qemu_isspace(*p)) p++; len = p - pstart; if (len > sizeof(cmdname) - 1) len = sizeof(cmdname) - 1; memcpy(cmdname, pstart, len); cmdname[len] = '\0'; for(cmd = mon_cmds; cmd->name != NULL; cmd++) { if (compare_cmd(cmdname, cmd->name)) goto found; } monitor_printf(mon, "unknown command: '%s'\n", cmdname); return; found: for(i = 0; i < MAX_ARGS; i++) str_allocated[i] = NULL; typestr = cmd->args_type; nb_args = 0; for(;;) { c = *typestr; if (c == '\0') break; typestr++; switch(c) { case 'F': case 'B': case 's': { int ret; char *str; while (qemu_isspace(*p)) p++; if (*typestr == '?') { typestr++; if (*p == '\0') { str = NULL; goto add_str; } } ret = get_str(buf, sizeof(buf), &p); if (ret < 0) { switch(c) { case 'F': monitor_printf(mon, "%s: filename expected\n", cmdname); break; case 'B': monitor_printf(mon, "%s: block device name expected\n", cmdname); break; default: monitor_printf(mon, "%s: string expected\n", cmdname); break; } goto fail; } str = qemu_malloc(strlen(buf) + 1); pstrcpy(str, sizeof(buf), buf); str_allocated[nb_args] = str; add_str: if (nb_args >= MAX_ARGS) { error_args: monitor_printf(mon, "%s: too many arguments\n", cmdname); goto fail; } args[nb_args++] = str; } break; case '/': { int count, format, size; while (qemu_isspace(*p)) p++; if (*p == '/') { p++; count = 1; if (qemu_isdigit(*p)) { count = 0; while (qemu_isdigit(*p)) { count = count * 10 + (*p - '0'); p++; } } size = -1; format = -1; for(;;) { switch(*p) { case 'o': case 'd': case 'u': case 'x': case 'i': case 'c': format = *p++; break; case 'b': size = 1; p++; break; case 'h': size = 2; p++; break; case 'w': size = 4; p++; break; case 'g': case 'L': size = 8; p++; break; default: goto next; } } next: if (*p != '\0' && !qemu_isspace(*p)) { monitor_printf(mon, "invalid char in format: '%c'\n", *p); goto fail; } if (format < 0) format = default_fmt_format; if (format != 'i') { if (size < 0) size = default_fmt_size; default_fmt_size = size; } default_fmt_format = format; } else { count = 1; format = default_fmt_format; if (format != 'i') { size = default_fmt_size; } else { size = -1; } } if (nb_args + 3 > MAX_ARGS) goto error_args; args[nb_args++] = (void*)(long)count; args[nb_args++] = (void*)(long)format; args[nb_args++] = (void*)(long)size; } break; case 'i': case 'l': { int64_t val; while (qemu_isspace(*p)) p++; if (*typestr == '?' || *typestr == '.') { if (*typestr == '?') { if (*p == '\0') has_arg = 0; else has_arg = 1; } else { if (*p == '.') { p++; while (qemu_isspace(*p)) p++; has_arg = 1; } else { has_arg = 0; } } typestr++; if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)has_arg; if (!has_arg) { if (nb_args >= MAX_ARGS) goto error_args; val = -1; goto add_num; } } if (get_expr(mon, &val, &p)) goto fail; add_num: if (c == 'i') { if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)val; } else { if ((nb_args + 1) >= MAX_ARGS) goto error_args; #if TARGET_PHYS_ADDR_BITS > 32 args[nb_args++] = (void *)(long)((val >> 32) & 0xffffffff); #else args[nb_args++] = (void *)0; #endif args[nb_args++] = (void *)(long)(val & 0xffffffff); } } break; case '-': { int has_option; c = *typestr++; if (c == '\0') goto bad_type; while (qemu_isspace(*p)) p++; has_option = 0; if (*p == '-') { p++; if (*p != c) { monitor_printf(mon, "%s: unsupported option -%c\n", cmdname, *p); goto fail; } p++; has_option = 1; } if (nb_args >= MAX_ARGS) goto error_args; args[nb_args++] = (void *)(long)has_option; } break; default: bad_type: monitor_printf(mon, "%s: unknown type '%c'\n", cmdname, c); goto fail; } } while (qemu_isspace(*p)) p++; if (*p != '\0') { monitor_printf(mon, "%s: extraneous characters at the end of line\n", cmdname); goto fail; } switch(nb_args) { case 0: handler_0 = cmd->handler; handler_0(mon); break; case 1: handler_1 = cmd->handler; handler_1(mon, args[0]); break; case 2: handler_2 = cmd->handler; handler_2(mon, args[0], args[1]); break; case 3: handler_3 = cmd->handler; handler_3(mon, args[0], args[1], args[2]); break; case 4: handler_4 = cmd->handler; handler_4(mon, args[0], args[1], args[2], args[3]); break; case 5: handler_5 = cmd->handler; handler_5(mon, args[0], args[1], args[2], args[3], args[4]); break; case 6: handler_6 = cmd->handler; handler_6(mon, args[0], args[1], args[2], args[3], args[4], args[5]); break; case 7: handler_7 = cmd->handler; handler_7(mon, args[0], args[1], args[2], args[3], args[4], args[5], args[6]); break; default: monitor_printf(mon, "unsupported number of arguments: %d\n", nb_args); goto fail; } fail: for(i = 0; i < MAX_ARGS; i++) qemu_free(str_allocated[i]); return; }
{ "code": [], "line_no": [] }
static void FUNC_0(Monitor *VAR_30, const char *VAR_1) { const char *VAR_2, *VAR_3, *VAR_4; char *VAR_5; int VAR_6, VAR_7, VAR_8, VAR_9, VAR_10; const mon_cmd_t *VAR_11; char VAR_12[256]; char VAR_13[1024]; void *VAR_14[MAX_ARGS]; void *VAR_15[MAX_ARGS]; void (*VAR_16)(Monitor *VAR_30); void (*VAR_17)(Monitor *VAR_30, void *VAR_30); void (*VAR_19)(Monitor *VAR_30, void *VAR_30, void *VAR_30); void (*VAR_21)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30); void (*VAR_23)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30); void (*VAR_25)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30); void (*VAR_27)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30); void (*VAR_29)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30); #ifdef DEBUG monitor_printf(VAR_30, "command='%s'\n", VAR_1); #endif VAR_2 = VAR_1; VAR_5 = VAR_12; while (qemu_isspace(*VAR_2)) VAR_2++; if (*VAR_2 == '\0') return; VAR_3 = VAR_2; while (*VAR_2 != '\0' && *VAR_2 != '/' && !qemu_isspace(*VAR_2)) VAR_2++; VAR_8 = VAR_2 - VAR_3; if (VAR_8 > sizeof(VAR_12) - 1) VAR_8 = sizeof(VAR_12) - 1; memcpy(VAR_12, VAR_3, VAR_8); VAR_12[VAR_8] = '\0'; for(VAR_11 = mon_cmds; VAR_11->name != NULL; VAR_11++) { if (compare_cmd(VAR_12, VAR_11->name)) goto found; } monitor_printf(VAR_30, "unknown command: '%s'\n", VAR_12); return; found: for(VAR_9 = 0; VAR_9 < MAX_ARGS; VAR_9++) VAR_14[VAR_9] = NULL; VAR_4 = VAR_11->args_type; VAR_7 = 0; for(;;) { VAR_6 = *VAR_4; if (VAR_6 == '\0') break; VAR_4++; switch(VAR_6) { case 'F': case 'B': case 's': { int VAR_31; char *VAR_32; while (qemu_isspace(*VAR_2)) VAR_2++; if (*VAR_4 == '?') { VAR_4++; if (*VAR_2 == '\0') { VAR_32 = NULL; goto add_str; } } VAR_31 = get_str(VAR_13, sizeof(VAR_13), &VAR_2); if (VAR_31 < 0) { switch(VAR_6) { case 'F': monitor_printf(VAR_30, "%s: filename expected\n", VAR_12); break; case 'B': monitor_printf(VAR_30, "%s: block device name expected\n", VAR_12); break; default: monitor_printf(VAR_30, "%s: string expected\n", VAR_12); break; } goto fail; } VAR_32 = qemu_malloc(strlen(VAR_13) + 1); pstrcpy(VAR_32, sizeof(VAR_13), VAR_13); VAR_14[VAR_7] = VAR_32; add_str: if (VAR_7 >= MAX_ARGS) { error_args: monitor_printf(VAR_30, "%s: too many arguments\n", VAR_12); goto fail; } VAR_15[VAR_7++] = VAR_32; } break; case '/': { int VAR_33, VAR_34, VAR_35; while (qemu_isspace(*VAR_2)) VAR_2++; if (*VAR_2 == '/') { VAR_2++; VAR_33 = 1; if (qemu_isdigit(*VAR_2)) { VAR_33 = 0; while (qemu_isdigit(*VAR_2)) { VAR_33 = VAR_33 * 10 + (*VAR_2 - '0'); VAR_2++; } } VAR_35 = -1; VAR_34 = -1; for(;;) { switch(*VAR_2) { case 'o': case 'd': case 'u': case 'x': case 'VAR_9': case 'VAR_6': VAR_34 = *VAR_2++; break; case 'b': VAR_35 = 1; VAR_2++; break; case 'h': VAR_35 = 2; VAR_2++; break; case 'w': VAR_35 = 4; VAR_2++; break; case 'g': case 'L': VAR_35 = 8; VAR_2++; break; default: goto next; } } next: if (*VAR_2 != '\0' && !qemu_isspace(*VAR_2)) { monitor_printf(VAR_30, "invalid char in VAR_34: '%VAR_6'\n", *VAR_2); goto fail; } if (VAR_34 < 0) VAR_34 = default_fmt_format; if (VAR_34 != 'VAR_9') { if (VAR_35 < 0) VAR_35 = default_fmt_size; default_fmt_size = VAR_35; } default_fmt_format = VAR_34; } else { VAR_33 = 1; VAR_34 = default_fmt_format; if (VAR_34 != 'VAR_9') { VAR_35 = default_fmt_size; } else { VAR_35 = -1; } } if (VAR_7 + 3 > MAX_ARGS) goto error_args; VAR_15[VAR_7++] = (void*)(long)VAR_33; VAR_15[VAR_7++] = (void*)(long)VAR_34; VAR_15[VAR_7++] = (void*)(long)VAR_35; } break; case 'VAR_9': case 'l': { int64_t val; while (qemu_isspace(*VAR_2)) VAR_2++; if (*VAR_4 == '?' || *VAR_4 == '.') { if (*VAR_4 == '?') { if (*VAR_2 == '\0') VAR_10 = 0; else VAR_10 = 1; } else { if (*VAR_2 == '.') { VAR_2++; while (qemu_isspace(*VAR_2)) VAR_2++; VAR_10 = 1; } else { VAR_10 = 0; } } VAR_4++; if (VAR_7 >= MAX_ARGS) goto error_args; VAR_15[VAR_7++] = (void *)(long)VAR_10; if (!VAR_10) { if (VAR_7 >= MAX_ARGS) goto error_args; val = -1; goto add_num; } } if (get_expr(VAR_30, &val, &VAR_2)) goto fail; add_num: if (VAR_6 == 'VAR_9') { if (VAR_7 >= MAX_ARGS) goto error_args; VAR_15[VAR_7++] = (void *)(long)val; } else { if ((VAR_7 + 1) >= MAX_ARGS) goto error_args; #if TARGET_PHYS_ADDR_BITS > 32 VAR_15[VAR_7++] = (void *)(long)((val >> 32) & 0xffffffff); #else VAR_15[VAR_7++] = (void *)0; #endif VAR_15[VAR_7++] = (void *)(long)(val & 0xffffffff); } } break; case '-': { int VAR_36; VAR_6 = *VAR_4++; if (VAR_6 == '\0') goto bad_type; while (qemu_isspace(*VAR_2)) VAR_2++; VAR_36 = 0; if (*VAR_2 == '-') { VAR_2++; if (*VAR_2 != VAR_6) { monitor_printf(VAR_30, "%s: unsupported option -%VAR_6\n", VAR_12, *VAR_2); goto fail; } VAR_2++; VAR_36 = 1; } if (VAR_7 >= MAX_ARGS) goto error_args; VAR_15[VAR_7++] = (void *)(long)VAR_36; } break; default: bad_type: monitor_printf(VAR_30, "%s: unknown type '%VAR_6'\n", VAR_12, VAR_6); goto fail; } } while (qemu_isspace(*VAR_2)) VAR_2++; if (*VAR_2 != '\0') { monitor_printf(VAR_30, "%s: extraneous characters at the end of line\n", VAR_12); goto fail; } switch(VAR_7) { case 0: VAR_16 = VAR_11->handler; VAR_16(VAR_30); break; case 1: VAR_17 = VAR_11->handler; VAR_17(VAR_30, VAR_15[0]); break; case 2: VAR_19 = VAR_11->handler; VAR_19(VAR_30, VAR_15[0], VAR_15[1]); break; case 3: VAR_21 = VAR_11->handler; VAR_21(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2]); break; case 4: VAR_23 = VAR_11->handler; VAR_23(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3]); break; case 5: VAR_25 = VAR_11->handler; VAR_25(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4]); break; case 6: VAR_27 = VAR_11->handler; VAR_27(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4], VAR_15[5]); break; case 7: VAR_29 = VAR_11->handler; VAR_29(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4], VAR_15[5], VAR_15[6]); break; default: monitor_printf(VAR_30, "unsupported number of arguments: %d\n", VAR_7); goto fail; } fail: for(VAR_9 = 0; VAR_9 < MAX_ARGS; VAR_9++) qemu_free(VAR_14[VAR_9]); return; }
[ "static void FUNC_0(Monitor *VAR_30, const char *VAR_1)\n{", "const char *VAR_2, *VAR_3, *VAR_4;", "char *VAR_5;", "int VAR_6, VAR_7, VAR_8, VAR_9, VAR_10;", "const mon_cmd_t *VAR_11;", "char VAR_12[256];", "char VAR_13[1024];", "void *VAR_14[MAX_ARGS];", "void *VAR_15[MAX_ARGS];", "void (*VAR_16)(Monitor *VAR_30);", "void (*VAR_17)(Monitor *VAR_30, void *VAR_30);", "void (*VAR_19)(Monitor *VAR_30, void *VAR_30, void *VAR_30);", "void (*VAR_21)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30);", "void (*VAR_23)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30,\nvoid *VAR_30);", "void (*VAR_25)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30,\nvoid *VAR_30, void *VAR_30);", "void (*VAR_27)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30,\nvoid *VAR_30, void *VAR_30, void *VAR_30);", "void (*VAR_29)(Monitor *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30,\nvoid *VAR_30, void *VAR_30, void *VAR_30, void *VAR_30);", "#ifdef DEBUG\nmonitor_printf(VAR_30, \"command='%s'\\n\", VAR_1);", "#endif\nVAR_2 = VAR_1;", "VAR_5 = VAR_12;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "if (*VAR_2 == '\\0')\nreturn;", "VAR_3 = VAR_2;", "while (*VAR_2 != '\\0' && *VAR_2 != '/' && !qemu_isspace(*VAR_2))\nVAR_2++;", "VAR_8 = VAR_2 - VAR_3;", "if (VAR_8 > sizeof(VAR_12) - 1)\nVAR_8 = sizeof(VAR_12) - 1;", "memcpy(VAR_12, VAR_3, VAR_8);", "VAR_12[VAR_8] = '\\0';", "for(VAR_11 = mon_cmds; VAR_11->name != NULL; VAR_11++) {", "if (compare_cmd(VAR_12, VAR_11->name))\ngoto found;", "}", "monitor_printf(VAR_30, \"unknown command: '%s'\\n\", VAR_12);", "return;", "found:\nfor(VAR_9 = 0; VAR_9 < MAX_ARGS; VAR_9++)", "VAR_14[VAR_9] = NULL;", "VAR_4 = VAR_11->args_type;", "VAR_7 = 0;", "for(;;) {", "VAR_6 = *VAR_4;", "if (VAR_6 == '\\0')\nbreak;", "VAR_4++;", "switch(VAR_6) {", "case 'F':\ncase 'B':\ncase 's':\n{", "int VAR_31;", "char *VAR_32;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "if (*VAR_4 == '?') {", "VAR_4++;", "if (*VAR_2 == '\\0') {", "VAR_32 = NULL;", "goto add_str;", "}", "}", "VAR_31 = get_str(VAR_13, sizeof(VAR_13), &VAR_2);", "if (VAR_31 < 0) {", "switch(VAR_6) {", "case 'F':\nmonitor_printf(VAR_30, \"%s: filename expected\\n\",\nVAR_12);", "break;", "case 'B':\nmonitor_printf(VAR_30, \"%s: block device name expected\\n\",\nVAR_12);", "break;", "default:\nmonitor_printf(VAR_30, \"%s: string expected\\n\", VAR_12);", "break;", "}", "goto fail;", "}", "VAR_32 = qemu_malloc(strlen(VAR_13) + 1);", "pstrcpy(VAR_32, sizeof(VAR_13), VAR_13);", "VAR_14[VAR_7] = VAR_32;", "add_str:\nif (VAR_7 >= MAX_ARGS) {", "error_args:\nmonitor_printf(VAR_30, \"%s: too many arguments\\n\", VAR_12);", "goto fail;", "}", "VAR_15[VAR_7++] = VAR_32;", "}", "break;", "case '/':\n{", "int VAR_33, VAR_34, VAR_35;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "if (*VAR_2 == '/') {", "VAR_2++;", "VAR_33 = 1;", "if (qemu_isdigit(*VAR_2)) {", "VAR_33 = 0;", "while (qemu_isdigit(*VAR_2)) {", "VAR_33 = VAR_33 * 10 + (*VAR_2 - '0');", "VAR_2++;", "}", "}", "VAR_35 = -1;", "VAR_34 = -1;", "for(;;) {", "switch(*VAR_2) {", "case 'o':\ncase 'd':\ncase 'u':\ncase 'x':\ncase 'VAR_9':\ncase 'VAR_6':\nVAR_34 = *VAR_2++;", "break;", "case 'b':\nVAR_35 = 1;", "VAR_2++;", "break;", "case 'h':\nVAR_35 = 2;", "VAR_2++;", "break;", "case 'w':\nVAR_35 = 4;", "VAR_2++;", "break;", "case 'g':\ncase 'L':\nVAR_35 = 8;", "VAR_2++;", "break;", "default:\ngoto next;", "}", "}", "next:\nif (*VAR_2 != '\\0' && !qemu_isspace(*VAR_2)) {", "monitor_printf(VAR_30, \"invalid char in VAR_34: '%VAR_6'\\n\",\n*VAR_2);", "goto fail;", "}", "if (VAR_34 < 0)\nVAR_34 = default_fmt_format;", "if (VAR_34 != 'VAR_9') {", "if (VAR_35 < 0)\nVAR_35 = default_fmt_size;", "default_fmt_size = VAR_35;", "}", "default_fmt_format = VAR_34;", "} else {", "VAR_33 = 1;", "VAR_34 = default_fmt_format;", "if (VAR_34 != 'VAR_9') {", "VAR_35 = default_fmt_size;", "} else {", "VAR_35 = -1;", "}", "}", "if (VAR_7 + 3 > MAX_ARGS)\ngoto error_args;", "VAR_15[VAR_7++] = (void*)(long)VAR_33;", "VAR_15[VAR_7++] = (void*)(long)VAR_34;", "VAR_15[VAR_7++] = (void*)(long)VAR_35;", "}", "break;", "case 'VAR_9':\ncase 'l':\n{", "int64_t val;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "if (*VAR_4 == '?' || *VAR_4 == '.') {", "if (*VAR_4 == '?') {", "if (*VAR_2 == '\\0')\nVAR_10 = 0;", "else\nVAR_10 = 1;", "} else {", "if (*VAR_2 == '.') {", "VAR_2++;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "VAR_10 = 1;", "} else {", "VAR_10 = 0;", "}", "}", "VAR_4++;", "if (VAR_7 >= MAX_ARGS)\ngoto error_args;", "VAR_15[VAR_7++] = (void *)(long)VAR_10;", "if (!VAR_10) {", "if (VAR_7 >= MAX_ARGS)\ngoto error_args;", "val = -1;", "goto add_num;", "}", "}", "if (get_expr(VAR_30, &val, &VAR_2))\ngoto fail;", "add_num:\nif (VAR_6 == 'VAR_9') {", "if (VAR_7 >= MAX_ARGS)\ngoto error_args;", "VAR_15[VAR_7++] = (void *)(long)val;", "} else {", "if ((VAR_7 + 1) >= MAX_ARGS)\ngoto error_args;", "#if TARGET_PHYS_ADDR_BITS > 32\nVAR_15[VAR_7++] = (void *)(long)((val >> 32) & 0xffffffff);", "#else\nVAR_15[VAR_7++] = (void *)0;", "#endif\nVAR_15[VAR_7++] = (void *)(long)(val & 0xffffffff);", "}", "}", "break;", "case '-':\n{", "int VAR_36;", "VAR_6 = *VAR_4++;", "if (VAR_6 == '\\0')\ngoto bad_type;", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "VAR_36 = 0;", "if (*VAR_2 == '-') {", "VAR_2++;", "if (*VAR_2 != VAR_6) {", "monitor_printf(VAR_30, \"%s: unsupported option -%VAR_6\\n\",\nVAR_12, *VAR_2);", "goto fail;", "}", "VAR_2++;", "VAR_36 = 1;", "}", "if (VAR_7 >= MAX_ARGS)\ngoto error_args;", "VAR_15[VAR_7++] = (void *)(long)VAR_36;", "}", "break;", "default:\nbad_type:\nmonitor_printf(VAR_30, \"%s: unknown type '%VAR_6'\\n\", VAR_12, VAR_6);", "goto fail;", "}", "}", "while (qemu_isspace(*VAR_2))\nVAR_2++;", "if (*VAR_2 != '\\0') {", "monitor_printf(VAR_30, \"%s: extraneous characters at the end of line\\n\",\nVAR_12);", "goto fail;", "}", "switch(VAR_7) {", "case 0:\nVAR_16 = VAR_11->handler;", "VAR_16(VAR_30);", "break;", "case 1:\nVAR_17 = VAR_11->handler;", "VAR_17(VAR_30, VAR_15[0]);", "break;", "case 2:\nVAR_19 = VAR_11->handler;", "VAR_19(VAR_30, VAR_15[0], VAR_15[1]);", "break;", "case 3:\nVAR_21 = VAR_11->handler;", "VAR_21(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2]);", "break;", "case 4:\nVAR_23 = VAR_11->handler;", "VAR_23(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3]);", "break;", "case 5:\nVAR_25 = VAR_11->handler;", "VAR_25(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4]);", "break;", "case 6:\nVAR_27 = VAR_11->handler;", "VAR_27(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4], VAR_15[5]);", "break;", "case 7:\nVAR_29 = VAR_11->handler;", "VAR_29(VAR_30, VAR_15[0], VAR_15[1], VAR_15[2], VAR_15[3], VAR_15[4], VAR_15[5],\nVAR_15[6]);", "break;", "default:\nmonitor_printf(VAR_30, \"unsupported number of arguments: %d\\n\", VAR_7);", "goto fail;", "}", "fail:\nfor(VAR_9 = 0; VAR_9 < MAX_ARGS; VAR_9++)", "qemu_free(VAR_14[VAR_9]);", "return;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29, 31 ], [ 33, 35 ], [ 37, 39 ], [ 41, 43 ], [ 47, 49 ], [ 51, 57 ], [ 59 ], [ 61, 63 ], [ 65, 67 ], [ 69 ], [ 71, 73 ], [ 75 ], [ 77, 79 ], [ 81 ], [ 83 ], [ 89 ], [ 91, 93 ], [ 95 ], [ 97 ], [ 99 ], [ 101, 105 ], [ 107 ], [ 113 ], [ 115 ], [ 117 ], [ 119 ], [ 121, 123 ], [ 125 ], [ 127 ], [ 129, 131, 133, 135 ], [ 137 ], [ 139 ], [ 143, 145 ], [ 147 ], [ 149 ], [ 151 ], [ 155 ], [ 157 ], [ 159 ], [ 161 ], [ 163 ], [ 165 ], [ 167 ], [ 169, 171, 173 ], [ 175 ], [ 177, 179, 181 ], [ 183 ], [ 185, 187 ], [ 189 ], [ 191 ], [ 193 ], [ 195 ], [ 197 ], [ 199 ], [ 201 ], [ 203, 205 ], [ 207, 209 ], [ 211 ], [ 213 ], [ 215 ], [ 217 ], [ 219 ], [ 221, 223 ], [ 225 ], [ 229, 231 ], [ 233 ], [ 237 ], [ 239 ], [ 241 ], [ 243 ], [ 245 ], [ 247 ], [ 249 ], [ 251 ], [ 253 ], [ 255 ], [ 257 ], [ 259 ], [ 261 ], [ 263, 265, 267, 269, 271, 273, 275 ], [ 277 ], [ 279, 281 ], [ 283 ], [ 285 ], [ 287, 289 ], [ 291 ], [ 293 ], [ 295, 297 ], [ 299 ], [ 301 ], [ 303, 305, 307 ], [ 309 ], [ 311 ], [ 313, 315 ], [ 317 ], [ 319 ], [ 321, 323 ], [ 325, 327 ], [ 329 ], [ 331 ], [ 333, 335 ], [ 337 ], [ 341, 343 ], [ 345 ], [ 347 ], [ 349 ], [ 351 ], [ 353 ], [ 355 ], [ 357 ], [ 359 ], [ 361 ], [ 363 ], [ 365 ], [ 367 ], [ 369, 371 ], [ 373 ], [ 375 ], [ 377 ], [ 379 ], [ 381 ], [ 383, 385, 387 ], [ 389 ], [ 393, 395 ], [ 397 ], [ 399 ], [ 401, 403 ], [ 405, 407 ], [ 409 ], [ 411 ], [ 413 ], [ 415, 417 ], [ 419 ], [ 421 ], [ 423 ], [ 425 ], [ 427 ], [ 429 ], [ 431, 433 ], [ 435 ], [ 437 ], [ 439, 441 ], [ 443 ], [ 445 ], [ 447 ], [ 449 ], [ 451, 453 ], [ 455, 457 ], [ 459, 461 ], [ 463 ], [ 465 ], [ 467, 469 ], [ 471, 473 ], [ 475, 477 ], [ 479, 481 ], [ 483 ], [ 485 ], [ 487 ], [ 489, 491 ], [ 493 ], [ 499 ], [ 501, 503 ], [ 505, 507 ], [ 509 ], [ 511 ], [ 513 ], [ 515 ], [ 517, 519 ], [ 521 ], [ 523 ], [ 525 ], [ 527 ], [ 529 ], [ 531, 533 ], [ 535 ], [ 537 ], [ 539 ], [ 541, 543, 545 ], [ 547 ], [ 549 ], [ 551 ], [ 555, 557 ], [ 559 ], [ 561, 563 ], [ 565 ], [ 567 ], [ 571 ], [ 573, 575 ], [ 577 ], [ 579 ], [ 581, 583 ], [ 585 ], [ 587 ], [ 589, 591 ], [ 593 ], [ 595 ], [ 597, 599 ], [ 601 ], [ 603 ], [ 605, 607 ], [ 609 ], [ 611 ], [ 613, 615 ], [ 617 ], [ 619 ], [ 621, 623 ], [ 625 ], [ 627 ], [ 629, 631 ], [ 633, 635 ], [ 637 ], [ 639, 641 ], [ 643 ], [ 645 ], [ 647, 649 ], [ 651 ], [ 653 ], [ 655 ] ]
18,676
static void nvic_systick_trigger(void *opaque, int n, int level) { NVICState *s = opaque; if (level) { /* SysTick just asked us to pend its exception. * (This is different from an external interrupt line's * behaviour.) */ armv7m_nvic_set_pending(s, ARMV7M_EXCP_SYSTICK); } }
false
qemu
2fb50a33401a2415b71ddc291e8a77bcd2f9e547
static void nvic_systick_trigger(void *opaque, int n, int level) { NVICState *s = opaque; if (level) { armv7m_nvic_set_pending(s, ARMV7M_EXCP_SYSTICK); } }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, int VAR_1, int VAR_2) { NVICState *s = VAR_0; if (VAR_2) { armv7m_nvic_set_pending(s, ARMV7M_EXCP_SYSTICK); } }
[ "static void FUNC_0(void *VAR_0, int VAR_1, int VAR_2)\n{", "NVICState *s = VAR_0;", "if (VAR_2) {", "armv7m_nvic_set_pending(s, ARMV7M_EXCP_SYSTICK);", "}", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 19 ], [ 21 ], [ 23 ] ]
18,677
int32_t helper_fqtoi(CPUSPARCState *env) { int32_t ret; clear_float_exceptions(env); ret = float128_to_int32_round_to_zero(QT1, &env->fp_status); check_ieee_exceptions(env); return ret; }
false
qemu
7385aed20db5d83979f683b9d0048674411e963c
int32_t helper_fqtoi(CPUSPARCState *env) { int32_t ret; clear_float_exceptions(env); ret = float128_to_int32_round_to_zero(QT1, &env->fp_status); check_ieee_exceptions(env); return ret; }
{ "code": [], "line_no": [] }
int32_t FUNC_0(CPUSPARCState *env) { int32_t ret; clear_float_exceptions(env); ret = float128_to_int32_round_to_zero(QT1, &env->fp_status); check_ieee_exceptions(env); return ret; }
[ "int32_t FUNC_0(CPUSPARCState *env)\n{", "int32_t ret;", "clear_float_exceptions(env);", "ret = float128_to_int32_round_to_zero(QT1, &env->fp_status);", "check_ieee_exceptions(env);", "return ret;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ] ]
18,678
void qemu_opts_print(QemuOpts *opts, const char *separator) { QemuOpt *opt; QemuOptDesc *desc = opts->list->desc; const char *sep = ""; if (opts->id) { printf("id=%s", opts->id); /* passed id_wellformed -> no commas */ sep = separator; } if (desc[0].name == NULL) { QTAILQ_FOREACH(opt, &opts->head, next) { printf("%s%s=", sep, opt->name); escaped_print(opt->str); sep = separator; } return; } for (; desc && desc->name; desc++) { const char *value; QemuOpt *opt = qemu_opt_find(opts, desc->name); value = opt ? opt->str : desc->def_value_str; if (!value) { continue; } if (desc->type == QEMU_OPT_STRING) { printf("%s%s=", sep, desc->name); escaped_print(value); } else if ((desc->type == QEMU_OPT_SIZE || desc->type == QEMU_OPT_NUMBER) && opt) { printf("%s%s=%" PRId64, sep, desc->name, opt->value.uint); } else { printf("%s%s=%s", sep, desc->name, value); } sep = separator; } }
false
qemu
da78e382dddc499882120590ae0ac834881a96b8
void qemu_opts_print(QemuOpts *opts, const char *separator) { QemuOpt *opt; QemuOptDesc *desc = opts->list->desc; const char *sep = ""; if (opts->id) { printf("id=%s", opts->id); sep = separator; } if (desc[0].name == NULL) { QTAILQ_FOREACH(opt, &opts->head, next) { printf("%s%s=", sep, opt->name); escaped_print(opt->str); sep = separator; } return; } for (; desc && desc->name; desc++) { const char *value; QemuOpt *opt = qemu_opt_find(opts, desc->name); value = opt ? opt->str : desc->def_value_str; if (!value) { continue; } if (desc->type == QEMU_OPT_STRING) { printf("%s%s=", sep, desc->name); escaped_print(value); } else if ((desc->type == QEMU_OPT_SIZE || desc->type == QEMU_OPT_NUMBER) && opt) { printf("%s%s=%" PRId64, sep, desc->name, opt->value.uint); } else { printf("%s%s=%s", sep, desc->name, value); } sep = separator; } }
{ "code": [], "line_no": [] }
void FUNC_0(QemuOpts *VAR_0, const char *VAR_1) { QemuOpt *opt; QemuOptDesc *desc = VAR_0->list->desc; const char *VAR_2 = ""; if (VAR_0->id) { printf("id=%s", VAR_0->id); VAR_2 = VAR_1; } if (desc[0].name == NULL) { QTAILQ_FOREACH(opt, &VAR_0->head, next) { printf("%s%s=", VAR_2, opt->name); escaped_print(opt->str); VAR_2 = VAR_1; } return; } for (; desc && desc->name; desc++) { const char *value; QemuOpt *opt = qemu_opt_find(VAR_0, desc->name); value = opt ? opt->str : desc->def_value_str; if (!value) { continue; } if (desc->type == QEMU_OPT_STRING) { printf("%s%s=", VAR_2, desc->name); escaped_print(value); } else if ((desc->type == QEMU_OPT_SIZE || desc->type == QEMU_OPT_NUMBER) && opt) { printf("%s%s=%" PRId64, VAR_2, desc->name, opt->value.uint); } else { printf("%s%s=%s", VAR_2, desc->name, value); } VAR_2 = VAR_1; } }
[ "void FUNC_0(QemuOpts *VAR_0, const char *VAR_1)\n{", "QemuOpt *opt;", "QemuOptDesc *desc = VAR_0->list->desc;", "const char *VAR_2 = \"\";", "if (VAR_0->id) {", "printf(\"id=%s\", VAR_0->id);", "VAR_2 = VAR_1;", "}", "if (desc[0].name == NULL) {", "QTAILQ_FOREACH(opt, &VAR_0->head, next) {", "printf(\"%s%s=\", VAR_2, opt->name);", "escaped_print(opt->str);", "VAR_2 = VAR_1;", "}", "return;", "}", "for (; desc && desc->name; desc++) {", "const char *value;", "QemuOpt *opt = qemu_opt_find(VAR_0, desc->name);", "value = opt ? opt->str : desc->def_value_str;", "if (!value) {", "continue;", "}", "if (desc->type == QEMU_OPT_STRING) {", "printf(\"%s%s=\", VAR_2, desc->name);", "escaped_print(value);", "} else if ((desc->type == QEMU_OPT_SIZE ||", "desc->type == QEMU_OPT_NUMBER) && opt) {", "printf(\"%s%s=%\" PRId64, VAR_2, desc->name, opt->value.uint);", "} else {", "printf(\"%s%s=%s\", VAR_2, desc->name, value);", "}", "VAR_2 = VAR_1;", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 77 ] ]
18,679
static void adb_keyboard_event(DeviceState *dev, QemuConsole *src, InputEvent *evt) { KBDState *s = (KBDState *)dev; int qcode, keycode; qcode = qemu_input_key_value_to_qcode(evt->u.key.data->key); if (qcode >= ARRAY_SIZE(qcode_to_adb_keycode)) { return; } keycode = qcode_to_adb_keycode[qcode]; if (evt->u.key.data->down == false) { /* if key release event */ keycode = keycode | 0x80; /* create keyboard break code */ } adb_kbd_put_keycode(s, keycode); }
false
qemu
f366e729f9231e7176e96dba16ddfb6b4b3ab1a8
static void adb_keyboard_event(DeviceState *dev, QemuConsole *src, InputEvent *evt) { KBDState *s = (KBDState *)dev; int qcode, keycode; qcode = qemu_input_key_value_to_qcode(evt->u.key.data->key); if (qcode >= ARRAY_SIZE(qcode_to_adb_keycode)) { return; } keycode = qcode_to_adb_keycode[qcode]; if (evt->u.key.data->down == false) { keycode = keycode | 0x80; } adb_kbd_put_keycode(s, keycode); }
{ "code": [], "line_no": [] }
static void FUNC_0(DeviceState *VAR_0, QemuConsole *VAR_1, InputEvent *VAR_2) { KBDState *s = (KBDState *)VAR_0; int VAR_3, VAR_4; VAR_3 = qemu_input_key_value_to_qcode(VAR_2->u.key.data->key); if (VAR_3 >= ARRAY_SIZE(qcode_to_adb_keycode)) { return; } VAR_4 = qcode_to_adb_keycode[VAR_3]; if (VAR_2->u.key.data->down == false) { VAR_4 = VAR_4 | 0x80; } adb_kbd_put_keycode(s, VAR_4); }
[ "static void FUNC_0(DeviceState *VAR_0, QemuConsole *VAR_1,\nInputEvent *VAR_2)\n{", "KBDState *s = (KBDState *)VAR_0;", "int VAR_3, VAR_4;", "VAR_3 = qemu_input_key_value_to_qcode(VAR_2->u.key.data->key);", "if (VAR_3 >= ARRAY_SIZE(qcode_to_adb_keycode)) {", "return;", "}", "VAR_4 = qcode_to_adb_keycode[VAR_3];", "if (VAR_2->u.key.data->down == false) {", "VAR_4 = VAR_4 | 0x80;", "}", "adb_kbd_put_keycode(s, VAR_4);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ] ]
18,680
static void nvram_writew (void *opaque, target_phys_addr_t addr, uint32_t value) { M48t59State *NVRAM = opaque; m48t59_write(NVRAM, addr, (value >> 8) & 0xff); m48t59_write(NVRAM, addr + 1, value & 0xff); }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static void nvram_writew (void *opaque, target_phys_addr_t addr, uint32_t value) { M48t59State *NVRAM = opaque; m48t59_write(NVRAM, addr, (value >> 8) & 0xff); m48t59_write(NVRAM, addr + 1, value & 0xff); }
{ "code": [], "line_no": [] }
static void FUNC_0 (void *VAR_0, target_phys_addr_t VAR_1, uint32_t VAR_2) { M48t59State *NVRAM = VAR_0; m48t59_write(NVRAM, VAR_1, (VAR_2 >> 8) & 0xff); m48t59_write(NVRAM, VAR_1 + 1, VAR_2 & 0xff); }
[ "static void FUNC_0 (void *VAR_0, target_phys_addr_t VAR_1, uint32_t VAR_2)\n{", "M48t59State *NVRAM = VAR_0;", "m48t59_write(NVRAM, VAR_1, (VAR_2 >> 8) & 0xff);", "m48t59_write(NVRAM, VAR_1 + 1, VAR_2 & 0xff);", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ] ]
18,681
void dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx) { if (mm_flags & FF_MM_MMX) { const int dct_algo = avctx->dct_algo; if(dct_algo==FF_DCT_AUTO || dct_algo==FF_DCT_MMX){ if(mm_flags & FF_MM_SSE2){ c->fdct = ff_fdct_sse2; }else if(mm_flags & FF_MM_MMX2){ c->fdct = ff_fdct_mmx2; }else{ c->fdct = ff_fdct_mmx; } } c->get_pixels = get_pixels_mmx; c->diff_pixels = diff_pixels_mmx; c->pix_sum = pix_sum16_mmx; c->diff_bytes= diff_bytes_mmx; c->sum_abs_dctelem= sum_abs_dctelem_mmx; c->hadamard8_diff[0]= hadamard8_diff16_mmx; c->hadamard8_diff[1]= hadamard8_diff_mmx; c->pix_norm1 = pix_norm1_mmx; c->sse[0] = (mm_flags & FF_MM_SSE2) ? sse16_sse2 : sse16_mmx; c->sse[1] = sse8_mmx; c->vsad[4]= vsad_intra16_mmx; c->nsse[0] = nsse16_mmx; c->nsse[1] = nsse8_mmx; if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->vsad[0] = vsad16_mmx; } if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_mmx; } c->add_8x8basis= add_8x8basis_mmx; c->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx; if (mm_flags & FF_MM_MMX2) { c->sum_abs_dctelem= sum_abs_dctelem_mmx2; c->hadamard8_diff[0]= hadamard8_diff16_mmx2; c->hadamard8_diff[1]= hadamard8_diff_mmx2; c->vsad[4]= vsad_intra16_mmx2; if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->vsad[0] = vsad16_mmx2; } c->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2; } if(mm_flags & FF_MM_SSE2){ c->get_pixels = get_pixels_sse2; c->sum_abs_dctelem= sum_abs_dctelem_sse2; c->hadamard8_diff[0]= hadamard8_diff16_sse2; c->hadamard8_diff[1]= hadamard8_diff_sse2; #if CONFIG_LPC c->lpc_compute_autocorr = ff_lpc_compute_autocorr_sse2; #endif } #if HAVE_SSSE3 if(mm_flags & FF_MM_SSSE3){ if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_ssse3; } c->add_8x8basis= add_8x8basis_ssse3; c->sum_abs_dctelem= sum_abs_dctelem_ssse3; c->hadamard8_diff[0]= hadamard8_diff16_ssse3; c->hadamard8_diff[1]= hadamard8_diff_ssse3; } #endif if(mm_flags & FF_MM_3DNOW){ if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_3dnow; } c->add_8x8basis= add_8x8basis_3dnow; } } dsputil_init_pix_mmx(c, avctx); }
false
FFmpeg
6526976f0cbb3fa152797b3a15bd634ad14cabe3
void dsputilenc_init_mmx(DSPContext* c, AVCodecContext *avctx) { if (mm_flags & FF_MM_MMX) { const int dct_algo = avctx->dct_algo; if(dct_algo==FF_DCT_AUTO || dct_algo==FF_DCT_MMX){ if(mm_flags & FF_MM_SSE2){ c->fdct = ff_fdct_sse2; }else if(mm_flags & FF_MM_MMX2){ c->fdct = ff_fdct_mmx2; }else{ c->fdct = ff_fdct_mmx; } } c->get_pixels = get_pixels_mmx; c->diff_pixels = diff_pixels_mmx; c->pix_sum = pix_sum16_mmx; c->diff_bytes= diff_bytes_mmx; c->sum_abs_dctelem= sum_abs_dctelem_mmx; c->hadamard8_diff[0]= hadamard8_diff16_mmx; c->hadamard8_diff[1]= hadamard8_diff_mmx; c->pix_norm1 = pix_norm1_mmx; c->sse[0] = (mm_flags & FF_MM_SSE2) ? sse16_sse2 : sse16_mmx; c->sse[1] = sse8_mmx; c->vsad[4]= vsad_intra16_mmx; c->nsse[0] = nsse16_mmx; c->nsse[1] = nsse8_mmx; if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->vsad[0] = vsad16_mmx; } if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_mmx; } c->add_8x8basis= add_8x8basis_mmx; c->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx; if (mm_flags & FF_MM_MMX2) { c->sum_abs_dctelem= sum_abs_dctelem_mmx2; c->hadamard8_diff[0]= hadamard8_diff16_mmx2; c->hadamard8_diff[1]= hadamard8_diff_mmx2; c->vsad[4]= vsad_intra16_mmx2; if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->vsad[0] = vsad16_mmx2; } c->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2; } if(mm_flags & FF_MM_SSE2){ c->get_pixels = get_pixels_sse2; c->sum_abs_dctelem= sum_abs_dctelem_sse2; c->hadamard8_diff[0]= hadamard8_diff16_sse2; c->hadamard8_diff[1]= hadamard8_diff_sse2; #if CONFIG_LPC c->lpc_compute_autocorr = ff_lpc_compute_autocorr_sse2; #endif } #if HAVE_SSSE3 if(mm_flags & FF_MM_SSSE3){ if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_ssse3; } c->add_8x8basis= add_8x8basis_ssse3; c->sum_abs_dctelem= sum_abs_dctelem_ssse3; c->hadamard8_diff[0]= hadamard8_diff16_ssse3; c->hadamard8_diff[1]= hadamard8_diff_ssse3; } #endif if(mm_flags & FF_MM_3DNOW){ if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ c->try_8x8basis= try_8x8basis_3dnow; } c->add_8x8basis= add_8x8basis_3dnow; } } dsputil_init_pix_mmx(c, avctx); }
{ "code": [], "line_no": [] }
void FUNC_0(DSPContext* VAR_0, AVCodecContext *VAR_1) { if (mm_flags & FF_MM_MMX) { const int VAR_2 = VAR_1->VAR_2; if(VAR_2==FF_DCT_AUTO || VAR_2==FF_DCT_MMX){ if(mm_flags & FF_MM_SSE2){ VAR_0->fdct = ff_fdct_sse2; }else if(mm_flags & FF_MM_MMX2){ VAR_0->fdct = ff_fdct_mmx2; }else{ VAR_0->fdct = ff_fdct_mmx; } } VAR_0->get_pixels = get_pixels_mmx; VAR_0->diff_pixels = diff_pixels_mmx; VAR_0->pix_sum = pix_sum16_mmx; VAR_0->diff_bytes= diff_bytes_mmx; VAR_0->sum_abs_dctelem= sum_abs_dctelem_mmx; VAR_0->hadamard8_diff[0]= hadamard8_diff16_mmx; VAR_0->hadamard8_diff[1]= hadamard8_diff_mmx; VAR_0->pix_norm1 = pix_norm1_mmx; VAR_0->sse[0] = (mm_flags & FF_MM_SSE2) ? sse16_sse2 : sse16_mmx; VAR_0->sse[1] = sse8_mmx; VAR_0->vsad[4]= vsad_intra16_mmx; VAR_0->nsse[0] = nsse16_mmx; VAR_0->nsse[1] = nsse8_mmx; if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){ VAR_0->vsad[0] = vsad16_mmx; } if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){ VAR_0->try_8x8basis= try_8x8basis_mmx; } VAR_0->add_8x8basis= add_8x8basis_mmx; VAR_0->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx; if (mm_flags & FF_MM_MMX2) { VAR_0->sum_abs_dctelem= sum_abs_dctelem_mmx2; VAR_0->hadamard8_diff[0]= hadamard8_diff16_mmx2; VAR_0->hadamard8_diff[1]= hadamard8_diff_mmx2; VAR_0->vsad[4]= vsad_intra16_mmx2; if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){ VAR_0->vsad[0] = vsad16_mmx2; } VAR_0->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2; } if(mm_flags & FF_MM_SSE2){ VAR_0->get_pixels = get_pixels_sse2; VAR_0->sum_abs_dctelem= sum_abs_dctelem_sse2; VAR_0->hadamard8_diff[0]= hadamard8_diff16_sse2; VAR_0->hadamard8_diff[1]= hadamard8_diff_sse2; #if CONFIG_LPC VAR_0->lpc_compute_autocorr = ff_lpc_compute_autocorr_sse2; #endif } #if HAVE_SSSE3 if(mm_flags & FF_MM_SSSE3){ if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){ VAR_0->try_8x8basis= try_8x8basis_ssse3; } VAR_0->add_8x8basis= add_8x8basis_ssse3; VAR_0->sum_abs_dctelem= sum_abs_dctelem_ssse3; VAR_0->hadamard8_diff[0]= hadamard8_diff16_ssse3; VAR_0->hadamard8_diff[1]= hadamard8_diff_ssse3; } #endif if(mm_flags & FF_MM_3DNOW){ if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){ VAR_0->try_8x8basis= try_8x8basis_3dnow; } VAR_0->add_8x8basis= add_8x8basis_3dnow; } } dsputil_init_pix_mmx(VAR_0, VAR_1); }
[ "void FUNC_0(DSPContext* VAR_0, AVCodecContext *VAR_1)\n{", "if (mm_flags & FF_MM_MMX) {", "const int VAR_2 = VAR_1->VAR_2;", "if(VAR_2==FF_DCT_AUTO || VAR_2==FF_DCT_MMX){", "if(mm_flags & FF_MM_SSE2){", "VAR_0->fdct = ff_fdct_sse2;", "}else if(mm_flags & FF_MM_MMX2){", "VAR_0->fdct = ff_fdct_mmx2;", "}else{", "VAR_0->fdct = ff_fdct_mmx;", "}", "}", "VAR_0->get_pixels = get_pixels_mmx;", "VAR_0->diff_pixels = diff_pixels_mmx;", "VAR_0->pix_sum = pix_sum16_mmx;", "VAR_0->diff_bytes= diff_bytes_mmx;", "VAR_0->sum_abs_dctelem= sum_abs_dctelem_mmx;", "VAR_0->hadamard8_diff[0]= hadamard8_diff16_mmx;", "VAR_0->hadamard8_diff[1]= hadamard8_diff_mmx;", "VAR_0->pix_norm1 = pix_norm1_mmx;", "VAR_0->sse[0] = (mm_flags & FF_MM_SSE2) ? sse16_sse2 : sse16_mmx;", "VAR_0->sse[1] = sse8_mmx;", "VAR_0->vsad[4]= vsad_intra16_mmx;", "VAR_0->nsse[0] = nsse16_mmx;", "VAR_0->nsse[1] = nsse8_mmx;", "if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){", "VAR_0->vsad[0] = vsad16_mmx;", "}", "if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){", "VAR_0->try_8x8basis= try_8x8basis_mmx;", "}", "VAR_0->add_8x8basis= add_8x8basis_mmx;", "VAR_0->ssd_int8_vs_int16 = ssd_int8_vs_int16_mmx;", "if (mm_flags & FF_MM_MMX2) {", "VAR_0->sum_abs_dctelem= sum_abs_dctelem_mmx2;", "VAR_0->hadamard8_diff[0]= hadamard8_diff16_mmx2;", "VAR_0->hadamard8_diff[1]= hadamard8_diff_mmx2;", "VAR_0->vsad[4]= vsad_intra16_mmx2;", "if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){", "VAR_0->vsad[0] = vsad16_mmx2;", "}", "VAR_0->sub_hfyu_median_prediction= sub_hfyu_median_prediction_mmx2;", "}", "if(mm_flags & FF_MM_SSE2){", "VAR_0->get_pixels = get_pixels_sse2;", "VAR_0->sum_abs_dctelem= sum_abs_dctelem_sse2;", "VAR_0->hadamard8_diff[0]= hadamard8_diff16_sse2;", "VAR_0->hadamard8_diff[1]= hadamard8_diff_sse2;", "#if CONFIG_LPC\nVAR_0->lpc_compute_autocorr = ff_lpc_compute_autocorr_sse2;", "#endif\n}", "#if HAVE_SSSE3\nif(mm_flags & FF_MM_SSSE3){", "if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){", "VAR_0->try_8x8basis= try_8x8basis_ssse3;", "}", "VAR_0->add_8x8basis= add_8x8basis_ssse3;", "VAR_0->sum_abs_dctelem= sum_abs_dctelem_ssse3;", "VAR_0->hadamard8_diff[0]= hadamard8_diff16_ssse3;", "VAR_0->hadamard8_diff[1]= hadamard8_diff_ssse3;", "}", "#endif\nif(mm_flags & FF_MM_3DNOW){", "if(!(VAR_1->flags & CODEC_FLAG_BITEXACT)){", "VAR_0->try_8x8basis= try_8x8basis_3dnow;", "}", "VAR_0->add_8x8basis= add_8x8basis_3dnow;", "}", "}", "dsputil_init_pix_mmx(VAR_0, VAR_1);", "}" ]
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18,682
PCIINTxRoute pci_device_route_intx_to_irq(PCIDevice *dev, int pin) { PCIBus *bus; do { bus = dev->bus; pin = bus->map_irq(dev, pin); dev = bus->parent_dev; } while (dev); assert(bus->route_intx_to_irq); return bus->route_intx_to_irq(bus->irq_opaque, pin); }
false
qemu
05c0621e64b425d9f89bef542f0b85e61dc57ff8
PCIINTxRoute pci_device_route_intx_to_irq(PCIDevice *dev, int pin) { PCIBus *bus; do { bus = dev->bus; pin = bus->map_irq(dev, pin); dev = bus->parent_dev; } while (dev); assert(bus->route_intx_to_irq); return bus->route_intx_to_irq(bus->irq_opaque, pin); }
{ "code": [], "line_no": [] }
PCIINTxRoute FUNC_0(PCIDevice *dev, int pin) { PCIBus *bus; do { bus = dev->bus; pin = bus->map_irq(dev, pin); dev = bus->parent_dev; } while (dev); assert(bus->route_intx_to_irq); return bus->route_intx_to_irq(bus->irq_opaque, pin); }
[ "PCIINTxRoute FUNC_0(PCIDevice *dev, int pin)\n{", "PCIBus *bus;", "do {", "bus = dev->bus;", "pin = bus->map_irq(dev, pin);", "dev = bus->parent_dev;", "} while (dev);", "assert(bus->route_intx_to_irq);", "return bus->route_intx_to_irq(bus->irq_opaque, pin);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ] ]
18,683
static void uhci_frame_timer(void *opaque) { UHCIState *s = opaque; int64_t expire_time; uint32_t frame_addr, link, old_td_ctrl, val, int_mask; int cnt, ret; UHCI_TD td; UHCI_QH qh; uint32_t old_async_qh; if (!(s->cmd & UHCI_CMD_RS)) { qemu_del_timer(s->frame_timer); /* set hchalted bit in status - UHCI11D 2.1.2 */ s->status |= UHCI_STS_HCHALTED; return; } /* Complete the previous frame. */ s->frnum = (s->frnum + 1) & 0x7ff; if (s->pending_int_mask) { s->status2 |= s->pending_int_mask; s->status |= UHCI_STS_USBINT; uhci_update_irq(s); } old_async_qh = s->async_qh; frame_addr = s->fl_base_addr + ((s->frnum & 0x3ff) << 2); cpu_physical_memory_read(frame_addr, (uint8_t *)&link, 4); le32_to_cpus(&link); int_mask = 0; cnt = FRAME_MAX_LOOPS; while ((link & 1) == 0) { if (--cnt == 0) break; /* valid frame */ if (link & 2) { /* QH */ if (link == s->async_qh) { /* We've found a previously issues packet. Nothing else to do. */ old_async_qh = 0; break; } cpu_physical_memory_read(link & ~0xf, (uint8_t *)&qh, sizeof(qh)); le32_to_cpus(&qh.link); le32_to_cpus(&qh.el_link); depth_first: if (qh.el_link & 1) { /* no element : go to next entry */ link = qh.link; } else if (qh.el_link & 2) { /* QH */ link = qh.el_link; } else if (s->async_qh) { /* We can only cope with one pending packet. Keep looking for the previously issued packet. */ link = qh.link; } else { /* TD */ if (--cnt == 0) break; cpu_physical_memory_read(qh.el_link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); old_td_ctrl = td.ctrl; ret = uhci_handle_td(s, &td, &int_mask, 0); /* update the status bits of the TD */ if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((qh.el_link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (ret < 0) break; /* interrupted frame */ if (ret == 2) { s->async_qh = link; } else if (ret == 0) { /* update qh element link */ qh.el_link = td.link; val = cpu_to_le32(qh.el_link); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); if (qh.el_link & 4) { /* depth first */ goto depth_first; } } /* go to next entry */ link = qh.link; } } else { /* TD */ cpu_physical_memory_read(link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); /* Handle isochonous transfer. */ /* FIXME: might be more than one isoc in frame */ old_td_ctrl = td.ctrl; ret = uhci_handle_td(s, &td, &int_mask, 0); /* update the status bits of the TD */ if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (ret < 0) break; /* interrupted frame */ if (ret == 2) { s->async_frame_addr = frame_addr; } link = td.link; } } s->pending_int_mask = int_mask; if (old_async_qh) { /* A previously started transfer has disappeared from the transfer list. There's nothing useful we can do with it now, so just discard the packet and hope it wasn't too important. */ #ifdef DEBUG printf("Discarding USB packet\n"); #endif usb_cancel_packet(&s->usb_packet); s->async_qh = 0; } /* prepare the timer for the next frame */ expire_time = qemu_get_clock(vm_clock) + (ticks_per_sec / FRAME_TIMER_FREQ); qemu_mod_timer(s->frame_timer, expire_time); }
false
qemu
54f254f973a1b2ed0f3571390f4de060adfe23e8
static void uhci_frame_timer(void *opaque) { UHCIState *s = opaque; int64_t expire_time; uint32_t frame_addr, link, old_td_ctrl, val, int_mask; int cnt, ret; UHCI_TD td; UHCI_QH qh; uint32_t old_async_qh; if (!(s->cmd & UHCI_CMD_RS)) { qemu_del_timer(s->frame_timer); s->status |= UHCI_STS_HCHALTED; return; } s->frnum = (s->frnum + 1) & 0x7ff; if (s->pending_int_mask) { s->status2 |= s->pending_int_mask; s->status |= UHCI_STS_USBINT; uhci_update_irq(s); } old_async_qh = s->async_qh; frame_addr = s->fl_base_addr + ((s->frnum & 0x3ff) << 2); cpu_physical_memory_read(frame_addr, (uint8_t *)&link, 4); le32_to_cpus(&link); int_mask = 0; cnt = FRAME_MAX_LOOPS; while ((link & 1) == 0) { if (--cnt == 0) break; if (link & 2) { if (link == s->async_qh) { old_async_qh = 0; break; } cpu_physical_memory_read(link & ~0xf, (uint8_t *)&qh, sizeof(qh)); le32_to_cpus(&qh.link); le32_to_cpus(&qh.el_link); depth_first: if (qh.el_link & 1) { link = qh.link; } else if (qh.el_link & 2) { link = qh.el_link; } else if (s->async_qh) { link = qh.link; } else { if (--cnt == 0) break; cpu_physical_memory_read(qh.el_link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); old_td_ctrl = td.ctrl; ret = uhci_handle_td(s, &td, &int_mask, 0); if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((qh.el_link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (ret < 0) break; if (ret == 2) { s->async_qh = link; } else if (ret == 0) { qh.el_link = td.link; val = cpu_to_le32(qh.el_link); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); if (qh.el_link & 4) { goto depth_first; } } link = qh.link; } } else { cpu_physical_memory_read(link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); old_td_ctrl = td.ctrl; ret = uhci_handle_td(s, &td, &int_mask, 0); if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (ret < 0) break; if (ret == 2) { s->async_frame_addr = frame_addr; } link = td.link; } } s->pending_int_mask = int_mask; if (old_async_qh) { #ifdef DEBUG printf("Discarding USB packet\n"); #endif usb_cancel_packet(&s->usb_packet); s->async_qh = 0; } expire_time = qemu_get_clock(vm_clock) + (ticks_per_sec / FRAME_TIMER_FREQ); qemu_mod_timer(s->frame_timer, expire_time); }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0) { UHCIState *s = VAR_0; int64_t expire_time; uint32_t frame_addr, link, old_td_ctrl, val, int_mask; int VAR_1, VAR_2; UHCI_TD td; UHCI_QH qh; uint32_t old_async_qh; if (!(s->cmd & UHCI_CMD_RS)) { qemu_del_timer(s->frame_timer); s->status |= UHCI_STS_HCHALTED; return; } s->frnum = (s->frnum + 1) & 0x7ff; if (s->pending_int_mask) { s->status2 |= s->pending_int_mask; s->status |= UHCI_STS_USBINT; uhci_update_irq(s); } old_async_qh = s->async_qh; frame_addr = s->fl_base_addr + ((s->frnum & 0x3ff) << 2); cpu_physical_memory_read(frame_addr, (uint8_t *)&link, 4); le32_to_cpus(&link); int_mask = 0; VAR_1 = FRAME_MAX_LOOPS; while ((link & 1) == 0) { if (--VAR_1 == 0) break; if (link & 2) { if (link == s->async_qh) { old_async_qh = 0; break; } cpu_physical_memory_read(link & ~0xf, (uint8_t *)&qh, sizeof(qh)); le32_to_cpus(&qh.link); le32_to_cpus(&qh.el_link); depth_first: if (qh.el_link & 1) { link = qh.link; } else if (qh.el_link & 2) { link = qh.el_link; } else if (s->async_qh) { link = qh.link; } else { if (--VAR_1 == 0) break; cpu_physical_memory_read(qh.el_link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); old_td_ctrl = td.ctrl; VAR_2 = uhci_handle_td(s, &td, &int_mask, 0); if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((qh.el_link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (VAR_2 < 0) break; if (VAR_2 == 2) { s->async_qh = link; } else if (VAR_2 == 0) { qh.el_link = td.link; val = cpu_to_le32(qh.el_link); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); if (qh.el_link & 4) { goto depth_first; } } link = qh.link; } } else { cpu_physical_memory_read(link & ~0xf, (uint8_t *)&td, sizeof(td)); le32_to_cpus(&td.link); le32_to_cpus(&td.ctrl); le32_to_cpus(&td.token); le32_to_cpus(&td.buffer); old_td_ctrl = td.ctrl; VAR_2 = uhci_handle_td(s, &td, &int_mask, 0); if (old_td_ctrl != td.ctrl) { val = cpu_to_le32(td.ctrl); cpu_physical_memory_write((link & ~0xf) + 4, (const uint8_t *)&val, sizeof(val)); } if (VAR_2 < 0) break; if (VAR_2 == 2) { s->async_frame_addr = frame_addr; } link = td.link; } } s->pending_int_mask = int_mask; if (old_async_qh) { #ifdef DEBUG printf("Discarding USB packet\n"); #endif usb_cancel_packet(&s->usb_packet); s->async_qh = 0; } expire_time = qemu_get_clock(vm_clock) + (ticks_per_sec / FRAME_TIMER_FREQ); qemu_mod_timer(s->frame_timer, expire_time); }
[ "static void FUNC_0(void *VAR_0)\n{", "UHCIState *s = VAR_0;", "int64_t expire_time;", "uint32_t frame_addr, link, old_td_ctrl, val, int_mask;", "int VAR_1, VAR_2;", "UHCI_TD td;", "UHCI_QH qh;", "uint32_t old_async_qh;", "if (!(s->cmd & UHCI_CMD_RS)) {", "qemu_del_timer(s->frame_timer);", "s->status |= UHCI_STS_HCHALTED;", "return;", "}", "s->frnum = (s->frnum + 1) & 0x7ff;", "if (s->pending_int_mask) {", "s->status2 |= s->pending_int_mask;", "s->status |= UHCI_STS_USBINT;", "uhci_update_irq(s);", "}", "old_async_qh = s->async_qh;", "frame_addr = s->fl_base_addr + ((s->frnum & 0x3ff) << 2);", "cpu_physical_memory_read(frame_addr, (uint8_t *)&link, 4);", "le32_to_cpus(&link);", "int_mask = 0;", "VAR_1 = FRAME_MAX_LOOPS;", "while ((link & 1) == 0) {", "if (--VAR_1 == 0)\nbreak;", "if (link & 2) {", "if (link == s->async_qh) {", "old_async_qh = 0;", "break;", "}", "cpu_physical_memory_read(link & ~0xf, (uint8_t *)&qh, sizeof(qh));", "le32_to_cpus(&qh.link);", "le32_to_cpus(&qh.el_link);", "depth_first:\nif (qh.el_link & 1) {", "link = qh.link;", "} else if (qh.el_link & 2) {", "link = qh.el_link;", "} else if (s->async_qh) {", "link = qh.link;", "} else {", "if (--VAR_1 == 0)\nbreak;", "cpu_physical_memory_read(qh.el_link & ~0xf,\n(uint8_t *)&td, sizeof(td));", "le32_to_cpus(&td.link);", "le32_to_cpus(&td.ctrl);", "le32_to_cpus(&td.token);", "le32_to_cpus(&td.buffer);", "old_td_ctrl = td.ctrl;", "VAR_2 = uhci_handle_td(s, &td, &int_mask, 0);", "if (old_td_ctrl != td.ctrl) {", "val = cpu_to_le32(td.ctrl);", "cpu_physical_memory_write((qh.el_link & ~0xf) + 4,\n(const uint8_t *)&val,\nsizeof(val));", "}", "if (VAR_2 < 0)\nbreak;", "if (VAR_2 == 2) {", "s->async_qh = link;", "} else if (VAR_2 == 0) {", "qh.el_link = td.link;", "val = cpu_to_le32(qh.el_link);", "cpu_physical_memory_write((link & ~0xf) + 4,\n(const uint8_t *)&val,\nsizeof(val));", "if (qh.el_link & 4) {", "goto depth_first;", "}", "}", "link = qh.link;", "}", "} else {", "cpu_physical_memory_read(link & ~0xf, (uint8_t *)&td, sizeof(td));", "le32_to_cpus(&td.link);", "le32_to_cpus(&td.ctrl);", "le32_to_cpus(&td.token);", "le32_to_cpus(&td.buffer);", "old_td_ctrl = td.ctrl;", "VAR_2 = uhci_handle_td(s, &td, &int_mask, 0);", "if (old_td_ctrl != td.ctrl) {", "val = cpu_to_le32(td.ctrl);", "cpu_physical_memory_write((link & ~0xf) + 4,\n(const uint8_t *)&val,\nsizeof(val));", "}", "if (VAR_2 < 0)\nbreak;", "if (VAR_2 == 2) {", "s->async_frame_addr = frame_addr;", "}", "link = td.link;", "}", "}", "s->pending_int_mask = int_mask;", "if (old_async_qh) {", "#ifdef DEBUG\nprintf(\"Discarding USB packet\\n\");", "#endif\nusb_cancel_packet(&s->usb_packet);", "s->async_qh = 0;", "}", "expire_time = qemu_get_clock(vm_clock) +\n(ticks_per_sec / FRAME_TIMER_FREQ);", "qemu_mod_timer(s->frame_timer, expire_time);", "}" ]
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18,684
static int block_save_iterate(QEMUFile *f, void *opaque) { int ret; DPRINTF("Enter save live iterate submitted %d transferred %d\n", block_mig_state.submitted, block_mig_state.transferred); ret = flush_blks(f); if (ret) { blk_mig_cleanup(); return ret; } blk_mig_reset_dirty_cursor(); /* control the rate of transfer */ while ((block_mig_state.submitted + block_mig_state.read_done) * BLOCK_SIZE < qemu_file_get_rate_limit(f)) { if (block_mig_state.bulk_completed == 0) { /* first finish the bulk phase */ if (blk_mig_save_bulked_block(f) == 0) { /* finished saving bulk on all devices */ block_mig_state.bulk_completed = 1; } } else { ret = blk_mig_save_dirty_block(f, 1); if (ret != 0) { /* no more dirty blocks */ break; } } } if (ret < 0) { blk_mig_cleanup(); return ret; } ret = flush_blks(f); if (ret) { blk_mig_cleanup(); return ret; } qemu_put_be64(f, BLK_MIG_FLAG_EOS); return 0; }
false
qemu
2c5a7f20112615ce13a3434ab90bee1ed8d44ebd
static int block_save_iterate(QEMUFile *f, void *opaque) { int ret; DPRINTF("Enter save live iterate submitted %d transferred %d\n", block_mig_state.submitted, block_mig_state.transferred); ret = flush_blks(f); if (ret) { blk_mig_cleanup(); return ret; } blk_mig_reset_dirty_cursor(); while ((block_mig_state.submitted + block_mig_state.read_done) * BLOCK_SIZE < qemu_file_get_rate_limit(f)) { if (block_mig_state.bulk_completed == 0) { if (blk_mig_save_bulked_block(f) == 0) { block_mig_state.bulk_completed = 1; } } else { ret = blk_mig_save_dirty_block(f, 1); if (ret != 0) { break; } } } if (ret < 0) { blk_mig_cleanup(); return ret; } ret = flush_blks(f); if (ret) { blk_mig_cleanup(); return ret; } qemu_put_be64(f, BLK_MIG_FLAG_EOS); return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(QEMUFile *VAR_0, void *VAR_1) { int VAR_2; DPRINTF("Enter save live iterate submitted %d transferred %d\n", block_mig_state.submitted, block_mig_state.transferred); VAR_2 = flush_blks(VAR_0); if (VAR_2) { blk_mig_cleanup(); return VAR_2; } blk_mig_reset_dirty_cursor(); while ((block_mig_state.submitted + block_mig_state.read_done) * BLOCK_SIZE < qemu_file_get_rate_limit(VAR_0)) { if (block_mig_state.bulk_completed == 0) { if (blk_mig_save_bulked_block(VAR_0) == 0) { block_mig_state.bulk_completed = 1; } } else { VAR_2 = blk_mig_save_dirty_block(VAR_0, 1); if (VAR_2 != 0) { break; } } } if (VAR_2 < 0) { blk_mig_cleanup(); return VAR_2; } VAR_2 = flush_blks(VAR_0); if (VAR_2) { blk_mig_cleanup(); return VAR_2; } qemu_put_be64(VAR_0, BLK_MIG_FLAG_EOS); return 0; }
[ "static int FUNC_0(QEMUFile *VAR_0, void *VAR_1)\n{", "int VAR_2;", "DPRINTF(\"Enter save live iterate submitted %d transferred %d\\n\",\nblock_mig_state.submitted, block_mig_state.transferred);", "VAR_2 = flush_blks(VAR_0);", "if (VAR_2) {", "blk_mig_cleanup();", "return VAR_2;", "}", "blk_mig_reset_dirty_cursor();", "while ((block_mig_state.submitted +\nblock_mig_state.read_done) * BLOCK_SIZE <\nqemu_file_get_rate_limit(VAR_0)) {", "if (block_mig_state.bulk_completed == 0) {", "if (blk_mig_save_bulked_block(VAR_0) == 0) {", "block_mig_state.bulk_completed = 1;", "}", "} else {", "VAR_2 = blk_mig_save_dirty_block(VAR_0, 1);", "if (VAR_2 != 0) {", "break;", "}", "}", "}", "if (VAR_2 < 0) {", "blk_mig_cleanup();", "return VAR_2;", "}", "VAR_2 = flush_blks(VAR_0);", "if (VAR_2) {", "blk_mig_cleanup();", "return VAR_2;", "}", "qemu_put_be64(VAR_0, BLK_MIG_FLAG_EOS);", "return 0;", "}" ]
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18,685
sdhci_readfn(void *opaque, hwaddr offset, unsigned size) { SDHCIState *s = (SDHCIState *)opaque; return SDHCI_GET_CLASS(s)->mem_read(s, offset, size); }
false
qemu
d368ba4376b2c1c24175c74b3733b8fe64dbe8a6
sdhci_readfn(void *opaque, hwaddr offset, unsigned size) { SDHCIState *s = (SDHCIState *)opaque; return SDHCI_GET_CLASS(s)->mem_read(s, offset, size); }
{ "code": [], "line_no": [] }
FUNC_0(void *VAR_0, hwaddr VAR_1, unsigned VAR_2) { SDHCIState *s = (SDHCIState *)VAR_0; return SDHCI_GET_CLASS(s)->mem_read(s, VAR_1, VAR_2); }
[ "FUNC_0(void *VAR_0, hwaddr VAR_1, unsigned VAR_2)\n{", "SDHCIState *s = (SDHCIState *)VAR_0;", "return SDHCI_GET_CLASS(s)->mem_read(s, VAR_1, VAR_2);", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ] ]
18,686
void migrate_fd_error(MigrationState *s) { DPRINTF("setting error state\n"); s->state = MIG_STATE_ERROR; notifier_list_notify(&migration_state_notifiers, s); migrate_fd_cleanup(s); }
false
qemu
a3fa1d78cbae2259491b17689812edcb643a3b30
void migrate_fd_error(MigrationState *s) { DPRINTF("setting error state\n"); s->state = MIG_STATE_ERROR; notifier_list_notify(&migration_state_notifiers, s); migrate_fd_cleanup(s); }
{ "code": [], "line_no": [] }
void FUNC_0(MigrationState *VAR_0) { DPRINTF("setting error state\n"); VAR_0->state = MIG_STATE_ERROR; notifier_list_notify(&migration_state_notifiers, VAR_0); migrate_fd_cleanup(VAR_0); }
[ "void FUNC_0(MigrationState *VAR_0)\n{", "DPRINTF(\"setting error state\\n\");", "VAR_0->state = MIG_STATE_ERROR;", "notifier_list_notify(&migration_state_notifiers, VAR_0);", "migrate_fd_cleanup(VAR_0);", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ] ]
18,687
static int virtio_scsi_load(QEMUFile *f, void *opaque, int version_id) { VirtIOSCSI *s = opaque; virtio_load(&s->vdev, f); return 0; }
true
qemu
2a633c461e96cb9a856292c46917653bd43959c8
static int virtio_scsi_load(QEMUFile *f, void *opaque, int version_id) { VirtIOSCSI *s = opaque; virtio_load(&s->vdev, f); return 0; }
{ "code": [ " virtio_load(&s->vdev, f);", " virtio_load(&s->vdev, f);", " virtio_load(&s->vdev, f);", " virtio_load(&s->vdev, f);" ], "line_no": [ 7, 7, 7, 7 ] }
static int FUNC_0(QEMUFile *VAR_0, void *VAR_1, int VAR_2) { VirtIOSCSI *s = VAR_1; virtio_load(&s->vdev, VAR_0); return 0; }
[ "static int FUNC_0(QEMUFile *VAR_0, void *VAR_1, int VAR_2)\n{", "VirtIOSCSI *s = VAR_1;", "virtio_load(&s->vdev, VAR_0);", "return 0;", "}" ]
[ 0, 0, 1, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ] ]
18,688
static int ebml_read_ascii(AVIOContext *pb, int size, char **str) { av_free(*str); /* EBML strings are usually not 0-terminated, so we allocate one * byte more, read the string and NULL-terminate it ourselves. */ if (!(*str = av_malloc(size + 1))) return AVERROR(ENOMEM); if (avio_read(pb, (uint8_t *) *str, size) != size) { av_freep(str); return AVERROR(EIO); } (*str)[size] = '\0'; return 0; }
true
FFmpeg
cd40c31ee9ad2cca6f3635950b002fd46be07e98
static int ebml_read_ascii(AVIOContext *pb, int size, char **str) { av_free(*str); if (!(*str = av_malloc(size + 1))) return AVERROR(ENOMEM); if (avio_read(pb, (uint8_t *) *str, size) != size) { av_freep(str); return AVERROR(EIO); } (*str)[size] = '\0'; return 0; }
{ "code": [ " av_free(*str);", " if (!(*str = av_malloc(size + 1)))", " if (avio_read(pb, (uint8_t *) *str, size) != size) {", " av_freep(str);", " (*str)[size] = '\\0';" ], "line_no": [ 5, 11, 15, 17, 23 ] }
static int FUNC_0(AVIOContext *VAR_0, int VAR_1, char **VAR_2) { av_free(*VAR_2); if (!(*VAR_2 = av_malloc(VAR_1 + 1))) return AVERROR(ENOMEM); if (avio_read(VAR_0, (uint8_t *) *VAR_2, VAR_1) != VAR_1) { av_freep(VAR_2); return AVERROR(EIO); } (*VAR_2)[VAR_1] = '\0'; return 0; }
[ "static int FUNC_0(AVIOContext *VAR_0, int VAR_1, char **VAR_2)\n{", "av_free(*VAR_2);", "if (!(*VAR_2 = av_malloc(VAR_1 + 1)))\nreturn AVERROR(ENOMEM);", "if (avio_read(VAR_0, (uint8_t *) *VAR_2, VAR_1) != VAR_1) {", "av_freep(VAR_2);", "return AVERROR(EIO);", "}", "(*VAR_2)[VAR_1] = '\\0';", "return 0;", "}" ]
[ 0, 1, 1, 1, 1, 0, 0, 1, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 11, 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 27 ], [ 29 ] ]
18,689
ARITH3(addlv) ARITH3(sublv) ARITH3(addqv) ARITH3(subqv) ARITH3(umulh) ARITH3(mullv) ARITH3(mulqv) ARITH3(minub8) ARITH3(minsb8) ARITH3(minuw4) ARITH3(minsw4) ARITH3(maxub8) ARITH3(maxsb8) ARITH3(maxuw4) ARITH3(maxsw4) ARITH3(perr) #define MVIOP2(name) \ static inline void glue(gen_, name)(int rb, int rc) \ { \ if (unlikely(rc == 31)) \ return; \ if (unlikely(rb == 31)) \ tcg_gen_movi_i64(cpu_ir[rc], 0); \ else \ gen_helper_ ## name (cpu_ir[rc], cpu_ir[rb]); \ } MVIOP2(pklb) MVIOP2(pkwb) MVIOP2(unpkbl) MVIOP2(unpkbw) static void gen_cmp(TCGCond cond, int ra, int rb, int rc, int islit, uint8_t lit) { TCGv va, vb; if (unlikely(rc == 31)) { return; } if (ra == 31) { va = tcg_const_i64(0); } else { va = cpu_ir[ra]; } if (islit) { vb = tcg_const_i64(lit); } else { vb = cpu_ir[rb]; } tcg_gen_setcond_i64(cond, cpu_ir[rc], va, vb); if (ra == 31) { tcg_temp_free(va); } if (islit) { tcg_temp_free(vb); } }
true
qemu
2958620f67dcfd11476e62b4ca704dae0b978ea3
ARITH3(addlv) ARITH3(sublv) ARITH3(addqv) ARITH3(subqv) ARITH3(umulh) ARITH3(mullv) ARITH3(mulqv) ARITH3(minub8) ARITH3(minsb8) ARITH3(minuw4) ARITH3(minsw4) ARITH3(maxub8) ARITH3(maxsb8) ARITH3(maxuw4) ARITH3(maxsw4) ARITH3(perr) #define MVIOP2(name) \ static inline void glue(gen_, name)(int rb, int rc) \ { \ if (unlikely(rc == 31)) \ return; \ if (unlikely(rb == 31)) \ tcg_gen_movi_i64(cpu_ir[rc], 0); \ else \ gen_helper_ ## name (cpu_ir[rc], cpu_ir[rb]); \ } MVIOP2(pklb) MVIOP2(pkwb) MVIOP2(unpkbl) MVIOP2(unpkbw) static void gen_cmp(TCGCond cond, int ra, int rb, int rc, int islit, uint8_t lit) { TCGv va, vb; if (unlikely(rc == 31)) { return; } if (ra == 31) { va = tcg_const_i64(0); } else { va = cpu_ir[ra]; } if (islit) { vb = tcg_const_i64(lit); } else { vb = cpu_ir[rb]; } tcg_gen_setcond_i64(cond, cpu_ir[rc], va, vb); if (ra == 31) { tcg_temp_free(va); } if (islit) { tcg_temp_free(vb); } }
{ "code": [ "ARITH3(addlv)", "ARITH3(sublv)", "ARITH3(addqv)", "ARITH3(subqv)", "ARITH3(mullv)", "ARITH3(mulqv)" ], "line_no": [ 1, 3, 5, 7, 11, 13 ] }
ARITH3(addlv) ARITH3(sublv) ARITH3(addqv) ARITH3(subqv) ARITH3(umulh) ARITH3(mullv) ARITH3(mulqv) ARITH3(minub8) ARITH3(minsb8) ARITH3(minuw4) ARITH3(minsw4) ARITH3(maxub8) ARITH3(maxsb8) ARITH3(maxuw4) ARITH3(maxsw4) ARITH3(perr) #define MVIOP2(name) \ static inline void glue(gen_, name)(int rb, int rc) \ { \ if (unlikely(rc == 31)) \ return; \ if (unlikely(rb == 31)) \ tcg_gen_movi_i64(cpu_ir[rc], 0); \ else \ gen_helper_ ## name (cpu_ir[rc], cpu_ir[rb]); \ } MVIOP2(pklb) MVIOP2(pkwb) MVIOP2(unpkbl) MVIOP2(unpkbw) static void gen_cmp(TCGCond cond, int ra, int rb, int rc, int islit, uint8_t lit) { TCGv va, vb; if (unlikely(rc == 31)) { return; } if (ra == 31) { va = tcg_const_i64(0); } else { va = cpu_ir[ra]; } if (islit) { vb = tcg_const_i64(lit); } else { vb = cpu_ir[rb]; } tcg_gen_setcond_i64(cond, cpu_ir[rc], va, vb); if (ra == 31) { tcg_temp_free(va); } if (islit) { tcg_temp_free(vb); } }
[ "ARITH3(addlv)\nARITH3(sublv)\nARITH3(addqv)\nARITH3(subqv)\nARITH3(umulh)\nARITH3(mullv)\nARITH3(mulqv)\nARITH3(minub8)\nARITH3(minsb8)\nARITH3(minuw4)\nARITH3(minsw4)\nARITH3(maxub8)\nARITH3(maxsb8)\nARITH3(maxuw4)\nARITH3(maxsw4)\nARITH3(perr)\n#define MVIOP2(name) \\\nstatic inline void glue(gen_, name)(int rb, int rc) \\\n{ \\", "if (unlikely(rc == 31)) \\\nreturn; \\", "if (unlikely(rb == 31)) \\\ntcg_gen_movi_i64(cpu_ir[rc], 0); \\", "else \\\ngen_helper_ ## name (cpu_ir[rc], cpu_ir[rb]); \\", "}", "MVIOP2(pklb)\nMVIOP2(pkwb)\nMVIOP2(unpkbl)\nMVIOP2(unpkbw)\nstatic void gen_cmp(TCGCond cond, int ra, int rb, int rc,\nint islit, uint8_t lit)\n{", "TCGv va, vb;", "if (unlikely(rc == 31)) {", "return;", "}", "if (ra == 31) {", "va = tcg_const_i64(0);", "} else {", "va = cpu_ir[ra];", "}", "if (islit) {", "vb = tcg_const_i64(lit);", "} else {", "vb = cpu_ir[rb];", "}", "tcg_gen_setcond_i64(cond, cpu_ir[rc], va, vb);", "if (ra == 31) {", "tcg_temp_free(va);", "}", "if (islit) {", "tcg_temp_free(vb);", "}", "}" ]
[ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 35, 37, 39 ], [ 41, 43 ], [ 45, 47 ], [ 49, 51 ], [ 53 ], [ 55, 57, 59, 61, 65, 67, 69 ], [ 71 ], [ 75 ], [ 77 ], [ 79 ], [ 83 ], [ 85 ], [ 87 ], [ 89 ], [ 91 ], [ 93 ], [ 95 ], [ 97 ], [ 99 ], [ 101 ], [ 105 ], [ 109 ], [ 111 ], [ 113 ], [ 115 ], [ 117 ], [ 119 ], [ 121 ] ]
18,690
void ppc_store_sdr1(CPUPPCState *env, target_ulong value) { LOG_MMU("%s: " TARGET_FMT_lx "\n", __func__, value); if (env->spr[SPR_SDR1] != value) { env->spr[SPR_SDR1] = value; #if defined(TARGET_PPC64) if (env->mmu_model & POWERPC_MMU_64) { target_ulong htabsize = value & SDR_64_HTABSIZE; if (htabsize > 28) { fprintf(stderr, "Invalid HTABSIZE 0x" TARGET_FMT_lx " stored in SDR1\n", htabsize); htabsize = 28; } env->htab_mask = (1ULL << (htabsize + 18)) - 1; env->htab_base = value & SDR_64_HTABORG; } else #endif /* defined(TARGET_PPC64) */ { /* FIXME: Should check for valid HTABMASK values */ env->htab_mask = ((value & SDR_32_HTABMASK) << 16) | 0xFFFF; env->htab_base = value & SDR_32_HTABORG; } tlb_flush(env, 1); } }
true
qemu
f3c75d42adbba553eaf218a832d4fbea32c8f7b8
void ppc_store_sdr1(CPUPPCState *env, target_ulong value) { LOG_MMU("%s: " TARGET_FMT_lx "\n", __func__, value); if (env->spr[SPR_SDR1] != value) { env->spr[SPR_SDR1] = value; #if defined(TARGET_PPC64) if (env->mmu_model & POWERPC_MMU_64) { target_ulong htabsize = value & SDR_64_HTABSIZE; if (htabsize > 28) { fprintf(stderr, "Invalid HTABSIZE 0x" TARGET_FMT_lx " stored in SDR1\n", htabsize); htabsize = 28; } env->htab_mask = (1ULL << (htabsize + 18)) - 1; env->htab_base = value & SDR_64_HTABORG; } else #endif { env->htab_mask = ((value & SDR_32_HTABMASK) << 16) | 0xFFFF; env->htab_base = value & SDR_32_HTABORG; } tlb_flush(env, 1); } }
{ "code": [ " env->htab_mask = (1ULL << (htabsize + 18)) - 1;" ], "line_no": [ 29 ] }
void FUNC_0(CPUPPCState *VAR_0, target_ulong VAR_1) { LOG_MMU("%s: " TARGET_FMT_lx "\n", __func__, VAR_1); if (VAR_0->spr[SPR_SDR1] != VAR_1) { VAR_0->spr[SPR_SDR1] = VAR_1; #if defined(TARGET_PPC64) if (VAR_0->mmu_model & POWERPC_MMU_64) { target_ulong htabsize = VAR_1 & SDR_64_HTABSIZE; if (htabsize > 28) { fprintf(stderr, "Invalid HTABSIZE 0x" TARGET_FMT_lx " stored in SDR1\n", htabsize); htabsize = 28; } VAR_0->htab_mask = (1ULL << (htabsize + 18)) - 1; VAR_0->htab_base = VAR_1 & SDR_64_HTABORG; } else #endif { VAR_0->htab_mask = ((VAR_1 & SDR_32_HTABMASK) << 16) | 0xFFFF; VAR_0->htab_base = VAR_1 & SDR_32_HTABORG; } tlb_flush(VAR_0, 1); } }
[ "void FUNC_0(CPUPPCState *VAR_0, target_ulong VAR_1)\n{", "LOG_MMU(\"%s: \" TARGET_FMT_lx \"\\n\", __func__, VAR_1);", "if (VAR_0->spr[SPR_SDR1] != VAR_1) {", "VAR_0->spr[SPR_SDR1] = VAR_1;", "#if defined(TARGET_PPC64)\nif (VAR_0->mmu_model & POWERPC_MMU_64) {", "target_ulong htabsize = VAR_1 & SDR_64_HTABSIZE;", "if (htabsize > 28) {", "fprintf(stderr, \"Invalid HTABSIZE 0x\" TARGET_FMT_lx\n\" stored in SDR1\\n\", htabsize);", "htabsize = 28;", "}", "VAR_0->htab_mask = (1ULL << (htabsize + 18)) - 1;", "VAR_0->htab_base = VAR_1 & SDR_64_HTABORG;", "} else", "#endif\n{", "VAR_0->htab_mask = ((VAR_1 & SDR_32_HTABMASK) << 16) | 0xFFFF;", "VAR_0->htab_base = VAR_1 & SDR_32_HTABORG;", "}", "tlb_flush(VAR_0, 1);", "}", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11, 13 ], [ 15 ], [ 19 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35, 37 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ] ]
18,691
void stream_start(BlockDriverState *bs, BlockDriverState *base, const char *backing_file_str, int64_t speed, BlockdevOnError on_error, BlockCompletionFunc *cb, void *opaque, Error **errp) { StreamBlockJob *s; s = block_job_create(&stream_job_driver, bs, speed, cb, opaque, errp); if (!s) { return; } s->base = base; s->backing_file_str = g_strdup(backing_file_str); s->on_error = on_error; s->common.co = qemu_coroutine_create(stream_run); trace_stream_start(bs, base, s, s->common.co, opaque); qemu_coroutine_enter(s->common.co, s); }
true
qemu
7f0317cfc8da620cdb38cb5cfec5f82b8dd05403
void stream_start(BlockDriverState *bs, BlockDriverState *base, const char *backing_file_str, int64_t speed, BlockdevOnError on_error, BlockCompletionFunc *cb, void *opaque, Error **errp) { StreamBlockJob *s; s = block_job_create(&stream_job_driver, bs, speed, cb, opaque, errp); if (!s) { return; } s->base = base; s->backing_file_str = g_strdup(backing_file_str); s->on_error = on_error; s->common.co = qemu_coroutine_create(stream_run); trace_stream_start(bs, base, s, s->common.co, opaque); qemu_coroutine_enter(s->common.co, s); }
{ "code": [ " s = block_job_create(&stream_job_driver, bs, speed, cb, opaque, errp);" ], "line_no": [ 17 ] }
void FUNC_0(BlockDriverState *VAR_0, BlockDriverState *VAR_1, const char *VAR_2, int64_t VAR_3, BlockdevOnError VAR_4, BlockCompletionFunc *VAR_5, void *VAR_6, Error **VAR_7) { StreamBlockJob *s; s = block_job_create(&stream_job_driver, VAR_0, VAR_3, VAR_5, VAR_6, VAR_7); if (!s) { return; } s->VAR_1 = VAR_1; s->VAR_2 = g_strdup(VAR_2); s->VAR_4 = VAR_4; s->common.co = qemu_coroutine_create(stream_run); trace_stream_start(VAR_0, VAR_1, s, s->common.co, VAR_6); qemu_coroutine_enter(s->common.co, s); }
[ "void FUNC_0(BlockDriverState *VAR_0, BlockDriverState *VAR_1,\nconst char *VAR_2, int64_t VAR_3,\nBlockdevOnError VAR_4,\nBlockCompletionFunc *VAR_5,\nvoid *VAR_6, Error **VAR_7)\n{", "StreamBlockJob *s;", "s = block_job_create(&stream_job_driver, VAR_0, VAR_3, VAR_5, VAR_6, VAR_7);", "if (!s) {", "return;", "}", "s->VAR_1 = VAR_1;", "s->VAR_2 = g_strdup(VAR_2);", "s->VAR_4 = VAR_4;", "s->common.co = qemu_coroutine_create(stream_run);", "trace_stream_start(VAR_0, VAR_1, s, s->common.co, VAR_6);", "qemu_coroutine_enter(s->common.co, s);", "}" ]
[ 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7, 9, 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ] ]
18,692
static void clear_sel(IPMIBmcSim *ibs, uint8_t *cmd, unsigned int cmd_len, uint8_t *rsp, unsigned int *rsp_len, unsigned int max_rsp_len) { IPMI_CHECK_CMD_LEN(8); IPMI_CHECK_RESERVATION(2, ibs->sel.reservation); if (cmd[4] != 'C' || cmd[5] != 'L' || cmd[6] != 'R') { rsp[2] = IPMI_CC_INVALID_DATA_FIELD; return; } if (cmd[7] == 0xaa) { ibs->sel.next_free = 0; ibs->sel.overflow = 0; set_timestamp(ibs, ibs->sdr.last_clear); IPMI_ADD_RSP_DATA(1); /* Erasure complete */ sel_inc_reservation(&ibs->sel); } else if (cmd[7] == 0) { IPMI_ADD_RSP_DATA(1); /* Erasure complete */ } else { rsp[2] = IPMI_CC_INVALID_DATA_FIELD; return; } }
true
qemu
4f298a4b2957b7833bc607c951ca27c458d98d88
static void clear_sel(IPMIBmcSim *ibs, uint8_t *cmd, unsigned int cmd_len, uint8_t *rsp, unsigned int *rsp_len, unsigned int max_rsp_len) { IPMI_CHECK_CMD_LEN(8); IPMI_CHECK_RESERVATION(2, ibs->sel.reservation); if (cmd[4] != 'C' || cmd[5] != 'L' || cmd[6] != 'R') { rsp[2] = IPMI_CC_INVALID_DATA_FIELD; return; } if (cmd[7] == 0xaa) { ibs->sel.next_free = 0; ibs->sel.overflow = 0; set_timestamp(ibs, ibs->sdr.last_clear); IPMI_ADD_RSP_DATA(1); sel_inc_reservation(&ibs->sel); } else if (cmd[7] == 0) { IPMI_ADD_RSP_DATA(1); } else { rsp[2] = IPMI_CC_INVALID_DATA_FIELD; return; } }
{ "code": [ " IPMI_CHECK_CMD_LEN(8);", " IPMI_CHECK_CMD_LEN(8);", " IPMI_CHECK_CMD_LEN(8);", " IPMI_CHECK_CMD_LEN(8);", " IPMI_CHECK_CMD_LEN(8);" ], "line_no": [ 11, 11, 11, 11, 11 ] }
static void FUNC_0(IPMIBmcSim *VAR_0, uint8_t *VAR_1, unsigned int VAR_2, uint8_t *VAR_3, unsigned int *VAR_4, unsigned int VAR_5) { IPMI_CHECK_CMD_LEN(8); IPMI_CHECK_RESERVATION(2, VAR_0->sel.reservation); if (VAR_1[4] != 'C' || VAR_1[5] != 'L' || VAR_1[6] != 'R') { VAR_3[2] = IPMI_CC_INVALID_DATA_FIELD; return; } if (VAR_1[7] == 0xaa) { VAR_0->sel.next_free = 0; VAR_0->sel.overflow = 0; set_timestamp(VAR_0, VAR_0->sdr.last_clear); IPMI_ADD_RSP_DATA(1); sel_inc_reservation(&VAR_0->sel); } else if (VAR_1[7] == 0) { IPMI_ADD_RSP_DATA(1); } else { VAR_3[2] = IPMI_CC_INVALID_DATA_FIELD; return; } }
[ "static void FUNC_0(IPMIBmcSim *VAR_0,\nuint8_t *VAR_1, unsigned int VAR_2,\nuint8_t *VAR_3, unsigned int *VAR_4,\nunsigned int VAR_5)\n{", "IPMI_CHECK_CMD_LEN(8);", "IPMI_CHECK_RESERVATION(2, VAR_0->sel.reservation);", "if (VAR_1[4] != 'C' || VAR_1[5] != 'L' || VAR_1[6] != 'R') {", "VAR_3[2] = IPMI_CC_INVALID_DATA_FIELD;", "return;", "}", "if (VAR_1[7] == 0xaa) {", "VAR_0->sel.next_free = 0;", "VAR_0->sel.overflow = 0;", "set_timestamp(VAR_0, VAR_0->sdr.last_clear);", "IPMI_ADD_RSP_DATA(1);", "sel_inc_reservation(&VAR_0->sel);", "} else if (VAR_1[7] == 0) {", "IPMI_ADD_RSP_DATA(1);", "} else {", "VAR_3[2] = IPMI_CC_INVALID_DATA_FIELD;", "return;", "}", "}" ]
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[ [ 1, 3, 5, 7, 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 47 ] ]
18,693
int ff_spatial_idwt_init2(DWTContext *d, IDWTELEM *buffer, int width, int height, int stride, enum dwt_type type, int decomposition_count, IDWTELEM *temp) { int level; d->buffer = buffer; d->width = width; d->height = height; d->stride = stride; d->decomposition_count = decomposition_count; d->temp = temp + 8; for(level=decomposition_count-1; level>=0; level--){ int hl = height >> level; int stride_l = stride << level; switch(type){ case DWT_DIRAC_DD9_7: spatial_compose_dd97i_init(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_LEGALL5_3: spatial_compose53i_init2(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_DD13_7: spatial_compose_dd137i_init(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: d->cs[level].y = 1; break; case DWT_DIRAC_DAUB9_7: spatial_compose97i_init2(d->cs+level, buffer, hl, stride_l); break; default: d->cs[level].y = 0; break; } } switch (type) { case DWT_DIRAC_DD9_7: d->spatial_compose = spatial_compose_dd97i_dy; d->vertical_compose_l0 = (void*)vertical_compose53iL0; d->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; d->horizontal_compose = horizontal_compose_dd97i; d->support = 7; break; case DWT_DIRAC_LEGALL5_3: d->spatial_compose = spatial_compose_dirac53i_dy; d->vertical_compose_l0 = (void*)vertical_compose53iL0; d->vertical_compose_h0 = (void*)vertical_compose_dirac53iH0; d->horizontal_compose = horizontal_compose_dirac53i; d->support = 3; break; case DWT_DIRAC_DD13_7: d->spatial_compose = spatial_compose_dd137i_dy; d->vertical_compose_l0 = (void*)vertical_compose_dd137iL0; d->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; d->horizontal_compose = horizontal_compose_dd137i; d->support = 7; break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: d->spatial_compose = spatial_compose_haari_dy; d->vertical_compose = (void*)vertical_compose_haar; if (type == DWT_DIRAC_HAAR0) d->horizontal_compose = horizontal_compose_haar0i; else d->horizontal_compose = horizontal_compose_haar1i; d->support = 1; break; case DWT_DIRAC_FIDELITY: d->spatial_compose = spatial_compose_fidelity; d->vertical_compose_l0 = (void*)vertical_compose_fidelityiL0; d->vertical_compose_h0 = (void*)vertical_compose_fidelityiH0; d->horizontal_compose = horizontal_compose_fidelityi; break; case DWT_DIRAC_DAUB9_7: d->spatial_compose = spatial_compose_daub97i_dy; d->vertical_compose_l0 = (void*)vertical_compose_daub97iL0; d->vertical_compose_h0 = (void*)vertical_compose_daub97iH0; d->vertical_compose_l1 = (void*)vertical_compose_daub97iL1; d->vertical_compose_h1 = (void*)vertical_compose_daub97iH1; d->horizontal_compose = horizontal_compose_daub97i; d->support = 5; break; default: av_log(NULL, AV_LOG_ERROR, "Unknown wavelet type %d\n", type); return -1; } if (HAVE_MMX) ff_spatial_idwt_init_mmx(d, type); return 0; }
true
FFmpeg
1935173fd1decb494300bf96b507419aae2b116a
int ff_spatial_idwt_init2(DWTContext *d, IDWTELEM *buffer, int width, int height, int stride, enum dwt_type type, int decomposition_count, IDWTELEM *temp) { int level; d->buffer = buffer; d->width = width; d->height = height; d->stride = stride; d->decomposition_count = decomposition_count; d->temp = temp + 8; for(level=decomposition_count-1; level>=0; level--){ int hl = height >> level; int stride_l = stride << level; switch(type){ case DWT_DIRAC_DD9_7: spatial_compose_dd97i_init(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_LEGALL5_3: spatial_compose53i_init2(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_DD13_7: spatial_compose_dd137i_init(d->cs+level, buffer, hl, stride_l); break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: d->cs[level].y = 1; break; case DWT_DIRAC_DAUB9_7: spatial_compose97i_init2(d->cs+level, buffer, hl, stride_l); break; default: d->cs[level].y = 0; break; } } switch (type) { case DWT_DIRAC_DD9_7: d->spatial_compose = spatial_compose_dd97i_dy; d->vertical_compose_l0 = (void*)vertical_compose53iL0; d->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; d->horizontal_compose = horizontal_compose_dd97i; d->support = 7; break; case DWT_DIRAC_LEGALL5_3: d->spatial_compose = spatial_compose_dirac53i_dy; d->vertical_compose_l0 = (void*)vertical_compose53iL0; d->vertical_compose_h0 = (void*)vertical_compose_dirac53iH0; d->horizontal_compose = horizontal_compose_dirac53i; d->support = 3; break; case DWT_DIRAC_DD13_7: d->spatial_compose = spatial_compose_dd137i_dy; d->vertical_compose_l0 = (void*)vertical_compose_dd137iL0; d->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; d->horizontal_compose = horizontal_compose_dd137i; d->support = 7; break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: d->spatial_compose = spatial_compose_haari_dy; d->vertical_compose = (void*)vertical_compose_haar; if (type == DWT_DIRAC_HAAR0) d->horizontal_compose = horizontal_compose_haar0i; else d->horizontal_compose = horizontal_compose_haar1i; d->support = 1; break; case DWT_DIRAC_FIDELITY: d->spatial_compose = spatial_compose_fidelity; d->vertical_compose_l0 = (void*)vertical_compose_fidelityiL0; d->vertical_compose_h0 = (void*)vertical_compose_fidelityiH0; d->horizontal_compose = horizontal_compose_fidelityi; break; case DWT_DIRAC_DAUB9_7: d->spatial_compose = spatial_compose_daub97i_dy; d->vertical_compose_l0 = (void*)vertical_compose_daub97iL0; d->vertical_compose_h0 = (void*)vertical_compose_daub97iH0; d->vertical_compose_l1 = (void*)vertical_compose_daub97iL1; d->vertical_compose_h1 = (void*)vertical_compose_daub97iH1; d->horizontal_compose = horizontal_compose_daub97i; d->support = 5; break; default: av_log(NULL, AV_LOG_ERROR, "Unknown wavelet type %d\n", type); return -1; } if (HAVE_MMX) ff_spatial_idwt_init_mmx(d, type); return 0; }
{ "code": [], "line_no": [] }
int FUNC_0(DWTContext *VAR_0, IDWTELEM *VAR_1, int VAR_2, int VAR_3, int VAR_4, enum dwt_type VAR_5, int VAR_6, IDWTELEM *VAR_7) { int VAR_8; VAR_0->VAR_1 = VAR_1; VAR_0->VAR_2 = VAR_2; VAR_0->VAR_3 = VAR_3; VAR_0->VAR_4 = VAR_4; VAR_0->VAR_6 = VAR_6; VAR_0->VAR_7 = VAR_7 + 8; for(VAR_8=VAR_6-1; VAR_8>=0; VAR_8--){ int VAR_9 = VAR_3 >> VAR_8; int VAR_10 = VAR_4 << VAR_8; switch(VAR_5){ case DWT_DIRAC_DD9_7: spatial_compose_dd97i_init(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10); break; case DWT_DIRAC_LEGALL5_3: spatial_compose53i_init2(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10); break; case DWT_DIRAC_DD13_7: spatial_compose_dd137i_init(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10); break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: VAR_0->cs[VAR_8].y = 1; break; case DWT_DIRAC_DAUB9_7: spatial_compose97i_init2(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10); break; default: VAR_0->cs[VAR_8].y = 0; break; } } switch (VAR_5) { case DWT_DIRAC_DD9_7: VAR_0->spatial_compose = spatial_compose_dd97i_dy; VAR_0->vertical_compose_l0 = (void*)vertical_compose53iL0; VAR_0->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; VAR_0->horizontal_compose = horizontal_compose_dd97i; VAR_0->support = 7; break; case DWT_DIRAC_LEGALL5_3: VAR_0->spatial_compose = spatial_compose_dirac53i_dy; VAR_0->vertical_compose_l0 = (void*)vertical_compose53iL0; VAR_0->vertical_compose_h0 = (void*)vertical_compose_dirac53iH0; VAR_0->horizontal_compose = horizontal_compose_dirac53i; VAR_0->support = 3; break; case DWT_DIRAC_DD13_7: VAR_0->spatial_compose = spatial_compose_dd137i_dy; VAR_0->vertical_compose_l0 = (void*)vertical_compose_dd137iL0; VAR_0->vertical_compose_h0 = (void*)vertical_compose_dd97iH0; VAR_0->horizontal_compose = horizontal_compose_dd137i; VAR_0->support = 7; break; case DWT_DIRAC_HAAR0: case DWT_DIRAC_HAAR1: VAR_0->spatial_compose = spatial_compose_haari_dy; VAR_0->vertical_compose = (void*)vertical_compose_haar; if (VAR_5 == DWT_DIRAC_HAAR0) VAR_0->horizontal_compose = horizontal_compose_haar0i; else VAR_0->horizontal_compose = horizontal_compose_haar1i; VAR_0->support = 1; break; case DWT_DIRAC_FIDELITY: VAR_0->spatial_compose = spatial_compose_fidelity; VAR_0->vertical_compose_l0 = (void*)vertical_compose_fidelityiL0; VAR_0->vertical_compose_h0 = (void*)vertical_compose_fidelityiH0; VAR_0->horizontal_compose = horizontal_compose_fidelityi; break; case DWT_DIRAC_DAUB9_7: VAR_0->spatial_compose = spatial_compose_daub97i_dy; VAR_0->vertical_compose_l0 = (void*)vertical_compose_daub97iL0; VAR_0->vertical_compose_h0 = (void*)vertical_compose_daub97iH0; VAR_0->vertical_compose_l1 = (void*)vertical_compose_daub97iL1; VAR_0->vertical_compose_h1 = (void*)vertical_compose_daub97iH1; VAR_0->horizontal_compose = horizontal_compose_daub97i; VAR_0->support = 5; break; default: av_log(NULL, AV_LOG_ERROR, "Unknown wavelet VAR_5 %VAR_0\n", VAR_5); return -1; } if (HAVE_MMX) ff_spatial_idwt_init_mmx(VAR_0, VAR_5); return 0; }
[ "int FUNC_0(DWTContext *VAR_0, IDWTELEM *VAR_1, int VAR_2, int VAR_3,\nint VAR_4, enum dwt_type VAR_5, int VAR_6,\nIDWTELEM *VAR_7)\n{", "int VAR_8;", "VAR_0->VAR_1 = VAR_1;", "VAR_0->VAR_2 = VAR_2;", "VAR_0->VAR_3 = VAR_3;", "VAR_0->VAR_4 = VAR_4;", "VAR_0->VAR_6 = VAR_6;", "VAR_0->VAR_7 = VAR_7 + 8;", "for(VAR_8=VAR_6-1; VAR_8>=0; VAR_8--){", "int VAR_9 = VAR_3 >> VAR_8;", "int VAR_10 = VAR_4 << VAR_8;", "switch(VAR_5){", "case DWT_DIRAC_DD9_7:\nspatial_compose_dd97i_init(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10);", "break;", "case DWT_DIRAC_LEGALL5_3:\nspatial_compose53i_init2(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10);", "break;", "case DWT_DIRAC_DD13_7:\nspatial_compose_dd137i_init(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10);", "break;", "case DWT_DIRAC_HAAR0:\ncase DWT_DIRAC_HAAR1:\nVAR_0->cs[VAR_8].y = 1;", "break;", "case DWT_DIRAC_DAUB9_7:\nspatial_compose97i_init2(VAR_0->cs+VAR_8, VAR_1, VAR_9, VAR_10);", "break;", "default:\nVAR_0->cs[VAR_8].y = 0;", "break;", "}", "}", "switch (VAR_5) {", "case DWT_DIRAC_DD9_7:\nVAR_0->spatial_compose = spatial_compose_dd97i_dy;", "VAR_0->vertical_compose_l0 = (void*)vertical_compose53iL0;", "VAR_0->vertical_compose_h0 = (void*)vertical_compose_dd97iH0;", "VAR_0->horizontal_compose = horizontal_compose_dd97i;", "VAR_0->support = 7;", "break;", "case DWT_DIRAC_LEGALL5_3:\nVAR_0->spatial_compose = spatial_compose_dirac53i_dy;", "VAR_0->vertical_compose_l0 = (void*)vertical_compose53iL0;", "VAR_0->vertical_compose_h0 = (void*)vertical_compose_dirac53iH0;", "VAR_0->horizontal_compose = horizontal_compose_dirac53i;", "VAR_0->support = 3;", "break;", "case DWT_DIRAC_DD13_7:\nVAR_0->spatial_compose = spatial_compose_dd137i_dy;", "VAR_0->vertical_compose_l0 = (void*)vertical_compose_dd137iL0;", "VAR_0->vertical_compose_h0 = (void*)vertical_compose_dd97iH0;", "VAR_0->horizontal_compose = horizontal_compose_dd137i;", "VAR_0->support = 7;", "break;", "case DWT_DIRAC_HAAR0:\ncase DWT_DIRAC_HAAR1:\nVAR_0->spatial_compose = spatial_compose_haari_dy;", "VAR_0->vertical_compose = (void*)vertical_compose_haar;", "if (VAR_5 == DWT_DIRAC_HAAR0)\nVAR_0->horizontal_compose = horizontal_compose_haar0i;", "else\nVAR_0->horizontal_compose = horizontal_compose_haar1i;", "VAR_0->support = 1;", "break;", "case DWT_DIRAC_FIDELITY:\nVAR_0->spatial_compose = spatial_compose_fidelity;", "VAR_0->vertical_compose_l0 = (void*)vertical_compose_fidelityiL0;", "VAR_0->vertical_compose_h0 = (void*)vertical_compose_fidelityiH0;", "VAR_0->horizontal_compose = horizontal_compose_fidelityi;", "break;", "case DWT_DIRAC_DAUB9_7:\nVAR_0->spatial_compose = spatial_compose_daub97i_dy;", "VAR_0->vertical_compose_l0 = (void*)vertical_compose_daub97iL0;", "VAR_0->vertical_compose_h0 = (void*)vertical_compose_daub97iH0;", "VAR_0->vertical_compose_l1 = (void*)vertical_compose_daub97iL1;", "VAR_0->vertical_compose_h1 = (void*)vertical_compose_daub97iH1;", "VAR_0->horizontal_compose = horizontal_compose_daub97i;", "VAR_0->support = 5;", "break;", "default:\nav_log(NULL, AV_LOG_ERROR, \"Unknown wavelet VAR_5 %VAR_0\\n\", VAR_5);", "return -1;", "}", "if (HAVE_MMX) ff_spatial_idwt_init_mmx(VAR_0, VAR_5);", "return 0;", "}" ]
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18,694
static void m68k_cpu_realizefn(DeviceState *dev, Error **errp) { M68kCPU *cpu = M68K_CPU(dev); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(dev); m68k_cpu_init_gdb(cpu); cpu_reset(CPU(cpu)); mcc->parent_realize(dev, errp); }
true
qemu
14a10fc39923b3af07c8c46d22cb20843bee3a72
static void m68k_cpu_realizefn(DeviceState *dev, Error **errp) { M68kCPU *cpu = M68K_CPU(dev); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(dev); m68k_cpu_init_gdb(cpu); cpu_reset(CPU(cpu)); mcc->parent_realize(dev, errp); }
{ "code": [ " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));", " cpu_reset(CPU(cpu));" ], "line_no": [ 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15 ] }
static void FUNC_0(DeviceState *VAR_0, Error **VAR_1) { M68kCPU *cpu = M68K_CPU(VAR_0); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(VAR_0); m68k_cpu_init_gdb(cpu); cpu_reset(CPU(cpu)); mcc->parent_realize(VAR_0, VAR_1); }
[ "static void FUNC_0(DeviceState *VAR_0, Error **VAR_1)\n{", "M68kCPU *cpu = M68K_CPU(VAR_0);", "M68kCPUClass *mcc = M68K_CPU_GET_CLASS(VAR_0);", "m68k_cpu_init_gdb(cpu);", "cpu_reset(CPU(cpu));", "mcc->parent_realize(VAR_0, VAR_1);", "}" ]
[ 0, 0, 0, 0, 1, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 15 ], [ 19 ], [ 21 ] ]
18,695
void netdev_del_completion(ReadLineState *rs, int nb_args, const char *str) { int len, count, i; NetClientState *ncs[MAX_QUEUE_NUM]; if (nb_args != 2) { return; } len = strlen(str); readline_set_completion_index(rs, len); count = qemu_find_net_clients_except(NULL, ncs, NET_CLIENT_OPTIONS_KIND_NIC, MAX_QUEUE_NUM); for (i = 0; i < count; i++) { QemuOpts *opts; const char *name = ncs[i]->name; if (strncmp(str, name, len)) { continue; } opts = qemu_opts_find(qemu_find_opts_err("netdev", NULL), name); if (opts) { readline_add_completion(rs, name); } } }
true
qemu
bcfa4d60144fb879f0ffef0a6d174faa37b2df82
void netdev_del_completion(ReadLineState *rs, int nb_args, const char *str) { int len, count, i; NetClientState *ncs[MAX_QUEUE_NUM]; if (nb_args != 2) { return; } len = strlen(str); readline_set_completion_index(rs, len); count = qemu_find_net_clients_except(NULL, ncs, NET_CLIENT_OPTIONS_KIND_NIC, MAX_QUEUE_NUM); for (i = 0; i < count; i++) { QemuOpts *opts; const char *name = ncs[i]->name; if (strncmp(str, name, len)) { continue; } opts = qemu_opts_find(qemu_find_opts_err("netdev", NULL), name); if (opts) { readline_add_completion(rs, name); } } }
{ "code": [ " for (i = 0; i < count; i++) {" ], "line_no": [ 27 ] }
void FUNC_0(ReadLineState *VAR_0, int VAR_1, const char *VAR_2) { int VAR_3, VAR_4, VAR_5; NetClientState *ncs[MAX_QUEUE_NUM]; if (VAR_1 != 2) { return; } VAR_3 = strlen(VAR_2); readline_set_completion_index(VAR_0, VAR_3); VAR_4 = qemu_find_net_clients_except(NULL, ncs, NET_CLIENT_OPTIONS_KIND_NIC, MAX_QUEUE_NUM); for (VAR_5 = 0; VAR_5 < VAR_4; VAR_5++) { QemuOpts *opts; const char *VAR_6 = ncs[VAR_5]->VAR_6; if (strncmp(VAR_2, VAR_6, VAR_3)) { continue; } opts = qemu_opts_find(qemu_find_opts_err("netdev", NULL), VAR_6); if (opts) { readline_add_completion(VAR_0, VAR_6); } } }
[ "void FUNC_0(ReadLineState *VAR_0, int VAR_1, const char *VAR_2)\n{", "int VAR_3, VAR_4, VAR_5;", "NetClientState *ncs[MAX_QUEUE_NUM];", "if (VAR_1 != 2) {", "return;", "}", "VAR_3 = strlen(VAR_2);", "readline_set_completion_index(VAR_0, VAR_3);", "VAR_4 = qemu_find_net_clients_except(NULL, ncs, NET_CLIENT_OPTIONS_KIND_NIC,\nMAX_QUEUE_NUM);", "for (VAR_5 = 0; VAR_5 < VAR_4; VAR_5++) {", "QemuOpts *opts;", "const char *VAR_6 = ncs[VAR_5]->VAR_6;", "if (strncmp(VAR_2, VAR_6, VAR_3)) {", "continue;", "}", "opts = qemu_opts_find(qemu_find_opts_err(\"netdev\", NULL), VAR_6);", "if (opts) {", "readline_add_completion(VAR_0, VAR_6);", "}", "}", "}" ]
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18,697
static void caps_to_network(RDMACapabilities *cap) { cap->version = htonl(cap->version); cap->flags = htonl(cap->flags); }
true
qemu
60fe637bf0e4d7989e21e50f52526444765c63b4
static void caps_to_network(RDMACapabilities *cap) { cap->version = htonl(cap->version); cap->flags = htonl(cap->flags); }
{ "code": [], "line_no": [] }
static void FUNC_0(RDMACapabilities *VAR_0) { VAR_0->version = htonl(VAR_0->version); VAR_0->flags = htonl(VAR_0->flags); }
[ "static void FUNC_0(RDMACapabilities *VAR_0)\n{", "VAR_0->version = htonl(VAR_0->version);", "VAR_0->flags = htonl(VAR_0->flags);", "}" ]
[ 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ] ]
18,698
static void piix4_acpi_system_hot_add_init(PCIBus *bus, PIIX4PMState *s) { register_ioport_write(GPE_BASE, GPE_LEN, 1, gpe_writeb, s); register_ioport_read(GPE_BASE, GPE_LEN, 1, gpe_readb, s); acpi_gpe_blk(&s->ar, GPE_BASE); register_ioport_read(PCI_UP_BASE, 4, 4, pci_up_read, s); register_ioport_read(PCI_DOWN_BASE, 4, 4, pci_down_read, s); register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, bus); register_ioport_read(PCI_EJ_BASE, 4, 4, pciej_read, bus); register_ioport_write(PCI_RMV_BASE, 4, 4, pcirmv_write, s); register_ioport_read(PCI_RMV_BASE, 4, 4, pcirmv_read, s); pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev); }
true
qemu
7faa8075d898ae56d2c533c530569bb25ab86eaf
static void piix4_acpi_system_hot_add_init(PCIBus *bus, PIIX4PMState *s) { register_ioport_write(GPE_BASE, GPE_LEN, 1, gpe_writeb, s); register_ioport_read(GPE_BASE, GPE_LEN, 1, gpe_readb, s); acpi_gpe_blk(&s->ar, GPE_BASE); register_ioport_read(PCI_UP_BASE, 4, 4, pci_up_read, s); register_ioport_read(PCI_DOWN_BASE, 4, 4, pci_down_read, s); register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, bus); register_ioport_read(PCI_EJ_BASE, 4, 4, pciej_read, bus); register_ioport_write(PCI_RMV_BASE, 4, 4, pcirmv_write, s); register_ioport_read(PCI_RMV_BASE, 4, 4, pcirmv_read, s); pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev); }
{ "code": [ " register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, bus);", " register_ioport_read(PCI_EJ_BASE, 4, 4, pciej_read, bus);" ], "line_no": [ 21, 23 ] }
static void FUNC_0(PCIBus *VAR_0, PIIX4PMState *VAR_1) { register_ioport_write(GPE_BASE, GPE_LEN, 1, gpe_writeb, VAR_1); register_ioport_read(GPE_BASE, GPE_LEN, 1, gpe_readb, VAR_1); acpi_gpe_blk(&VAR_1->ar, GPE_BASE); register_ioport_read(PCI_UP_BASE, 4, 4, pci_up_read, VAR_1); register_ioport_read(PCI_DOWN_BASE, 4, 4, pci_down_read, VAR_1); register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, VAR_0); register_ioport_read(PCI_EJ_BASE, 4, 4, pciej_read, VAR_0); register_ioport_write(PCI_RMV_BASE, 4, 4, pcirmv_write, VAR_1); register_ioport_read(PCI_RMV_BASE, 4, 4, pcirmv_read, VAR_1); pci_bus_hotplug(VAR_0, piix4_device_hotplug, &VAR_1->dev.qdev); }
[ "static void FUNC_0(PCIBus *VAR_0, PIIX4PMState *VAR_1)\n{", "register_ioport_write(GPE_BASE, GPE_LEN, 1, gpe_writeb, VAR_1);", "register_ioport_read(GPE_BASE, GPE_LEN, 1, gpe_readb, VAR_1);", "acpi_gpe_blk(&VAR_1->ar, GPE_BASE);", "register_ioport_read(PCI_UP_BASE, 4, 4, pci_up_read, VAR_1);", "register_ioport_read(PCI_DOWN_BASE, 4, 4, pci_down_read, VAR_1);", "register_ioport_write(PCI_EJ_BASE, 4, 4, pciej_write, VAR_0);", "register_ioport_read(PCI_EJ_BASE, 4, 4, pciej_read, VAR_0);", "register_ioport_write(PCI_RMV_BASE, 4, 4, pcirmv_write, VAR_1);", "register_ioport_read(PCI_RMV_BASE, 4, 4, pcirmv_read, VAR_1);", "pci_bus_hotplug(VAR_0, piix4_device_hotplug, &VAR_1->dev.qdev);", "}" ]
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18,699
void qmp_drive_backup(const char *device, const char *target, bool has_format, const char *format, enum MirrorSyncMode sync, bool has_mode, enum NewImageMode mode, bool has_speed, int64_t speed, bool has_on_source_error, BlockdevOnError on_source_error, bool has_on_target_error, BlockdevOnError on_target_error, Error **errp) { BlockDriverState *bs; BlockDriverState *target_bs; BlockDriverState *source = NULL; AioContext *aio_context; BlockDriver *drv = NULL; Error *local_err = NULL; int flags; int64_t size; int ret; if (!has_speed) { speed = 0; } if (!has_on_source_error) { on_source_error = BLOCKDEV_ON_ERROR_REPORT; } if (!has_on_target_error) { on_target_error = BLOCKDEV_ON_ERROR_REPORT; } if (!has_mode) { mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS; } bs = bdrv_find(device); if (!bs) { error_set(errp, QERR_DEVICE_NOT_FOUND, device); return; } aio_context = bdrv_get_aio_context(bs); aio_context_acquire(aio_context); /* Although backup_run has this check too, we need to use bs->drv below, so * do an early check redundantly. */ if (!bdrv_is_inserted(bs)) { error_set(errp, QERR_DEVICE_HAS_NO_MEDIUM, device); goto out; } if (!has_format) { format = mode == NEW_IMAGE_MODE_EXISTING ? NULL : bs->drv->format_name; } if (format) { drv = bdrv_find_format(format); if (!drv) { error_set(errp, QERR_INVALID_BLOCK_FORMAT, format); goto out; } } if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_BACKUP_SOURCE, errp)) { goto out; } flags = bs->open_flags | BDRV_O_RDWR; /* See if we have a backing HD we can use to create our new image * on top of. */ if (sync == MIRROR_SYNC_MODE_TOP) { source = bs->backing_hd; if (!source) { sync = MIRROR_SYNC_MODE_FULL; } } if (sync == MIRROR_SYNC_MODE_NONE) { source = bs; } size = bdrv_getlength(bs); if (size < 0) { error_setg_errno(errp, -size, "bdrv_getlength failed"); goto out; } if (mode != NEW_IMAGE_MODE_EXISTING) { assert(format && drv); if (source) { bdrv_img_create(target, format, source->filename, source->drv->format_name, NULL, size, flags, &local_err, false); } else { bdrv_img_create(target, format, NULL, NULL, NULL, size, flags, &local_err, false); } } if (local_err) { error_propagate(errp, local_err); goto out; } target_bs = NULL; ret = bdrv_open(&target_bs, target, NULL, NULL, flags, drv, &local_err); if (ret < 0) { error_propagate(errp, local_err); goto out; } bdrv_set_aio_context(target_bs, aio_context); backup_start(bs, target_bs, speed, sync, on_source_error, on_target_error, block_job_cb, bs, &local_err); if (local_err != NULL) { bdrv_unref(target_bs); error_propagate(errp, local_err); goto out; } out: aio_context_release(aio_context); }
true
qemu
c29c1dd312f39ec18a3c6177c6da09a75e095d70
void qmp_drive_backup(const char *device, const char *target, bool has_format, const char *format, enum MirrorSyncMode sync, bool has_mode, enum NewImageMode mode, bool has_speed, int64_t speed, bool has_on_source_error, BlockdevOnError on_source_error, bool has_on_target_error, BlockdevOnError on_target_error, Error **errp) { BlockDriverState *bs; BlockDriverState *target_bs; BlockDriverState *source = NULL; AioContext *aio_context; BlockDriver *drv = NULL; Error *local_err = NULL; int flags; int64_t size; int ret; if (!has_speed) { speed = 0; } if (!has_on_source_error) { on_source_error = BLOCKDEV_ON_ERROR_REPORT; } if (!has_on_target_error) { on_target_error = BLOCKDEV_ON_ERROR_REPORT; } if (!has_mode) { mode = NEW_IMAGE_MODE_ABSOLUTE_PATHS; } bs = bdrv_find(device); if (!bs) { error_set(errp, QERR_DEVICE_NOT_FOUND, device); return; } aio_context = bdrv_get_aio_context(bs); aio_context_acquire(aio_context); if (!bdrv_is_inserted(bs)) { error_set(errp, QERR_DEVICE_HAS_NO_MEDIUM, device); goto out; } if (!has_format) { format = mode == NEW_IMAGE_MODE_EXISTING ? NULL : bs->drv->format_name; } if (format) { drv = bdrv_find_format(format); if (!drv) { error_set(errp, QERR_INVALID_BLOCK_FORMAT, format); goto out; } } if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_BACKUP_SOURCE, errp)) { goto out; } flags = bs->open_flags | BDRV_O_RDWR; if (sync == MIRROR_SYNC_MODE_TOP) { source = bs->backing_hd; if (!source) { sync = MIRROR_SYNC_MODE_FULL; } } if (sync == MIRROR_SYNC_MODE_NONE) { source = bs; } size = bdrv_getlength(bs); if (size < 0) { error_setg_errno(errp, -size, "bdrv_getlength failed"); goto out; } if (mode != NEW_IMAGE_MODE_EXISTING) { assert(format && drv); if (source) { bdrv_img_create(target, format, source->filename, source->drv->format_name, NULL, size, flags, &local_err, false); } else { bdrv_img_create(target, format, NULL, NULL, NULL, size, flags, &local_err, false); } } if (local_err) { error_propagate(errp, local_err); goto out; } target_bs = NULL; ret = bdrv_open(&target_bs, target, NULL, NULL, flags, drv, &local_err); if (ret < 0) { error_propagate(errp, local_err); goto out; } bdrv_set_aio_context(target_bs, aio_context); backup_start(bs, target_bs, speed, sync, on_source_error, on_target_error, block_job_cb, bs, &local_err); if (local_err != NULL) { bdrv_unref(target_bs); error_propagate(errp, local_err); goto out; } out: aio_context_release(aio_context); }
{ "code": [], "line_no": [] }
void FUNC_0(const char *VAR_0, const char *VAR_1, bool VAR_2, const char *VAR_3, enum MirrorSyncMode VAR_4, bool VAR_5, enum NewImageMode VAR_6, bool VAR_7, int64_t VAR_8, bool VAR_9, BlockdevOnError VAR_10, bool VAR_11, BlockdevOnError VAR_12, Error **VAR_13) { BlockDriverState *bs; BlockDriverState *target_bs; BlockDriverState *source = NULL; AioContext *aio_context; BlockDriver *drv = NULL; Error *local_err = NULL; int VAR_14; int64_t size; int VAR_15; if (!VAR_7) { VAR_8 = 0; } if (!VAR_9) { VAR_10 = BLOCKDEV_ON_ERROR_REPORT; } if (!VAR_11) { VAR_12 = BLOCKDEV_ON_ERROR_REPORT; } if (!VAR_5) { VAR_6 = NEW_IMAGE_MODE_ABSOLUTE_PATHS; } bs = bdrv_find(VAR_0); if (!bs) { error_set(VAR_13, QERR_DEVICE_NOT_FOUND, VAR_0); return; } aio_context = bdrv_get_aio_context(bs); aio_context_acquire(aio_context); if (!bdrv_is_inserted(bs)) { error_set(VAR_13, QERR_DEVICE_HAS_NO_MEDIUM, VAR_0); goto out; } if (!VAR_2) { VAR_3 = VAR_6 == NEW_IMAGE_MODE_EXISTING ? NULL : bs->drv->format_name; } if (VAR_3) { drv = bdrv_find_format(VAR_3); if (!drv) { error_set(VAR_13, QERR_INVALID_BLOCK_FORMAT, VAR_3); goto out; } } if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_BACKUP_SOURCE, VAR_13)) { goto out; } VAR_14 = bs->open_flags | BDRV_O_RDWR; if (VAR_4 == MIRROR_SYNC_MODE_TOP) { source = bs->backing_hd; if (!source) { VAR_4 = MIRROR_SYNC_MODE_FULL; } } if (VAR_4 == MIRROR_SYNC_MODE_NONE) { source = bs; } size = bdrv_getlength(bs); if (size < 0) { error_setg_errno(VAR_13, -size, "bdrv_getlength failed"); goto out; } if (VAR_6 != NEW_IMAGE_MODE_EXISTING) { assert(VAR_3 && drv); if (source) { bdrv_img_create(VAR_1, VAR_3, source->filename, source->drv->format_name, NULL, size, VAR_14, &local_err, false); } else { bdrv_img_create(VAR_1, VAR_3, NULL, NULL, NULL, size, VAR_14, &local_err, false); } } if (local_err) { error_propagate(VAR_13, local_err); goto out; } target_bs = NULL; VAR_15 = bdrv_open(&target_bs, VAR_1, NULL, NULL, VAR_14, drv, &local_err); if (VAR_15 < 0) { error_propagate(VAR_13, local_err); goto out; } bdrv_set_aio_context(target_bs, aio_context); backup_start(bs, target_bs, VAR_8, VAR_4, VAR_10, VAR_12, block_job_cb, bs, &local_err); if (local_err != NULL) { bdrv_unref(target_bs); error_propagate(VAR_13, local_err); goto out; } out: aio_context_release(aio_context); }
[ "void FUNC_0(const char *VAR_0, const char *VAR_1,\nbool VAR_2, const char *VAR_3,\nenum MirrorSyncMode VAR_4,\nbool VAR_5, enum NewImageMode VAR_6,\nbool VAR_7, int64_t VAR_8,\nbool VAR_9, BlockdevOnError VAR_10,\nbool VAR_11, BlockdevOnError VAR_12,\nError **VAR_13)\n{", "BlockDriverState *bs;", "BlockDriverState *target_bs;", "BlockDriverState *source = NULL;", "AioContext *aio_context;", "BlockDriver *drv = NULL;", "Error *local_err = NULL;", "int VAR_14;", "int64_t size;", "int VAR_15;", "if (!VAR_7) {", "VAR_8 = 0;", "}", "if (!VAR_9) {", "VAR_10 = BLOCKDEV_ON_ERROR_REPORT;", "}", "if (!VAR_11) {", "VAR_12 = BLOCKDEV_ON_ERROR_REPORT;", "}", "if (!VAR_5) {", "VAR_6 = NEW_IMAGE_MODE_ABSOLUTE_PATHS;", "}", "bs = bdrv_find(VAR_0);", "if (!bs) {", "error_set(VAR_13, QERR_DEVICE_NOT_FOUND, VAR_0);", "return;", "}", "aio_context = bdrv_get_aio_context(bs);", "aio_context_acquire(aio_context);", "if (!bdrv_is_inserted(bs)) {", "error_set(VAR_13, QERR_DEVICE_HAS_NO_MEDIUM, VAR_0);", "goto out;", "}", "if (!VAR_2) {", "VAR_3 = VAR_6 == NEW_IMAGE_MODE_EXISTING ? NULL : bs->drv->format_name;", "}", "if (VAR_3) {", "drv = bdrv_find_format(VAR_3);", "if (!drv) {", "error_set(VAR_13, QERR_INVALID_BLOCK_FORMAT, VAR_3);", "goto out;", "}", "}", "if (bdrv_op_is_blocked(bs, BLOCK_OP_TYPE_BACKUP_SOURCE, VAR_13)) {", "goto out;", "}", "VAR_14 = bs->open_flags | BDRV_O_RDWR;", "if (VAR_4 == MIRROR_SYNC_MODE_TOP) {", "source = bs->backing_hd;", "if (!source) {", "VAR_4 = MIRROR_SYNC_MODE_FULL;", "}", "}", "if (VAR_4 == MIRROR_SYNC_MODE_NONE) {", "source = bs;", "}", "size = bdrv_getlength(bs);", "if (size < 0) {", "error_setg_errno(VAR_13, -size, \"bdrv_getlength failed\");", "goto out;", "}", "if (VAR_6 != NEW_IMAGE_MODE_EXISTING) {", "assert(VAR_3 && drv);", "if (source) {", "bdrv_img_create(VAR_1, VAR_3, source->filename,\nsource->drv->format_name, NULL,\nsize, VAR_14, &local_err, false);", "} else {", "bdrv_img_create(VAR_1, VAR_3, NULL, NULL, NULL,\nsize, VAR_14, &local_err, false);", "}", "}", "if (local_err) {", "error_propagate(VAR_13, local_err);", "goto out;", "}", "target_bs = NULL;", "VAR_15 = bdrv_open(&target_bs, VAR_1, NULL, NULL, VAR_14, drv, &local_err);", "if (VAR_15 < 0) {", "error_propagate(VAR_13, local_err);", "goto out;", "}", "bdrv_set_aio_context(target_bs, aio_context);", "backup_start(bs, target_bs, VAR_8, VAR_4, VAR_10, VAR_12,\nblock_job_cb, bs, &local_err);", "if (local_err != NULL) {", "bdrv_unref(target_bs);", "error_propagate(VAR_13, local_err);", "goto out;", "}", "out:\naio_context_release(aio_context);", "}" ]
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18,701
static uint32_t parse_enumeration(char *str, EnumTable *table, uint32_t not_found_value) { uint32_t ret = not_found_value; while (table->name != NULL) { if (strcmp(table->name, str) == 0) { ret = table->value; break; } table++; } return ret; }
true
qemu
d0ebd78890fba2ab458ec34763dae8566ccb1b72
static uint32_t parse_enumeration(char *str, EnumTable *table, uint32_t not_found_value) { uint32_t ret = not_found_value; while (table->name != NULL) { if (strcmp(table->name, str) == 0) { ret = table->value; break; } table++; } return ret; }
{ "code": [], "line_no": [] }
static uint32_t FUNC_0(char *str, EnumTable *table, uint32_t not_found_value) { uint32_t ret = not_found_value; while (table->name != NULL) { if (strcmp(table->name, str) == 0) { ret = table->value; break; } table++; } return ret; }
[ "static uint32_t FUNC_0(char *str,\nEnumTable *table, uint32_t not_found_value)\n{", "uint32_t ret = not_found_value;", "while (table->name != NULL) {", "if (strcmp(table->name, str) == 0) {", "ret = table->value;", "break;", "}", "table++;", "}", "return ret;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 2, 3 ], [ 4 ], [ 5 ], [ 6 ], [ 7 ], [ 8 ], [ 9 ], [ 10 ], [ 11 ], [ 12 ], [ 13 ] ]
18,703
static int mov_probe(AVProbeData *p) { unsigned int offset; uint32_t tag; int score = 0; /* check file header */ offset = 0; for (;;) { /* ignore invalid offset */ if ((offset + 8) > (unsigned int)p->buf_size) return score; tag = AV_RL32(p->buf + offset + 4); switch(tag) { /* check for obvious tags */ case MKTAG('j','P',' ',' '): /* jpeg 2000 signature */ case MKTAG('m','o','o','v'): case MKTAG('m','d','a','t'): case MKTAG('p','n','o','t'): /* detect movs with preview pics like ew.mov and april.mov */ case MKTAG('u','d','t','a'): /* Packet Video PVAuthor adds this and a lot of more junk */ case MKTAG('f','t','y','p'): return AVPROBE_SCORE_MAX; /* those are more common words, so rate then a bit less */ case MKTAG('e','d','i','w'): /* xdcam files have reverted first tags */ case MKTAG('w','i','d','e'): case MKTAG('f','r','e','e'): case MKTAG('j','u','n','k'): case MKTAG('p','i','c','t'): return AVPROBE_SCORE_MAX - 5; case MKTAG(0x82,0x82,0x7f,0x7d): case MKTAG('s','k','i','p'): case MKTAG('u','u','i','d'): case MKTAG('p','r','f','l'): offset = AV_RB32(p->buf+offset) + offset; /* if we only find those cause probedata is too small at least rate them */ score = AVPROBE_SCORE_MAX - 50; break; default: /* unrecognized tag */ return score; } } }
true
FFmpeg
a4fe661157b22a353ecce51f5c717c42c8fe00b0
static int mov_probe(AVProbeData *p) { unsigned int offset; uint32_t tag; int score = 0; offset = 0; for (;;) { if ((offset + 8) > (unsigned int)p->buf_size) return score; tag = AV_RL32(p->buf + offset + 4); switch(tag) { case MKTAG('j','P',' ',' '): case MKTAG('m','o','o','v'): case MKTAG('m','d','a','t'): case MKTAG('p','n','o','t'): case MKTAG('u','d','t','a'): case MKTAG('f','t','y','p'): return AVPROBE_SCORE_MAX; case MKTAG('e','d','i','w'): case MKTAG('w','i','d','e'): case MKTAG('f','r','e','e'): case MKTAG('j','u','n','k'): case MKTAG('p','i','c','t'): return AVPROBE_SCORE_MAX - 5; case MKTAG(0x82,0x82,0x7f,0x7d): case MKTAG('s','k','i','p'): case MKTAG('u','u','i','d'): case MKTAG('p','r','f','l'): offset = AV_RB32(p->buf+offset) + offset; score = AVPROBE_SCORE_MAX - 50; break; default: return score; } } }
{ "code": [ " unsigned int offset;" ], "line_no": [ 5 ] }
static int FUNC_0(AVProbeData *VAR_0) { unsigned int VAR_1; uint32_t tag; int VAR_2 = 0; VAR_1 = 0; for (;;) { if ((VAR_1 + 8) > (unsigned int)VAR_0->buf_size) return VAR_2; tag = AV_RL32(VAR_0->buf + VAR_1 + 4); switch(tag) { case MKTAG('j','P',' ',' '): case MKTAG('m','o','o','v'): case MKTAG('m','d','a','t'): case MKTAG('VAR_0','n','o','t'): case MKTAG('u','d','t','a'): case MKTAG('f','t','y','VAR_0'): return AVPROBE_SCORE_MAX; case MKTAG('e','d','i','w'): case MKTAG('w','i','d','e'): case MKTAG('f','r','e','e'): case MKTAG('j','u','n','k'): case MKTAG('VAR_0','i','c','t'): return AVPROBE_SCORE_MAX - 5; case MKTAG(0x82,0x82,0x7f,0x7d): case MKTAG('s','k','i','VAR_0'): case MKTAG('u','u','i','d'): case MKTAG('VAR_0','r','f','l'): VAR_1 = AV_RB32(VAR_0->buf+VAR_1) + VAR_1; VAR_2 = AVPROBE_SCORE_MAX - 50; break; default: return VAR_2; } } }
[ "static int FUNC_0(AVProbeData *VAR_0)\n{", "unsigned int VAR_1;", "uint32_t tag;", "int VAR_2 = 0;", "VAR_1 = 0;", "for (;;) {", "if ((VAR_1 + 8) > (unsigned int)VAR_0->buf_size)\nreturn VAR_2;", "tag = AV_RL32(VAR_0->buf + VAR_1 + 4);", "switch(tag) {", "case MKTAG('j','P',' ',' '):\ncase MKTAG('m','o','o','v'):\ncase MKTAG('m','d','a','t'):\ncase MKTAG('VAR_0','n','o','t'):\ncase MKTAG('u','d','t','a'):\ncase MKTAG('f','t','y','VAR_0'):\nreturn AVPROBE_SCORE_MAX;", "case MKTAG('e','d','i','w'):\ncase MKTAG('w','i','d','e'):\ncase MKTAG('f','r','e','e'):\ncase MKTAG('j','u','n','k'):\ncase MKTAG('VAR_0','i','c','t'):\nreturn AVPROBE_SCORE_MAX - 5;", "case MKTAG(0x82,0x82,0x7f,0x7d):\ncase MKTAG('s','k','i','VAR_0'):\ncase MKTAG('u','u','i','d'):\ncase MKTAG('VAR_0','r','f','l'):\nVAR_1 = AV_RB32(VAR_0->buf+VAR_1) + VAR_1;", "VAR_2 = AVPROBE_SCORE_MAX - 50;", "break;", "default:\nreturn VAR_2;", "}", "}", "}" ]
[ 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 15 ], [ 17 ], [ 21, 23 ], [ 25 ], [ 27 ], [ 31, 33, 35, 37, 39, 41, 43 ], [ 47, 49, 51, 53, 55, 57 ], [ 59, 61, 63, 65, 67 ], [ 71 ], [ 73 ], [ 75, 79 ], [ 81 ], [ 83 ], [ 85 ] ]
18,704
static void virtser_port_device_realize(DeviceState *dev, Error **errp) { VirtIOSerialPort *port = VIRTIO_SERIAL_PORT(dev); VirtIOSerialPortClass *vsc = VIRTIO_SERIAL_PORT_GET_CLASS(port); VirtIOSerialBus *bus = VIRTIO_SERIAL_BUS(qdev_get_parent_bus(dev)); VirtIODevice *vdev = VIRTIO_DEVICE(bus->vser); int max_nr_ports; bool plugging_port0; Error *err = NULL; port->vser = bus->vser; port->bh = qemu_bh_new(flush_queued_data_bh, port); assert(vsc->have_data); /* * Is the first console port we're seeing? If so, put it up at * location 0. This is done for backward compatibility (old * kernel, new qemu). */ plugging_port0 = vsc->is_console && !find_port_by_id(port->vser, 0); if (find_port_by_id(port->vser, port->id)) { error_setg(errp, "virtio-serial-bus: A port already exists at id %u", port->id); return; } if (find_port_by_name(port->name)) { error_setg(errp, "virtio-serial-bus: A port already exists by name %s", port->name); return; } if (port->id == VIRTIO_CONSOLE_BAD_ID) { if (plugging_port0) { port->id = 0; } else { port->id = find_free_port_id(port->vser); if (port->id == VIRTIO_CONSOLE_BAD_ID) { error_setg(errp, "virtio-serial-bus: Maximum port limit for " "this device reached"); return; } } } max_nr_ports = virtio_tswap32(vdev, port->vser->config.max_nr_ports); if (port->id >= max_nr_ports) { error_setg(errp, "virtio-serial-bus: Out-of-range port id specified, " "max. allowed: %u", max_nr_ports - 1); return; } vsc->realize(dev, &err); if (err != NULL) { error_propagate(errp, err); return; } port->elem.out_num = 0; }
true
qemu
7eb7311427a6e2a9e080c1224f86a897f077282f
static void virtser_port_device_realize(DeviceState *dev, Error **errp) { VirtIOSerialPort *port = VIRTIO_SERIAL_PORT(dev); VirtIOSerialPortClass *vsc = VIRTIO_SERIAL_PORT_GET_CLASS(port); VirtIOSerialBus *bus = VIRTIO_SERIAL_BUS(qdev_get_parent_bus(dev)); VirtIODevice *vdev = VIRTIO_DEVICE(bus->vser); int max_nr_ports; bool plugging_port0; Error *err = NULL; port->vser = bus->vser; port->bh = qemu_bh_new(flush_queued_data_bh, port); assert(vsc->have_data); plugging_port0 = vsc->is_console && !find_port_by_id(port->vser, 0); if (find_port_by_id(port->vser, port->id)) { error_setg(errp, "virtio-serial-bus: A port already exists at id %u", port->id); return; } if (find_port_by_name(port->name)) { error_setg(errp, "virtio-serial-bus: A port already exists by name %s", port->name); return; } if (port->id == VIRTIO_CONSOLE_BAD_ID) { if (plugging_port0) { port->id = 0; } else { port->id = find_free_port_id(port->vser); if (port->id == VIRTIO_CONSOLE_BAD_ID) { error_setg(errp, "virtio-serial-bus: Maximum port limit for " "this device reached"); return; } } } max_nr_ports = virtio_tswap32(vdev, port->vser->config.max_nr_ports); if (port->id >= max_nr_ports) { error_setg(errp, "virtio-serial-bus: Out-of-range port id specified, " "max. allowed: %u", max_nr_ports - 1); return; } vsc->realize(dev, &err); if (err != NULL) { error_propagate(errp, err); return; } port->elem.out_num = 0; }
{ "code": [ " if (find_port_by_name(port->name)) {" ], "line_no": [ 57 ] }
static void FUNC_0(DeviceState *VAR_0, Error **VAR_1) { VirtIOSerialPort *port = VIRTIO_SERIAL_PORT(VAR_0); VirtIOSerialPortClass *vsc = VIRTIO_SERIAL_PORT_GET_CLASS(port); VirtIOSerialBus *bus = VIRTIO_SERIAL_BUS(qdev_get_parent_bus(VAR_0)); VirtIODevice *vdev = VIRTIO_DEVICE(bus->vser); int VAR_2; bool plugging_port0; Error *err = NULL; port->vser = bus->vser; port->bh = qemu_bh_new(flush_queued_data_bh, port); assert(vsc->have_data); plugging_port0 = vsc->is_console && !find_port_by_id(port->vser, 0); if (find_port_by_id(port->vser, port->id)) { error_setg(VAR_1, "virtio-serial-bus: A port already exists at id %u", port->id); return; } if (find_port_by_name(port->name)) { error_setg(VAR_1, "virtio-serial-bus: A port already exists by name %s", port->name); return; } if (port->id == VIRTIO_CONSOLE_BAD_ID) { if (plugging_port0) { port->id = 0; } else { port->id = find_free_port_id(port->vser); if (port->id == VIRTIO_CONSOLE_BAD_ID) { error_setg(VAR_1, "virtio-serial-bus: Maximum port limit for " "this device reached"); return; } } } VAR_2 = virtio_tswap32(vdev, port->vser->config.VAR_2); if (port->id >= VAR_2) { error_setg(VAR_1, "virtio-serial-bus: Out-of-range port id specified, " "max. allowed: %u", VAR_2 - 1); return; } vsc->realize(VAR_0, &err); if (err != NULL) { error_propagate(VAR_1, err); return; } port->elem.out_num = 0; }
[ "static void FUNC_0(DeviceState *VAR_0, Error **VAR_1)\n{", "VirtIOSerialPort *port = VIRTIO_SERIAL_PORT(VAR_0);", "VirtIOSerialPortClass *vsc = VIRTIO_SERIAL_PORT_GET_CLASS(port);", "VirtIOSerialBus *bus = VIRTIO_SERIAL_BUS(qdev_get_parent_bus(VAR_0));", "VirtIODevice *vdev = VIRTIO_DEVICE(bus->vser);", "int VAR_2;", "bool plugging_port0;", "Error *err = NULL;", "port->vser = bus->vser;", "port->bh = qemu_bh_new(flush_queued_data_bh, port);", "assert(vsc->have_data);", "plugging_port0 = vsc->is_console && !find_port_by_id(port->vser, 0);", "if (find_port_by_id(port->vser, port->id)) {", "error_setg(VAR_1, \"virtio-serial-bus: A port already exists at id %u\",\nport->id);", "return;", "}", "if (find_port_by_name(port->name)) {", "error_setg(VAR_1, \"virtio-serial-bus: A port already exists by name %s\",\nport->name);", "return;", "}", "if (port->id == VIRTIO_CONSOLE_BAD_ID) {", "if (plugging_port0) {", "port->id = 0;", "} else {", "port->id = find_free_port_id(port->vser);", "if (port->id == VIRTIO_CONSOLE_BAD_ID) {", "error_setg(VAR_1, \"virtio-serial-bus: Maximum port limit for \"\n\"this device reached\");", "return;", "}", "}", "}", "VAR_2 = virtio_tswap32(vdev, port->vser->config.VAR_2);", "if (port->id >= VAR_2) {", "error_setg(VAR_1, \"virtio-serial-bus: Out-of-range port id specified, \"\n\"max. allowed: %u\", VAR_2 - 1);", "return;", "}", "vsc->realize(VAR_0, &err);", "if (err != NULL) {", "error_propagate(VAR_1, err);", "return;", "}", "port->elem.out_num = 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 21 ], [ 23 ], [ 27 ], [ 41 ], [ 45 ], [ 47, 49 ], [ 51 ], [ 53 ], [ 57 ], [ 59, 61 ], [ 63 ], [ 65 ], [ 69 ], [ 71 ], [ 73 ], [ 75 ], [ 77 ], [ 79 ], [ 81, 83 ], [ 85 ], [ 87 ], [ 89 ], [ 91 ], [ 95 ], [ 97 ], [ 99, 101 ], [ 103 ], [ 105 ], [ 109 ], [ 111 ], [ 113 ], [ 115 ], [ 117 ], [ 121 ], [ 123 ] ]
18,705
YUV2RGB(rgb8, uint8_t) YUV2RGB(rgb16, uint16_t) /* process exactly one decompressed row */ static void png_handle_row(PNGDecContext *s) { uint8_t *ptr, *last_row; int got_line; if (!s->interlace_type) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if (s->y == 0) last_row = s->last_row; else last_row = ptr - s->image_linesize; png_filter_row(&s->dsp, ptr, s->crow_buf[0], s->crow_buf + 1, last_row, s->row_size, s->bpp); /* loco lags by 1 row so that it doesn't interfere with top prediction */ if (s->filter_type == PNG_FILTER_TYPE_LOCO && s->y > 0) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)(ptr - s->image_linesize), s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr - s->image_linesize, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } s->y++; if (s->y == s->cur_h) { s->state |= PNG_ALLIMAGE; if (s->filter_type == PNG_FILTER_TYPE_LOCO) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)ptr, s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } } } else { got_line = 0; for (;;) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if ((ff_png_pass_ymask[s->pass] << (s->y & 7)) & 0x80) { /* if we already read one row, it is time to stop to * wait for the next one */ if (got_line) break; png_filter_row(&s->dsp, s->tmp_row, s->crow_buf[0], s->crow_buf + 1, s->last_row, s->pass_row_size, s->bpp); FFSWAP(uint8_t *, s->last_row, s->tmp_row); FFSWAP(unsigned int, s->last_row_size, s->tmp_row_size); got_line = 1; } if ((png_pass_dsp_ymask[s->pass] << (s->y & 7)) & 0x80) { png_put_interlaced_row(ptr, s->cur_w, s->bits_per_pixel, s->pass, s->color_type, s->last_row); } s->y++; if (s->y == s->cur_h) { memset(s->last_row, 0, s->row_size); for (;;) { if (s->pass == NB_PASSES - 1) { s->state |= PNG_ALLIMAGE; goto the_end; } else { s->pass++; s->y = 0; s->pass_row_size = ff_png_pass_row_size(s->pass, s->bits_per_pixel, s->cur_w); s->crow_size = s->pass_row_size + 1; if (s->pass_row_size != 0) break; /* skip pass if empty row */ } } } } the_end:; } }
true
FFmpeg
478f1c3d5e5463a284ea7efecfc62d47ba3be11a
YUV2RGB(rgb8, uint8_t) YUV2RGB(rgb16, uint16_t) static void png_handle_row(PNGDecContext *s) { uint8_t *ptr, *last_row; int got_line; if (!s->interlace_type) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if (s->y == 0) last_row = s->last_row; else last_row = ptr - s->image_linesize; png_filter_row(&s->dsp, ptr, s->crow_buf[0], s->crow_buf + 1, last_row, s->row_size, s->bpp); if (s->filter_type == PNG_FILTER_TYPE_LOCO && s->y > 0) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)(ptr - s->image_linesize), s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr - s->image_linesize, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } s->y++; if (s->y == s->cur_h) { s->state |= PNG_ALLIMAGE; if (s->filter_type == PNG_FILTER_TYPE_LOCO) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)ptr, s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } } } else { got_line = 0; for (;;) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if ((ff_png_pass_ymask[s->pass] << (s->y & 7)) & 0x80) { if (got_line) break; png_filter_row(&s->dsp, s->tmp_row, s->crow_buf[0], s->crow_buf + 1, s->last_row, s->pass_row_size, s->bpp); FFSWAP(uint8_t *, s->last_row, s->tmp_row); FFSWAP(unsigned int, s->last_row_size, s->tmp_row_size); got_line = 1; } if ((png_pass_dsp_ymask[s->pass] << (s->y & 7)) & 0x80) { png_put_interlaced_row(ptr, s->cur_w, s->bits_per_pixel, s->pass, s->color_type, s->last_row); } s->y++; if (s->y == s->cur_h) { memset(s->last_row, 0, s->row_size); for (;;) { if (s->pass == NB_PASSES - 1) { s->state |= PNG_ALLIMAGE; goto the_end; } else { s->pass++; s->y = 0; s->pass_row_size = ff_png_pass_row_size(s->pass, s->bits_per_pixel, s->cur_w); s->crow_size = s->pass_row_size + 1; if (s->pass_row_size != 0) break; } } } } the_end:; } }
{ "code": [ " s->state |= PNG_ALLIMAGE;", " s->state |= PNG_ALLIMAGE;" ], "line_no": [ 61, 131 ] }
YUV2RGB(rgb8, uint8_t) YUV2RGB(rgb16, uint16_t) static void png_handle_row(PNGDecContext *s) { uint8_t *ptr, *last_row; int got_line; if (!s->interlace_type) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if (s->y == 0) last_row = s->last_row; else last_row = ptr - s->image_linesize; png_filter_row(&s->dsp, ptr, s->crow_buf[0], s->crow_buf + 1, last_row, s->row_size, s->bpp); if (s->filter_type == PNG_FILTER_TYPE_LOCO && s->y > 0) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)(ptr - s->image_linesize), s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr - s->image_linesize, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } s->y++; if (s->y == s->cur_h) { s->state |= PNG_ALLIMAGE; if (s->filter_type == PNG_FILTER_TYPE_LOCO) { if (s->bit_depth == 16) { deloco_rgb16((uint16_t *)ptr, s->row_size / 2, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } else { deloco_rgb8(ptr, s->row_size, s->color_type == PNG_COLOR_TYPE_RGB_ALPHA); } } } } else { got_line = 0; for (;;) { ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp; if ((ff_png_pass_ymask[s->pass] << (s->y & 7)) & 0x80) { if (got_line) break; png_filter_row(&s->dsp, s->tmp_row, s->crow_buf[0], s->crow_buf + 1, s->last_row, s->pass_row_size, s->bpp); FFSWAP(uint8_t *, s->last_row, s->tmp_row); FFSWAP(unsigned int, s->last_row_size, s->tmp_row_size); got_line = 1; } if ((png_pass_dsp_ymask[s->pass] << (s->y & 7)) & 0x80) { png_put_interlaced_row(ptr, s->cur_w, s->bits_per_pixel, s->pass, s->color_type, s->last_row); } s->y++; if (s->y == s->cur_h) { memset(s->last_row, 0, s->row_size); for (;;) { if (s->pass == NB_PASSES - 1) { s->state |= PNG_ALLIMAGE; goto the_end; } else { s->pass++; s->y = 0; s->pass_row_size = ff_png_pass_row_size(s->pass, s->bits_per_pixel, s->cur_w); s->crow_size = s->pass_row_size + 1; if (s->pass_row_size != 0) break; } } } } the_end:; } }
[ "YUV2RGB(rgb8, uint8_t)\nYUV2RGB(rgb16, uint16_t)\nstatic void png_handle_row(PNGDecContext *s)\n{", "uint8_t *ptr, *last_row;", "int got_line;", "if (!s->interlace_type) {", "ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp;", "if (s->y == 0)\nlast_row = s->last_row;", "else\nlast_row = ptr - s->image_linesize;", "png_filter_row(&s->dsp, ptr, s->crow_buf[0], s->crow_buf + 1,\nlast_row, s->row_size, s->bpp);", "if (s->filter_type == PNG_FILTER_TYPE_LOCO && s->y > 0) {", "if (s->bit_depth == 16) {", "deloco_rgb16((uint16_t *)(ptr - s->image_linesize), s->row_size / 2,\ns->color_type == PNG_COLOR_TYPE_RGB_ALPHA);", "} else {", "deloco_rgb8(ptr - s->image_linesize, s->row_size,\ns->color_type == PNG_COLOR_TYPE_RGB_ALPHA);", "}", "}", "s->y++;", "if (s->y == s->cur_h) {", "s->state |= PNG_ALLIMAGE;", "if (s->filter_type == PNG_FILTER_TYPE_LOCO) {", "if (s->bit_depth == 16) {", "deloco_rgb16((uint16_t *)ptr, s->row_size / 2,\ns->color_type == PNG_COLOR_TYPE_RGB_ALPHA);", "} else {", "deloco_rgb8(ptr, s->row_size,\ns->color_type == PNG_COLOR_TYPE_RGB_ALPHA);", "}", "}", "}", "} else {", "got_line = 0;", "for (;;) {", "ptr = s->image_buf + s->image_linesize * (s->y + s->y_offset) + s->x_offset * s->bpp;", "if ((ff_png_pass_ymask[s->pass] << (s->y & 7)) & 0x80) {", "if (got_line)\nbreak;", "png_filter_row(&s->dsp, s->tmp_row, s->crow_buf[0], s->crow_buf + 1,\ns->last_row, s->pass_row_size, s->bpp);", "FFSWAP(uint8_t *, s->last_row, s->tmp_row);", "FFSWAP(unsigned int, s->last_row_size, s->tmp_row_size);", "got_line = 1;", "}", "if ((png_pass_dsp_ymask[s->pass] << (s->y & 7)) & 0x80) {", "png_put_interlaced_row(ptr, s->cur_w, s->bits_per_pixel, s->pass,\ns->color_type, s->last_row);", "}", "s->y++;", "if (s->y == s->cur_h) {", "memset(s->last_row, 0, s->row_size);", "for (;;) {", "if (s->pass == NB_PASSES - 1) {", "s->state |= PNG_ALLIMAGE;", "goto the_end;", "} else {", "s->pass++;", "s->y = 0;", "s->pass_row_size = ff_png_pass_row_size(s->pass,\ns->bits_per_pixel,\ns->cur_w);", "s->crow_size = s->pass_row_size + 1;", "if (s->pass_row_size != 0)\nbreak;", "}", "}", "}", "}", "the_end:;", "}", "}" ]
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18,707
static void gen_iccci(DisasContext *ctx) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else if (unlikely(ctx->pr)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } /* interpreted as no-op */ #endif }
true
qemu
9b2fadda3e0196ffd485adde4fe9cdd6fae35300
static void gen_iccci(DisasContext *ctx) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); #else if (unlikely(ctx->pr)) { gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC); return; } #endif }
{ "code": [ " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", "#endif", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", "#endif", "#endif", "#if defined(CONFIG_USER_ONLY)", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", " if (unlikely(ctx->pr)) {", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#else", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", "#if defined(CONFIG_USER_ONLY)", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", " if (unlikely(ctx->pr)) {", " gen_inval_exception(ctx, POWERPC_EXCP_PRIV_OPC);", "#endif" ], "line_no": [ 13, 7, 11, 13, 7, 11, 13, 7, 13, 5, 9, 11, 21, 5, 9, 11, 21, 21, 5, 9, 11, 7, 11, 13, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 11, 21, 7, 13, 21, 7, 11, 13, 21, 7, 13, 21, 7, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 11, 21, 11, 21, 11, 21, 11, 21, 5, 7, 9, 11, 13, 21, 7, 11, 13, 21, 5, 7, 9, 11, 13, 21, 5, 7, 9, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 5, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21, 7, 11, 13, 21 ] }
static void FUNC_0(DisasContext *VAR_0) { #if defined(CONFIG_USER_ONLY) gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC); #else if (unlikely(VAR_0->pr)) { gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC); return; } #endif }
[ "static void FUNC_0(DisasContext *VAR_0)\n{", "#if defined(CONFIG_USER_ONLY)\ngen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC);", "#else\nif (unlikely(VAR_0->pr)) {", "gen_inval_exception(VAR_0, POWERPC_EXCP_PRIV_OPC);", "return;", "}", "#endif\n}" ]
[ 0, 1, 1, 1, 0, 0, 1 ]
[ [ 1, 3 ], [ 5, 7 ], [ 9, 11 ], [ 13 ], [ 15 ], [ 17 ], [ 21, 23 ] ]
18,708
void qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only) { QJSON *vmdesc; int vmdesc_len; SaveStateEntry *se; int ret; bool in_postcopy = migration_in_postcopy(); trace_savevm_state_complete_precopy(); cpu_synchronize_all_states(); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if (!se->ops || (in_postcopy && se->ops->save_live_complete_postcopy) || (in_postcopy && !iterable_only) || !se->ops->save_live_complete_precopy) { continue; } if (se->ops && se->ops->is_active) { if (!se->ops->is_active(se->opaque)) { continue; } } trace_savevm_section_start(se->idstr, se->section_id); save_section_header(f, se, QEMU_VM_SECTION_END); ret = se->ops->save_live_complete_precopy(f, se->opaque); trace_savevm_section_end(se->idstr, se->section_id, ret); save_section_footer(f, se); if (ret < 0) { qemu_file_set_error(f, ret); return; } } if (iterable_only) { return; } vmdesc = qjson_new(); json_prop_int(vmdesc, "page_size", qemu_target_page_size()); json_start_array(vmdesc, "devices"); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if ((!se->ops || !se->ops->save_state) && !se->vmsd) { continue; } if (se->vmsd && !vmstate_save_needed(se->vmsd, se->opaque)) { trace_savevm_section_skip(se->idstr, se->section_id); continue; } trace_savevm_section_start(se->idstr, se->section_id); json_start_object(vmdesc, NULL); json_prop_str(vmdesc, "name", se->idstr); json_prop_int(vmdesc, "instance_id", se->instance_id); save_section_header(f, se, QEMU_VM_SECTION_FULL); vmstate_save(f, se, vmdesc); trace_savevm_section_end(se->idstr, se->section_id, 0); save_section_footer(f, se); json_end_object(vmdesc); } if (!in_postcopy) { /* Postcopy stream will still be going */ qemu_put_byte(f, QEMU_VM_EOF); } json_end_array(vmdesc); qjson_finish(vmdesc); vmdesc_len = strlen(qjson_get_str(vmdesc)); if (should_send_vmdesc()) { qemu_put_byte(f, QEMU_VM_VMDESCRIPTION); qemu_put_be32(f, vmdesc_len); qemu_put_buffer(f, (uint8_t *)qjson_get_str(vmdesc), vmdesc_len); } qjson_destroy(vmdesc); qemu_fflush(f); }
true
qemu
a1fbe750fd90d29309fd037ab98f263367aaf770
void qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only) { QJSON *vmdesc; int vmdesc_len; SaveStateEntry *se; int ret; bool in_postcopy = migration_in_postcopy(); trace_savevm_state_complete_precopy(); cpu_synchronize_all_states(); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if (!se->ops || (in_postcopy && se->ops->save_live_complete_postcopy) || (in_postcopy && !iterable_only) || !se->ops->save_live_complete_precopy) { continue; } if (se->ops && se->ops->is_active) { if (!se->ops->is_active(se->opaque)) { continue; } } trace_savevm_section_start(se->idstr, se->section_id); save_section_header(f, se, QEMU_VM_SECTION_END); ret = se->ops->save_live_complete_precopy(f, se->opaque); trace_savevm_section_end(se->idstr, se->section_id, ret); save_section_footer(f, se); if (ret < 0) { qemu_file_set_error(f, ret); return; } } if (iterable_only) { return; } vmdesc = qjson_new(); json_prop_int(vmdesc, "page_size", qemu_target_page_size()); json_start_array(vmdesc, "devices"); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if ((!se->ops || !se->ops->save_state) && !se->vmsd) { continue; } if (se->vmsd && !vmstate_save_needed(se->vmsd, se->opaque)) { trace_savevm_section_skip(se->idstr, se->section_id); continue; } trace_savevm_section_start(se->idstr, se->section_id); json_start_object(vmdesc, NULL); json_prop_str(vmdesc, "name", se->idstr); json_prop_int(vmdesc, "instance_id", se->instance_id); save_section_header(f, se, QEMU_VM_SECTION_FULL); vmstate_save(f, se, vmdesc); trace_savevm_section_end(se->idstr, se->section_id, 0); save_section_footer(f, se); json_end_object(vmdesc); } if (!in_postcopy) { qemu_put_byte(f, QEMU_VM_EOF); } json_end_array(vmdesc); qjson_finish(vmdesc); vmdesc_len = strlen(qjson_get_str(vmdesc)); if (should_send_vmdesc()) { qemu_put_byte(f, QEMU_VM_VMDESCRIPTION); qemu_put_be32(f, vmdesc_len); qemu_put_buffer(f, (uint8_t *)qjson_get_str(vmdesc), vmdesc_len); } qjson_destroy(vmdesc); qemu_fflush(f); }
{ "code": [ "void qemu_savevm_state_complete_precopy(QEMUFile *f, bool iterable_only)" ], "line_no": [ 1 ] }
void FUNC_0(QEMUFile *VAR_0, bool VAR_1) { QJSON *vmdesc; int VAR_2; SaveStateEntry *se; int VAR_3; bool in_postcopy = migration_in_postcopy(); trace_savevm_state_complete_precopy(); cpu_synchronize_all_states(); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if (!se->ops || (in_postcopy && se->ops->save_live_complete_postcopy) || (in_postcopy && !VAR_1) || !se->ops->save_live_complete_precopy) { continue; } if (se->ops && se->ops->is_active) { if (!se->ops->is_active(se->opaque)) { continue; } } trace_savevm_section_start(se->idstr, se->section_id); save_section_header(VAR_0, se, QEMU_VM_SECTION_END); VAR_3 = se->ops->save_live_complete_precopy(VAR_0, se->opaque); trace_savevm_section_end(se->idstr, se->section_id, VAR_3); save_section_footer(VAR_0, se); if (VAR_3 < 0) { qemu_file_set_error(VAR_0, VAR_3); return; } } if (VAR_1) { return; } vmdesc = qjson_new(); json_prop_int(vmdesc, "page_size", qemu_target_page_size()); json_start_array(vmdesc, "devices"); QTAILQ_FOREACH(se, &savevm_state.handlers, entry) { if ((!se->ops || !se->ops->save_state) && !se->vmsd) { continue; } if (se->vmsd && !vmstate_save_needed(se->vmsd, se->opaque)) { trace_savevm_section_skip(se->idstr, se->section_id); continue; } trace_savevm_section_start(se->idstr, se->section_id); json_start_object(vmdesc, NULL); json_prop_str(vmdesc, "name", se->idstr); json_prop_int(vmdesc, "instance_id", se->instance_id); save_section_header(VAR_0, se, QEMU_VM_SECTION_FULL); vmstate_save(VAR_0, se, vmdesc); trace_savevm_section_end(se->idstr, se->section_id, 0); save_section_footer(VAR_0, se); json_end_object(vmdesc); } if (!in_postcopy) { qemu_put_byte(VAR_0, QEMU_VM_EOF); } json_end_array(vmdesc); qjson_finish(vmdesc); VAR_2 = strlen(qjson_get_str(vmdesc)); if (should_send_vmdesc()) { qemu_put_byte(VAR_0, QEMU_VM_VMDESCRIPTION); qemu_put_be32(VAR_0, VAR_2); qemu_put_buffer(VAR_0, (uint8_t *)qjson_get_str(vmdesc), VAR_2); } qjson_destroy(vmdesc); qemu_fflush(VAR_0); }
[ "void FUNC_0(QEMUFile *VAR_0, bool VAR_1)\n{", "QJSON *vmdesc;", "int VAR_2;", "SaveStateEntry *se;", "int VAR_3;", "bool in_postcopy = migration_in_postcopy();", "trace_savevm_state_complete_precopy();", "cpu_synchronize_all_states();", "QTAILQ_FOREACH(se, &savevm_state.handlers, entry) {", "if (!se->ops ||\n(in_postcopy && se->ops->save_live_complete_postcopy) ||\n(in_postcopy && !VAR_1) ||\n!se->ops->save_live_complete_precopy) {", "continue;", "}", "if (se->ops && se->ops->is_active) {", "if (!se->ops->is_active(se->opaque)) {", "continue;", "}", "}", "trace_savevm_section_start(se->idstr, se->section_id);", "save_section_header(VAR_0, se, QEMU_VM_SECTION_END);", "VAR_3 = se->ops->save_live_complete_precopy(VAR_0, se->opaque);", "trace_savevm_section_end(se->idstr, se->section_id, VAR_3);", "save_section_footer(VAR_0, se);", "if (VAR_3 < 0) {", "qemu_file_set_error(VAR_0, VAR_3);", "return;", "}", "}", "if (VAR_1) {", "return;", "}", "vmdesc = qjson_new();", "json_prop_int(vmdesc, \"page_size\", qemu_target_page_size());", "json_start_array(vmdesc, \"devices\");", "QTAILQ_FOREACH(se, &savevm_state.handlers, entry) {", "if ((!se->ops || !se->ops->save_state) && !se->vmsd) {", "continue;", "}", "if (se->vmsd && !vmstate_save_needed(se->vmsd, se->opaque)) {", "trace_savevm_section_skip(se->idstr, se->section_id);", "continue;", "}", "trace_savevm_section_start(se->idstr, se->section_id);", "json_start_object(vmdesc, NULL);", "json_prop_str(vmdesc, \"name\", se->idstr);", "json_prop_int(vmdesc, \"instance_id\", se->instance_id);", "save_section_header(VAR_0, se, QEMU_VM_SECTION_FULL);", "vmstate_save(VAR_0, se, vmdesc);", "trace_savevm_section_end(se->idstr, se->section_id, 0);", "save_section_footer(VAR_0, se);", "json_end_object(vmdesc);", "}", "if (!in_postcopy) {", "qemu_put_byte(VAR_0, QEMU_VM_EOF);", "}", "json_end_array(vmdesc);", "qjson_finish(vmdesc);", "VAR_2 = strlen(qjson_get_str(vmdesc));", "if (should_send_vmdesc()) {", "qemu_put_byte(VAR_0, QEMU_VM_VMDESCRIPTION);", "qemu_put_be32(VAR_0, VAR_2);", "qemu_put_buffer(VAR_0, (uint8_t *)qjson_get_str(vmdesc), VAR_2);", "}", "qjson_destroy(vmdesc);", "qemu_fflush(VAR_0);", "}" ]
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18,709
static void openrisc_cpu_initfn(Object *obj) { CPUState *cs = CPU(obj); OpenRISCCPU *cpu = OPENRISC_CPU(obj); static int inited; cs->env_ptr = &cpu->env; cpu_exec_init(cs, &error_abort); #ifndef CONFIG_USER_ONLY cpu_openrisc_mmu_init(cpu); #endif if (tcg_enabled() && !inited) { inited = 1; openrisc_translate_init(); } }
true
qemu
ce5b1bbf624b977a55ff7f85bb3871682d03baff
static void openrisc_cpu_initfn(Object *obj) { CPUState *cs = CPU(obj); OpenRISCCPU *cpu = OPENRISC_CPU(obj); static int inited; cs->env_ptr = &cpu->env; cpu_exec_init(cs, &error_abort); #ifndef CONFIG_USER_ONLY cpu_openrisc_mmu_init(cpu); #endif if (tcg_enabled() && !inited) { inited = 1; openrisc_translate_init(); } }
{ "code": [ " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);", " cpu_exec_init(cs, &error_abort);" ], "line_no": [ 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15 ] }
static void FUNC_0(Object *VAR_0) { CPUState *cs = CPU(VAR_0); OpenRISCCPU *cpu = OPENRISC_CPU(VAR_0); static int VAR_1; cs->env_ptr = &cpu->env; cpu_exec_init(cs, &error_abort); #ifndef CONFIG_USER_ONLY cpu_openrisc_mmu_init(cpu); #endif if (tcg_enabled() && !VAR_1) { VAR_1 = 1; openrisc_translate_init(); } }
[ "static void FUNC_0(Object *VAR_0)\n{", "CPUState *cs = CPU(VAR_0);", "OpenRISCCPU *cpu = OPENRISC_CPU(VAR_0);", "static int VAR_1;", "cs->env_ptr = &cpu->env;", "cpu_exec_init(cs, &error_abort);", "#ifndef CONFIG_USER_ONLY\ncpu_openrisc_mmu_init(cpu);", "#endif\nif (tcg_enabled() && !VAR_1) {", "VAR_1 = 1;", "openrisc_translate_init();", "}", "}" ]
[ 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 19, 21 ], [ 23, 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ] ]
18,710
int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id, int apply_defdispwin, AVBufferRef **vps_list, AVCodecContext *avctx) { HEVCWindow *ow; int ret = 0; int log2_diff_max_min_transform_block_size; int bit_depth_chroma, start, vui_present, sublayer_ordering_info; int i; // Coded parameters sps->vps_id = get_bits(gb, 4); if (sps->vps_id >= HEVC_MAX_VPS_COUNT) { av_log(avctx, AV_LOG_ERROR, "VPS id out of range: %d\n", sps->vps_id); if (vps_list && !vps_list[sps->vps_id]) { av_log(avctx, AV_LOG_ERROR, "VPS %d does not exist\n", sps->vps_id); sps->max_sub_layers = get_bits(gb, 3) + 1; if (sps->max_sub_layers > HEVC_MAX_SUB_LAYERS) { av_log(avctx, AV_LOG_ERROR, "sps_max_sub_layers out of range: %d\n", sps->max_sub_layers); skip_bits1(gb); // temporal_id_nesting_flag parse_ptl(gb, avctx, &sps->ptl, sps->max_sub_layers); *sps_id = get_ue_golomb_long(gb); if (*sps_id >= HEVC_MAX_SPS_COUNT) { av_log(avctx, AV_LOG_ERROR, "SPS id out of range: %d\n", *sps_id); sps->chroma_format_idc = get_ue_golomb_long(gb); if (sps->chroma_format_idc != 1) { avpriv_report_missing_feature(avctx, "chroma_format_idc %d", sps->chroma_format_idc); ret = AVERROR_PATCHWELCOME; if (sps->chroma_format_idc == 3) sps->separate_colour_plane_flag = get_bits1(gb); sps->width = get_ue_golomb_long(gb); sps->height = get_ue_golomb_long(gb); if ((ret = av_image_check_size(sps->width, sps->height, 0, avctx)) < 0) if (get_bits1(gb)) { // pic_conformance_flag //TODO: * 2 is only valid for 420 sps->pic_conf_win.left_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.right_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.top_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.bottom_offset = get_ue_golomb_long(gb) * 2; if (avctx->flags2 & AV_CODEC_FLAG2_IGNORE_CROP) { av_log(avctx, AV_LOG_DEBUG, "discarding sps conformance window, " "original values are l:%u r:%u t:%u b:%u\n", sps->pic_conf_win.left_offset, sps->pic_conf_win.right_offset, sps->pic_conf_win.top_offset, sps->pic_conf_win.bottom_offset); sps->pic_conf_win.left_offset = sps->pic_conf_win.right_offset = sps->pic_conf_win.top_offset = sps->pic_conf_win.bottom_offset = 0; sps->output_window = sps->pic_conf_win; sps->bit_depth = get_ue_golomb_long(gb) + 8; bit_depth_chroma = get_ue_golomb_long(gb) + 8; if (bit_depth_chroma != sps->bit_depth) { av_log(avctx, AV_LOG_ERROR, "Luma bit depth (%d) is different from chroma bit depth (%d), " "this is unsupported.\n", sps->bit_depth, bit_depth_chroma); ret = map_pixel_format(avctx, sps); if (ret < 0) sps->log2_max_poc_lsb = get_ue_golomb_long(gb) + 4; if (sps->log2_max_poc_lsb > 16) { av_log(avctx, AV_LOG_ERROR, "log2_max_pic_order_cnt_lsb_minus4 out range: %d\n", sps->log2_max_poc_lsb - 4); sublayer_ordering_info = get_bits1(gb); start = sublayer_ordering_info ? 0 : sps->max_sub_layers - 1; for (i = start; i < sps->max_sub_layers; i++) { sps->temporal_layer[i].max_dec_pic_buffering = get_ue_golomb_long(gb) + 1; sps->temporal_layer[i].num_reorder_pics = get_ue_golomb_long(gb); sps->temporal_layer[i].max_latency_increase = get_ue_golomb_long(gb) - 1; if (sps->temporal_layer[i].max_dec_pic_buffering > HEVC_MAX_DPB_SIZE) { av_log(avctx, AV_LOG_ERROR, "sps_max_dec_pic_buffering_minus1 out of range: %d\n", sps->temporal_layer[i].max_dec_pic_buffering - 1); if (sps->temporal_layer[i].num_reorder_pics > sps->temporal_layer[i].max_dec_pic_buffering - 1) { av_log(avctx, AV_LOG_WARNING, "sps_max_num_reorder_pics out of range: %d\n", sps->temporal_layer[i].num_reorder_pics); if (avctx->err_recognition & AV_EF_EXPLODE || sps->temporal_layer[i].num_reorder_pics > HEVC_MAX_DPB_SIZE - 1) { sps->temporal_layer[i].max_dec_pic_buffering = sps->temporal_layer[i].num_reorder_pics + 1; if (!sublayer_ordering_info) { for (i = 0; i < start; i++) { sps->temporal_layer[i].max_dec_pic_buffering = sps->temporal_layer[start].max_dec_pic_buffering; sps->temporal_layer[i].num_reorder_pics = sps->temporal_layer[start].num_reorder_pics; sps->temporal_layer[i].max_latency_increase = sps->temporal_layer[start].max_latency_increase; sps->log2_min_cb_size = get_ue_golomb_long(gb) + 3; sps->log2_diff_max_min_coding_block_size = get_ue_golomb_long(gb); sps->log2_min_tb_size = get_ue_golomb_long(gb) + 2; log2_diff_max_min_transform_block_size = get_ue_golomb_long(gb); sps->log2_max_trafo_size = log2_diff_max_min_transform_block_size + sps->log2_min_tb_size; if (sps->log2_min_tb_size >= sps->log2_min_cb_size) { av_log(avctx, AV_LOG_ERROR, "Invalid value for log2_min_tb_size"); sps->max_transform_hierarchy_depth_inter = get_ue_golomb_long(gb); sps->max_transform_hierarchy_depth_intra = get_ue_golomb_long(gb); sps->scaling_list_enable_flag = get_bits1(gb); if (sps->scaling_list_enable_flag) { set_default_scaling_list_data(&sps->scaling_list); if (get_bits1(gb)) { ret = scaling_list_data(gb, avctx, &sps->scaling_list); if (ret < 0) sps->amp_enabled_flag = get_bits1(gb); sps->sao_enabled = get_bits1(gb); sps->pcm_enabled_flag = get_bits1(gb); if (sps->pcm_enabled_flag) { sps->pcm.bit_depth = get_bits(gb, 4) + 1; sps->pcm.bit_depth_chroma = get_bits(gb, 4) + 1; sps->pcm.log2_min_pcm_cb_size = get_ue_golomb_long(gb) + 3; sps->pcm.log2_max_pcm_cb_size = sps->pcm.log2_min_pcm_cb_size + get_ue_golomb_long(gb); if (sps->pcm.bit_depth > sps->bit_depth) { av_log(avctx, AV_LOG_ERROR, "PCM bit depth (%d) is greater than normal bit depth (%d)\n", sps->pcm.bit_depth, sps->bit_depth); sps->pcm.loop_filter_disable_flag = get_bits1(gb); sps->nb_st_rps = get_ue_golomb_long(gb); if (sps->nb_st_rps > HEVC_MAX_SHORT_TERM_REF_PIC_SETS) { av_log(avctx, AV_LOG_ERROR, "Too many short term RPS: %d.\n", sps->nb_st_rps); for (i = 0; i < sps->nb_st_rps; i++) { if ((ret = ff_hevc_decode_short_term_rps(gb, avctx, &sps->st_rps[i], sps, 0)) < 0) sps->long_term_ref_pics_present_flag = get_bits1(gb); if (sps->long_term_ref_pics_present_flag) { sps->num_long_term_ref_pics_sps = get_ue_golomb_long(gb); for (i = 0; i < sps->num_long_term_ref_pics_sps; i++) { sps->lt_ref_pic_poc_lsb_sps[i] = get_bits(gb, sps->log2_max_poc_lsb); sps->used_by_curr_pic_lt_sps_flag[i] = get_bits1(gb); sps->sps_temporal_mvp_enabled_flag = get_bits1(gb); sps->sps_strong_intra_smoothing_enable_flag = get_bits1(gb); sps->vui.sar = (AVRational){0, 1}; vui_present = get_bits1(gb); if (vui_present) decode_vui(gb, avctx, apply_defdispwin, sps); skip_bits1(gb); // sps_extension_flag if (apply_defdispwin) { sps->output_window.left_offset += sps->vui.def_disp_win.left_offset; sps->output_window.right_offset += sps->vui.def_disp_win.right_offset; sps->output_window.top_offset += sps->vui.def_disp_win.top_offset; sps->output_window.bottom_offset += sps->vui.def_disp_win.bottom_offset; ow = &sps->output_window; if (ow->left_offset >= INT_MAX - ow->right_offset || ow->top_offset >= INT_MAX - ow->bottom_offset || ow->left_offset + ow->right_offset >= sps->width || ow->top_offset + ow->bottom_offset >= sps->height) { av_log(avctx, AV_LOG_WARNING, "Invalid cropping offsets: %u/%u/%u/%u\n", ow->left_offset, ow->right_offset, ow->top_offset, ow->bottom_offset); if (avctx->err_recognition & AV_EF_EXPLODE) { av_log(avctx, AV_LOG_WARNING, "Displaying the whole video surface.\n"); memset(ow, 0, sizeof(*ow)); // Inferred parameters sps->log2_ctb_size = sps->log2_min_cb_size + sps->log2_diff_max_min_coding_block_size; sps->log2_min_pu_size = sps->log2_min_cb_size - 1; sps->ctb_width = (sps->width + (1 << sps->log2_ctb_size) - 1) >> sps->log2_ctb_size; sps->ctb_height = (sps->height + (1 << sps->log2_ctb_size) - 1) >> sps->log2_ctb_size; sps->ctb_size = sps->ctb_width * sps->ctb_height; sps->min_cb_width = sps->width >> sps->log2_min_cb_size; sps->min_cb_height = sps->height >> sps->log2_min_cb_size; sps->min_tb_width = sps->width >> sps->log2_min_tb_size; sps->min_tb_height = sps->height >> sps->log2_min_tb_size; sps->min_pu_width = sps->width >> sps->log2_min_pu_size; sps->min_pu_height = sps->height >> sps->log2_min_pu_size; sps->qp_bd_offset = 6 * (sps->bit_depth - 8); if (sps->width & ((1 << sps->log2_min_cb_size) - 1) || sps->height & ((1 << sps->log2_min_cb_size) - 1)) { av_log(avctx, AV_LOG_ERROR, "Invalid coded frame dimensions.\n"); if (sps->log2_ctb_size > HEVC_MAX_LOG2_CTB_SIZE) { av_log(avctx, AV_LOG_ERROR, "CTB size out of range: 2^%d\n", sps->log2_ctb_size); if (sps->max_transform_hierarchy_depth_inter > sps->log2_ctb_size - sps->log2_min_tb_size) { av_log(avctx, AV_LOG_ERROR, "max_transform_hierarchy_depth_inter out of range: %d\n", sps->max_transform_hierarchy_depth_inter); if (sps->max_transform_hierarchy_depth_intra > sps->log2_ctb_size - sps->log2_min_tb_size) { av_log(avctx, AV_LOG_ERROR, "max_transform_hierarchy_depth_intra out of range: %d\n", sps->max_transform_hierarchy_depth_intra); if (sps->log2_max_trafo_size > FFMIN(sps->log2_ctb_size, 5)) { av_log(avctx, AV_LOG_ERROR, "max transform block size out of range: %d\n", sps->log2_max_trafo_size); return 0; err: return ret < 0 ? ret : AVERROR_INVALIDDATA;
true
FFmpeg
1329c08ad6d2ddb304858f2972c67b508e8b0f0e
int ff_hevc_parse_sps(HEVCSPS *sps, GetBitContext *gb, unsigned int *sps_id, int apply_defdispwin, AVBufferRef **vps_list, AVCodecContext *avctx) { HEVCWindow *ow; int ret = 0; int log2_diff_max_min_transform_block_size; int bit_depth_chroma, start, vui_present, sublayer_ordering_info; int i; sps->vps_id = get_bits(gb, 4); if (sps->vps_id >= HEVC_MAX_VPS_COUNT) { av_log(avctx, AV_LOG_ERROR, "VPS id out of range: %d\n", sps->vps_id); if (vps_list && !vps_list[sps->vps_id]) { av_log(avctx, AV_LOG_ERROR, "VPS %d does not exist\n", sps->vps_id); sps->max_sub_layers = get_bits(gb, 3) + 1; if (sps->max_sub_layers > HEVC_MAX_SUB_LAYERS) { av_log(avctx, AV_LOG_ERROR, "sps_max_sub_layers out of range: %d\n", sps->max_sub_layers); skip_bits1(gb); parse_ptl(gb, avctx, &sps->ptl, sps->max_sub_layers); *sps_id = get_ue_golomb_long(gb); if (*sps_id >= HEVC_MAX_SPS_COUNT) { av_log(avctx, AV_LOG_ERROR, "SPS id out of range: %d\n", *sps_id); sps->chroma_format_idc = get_ue_golomb_long(gb); if (sps->chroma_format_idc != 1) { avpriv_report_missing_feature(avctx, "chroma_format_idc %d", sps->chroma_format_idc); ret = AVERROR_PATCHWELCOME; if (sps->chroma_format_idc == 3) sps->separate_colour_plane_flag = get_bits1(gb); sps->width = get_ue_golomb_long(gb); sps->height = get_ue_golomb_long(gb); if ((ret = av_image_check_size(sps->width, sps->height, 0, avctx)) < 0) if (get_bits1(gb)) { sps->pic_conf_win.left_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.right_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.top_offset = get_ue_golomb_long(gb) * 2; sps->pic_conf_win.bottom_offset = get_ue_golomb_long(gb) * 2; if (avctx->flags2 & AV_CODEC_FLAG2_IGNORE_CROP) { av_log(avctx, AV_LOG_DEBUG, "discarding sps conformance window, " "original values are l:%u r:%u t:%u b:%u\n", sps->pic_conf_win.left_offset, sps->pic_conf_win.right_offset, sps->pic_conf_win.top_offset, sps->pic_conf_win.bottom_offset); sps->pic_conf_win.left_offset = sps->pic_conf_win.right_offset = sps->pic_conf_win.top_offset = sps->pic_conf_win.bottom_offset = 0; sps->output_window = sps->pic_conf_win; sps->bit_depth = get_ue_golomb_long(gb) + 8; bit_depth_chroma = get_ue_golomb_long(gb) + 8; if (bit_depth_chroma != sps->bit_depth) { av_log(avctx, AV_LOG_ERROR, "Luma bit depth (%d) is different from chroma bit depth (%d), " "this is unsupported.\n", sps->bit_depth, bit_depth_chroma); ret = map_pixel_format(avctx, sps); if (ret < 0) sps->log2_max_poc_lsb = get_ue_golomb_long(gb) + 4; if (sps->log2_max_poc_lsb > 16) { av_log(avctx, AV_LOG_ERROR, "log2_max_pic_order_cnt_lsb_minus4 out range: %d\n", sps->log2_max_poc_lsb - 4); sublayer_ordering_info = get_bits1(gb); start = sublayer_ordering_info ? 0 : sps->max_sub_layers - 1; for (i = start; i < sps->max_sub_layers; i++) { sps->temporal_layer[i].max_dec_pic_buffering = get_ue_golomb_long(gb) + 1; sps->temporal_layer[i].num_reorder_pics = get_ue_golomb_long(gb); sps->temporal_layer[i].max_latency_increase = get_ue_golomb_long(gb) - 1; if (sps->temporal_layer[i].max_dec_pic_buffering > HEVC_MAX_DPB_SIZE) { av_log(avctx, AV_LOG_ERROR, "sps_max_dec_pic_buffering_minus1 out of range: %d\n", sps->temporal_layer[i].max_dec_pic_buffering - 1); if (sps->temporal_layer[i].num_reorder_pics > sps->temporal_layer[i].max_dec_pic_buffering - 1) { av_log(avctx, AV_LOG_WARNING, "sps_max_num_reorder_pics out of range: %d\n", sps->temporal_layer[i].num_reorder_pics); if (avctx->err_recognition & AV_EF_EXPLODE || sps->temporal_layer[i].num_reorder_pics > HEVC_MAX_DPB_SIZE - 1) { sps->temporal_layer[i].max_dec_pic_buffering = sps->temporal_layer[i].num_reorder_pics + 1; if (!sublayer_ordering_info) { for (i = 0; i < start; i++) { sps->temporal_layer[i].max_dec_pic_buffering = sps->temporal_layer[start].max_dec_pic_buffering; sps->temporal_layer[i].num_reorder_pics = sps->temporal_layer[start].num_reorder_pics; sps->temporal_layer[i].max_latency_increase = sps->temporal_layer[start].max_latency_increase; sps->log2_min_cb_size = get_ue_golomb_long(gb) + 3; sps->log2_diff_max_min_coding_block_size = get_ue_golomb_long(gb); sps->log2_min_tb_size = get_ue_golomb_long(gb) + 2; log2_diff_max_min_transform_block_size = get_ue_golomb_long(gb); sps->log2_max_trafo_size = log2_diff_max_min_transform_block_size + sps->log2_min_tb_size; if (sps->log2_min_tb_size >= sps->log2_min_cb_size) { av_log(avctx, AV_LOG_ERROR, "Invalid value for log2_min_tb_size"); sps->max_transform_hierarchy_depth_inter = get_ue_golomb_long(gb); sps->max_transform_hierarchy_depth_intra = get_ue_golomb_long(gb); sps->scaling_list_enable_flag = get_bits1(gb); if (sps->scaling_list_enable_flag) { set_default_scaling_list_data(&sps->scaling_list); if (get_bits1(gb)) { ret = scaling_list_data(gb, avctx, &sps->scaling_list); if (ret < 0) sps->amp_enabled_flag = get_bits1(gb); sps->sao_enabled = get_bits1(gb); sps->pcm_enabled_flag = get_bits1(gb); if (sps->pcm_enabled_flag) { sps->pcm.bit_depth = get_bits(gb, 4) + 1; sps->pcm.bit_depth_chroma = get_bits(gb, 4) + 1; sps->pcm.log2_min_pcm_cb_size = get_ue_golomb_long(gb) + 3; sps->pcm.log2_max_pcm_cb_size = sps->pcm.log2_min_pcm_cb_size + get_ue_golomb_long(gb); if (sps->pcm.bit_depth > sps->bit_depth) { av_log(avctx, AV_LOG_ERROR, "PCM bit depth (%d) is greater than normal bit depth (%d)\n", sps->pcm.bit_depth, sps->bit_depth); sps->pcm.loop_filter_disable_flag = get_bits1(gb); sps->nb_st_rps = get_ue_golomb_long(gb); if (sps->nb_st_rps > HEVC_MAX_SHORT_TERM_REF_PIC_SETS) { av_log(avctx, AV_LOG_ERROR, "Too many short term RPS: %d.\n", sps->nb_st_rps); for (i = 0; i < sps->nb_st_rps; i++) { if ((ret = ff_hevc_decode_short_term_rps(gb, avctx, &sps->st_rps[i], sps, 0)) < 0) sps->long_term_ref_pics_present_flag = get_bits1(gb); if (sps->long_term_ref_pics_present_flag) { sps->num_long_term_ref_pics_sps = get_ue_golomb_long(gb); for (i = 0; i < sps->num_long_term_ref_pics_sps; i++) { sps->lt_ref_pic_poc_lsb_sps[i] = get_bits(gb, sps->log2_max_poc_lsb); sps->used_by_curr_pic_lt_sps_flag[i] = get_bits1(gb); sps->sps_temporal_mvp_enabled_flag = get_bits1(gb); sps->sps_strong_intra_smoothing_enable_flag = get_bits1(gb); sps->vui.sar = (AVRational){0, 1}; vui_present = get_bits1(gb); if (vui_present) decode_vui(gb, avctx, apply_defdispwin, sps); skip_bits1(gb); if (apply_defdispwin) { sps->output_window.left_offset += sps->vui.def_disp_win.left_offset; sps->output_window.right_offset += sps->vui.def_disp_win.right_offset; sps->output_window.top_offset += sps->vui.def_disp_win.top_offset; sps->output_window.bottom_offset += sps->vui.def_disp_win.bottom_offset; ow = &sps->output_window; if (ow->left_offset >= INT_MAX - ow->right_offset || ow->top_offset >= INT_MAX - ow->bottom_offset || ow->left_offset + ow->right_offset >= sps->width || ow->top_offset + ow->bottom_offset >= sps->height) { av_log(avctx, AV_LOG_WARNING, "Invalid cropping offsets: %u/%u/%u/%u\n", ow->left_offset, ow->right_offset, ow->top_offset, ow->bottom_offset); if (avctx->err_recognition & AV_EF_EXPLODE) { av_log(avctx, AV_LOG_WARNING, "Displaying the whole video surface.\n"); memset(ow, 0, sizeof(*ow)); sps->log2_ctb_size = sps->log2_min_cb_size + sps->log2_diff_max_min_coding_block_size; sps->log2_min_pu_size = sps->log2_min_cb_size - 1; sps->ctb_width = (sps->width + (1 << sps->log2_ctb_size) - 1) >> sps->log2_ctb_size; sps->ctb_height = (sps->height + (1 << sps->log2_ctb_size) - 1) >> sps->log2_ctb_size; sps->ctb_size = sps->ctb_width * sps->ctb_height; sps->min_cb_width = sps->width >> sps->log2_min_cb_size; sps->min_cb_height = sps->height >> sps->log2_min_cb_size; sps->min_tb_width = sps->width >> sps->log2_min_tb_size; sps->min_tb_height = sps->height >> sps->log2_min_tb_size; sps->min_pu_width = sps->width >> sps->log2_min_pu_size; sps->min_pu_height = sps->height >> sps->log2_min_pu_size; sps->qp_bd_offset = 6 * (sps->bit_depth - 8); if (sps->width & ((1 << sps->log2_min_cb_size) - 1) || sps->height & ((1 << sps->log2_min_cb_size) - 1)) { av_log(avctx, AV_LOG_ERROR, "Invalid coded frame dimensions.\n"); if (sps->log2_ctb_size > HEVC_MAX_LOG2_CTB_SIZE) { av_log(avctx, AV_LOG_ERROR, "CTB size out of range: 2^%d\n", sps->log2_ctb_size); if (sps->max_transform_hierarchy_depth_inter > sps->log2_ctb_size - sps->log2_min_tb_size) { av_log(avctx, AV_LOG_ERROR, "max_transform_hierarchy_depth_inter out of range: %d\n", sps->max_transform_hierarchy_depth_inter); if (sps->max_transform_hierarchy_depth_intra > sps->log2_ctb_size - sps->log2_min_tb_size) { av_log(avctx, AV_LOG_ERROR, "max_transform_hierarchy_depth_intra out of range: %d\n", sps->max_transform_hierarchy_depth_intra); if (sps->log2_max_trafo_size > FFMIN(sps->log2_ctb_size, 5)) { av_log(avctx, AV_LOG_ERROR, "max transform block size out of range: %d\n", sps->log2_max_trafo_size); return 0; err: return ret < 0 ? ret : AVERROR_INVALIDDATA;
{ "code": [], "line_no": [] }
int FUNC_0(HEVCSPS *VAR_0, GetBitContext *VAR_1, unsigned int *VAR_2, int VAR_3, AVBufferRef **VAR_4, AVCodecContext *VAR_5) { HEVCWindow *ow; int VAR_6 = 0; int VAR_7; int VAR_8, VAR_9, VAR_10, VAR_11; int VAR_12; VAR_0->vps_id = get_bits(VAR_1, 4); if (VAR_0->vps_id >= HEVC_MAX_VPS_COUNT) { av_log(VAR_5, AV_LOG_ERROR, "VPS id out of range: %d\n", VAR_0->vps_id); if (VAR_4 && !VAR_4[VAR_0->vps_id]) { av_log(VAR_5, AV_LOG_ERROR, "VPS %d does not exist\n", VAR_0->vps_id); VAR_0->max_sub_layers = get_bits(VAR_1, 3) + 1; if (VAR_0->max_sub_layers > HEVC_MAX_SUB_LAYERS) { av_log(VAR_5, AV_LOG_ERROR, "sps_max_sub_layers out of range: %d\n", VAR_0->max_sub_layers); skip_bits1(VAR_1); parse_ptl(VAR_1, VAR_5, &VAR_0->ptl, VAR_0->max_sub_layers); *VAR_2 = get_ue_golomb_long(VAR_1); if (*VAR_2 >= HEVC_MAX_SPS_COUNT) { av_log(VAR_5, AV_LOG_ERROR, "SPS id out of range: %d\n", *VAR_2); VAR_0->chroma_format_idc = get_ue_golomb_long(VAR_1); if (VAR_0->chroma_format_idc != 1) { avpriv_report_missing_feature(VAR_5, "chroma_format_idc %d", VAR_0->chroma_format_idc); VAR_6 = AVERROR_PATCHWELCOME; if (VAR_0->chroma_format_idc == 3) VAR_0->separate_colour_plane_flag = get_bits1(VAR_1); VAR_0->width = get_ue_golomb_long(VAR_1); VAR_0->height = get_ue_golomb_long(VAR_1); if ((VAR_6 = av_image_check_size(VAR_0->width, VAR_0->height, 0, VAR_5)) < 0) if (get_bits1(VAR_1)) { VAR_0->pic_conf_win.left_offset = get_ue_golomb_long(VAR_1) * 2; VAR_0->pic_conf_win.right_offset = get_ue_golomb_long(VAR_1) * 2; VAR_0->pic_conf_win.top_offset = get_ue_golomb_long(VAR_1) * 2; VAR_0->pic_conf_win.bottom_offset = get_ue_golomb_long(VAR_1) * 2; if (VAR_5->flags2 & AV_CODEC_FLAG2_IGNORE_CROP) { av_log(VAR_5, AV_LOG_DEBUG, "discarding VAR_0 conformance window, " "original values are l:%u r:%u t:%u b:%u\n", VAR_0->pic_conf_win.left_offset, VAR_0->pic_conf_win.right_offset, VAR_0->pic_conf_win.top_offset, VAR_0->pic_conf_win.bottom_offset); VAR_0->pic_conf_win.left_offset = VAR_0->pic_conf_win.right_offset = VAR_0->pic_conf_win.top_offset = VAR_0->pic_conf_win.bottom_offset = 0; VAR_0->output_window = VAR_0->pic_conf_win; VAR_0->bit_depth = get_ue_golomb_long(VAR_1) + 8; VAR_8 = get_ue_golomb_long(VAR_1) + 8; if (VAR_8 != VAR_0->bit_depth) { av_log(VAR_5, AV_LOG_ERROR, "Luma bit depth (%d) is different from chroma bit depth (%d), " "this is unsupported.\n", VAR_0->bit_depth, VAR_8); VAR_6 = map_pixel_format(VAR_5, VAR_0); if (VAR_6 < 0) VAR_0->log2_max_poc_lsb = get_ue_golomb_long(VAR_1) + 4; if (VAR_0->log2_max_poc_lsb > 16) { av_log(VAR_5, AV_LOG_ERROR, "log2_max_pic_order_cnt_lsb_minus4 out range: %d\n", VAR_0->log2_max_poc_lsb - 4); VAR_11 = get_bits1(VAR_1); VAR_9 = VAR_11 ? 0 : VAR_0->max_sub_layers - 1; for (VAR_12 = VAR_9; VAR_12 < VAR_0->max_sub_layers; VAR_12++) { VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = get_ue_golomb_long(VAR_1) + 1; VAR_0->temporal_layer[VAR_12].num_reorder_pics = get_ue_golomb_long(VAR_1); VAR_0->temporal_layer[VAR_12].max_latency_increase = get_ue_golomb_long(VAR_1) - 1; if (VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering > HEVC_MAX_DPB_SIZE) { av_log(VAR_5, AV_LOG_ERROR, "sps_max_dec_pic_buffering_minus1 out of range: %d\n", VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering - 1); if (VAR_0->temporal_layer[VAR_12].num_reorder_pics > VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering - 1) { av_log(VAR_5, AV_LOG_WARNING, "sps_max_num_reorder_pics out of range: %d\n", VAR_0->temporal_layer[VAR_12].num_reorder_pics); if (VAR_5->err_recognition & AV_EF_EXPLODE || VAR_0->temporal_layer[VAR_12].num_reorder_pics > HEVC_MAX_DPB_SIZE - 1) { VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = VAR_0->temporal_layer[VAR_12].num_reorder_pics + 1; if (!VAR_11) { for (VAR_12 = 0; VAR_12 < VAR_9; VAR_12++) { VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = VAR_0->temporal_layer[VAR_9].max_dec_pic_buffering; VAR_0->temporal_layer[VAR_12].num_reorder_pics = VAR_0->temporal_layer[VAR_9].num_reorder_pics; VAR_0->temporal_layer[VAR_12].max_latency_increase = VAR_0->temporal_layer[VAR_9].max_latency_increase; VAR_0->log2_min_cb_size = get_ue_golomb_long(VAR_1) + 3; VAR_0->log2_diff_max_min_coding_block_size = get_ue_golomb_long(VAR_1); VAR_0->log2_min_tb_size = get_ue_golomb_long(VAR_1) + 2; VAR_7 = get_ue_golomb_long(VAR_1); VAR_0->log2_max_trafo_size = VAR_7 + VAR_0->log2_min_tb_size; if (VAR_0->log2_min_tb_size >= VAR_0->log2_min_cb_size) { av_log(VAR_5, AV_LOG_ERROR, "Invalid value for log2_min_tb_size"); VAR_0->max_transform_hierarchy_depth_inter = get_ue_golomb_long(VAR_1); VAR_0->max_transform_hierarchy_depth_intra = get_ue_golomb_long(VAR_1); VAR_0->scaling_list_enable_flag = get_bits1(VAR_1); if (VAR_0->scaling_list_enable_flag) { set_default_scaling_list_data(&VAR_0->scaling_list); if (get_bits1(VAR_1)) { VAR_6 = scaling_list_data(VAR_1, VAR_5, &VAR_0->scaling_list); if (VAR_6 < 0) VAR_0->amp_enabled_flag = get_bits1(VAR_1); VAR_0->sao_enabled = get_bits1(VAR_1); VAR_0->pcm_enabled_flag = get_bits1(VAR_1); if (VAR_0->pcm_enabled_flag) { VAR_0->pcm.bit_depth = get_bits(VAR_1, 4) + 1; VAR_0->pcm.VAR_8 = get_bits(VAR_1, 4) + 1; VAR_0->pcm.log2_min_pcm_cb_size = get_ue_golomb_long(VAR_1) + 3; VAR_0->pcm.log2_max_pcm_cb_size = VAR_0->pcm.log2_min_pcm_cb_size + get_ue_golomb_long(VAR_1); if (VAR_0->pcm.bit_depth > VAR_0->bit_depth) { av_log(VAR_5, AV_LOG_ERROR, "PCM bit depth (%d) is greater than normal bit depth (%d)\n", VAR_0->pcm.bit_depth, VAR_0->bit_depth); VAR_0->pcm.loop_filter_disable_flag = get_bits1(VAR_1); VAR_0->nb_st_rps = get_ue_golomb_long(VAR_1); if (VAR_0->nb_st_rps > HEVC_MAX_SHORT_TERM_REF_PIC_SETS) { av_log(VAR_5, AV_LOG_ERROR, "Too many short term RPS: %d.\n", VAR_0->nb_st_rps); for (VAR_12 = 0; VAR_12 < VAR_0->nb_st_rps; VAR_12++) { if ((VAR_6 = ff_hevc_decode_short_term_rps(VAR_1, VAR_5, &VAR_0->st_rps[VAR_12], VAR_0, 0)) < 0) VAR_0->long_term_ref_pics_present_flag = get_bits1(VAR_1); if (VAR_0->long_term_ref_pics_present_flag) { VAR_0->num_long_term_ref_pics_sps = get_ue_golomb_long(VAR_1); for (VAR_12 = 0; VAR_12 < VAR_0->num_long_term_ref_pics_sps; VAR_12++) { VAR_0->lt_ref_pic_poc_lsb_sps[VAR_12] = get_bits(VAR_1, VAR_0->log2_max_poc_lsb); VAR_0->used_by_curr_pic_lt_sps_flag[VAR_12] = get_bits1(VAR_1); VAR_0->sps_temporal_mvp_enabled_flag = get_bits1(VAR_1); VAR_0->sps_strong_intra_smoothing_enable_flag = get_bits1(VAR_1); VAR_0->vui.sar = (AVRational){0, 1}; VAR_10 = get_bits1(VAR_1); if (VAR_10) decode_vui(VAR_1, VAR_5, VAR_3, VAR_0); skip_bits1(VAR_1); if (VAR_3) { VAR_0->output_window.left_offset += VAR_0->vui.def_disp_win.left_offset; VAR_0->output_window.right_offset += VAR_0->vui.def_disp_win.right_offset; VAR_0->output_window.top_offset += VAR_0->vui.def_disp_win.top_offset; VAR_0->output_window.bottom_offset += VAR_0->vui.def_disp_win.bottom_offset; ow = &VAR_0->output_window; if (ow->left_offset >= INT_MAX - ow->right_offset || ow->top_offset >= INT_MAX - ow->bottom_offset || ow->left_offset + ow->right_offset >= VAR_0->width || ow->top_offset + ow->bottom_offset >= VAR_0->height) { av_log(VAR_5, AV_LOG_WARNING, "Invalid cropping offsets: %u/%u/%u/%u\n", ow->left_offset, ow->right_offset, ow->top_offset, ow->bottom_offset); if (VAR_5->err_recognition & AV_EF_EXPLODE) { av_log(VAR_5, AV_LOG_WARNING, "Displaying the whole video surface.\n"); memset(ow, 0, sizeof(*ow)); VAR_0->log2_ctb_size = VAR_0->log2_min_cb_size + VAR_0->log2_diff_max_min_coding_block_size; VAR_0->log2_min_pu_size = VAR_0->log2_min_cb_size - 1; VAR_0->ctb_width = (VAR_0->width + (1 << VAR_0->log2_ctb_size) - 1) >> VAR_0->log2_ctb_size; VAR_0->ctb_height = (VAR_0->height + (1 << VAR_0->log2_ctb_size) - 1) >> VAR_0->log2_ctb_size; VAR_0->ctb_size = VAR_0->ctb_width * VAR_0->ctb_height; VAR_0->min_cb_width = VAR_0->width >> VAR_0->log2_min_cb_size; VAR_0->min_cb_height = VAR_0->height >> VAR_0->log2_min_cb_size; VAR_0->min_tb_width = VAR_0->width >> VAR_0->log2_min_tb_size; VAR_0->min_tb_height = VAR_0->height >> VAR_0->log2_min_tb_size; VAR_0->min_pu_width = VAR_0->width >> VAR_0->log2_min_pu_size; VAR_0->min_pu_height = VAR_0->height >> VAR_0->log2_min_pu_size; VAR_0->qp_bd_offset = 6 * (VAR_0->bit_depth - 8); if (VAR_0->width & ((1 << VAR_0->log2_min_cb_size) - 1) || VAR_0->height & ((1 << VAR_0->log2_min_cb_size) - 1)) { av_log(VAR_5, AV_LOG_ERROR, "Invalid coded frame dimensions.\n"); if (VAR_0->log2_ctb_size > HEVC_MAX_LOG2_CTB_SIZE) { av_log(VAR_5, AV_LOG_ERROR, "CTB size out of range: 2^%d\n", VAR_0->log2_ctb_size); if (VAR_0->max_transform_hierarchy_depth_inter > VAR_0->log2_ctb_size - VAR_0->log2_min_tb_size) { av_log(VAR_5, AV_LOG_ERROR, "max_transform_hierarchy_depth_inter out of range: %d\n", VAR_0->max_transform_hierarchy_depth_inter); if (VAR_0->max_transform_hierarchy_depth_intra > VAR_0->log2_ctb_size - VAR_0->log2_min_tb_size) { av_log(VAR_5, AV_LOG_ERROR, "max_transform_hierarchy_depth_intra out of range: %d\n", VAR_0->max_transform_hierarchy_depth_intra); if (VAR_0->log2_max_trafo_size > FFMIN(VAR_0->log2_ctb_size, 5)) { av_log(VAR_5, AV_LOG_ERROR, "max transform block size out of range: %d\n", VAR_0->log2_max_trafo_size); return 0; err: return VAR_6 < 0 ? VAR_6 : AVERROR_INVALIDDATA;
[ "int FUNC_0(HEVCSPS *VAR_0, GetBitContext *VAR_1, unsigned int *VAR_2,\nint VAR_3, AVBufferRef **VAR_4, AVCodecContext *VAR_5)\n{", "HEVCWindow *ow;", "int VAR_6 = 0;", "int VAR_7;", "int VAR_8, VAR_9, VAR_10, VAR_11;", "int VAR_12;", "VAR_0->vps_id = get_bits(VAR_1, 4);", "if (VAR_0->vps_id >= HEVC_MAX_VPS_COUNT) {", "av_log(VAR_5, AV_LOG_ERROR, \"VPS id out of range: %d\\n\", VAR_0->vps_id);", "if (VAR_4 && !VAR_4[VAR_0->vps_id]) {", "av_log(VAR_5, AV_LOG_ERROR, \"VPS %d does not exist\\n\",\nVAR_0->vps_id);", "VAR_0->max_sub_layers = get_bits(VAR_1, 3) + 1;", "if (VAR_0->max_sub_layers > HEVC_MAX_SUB_LAYERS) {", "av_log(VAR_5, AV_LOG_ERROR, \"sps_max_sub_layers out of range: %d\\n\",\nVAR_0->max_sub_layers);", "skip_bits1(VAR_1);", "parse_ptl(VAR_1, VAR_5, &VAR_0->ptl, VAR_0->max_sub_layers);", "*VAR_2 = get_ue_golomb_long(VAR_1);", "if (*VAR_2 >= HEVC_MAX_SPS_COUNT) {", "av_log(VAR_5, AV_LOG_ERROR, \"SPS id out of range: %d\\n\", *VAR_2);", "VAR_0->chroma_format_idc = get_ue_golomb_long(VAR_1);", "if (VAR_0->chroma_format_idc != 1) {", "avpriv_report_missing_feature(VAR_5, \"chroma_format_idc %d\",\nVAR_0->chroma_format_idc);", "VAR_6 = AVERROR_PATCHWELCOME;", "if (VAR_0->chroma_format_idc == 3)\nVAR_0->separate_colour_plane_flag = get_bits1(VAR_1);", "VAR_0->width = get_ue_golomb_long(VAR_1);", "VAR_0->height = get_ue_golomb_long(VAR_1);", "if ((VAR_6 = av_image_check_size(VAR_0->width,\nVAR_0->height, 0, VAR_5)) < 0)\nif (get_bits1(VAR_1)) {", "VAR_0->pic_conf_win.left_offset = get_ue_golomb_long(VAR_1) * 2;", "VAR_0->pic_conf_win.right_offset = get_ue_golomb_long(VAR_1) * 2;", "VAR_0->pic_conf_win.top_offset = get_ue_golomb_long(VAR_1) * 2;", "VAR_0->pic_conf_win.bottom_offset = get_ue_golomb_long(VAR_1) * 2;", "if (VAR_5->flags2 & AV_CODEC_FLAG2_IGNORE_CROP) {", "av_log(VAR_5, AV_LOG_DEBUG,\n\"discarding VAR_0 conformance window, \"\n\"original values are l:%u r:%u t:%u b:%u\\n\",\nVAR_0->pic_conf_win.left_offset,\nVAR_0->pic_conf_win.right_offset,\nVAR_0->pic_conf_win.top_offset,\nVAR_0->pic_conf_win.bottom_offset);", "VAR_0->pic_conf_win.left_offset =\nVAR_0->pic_conf_win.right_offset =\nVAR_0->pic_conf_win.top_offset =\nVAR_0->pic_conf_win.bottom_offset = 0;", "VAR_0->output_window = VAR_0->pic_conf_win;", "VAR_0->bit_depth = get_ue_golomb_long(VAR_1) + 8;", "VAR_8 = get_ue_golomb_long(VAR_1) + 8;", "if (VAR_8 != VAR_0->bit_depth) {", "av_log(VAR_5, AV_LOG_ERROR,\n\"Luma bit depth (%d) is different from chroma bit depth (%d), \"\n\"this is unsupported.\\n\",\nVAR_0->bit_depth, VAR_8);", "VAR_6 = map_pixel_format(VAR_5, VAR_0);", "if (VAR_6 < 0)\nVAR_0->log2_max_poc_lsb = get_ue_golomb_long(VAR_1) + 4;", "if (VAR_0->log2_max_poc_lsb > 16) {", "av_log(VAR_5, AV_LOG_ERROR, \"log2_max_pic_order_cnt_lsb_minus4 out range: %d\\n\",\nVAR_0->log2_max_poc_lsb - 4);", "VAR_11 = get_bits1(VAR_1);", "VAR_9 = VAR_11 ? 0 : VAR_0->max_sub_layers - 1;", "for (VAR_12 = VAR_9; VAR_12 < VAR_0->max_sub_layers; VAR_12++) {", "VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = get_ue_golomb_long(VAR_1) + 1;", "VAR_0->temporal_layer[VAR_12].num_reorder_pics = get_ue_golomb_long(VAR_1);", "VAR_0->temporal_layer[VAR_12].max_latency_increase = get_ue_golomb_long(VAR_1) - 1;", "if (VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering > HEVC_MAX_DPB_SIZE) {", "av_log(VAR_5, AV_LOG_ERROR, \"sps_max_dec_pic_buffering_minus1 out of range: %d\\n\",\nVAR_0->temporal_layer[VAR_12].max_dec_pic_buffering - 1);", "if (VAR_0->temporal_layer[VAR_12].num_reorder_pics > VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering - 1) {", "av_log(VAR_5, AV_LOG_WARNING, \"sps_max_num_reorder_pics out of range: %d\\n\",\nVAR_0->temporal_layer[VAR_12].num_reorder_pics);", "if (VAR_5->err_recognition & AV_EF_EXPLODE ||\nVAR_0->temporal_layer[VAR_12].num_reorder_pics > HEVC_MAX_DPB_SIZE - 1) {", "VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = VAR_0->temporal_layer[VAR_12].num_reorder_pics + 1;", "if (!VAR_11) {", "for (VAR_12 = 0; VAR_12 < VAR_9; VAR_12++) {", "VAR_0->temporal_layer[VAR_12].max_dec_pic_buffering = VAR_0->temporal_layer[VAR_9].max_dec_pic_buffering;", "VAR_0->temporal_layer[VAR_12].num_reorder_pics = VAR_0->temporal_layer[VAR_9].num_reorder_pics;", "VAR_0->temporal_layer[VAR_12].max_latency_increase = VAR_0->temporal_layer[VAR_9].max_latency_increase;", "VAR_0->log2_min_cb_size = get_ue_golomb_long(VAR_1) + 3;", "VAR_0->log2_diff_max_min_coding_block_size = get_ue_golomb_long(VAR_1);", "VAR_0->log2_min_tb_size = get_ue_golomb_long(VAR_1) + 2;", "VAR_7 = get_ue_golomb_long(VAR_1);", "VAR_0->log2_max_trafo_size = VAR_7 +\nVAR_0->log2_min_tb_size;", "if (VAR_0->log2_min_tb_size >= VAR_0->log2_min_cb_size) {", "av_log(VAR_5, AV_LOG_ERROR, \"Invalid value for log2_min_tb_size\");", "VAR_0->max_transform_hierarchy_depth_inter = get_ue_golomb_long(VAR_1);", "VAR_0->max_transform_hierarchy_depth_intra = get_ue_golomb_long(VAR_1);", "VAR_0->scaling_list_enable_flag = get_bits1(VAR_1);", "if (VAR_0->scaling_list_enable_flag) {", "set_default_scaling_list_data(&VAR_0->scaling_list);", "if (get_bits1(VAR_1)) {", "VAR_6 = scaling_list_data(VAR_1, VAR_5, &VAR_0->scaling_list);", "if (VAR_6 < 0)\nVAR_0->amp_enabled_flag = get_bits1(VAR_1);", "VAR_0->sao_enabled = get_bits1(VAR_1);", "VAR_0->pcm_enabled_flag = get_bits1(VAR_1);", "if (VAR_0->pcm_enabled_flag) {", "VAR_0->pcm.bit_depth = get_bits(VAR_1, 4) + 1;", "VAR_0->pcm.VAR_8 = get_bits(VAR_1, 4) + 1;", "VAR_0->pcm.log2_min_pcm_cb_size = get_ue_golomb_long(VAR_1) + 3;", "VAR_0->pcm.log2_max_pcm_cb_size = VAR_0->pcm.log2_min_pcm_cb_size +\nget_ue_golomb_long(VAR_1);", "if (VAR_0->pcm.bit_depth > VAR_0->bit_depth) {", "av_log(VAR_5, AV_LOG_ERROR,\n\"PCM bit depth (%d) is greater than normal bit depth (%d)\\n\",\nVAR_0->pcm.bit_depth, VAR_0->bit_depth);", "VAR_0->pcm.loop_filter_disable_flag = get_bits1(VAR_1);", "VAR_0->nb_st_rps = get_ue_golomb_long(VAR_1);", "if (VAR_0->nb_st_rps > HEVC_MAX_SHORT_TERM_REF_PIC_SETS) {", "av_log(VAR_5, AV_LOG_ERROR, \"Too many short term RPS: %d.\\n\",\nVAR_0->nb_st_rps);", "for (VAR_12 = 0; VAR_12 < VAR_0->nb_st_rps; VAR_12++) {", "if ((VAR_6 = ff_hevc_decode_short_term_rps(VAR_1, VAR_5, &VAR_0->st_rps[VAR_12],\nVAR_0, 0)) < 0)\nVAR_0->long_term_ref_pics_present_flag = get_bits1(VAR_1);", "if (VAR_0->long_term_ref_pics_present_flag) {", "VAR_0->num_long_term_ref_pics_sps = get_ue_golomb_long(VAR_1);", "for (VAR_12 = 0; VAR_12 < VAR_0->num_long_term_ref_pics_sps; VAR_12++) {", "VAR_0->lt_ref_pic_poc_lsb_sps[VAR_12] = get_bits(VAR_1, VAR_0->log2_max_poc_lsb);", "VAR_0->used_by_curr_pic_lt_sps_flag[VAR_12] = get_bits1(VAR_1);", "VAR_0->sps_temporal_mvp_enabled_flag = get_bits1(VAR_1);", "VAR_0->sps_strong_intra_smoothing_enable_flag = get_bits1(VAR_1);", "VAR_0->vui.sar = (AVRational){0, 1};", "VAR_10 = get_bits1(VAR_1);", "if (VAR_10)\ndecode_vui(VAR_1, VAR_5, VAR_3, VAR_0);", "skip_bits1(VAR_1);", "if (VAR_3) {", "VAR_0->output_window.left_offset += VAR_0->vui.def_disp_win.left_offset;", "VAR_0->output_window.right_offset += VAR_0->vui.def_disp_win.right_offset;", "VAR_0->output_window.top_offset += VAR_0->vui.def_disp_win.top_offset;", "VAR_0->output_window.bottom_offset += VAR_0->vui.def_disp_win.bottom_offset;", "ow = &VAR_0->output_window;", "if (ow->left_offset >= INT_MAX - ow->right_offset ||\now->top_offset >= INT_MAX - ow->bottom_offset ||\now->left_offset + ow->right_offset >= VAR_0->width ||\now->top_offset + ow->bottom_offset >= VAR_0->height) {", "av_log(VAR_5, AV_LOG_WARNING, \"Invalid cropping offsets: %u/%u/%u/%u\\n\",\now->left_offset, ow->right_offset, ow->top_offset, ow->bottom_offset);", "if (VAR_5->err_recognition & AV_EF_EXPLODE) {", "av_log(VAR_5, AV_LOG_WARNING,\n\"Displaying the whole video surface.\\n\");", "memset(ow, 0, sizeof(*ow));", "VAR_0->log2_ctb_size = VAR_0->log2_min_cb_size +\nVAR_0->log2_diff_max_min_coding_block_size;", "VAR_0->log2_min_pu_size = VAR_0->log2_min_cb_size - 1;", "VAR_0->ctb_width = (VAR_0->width + (1 << VAR_0->log2_ctb_size) - 1) >> VAR_0->log2_ctb_size;", "VAR_0->ctb_height = (VAR_0->height + (1 << VAR_0->log2_ctb_size) - 1) >> VAR_0->log2_ctb_size;", "VAR_0->ctb_size = VAR_0->ctb_width * VAR_0->ctb_height;", "VAR_0->min_cb_width = VAR_0->width >> VAR_0->log2_min_cb_size;", "VAR_0->min_cb_height = VAR_0->height >> VAR_0->log2_min_cb_size;", "VAR_0->min_tb_width = VAR_0->width >> VAR_0->log2_min_tb_size;", "VAR_0->min_tb_height = VAR_0->height >> VAR_0->log2_min_tb_size;", "VAR_0->min_pu_width = VAR_0->width >> VAR_0->log2_min_pu_size;", "VAR_0->min_pu_height = VAR_0->height >> VAR_0->log2_min_pu_size;", "VAR_0->qp_bd_offset = 6 * (VAR_0->bit_depth - 8);", "if (VAR_0->width & ((1 << VAR_0->log2_min_cb_size) - 1) ||\nVAR_0->height & ((1 << VAR_0->log2_min_cb_size) - 1)) {", "av_log(VAR_5, AV_LOG_ERROR, \"Invalid coded frame dimensions.\\n\");", "if (VAR_0->log2_ctb_size > HEVC_MAX_LOG2_CTB_SIZE) {", "av_log(VAR_5, AV_LOG_ERROR, \"CTB size out of range: 2^%d\\n\", VAR_0->log2_ctb_size);", "if (VAR_0->max_transform_hierarchy_depth_inter > VAR_0->log2_ctb_size - VAR_0->log2_min_tb_size) {", "av_log(VAR_5, AV_LOG_ERROR, \"max_transform_hierarchy_depth_inter out of range: %d\\n\",\nVAR_0->max_transform_hierarchy_depth_inter);", "if (VAR_0->max_transform_hierarchy_depth_intra > VAR_0->log2_ctb_size - VAR_0->log2_min_tb_size) {", "av_log(VAR_5, AV_LOG_ERROR, \"max_transform_hierarchy_depth_intra out of range: %d\\n\",\nVAR_0->max_transform_hierarchy_depth_intra);", "if (VAR_0->log2_max_trafo_size > FFMIN(VAR_0->log2_ctb_size, 5)) {", "av_log(VAR_5, AV_LOG_ERROR,\n\"max transform block size out of range: %d\\n\",\nVAR_0->log2_max_trafo_size);", "return 0;", "err:\nreturn VAR_6 < 0 ? VAR_6 : AVERROR_INVALIDDATA;" ]
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18,711
static int eject_device(Monitor *mon, BlockDriverState *bs, int force) { if (bdrv_is_inserted(bs)) { if (!force) { if (!bdrv_is_removable(bs)) { qerror_report(QERR_DEVICE_NOT_REMOVABLE, bdrv_get_device_name(bs)); return -1; } if (bdrv_is_locked(bs)) { qerror_report(QERR_DEVICE_LOCKED, bdrv_get_device_name(bs)); return -1; } } bdrv_close(bs); } return 0; }
true
qemu
3b5276b5ec52f461f23e62d4560686f10d27605e
static int eject_device(Monitor *mon, BlockDriverState *bs, int force) { if (bdrv_is_inserted(bs)) { if (!force) { if (!bdrv_is_removable(bs)) { qerror_report(QERR_DEVICE_NOT_REMOVABLE, bdrv_get_device_name(bs)); return -1; } if (bdrv_is_locked(bs)) { qerror_report(QERR_DEVICE_LOCKED, bdrv_get_device_name(bs)); return -1; } } bdrv_close(bs); } return 0; }
{ "code": [ " if (bdrv_is_inserted(bs)) {", " if (!force) {", " if (!bdrv_is_removable(bs)) {", " qerror_report(QERR_DEVICE_NOT_REMOVABLE,", " bdrv_get_device_name(bs));", " return -1;", " if (bdrv_is_locked(bs)) {", " qerror_report(QERR_DEVICE_LOCKED, bdrv_get_device_name(bs));", " return -1;", " bdrv_close(bs);" ], "line_no": [ 5, 7, 9, 11, 13, 15, 19, 21, 15, 29 ] }
static int FUNC_0(Monitor *VAR_0, BlockDriverState *VAR_1, int VAR_2) { if (bdrv_is_inserted(VAR_1)) { if (!VAR_2) { if (!bdrv_is_removable(VAR_1)) { qerror_report(QERR_DEVICE_NOT_REMOVABLE, bdrv_get_device_name(VAR_1)); return -1; } if (bdrv_is_locked(VAR_1)) { qerror_report(QERR_DEVICE_LOCKED, bdrv_get_device_name(VAR_1)); return -1; } } bdrv_close(VAR_1); } return 0; }
[ "static int FUNC_0(Monitor *VAR_0, BlockDriverState *VAR_1, int VAR_2)\n{", "if (bdrv_is_inserted(VAR_1)) {", "if (!VAR_2) {", "if (!bdrv_is_removable(VAR_1)) {", "qerror_report(QERR_DEVICE_NOT_REMOVABLE,\nbdrv_get_device_name(VAR_1));", "return -1;", "}", "if (bdrv_is_locked(VAR_1)) {", "qerror_report(QERR_DEVICE_LOCKED, bdrv_get_device_name(VAR_1));", "return -1;", "}", "}", "bdrv_close(VAR_1);", "}", "return 0;", "}" ]
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18,712
int vnc_display_open(DisplayState *ds, const char *display) { VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; const char *options; int password = 0; int reverse = 0; int to_port = 0; #ifdef CONFIG_VNC_TLS int tls = 0, x509 = 0; #endif if (!vnc_display) return -1; vnc_display_close(ds); if (strcmp(display, "none") == 0) return 0; if (!(vs->display = strdup(display))) return -1; options = display; while ((options = strchr(options, ','))) { options++; if (strncmp(options, "password", 8) == 0) { password = 1; /* Require password auth */ } else if (strncmp(options, "reverse", 7) == 0) { reverse = 1; } else if (strncmp(options, "to=", 3) == 0) { to_port = atoi(options+3) + 5900; #ifdef CONFIG_VNC_TLS } else if (strncmp(options, "tls", 3) == 0) { tls = 1; /* Require TLS */ } else if (strncmp(options, "x509", 4) == 0) { char *start, *end; x509 = 1; /* Require x509 certificates */ if (strncmp(options, "x509verify", 10) == 0) vs->tls.x509verify = 1; /* ...and verify client certs */ /* Now check for 'x509=/some/path' postfix * and use that to setup x509 certificate/key paths */ start = strchr(options, '='); end = strchr(options, ','); if (start && (!end || (start < end))) { int len = end ? end-(start+1) : strlen(start+1); char *path = qemu_strndup(start + 1, len); VNC_DEBUG("Trying certificate path '%s'\n", path); if (vnc_tls_set_x509_creds_dir(vs, path) < 0) { fprintf(stderr, "Failed to find x509 certificates/keys in %s\n", path); qemu_free(path); qemu_free(vs->display); vs->display = NULL; return -1; } qemu_free(path); } else { fprintf(stderr, "No certificate path provided\n"); qemu_free(vs->display); vs->display = NULL; return -1; } #endif } } if (password) { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 password auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509VNC; } else { VNC_DEBUG("Initializing VNC server with TLS password auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSVNC; } } else { #endif VNC_DEBUG("Initializing VNC server with password auth\n"); vs->auth = VNC_AUTH_VNC; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } else { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509NONE; } else { VNC_DEBUG("Initializing VNC server with TLS no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSNONE; } } else { #endif VNC_DEBUG("Initializing VNC server with no auth\n"); vs->auth = VNC_AUTH_NONE; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } if (reverse) { /* connect to viewer */ if (strncmp(display, "unix:", 5) == 0) vs->lsock = unix_connect(display+5); else vs->lsock = inet_connect(display, SOCK_STREAM); if (-1 == vs->lsock) { free(vs->display); vs->display = NULL; return -1; } else { int csock = vs->lsock; vs->lsock = -1; vnc_connect(vs, csock); } return 0; } else { /* listen for connects */ char *dpy; dpy = qemu_malloc(256); if (strncmp(display, "unix:", 5) == 0) { pstrcpy(dpy, 256, "unix:"); vs->lsock = unix_listen(display+5, dpy+5, 256-5); } else { vs->lsock = inet_listen(display, dpy, 256, SOCK_STREAM, 5900); } if (-1 == vs->lsock) { free(dpy); return -1; } else { free(vs->display); vs->display = dpy; } } return qemu_set_fd_handler2(vs->lsock, NULL, vnc_listen_read, NULL, vs); }
true
qemu
2f9606b3736c3be4dbd606c46525c7b770ced119
int vnc_display_open(DisplayState *ds, const char *display) { VncDisplay *vs = ds ? (VncDisplay *)ds->opaque : vnc_display; const char *options; int password = 0; int reverse = 0; int to_port = 0; #ifdef CONFIG_VNC_TLS int tls = 0, x509 = 0; #endif if (!vnc_display) return -1; vnc_display_close(ds); if (strcmp(display, "none") == 0) return 0; if (!(vs->display = strdup(display))) return -1; options = display; while ((options = strchr(options, ','))) { options++; if (strncmp(options, "password", 8) == 0) { password = 1; } else if (strncmp(options, "reverse", 7) == 0) { reverse = 1; } else if (strncmp(options, "to=", 3) == 0) { to_port = atoi(options+3) + 5900; #ifdef CONFIG_VNC_TLS } else if (strncmp(options, "tls", 3) == 0) { tls = 1; } else if (strncmp(options, "x509", 4) == 0) { char *start, *end; x509 = 1; if (strncmp(options, "x509verify", 10) == 0) vs->tls.x509verify = 1; start = strchr(options, '='); end = strchr(options, ','); if (start && (!end || (start < end))) { int len = end ? end-(start+1) : strlen(start+1); char *path = qemu_strndup(start + 1, len); VNC_DEBUG("Trying certificate path '%s'\n", path); if (vnc_tls_set_x509_creds_dir(vs, path) < 0) { fprintf(stderr, "Failed to find x509 certificates/keys in %s\n", path); qemu_free(path); qemu_free(vs->display); vs->display = NULL; return -1; } qemu_free(path); } else { fprintf(stderr, "No certificate path provided\n"); qemu_free(vs->display); vs->display = NULL; return -1; } #endif } } if (password) { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 password auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509VNC; } else { VNC_DEBUG("Initializing VNC server with TLS password auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSVNC; } } else { #endif VNC_DEBUG("Initializing VNC server with password auth\n"); vs->auth = VNC_AUTH_VNC; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } else { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509NONE; } else { VNC_DEBUG("Initializing VNC server with TLS no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSNONE; } } else { #endif VNC_DEBUG("Initializing VNC server with no auth\n"); vs->auth = VNC_AUTH_NONE; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } if (reverse) { if (strncmp(display, "unix:", 5) == 0) vs->lsock = unix_connect(display+5); else vs->lsock = inet_connect(display, SOCK_STREAM); if (-1 == vs->lsock) { free(vs->display); vs->display = NULL; return -1; } else { int csock = vs->lsock; vs->lsock = -1; vnc_connect(vs, csock); } return 0; } else { char *dpy; dpy = qemu_malloc(256); if (strncmp(display, "unix:", 5) == 0) { pstrcpy(dpy, 256, "unix:"); vs->lsock = unix_listen(display+5, dpy+5, 256-5); } else { vs->lsock = inet_listen(display, dpy, 256, SOCK_STREAM, 5900); } if (-1 == vs->lsock) { free(dpy); return -1; } else { free(vs->display); vs->display = dpy; } } return qemu_set_fd_handler2(vs->lsock, NULL, vnc_listen_read, NULL, vs); }
{ "code": [ "#endif", "#endif" ], "line_no": [ 19, 19 ] }
int FUNC_0(DisplayState *VAR_0, const char *VAR_1) { VncDisplay *vs = VAR_0 ? (VncDisplay *)VAR_0->opaque : vnc_display; const char *VAR_2; int VAR_3 = 0; int VAR_4 = 0; int VAR_5 = 0; #ifdef CONFIG_VNC_TLS int tls = 0, x509 = 0; #endif if (!vnc_display) return -1; vnc_display_close(VAR_0); if (strcmp(VAR_1, "none") == 0) return 0; if (!(vs->VAR_1 = strdup(VAR_1))) return -1; VAR_2 = VAR_1; while ((VAR_2 = strchr(VAR_2, ','))) { VAR_2++; if (strncmp(VAR_2, "VAR_3", 8) == 0) { VAR_3 = 1; } else if (strncmp(VAR_2, "VAR_4", 7) == 0) { VAR_4 = 1; } else if (strncmp(VAR_2, "to=", 3) == 0) { VAR_5 = atoi(VAR_2+3) + 5900; #ifdef CONFIG_VNC_TLS } else if (strncmp(VAR_2, "tls", 3) == 0) { tls = 1; } else if (strncmp(VAR_2, "x509", 4) == 0) { char *start, *end; x509 = 1; if (strncmp(VAR_2, "x509verify", 10) == 0) vs->tls.x509verify = 1; start = strchr(VAR_2, '='); end = strchr(VAR_2, ','); if (start && (!end || (start < end))) { int len = end ? end-(start+1) : strlen(start+1); char *path = qemu_strndup(start + 1, len); VNC_DEBUG("Trying certificate path '%s'\n", path); if (vnc_tls_set_x509_creds_dir(vs, path) < 0) { fprintf(stderr, "Failed to find x509 certificates/keys in %s\n", path); qemu_free(path); qemu_free(vs->VAR_1); vs->VAR_1 = NULL; return -1; } qemu_free(path); } else { fprintf(stderr, "No certificate path provided\n"); qemu_free(vs->VAR_1); vs->VAR_1 = NULL; return -1; } #endif } } if (VAR_3) { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 VAR_3 auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509VNC; } else { VNC_DEBUG("Initializing VNC server with TLS VAR_3 auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSVNC; } } else { #endif VNC_DEBUG("Initializing VNC server with VAR_3 auth\n"); vs->auth = VNC_AUTH_VNC; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } else { #ifdef CONFIG_VNC_TLS if (tls) { vs->auth = VNC_AUTH_VENCRYPT; if (x509) { VNC_DEBUG("Initializing VNC server with x509 no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_X509NONE; } else { VNC_DEBUG("Initializing VNC server with TLS no auth\n"); vs->subauth = VNC_AUTH_VENCRYPT_TLSNONE; } } else { #endif VNC_DEBUG("Initializing VNC server with no auth\n"); vs->auth = VNC_AUTH_NONE; #ifdef CONFIG_VNC_TLS vs->subauth = VNC_AUTH_INVALID; } #endif } if (VAR_4) { if (strncmp(VAR_1, "unix:", 5) == 0) vs->lsock = unix_connect(VAR_1+5); else vs->lsock = inet_connect(VAR_1, SOCK_STREAM); if (-1 == vs->lsock) { free(vs->VAR_1); vs->VAR_1 = NULL; return -1; } else { int VAR_6 = vs->lsock; vs->lsock = -1; vnc_connect(vs, VAR_6); } return 0; } else { char *VAR_7; VAR_7 = qemu_malloc(256); if (strncmp(VAR_1, "unix:", 5) == 0) { pstrcpy(VAR_7, 256, "unix:"); vs->lsock = unix_listen(VAR_1+5, VAR_7+5, 256-5); } else { vs->lsock = inet_listen(VAR_1, VAR_7, 256, SOCK_STREAM, 5900); } if (-1 == vs->lsock) { free(VAR_7); return -1; } else { free(vs->VAR_1); vs->VAR_1 = VAR_7; } } return qemu_set_fd_handler2(vs->lsock, NULL, vnc_listen_read, NULL, vs); }
[ "int FUNC_0(DisplayState *VAR_0, const char *VAR_1)\n{", "VncDisplay *vs = VAR_0 ? (VncDisplay *)VAR_0->opaque : vnc_display;", "const char *VAR_2;", "int VAR_3 = 0;", "int VAR_4 = 0;", "int VAR_5 = 0;", "#ifdef CONFIG_VNC_TLS\nint tls = 0, x509 = 0;", "#endif\nif (!vnc_display)\nreturn -1;", "vnc_display_close(VAR_0);", "if (strcmp(VAR_1, \"none\") == 0)\nreturn 0;", "if (!(vs->VAR_1 = strdup(VAR_1)))\nreturn -1;", "VAR_2 = VAR_1;", "while ((VAR_2 = strchr(VAR_2, ','))) {", "VAR_2++;", "if (strncmp(VAR_2, \"VAR_3\", 8) == 0) {", "VAR_3 = 1;", "} else if (strncmp(VAR_2, \"VAR_4\", 7) == 0) {", "VAR_4 = 1;", "} else if (strncmp(VAR_2, \"to=\", 3) == 0) {", "VAR_5 = atoi(VAR_2+3) + 5900;", "#ifdef CONFIG_VNC_TLS\n} else if (strncmp(VAR_2, \"tls\", 3) == 0) {", "tls = 1;", "} else if (strncmp(VAR_2, \"x509\", 4) == 0) {", "char *start, *end;", "x509 = 1;", "if (strncmp(VAR_2, \"x509verify\", 10) == 0)\nvs->tls.x509verify = 1;", "start = strchr(VAR_2, '=');", "end = strchr(VAR_2, ',');", "if (start && (!end || (start < end))) {", "int len = end ? end-(start+1) : strlen(start+1);", "char *path = qemu_strndup(start + 1, len);", "VNC_DEBUG(\"Trying certificate path '%s'\\n\", path);", "if (vnc_tls_set_x509_creds_dir(vs, path) < 0) {", "fprintf(stderr, \"Failed to find x509 certificates/keys in %s\\n\", path);", "qemu_free(path);", "qemu_free(vs->VAR_1);", "vs->VAR_1 = NULL;", "return -1;", "}", "qemu_free(path);", "} else {", "fprintf(stderr, \"No certificate path provided\\n\");", "qemu_free(vs->VAR_1);", "vs->VAR_1 = NULL;", "return -1;", "}", "#endif\n}", "}", "if (VAR_3) {", "#ifdef CONFIG_VNC_TLS\nif (tls) {", "vs->auth = VNC_AUTH_VENCRYPT;", "if (x509) {", "VNC_DEBUG(\"Initializing VNC server with x509 VAR_3 auth\\n\");", "vs->subauth = VNC_AUTH_VENCRYPT_X509VNC;", "} else {", "VNC_DEBUG(\"Initializing VNC server with TLS VAR_3 auth\\n\");", "vs->subauth = VNC_AUTH_VENCRYPT_TLSVNC;", "}", "} else {", "#endif\nVNC_DEBUG(\"Initializing VNC server with VAR_3 auth\\n\");", "vs->auth = VNC_AUTH_VNC;", "#ifdef CONFIG_VNC_TLS\nvs->subauth = VNC_AUTH_INVALID;", "}", "#endif\n} else {", "#ifdef CONFIG_VNC_TLS\nif (tls) {", "vs->auth = VNC_AUTH_VENCRYPT;", "if (x509) {", "VNC_DEBUG(\"Initializing VNC server with x509 no auth\\n\");", "vs->subauth = VNC_AUTH_VENCRYPT_X509NONE;", "} else {", "VNC_DEBUG(\"Initializing VNC server with TLS no auth\\n\");", "vs->subauth = VNC_AUTH_VENCRYPT_TLSNONE;", "}", "} else {", "#endif\nVNC_DEBUG(\"Initializing VNC server with no auth\\n\");", "vs->auth = VNC_AUTH_NONE;", "#ifdef CONFIG_VNC_TLS\nvs->subauth = VNC_AUTH_INVALID;", "}", "#endif\n}", "if (VAR_4) {", "if (strncmp(VAR_1, \"unix:\", 5) == 0)\nvs->lsock = unix_connect(VAR_1+5);", "else\nvs->lsock = inet_connect(VAR_1, SOCK_STREAM);", "if (-1 == vs->lsock) {", "free(vs->VAR_1);", "vs->VAR_1 = NULL;", "return -1;", "} else {", "int VAR_6 = vs->lsock;", "vs->lsock = -1;", "vnc_connect(vs, VAR_6);", "}", "return 0;", "} else {", "char *VAR_7;", "VAR_7 = qemu_malloc(256);", "if (strncmp(VAR_1, \"unix:\", 5) == 0) {", "pstrcpy(VAR_7, 256, \"unix:\");", "vs->lsock = unix_listen(VAR_1+5, VAR_7+5, 256-5);", "} else {", "vs->lsock = inet_listen(VAR_1, VAR_7, 256, SOCK_STREAM, 5900);", "}", "if (-1 == vs->lsock) {", "free(VAR_7);", "return -1;", "} else {", "free(vs->VAR_1);", "vs->VAR_1 = VAR_7;", "}", "}", "return qemu_set_fd_handler2(vs->lsock, NULL, vnc_listen_read, NULL, vs);", "}" ]
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18,713
static int need_output(void) { int i; for (i = 0; i < nb_output_streams; i++) { OutputStream *ost = output_streams[i]; OutputFile *of = output_files[ost->file_index]; AVFormatContext *os = output_files[ost->file_index]->ctx; if (ost->is_past_recording_time || (os->pb && avio_tell(os->pb) >= of->limit_filesize)) continue; if (ost->frame_number >= ost->max_frames) { int j; for (j = 0; j < of->ctx->nb_streams; j++) output_streams[of->ost_index + j]->is_past_recording_time = 1; continue; } return 1; } return 0; }
false
FFmpeg
57d24225595af78b0fd836d4d145f5d181e320a2
static int need_output(void) { int i; for (i = 0; i < nb_output_streams; i++) { OutputStream *ost = output_streams[i]; OutputFile *of = output_files[ost->file_index]; AVFormatContext *os = output_files[ost->file_index]->ctx; if (ost->is_past_recording_time || (os->pb && avio_tell(os->pb) >= of->limit_filesize)) continue; if (ost->frame_number >= ost->max_frames) { int j; for (j = 0; j < of->ctx->nb_streams; j++) output_streams[of->ost_index + j]->is_past_recording_time = 1; continue; } return 1; } return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(void) { int VAR_0; for (VAR_0 = 0; VAR_0 < nb_output_streams; VAR_0++) { OutputStream *ost = output_streams[VAR_0]; OutputFile *of = output_files[ost->file_index]; AVFormatContext *os = output_files[ost->file_index]->ctx; if (ost->is_past_recording_time || (os->pb && avio_tell(os->pb) >= of->limit_filesize)) continue; if (ost->frame_number >= ost->max_frames) { int j; for (j = 0; j < of->ctx->nb_streams; j++) output_streams[of->ost_index + j]->is_past_recording_time = 1; continue; } return 1; } return 0; }
[ "static int FUNC_0(void)\n{", "int VAR_0;", "for (VAR_0 = 0; VAR_0 < nb_output_streams; VAR_0++) {", "OutputStream *ost = output_streams[VAR_0];", "OutputFile *of = output_files[ost->file_index];", "AVFormatContext *os = output_files[ost->file_index]->ctx;", "if (ost->is_past_recording_time ||\n(os->pb && avio_tell(os->pb) >= of->limit_filesize))\ncontinue;", "if (ost->frame_number >= ost->max_frames) {", "int j;", "for (j = 0; j < of->ctx->nb_streams; j++)", "output_streams[of->ost_index + j]->is_past_recording_time = 1;", "continue;", "}", "return 1;", "}", "return 0;", "}" ]
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18,714
void qmp_migrate_set_speed(int64_t value, Error **errp) { MigrationState *s; if (value < 0) { value = 0; } if (value > SIZE_MAX) { value = SIZE_MAX; } s = migrate_get_current(); s->bandwidth_limit = value; if (s->file) { qemu_file_set_rate_limit(s->file, s->bandwidth_limit / XFER_LIMIT_RATIO); } }
true
qemu
60fe637bf0e4d7989e21e50f52526444765c63b4
void qmp_migrate_set_speed(int64_t value, Error **errp) { MigrationState *s; if (value < 0) { value = 0; } if (value > SIZE_MAX) { value = SIZE_MAX; } s = migrate_get_current(); s->bandwidth_limit = value; if (s->file) { qemu_file_set_rate_limit(s->file, s->bandwidth_limit / XFER_LIMIT_RATIO); } }
{ "code": [], "line_no": [] }
void FUNC_0(int64_t VAR_0, Error **VAR_1) { MigrationState *s; if (VAR_0 < 0) { VAR_0 = 0; } if (VAR_0 > SIZE_MAX) { VAR_0 = SIZE_MAX; } s = migrate_get_current(); s->bandwidth_limit = VAR_0; if (s->file) { qemu_file_set_rate_limit(s->file, s->bandwidth_limit / XFER_LIMIT_RATIO); } }
[ "void FUNC_0(int64_t VAR_0, Error **VAR_1)\n{", "MigrationState *s;", "if (VAR_0 < 0) {", "VAR_0 = 0;", "}", "if (VAR_0 > SIZE_MAX) {", "VAR_0 = SIZE_MAX;", "}", "s = migrate_get_current();", "s->bandwidth_limit = VAR_0;", "if (s->file) {", "qemu_file_set_rate_limit(s->file, s->bandwidth_limit / XFER_LIMIT_RATIO);", "}", "}" ]
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18,715
void aio_set_event_notifier(AioContext *ctx, EventNotifier *e, bool is_external, EventNotifierHandler *io_notify) { AioHandler *node; QLIST_FOREACH(node, &ctx->aio_handlers, node) { if (node->e == e && !node->deleted) { break; } } /* Are we deleting the fd handler? */ if (!io_notify) { if (node) { g_source_remove_poll(&ctx->source, &node->pfd); /* If the lock is held, just mark the node as deleted */ if (ctx->walking_handlers) { node->deleted = 1; node->pfd.revents = 0; } else { /* Otherwise, delete it for real. We can't just mark it as * deleted because deleted nodes are only cleaned up after * releasing the walking_handlers lock. */ QLIST_REMOVE(node, node); g_free(node); } } } else { if (node == NULL) { /* Alloc and insert if it's not already there */ node = g_new0(AioHandler, 1); node->e = e; node->pfd.fd = (uintptr_t)event_notifier_get_handle(e); node->pfd.events = G_IO_IN; node->is_external = is_external; QLIST_INSERT_HEAD(&ctx->aio_handlers, node, node); g_source_add_poll(&ctx->source, &node->pfd); } /* Update handler with latest information */ node->io_notify = io_notify; } aio_notify(ctx); }
true
qemu
4a1cba3802554a3b077d436002519ff1fb0c18bf
void aio_set_event_notifier(AioContext *ctx, EventNotifier *e, bool is_external, EventNotifierHandler *io_notify) { AioHandler *node; QLIST_FOREACH(node, &ctx->aio_handlers, node) { if (node->e == e && !node->deleted) { break; } } if (!io_notify) { if (node) { g_source_remove_poll(&ctx->source, &node->pfd); if (ctx->walking_handlers) { node->deleted = 1; node->pfd.revents = 0; } else { QLIST_REMOVE(node, node); g_free(node); } } } else { if (node == NULL) { node = g_new0(AioHandler, 1); node->e = e; node->pfd.fd = (uintptr_t)event_notifier_get_handle(e); node->pfd.events = G_IO_IN; node->is_external = is_external; QLIST_INSERT_HEAD(&ctx->aio_handlers, node, node); g_source_add_poll(&ctx->source, &node->pfd); } node->io_notify = io_notify; } aio_notify(ctx); }
{ "code": [ " EventNotifierHandler *io_notify)" ], "line_no": [ 7 ] }
void FUNC_0(AioContext *VAR_0, EventNotifier *VAR_1, bool VAR_2, EventNotifierHandler *VAR_3) { AioHandler *node; QLIST_FOREACH(node, &VAR_0->aio_handlers, node) { if (node->VAR_1 == VAR_1 && !node->deleted) { break; } } if (!VAR_3) { if (node) { g_source_remove_poll(&VAR_0->source, &node->pfd); if (VAR_0->walking_handlers) { node->deleted = 1; node->pfd.revents = 0; } else { QLIST_REMOVE(node, node); g_free(node); } } } else { if (node == NULL) { node = g_new0(AioHandler, 1); node->VAR_1 = VAR_1; node->pfd.fd = (uintptr_t)event_notifier_get_handle(VAR_1); node->pfd.events = G_IO_IN; node->VAR_2 = VAR_2; QLIST_INSERT_HEAD(&VAR_0->aio_handlers, node, node); g_source_add_poll(&VAR_0->source, &node->pfd); } node->VAR_3 = VAR_3; } aio_notify(VAR_0); }
[ "void FUNC_0(AioContext *VAR_0,\nEventNotifier *VAR_1,\nbool VAR_2,\nEventNotifierHandler *VAR_3)\n{", "AioHandler *node;", "QLIST_FOREACH(node, &VAR_0->aio_handlers, node) {", "if (node->VAR_1 == VAR_1 && !node->deleted) {", "break;", "}", "}", "if (!VAR_3) {", "if (node) {", "g_source_remove_poll(&VAR_0->source, &node->pfd);", "if (VAR_0->walking_handlers) {", "node->deleted = 1;", "node->pfd.revents = 0;", "} else {", "QLIST_REMOVE(node, node);", "g_free(node);", "}", "}", "} else {", "if (node == NULL) {", "node = g_new0(AioHandler, 1);", "node->VAR_1 = VAR_1;", "node->pfd.fd = (uintptr_t)event_notifier_get_handle(VAR_1);", "node->pfd.events = G_IO_IN;", "node->VAR_2 = VAR_2;", "QLIST_INSERT_HEAD(&VAR_0->aio_handlers, node, node);", "g_source_add_poll(&VAR_0->source, &node->pfd);", "}", "node->VAR_3 = VAR_3;", "}", "aio_notify(VAR_0);", "}" ]
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18,716
static av_cold int ulti_decode_init(AVCodecContext *avctx) { UltimotionDecodeContext *s = avctx->priv_data; s->avctx = avctx; s->width = avctx->width; s->height = avctx->height; s->blocks = (s->width / 8) * (s->height / 8); avctx->pix_fmt = AV_PIX_FMT_YUV410P; s->ulti_codebook = ulti_codebook; s->frame = av_frame_alloc(); if (!s->frame) return AVERROR(ENOMEM); return 0; }
true
FFmpeg
725353525e73bbe5b6b4d01528252675f2417a02
static av_cold int ulti_decode_init(AVCodecContext *avctx) { UltimotionDecodeContext *s = avctx->priv_data; s->avctx = avctx; s->width = avctx->width; s->height = avctx->height; s->blocks = (s->width / 8) * (s->height / 8); avctx->pix_fmt = AV_PIX_FMT_YUV410P; s->ulti_codebook = ulti_codebook; s->frame = av_frame_alloc(); if (!s->frame) return AVERROR(ENOMEM); return 0; }
{ "code": [], "line_no": [] }
static av_cold int FUNC_0(AVCodecContext *avctx) { UltimotionDecodeContext *s = avctx->priv_data; s->avctx = avctx; s->width = avctx->width; s->height = avctx->height; s->blocks = (s->width / 8) * (s->height / 8); avctx->pix_fmt = AV_PIX_FMT_YUV410P; s->ulti_codebook = ulti_codebook; s->frame = av_frame_alloc(); if (!s->frame) return AVERROR(ENOMEM); return 0; }
[ "static av_cold int FUNC_0(AVCodecContext *avctx)\n{", "UltimotionDecodeContext *s = avctx->priv_data;", "s->avctx = avctx;", "s->width = avctx->width;", "s->height = avctx->height;", "s->blocks = (s->width / 8) * (s->height / 8);", "avctx->pix_fmt = AV_PIX_FMT_YUV410P;", "s->ulti_codebook = ulti_codebook;", "s->frame = av_frame_alloc();", "if (!s->frame)\nreturn AVERROR(ENOMEM);", "return 0;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 25 ], [ 27, 29 ], [ 33 ], [ 35 ] ]
18,717
static void setup_vm_cmd(IVState *s, const char *cmd, bool msix) { uint64_t barsize; s->qtest = qtest_start(cmd); s->pcibus = qpci_init_pc(NULL); s->dev = get_device(s->pcibus); s->reg_base = qpci_iomap(s->dev, 0, &barsize); g_assert_nonnull(s->reg_base); g_assert_cmpuint(barsize, ==, 256); if (msix) { qpci_msix_enable(s->dev); } s->mem_base = qpci_iomap(s->dev, 2, &barsize); g_assert_nonnull(s->mem_base); g_assert_cmpuint(barsize, ==, TMPSHMSIZE); qpci_device_enable(s->dev); }
true
qemu
b4ba67d9a702507793c2724e56f98e9b0f7be02b
static void setup_vm_cmd(IVState *s, const char *cmd, bool msix) { uint64_t barsize; s->qtest = qtest_start(cmd); s->pcibus = qpci_init_pc(NULL); s->dev = get_device(s->pcibus); s->reg_base = qpci_iomap(s->dev, 0, &barsize); g_assert_nonnull(s->reg_base); g_assert_cmpuint(barsize, ==, 256); if (msix) { qpci_msix_enable(s->dev); } s->mem_base = qpci_iomap(s->dev, 2, &barsize); g_assert_nonnull(s->mem_base); g_assert_cmpuint(barsize, ==, TMPSHMSIZE); qpci_device_enable(s->dev); }
{ "code": [ " s->reg_base = qpci_iomap(s->dev, 0, &barsize);", " g_assert_nonnull(s->reg_base);", " s->mem_base = qpci_iomap(s->dev, 2, &barsize);", " g_assert_nonnull(s->mem_base);" ], "line_no": [ 17, 19, 33, 35 ] }
static void FUNC_0(IVState *VAR_0, const char *VAR_1, bool VAR_2) { uint64_t barsize; VAR_0->qtest = qtest_start(VAR_1); VAR_0->pcibus = qpci_init_pc(NULL); VAR_0->dev = get_device(VAR_0->pcibus); VAR_0->reg_base = qpci_iomap(VAR_0->dev, 0, &barsize); g_assert_nonnull(VAR_0->reg_base); g_assert_cmpuint(barsize, ==, 256); if (VAR_2) { qpci_msix_enable(VAR_0->dev); } VAR_0->mem_base = qpci_iomap(VAR_0->dev, 2, &barsize); g_assert_nonnull(VAR_0->mem_base); g_assert_cmpuint(barsize, ==, TMPSHMSIZE); qpci_device_enable(VAR_0->dev); }
[ "static void FUNC_0(IVState *VAR_0, const char *VAR_1, bool VAR_2)\n{", "uint64_t barsize;", "VAR_0->qtest = qtest_start(VAR_1);", "VAR_0->pcibus = qpci_init_pc(NULL);", "VAR_0->dev = get_device(VAR_0->pcibus);", "VAR_0->reg_base = qpci_iomap(VAR_0->dev, 0, &barsize);", "g_assert_nonnull(VAR_0->reg_base);", "g_assert_cmpuint(barsize, ==, 256);", "if (VAR_2) {", "qpci_msix_enable(VAR_0->dev);", "}", "VAR_0->mem_base = qpci_iomap(VAR_0->dev, 2, &barsize);", "g_assert_nonnull(VAR_0->mem_base);", "g_assert_cmpuint(barsize, ==, TMPSHMSIZE);", "qpci_device_enable(VAR_0->dev);", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 43 ] ]
18,718
static int xvag_read_header(AVFormatContext *s) { unsigned offset, big_endian, codec; AVStream *st; avio_skip(s->pb, 4); st = avformat_new_stream(s, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; offset = avio_rl32(s->pb); big_endian = offset > av_bswap32(offset); if (big_endian) { offset = av_bswap32(offset); avio_skip(s->pb, 28); codec = avio_rb32(s->pb); st->codecpar->channels = avio_rb32(s->pb); avio_skip(s->pb, 4); st->duration = avio_rb32(s->pb); avio_skip(s->pb, 8); st->codecpar->sample_rate = avio_rb32(s->pb); } else { avio_skip(s->pb, 28); codec = avio_rl32(s->pb); st->codecpar->channels = avio_rl32(s->pb); avio_skip(s->pb, 4); st->duration = avio_rl32(s->pb); avio_skip(s->pb, 8); st->codecpar->sample_rate = avio_rl32(s->pb); } if (st->codecpar->sample_rate <= 0) return AVERROR_INVALIDDATA; if (st->codecpar->channels <= 0) return AVERROR_INVALIDDATA; switch (codec) { case 0x1c: st->codecpar->codec_id = AV_CODEC_ID_ADPCM_PSX; st->codecpar->block_align = 16 * st->codecpar->channels; break; default: avpriv_request_sample(s, "codec %X", codec); return AVERROR_PATCHWELCOME; }; avio_skip(s->pb, offset - avio_tell(s->pb)); if (avio_rb16(s->pb) == 0xFFFB) { st->codecpar->codec_id = AV_CODEC_ID_MP3; st->codecpar->block_align = 0x1000; st->need_parsing = AVSTREAM_PARSE_FULL_RAW; } avio_skip(s->pb, -2); avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); return 0; }
true
FFmpeg
cba4f0e97ecbbde7c71ec7a7ae3eb1469b34545b
static int xvag_read_header(AVFormatContext *s) { unsigned offset, big_endian, codec; AVStream *st; avio_skip(s->pb, 4); st = avformat_new_stream(s, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; offset = avio_rl32(s->pb); big_endian = offset > av_bswap32(offset); if (big_endian) { offset = av_bswap32(offset); avio_skip(s->pb, 28); codec = avio_rb32(s->pb); st->codecpar->channels = avio_rb32(s->pb); avio_skip(s->pb, 4); st->duration = avio_rb32(s->pb); avio_skip(s->pb, 8); st->codecpar->sample_rate = avio_rb32(s->pb); } else { avio_skip(s->pb, 28); codec = avio_rl32(s->pb); st->codecpar->channels = avio_rl32(s->pb); avio_skip(s->pb, 4); st->duration = avio_rl32(s->pb); avio_skip(s->pb, 8); st->codecpar->sample_rate = avio_rl32(s->pb); } if (st->codecpar->sample_rate <= 0) return AVERROR_INVALIDDATA; if (st->codecpar->channels <= 0) return AVERROR_INVALIDDATA; switch (codec) { case 0x1c: st->codecpar->codec_id = AV_CODEC_ID_ADPCM_PSX; st->codecpar->block_align = 16 * st->codecpar->channels; break; default: avpriv_request_sample(s, "codec %X", codec); return AVERROR_PATCHWELCOME; }; avio_skip(s->pb, offset - avio_tell(s->pb)); if (avio_rb16(s->pb) == 0xFFFB) { st->codecpar->codec_id = AV_CODEC_ID_MP3; st->codecpar->block_align = 0x1000; st->need_parsing = AVSTREAM_PARSE_FULL_RAW; } avio_skip(s->pb, -2); avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); return 0; }
{ "code": [ " if (st->codecpar->channels <= 0)" ], "line_no": [ 73 ] }
static int FUNC_0(AVFormatContext *VAR_0) { unsigned VAR_1, VAR_2, VAR_3; AVStream *st; avio_skip(VAR_0->pb, 4); st = avformat_new_stream(VAR_0, NULL); if (!st) return AVERROR(ENOMEM); st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO; VAR_1 = avio_rl32(VAR_0->pb); VAR_2 = VAR_1 > av_bswap32(VAR_1); if (VAR_2) { VAR_1 = av_bswap32(VAR_1); avio_skip(VAR_0->pb, 28); VAR_3 = avio_rb32(VAR_0->pb); st->codecpar->channels = avio_rb32(VAR_0->pb); avio_skip(VAR_0->pb, 4); st->duration = avio_rb32(VAR_0->pb); avio_skip(VAR_0->pb, 8); st->codecpar->sample_rate = avio_rb32(VAR_0->pb); } else { avio_skip(VAR_0->pb, 28); VAR_3 = avio_rl32(VAR_0->pb); st->codecpar->channels = avio_rl32(VAR_0->pb); avio_skip(VAR_0->pb, 4); st->duration = avio_rl32(VAR_0->pb); avio_skip(VAR_0->pb, 8); st->codecpar->sample_rate = avio_rl32(VAR_0->pb); } if (st->codecpar->sample_rate <= 0) return AVERROR_INVALIDDATA; if (st->codecpar->channels <= 0) return AVERROR_INVALIDDATA; switch (VAR_3) { case 0x1c: st->codecpar->codec_id = AV_CODEC_ID_ADPCM_PSX; st->codecpar->block_align = 16 * st->codecpar->channels; break; default: avpriv_request_sample(VAR_0, "VAR_3 %X", VAR_3); return AVERROR_PATCHWELCOME; }; avio_skip(VAR_0->pb, VAR_1 - avio_tell(VAR_0->pb)); if (avio_rb16(VAR_0->pb) == 0xFFFB) { st->codecpar->codec_id = AV_CODEC_ID_MP3; st->codecpar->block_align = 0x1000; st->need_parsing = AVSTREAM_PARSE_FULL_RAW; } avio_skip(VAR_0->pb, -2); avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); return 0; }
[ "static int FUNC_0(AVFormatContext *VAR_0)\n{", "unsigned VAR_1, VAR_2, VAR_3;", "AVStream *st;", "avio_skip(VAR_0->pb, 4);", "st = avformat_new_stream(VAR_0, NULL);", "if (!st)\nreturn AVERROR(ENOMEM);", "st->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;", "VAR_1 = avio_rl32(VAR_0->pb);", "VAR_2 = VAR_1 > av_bswap32(VAR_1);", "if (VAR_2) {", "VAR_1 = av_bswap32(VAR_1);", "avio_skip(VAR_0->pb, 28);", "VAR_3 = avio_rb32(VAR_0->pb);", "st->codecpar->channels = avio_rb32(VAR_0->pb);", "avio_skip(VAR_0->pb, 4);", "st->duration = avio_rb32(VAR_0->pb);", "avio_skip(VAR_0->pb, 8);", "st->codecpar->sample_rate = avio_rb32(VAR_0->pb);", "} else {", "avio_skip(VAR_0->pb, 28);", "VAR_3 = avio_rl32(VAR_0->pb);", "st->codecpar->channels = avio_rl32(VAR_0->pb);", "avio_skip(VAR_0->pb, 4);", "st->duration = avio_rl32(VAR_0->pb);", "avio_skip(VAR_0->pb, 8);", "st->codecpar->sample_rate = avio_rl32(VAR_0->pb);", "}", "if (st->codecpar->sample_rate <= 0)\nreturn AVERROR_INVALIDDATA;", "if (st->codecpar->channels <= 0)\nreturn AVERROR_INVALIDDATA;", "switch (VAR_3) {", "case 0x1c:\nst->codecpar->codec_id = AV_CODEC_ID_ADPCM_PSX;", "st->codecpar->block_align = 16 * st->codecpar->channels;", "break;", "default:\navpriv_request_sample(VAR_0, \"VAR_3 %X\", VAR_3);", "return AVERROR_PATCHWELCOME;", "};", "avio_skip(VAR_0->pb, VAR_1 - avio_tell(VAR_0->pb));", "if (avio_rb16(VAR_0->pb) == 0xFFFB) {", "st->codecpar->codec_id = AV_CODEC_ID_MP3;", "st->codecpar->block_align = 0x1000;", "st->need_parsing = AVSTREAM_PARSE_FULL_RAW;", "}", "avio_skip(VAR_0->pb, -2);", "avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate);", "return 0;", "}" ]
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18,720
void ff_imdct_calc_sse(MDCTContext *s, FFTSample *output, const FFTSample *input, FFTSample *tmp) { x86_reg k; long n8, n4, n2, n; const uint16_t *revtab = s->fft.revtab; const FFTSample *tcos = s->tcos; const FFTSample *tsin = s->tsin; const FFTSample *in1, *in2; FFTComplex *z = (FFTComplex *)tmp; n = 1 << s->nbits; n2 = n >> 1; n4 = n >> 2; n8 = n >> 3; #ifdef ARCH_X86_64 asm volatile ("movaps %0, %%xmm8\n\t"::"m"(*p1m1p1m1)); #define P1M1P1M1 "%%xmm8" #else #define P1M1P1M1 "%4" #endif /* pre rotation */ in1 = input; in2 = input + n2 - 4; /* Complex multiplication */ for (k = 0; k < n4; k += 4) { asm volatile ( "movaps %0, %%xmm0 \n\t" // xmm0 = r0 X r1 X : in2 "movaps %1, %%xmm3 \n\t" // xmm3 = X i1 X i0: in1 "movaps -16+1*%0, %%xmm4 \n\t" // xmm4 = r0 X r1 X : in2 "movaps 16+1*%1, %%xmm7 \n\t" // xmm7 = X i1 X i0: in1 "movlps %2, %%xmm1 \n\t" // xmm1 = X X R1 R0: tcos "movlps %3, %%xmm2 \n\t" // xmm2 = X X I1 I0: tsin "movlps 8+1*%2, %%xmm5 \n\t" // xmm5 = X X R1 R0: tcos "movlps 8+1*%3, %%xmm6 \n\t" // xmm6 = X X I1 I0: tsin "shufps $95, %%xmm0, %%xmm0 \n\t" // xmm0 = r1 r1 r0 r0 "shufps $160,%%xmm3, %%xmm3 \n\t" // xmm3 = i1 i1 i0 i0 "shufps $95, %%xmm4, %%xmm4 \n\t" // xmm4 = r1 r1 r0 r0 "shufps $160,%%xmm7, %%xmm7 \n\t" // xmm7 = i1 i1 i0 i0 "unpcklps %%xmm2, %%xmm1 \n\t" // xmm1 = I1 R1 I0 R0 "unpcklps %%xmm6, %%xmm5 \n\t" // xmm5 = I1 R1 I0 R0 "movaps %%xmm1, %%xmm2 \n\t" // xmm2 = I1 R1 I0 R0 "movaps %%xmm5, %%xmm6 \n\t" // xmm6 = I1 R1 I0 R0 "xorps "P1M1P1M1", %%xmm2 \n\t" // xmm2 = -I1 R1 -I0 R0 "xorps "P1M1P1M1", %%xmm6 \n\t" // xmm6 = -I1 R1 -I0 R0 "mulps %%xmm1, %%xmm0 \n\t" // xmm0 = rI rR rI rR "mulps %%xmm5, %%xmm4 \n\t" // xmm4 = rI rR rI rR "shufps $177,%%xmm2, %%xmm2 \n\t" // xmm2 = R1 -I1 R0 -I0 "shufps $177,%%xmm6, %%xmm6 \n\t" // xmm6 = R1 -I1 R0 -I0 "mulps %%xmm2, %%xmm3 \n\t" // xmm3 = Ri -Ii Ri -Ii "mulps %%xmm6, %%xmm7 \n\t" // xmm7 = Ri -Ii Ri -Ii "addps %%xmm3, %%xmm0 \n\t" // xmm0 = result "addps %%xmm7, %%xmm4 \n\t" // xmm4 = result ::"m"(in2[-2*k]), "m"(in1[2*k]), "m"(tcos[k]), "m"(tsin[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); /* Should be in the same block, hack for gcc2.95 & gcc3 */ asm ( "movlps %%xmm0, %0 \n\t" "movhps %%xmm0, %1 \n\t" "movlps %%xmm4, %2 \n\t" "movhps %%xmm4, %3 \n\t" :"=m"(z[revtab[k]]), "=m"(z[revtab[k + 1]]), "=m"(z[revtab[k + 2]]), "=m"(z[revtab[k + 3]]) ); } ff_fft_calc_sse(&s->fft, z); #ifndef ARCH_X86_64 #undef P1M1P1M1 #define P1M1P1M1 "%3" #endif /* post rotation + reordering */ for (k = 0; k < n4; k += 4) { asm ( "movaps %0, %%xmm0 \n\t" // xmm0 = i1 r1 i0 r0: z "movaps 16+1*%0, %%xmm4 \n\t" // xmm4 = i1 r1 i0 r0: z "movlps %1, %%xmm1 \n\t" // xmm1 = X X R1 R0: tcos "movlps 8+1*%1, %%xmm5 \n\t" // xmm5 = X X R1 R0: tcos "movaps %%xmm0, %%xmm3 \n\t" // xmm3 = i1 r1 i0 r0 "movaps %%xmm4, %%xmm7 \n\t" // xmm7 = i1 r1 i0 r0 "movlps %2, %%xmm2 \n\t" // xmm2 = X X I1 I0: tsin "movlps 8+1*%2, %%xmm6 \n\t" // xmm6 = X X I1 I0: tsin "shufps $160,%%xmm0, %%xmm0 \n\t" // xmm0 = r1 r1 r0 r0 "shufps $245,%%xmm3, %%xmm3 \n\t" // xmm3 = i1 i1 i0 i0 "shufps $160,%%xmm4, %%xmm4 \n\t" // xmm4 = r1 r1 r0 r0 "shufps $245,%%xmm7, %%xmm7 \n\t" // xmm7 = i1 i1 i0 i0 "unpcklps %%xmm2, %%xmm1 \n\t" // xmm1 = I1 R1 I0 R0 "unpcklps %%xmm6, %%xmm5 \n\t" // xmm5 = I1 R1 I0 R0 "movaps %%xmm1, %%xmm2 \n\t" // xmm2 = I1 R1 I0 R0 "movaps %%xmm5, %%xmm6 \n\t" // xmm6 = I1 R1 I0 R0 "xorps "P1M1P1M1", %%xmm2 \n\t" // xmm2 = -I1 R1 -I0 R0 "mulps %%xmm1, %%xmm0 \n\t" // xmm0 = rI rR rI rR "xorps "P1M1P1M1", %%xmm6 \n\t" // xmm6 = -I1 R1 -I0 R0 "mulps %%xmm5, %%xmm4 \n\t" // xmm4 = rI rR rI rR "shufps $177,%%xmm2, %%xmm2 \n\t" // xmm2 = R1 -I1 R0 -I0 "shufps $177,%%xmm6, %%xmm6 \n\t" // xmm6 = R1 -I1 R0 -I0 "mulps %%xmm2, %%xmm3 \n\t" // xmm3 = Ri -Ii Ri -Ii "mulps %%xmm6, %%xmm7 \n\t" // xmm7 = Ri -Ii Ri -Ii "addps %%xmm3, %%xmm0 \n\t" // xmm0 = result "addps %%xmm7, %%xmm4 \n\t" // xmm4 = result "movaps %%xmm0, %0 \n\t" "movaps %%xmm4, 16+1*%0\n\t" :"+m"(z[k]) :"m"(tcos[k]), "m"(tsin[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); } /* Mnemonics: 0 = z[k].re 1 = z[k].im 2 = z[k + 1].re 3 = z[k + 1].im 4 = z[-k - 2].re 5 = z[-k - 2].im 6 = z[-k - 1].re 7 = z[-k - 1].im */ k = 16-n; asm volatile("movaps %0, %%xmm7 \n\t"::"m"(*m1m1m1m1)); asm volatile( "1: \n\t" "movaps -16(%4,%0), %%xmm1 \n\t" // xmm1 = 4 5 6 7 = z[-2-k] "neg %0 \n\t" "movaps (%4,%0), %%xmm0 \n\t" // xmm0 = 0 1 2 3 = z[k] "xorps %%xmm7, %%xmm0 \n\t" // xmm0 = -0 -1 -2 -3 "movaps %%xmm0, %%xmm2 \n\t" // xmm2 = -0 -1 -2 -3 "shufps $141,%%xmm1, %%xmm0 \n\t" // xmm0 = -1 -3 4 6 "shufps $216,%%xmm1, %%xmm2 \n\t" // xmm2 = -0 -2 5 7 "shufps $156,%%xmm0, %%xmm0 \n\t" // xmm0 = -1 6 -3 4 ! "shufps $156,%%xmm2, %%xmm2 \n\t" // xmm2 = -0 7 -2 5 ! "movaps %%xmm0, (%1,%0) \n\t" // output[2*k] "movaps %%xmm2, (%2,%0) \n\t" // output[n2+2*k] "neg %0 \n\t" "shufps $27, %%xmm0, %%xmm0 \n\t" // xmm0 = 4 -3 6 -1 "xorps %%xmm7, %%xmm0 \n\t" // xmm0 = -4 3 -6 1 ! "shufps $27, %%xmm2, %%xmm2 \n\t" // xmm2 = 5 -2 7 -0 ! "movaps %%xmm0, -16(%2,%0) \n\t" // output[n2-4-2*k] "movaps %%xmm2, -16(%3,%0) \n\t" // output[n-4-2*k] "add $16, %0 \n\t" "jle 1b \n\t" :"+r"(k) :"r"(output), "r"(output+n2), "r"(output+n), "r"(z+n8) :"memory" ); }
true
FFmpeg
b9fa32082c71013e90eab9e9997967d2939cf4a6
void ff_imdct_calc_sse(MDCTContext *s, FFTSample *output, const FFTSample *input, FFTSample *tmp) { x86_reg k; long n8, n4, n2, n; const uint16_t *revtab = s->fft.revtab; const FFTSample *tcos = s->tcos; const FFTSample *tsin = s->tsin; const FFTSample *in1, *in2; FFTComplex *z = (FFTComplex *)tmp; n = 1 << s->nbits; n2 = n >> 1; n4 = n >> 2; n8 = n >> 3; #ifdef ARCH_X86_64 asm volatile ("movaps %0, %%xmm8\n\t"::"m"(*p1m1p1m1)); #define P1M1P1M1 "%%xmm8" #else #define P1M1P1M1 "%4" #endif in1 = input; in2 = input + n2 - 4; for (k = 0; k < n4; k += 4) { asm volatile ( "movaps %0, %%xmm0 \n\t" "movaps %1, %%xmm3 \n\t" "movaps -16+1*%0, %%xmm4 \n\t" "movaps 16+1*%1, %%xmm7 \n\t" "movlps %2, %%xmm1 \n\t" "movlps %3, %%xmm2 \n\t" "movlps 8+1*%2, %%xmm5 \n\t" "movlps 8+1*%3, %%xmm6 \n\t" "shufps $95, %%xmm0, %%xmm0 \n\t" "shufps $160,%%xmm3, %%xmm3 \n\t" "shufps $95, %%xmm4, %%xmm4 \n\t" "shufps $160,%%xmm7, %%xmm7 \n\t" "unpcklps %%xmm2, %%xmm1 \n\t" "unpcklps %%xmm6, %%xmm5 \n\t" "movaps %%xmm1, %%xmm2 \n\t" "movaps %%xmm5, %%xmm6 \n\t" "xorps "P1M1P1M1", %%xmm2 \n\t" "xorps "P1M1P1M1", %%xmm6 \n\t" "mulps %%xmm1, %%xmm0 \n\t" "mulps %%xmm5, %%xmm4 \n\t" "shufps $177,%%xmm2, %%xmm2 \n\t" "shufps $177,%%xmm6, %%xmm6 \n\t" "mulps %%xmm2, %%xmm3 \n\t" "mulps %%xmm6, %%xmm7 \n\t" "addps %%xmm3, %%xmm0 \n\t" "addps %%xmm7, %%xmm4 \n\t" ::"m"(in2[-2*k]), "m"(in1[2*k]), "m"(tcos[k]), "m"(tsin[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); asm ( "movlps %%xmm0, %0 \n\t" "movhps %%xmm0, %1 \n\t" "movlps %%xmm4, %2 \n\t" "movhps %%xmm4, %3 \n\t" :"=m"(z[revtab[k]]), "=m"(z[revtab[k + 1]]), "=m"(z[revtab[k + 2]]), "=m"(z[revtab[k + 3]]) ); } ff_fft_calc_sse(&s->fft, z); #ifndef ARCH_X86_64 #undef P1M1P1M1 #define P1M1P1M1 "%3" #endif for (k = 0; k < n4; k += 4) { asm ( "movaps %0, %%xmm0 \n\t" "movaps 16+1*%0, %%xmm4 \n\t" "movlps %1, %%xmm1 \n\t" "movlps 8+1*%1, %%xmm5 \n\t" "movaps %%xmm0, %%xmm3 \n\t" "movaps %%xmm4, %%xmm7 \n\t" "movlps %2, %%xmm2 \n\t" "movlps 8+1*%2, %%xmm6 \n\t" "shufps $160,%%xmm0, %%xmm0 \n\t" "shufps $245,%%xmm3, %%xmm3 \n\t" "shufps $160,%%xmm4, %%xmm4 \n\t" "shufps $245,%%xmm7, %%xmm7 \n\t" "unpcklps %%xmm2, %%xmm1 \n\t" "unpcklps %%xmm6, %%xmm5 \n\t" "movaps %%xmm1, %%xmm2 \n\t" "movaps %%xmm5, %%xmm6 \n\t" "xorps "P1M1P1M1", %%xmm2 \n\t" "mulps %%xmm1, %%xmm0 \n\t" "xorps "P1M1P1M1", %%xmm6 \n\t" "mulps %%xmm5, %%xmm4 \n\t" "shufps $177,%%xmm2, %%xmm2 \n\t" "shufps $177,%%xmm6, %%xmm6 \n\t" "mulps %%xmm2, %%xmm3 \n\t" "mulps %%xmm6, %%xmm7 \n\t" "addps %%xmm3, %%xmm0 \n\t" "addps %%xmm7, %%xmm4 \n\t" "movaps %%xmm0, %0 \n\t" "movaps %%xmm4, 16+1*%0\n\t" :"+m"(z[k]) :"m"(tcos[k]), "m"(tsin[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); } k = 16-n; asm volatile("movaps %0, %%xmm7 \n\t"::"m"(*m1m1m1m1)); asm volatile( "1: \n\t" "movaps -16(%4,%0), %%xmm1 \n\t" "neg %0 \n\t" "movaps (%4,%0), %%xmm0 \n\t" "xorps %%xmm7, %%xmm0 \n\t" "movaps %%xmm0, %%xmm2 \n\t" "shufps $141,%%xmm1, %%xmm0 \n\t" "shufps $216,%%xmm1, %%xmm2 \n\t" "shufps $156,%%xmm0, %%xmm0 \n\t" "shufps $156,%%xmm2, %%xmm2 \n\t" "movaps %%xmm0, (%1,%0) \n\t" "movaps %%xmm2, (%2,%0) \n\t" "neg %0 \n\t" "shufps $27, %%xmm0, %%xmm0 \n\t" "xorps %%xmm7, %%xmm0 \n\t" "shufps $27, %%xmm2, %%xmm2 \n\t" "movaps %%xmm0, -16(%2,%0) \n\t" "movaps %%xmm2, -16(%3,%0) \n\t" "add $16, %0 \n\t" "jle 1b \n\t" :"+r"(k) :"r"(output), "r"(output+n2), "r"(output+n), "r"(z+n8) :"memory" ); }
{ "code": [ " long n8, n4, n2, n;", " n8 = n >> 3;", "void ff_imdct_calc_sse(MDCTContext *s, FFTSample *output,", " const FFTSample *input, FFTSample *tmp)", " long n8, n4, n2, n;", " n8 = n >> 3;", " n8 = n >> 3;" ], "line_no": [ 9, 29, 1, 3, 9, 29, 29 ] }
void FUNC_0(MDCTContext *VAR_0, FFTSample *VAR_1, const FFTSample *VAR_2, FFTSample *VAR_3) { x86_reg k; long VAR_4, VAR_5, VAR_6, VAR_7; const uint16_t *VAR_8 = VAR_0->fft.VAR_8; const FFTSample *VAR_9 = VAR_0->VAR_9; const FFTSample *VAR_10 = VAR_0->VAR_10; const FFTSample *VAR_11, *in2; FFTComplex *z = (FFTComplex *)VAR_3; VAR_7 = 1 << VAR_0->nbits; VAR_6 = VAR_7 >> 1; VAR_5 = VAR_7 >> 2; VAR_4 = VAR_7 >> 3; #ifdef ARCH_X86_64 asm volatile ("movaps %0, %%xmm8\VAR_7\t"::"m"(*p1m1p1m1)); #define P1M1P1M1 "%%xmm8" #else #define P1M1P1M1 "%4" #endif VAR_11 = VAR_2; in2 = VAR_2 + VAR_6 - 4; for (k = 0; k < VAR_5; k += 4) { asm volatile ( "movaps %0, %%xmm0 \VAR_7\t" "movaps %1, %%xmm3 \VAR_7\t" "movaps -16+1*%0, %%xmm4 \VAR_7\t" "movaps 16+1*%1, %%xmm7 \VAR_7\t" "movlps %2, %%xmm1 \VAR_7\t" "movlps %3, %%xmm2 \VAR_7\t" "movlps 8+1*%2, %%xmm5 \VAR_7\t" "movlps 8+1*%3, %%xmm6 \VAR_7\t" "shufps $95, %%xmm0, %%xmm0 \VAR_7\t" "shufps $160,%%xmm3, %%xmm3 \VAR_7\t" "shufps $95, %%xmm4, %%xmm4 \VAR_7\t" "shufps $160,%%xmm7, %%xmm7 \VAR_7\t" "unpcklps %%xmm2, %%xmm1 \VAR_7\t" "unpcklps %%xmm6, %%xmm5 \VAR_7\t" "movaps %%xmm1, %%xmm2 \VAR_7\t" "movaps %%xmm5, %%xmm6 \VAR_7\t" "xorps "P1M1P1M1", %%xmm2 \VAR_7\t" "xorps "P1M1P1M1", %%xmm6 \VAR_7\t" "mulps %%xmm1, %%xmm0 \VAR_7\t" "mulps %%xmm5, %%xmm4 \VAR_7\t" "shufps $177,%%xmm2, %%xmm2 \VAR_7\t" "shufps $177,%%xmm6, %%xmm6 \VAR_7\t" "mulps %%xmm2, %%xmm3 \VAR_7\t" "mulps %%xmm6, %%xmm7 \VAR_7\t" "addps %%xmm3, %%xmm0 \VAR_7\t" "addps %%xmm7, %%xmm4 \VAR_7\t" ::"m"(in2[-2*k]), "m"(VAR_11[2*k]), "m"(VAR_9[k]), "m"(VAR_10[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); asm ( "movlps %%xmm0, %0 \VAR_7\t" "movhps %%xmm0, %1 \VAR_7\t" "movlps %%xmm4, %2 \VAR_7\t" "movhps %%xmm4, %3 \VAR_7\t" :"=m"(z[VAR_8[k]]), "=m"(z[VAR_8[k + 1]]), "=m"(z[VAR_8[k + 2]]), "=m"(z[VAR_8[k + 3]]) ); } ff_fft_calc_sse(&VAR_0->fft, z); #ifndef ARCH_X86_64 #undef P1M1P1M1 #define P1M1P1M1 "%3" #endif for (k = 0; k < VAR_5; k += 4) { asm ( "movaps %0, %%xmm0 \VAR_7\t" "movaps 16+1*%0, %%xmm4 \VAR_7\t" "movlps %1, %%xmm1 \VAR_7\t" "movlps 8+1*%1, %%xmm5 \VAR_7\t" "movaps %%xmm0, %%xmm3 \VAR_7\t" "movaps %%xmm4, %%xmm7 \VAR_7\t" "movlps %2, %%xmm2 \VAR_7\t" "movlps 8+1*%2, %%xmm6 \VAR_7\t" "shufps $160,%%xmm0, %%xmm0 \VAR_7\t" "shufps $245,%%xmm3, %%xmm3 \VAR_7\t" "shufps $160,%%xmm4, %%xmm4 \VAR_7\t" "shufps $245,%%xmm7, %%xmm7 \VAR_7\t" "unpcklps %%xmm2, %%xmm1 \VAR_7\t" "unpcklps %%xmm6, %%xmm5 \VAR_7\t" "movaps %%xmm1, %%xmm2 \VAR_7\t" "movaps %%xmm5, %%xmm6 \VAR_7\t" "xorps "P1M1P1M1", %%xmm2 \VAR_7\t" "mulps %%xmm1, %%xmm0 \VAR_7\t" "xorps "P1M1P1M1", %%xmm6 \VAR_7\t" "mulps %%xmm5, %%xmm4 \VAR_7\t" "shufps $177,%%xmm2, %%xmm2 \VAR_7\t" "shufps $177,%%xmm6, %%xmm6 \VAR_7\t" "mulps %%xmm2, %%xmm3 \VAR_7\t" "mulps %%xmm6, %%xmm7 \VAR_7\t" "addps %%xmm3, %%xmm0 \VAR_7\t" "addps %%xmm7, %%xmm4 \VAR_7\t" "movaps %%xmm0, %0 \VAR_7\t" "movaps %%xmm4, 16+1*%0\VAR_7\t" :"+m"(z[k]) :"m"(VAR_9[k]), "m"(VAR_10[k]) #ifndef ARCH_X86_64 ,"m"(*p1m1p1m1) #endif ); } k = 16-VAR_7; asm volatile("movaps %0, %%xmm7 \VAR_7\t"::"m"(*m1m1m1m1)); asm volatile( "1: \VAR_7\t" "movaps -16(%4,%0), %%xmm1 \VAR_7\t" "neg %0 \VAR_7\t" "movaps (%4,%0), %%xmm0 \VAR_7\t" "xorps %%xmm7, %%xmm0 \VAR_7\t" "movaps %%xmm0, %%xmm2 \VAR_7\t" "shufps $141,%%xmm1, %%xmm0 \VAR_7\t" "shufps $216,%%xmm1, %%xmm2 \VAR_7\t" "shufps $156,%%xmm0, %%xmm0 \VAR_7\t" "shufps $156,%%xmm2, %%xmm2 \VAR_7\t" "movaps %%xmm0, (%1,%0) \VAR_7\t" "movaps %%xmm2, (%2,%0) \VAR_7\t" "neg %0 \VAR_7\t" "shufps $27, %%xmm0, %%xmm0 \VAR_7\t" "xorps %%xmm7, %%xmm0 \VAR_7\t" "shufps $27, %%xmm2, %%xmm2 \VAR_7\t" "movaps %%xmm0, -16(%2,%0) \VAR_7\t" "movaps %%xmm2, -16(%3,%0) \VAR_7\t" "add $16, %0 \VAR_7\t" "jle 1b \VAR_7\t" :"+r"(k) :"r"(VAR_1), "r"(VAR_1+VAR_6), "r"(VAR_1+VAR_7), "r"(z+VAR_4) :"memory" ); }
[ "void FUNC_0(MDCTContext *VAR_0, FFTSample *VAR_1,\nconst FFTSample *VAR_2, FFTSample *VAR_3)\n{", "x86_reg k;", "long VAR_4, VAR_5, VAR_6, VAR_7;", "const uint16_t *VAR_8 = VAR_0->fft.VAR_8;", "const FFTSample *VAR_9 = VAR_0->VAR_9;", "const FFTSample *VAR_10 = VAR_0->VAR_10;", "const FFTSample *VAR_11, *in2;", "FFTComplex *z = (FFTComplex *)VAR_3;", "VAR_7 = 1 << VAR_0->nbits;", "VAR_6 = VAR_7 >> 1;", "VAR_5 = VAR_7 >> 2;", "VAR_4 = VAR_7 >> 3;", "#ifdef ARCH_X86_64\nasm volatile (\"movaps %0, %%xmm8\\VAR_7\\t\"::\"m\"(*p1m1p1m1));", "#define P1M1P1M1 \"%%xmm8\"\n#else\n#define P1M1P1M1 \"%4\"\n#endif\nVAR_11 = VAR_2;", "in2 = VAR_2 + VAR_6 - 4;", "for (k = 0; k < VAR_5; k += 4) {", "asm volatile (\n\"movaps %0, %%xmm0 \\VAR_7\\t\"\n\"movaps %1, %%xmm3 \\VAR_7\\t\"\n\"movaps -16+1*%0, %%xmm4 \\VAR_7\\t\"\n\"movaps 16+1*%1, %%xmm7 \\VAR_7\\t\"\n\"movlps %2, %%xmm1 \\VAR_7\\t\"\n\"movlps %3, %%xmm2 \\VAR_7\\t\"\n\"movlps 8+1*%2, %%xmm5 \\VAR_7\\t\"\n\"movlps 8+1*%3, %%xmm6 \\VAR_7\\t\"\n\"shufps $95, %%xmm0, %%xmm0 \\VAR_7\\t\"\n\"shufps $160,%%xmm3, %%xmm3 \\VAR_7\\t\"\n\"shufps $95, %%xmm4, %%xmm4 \\VAR_7\\t\"\n\"shufps $160,%%xmm7, %%xmm7 \\VAR_7\\t\"\n\"unpcklps %%xmm2, %%xmm1 \\VAR_7\\t\"\n\"unpcklps %%xmm6, %%xmm5 \\VAR_7\\t\"\n\"movaps %%xmm1, %%xmm2 \\VAR_7\\t\"\n\"movaps %%xmm5, %%xmm6 \\VAR_7\\t\"\n\"xorps \"P1M1P1M1\", %%xmm2 \\VAR_7\\t\"\n\"xorps \"P1M1P1M1\", %%xmm6 \\VAR_7\\t\"\n\"mulps %%xmm1, %%xmm0 \\VAR_7\\t\"\n\"mulps %%xmm5, %%xmm4 \\VAR_7\\t\"\n\"shufps $177,%%xmm2, %%xmm2 \\VAR_7\\t\"\n\"shufps $177,%%xmm6, %%xmm6 \\VAR_7\\t\"\n\"mulps %%xmm2, %%xmm3 \\VAR_7\\t\"\n\"mulps %%xmm6, %%xmm7 \\VAR_7\\t\"\n\"addps %%xmm3, %%xmm0 \\VAR_7\\t\"\n\"addps %%xmm7, %%xmm4 \\VAR_7\\t\"\n::\"m\"(in2[-2*k]), \"m\"(VAR_11[2*k]),\n\"m\"(VAR_9[k]), \"m\"(VAR_10[k])\n#ifndef ARCH_X86_64\n,\"m\"(*p1m1p1m1)\n#endif\n);", "asm (\n\"movlps %%xmm0, %0 \\VAR_7\\t\"\n\"movhps %%xmm0, %1 \\VAR_7\\t\"\n\"movlps %%xmm4, %2 \\VAR_7\\t\"\n\"movhps %%xmm4, %3 \\VAR_7\\t\"\n:\"=m\"(z[VAR_8[k]]), \"=m\"(z[VAR_8[k + 1]]),\n\"=m\"(z[VAR_8[k + 2]]), \"=m\"(z[VAR_8[k + 3]])\n);", "}", "ff_fft_calc_sse(&VAR_0->fft, z);", "#ifndef ARCH_X86_64\n#undef P1M1P1M1\n#define P1M1P1M1 \"%3\"\n#endif\nfor (k = 0; k < VAR_5; k += 4) {", "asm (\n\"movaps %0, %%xmm0 \\VAR_7\\t\"\n\"movaps 16+1*%0, %%xmm4 \\VAR_7\\t\"\n\"movlps %1, %%xmm1 \\VAR_7\\t\"\n\"movlps 8+1*%1, %%xmm5 \\VAR_7\\t\"\n\"movaps %%xmm0, %%xmm3 \\VAR_7\\t\"\n\"movaps %%xmm4, %%xmm7 \\VAR_7\\t\"\n\"movlps %2, %%xmm2 \\VAR_7\\t\"\n\"movlps 8+1*%2, %%xmm6 \\VAR_7\\t\"\n\"shufps $160,%%xmm0, %%xmm0 \\VAR_7\\t\"\n\"shufps $245,%%xmm3, %%xmm3 \\VAR_7\\t\"\n\"shufps $160,%%xmm4, %%xmm4 \\VAR_7\\t\"\n\"shufps $245,%%xmm7, %%xmm7 \\VAR_7\\t\"\n\"unpcklps %%xmm2, %%xmm1 \\VAR_7\\t\"\n\"unpcklps %%xmm6, %%xmm5 \\VAR_7\\t\"\n\"movaps %%xmm1, %%xmm2 \\VAR_7\\t\"\n\"movaps %%xmm5, %%xmm6 \\VAR_7\\t\"\n\"xorps \"P1M1P1M1\", %%xmm2 \\VAR_7\\t\"\n\"mulps %%xmm1, %%xmm0 \\VAR_7\\t\"\n\"xorps \"P1M1P1M1\", %%xmm6 \\VAR_7\\t\"\n\"mulps %%xmm5, %%xmm4 \\VAR_7\\t\"\n\"shufps $177,%%xmm2, %%xmm2 \\VAR_7\\t\"\n\"shufps $177,%%xmm6, %%xmm6 \\VAR_7\\t\"\n\"mulps %%xmm2, %%xmm3 \\VAR_7\\t\"\n\"mulps %%xmm6, %%xmm7 \\VAR_7\\t\"\n\"addps %%xmm3, %%xmm0 \\VAR_7\\t\"\n\"addps %%xmm7, %%xmm4 \\VAR_7\\t\"\n\"movaps %%xmm0, %0 \\VAR_7\\t\"\n\"movaps %%xmm4, 16+1*%0\\VAR_7\\t\"\n:\"+m\"(z[k])\n:\"m\"(VAR_9[k]), \"m\"(VAR_10[k])\n#ifndef ARCH_X86_64\n,\"m\"(*p1m1p1m1)\n#endif\n);", "}", "k = 16-VAR_7;", "asm volatile(\"movaps %0, %%xmm7 \\VAR_7\\t\"::\"m\"(*m1m1m1m1));", "asm volatile(\n\"1: \\VAR_7\\t\"\n\"movaps -16(%4,%0), %%xmm1 \\VAR_7\\t\"\n\"neg %0 \\VAR_7\\t\"\n\"movaps (%4,%0), %%xmm0 \\VAR_7\\t\"\n\"xorps %%xmm7, %%xmm0 \\VAR_7\\t\"\n\"movaps %%xmm0, %%xmm2 \\VAR_7\\t\"\n\"shufps $141,%%xmm1, %%xmm0 \\VAR_7\\t\"\n\"shufps $216,%%xmm1, %%xmm2 \\VAR_7\\t\"\n\"shufps $156,%%xmm0, %%xmm0 \\VAR_7\\t\"\n\"shufps $156,%%xmm2, %%xmm2 \\VAR_7\\t\"\n\"movaps %%xmm0, (%1,%0) \\VAR_7\\t\"\n\"movaps %%xmm2, (%2,%0) \\VAR_7\\t\"\n\"neg %0 \\VAR_7\\t\"\n\"shufps $27, %%xmm0, %%xmm0 \\VAR_7\\t\"\n\"xorps %%xmm7, %%xmm0 \\VAR_7\\t\"\n\"shufps $27, %%xmm2, %%xmm2 \\VAR_7\\t\"\n\"movaps %%xmm0, -16(%2,%0) \\VAR_7\\t\"\n\"movaps %%xmm2, -16(%3,%0) \\VAR_7\\t\"\n\"add $16, %0 \\VAR_7\\t\"\n\"jle 1b \\VAR_7\\t\"\n:\"+r\"(k)\n:\"r\"(VAR_1), \"r\"(VAR_1+VAR_6), \"r\"(VAR_1+VAR_7), \"r\"(z+VAR_4)\n:\"memory\"\n);", "}" ]
[ 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
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18,721
static void nvme_init_sq(NvmeSQueue *sq, NvmeCtrl *n, uint64_t dma_addr, uint16_t sqid, uint16_t cqid, uint16_t size) { int i; NvmeCQueue *cq; sq->ctrl = n; sq->dma_addr = dma_addr; sq->sqid = sqid; sq->size = size; sq->cqid = cqid; sq->head = sq->tail = 0; sq->io_req = g_malloc(sq->size * sizeof(*sq->io_req)); QTAILQ_INIT(&sq->req_list); QTAILQ_INIT(&sq->out_req_list); for (i = 0; i < sq->size; i++) { sq->io_req[i].sq = sq; QTAILQ_INSERT_TAIL(&(sq->req_list), &sq->io_req[i], entry); } sq->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, nvme_process_sq, sq); assert(n->cq[cqid]); cq = n->cq[cqid]; QTAILQ_INSERT_TAIL(&(cq->sq_list), sq, entry); n->sq[sqid] = sq; }
true
qemu
02c4f26b1517d9e403ec10d6f6ca3c0276d19e43
static void nvme_init_sq(NvmeSQueue *sq, NvmeCtrl *n, uint64_t dma_addr, uint16_t sqid, uint16_t cqid, uint16_t size) { int i; NvmeCQueue *cq; sq->ctrl = n; sq->dma_addr = dma_addr; sq->sqid = sqid; sq->size = size; sq->cqid = cqid; sq->head = sq->tail = 0; sq->io_req = g_malloc(sq->size * sizeof(*sq->io_req)); QTAILQ_INIT(&sq->req_list); QTAILQ_INIT(&sq->out_req_list); for (i = 0; i < sq->size; i++) { sq->io_req[i].sq = sq; QTAILQ_INSERT_TAIL(&(sq->req_list), &sq->io_req[i], entry); } sq->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, nvme_process_sq, sq); assert(n->cq[cqid]); cq = n->cq[cqid]; QTAILQ_INSERT_TAIL(&(cq->sq_list), sq, entry); n->sq[sqid] = sq; }
{ "code": [ " sq->io_req = g_malloc(sq->size * sizeof(*sq->io_req));" ], "line_no": [ 25 ] }
static void FUNC_0(NvmeSQueue *VAR_0, NvmeCtrl *VAR_1, uint64_t VAR_2, uint16_t VAR_3, uint16_t VAR_4, uint16_t VAR_5) { int VAR_6; NvmeCQueue *cq; VAR_0->ctrl = VAR_1; VAR_0->VAR_2 = VAR_2; VAR_0->VAR_3 = VAR_3; VAR_0->VAR_5 = VAR_5; VAR_0->VAR_4 = VAR_4; VAR_0->head = VAR_0->tail = 0; VAR_0->io_req = g_malloc(VAR_0->VAR_5 * sizeof(*VAR_0->io_req)); QTAILQ_INIT(&VAR_0->req_list); QTAILQ_INIT(&VAR_0->out_req_list); for (VAR_6 = 0; VAR_6 < VAR_0->VAR_5; VAR_6++) { VAR_0->io_req[VAR_6].VAR_0 = VAR_0; QTAILQ_INSERT_TAIL(&(VAR_0->req_list), &VAR_0->io_req[VAR_6], entry); } VAR_0->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, nvme_process_sq, VAR_0); assert(VAR_1->cq[VAR_4]); cq = VAR_1->cq[VAR_4]; QTAILQ_INSERT_TAIL(&(cq->sq_list), VAR_0, entry); VAR_1->VAR_0[VAR_3] = VAR_0; }
[ "static void FUNC_0(NvmeSQueue *VAR_0, NvmeCtrl *VAR_1, uint64_t VAR_2,\nuint16_t VAR_3, uint16_t VAR_4, uint16_t VAR_5)\n{", "int VAR_6;", "NvmeCQueue *cq;", "VAR_0->ctrl = VAR_1;", "VAR_0->VAR_2 = VAR_2;", "VAR_0->VAR_3 = VAR_3;", "VAR_0->VAR_5 = VAR_5;", "VAR_0->VAR_4 = VAR_4;", "VAR_0->head = VAR_0->tail = 0;", "VAR_0->io_req = g_malloc(VAR_0->VAR_5 * sizeof(*VAR_0->io_req));", "QTAILQ_INIT(&VAR_0->req_list);", "QTAILQ_INIT(&VAR_0->out_req_list);", "for (VAR_6 = 0; VAR_6 < VAR_0->VAR_5; VAR_6++) {", "VAR_0->io_req[VAR_6].VAR_0 = VAR_0;", "QTAILQ_INSERT_TAIL(&(VAR_0->req_list), &VAR_0->io_req[VAR_6], entry);", "}", "VAR_0->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, nvme_process_sq, VAR_0);", "assert(VAR_1->cq[VAR_4]);", "cq = VAR_1->cq[VAR_4];", "QTAILQ_INSERT_TAIL(&(cq->sq_list), VAR_0, entry);", "VAR_1->VAR_0[VAR_3] = VAR_0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 45 ], [ 47 ], [ 49 ], [ 51 ], [ 53 ] ]
18,722
static int qemu_chr_open_pp(QemuOpts *opts, CharDriverState **_chr) { const char *filename = qemu_opt_get(opts, "path"); CharDriverState *chr; int fd; fd = qemu_open(filename, O_RDWR); if (fd < 0) { return -errno; } chr = g_malloc0(sizeof(CharDriverState)); chr->opaque = (void *)(intptr_t)fd; chr->chr_write = null_chr_write; chr->chr_ioctl = pp_ioctl; *_chr = chr; return 0; }
true
qemu
1f51470d044852592922f91000e741c381582cdc
static int qemu_chr_open_pp(QemuOpts *opts, CharDriverState **_chr) { const char *filename = qemu_opt_get(opts, "path"); CharDriverState *chr; int fd; fd = qemu_open(filename, O_RDWR); if (fd < 0) { return -errno; } chr = g_malloc0(sizeof(CharDriverState)); chr->opaque = (void *)(intptr_t)fd; chr->chr_write = null_chr_write; chr->chr_ioctl = pp_ioctl; *_chr = chr; return 0; }
{ "code": [ " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;", " return 0;", " return -errno;", " return 0;", " return 0;", " *_chr = chr;", " return 0;", " return -errno;", " *_chr = chr;", " return 0;", " return -errno;", " *_chr = chr;", " return 0;", "static int qemu_chr_open_pp(QemuOpts *opts, CharDriverState **_chr)", " if (fd < 0) {", " return -errno;", " return -errno;", " *_chr = chr;", " return 0;", "static int qemu_chr_open_pp(QemuOpts *opts, CharDriverState **_chr)", " fd = qemu_open(filename, O_RDWR);", " if (fd < 0) {", " return -errno;", " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;", " return 0;", " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;", " if (fd < 0) {", " *_chr = chr;", " return 0;", " *_chr = chr;", " return 0;" ], "line_no": [ 33, 35, 33, 35, 33, 35, 35, 17, 35, 35, 33, 35, 17, 33, 35, 17, 33, 35, 1, 15, 17, 17, 33, 35, 1, 13, 15, 17, 33, 35, 33, 35, 33, 35, 35, 33, 35, 33, 35, 15, 33, 35, 33, 35 ] }
static int FUNC_0(QemuOpts *VAR_0, CharDriverState **VAR_1) { const char *VAR_2 = qemu_opt_get(VAR_0, "path"); CharDriverState *chr; int VAR_3; VAR_3 = qemu_open(VAR_2, O_RDWR); if (VAR_3 < 0) { return -errno; } chr = g_malloc0(sizeof(CharDriverState)); chr->opaque = (void *)(intptr_t)VAR_3; chr->chr_write = null_chr_write; chr->chr_ioctl = pp_ioctl; *VAR_1 = chr; return 0; }
[ "static int FUNC_0(QemuOpts *VAR_0, CharDriverState **VAR_1)\n{", "const char *VAR_2 = qemu_opt_get(VAR_0, \"path\");", "CharDriverState *chr;", "int VAR_3;", "VAR_3 = qemu_open(VAR_2, O_RDWR);", "if (VAR_3 < 0) {", "return -errno;", "}", "chr = g_malloc0(sizeof(CharDriverState));", "chr->opaque = (void *)(intptr_t)VAR_3;", "chr->chr_write = null_chr_write;", "chr->chr_ioctl = pp_ioctl;", "*VAR_1 = chr;", "return 0;", "}" ]
[ 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35 ], [ 37 ] ]
18,725
static int kvm_put_fpu(X86CPU *cpu) { CPUX86State *env = &cpu->env; struct kvm_fpu fpu; int i; memset(&fpu, 0, sizeof fpu); fpu.fsw = env->fpus & ~(7 << 11); fpu.fsw |= (env->fpstt & 7) << 11; fpu.fcw = env->fpuc; fpu.last_opcode = env->fpop; fpu.last_ip = env->fpip; fpu.last_dp = env->fpdp; for (i = 0; i < 8; ++i) { fpu.ftwx |= (!env->fptags[i]) << i; } memcpy(fpu.fpr, env->fpregs, sizeof env->fpregs); memcpy(fpu.xmm, env->xmm_regs, sizeof env->xmm_regs); fpu.mxcsr = env->mxcsr; return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_FPU, &fpu); }
false
qemu
bee818872cd9e8c07be529f75da3e48a68bf7a93
static int kvm_put_fpu(X86CPU *cpu) { CPUX86State *env = &cpu->env; struct kvm_fpu fpu; int i; memset(&fpu, 0, sizeof fpu); fpu.fsw = env->fpus & ~(7 << 11); fpu.fsw |= (env->fpstt & 7) << 11; fpu.fcw = env->fpuc; fpu.last_opcode = env->fpop; fpu.last_ip = env->fpip; fpu.last_dp = env->fpdp; for (i = 0; i < 8; ++i) { fpu.ftwx |= (!env->fptags[i]) << i; } memcpy(fpu.fpr, env->fpregs, sizeof env->fpregs); memcpy(fpu.xmm, env->xmm_regs, sizeof env->xmm_regs); fpu.mxcsr = env->mxcsr; return kvm_vcpu_ioctl(CPU(cpu), KVM_SET_FPU, &fpu); }
{ "code": [], "line_no": [] }
static int FUNC_0(X86CPU *VAR_0) { CPUX86State *env = &VAR_0->env; struct kvm_fpu VAR_1; int VAR_2; memset(&VAR_1, 0, sizeof VAR_1); VAR_1.fsw = env->fpus & ~(7 << 11); VAR_1.fsw |= (env->fpstt & 7) << 11; VAR_1.fcw = env->fpuc; VAR_1.last_opcode = env->fpop; VAR_1.last_ip = env->fpip; VAR_1.last_dp = env->fpdp; for (VAR_2 = 0; VAR_2 < 8; ++VAR_2) { VAR_1.ftwx |= (!env->fptags[VAR_2]) << VAR_2; } memcpy(VAR_1.fpr, env->fpregs, sizeof env->fpregs); memcpy(VAR_1.xmm, env->xmm_regs, sizeof env->xmm_regs); VAR_1.mxcsr = env->mxcsr; return kvm_vcpu_ioctl(CPU(VAR_0), KVM_SET_FPU, &VAR_1); }
[ "static int FUNC_0(X86CPU *VAR_0)\n{", "CPUX86State *env = &VAR_0->env;", "struct kvm_fpu VAR_1;", "int VAR_2;", "memset(&VAR_1, 0, sizeof VAR_1);", "VAR_1.fsw = env->fpus & ~(7 << 11);", "VAR_1.fsw |= (env->fpstt & 7) << 11;", "VAR_1.fcw = env->fpuc;", "VAR_1.last_opcode = env->fpop;", "VAR_1.last_ip = env->fpip;", "VAR_1.last_dp = env->fpdp;", "for (VAR_2 = 0; VAR_2 < 8; ++VAR_2) {", "VAR_1.ftwx |= (!env->fptags[VAR_2]) << VAR_2;", "}", "memcpy(VAR_1.fpr, env->fpregs, sizeof env->fpregs);", "memcpy(VAR_1.xmm, env->xmm_regs, sizeof env->xmm_regs);", "VAR_1.mxcsr = env->mxcsr;", "return kvm_vcpu_ioctl(CPU(VAR_0), KVM_SET_FPU, &VAR_1);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 43 ] ]
18,726
static void test_visitor_out_native_list_int64(TestOutputVisitorData *data, const void *unused) { test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S64); }
false
qemu
b3db211f3c80bb996a704d665fe275619f728bd4
static void test_visitor_out_native_list_int64(TestOutputVisitorData *data, const void *unused) { test_native_list(data, unused, USER_DEF_NATIVE_LIST_UNION_KIND_S64); }
{ "code": [], "line_no": [] }
static void FUNC_0(TestOutputVisitorData *VAR_0, const void *VAR_1) { test_native_list(VAR_0, VAR_1, USER_DEF_NATIVE_LIST_UNION_KIND_S64); }
[ "static void FUNC_0(TestOutputVisitorData *VAR_0,\nconst void *VAR_1)\n{", "test_native_list(VAR_0, VAR_1, USER_DEF_NATIVE_LIST_UNION_KIND_S64);", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ] ]
18,728
static void v9fs_req_recv(P9Req *req, uint8_t id) { QVirtIO9P *v9p = req->v9p; P9Hdr hdr; int i; for (i = 0; i < 10; i++) { qvirtio_wait_queue_isr(v9p->dev, v9p->vq, 1000 * 1000); v9fs_memread(req, &hdr, 7); le32_to_cpus(&hdr.size); le16_to_cpus(&hdr.tag); if (hdr.size >= 7) { break; } v9fs_memrewind(req, 7); } g_assert_cmpint(hdr.size, >=, 7); g_assert_cmpint(hdr.size, <=, P9_MAX_SIZE); g_assert_cmpint(hdr.tag, ==, req->tag); if (hdr.id != id) { g_printerr("Received response %d (%s) instead of %d (%s)\n", hdr.id, rmessage_name(hdr.id), id, rmessage_name(id)); if (hdr.id == P9_RLERROR) { uint32_t err; v9fs_uint32_read(req, &err); g_printerr("Rlerror has errno %d (%s)\n", err, strerror(err)); } } g_assert_cmpint(hdr.id, ==, id); }
false
qemu
34ef723ce34aaa14f94530c06a0ab3170a19bb59
static void v9fs_req_recv(P9Req *req, uint8_t id) { QVirtIO9P *v9p = req->v9p; P9Hdr hdr; int i; for (i = 0; i < 10; i++) { qvirtio_wait_queue_isr(v9p->dev, v9p->vq, 1000 * 1000); v9fs_memread(req, &hdr, 7); le32_to_cpus(&hdr.size); le16_to_cpus(&hdr.tag); if (hdr.size >= 7) { break; } v9fs_memrewind(req, 7); } g_assert_cmpint(hdr.size, >=, 7); g_assert_cmpint(hdr.size, <=, P9_MAX_SIZE); g_assert_cmpint(hdr.tag, ==, req->tag); if (hdr.id != id) { g_printerr("Received response %d (%s) instead of %d (%s)\n", hdr.id, rmessage_name(hdr.id), id, rmessage_name(id)); if (hdr.id == P9_RLERROR) { uint32_t err; v9fs_uint32_read(req, &err); g_printerr("Rlerror has errno %d (%s)\n", err, strerror(err)); } } g_assert_cmpint(hdr.id, ==, id); }
{ "code": [], "line_no": [] }
static void FUNC_0(P9Req *VAR_0, uint8_t VAR_1) { QVirtIO9P *v9p = VAR_0->v9p; P9Hdr hdr; int VAR_2; for (VAR_2 = 0; VAR_2 < 10; VAR_2++) { qvirtio_wait_queue_isr(v9p->dev, v9p->vq, 1000 * 1000); v9fs_memread(VAR_0, &hdr, 7); le32_to_cpus(&hdr.size); le16_to_cpus(&hdr.tag); if (hdr.size >= 7) { break; } v9fs_memrewind(VAR_0, 7); } g_assert_cmpint(hdr.size, >=, 7); g_assert_cmpint(hdr.size, <=, P9_MAX_SIZE); g_assert_cmpint(hdr.tag, ==, VAR_0->tag); if (hdr.VAR_1 != VAR_1) { g_printerr("Received response %d (%s) instead of %d (%s)\n", hdr.VAR_1, rmessage_name(hdr.VAR_1), VAR_1, rmessage_name(VAR_1)); if (hdr.VAR_1 == P9_RLERROR) { uint32_t err; v9fs_uint32_read(VAR_0, &err); g_printerr("Rlerror has errno %d (%s)\n", err, strerror(err)); } } g_assert_cmpint(hdr.VAR_1, ==, VAR_1); }
[ "static void FUNC_0(P9Req *VAR_0, uint8_t VAR_1)\n{", "QVirtIO9P *v9p = VAR_0->v9p;", "P9Hdr hdr;", "int VAR_2;", "for (VAR_2 = 0; VAR_2 < 10; VAR_2++) {", "qvirtio_wait_queue_isr(v9p->dev, v9p->vq, 1000 * 1000);", "v9fs_memread(VAR_0, &hdr, 7);", "le32_to_cpus(&hdr.size);", "le16_to_cpus(&hdr.tag);", "if (hdr.size >= 7) {", "break;", "}", "v9fs_memrewind(VAR_0, 7);", "}", "g_assert_cmpint(hdr.size, >=, 7);", "g_assert_cmpint(hdr.size, <=, P9_MAX_SIZE);", "g_assert_cmpint(hdr.tag, ==, VAR_0->tag);", "if (hdr.VAR_1 != VAR_1) {", "g_printerr(\"Received response %d (%s) instead of %d (%s)\\n\",\nhdr.VAR_1, rmessage_name(hdr.VAR_1), VAR_1, rmessage_name(VAR_1));", "if (hdr.VAR_1 == P9_RLERROR) {", "uint32_t err;", "v9fs_uint32_read(VAR_0, &err);", "g_printerr(\"Rlerror has errno %d (%s)\\n\", err, strerror(err));", "}", "}", "g_assert_cmpint(hdr.VAR_1, ==, VAR_1);", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 15 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 37 ], [ 39 ], [ 41 ], [ 45 ], [ 47, 49 ], [ 53 ], [ 55 ], [ 57 ], [ 59 ], [ 61 ], [ 63 ], [ 65 ], [ 67 ] ]
18,729
static void set_algorythm( OPL_CH *CH) { INT32 *carrier = &outd[0]; CH->connect1 = CH->CON ? carrier : &feedback2; CH->connect2 = carrier; }
false
qemu
c11e80e299e57c64934c164b231fa0d4279db445
static void set_algorythm( OPL_CH *CH) { INT32 *carrier = &outd[0]; CH->connect1 = CH->CON ? carrier : &feedback2; CH->connect2 = carrier; }
{ "code": [], "line_no": [] }
static void FUNC_0( OPL_CH *VAR_0) { INT32 *carrier = &outd[0]; VAR_0->connect1 = VAR_0->CON ? carrier : &feedback2; VAR_0->connect2 = carrier; }
[ "static void FUNC_0( OPL_CH *VAR_0)\n{", "INT32 *carrier = &outd[0];", "VAR_0->connect1 = VAR_0->CON ? carrier : &feedback2;", "VAR_0->connect2 = carrier;", "}" ]
[ 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ] ]
18,730
void bios_linker_loader_alloc(GArray *linker, const char *file, uint32_t alloc_align, bool alloc_fseg) { BiosLinkerLoaderEntry entry; memset(&entry, 0, sizeof entry); strncpy(entry.alloc.file, file, sizeof entry.alloc.file - 1); entry.command = cpu_to_le32(BIOS_LINKER_LOADER_COMMAND_ALLOCATE); entry.alloc.align = cpu_to_le32(alloc_align); entry.alloc.zone = cpu_to_le32(alloc_fseg ? BIOS_LINKER_LOADER_ALLOC_ZONE_FSEG : BIOS_LINKER_LOADER_ALLOC_ZONE_HIGH); /* Alloc entries must come first, so prepend them */ g_array_prepend_val(linker, entry); }
false
qemu
fd8f5e37557596e14a859d8edf3dc24523bd4400
void bios_linker_loader_alloc(GArray *linker, const char *file, uint32_t alloc_align, bool alloc_fseg) { BiosLinkerLoaderEntry entry; memset(&entry, 0, sizeof entry); strncpy(entry.alloc.file, file, sizeof entry.alloc.file - 1); entry.command = cpu_to_le32(BIOS_LINKER_LOADER_COMMAND_ALLOCATE); entry.alloc.align = cpu_to_le32(alloc_align); entry.alloc.zone = cpu_to_le32(alloc_fseg ? BIOS_LINKER_LOADER_ALLOC_ZONE_FSEG : BIOS_LINKER_LOADER_ALLOC_ZONE_HIGH); g_array_prepend_val(linker, entry); }
{ "code": [], "line_no": [] }
void FUNC_0(GArray *VAR_0, const char *VAR_1, uint32_t VAR_2, bool VAR_3) { BiosLinkerLoaderEntry entry; memset(&entry, 0, sizeof entry); strncpy(entry.alloc.VAR_1, VAR_1, sizeof entry.alloc.VAR_1 - 1); entry.command = cpu_to_le32(BIOS_LINKER_LOADER_COMMAND_ALLOCATE); entry.alloc.align = cpu_to_le32(VAR_2); entry.alloc.zone = cpu_to_le32(VAR_3 ? BIOS_LINKER_LOADER_ALLOC_ZONE_FSEG : BIOS_LINKER_LOADER_ALLOC_ZONE_HIGH); g_array_prepend_val(VAR_0, entry); }
[ "void FUNC_0(GArray *VAR_0,\nconst char *VAR_1,\nuint32_t VAR_2,\nbool VAR_3)\n{", "BiosLinkerLoaderEntry entry;", "memset(&entry, 0, sizeof entry);", "strncpy(entry.alloc.VAR_1, VAR_1, sizeof entry.alloc.VAR_1 - 1);", "entry.command = cpu_to_le32(BIOS_LINKER_LOADER_COMMAND_ALLOCATE);", "entry.alloc.align = cpu_to_le32(VAR_2);", "entry.alloc.zone = cpu_to_le32(VAR_3 ?\nBIOS_LINKER_LOADER_ALLOC_ZONE_FSEG :\nBIOS_LINKER_LOADER_ALLOC_ZONE_HIGH);", "g_array_prepend_val(VAR_0, entry);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7, 9 ], [ 11 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23, 25, 27 ], [ 33 ], [ 35 ] ]
18,731
static int count_contiguous_clusters(uint64_t nb_clusters, int cluster_size, uint64_t *l2_table, uint64_t stop_flags) { int i; uint64_t mask = stop_flags | L2E_OFFSET_MASK | QCOW_OFLAG_COMPRESSED; uint64_t first_entry = be64_to_cpu(l2_table[0]); uint64_t offset = first_entry & mask; if (!offset) return 0; assert(qcow2_get_cluster_type(first_entry) != QCOW2_CLUSTER_COMPRESSED); for (i = 0; i < nb_clusters; i++) { uint64_t l2_entry = be64_to_cpu(l2_table[i]) & mask; if (offset + (uint64_t) i * cluster_size != l2_entry) { break; } } return i; }
false
qemu
b6d36def6d9e9fd187327182d0abafc9b7085d8f
static int count_contiguous_clusters(uint64_t nb_clusters, int cluster_size, uint64_t *l2_table, uint64_t stop_flags) { int i; uint64_t mask = stop_flags | L2E_OFFSET_MASK | QCOW_OFLAG_COMPRESSED; uint64_t first_entry = be64_to_cpu(l2_table[0]); uint64_t offset = first_entry & mask; if (!offset) return 0; assert(qcow2_get_cluster_type(first_entry) != QCOW2_CLUSTER_COMPRESSED); for (i = 0; i < nb_clusters; i++) { uint64_t l2_entry = be64_to_cpu(l2_table[i]) & mask; if (offset + (uint64_t) i * cluster_size != l2_entry) { break; } } return i; }
{ "code": [], "line_no": [] }
static int FUNC_0(uint64_t VAR_0, int VAR_1, uint64_t *VAR_2, uint64_t VAR_3) { int VAR_4; uint64_t mask = VAR_3 | L2E_OFFSET_MASK | QCOW_OFLAG_COMPRESSED; uint64_t first_entry = be64_to_cpu(VAR_2[0]); uint64_t offset = first_entry & mask; if (!offset) return 0; assert(qcow2_get_cluster_type(first_entry) != QCOW2_CLUSTER_COMPRESSED); for (VAR_4 = 0; VAR_4 < VAR_0; VAR_4++) { uint64_t l2_entry = be64_to_cpu(VAR_2[VAR_4]) & mask; if (offset + (uint64_t) VAR_4 * VAR_1 != l2_entry) { break; } } return VAR_4; }
[ "static int FUNC_0(uint64_t VAR_0, int VAR_1,\nuint64_t *VAR_2, uint64_t VAR_3)\n{", "int VAR_4;", "uint64_t mask = VAR_3 | L2E_OFFSET_MASK | QCOW_OFLAG_COMPRESSED;", "uint64_t first_entry = be64_to_cpu(VAR_2[0]);", "uint64_t offset = first_entry & mask;", "if (!offset)\nreturn 0;", "assert(qcow2_get_cluster_type(first_entry) != QCOW2_CLUSTER_COMPRESSED);", "for (VAR_4 = 0; VAR_4 < VAR_0; VAR_4++) {", "uint64_t l2_entry = be64_to_cpu(VAR_2[VAR_4]) & mask;", "if (offset + (uint64_t) VAR_4 * VAR_1 != l2_entry) {", "break;", "}", "}", "return VAR_4;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17, 19 ], [ 23 ], [ 27 ], [ 29 ], [ 31 ], [ 33 ], [ 35 ], [ 37 ], [ 41 ], [ 43 ] ]
18,732
START_TEST(qlist_iter_test) { int i; QList *qlist; qlist = qlist_new(); for (i = 0; i < iter_max; i++) qlist_append(qlist, qint_from_int(i)); iter_called = 0; qlist_iter(qlist, iter_func, NULL); fail_unless(iter_called == iter_max); QDECREF(qlist); }
false
qemu
91479dd0b5bd3b087b92ddd7bc3f2c54982cfe17
START_TEST(qlist_iter_test) { int i; QList *qlist; qlist = qlist_new(); for (i = 0; i < iter_max; i++) qlist_append(qlist, qint_from_int(i)); iter_called = 0; qlist_iter(qlist, iter_func, NULL); fail_unless(iter_called == iter_max); QDECREF(qlist); }
{ "code": [], "line_no": [] }
FUNC_0(VAR_0) { int VAR_1; QList *qlist; qlist = qlist_new(); for (VAR_1 = 0; VAR_1 < iter_max; VAR_1++) qlist_append(qlist, qint_from_int(VAR_1)); iter_called = 0; qlist_iter(qlist, iter_func, NULL); fail_unless(iter_called == iter_max); QDECREF(qlist); }
[ "FUNC_0(VAR_0)\n{", "int VAR_1;", "QList *qlist;", "qlist = qlist_new();", "for (VAR_1 = 0; VAR_1 < iter_max; VAR_1++)", "qlist_append(qlist, qint_from_int(VAR_1));", "iter_called = 0;", "qlist_iter(qlist, iter_func, NULL);", "fail_unless(iter_called == iter_max);", "QDECREF(qlist);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 11 ], [ 15 ], [ 17 ], [ 21 ], [ 23 ], [ 27 ], [ 31 ], [ 33 ] ]
18,733
static int setup_sigcontext(struct target_sigcontext *sc, CPUOpenRISCState *regs, unsigned long mask) { int err = 0; unsigned long usp = regs->gpr[1]; /* copy the regs. they are first in sc so we can use sc directly */ /*copy_to_user(&sc, regs, sizeof(struct target_pt_regs));*/ /* Set the frametype to CRIS_FRAME_NORMAL for the execution of the signal handler. The frametype will be restored to its previous value in restore_sigcontext. */ /*regs->frametype = CRIS_FRAME_NORMAL;*/ /* then some other stuff */ __put_user(mask, &sc->oldmask); __put_user(usp, &sc->usp); return err; }
false
qemu
41ecc72ba5932381208e151bf2d2149a0342beff
static int setup_sigcontext(struct target_sigcontext *sc, CPUOpenRISCState *regs, unsigned long mask) { int err = 0; unsigned long usp = regs->gpr[1]; __put_user(mask, &sc->oldmask); __put_user(usp, &sc->usp); return err; }
{ "code": [], "line_no": [] }
static int FUNC_0(struct target_sigcontext *VAR_0, CPUOpenRISCState *VAR_1, unsigned long VAR_2) { int VAR_3 = 0; unsigned long VAR_4 = VAR_1->gpr[1]; __put_user(VAR_2, &VAR_0->oldmask); __put_user(VAR_4, &VAR_0->VAR_4); return VAR_3; }
[ "static int FUNC_0(struct target_sigcontext *VAR_0,\nCPUOpenRISCState *VAR_1,\nunsigned long VAR_2)\n{", "int VAR_3 = 0;", "unsigned long VAR_4 = VAR_1->gpr[1];", "__put_user(VAR_2, &VAR_0->oldmask);", "__put_user(VAR_4, &VAR_0->VAR_4); return VAR_3;", "}" ]
[ 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 35 ], [ 37 ], [ 39 ] ]
18,734
void ff_avg_h264_qpel16_mc11_msa(uint8_t *dst, const uint8_t *src, ptrdiff_t stride) { avc_luma_hv_qrt_and_aver_dst_16x16_msa(src - 2, src - (stride * 2), stride, dst, stride); }
false
FFmpeg
1181d93231e9b807965724587d363c1cfd5a1d0d
void ff_avg_h264_qpel16_mc11_msa(uint8_t *dst, const uint8_t *src, ptrdiff_t stride) { avc_luma_hv_qrt_and_aver_dst_16x16_msa(src - 2, src - (stride * 2), stride, dst, stride); }
{ "code": [], "line_no": [] }
void FUNC_0(uint8_t *VAR_0, const uint8_t *VAR_1, ptrdiff_t VAR_2) { avc_luma_hv_qrt_and_aver_dst_16x16_msa(VAR_1 - 2, VAR_1 - (VAR_2 * 2), VAR_2, VAR_0, VAR_2); }
[ "void FUNC_0(uint8_t *VAR_0, const uint8_t *VAR_1,\nptrdiff_t VAR_2)\n{", "avc_luma_hv_qrt_and_aver_dst_16x16_msa(VAR_1 - 2,\nVAR_1 - (VAR_2 * 2),\nVAR_2, VAR_0, VAR_2);", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7, 9, 11 ], [ 13 ] ]
18,735
build_fadt(GArray *table_data, BIOSLinker *linker, AcpiPmInfo *pm, unsigned facs_tbl_offset, unsigned dsdt_tbl_offset, const char *oem_id, const char *oem_table_id) { AcpiFadtDescriptorRev1 *fadt = acpi_data_push(table_data, sizeof(*fadt)); unsigned fw_ctrl_offset = (char *)&fadt->firmware_ctrl - table_data->data; unsigned dsdt_entry_offset = (char *)&fadt->dsdt - table_data->data; /* FACS address to be filled by Guest linker */ bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE, fw_ctrl_offset, sizeof(fadt->firmware_ctrl), ACPI_BUILD_TABLE_FILE, facs_tbl_offset); /* DSDT address to be filled by Guest linker */ fadt_setup(fadt, pm); bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE, dsdt_entry_offset, sizeof(fadt->dsdt), ACPI_BUILD_TABLE_FILE, dsdt_tbl_offset); build_header(linker, table_data, (void *)fadt, "FACP", sizeof(*fadt), 1, oem_id, oem_table_id); }
false
qemu
77af8a2b95b79699de650965d5228772743efe84
build_fadt(GArray *table_data, BIOSLinker *linker, AcpiPmInfo *pm, unsigned facs_tbl_offset, unsigned dsdt_tbl_offset, const char *oem_id, const char *oem_table_id) { AcpiFadtDescriptorRev1 *fadt = acpi_data_push(table_data, sizeof(*fadt)); unsigned fw_ctrl_offset = (char *)&fadt->firmware_ctrl - table_data->data; unsigned dsdt_entry_offset = (char *)&fadt->dsdt - table_data->data; bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE, fw_ctrl_offset, sizeof(fadt->firmware_ctrl), ACPI_BUILD_TABLE_FILE, facs_tbl_offset); fadt_setup(fadt, pm); bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE, dsdt_entry_offset, sizeof(fadt->dsdt), ACPI_BUILD_TABLE_FILE, dsdt_tbl_offset); build_header(linker, table_data, (void *)fadt, "FACP", sizeof(*fadt), 1, oem_id, oem_table_id); }
{ "code": [], "line_no": [] }
FUNC_0(GArray *VAR_0, BIOSLinker *VAR_1, AcpiPmInfo *VAR_2, unsigned VAR_3, unsigned VAR_4, const char *VAR_5, const char *VAR_6) { AcpiFadtDescriptorRev1 *fadt = acpi_data_push(VAR_0, sizeof(*fadt)); unsigned VAR_7 = (char *)&fadt->firmware_ctrl - VAR_0->data; unsigned VAR_8 = (char *)&fadt->dsdt - VAR_0->data; bios_linker_loader_add_pointer(VAR_1, ACPI_BUILD_TABLE_FILE, VAR_7, sizeof(fadt->firmware_ctrl), ACPI_BUILD_TABLE_FILE, VAR_3); fadt_setup(fadt, VAR_2); bios_linker_loader_add_pointer(VAR_1, ACPI_BUILD_TABLE_FILE, VAR_8, sizeof(fadt->dsdt), ACPI_BUILD_TABLE_FILE, VAR_4); build_header(VAR_1, VAR_0, (void *)fadt, "FACP", sizeof(*fadt), 1, VAR_5, VAR_6); }
[ "FUNC_0(GArray *VAR_0, BIOSLinker *VAR_1, AcpiPmInfo *VAR_2,\nunsigned VAR_3, unsigned VAR_4,\nconst char *VAR_5, const char *VAR_6)\n{", "AcpiFadtDescriptorRev1 *fadt = acpi_data_push(VAR_0, sizeof(*fadt));", "unsigned VAR_7 = (char *)&fadt->firmware_ctrl - VAR_0->data;", "unsigned VAR_8 = (char *)&fadt->dsdt - VAR_0->data;", "bios_linker_loader_add_pointer(VAR_1,\nACPI_BUILD_TABLE_FILE, VAR_7, sizeof(fadt->firmware_ctrl),\nACPI_BUILD_TABLE_FILE, VAR_3);", "fadt_setup(fadt, VAR_2);", "bios_linker_loader_add_pointer(VAR_1,\nACPI_BUILD_TABLE_FILE, VAR_8, sizeof(fadt->dsdt),\nACPI_BUILD_TABLE_FILE, VAR_4);", "build_header(VAR_1, VAR_0,\n(void *)fadt, \"FACP\", sizeof(*fadt), 1, VAR_5, VAR_6);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5, 7 ], [ 9 ], [ 11 ], [ 13 ], [ 19, 21, 23 ], [ 29 ], [ 31, 33, 35 ], [ 39, 41 ], [ 43 ] ]
18,737
static void m68k_cpu_reset(CPUState *s) { M68kCPU *cpu = M68K_CPU(s); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(cpu); CPUM68KState *env = &cpu->env; mcc->parent_reset(s); memset(env, 0, offsetof(CPUM68KState, end_reset_fields)); #if !defined(CONFIG_USER_ONLY) env->sr = 0x2700; #endif m68k_switch_sp(env); /* ??? FP regs should be initialized to NaN. */ cpu_m68k_set_ccr(env, 0); /* TODO: We should set PC from the interrupt vector. */ env->pc = 0; }
false
qemu
f4a6ce5155aab2a7ed7b9032a72187b37b3bfffe
static void m68k_cpu_reset(CPUState *s) { M68kCPU *cpu = M68K_CPU(s); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(cpu); CPUM68KState *env = &cpu->env; mcc->parent_reset(s); memset(env, 0, offsetof(CPUM68KState, end_reset_fields)); #if !defined(CONFIG_USER_ONLY) env->sr = 0x2700; #endif m68k_switch_sp(env); cpu_m68k_set_ccr(env, 0); env->pc = 0; }
{ "code": [], "line_no": [] }
static void FUNC_0(CPUState *VAR_0) { M68kCPU *cpu = M68K_CPU(VAR_0); M68kCPUClass *mcc = M68K_CPU_GET_CLASS(cpu); CPUM68KState *env = &cpu->env; mcc->parent_reset(VAR_0); memset(env, 0, offsetof(CPUM68KState, end_reset_fields)); #if !defined(CONFIG_USER_ONLY) env->sr = 0x2700; #endif m68k_switch_sp(env); cpu_m68k_set_ccr(env, 0); env->pc = 0; }
[ "static void FUNC_0(CPUState *VAR_0)\n{", "M68kCPU *cpu = M68K_CPU(VAR_0);", "M68kCPUClass *mcc = M68K_CPU_GET_CLASS(cpu);", "CPUM68KState *env = &cpu->env;", "mcc->parent_reset(VAR_0);", "memset(env, 0, offsetof(CPUM68KState, end_reset_fields));", "#if !defined(CONFIG_USER_ONLY)\nenv->sr = 0x2700;", "#endif\nm68k_switch_sp(env);", "cpu_m68k_set_ccr(env, 0);", "env->pc = 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 13 ], [ 17 ], [ 19, 21 ], [ 23, 25 ], [ 29 ], [ 33 ], [ 35 ] ]
18,738
static void subpage_ram_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { ram_addr_t raddr = addr; void *ptr = qemu_get_ram_ptr(raddr); switch (size) { case 1: return stb_p(ptr, value); case 2: return stw_p(ptr, value); case 4: return stl_p(ptr, value); default: abort(); } }
false
qemu
a8170e5e97ad17ca169c64ba87ae2f53850dab4c
static void subpage_ram_write(void *opaque, target_phys_addr_t addr, uint64_t value, unsigned size) { ram_addr_t raddr = addr; void *ptr = qemu_get_ram_ptr(raddr); switch (size) { case 1: return stb_p(ptr, value); case 2: return stw_p(ptr, value); case 4: return stl_p(ptr, value); default: abort(); } }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint64_t VAR_2, unsigned VAR_3) { ram_addr_t raddr = VAR_1; void *VAR_4 = qemu_get_ram_ptr(raddr); switch (VAR_3) { case 1: return stb_p(VAR_4, VAR_2); case 2: return stw_p(VAR_4, VAR_2); case 4: return stl_p(VAR_4, VAR_2); default: abort(); } }
[ "static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1,\nuint64_t VAR_2, unsigned VAR_3)\n{", "ram_addr_t raddr = VAR_1;", "void *VAR_4 = qemu_get_ram_ptr(raddr);", "switch (VAR_3) {", "case 1: return stb_p(VAR_4, VAR_2);", "case 2: return stw_p(VAR_4, VAR_2);", "case 4: return stl_p(VAR_4, VAR_2);", "default: abort();", "}", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 15 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ] ]
18,739
static bool vfio_listener_skipped_section(MemoryRegionSection *section) { return !memory_region_is_ram(section->mr); }
false
qemu
d3a2fd9b29e43e202315d5e99399b99622469c4a
static bool vfio_listener_skipped_section(MemoryRegionSection *section) { return !memory_region_is_ram(section->mr); }
{ "code": [], "line_no": [] }
static bool FUNC_0(MemoryRegionSection *section) { return !memory_region_is_ram(section->mr); }
[ "static bool FUNC_0(MemoryRegionSection *section)\n{", "return !memory_region_is_ram(section->mr);", "}" ]
[ 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ] ]
18,740
coroutine_fn iscsi_co_pwrite_zeroes(BlockDriverState *bs, int64_t offset, int count, BdrvRequestFlags flags) { IscsiLun *iscsilun = bs->opaque; struct IscsiTask iTask; uint64_t lba; uint32_t nb_blocks; bool use_16_for_ws = iscsilun->use_16_for_rw; if (!is_byte_request_lun_aligned(offset, count, iscsilun)) { return -ENOTSUP; } if (flags & BDRV_REQ_MAY_UNMAP) { if (!use_16_for_ws && !iscsilun->lbp.lbpws10) { /* WRITESAME10 with UNMAP is unsupported try WRITESAME16 */ use_16_for_ws = true; } if (use_16_for_ws && !iscsilun->lbp.lbpws) { /* WRITESAME16 with UNMAP is not supported by the target, * fall back and try WRITESAME10/16 without UNMAP */ flags &= ~BDRV_REQ_MAY_UNMAP; use_16_for_ws = iscsilun->use_16_for_rw; } } if (!(flags & BDRV_REQ_MAY_UNMAP) && !iscsilun->has_write_same) { /* WRITESAME without UNMAP is not supported by the target */ return -ENOTSUP; } lba = offset / iscsilun->block_size; nb_blocks = count / iscsilun->block_size; if (iscsilun->zeroblock == NULL) { iscsilun->zeroblock = g_try_malloc0(iscsilun->block_size); if (iscsilun->zeroblock == NULL) { return -ENOMEM; } } iscsi_co_init_iscsitask(iscsilun, &iTask); retry: if (use_16_for_ws) { iTask.task = iscsi_writesame16_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &iTask); } else { iTask.task = iscsi_writesame10_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &iTask); } if (iTask.task == NULL) { return -ENOMEM; } while (!iTask.complete) { iscsi_set_events(iscsilun); qemu_coroutine_yield(); } if (iTask.status == SCSI_STATUS_CHECK_CONDITION && iTask.task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST && (iTask.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE || iTask.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB)) { /* WRITE SAME is not supported by the target */ iscsilun->has_write_same = false; scsi_free_scsi_task(iTask.task); return -ENOTSUP; } if (iTask.task != NULL) { scsi_free_scsi_task(iTask.task); iTask.task = NULL; } if (iTask.do_retry) { iTask.complete = 0; goto retry; } if (iTask.status != SCSI_STATUS_GOOD) { return iTask.err_code; } if (flags & BDRV_REQ_MAY_UNMAP) { iscsi_allocationmap_clear(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } else { iscsi_allocationmap_set(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } return 0; }
false
qemu
e1123a3b40a1a9a625a29c8ed4debb7e206ea690
coroutine_fn iscsi_co_pwrite_zeroes(BlockDriverState *bs, int64_t offset, int count, BdrvRequestFlags flags) { IscsiLun *iscsilun = bs->opaque; struct IscsiTask iTask; uint64_t lba; uint32_t nb_blocks; bool use_16_for_ws = iscsilun->use_16_for_rw; if (!is_byte_request_lun_aligned(offset, count, iscsilun)) { return -ENOTSUP; } if (flags & BDRV_REQ_MAY_UNMAP) { if (!use_16_for_ws && !iscsilun->lbp.lbpws10) { use_16_for_ws = true; } if (use_16_for_ws && !iscsilun->lbp.lbpws) { flags &= ~BDRV_REQ_MAY_UNMAP; use_16_for_ws = iscsilun->use_16_for_rw; } } if (!(flags & BDRV_REQ_MAY_UNMAP) && !iscsilun->has_write_same) { return -ENOTSUP; } lba = offset / iscsilun->block_size; nb_blocks = count / iscsilun->block_size; if (iscsilun->zeroblock == NULL) { iscsilun->zeroblock = g_try_malloc0(iscsilun->block_size); if (iscsilun->zeroblock == NULL) { return -ENOMEM; } } iscsi_co_init_iscsitask(iscsilun, &iTask); retry: if (use_16_for_ws) { iTask.task = iscsi_writesame16_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &iTask); } else { iTask.task = iscsi_writesame10_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &iTask); } if (iTask.task == NULL) { return -ENOMEM; } while (!iTask.complete) { iscsi_set_events(iscsilun); qemu_coroutine_yield(); } if (iTask.status == SCSI_STATUS_CHECK_CONDITION && iTask.task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST && (iTask.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE || iTask.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB)) { iscsilun->has_write_same = false; scsi_free_scsi_task(iTask.task); return -ENOTSUP; } if (iTask.task != NULL) { scsi_free_scsi_task(iTask.task); iTask.task = NULL; } if (iTask.do_retry) { iTask.complete = 0; goto retry; } if (iTask.status != SCSI_STATUS_GOOD) { return iTask.err_code; } if (flags & BDRV_REQ_MAY_UNMAP) { iscsi_allocationmap_clear(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } else { iscsi_allocationmap_set(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } return 0; }
{ "code": [], "line_no": [] }
coroutine_fn FUNC_0(BlockDriverState *bs, int64_t offset, int count, BdrvRequestFlags flags) { IscsiLun *iscsilun = bs->opaque; struct IscsiTask VAR_0; uint64_t lba; uint32_t nb_blocks; bool use_16_for_ws = iscsilun->use_16_for_rw; if (!is_byte_request_lun_aligned(offset, count, iscsilun)) { return -ENOTSUP; } if (flags & BDRV_REQ_MAY_UNMAP) { if (!use_16_for_ws && !iscsilun->lbp.lbpws10) { use_16_for_ws = true; } if (use_16_for_ws && !iscsilun->lbp.lbpws) { flags &= ~BDRV_REQ_MAY_UNMAP; use_16_for_ws = iscsilun->use_16_for_rw; } } if (!(flags & BDRV_REQ_MAY_UNMAP) && !iscsilun->has_write_same) { return -ENOTSUP; } lba = offset / iscsilun->block_size; nb_blocks = count / iscsilun->block_size; if (iscsilun->zeroblock == NULL) { iscsilun->zeroblock = g_try_malloc0(iscsilun->block_size); if (iscsilun->zeroblock == NULL) { return -ENOMEM; } } iscsi_co_init_iscsitask(iscsilun, &VAR_0); retry: if (use_16_for_ws) { VAR_0.task = iscsi_writesame16_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &VAR_0); } else { VAR_0.task = iscsi_writesame10_task(iscsilun->iscsi, iscsilun->lun, lba, iscsilun->zeroblock, iscsilun->block_size, nb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP), 0, 0, iscsi_co_generic_cb, &VAR_0); } if (VAR_0.task == NULL) { return -ENOMEM; } while (!VAR_0.complete) { iscsi_set_events(iscsilun); qemu_coroutine_yield(); } if (VAR_0.status == SCSI_STATUS_CHECK_CONDITION && VAR_0.task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST && (VAR_0.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE || VAR_0.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB)) { iscsilun->has_write_same = false; scsi_free_scsi_task(VAR_0.task); return -ENOTSUP; } if (VAR_0.task != NULL) { scsi_free_scsi_task(VAR_0.task); VAR_0.task = NULL; } if (VAR_0.do_retry) { VAR_0.complete = 0; goto retry; } if (VAR_0.status != SCSI_STATUS_GOOD) { return VAR_0.err_code; } if (flags & BDRV_REQ_MAY_UNMAP) { iscsi_allocationmap_clear(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } else { iscsi_allocationmap_set(iscsilun, offset >> BDRV_SECTOR_BITS, count >> BDRV_SECTOR_BITS); } return 0; }
[ "coroutine_fn FUNC_0(BlockDriverState *bs, int64_t offset,\nint count, BdrvRequestFlags flags)\n{", "IscsiLun *iscsilun = bs->opaque;", "struct IscsiTask VAR_0;", "uint64_t lba;", "uint32_t nb_blocks;", "bool use_16_for_ws = iscsilun->use_16_for_rw;", "if (!is_byte_request_lun_aligned(offset, count, iscsilun)) {", "return -ENOTSUP;", "}", "if (flags & BDRV_REQ_MAY_UNMAP) {", "if (!use_16_for_ws && !iscsilun->lbp.lbpws10) {", "use_16_for_ws = true;", "}", "if (use_16_for_ws && !iscsilun->lbp.lbpws) {", "flags &= ~BDRV_REQ_MAY_UNMAP;", "use_16_for_ws = iscsilun->use_16_for_rw;", "}", "}", "if (!(flags & BDRV_REQ_MAY_UNMAP) && !iscsilun->has_write_same) {", "return -ENOTSUP;", "}", "lba = offset / iscsilun->block_size;", "nb_blocks = count / iscsilun->block_size;", "if (iscsilun->zeroblock == NULL) {", "iscsilun->zeroblock = g_try_malloc0(iscsilun->block_size);", "if (iscsilun->zeroblock == NULL) {", "return -ENOMEM;", "}", "}", "iscsi_co_init_iscsitask(iscsilun, &VAR_0);", "retry:\nif (use_16_for_ws) {", "VAR_0.task = iscsi_writesame16_task(iscsilun->iscsi, iscsilun->lun, lba,\niscsilun->zeroblock, iscsilun->block_size,\nnb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP),\n0, 0, iscsi_co_generic_cb, &VAR_0);", "} else {", "VAR_0.task = iscsi_writesame10_task(iscsilun->iscsi, iscsilun->lun, lba,\niscsilun->zeroblock, iscsilun->block_size,\nnb_blocks, 0, !!(flags & BDRV_REQ_MAY_UNMAP),\n0, 0, iscsi_co_generic_cb, &VAR_0);", "}", "if (VAR_0.task == NULL) {", "return -ENOMEM;", "}", "while (!VAR_0.complete) {", "iscsi_set_events(iscsilun);", "qemu_coroutine_yield();", "}", "if (VAR_0.status == SCSI_STATUS_CHECK_CONDITION &&\nVAR_0.task->sense.key == SCSI_SENSE_ILLEGAL_REQUEST &&\n(VAR_0.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_OPERATION_CODE ||\nVAR_0.task->sense.ascq == SCSI_SENSE_ASCQ_INVALID_FIELD_IN_CDB)) {", "iscsilun->has_write_same = false;", "scsi_free_scsi_task(VAR_0.task);", "return -ENOTSUP;", "}", "if (VAR_0.task != NULL) {", "scsi_free_scsi_task(VAR_0.task);", "VAR_0.task = NULL;", "}", "if (VAR_0.do_retry) {", "VAR_0.complete = 0;", "goto retry;", "}", "if (VAR_0.status != SCSI_STATUS_GOOD) {", "return VAR_0.err_code;", "}", "if (flags & BDRV_REQ_MAY_UNMAP) {", "iscsi_allocationmap_clear(iscsilun, offset >> BDRV_SECTOR_BITS,\ncount >> BDRV_SECTOR_BITS);", "} else {", "iscsi_allocationmap_set(iscsilun, offset >> BDRV_SECTOR_BITS,\ncount >> BDRV_SECTOR_BITS);", "}", "return 0;", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
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18,742
void net_slirp_redir(const char *redir_str) { int is_udp; char buf[256], *r; const char *p; struct in_addr guest_addr; int host_port, guest_port; if (!slirp_inited) { slirp_inited = 1; slirp_init(0, NULL); } p = redir_str; if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; if (!strcmp(buf, "tcp")) { is_udp = 0; } else if (!strcmp(buf, "udp")) { is_udp = 1; } else { goto fail; } if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; host_port = strtol(buf, &r, 0); if (r == buf) goto fail; if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; if (buf[0] == '\0') { pstrcpy(buf, sizeof(buf), "10.0.2.15"); } if (!inet_aton(buf, &guest_addr)) goto fail; guest_port = strtol(p, &r, 0); if (r == p) goto fail; if (slirp_redir(is_udp, host_port, guest_addr, guest_port) < 0) { fprintf(stderr, "qemu: could not set up redirection\n"); exit(1); } return; fail: fprintf(stderr, "qemu: syntax: -redir [tcp|udp]:host-port:[guest-host]:guest-port\n"); exit(1); }
false
qemu
49ec9b4054defe6bebb151399fabcfdcd35ad4aa
void net_slirp_redir(const char *redir_str) { int is_udp; char buf[256], *r; const char *p; struct in_addr guest_addr; int host_port, guest_port; if (!slirp_inited) { slirp_inited = 1; slirp_init(0, NULL); } p = redir_str; if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; if (!strcmp(buf, "tcp")) { is_udp = 0; } else if (!strcmp(buf, "udp")) { is_udp = 1; } else { goto fail; } if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; host_port = strtol(buf, &r, 0); if (r == buf) goto fail; if (get_str_sep(buf, sizeof(buf), &p, ':') < 0) goto fail; if (buf[0] == '\0') { pstrcpy(buf, sizeof(buf), "10.0.2.15"); } if (!inet_aton(buf, &guest_addr)) goto fail; guest_port = strtol(p, &r, 0); if (r == p) goto fail; if (slirp_redir(is_udp, host_port, guest_addr, guest_port) < 0) { fprintf(stderr, "qemu: could not set up redirection\n"); exit(1); } return; fail: fprintf(stderr, "qemu: syntax: -redir [tcp|udp]:host-port:[guest-host]:guest-port\n"); exit(1); }
{ "code": [], "line_no": [] }
void FUNC_0(const char *VAR_0) { int VAR_1; char VAR_2[256], *VAR_3; const char *VAR_4; struct in_addr VAR_5; int VAR_6, VAR_7; if (!slirp_inited) { slirp_inited = 1; slirp_init(0, NULL); } VAR_4 = VAR_0; if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0) goto fail; if (!strcmp(VAR_2, "tcp")) { VAR_1 = 0; } else if (!strcmp(VAR_2, "udp")) { VAR_1 = 1; } else { goto fail; } if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0) goto fail; VAR_6 = strtol(VAR_2, &VAR_3, 0); if (VAR_3 == VAR_2) goto fail; if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0) goto fail; if (VAR_2[0] == '\0') { pstrcpy(VAR_2, sizeof(VAR_2), "10.0.2.15"); } if (!inet_aton(VAR_2, &VAR_5)) goto fail; VAR_7 = strtol(VAR_4, &VAR_3, 0); if (VAR_3 == VAR_4) goto fail; if (slirp_redir(VAR_1, VAR_6, VAR_5, VAR_7) < 0) { fprintf(stderr, "qemu: could not set up redirection\n"); exit(1); } return; fail: fprintf(stderr, "qemu: syntax: -redir [tcp|udp]:host-port:[guest-host]:guest-port\n"); exit(1); }
[ "void FUNC_0(const char *VAR_0)\n{", "int VAR_1;", "char VAR_2[256], *VAR_3;", "const char *VAR_4;", "struct in_addr VAR_5;", "int VAR_6, VAR_7;", "if (!slirp_inited) {", "slirp_inited = 1;", "slirp_init(0, NULL);", "}", "VAR_4 = VAR_0;", "if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0)\ngoto fail;", "if (!strcmp(VAR_2, \"tcp\")) {", "VAR_1 = 0;", "} else if (!strcmp(VAR_2, \"udp\")) {", "VAR_1 = 1;", "} else {", "goto fail;", "}", "if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0)\ngoto fail;", "VAR_6 = strtol(VAR_2, &VAR_3, 0);", "if (VAR_3 == VAR_2)\ngoto fail;", "if (get_str_sep(VAR_2, sizeof(VAR_2), &VAR_4, ':') < 0)\ngoto fail;", "if (VAR_2[0] == '\\0') {", "pstrcpy(VAR_2, sizeof(VAR_2), \"10.0.2.15\");", "}", "if (!inet_aton(VAR_2, &VAR_5))\ngoto fail;", "VAR_7 = strtol(VAR_4, &VAR_3, 0);", "if (VAR_3 == VAR_4)\ngoto fail;", "if (slirp_redir(VAR_1, VAR_6, VAR_5, VAR_7) < 0) {", "fprintf(stderr, \"qemu: could not set up redirection\\n\");", "exit(1);", "}", "return;", "fail:\nfprintf(stderr, \"qemu: syntax: -redir [tcp|udp]:host-port:[guest-host]:guest-port\\n\");", "exit(1);", "}" ]
[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]
[ [ 1, 3 ], [ 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 27 ], [ 29, 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ], [ 41 ], [ 43 ], [ 45 ], [ 49, 51 ], [ 53 ], [ 55, 57 ], [ 61, 63 ], [ 65 ], [ 67 ], [ 69 ], [ 71, 73 ], [ 77 ], [ 79, 81 ], [ 85 ], [ 87 ], [ 89 ], [ 91 ], [ 93 ], [ 95, 97 ], [ 99 ], [ 101 ] ]
18,743
static uint64_t omap2_inth_read(void *opaque, target_phys_addr_t addr, unsigned size) { struct omap_intr_handler_s *s = (struct omap_intr_handler_s *) opaque; int offset = addr; int bank_no, line_no; struct omap_intr_handler_bank_s *bank = NULL; if ((offset & 0xf80) == 0x80) { bank_no = (offset & 0x60) >> 5; if (bank_no < s->nbanks) { offset &= ~0x60; bank = &s->bank[bank_no]; } } switch (offset) { case 0x00: /* INTC_REVISION */ return 0x21; case 0x10: /* INTC_SYSCONFIG */ return (s->autoidle >> 2) & 1; case 0x14: /* INTC_SYSSTATUS */ return 1; /* RESETDONE */ case 0x40: /* INTC_SIR_IRQ */ return s->sir_intr[0]; case 0x44: /* INTC_SIR_FIQ */ return s->sir_intr[1]; case 0x48: /* INTC_CONTROL */ return (!s->mask) << 2; /* GLOBALMASK */ case 0x4c: /* INTC_PROTECTION */ return 0; case 0x50: /* INTC_IDLE */ return s->autoidle & 3; /* Per-bank registers */ case 0x80: /* INTC_ITR */ return bank->inputs; case 0x84: /* INTC_MIR */ return bank->mask; case 0x88: /* INTC_MIR_CLEAR */ case 0x8c: /* INTC_MIR_SET */ return 0; case 0x90: /* INTC_ISR_SET */ return bank->swi; case 0x94: /* INTC_ISR_CLEAR */ return 0; case 0x98: /* INTC_PENDING_IRQ */ return bank->irqs & ~bank->mask & ~bank->fiq; case 0x9c: /* INTC_PENDING_FIQ */ return bank->irqs & ~bank->mask & bank->fiq; /* Per-line registers */ case 0x100 ... 0x300: /* INTC_ILR */ bank_no = (offset - 0x100) >> 7; if (bank_no > s->nbanks) break; bank = &s->bank[bank_no]; line_no = (offset & 0x7f) >> 2; return (bank->priority[line_no] << 2) | ((bank->fiq >> line_no) & 1); } OMAP_BAD_REG(addr); return 0; }
false
qemu
0919ac787641db11024912651f3bc5764d4f1286
static uint64_t omap2_inth_read(void *opaque, target_phys_addr_t addr, unsigned size) { struct omap_intr_handler_s *s = (struct omap_intr_handler_s *) opaque; int offset = addr; int bank_no, line_no; struct omap_intr_handler_bank_s *bank = NULL; if ((offset & 0xf80) == 0x80) { bank_no = (offset & 0x60) >> 5; if (bank_no < s->nbanks) { offset &= ~0x60; bank = &s->bank[bank_no]; } } switch (offset) { case 0x00: return 0x21; case 0x10: return (s->autoidle >> 2) & 1; case 0x14: return 1; case 0x40: return s->sir_intr[0]; case 0x44: return s->sir_intr[1]; case 0x48: return (!s->mask) << 2; case 0x4c: return 0; case 0x50: return s->autoidle & 3; case 0x80: return bank->inputs; case 0x84: return bank->mask; case 0x88: case 0x8c: return 0; case 0x90: return bank->swi; case 0x94: return 0; case 0x98: return bank->irqs & ~bank->mask & ~bank->fiq; case 0x9c: return bank->irqs & ~bank->mask & bank->fiq; case 0x100 ... 0x300: bank_no = (offset - 0x100) >> 7; if (bank_no > s->nbanks) break; bank = &s->bank[bank_no]; line_no = (offset & 0x7f) >> 2; return (bank->priority[line_no] << 2) | ((bank->fiq >> line_no) & 1); } OMAP_BAD_REG(addr); return 0; }
{ "code": [], "line_no": [] }
static uint64_t FUNC_0(void *opaque, target_phys_addr_t addr, unsigned size) { struct omap_intr_handler_s *VAR_0 = (struct omap_intr_handler_s *) opaque; int VAR_1 = addr; int VAR_2, VAR_3; struct omap_intr_handler_bank_s *VAR_4 = NULL; if ((VAR_1 & 0xf80) == 0x80) { VAR_2 = (VAR_1 & 0x60) >> 5; if (VAR_2 < VAR_0->nbanks) { VAR_1 &= ~0x60; VAR_4 = &VAR_0->VAR_4[VAR_2]; } } switch (VAR_1) { case 0x00: return 0x21; case 0x10: return (VAR_0->autoidle >> 2) & 1; case 0x14: return 1; case 0x40: return VAR_0->sir_intr[0]; case 0x44: return VAR_0->sir_intr[1]; case 0x48: return (!VAR_0->mask) << 2; case 0x4c: return 0; case 0x50: return VAR_0->autoidle & 3; case 0x80: return VAR_4->inputs; case 0x84: return VAR_4->mask; case 0x88: case 0x8c: return 0; case 0x90: return VAR_4->swi; case 0x94: return 0; case 0x98: return VAR_4->irqs & ~VAR_4->mask & ~VAR_4->fiq; case 0x9c: return VAR_4->irqs & ~VAR_4->mask & VAR_4->fiq; case 0x100 ... 0x300: VAR_2 = (VAR_1 - 0x100) >> 7; if (VAR_2 > VAR_0->nbanks) break; VAR_4 = &VAR_0->VAR_4[VAR_2]; VAR_3 = (VAR_1 & 0x7f) >> 2; return (VAR_4->priority[VAR_3] << 2) | ((VAR_4->fiq >> VAR_3) & 1); } OMAP_BAD_REG(addr); return 0; }
[ "static uint64_t FUNC_0(void *opaque, target_phys_addr_t addr,\nunsigned size)\n{", "struct omap_intr_handler_s *VAR_0 = (struct omap_intr_handler_s *) opaque;", "int VAR_1 = addr;", "int VAR_2, VAR_3;", "struct omap_intr_handler_bank_s *VAR_4 = NULL;", "if ((VAR_1 & 0xf80) == 0x80) {", "VAR_2 = (VAR_1 & 0x60) >> 5;", "if (VAR_2 < VAR_0->nbanks) {", "VAR_1 &= ~0x60;", "VAR_4 = &VAR_0->VAR_4[VAR_2];", "}", "}", "switch (VAR_1) {", "case 0x00:\nreturn 0x21;", "case 0x10:\nreturn (VAR_0->autoidle >> 2) & 1;", "case 0x14:\nreturn 1;", "case 0x40:\nreturn VAR_0->sir_intr[0];", "case 0x44:\nreturn VAR_0->sir_intr[1];", "case 0x48:\nreturn (!VAR_0->mask) << 2;", "case 0x4c:\nreturn 0;", "case 0x50:\nreturn VAR_0->autoidle & 3;", "case 0x80:\nreturn VAR_4->inputs;", "case 0x84:\nreturn VAR_4->mask;", "case 0x88:\ncase 0x8c:\nreturn 0;", "case 0x90:\nreturn VAR_4->swi;", "case 0x94:\nreturn 0;", "case 0x98:\nreturn VAR_4->irqs & ~VAR_4->mask & ~VAR_4->fiq;", "case 0x9c:\nreturn VAR_4->irqs & ~VAR_4->mask & VAR_4->fiq;", "case 0x100 ... 0x300:\nVAR_2 = (VAR_1 - 0x100) >> 7;", "if (VAR_2 > VAR_0->nbanks)\nbreak;", "VAR_4 = &VAR_0->VAR_4[VAR_2];", "VAR_3 = (VAR_1 & 0x7f) >> 2;", "return (VAR_4->priority[VAR_3] << 2) |\n((VAR_4->fiq >> VAR_3) & 1);", "}", "OMAP_BAD_REG(addr);", "return 0;", "}" ]
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[ [ 1, 3, 5 ], [ 7 ], [ 9 ], [ 11 ], [ 13 ], [ 17 ], [ 19 ], [ 21 ], [ 23 ], [ 25 ], [ 27 ], [ 29 ], [ 33 ], [ 35, 37 ], [ 41, 43 ], [ 47, 49 ], [ 53, 55 ], [ 59, 61 ], [ 65, 67 ], [ 71, 73 ], [ 77, 79 ], [ 85, 87 ], [ 91, 93 ], [ 97, 99, 101 ], [ 105, 107 ], [ 111, 113 ], [ 117, 119 ], [ 123, 125 ], [ 131, 133 ], [ 135, 137 ], [ 139 ], [ 141 ], [ 143, 145 ], [ 147 ], [ 149 ], [ 151 ], [ 153 ] ]
18,745
static int wav_read_header(AVFormatContext *s) { int64_t size, av_uninit(data_size); int64_t sample_count = 0; int rf64; uint32_t tag; AVIOContext *pb = s->pb; AVStream *st = NULL; WAVDemuxContext *wav = s->priv_data; int ret, got_fmt = 0; int64_t next_tag_ofs, data_ofs = -1; wav->unaligned = avio_tell(s->pb) & 1; wav->smv_data_ofs = -1; /* check RIFF header */ tag = avio_rl32(pb); rf64 = tag == MKTAG('R', 'F', '6', '4'); wav->rifx = tag == MKTAG('R', 'I', 'F', 'X'); if (!rf64 && !wav->rifx && tag != MKTAG('R', 'I', 'F', 'F')) return AVERROR_INVALIDDATA; avio_rl32(pb); /* file size */ tag = avio_rl32(pb); if (tag != MKTAG('W', 'A', 'V', 'E')) return AVERROR_INVALIDDATA; if (rf64) { if (avio_rl32(pb) != MKTAG('d', 's', '6', '4')) return AVERROR_INVALIDDATA; size = avio_rl32(pb); if (size < 24) return AVERROR_INVALIDDATA; avio_rl64(pb); /* RIFF size */ data_size = avio_rl64(pb); sample_count = avio_rl64(pb); if (data_size < 0 || sample_count < 0) { av_log(s, AV_LOG_ERROR, "negative data_size and/or sample_count in " "ds64: data_size = %"PRId64", sample_count = %"PRId64"\n", data_size, sample_count); return AVERROR_INVALIDDATA; } avio_skip(pb, size - 24); /* skip rest of ds64 chunk */ } for (;;) { AVStream *vst; size = next_tag(pb, &tag, wav->rifx); next_tag_ofs = avio_tell(pb) + size; if (avio_feof(pb)) break; switch (tag) { case MKTAG('f', 'm', 't', ' '): /* only parse the first 'fmt ' tag found */ if (!got_fmt && (ret = wav_parse_fmt_tag(s, size, &st)) < 0) { return ret; } else if (got_fmt) av_log(s, AV_LOG_WARNING, "found more than one 'fmt ' tag\n"); got_fmt = 1; break; case MKTAG('d', 'a', 't', 'a'): if (!got_fmt) { av_log(s, AV_LOG_ERROR, "found no 'fmt ' tag before the 'data' tag\n"); return AVERROR_INVALIDDATA; } if (rf64) { next_tag_ofs = wav->data_end = avio_tell(pb) + data_size; } else { data_size = size; next_tag_ofs = wav->data_end = size ? next_tag_ofs : INT64_MAX; } data_ofs = avio_tell(pb); /* don't look for footer metadata if we can't seek or if we don't * know where the data tag ends */ if (!pb->seekable || (!rf64 && !size)) goto break_loop; break; case MKTAG('f', 'a', 'c', 't'): if (!sample_count) sample_count = (!wav->rifx ? avio_rl32(pb) : avio_rb32(pb)); break; case MKTAG('b', 'e', 'x', 't'): if ((ret = wav_parse_bext_tag(s, size)) < 0) return ret; break; case MKTAG('S','M','V','0'): if (!got_fmt) { av_log(s, AV_LOG_ERROR, "found no 'fmt ' tag before the 'SMV0' tag\n"); return AVERROR_INVALIDDATA; } // SMV file, a wav file with video appended. if (size != MKTAG('0','2','0','0')) { av_log(s, AV_LOG_ERROR, "Unknown SMV version found\n"); goto break_loop; } av_log(s, AV_LOG_DEBUG, "Found SMV data\n"); wav->smv_given_first = 0; vst = avformat_new_stream(s, NULL); if (!vst) return AVERROR(ENOMEM); avio_r8(pb); vst->id = 1; vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; vst->codec->codec_id = AV_CODEC_ID_SMVJPEG; vst->codec->width = avio_rl24(pb); vst->codec->height = avio_rl24(pb); if (ff_alloc_extradata(vst->codec, 4)) { av_log(s, AV_LOG_ERROR, "Could not allocate extradata.\n"); return AVERROR(ENOMEM); } size = avio_rl24(pb); wav->smv_data_ofs = avio_tell(pb) + (size - 5) * 3; avio_rl24(pb); wav->smv_block_size = avio_rl24(pb); avpriv_set_pts_info(vst, 32, 1, avio_rl24(pb)); vst->duration = avio_rl24(pb); avio_rl24(pb); avio_rl24(pb); wav->smv_frames_per_jpeg = avio_rl24(pb); if (wav->smv_frames_per_jpeg > 65536) { av_log(s, AV_LOG_ERROR, "too many frames per jpeg\n"); return AVERROR_INVALIDDATA; } AV_WL32(vst->codec->extradata, wav->smv_frames_per_jpeg); wav->smv_cur_pt = 0; goto break_loop; case MKTAG('L', 'I', 'S', 'T'): if (size < 4) { av_log(s, AV_LOG_ERROR, "too short LIST tag\n"); return AVERROR_INVALIDDATA; } switch (avio_rl32(pb)) { case MKTAG('I', 'N', 'F', 'O'): ff_read_riff_info(s, size - 4); } break; } /* seek to next tag unless we know that we'll run into EOF */ if ((avio_size(pb) > 0 && next_tag_ofs >= avio_size(pb)) || wav_seek_tag(wav, pb, next_tag_ofs, SEEK_SET) < 0) { break; } } break_loop: if (data_ofs < 0) { av_log(s, AV_LOG_ERROR, "no 'data' tag found\n"); return AVERROR_INVALIDDATA; } avio_seek(pb, data_ofs, SEEK_SET); if ( data_size > 0 && sample_count && st->codec->channels && data_size / sample_count / st->codec->channels > 8) { av_log(s, AV_LOG_WARNING, "ignoring wrong sample_count %"PRId64"\n", sample_count); sample_count = 0; } if (!sample_count || av_get_exact_bits_per_sample(st->codec->codec_id) > 0) if ( st->codec->channels && data_size && av_get_bits_per_sample(st->codec->codec_id) && wav->data_end <= avio_size(pb)) sample_count = (data_size << 3) / (st->codec->channels * (uint64_t)av_get_bits_per_sample(st->codec->codec_id)); if (sample_count) st->duration = sample_count; ff_metadata_conv_ctx(s, NULL, wav_metadata_conv); ff_metadata_conv_ctx(s, NULL, ff_riff_info_conv); return 0; }
false
FFmpeg
1a971d33ebedff3cae01ee81da4fa74302a91492
static int wav_read_header(AVFormatContext *s) { int64_t size, av_uninit(data_size); int64_t sample_count = 0; int rf64; uint32_t tag; AVIOContext *pb = s->pb; AVStream *st = NULL; WAVDemuxContext *wav = s->priv_data; int ret, got_fmt = 0; int64_t next_tag_ofs, data_ofs = -1; wav->unaligned = avio_tell(s->pb) & 1; wav->smv_data_ofs = -1; tag = avio_rl32(pb); rf64 = tag == MKTAG('R', 'F', '6', '4'); wav->rifx = tag == MKTAG('R', 'I', 'F', 'X'); if (!rf64 && !wav->rifx && tag != MKTAG('R', 'I', 'F', 'F')) return AVERROR_INVALIDDATA; avio_rl32(pb); tag = avio_rl32(pb); if (tag != MKTAG('W', 'A', 'V', 'E')) return AVERROR_INVALIDDATA; if (rf64) { if (avio_rl32(pb) != MKTAG('d', 's', '6', '4')) return AVERROR_INVALIDDATA; size = avio_rl32(pb); if (size < 24) return AVERROR_INVALIDDATA; avio_rl64(pb); data_size = avio_rl64(pb); sample_count = avio_rl64(pb); if (data_size < 0 || sample_count < 0) { av_log(s, AV_LOG_ERROR, "negative data_size and/or sample_count in " "ds64: data_size = %"PRId64", sample_count = %"PRId64"\n", data_size, sample_count); return AVERROR_INVALIDDATA; } avio_skip(pb, size - 24); } for (;;) { AVStream *vst; size = next_tag(pb, &tag, wav->rifx); next_tag_ofs = avio_tell(pb) + size; if (avio_feof(pb)) break; switch (tag) { case MKTAG('f', 'm', 't', ' '): if (!got_fmt && (ret = wav_parse_fmt_tag(s, size, &st)) < 0) { return ret; } else if (got_fmt) av_log(s, AV_LOG_WARNING, "found more than one 'fmt ' tag\n"); got_fmt = 1; break; case MKTAG('d', 'a', 't', 'a'): if (!got_fmt) { av_log(s, AV_LOG_ERROR, "found no 'fmt ' tag before the 'data' tag\n"); return AVERROR_INVALIDDATA; } if (rf64) { next_tag_ofs = wav->data_end = avio_tell(pb) + data_size; } else { data_size = size; next_tag_ofs = wav->data_end = size ? next_tag_ofs : INT64_MAX; } data_ofs = avio_tell(pb); if (!pb->seekable || (!rf64 && !size)) goto break_loop; break; case MKTAG('f', 'a', 'c', 't'): if (!sample_count) sample_count = (!wav->rifx ? avio_rl32(pb) : avio_rb32(pb)); break; case MKTAG('b', 'e', 'x', 't'): if ((ret = wav_parse_bext_tag(s, size)) < 0) return ret; break; case MKTAG('S','M','V','0'): if (!got_fmt) { av_log(s, AV_LOG_ERROR, "found no 'fmt ' tag before the 'SMV0' tag\n"); return AVERROR_INVALIDDATA; } if (size != MKTAG('0','2','0','0')) { av_log(s, AV_LOG_ERROR, "Unknown SMV version found\n"); goto break_loop; } av_log(s, AV_LOG_DEBUG, "Found SMV data\n"); wav->smv_given_first = 0; vst = avformat_new_stream(s, NULL); if (!vst) return AVERROR(ENOMEM); avio_r8(pb); vst->id = 1; vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; vst->codec->codec_id = AV_CODEC_ID_SMVJPEG; vst->codec->width = avio_rl24(pb); vst->codec->height = avio_rl24(pb); if (ff_alloc_extradata(vst->codec, 4)) { av_log(s, AV_LOG_ERROR, "Could not allocate extradata.\n"); return AVERROR(ENOMEM); } size = avio_rl24(pb); wav->smv_data_ofs = avio_tell(pb) + (size - 5) * 3; avio_rl24(pb); wav->smv_block_size = avio_rl24(pb); avpriv_set_pts_info(vst, 32, 1, avio_rl24(pb)); vst->duration = avio_rl24(pb); avio_rl24(pb); avio_rl24(pb); wav->smv_frames_per_jpeg = avio_rl24(pb); if (wav->smv_frames_per_jpeg > 65536) { av_log(s, AV_LOG_ERROR, "too many frames per jpeg\n"); return AVERROR_INVALIDDATA; } AV_WL32(vst->codec->extradata, wav->smv_frames_per_jpeg); wav->smv_cur_pt = 0; goto break_loop; case MKTAG('L', 'I', 'S', 'T'): if (size < 4) { av_log(s, AV_LOG_ERROR, "too short LIST tag\n"); return AVERROR_INVALIDDATA; } switch (avio_rl32(pb)) { case MKTAG('I', 'N', 'F', 'O'): ff_read_riff_info(s, size - 4); } break; } if ((avio_size(pb) > 0 && next_tag_ofs >= avio_size(pb)) || wav_seek_tag(wav, pb, next_tag_ofs, SEEK_SET) < 0) { break; } } break_loop: if (data_ofs < 0) { av_log(s, AV_LOG_ERROR, "no 'data' tag found\n"); return AVERROR_INVALIDDATA; } avio_seek(pb, data_ofs, SEEK_SET); if ( data_size > 0 && sample_count && st->codec->channels && data_size / sample_count / st->codec->channels > 8) { av_log(s, AV_LOG_WARNING, "ignoring wrong sample_count %"PRId64"\n", sample_count); sample_count = 0; } if (!sample_count || av_get_exact_bits_per_sample(st->codec->codec_id) > 0) if ( st->codec->channels && data_size && av_get_bits_per_sample(st->codec->codec_id) && wav->data_end <= avio_size(pb)) sample_count = (data_size << 3) / (st->codec->channels * (uint64_t)av_get_bits_per_sample(st->codec->codec_id)); if (sample_count) st->duration = sample_count; ff_metadata_conv_ctx(s, NULL, wav_metadata_conv); ff_metadata_conv_ctx(s, NULL, ff_riff_info_conv); return 0; }
{ "code": [], "line_no": [] }
static int FUNC_0(AVFormatContext *VAR_0) { int64_t size, av_uninit(data_size); int64_t sample_count = 0; int VAR_1; uint32_t tag; AVIOContext *pb = VAR_0->pb; AVStream *st = NULL; WAVDemuxContext *wav = VAR_0->priv_data; int VAR_2, VAR_3 = 0; int64_t next_tag_ofs, data_ofs = -1; wav->unaligned = avio_tell(VAR_0->pb) & 1; wav->smv_data_ofs = -1; tag = avio_rl32(pb); VAR_1 = tag == MKTAG('R', 'F', '6', '4'); wav->rifx = tag == MKTAG('R', 'I', 'F', 'X'); if (!VAR_1 && !wav->rifx && tag != MKTAG('R', 'I', 'F', 'F')) return AVERROR_INVALIDDATA; avio_rl32(pb); tag = avio_rl32(pb); if (tag != MKTAG('W', 'A', 'V', 'E')) return AVERROR_INVALIDDATA; if (VAR_1) { if (avio_rl32(pb) != MKTAG('d', 'VAR_0', '6', '4')) return AVERROR_INVALIDDATA; size = avio_rl32(pb); if (size < 24) return AVERROR_INVALIDDATA; avio_rl64(pb); data_size = avio_rl64(pb); sample_count = avio_rl64(pb); if (data_size < 0 || sample_count < 0) { av_log(VAR_0, AV_LOG_ERROR, "negative data_size and/or sample_count in " "ds64: data_size = %"PRId64", sample_count = %"PRId64"\n", data_size, sample_count); return AVERROR_INVALIDDATA; } avio_skip(pb, size - 24); } for (;;) { AVStream *vst; size = next_tag(pb, &tag, wav->rifx); next_tag_ofs = avio_tell(pb) + size; if (avio_feof(pb)) break; switch (tag) { case MKTAG('f', 'm', 't', ' '): if (!VAR_3 && (VAR_2 = wav_parse_fmt_tag(VAR_0, size, &st)) < 0) { return VAR_2; } else if (VAR_3) av_log(VAR_0, AV_LOG_WARNING, "found more than one 'fmt ' tag\n"); VAR_3 = 1; break; case MKTAG('d', 'a', 't', 'a'): if (!VAR_3) { av_log(VAR_0, AV_LOG_ERROR, "found no 'fmt ' tag before the 'data' tag\n"); return AVERROR_INVALIDDATA; } if (VAR_1) { next_tag_ofs = wav->data_end = avio_tell(pb) + data_size; } else { data_size = size; next_tag_ofs = wav->data_end = size ? next_tag_ofs : INT64_MAX; } data_ofs = avio_tell(pb); if (!pb->seekable || (!VAR_1 && !size)) goto break_loop; break; case MKTAG('f', 'a', 'c', 't'): if (!sample_count) sample_count = (!wav->rifx ? avio_rl32(pb) : avio_rb32(pb)); break; case MKTAG('b', 'e', 'x', 't'): if ((VAR_2 = wav_parse_bext_tag(VAR_0, size)) < 0) return VAR_2; break; case MKTAG('S','M','V','0'): if (!VAR_3) { av_log(VAR_0, AV_LOG_ERROR, "found no 'fmt ' tag before the 'SMV0' tag\n"); return AVERROR_INVALIDDATA; } if (size != MKTAG('0','2','0','0')) { av_log(VAR_0, AV_LOG_ERROR, "Unknown SMV version found\n"); goto break_loop; } av_log(VAR_0, AV_LOG_DEBUG, "Found SMV data\n"); wav->smv_given_first = 0; vst = avformat_new_stream(VAR_0, NULL); if (!vst) return AVERROR(ENOMEM); avio_r8(pb); vst->id = 1; vst->codec->codec_type = AVMEDIA_TYPE_VIDEO; vst->codec->codec_id = AV_CODEC_ID_SMVJPEG; vst->codec->width = avio_rl24(pb); vst->codec->height = avio_rl24(pb); if (ff_alloc_extradata(vst->codec, 4)) { av_log(VAR_0, AV_LOG_ERROR, "Could not allocate extradata.\n"); return AVERROR(ENOMEM); } size = avio_rl24(pb); wav->smv_data_ofs = avio_tell(pb) + (size - 5) * 3; avio_rl24(pb); wav->smv_block_size = avio_rl24(pb); avpriv_set_pts_info(vst, 32, 1, avio_rl24(pb)); vst->duration = avio_rl24(pb); avio_rl24(pb); avio_rl24(pb); wav->smv_frames_per_jpeg = avio_rl24(pb); if (wav->smv_frames_per_jpeg > 65536) { av_log(VAR_0, AV_LOG_ERROR, "too many frames per jpeg\n"); return AVERROR_INVALIDDATA; } AV_WL32(vst->codec->extradata, wav->smv_frames_per_jpeg); wav->smv_cur_pt = 0; goto break_loop; case MKTAG('L', 'I', 'S', 'T'): if (size < 4) { av_log(VAR_0, AV_LOG_ERROR, "too short LIST tag\n"); return AVERROR_INVALIDDATA; } switch (avio_rl32(pb)) { case MKTAG('I', 'N', 'F', 'O'): ff_read_riff_info(VAR_0, size - 4); } break; } if ((avio_size(pb) > 0 && next_tag_ofs >= avio_size(pb)) || wav_seek_tag(wav, pb, next_tag_ofs, SEEK_SET) < 0) { break; } } break_loop: if (data_ofs < 0) { av_log(VAR_0, AV_LOG_ERROR, "no 'data' tag found\n"); return AVERROR_INVALIDDATA; } avio_seek(pb, data_ofs, SEEK_SET); if ( data_size > 0 && sample_count && st->codec->channels && data_size / sample_count / st->codec->channels > 8) { av_log(VAR_0, AV_LOG_WARNING, "ignoring wrong sample_count %"PRId64"\n", sample_count); sample_count = 0; } if (!sample_count || av_get_exact_bits_per_sample(st->codec->codec_id) > 0) if ( st->codec->channels && data_size && av_get_bits_per_sample(st->codec->codec_id) && wav->data_end <= avio_size(pb)) sample_count = (data_size << 3) / (st->codec->channels * (uint64_t)av_get_bits_per_sample(st->codec->codec_id)); if (sample_count) st->duration = sample_count; ff_metadata_conv_ctx(VAR_0, NULL, wav_metadata_conv); ff_metadata_conv_ctx(VAR_0, NULL, ff_riff_info_conv); return 0; }
[ "static int FUNC_0(AVFormatContext *VAR_0)\n{", "int64_t size, av_uninit(data_size);", "int64_t sample_count = 0;", "int VAR_1;", "uint32_t tag;", "AVIOContext *pb = VAR_0->pb;", "AVStream *st = NULL;", "WAVDemuxContext *wav = VAR_0->priv_data;", "int VAR_2, VAR_3 = 0;", "int64_t next_tag_ofs, data_ofs = -1;", "wav->unaligned = avio_tell(VAR_0->pb) & 1;", "wav->smv_data_ofs = -1;", "tag = avio_rl32(pb);", "VAR_1 = tag == MKTAG('R', 'F', '6', '4');", "wav->rifx = tag == MKTAG('R', 'I', 'F', 'X');", "if (!VAR_1 && !wav->rifx && tag != MKTAG('R', 'I', 'F', 'F'))\nreturn AVERROR_INVALIDDATA;", "avio_rl32(pb);", "tag = avio_rl32(pb);", "if (tag != MKTAG('W', 'A', 'V', 'E'))\nreturn AVERROR_INVALIDDATA;", "if (VAR_1) {", "if (avio_rl32(pb) != MKTAG('d', 'VAR_0', '6', '4'))\nreturn AVERROR_INVALIDDATA;", "size = avio_rl32(pb);", "if (size < 24)\nreturn AVERROR_INVALIDDATA;", "avio_rl64(pb);", "data_size = avio_rl64(pb);", "sample_count = avio_rl64(pb);", "if (data_size < 0 || sample_count < 0) {", "av_log(VAR_0, AV_LOG_ERROR, \"negative data_size and/or sample_count in \"\n\"ds64: data_size = %\"PRId64\", sample_count = %\"PRId64\"\\n\",\ndata_size, sample_count);", "return AVERROR_INVALIDDATA;", "}", "avio_skip(pb, size - 24);", "}", "for (;;) {", "AVStream *vst;", "size = next_tag(pb, &tag, wav->rifx);", "next_tag_ofs = avio_tell(pb) + size;", "if (avio_feof(pb))\nbreak;", "switch (tag) {", "case MKTAG('f', 'm', 't', ' '):\nif (!VAR_3 && (VAR_2 = wav_parse_fmt_tag(VAR_0, size, &st)) < 0) {", "return VAR_2;", "} else if (VAR_3)", "av_log(VAR_0, AV_LOG_WARNING, \"found more than one 'fmt ' tag\\n\");", "VAR_3 = 1;", "break;", "case MKTAG('d', 'a', 't', 'a'):\nif (!VAR_3) {", "av_log(VAR_0, AV_LOG_ERROR,\n\"found no 'fmt ' tag before the 'data' tag\\n\");", "return AVERROR_INVALIDDATA;", "}", "if (VAR_1) {", "next_tag_ofs = wav->data_end = avio_tell(pb) + data_size;", "} else {", "data_size = size;", "next_tag_ofs = wav->data_end = size ? next_tag_ofs : INT64_MAX;", "}", "data_ofs = avio_tell(pb);", "if (!pb->seekable || (!VAR_1 && !size))\ngoto break_loop;", "break;", "case MKTAG('f', 'a', 'c', 't'):\nif (!sample_count)\nsample_count = (!wav->rifx ? avio_rl32(pb) : avio_rb32(pb));", "break;", "case MKTAG('b', 'e', 'x', 't'):\nif ((VAR_2 = wav_parse_bext_tag(VAR_0, size)) < 0)\nreturn VAR_2;", "break;", "case MKTAG('S','M','V','0'):\nif (!VAR_3) {", "av_log(VAR_0, AV_LOG_ERROR, \"found no 'fmt ' tag before the 'SMV0' tag\\n\");", "return AVERROR_INVALIDDATA;", "}", "if (size != MKTAG('0','2','0','0')) {", "av_log(VAR_0, AV_LOG_ERROR, \"Unknown SMV version found\\n\");", "goto break_loop;", "}", "av_log(VAR_0, AV_LOG_DEBUG, \"Found SMV data\\n\");", "wav->smv_given_first = 0;", "vst = avformat_new_stream(VAR_0, NULL);", "if (!vst)\nreturn AVERROR(ENOMEM);", "avio_r8(pb);", "vst->id = 1;", "vst->codec->codec_type = AVMEDIA_TYPE_VIDEO;", "vst->codec->codec_id = AV_CODEC_ID_SMVJPEG;", "vst->codec->width = avio_rl24(pb);", "vst->codec->height = avio_rl24(pb);", "if (ff_alloc_extradata(vst->codec, 4)) {", "av_log(VAR_0, AV_LOG_ERROR, \"Could not allocate extradata.\\n\");", "return AVERROR(ENOMEM);", "}", "size = avio_rl24(pb);", "wav->smv_data_ofs = avio_tell(pb) + (size - 5) * 3;", "avio_rl24(pb);", "wav->smv_block_size = avio_rl24(pb);", "avpriv_set_pts_info(vst, 32, 1, avio_rl24(pb));", "vst->duration = avio_rl24(pb);", "avio_rl24(pb);", "avio_rl24(pb);", "wav->smv_frames_per_jpeg = avio_rl24(pb);", "if (wav->smv_frames_per_jpeg > 65536) {", "av_log(VAR_0, AV_LOG_ERROR, \"too many frames per jpeg\\n\");", "return AVERROR_INVALIDDATA;", "}", "AV_WL32(vst->codec->extradata, wav->smv_frames_per_jpeg);", "wav->smv_cur_pt = 0;", "goto break_loop;", "case MKTAG('L', 'I', 'S', 'T'):\nif (size < 4) {", "av_log(VAR_0, AV_LOG_ERROR, \"too short LIST tag\\n\");", "return AVERROR_INVALIDDATA;", "}", "switch (avio_rl32(pb)) {", "case MKTAG('I', 'N', 'F', 'O'):\nff_read_riff_info(VAR_0, size - 4);", "}", "break;", "}", "if ((avio_size(pb) > 0 && next_tag_ofs >= avio_size(pb)) ||\nwav_seek_tag(wav, pb, next_tag_ofs, SEEK_SET) < 0) {", "break;", "}", "}", "break_loop:\nif (data_ofs < 0) {", "av_log(VAR_0, AV_LOG_ERROR, \"no 'data' tag found\\n\");", "return AVERROR_INVALIDDATA;", "}", "avio_seek(pb, data_ofs, SEEK_SET);", "if ( data_size > 0 && sample_count && st->codec->channels\n&& data_size / sample_count / st->codec->channels > 8) {", "av_log(VAR_0, AV_LOG_WARNING, \"ignoring wrong sample_count %\"PRId64\"\\n\", sample_count);", "sample_count = 0;", "}", "if (!sample_count || av_get_exact_bits_per_sample(st->codec->codec_id) > 0)\nif ( st->codec->channels\n&& data_size\n&& av_get_bits_per_sample(st->codec->codec_id)\n&& wav->data_end <= avio_size(pb))\nsample_count = (data_size << 3)\n/\n(st->codec->channels * (uint64_t)av_get_bits_per_sample(st->codec->codec_id));", "if (sample_count)\nst->duration = sample_count;", "ff_metadata_conv_ctx(VAR_0, NULL, wav_metadata_conv);", "ff_metadata_conv_ctx(VAR_0, NULL, ff_riff_info_conv);", "return 0;", "}" ]
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18,746
static void pc_init1(ram_addr_t ram_size, int vga_ram_size, const char *boot_device, DisplayState *ds, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, int pci_enabled, const char *cpu_model) { char buf[1024]; int ret, linux_boot, i; ram_addr_t ram_addr, vga_ram_addr, bios_offset, vga_bios_offset; ram_addr_t below_4g_mem_size, above_4g_mem_size = 0; int bios_size, isa_bios_size, vga_bios_size; PCIBus *pci_bus; int piix3_devfn = -1; CPUState *env; NICInfo *nd; qemu_irq *cpu_irq; qemu_irq *i8259; int index; BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; BlockDriverState *fd[MAX_FD]; if (ram_size >= 0xe0000000 ) { above_4g_mem_size = ram_size - 0xe0000000; below_4g_mem_size = 0xe0000000; } else { below_4g_mem_size = ram_size; } linux_boot = (kernel_filename != NULL); /* init CPUs */ if (cpu_model == NULL) { #ifdef TARGET_X86_64 cpu_model = "qemu64"; #else cpu_model = "qemu32"; #endif } for(i = 0; i < smp_cpus; i++) { env = cpu_init(cpu_model); if (!env) { fprintf(stderr, "Unable to find x86 CPU definition\n"); exit(1); } if (i != 0) env->halted = 1; if (smp_cpus > 1) { /* XXX: enable it in all cases */ env->cpuid_features |= CPUID_APIC; } qemu_register_reset(main_cpu_reset, env); if (pci_enabled) { apic_init(env); } } vmport_init(); /* allocate RAM */ ram_addr = qemu_ram_alloc(0xa0000); cpu_register_physical_memory(0, 0xa0000, ram_addr); /* Allocate, even though we won't register, so we don't break the * phys_ram_base + PA assumption. This range includes vga (0xa0000 - 0xc0000), * and some bios areas, which will be registered later */ ram_addr = qemu_ram_alloc(0x100000 - 0xa0000); ram_addr = qemu_ram_alloc(below_4g_mem_size - 0x100000); cpu_register_physical_memory(0x100000, below_4g_mem_size - 0x100000, ram_addr); /* above 4giga memory allocation */ if (above_4g_mem_size > 0) { ram_addr = qemu_ram_alloc(above_4g_mem_size); cpu_register_physical_memory(0x100000000ULL, above_4g_mem_size, ram_addr); } /* allocate VGA RAM */ vga_ram_addr = qemu_ram_alloc(vga_ram_size); /* BIOS load */ if (bios_name == NULL) bios_name = BIOS_FILENAME; snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name); bios_size = get_image_size(buf); if (bios_size <= 0 || (bios_size % 65536) != 0) { goto bios_error; } bios_offset = qemu_ram_alloc(bios_size); ret = load_image(buf, phys_ram_base + bios_offset); if (ret != bios_size) { bios_error: fprintf(stderr, "qemu: could not load PC BIOS '%s'\n", buf); exit(1); } /* VGA BIOS load */ if (cirrus_vga_enabled) { snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_CIRRUS_FILENAME); } else { snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_FILENAME); } vga_bios_size = get_image_size(buf); if (vga_bios_size <= 0 || vga_bios_size > 65536) goto vga_bios_error; vga_bios_offset = qemu_ram_alloc(65536); ret = load_image(buf, phys_ram_base + vga_bios_offset); if (ret != vga_bios_size) { vga_bios_error: fprintf(stderr, "qemu: could not load VGA BIOS '%s'\n", buf); exit(1); } /* setup basic memory access */ cpu_register_physical_memory(0xc0000, 0x10000, vga_bios_offset | IO_MEM_ROM); /* map the last 128KB of the BIOS in ISA space */ isa_bios_size = bios_size; if (isa_bios_size > (128 * 1024)) isa_bios_size = 128 * 1024; cpu_register_physical_memory(0x100000 - isa_bios_size, isa_bios_size, (bios_offset + bios_size - isa_bios_size) | IO_MEM_ROM); { ram_addr_t option_rom_offset; int size, offset; offset = 0; for (i = 0; i < nb_option_roms; i++) { size = get_image_size(option_rom[i]); if (size < 0) { fprintf(stderr, "Could not load option rom '%s'\n", option_rom[i]); exit(1); } if (size > (0x10000 - offset)) goto option_rom_error; option_rom_offset = qemu_ram_alloc(size); ret = load_image(option_rom[i], phys_ram_base + option_rom_offset); if (ret != size) { option_rom_error: fprintf(stderr, "Too many option ROMS\n"); exit(1); } size = (size + 4095) & ~4095; cpu_register_physical_memory(0xd0000 + offset, size, option_rom_offset | IO_MEM_ROM); offset += size; } } /* map all the bios at the top of memory */ cpu_register_physical_memory((uint32_t)(-bios_size), bios_size, bios_offset | IO_MEM_ROM); bochs_bios_init(); if (linux_boot) load_linux(kernel_filename, initrd_filename, kernel_cmdline); cpu_irq = qemu_allocate_irqs(pic_irq_request, NULL, 1); i8259 = i8259_init(cpu_irq[0]); ferr_irq = i8259[13]; if (pci_enabled) { pci_bus = i440fx_init(&i440fx_state, i8259); piix3_devfn = piix3_init(pci_bus, -1); } else { pci_bus = NULL; } /* init basic PC hardware */ register_ioport_write(0x80, 1, 1, ioport80_write, NULL); register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL); if (cirrus_vga_enabled) { if (pci_enabled) { pci_cirrus_vga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } else { isa_cirrus_vga_init(ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } } else if (vmsvga_enabled) { if (pci_enabled) pci_vmsvga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); else fprintf(stderr, "%s: vmware_vga: no PCI bus\n", __FUNCTION__); } else { if (pci_enabled) { pci_vga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size, 0, 0); } else { isa_vga_init(ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } } rtc_state = rtc_init(0x70, i8259[8]); qemu_register_boot_set(pc_boot_set, rtc_state); register_ioport_read(0x92, 1, 1, ioport92_read, NULL); register_ioport_write(0x92, 1, 1, ioport92_write, NULL); if (pci_enabled) { ioapic = ioapic_init(); } pit = pit_init(0x40, i8259[0]); pcspk_init(pit); if (pci_enabled) { pic_set_alt_irq_func(isa_pic, ioapic_set_irq, ioapic); } for(i = 0; i < MAX_SERIAL_PORTS; i++) { if (serial_hds[i]) { serial_init(serial_io[i], i8259[serial_irq[i]], 115200, serial_hds[i]); } } for(i = 0; i < MAX_PARALLEL_PORTS; i++) { if (parallel_hds[i]) { parallel_init(parallel_io[i], i8259[parallel_irq[i]], parallel_hds[i]); } } for(i = 0; i < nb_nics; i++) { nd = &nd_table[i]; if (!nd->model) { if (pci_enabled) { nd->model = "ne2k_pci"; } else { nd->model = "ne2k_isa"; } } if (strcmp(nd->model, "ne2k_isa") == 0) { pc_init_ne2k_isa(nd, i8259); } else if (pci_enabled) { if (strcmp(nd->model, "?") == 0) fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); pci_nic_init(pci_bus, nd, -1); } else if (strcmp(nd->model, "?") == 0) { fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); exit(1); } else { fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd->model); exit(1); } } if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) { fprintf(stderr, "qemu: too many IDE bus\n"); exit(1); } for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) { index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS); if (index != -1) hd[i] = drives_table[index].bdrv; else hd[i] = NULL; } if (pci_enabled) { pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1, i8259); } else { for(i = 0; i < MAX_IDE_BUS; i++) { isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]], hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]); } } i8042_init(i8259[1], i8259[12], 0x60); DMA_init(0); #ifdef HAS_AUDIO audio_init(pci_enabled ? pci_bus : NULL, i8259); #endif for(i = 0; i < MAX_FD; i++) { index = drive_get_index(IF_FLOPPY, 0, i); if (index != -1) fd[i] = drives_table[index].bdrv; else fd[i] = NULL; } floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd); cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device, hd); if (pci_enabled && usb_enabled) { usb_uhci_piix3_init(pci_bus, piix3_devfn + 2); } if (pci_enabled && acpi_enabled) { uint8_t *eeprom_buf = qemu_mallocz(8 * 256); /* XXX: make this persistent */ i2c_bus *smbus; /* TODO: Populate SPD eeprom data. */ smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, i8259[9]); for (i = 0; i < 8; i++) { smbus_eeprom_device_init(smbus, 0x50 + i, eeprom_buf + (i * 256)); } } if (i440fx_state) { i440fx_init_memory_mappings(i440fx_state); } if (pci_enabled) { int max_bus; int bus, unit; void *scsi; max_bus = drive_get_max_bus(IF_SCSI); for (bus = 0; bus <= max_bus; bus++) { scsi = lsi_scsi_init(pci_bus, -1); for (unit = 0; unit < LSI_MAX_DEVS; unit++) { index = drive_get_index(IF_SCSI, bus, unit); if (index == -1) continue; lsi_scsi_attach(scsi, drives_table[index].bdrv, unit); } } } }
false
qemu
4fc9af53d88c0a2a810704a06cb39a7182982e4e
static void pc_init1(ram_addr_t ram_size, int vga_ram_size, const char *boot_device, DisplayState *ds, const char *kernel_filename, const char *kernel_cmdline, const char *initrd_filename, int pci_enabled, const char *cpu_model) { char buf[1024]; int ret, linux_boot, i; ram_addr_t ram_addr, vga_ram_addr, bios_offset, vga_bios_offset; ram_addr_t below_4g_mem_size, above_4g_mem_size = 0; int bios_size, isa_bios_size, vga_bios_size; PCIBus *pci_bus; int piix3_devfn = -1; CPUState *env; NICInfo *nd; qemu_irq *cpu_irq; qemu_irq *i8259; int index; BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; BlockDriverState *fd[MAX_FD]; if (ram_size >= 0xe0000000 ) { above_4g_mem_size = ram_size - 0xe0000000; below_4g_mem_size = 0xe0000000; } else { below_4g_mem_size = ram_size; } linux_boot = (kernel_filename != NULL); if (cpu_model == NULL) { #ifdef TARGET_X86_64 cpu_model = "qemu64"; #else cpu_model = "qemu32"; #endif } for(i = 0; i < smp_cpus; i++) { env = cpu_init(cpu_model); if (!env) { fprintf(stderr, "Unable to find x86 CPU definition\n"); exit(1); } if (i != 0) env->halted = 1; if (smp_cpus > 1) { env->cpuid_features |= CPUID_APIC; } qemu_register_reset(main_cpu_reset, env); if (pci_enabled) { apic_init(env); } } vmport_init(); ram_addr = qemu_ram_alloc(0xa0000); cpu_register_physical_memory(0, 0xa0000, ram_addr); ram_addr = qemu_ram_alloc(0x100000 - 0xa0000); ram_addr = qemu_ram_alloc(below_4g_mem_size - 0x100000); cpu_register_physical_memory(0x100000, below_4g_mem_size - 0x100000, ram_addr); if (above_4g_mem_size > 0) { ram_addr = qemu_ram_alloc(above_4g_mem_size); cpu_register_physical_memory(0x100000000ULL, above_4g_mem_size, ram_addr); } vga_ram_addr = qemu_ram_alloc(vga_ram_size); if (bios_name == NULL) bios_name = BIOS_FILENAME; snprintf(buf, sizeof(buf), "%s/%s", bios_dir, bios_name); bios_size = get_image_size(buf); if (bios_size <= 0 || (bios_size % 65536) != 0) { goto bios_error; } bios_offset = qemu_ram_alloc(bios_size); ret = load_image(buf, phys_ram_base + bios_offset); if (ret != bios_size) { bios_error: fprintf(stderr, "qemu: could not load PC BIOS '%s'\n", buf); exit(1); } if (cirrus_vga_enabled) { snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_CIRRUS_FILENAME); } else { snprintf(buf, sizeof(buf), "%s/%s", bios_dir, VGABIOS_FILENAME); } vga_bios_size = get_image_size(buf); if (vga_bios_size <= 0 || vga_bios_size > 65536) goto vga_bios_error; vga_bios_offset = qemu_ram_alloc(65536); ret = load_image(buf, phys_ram_base + vga_bios_offset); if (ret != vga_bios_size) { vga_bios_error: fprintf(stderr, "qemu: could not load VGA BIOS '%s'\n", buf); exit(1); } cpu_register_physical_memory(0xc0000, 0x10000, vga_bios_offset | IO_MEM_ROM); isa_bios_size = bios_size; if (isa_bios_size > (128 * 1024)) isa_bios_size = 128 * 1024; cpu_register_physical_memory(0x100000 - isa_bios_size, isa_bios_size, (bios_offset + bios_size - isa_bios_size) | IO_MEM_ROM); { ram_addr_t option_rom_offset; int size, offset; offset = 0; for (i = 0; i < nb_option_roms; i++) { size = get_image_size(option_rom[i]); if (size < 0) { fprintf(stderr, "Could not load option rom '%s'\n", option_rom[i]); exit(1); } if (size > (0x10000 - offset)) goto option_rom_error; option_rom_offset = qemu_ram_alloc(size); ret = load_image(option_rom[i], phys_ram_base + option_rom_offset); if (ret != size) { option_rom_error: fprintf(stderr, "Too many option ROMS\n"); exit(1); } size = (size + 4095) & ~4095; cpu_register_physical_memory(0xd0000 + offset, size, option_rom_offset | IO_MEM_ROM); offset += size; } } cpu_register_physical_memory((uint32_t)(-bios_size), bios_size, bios_offset | IO_MEM_ROM); bochs_bios_init(); if (linux_boot) load_linux(kernel_filename, initrd_filename, kernel_cmdline); cpu_irq = qemu_allocate_irqs(pic_irq_request, NULL, 1); i8259 = i8259_init(cpu_irq[0]); ferr_irq = i8259[13]; if (pci_enabled) { pci_bus = i440fx_init(&i440fx_state, i8259); piix3_devfn = piix3_init(pci_bus, -1); } else { pci_bus = NULL; } register_ioport_write(0x80, 1, 1, ioport80_write, NULL); register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL); if (cirrus_vga_enabled) { if (pci_enabled) { pci_cirrus_vga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } else { isa_cirrus_vga_init(ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } } else if (vmsvga_enabled) { if (pci_enabled) pci_vmsvga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); else fprintf(stderr, "%s: vmware_vga: no PCI bus\n", __FUNCTION__); } else { if (pci_enabled) { pci_vga_init(pci_bus, ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size, 0, 0); } else { isa_vga_init(ds, phys_ram_base + vga_ram_addr, vga_ram_addr, vga_ram_size); } } rtc_state = rtc_init(0x70, i8259[8]); qemu_register_boot_set(pc_boot_set, rtc_state); register_ioport_read(0x92, 1, 1, ioport92_read, NULL); register_ioport_write(0x92, 1, 1, ioport92_write, NULL); if (pci_enabled) { ioapic = ioapic_init(); } pit = pit_init(0x40, i8259[0]); pcspk_init(pit); if (pci_enabled) { pic_set_alt_irq_func(isa_pic, ioapic_set_irq, ioapic); } for(i = 0; i < MAX_SERIAL_PORTS; i++) { if (serial_hds[i]) { serial_init(serial_io[i], i8259[serial_irq[i]], 115200, serial_hds[i]); } } for(i = 0; i < MAX_PARALLEL_PORTS; i++) { if (parallel_hds[i]) { parallel_init(parallel_io[i], i8259[parallel_irq[i]], parallel_hds[i]); } } for(i = 0; i < nb_nics; i++) { nd = &nd_table[i]; if (!nd->model) { if (pci_enabled) { nd->model = "ne2k_pci"; } else { nd->model = "ne2k_isa"; } } if (strcmp(nd->model, "ne2k_isa") == 0) { pc_init_ne2k_isa(nd, i8259); } else if (pci_enabled) { if (strcmp(nd->model, "?") == 0) fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); pci_nic_init(pci_bus, nd, -1); } else if (strcmp(nd->model, "?") == 0) { fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); exit(1); } else { fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd->model); exit(1); } } if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) { fprintf(stderr, "qemu: too many IDE bus\n"); exit(1); } for(i = 0; i < MAX_IDE_BUS * MAX_IDE_DEVS; i++) { index = drive_get_index(IF_IDE, i / MAX_IDE_DEVS, i % MAX_IDE_DEVS); if (index != -1) hd[i] = drives_table[index].bdrv; else hd[i] = NULL; } if (pci_enabled) { pci_piix3_ide_init(pci_bus, hd, piix3_devfn + 1, i8259); } else { for(i = 0; i < MAX_IDE_BUS; i++) { isa_ide_init(ide_iobase[i], ide_iobase2[i], i8259[ide_irq[i]], hd[MAX_IDE_DEVS * i], hd[MAX_IDE_DEVS * i + 1]); } } i8042_init(i8259[1], i8259[12], 0x60); DMA_init(0); #ifdef HAS_AUDIO audio_init(pci_enabled ? pci_bus : NULL, i8259); #endif for(i = 0; i < MAX_FD; i++) { index = drive_get_index(IF_FLOPPY, 0, i); if (index != -1) fd[i] = drives_table[index].bdrv; else fd[i] = NULL; } floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd); cmos_init(below_4g_mem_size, above_4g_mem_size, boot_device, hd); if (pci_enabled && usb_enabled) { usb_uhci_piix3_init(pci_bus, piix3_devfn + 2); } if (pci_enabled && acpi_enabled) { uint8_t *eeprom_buf = qemu_mallocz(8 * 256); i2c_bus *smbus; smbus = piix4_pm_init(pci_bus, piix3_devfn + 3, 0xb100, i8259[9]); for (i = 0; i < 8; i++) { smbus_eeprom_device_init(smbus, 0x50 + i, eeprom_buf + (i * 256)); } } if (i440fx_state) { i440fx_init_memory_mappings(i440fx_state); } if (pci_enabled) { int max_bus; int bus, unit; void *scsi; max_bus = drive_get_max_bus(IF_SCSI); for (bus = 0; bus <= max_bus; bus++) { scsi = lsi_scsi_init(pci_bus, -1); for (unit = 0; unit < LSI_MAX_DEVS; unit++) { index = drive_get_index(IF_SCSI, bus, unit); if (index == -1) continue; lsi_scsi_attach(scsi, drives_table[index].bdrv, unit); } } } }
{ "code": [], "line_no": [] }
static void FUNC_0(ram_addr_t VAR_0, int VAR_1, const char *VAR_2, DisplayState *VAR_3, const char *VAR_4, const char *VAR_5, const char *VAR_6, int VAR_7, const char *VAR_8) { char VAR_9[1024]; int VAR_10, VAR_11, VAR_12; ram_addr_t ram_addr, vga_ram_addr, bios_offset, vga_bios_offset; ram_addr_t below_4g_mem_size, above_4g_mem_size = 0; int VAR_13, VAR_14, VAR_15; PCIBus *pci_bus; int VAR_16 = -1; CPUState *env; NICInfo *nd; qemu_irq *cpu_irq; qemu_irq *i8259; int VAR_17; BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS]; BlockDriverState *fd[MAX_FD]; if (VAR_0 >= 0xe0000000 ) { above_4g_mem_size = VAR_0 - 0xe0000000; below_4g_mem_size = 0xe0000000; } else { below_4g_mem_size = VAR_0; } VAR_11 = (VAR_4 != NULL); if (VAR_8 == NULL) { #ifdef TARGET_X86_64 VAR_8 = "qemu64"; #else VAR_8 = "qemu32"; #endif } for(VAR_12 = 0; VAR_12 < smp_cpus; VAR_12++) { env = cpu_init(VAR_8); if (!env) { fprintf(stderr, "Unable to find x86 CPU definition\n"); exit(1); } if (VAR_12 != 0) env->halted = 1; if (smp_cpus > 1) { env->cpuid_features |= CPUID_APIC; } qemu_register_reset(main_cpu_reset, env); if (VAR_7) { apic_init(env); } } vmport_init(); ram_addr = qemu_ram_alloc(0xa0000); cpu_register_physical_memory(0, 0xa0000, ram_addr); ram_addr = qemu_ram_alloc(0x100000 - 0xa0000); ram_addr = qemu_ram_alloc(below_4g_mem_size - 0x100000); cpu_register_physical_memory(0x100000, below_4g_mem_size - 0x100000, ram_addr); if (above_4g_mem_size > 0) { ram_addr = qemu_ram_alloc(above_4g_mem_size); cpu_register_physical_memory(0x100000000ULL, above_4g_mem_size, ram_addr); } vga_ram_addr = qemu_ram_alloc(VAR_1); if (bios_name == NULL) bios_name = BIOS_FILENAME; snprintf(VAR_9, sizeof(VAR_9), "%s/%s", bios_dir, bios_name); VAR_13 = get_image_size(VAR_9); if (VAR_13 <= 0 || (VAR_13 % 65536) != 0) { goto bios_error; } bios_offset = qemu_ram_alloc(VAR_13); VAR_10 = load_image(VAR_9, phys_ram_base + bios_offset); if (VAR_10 != VAR_13) { bios_error: fprintf(stderr, "qemu: could not load PC BIOS '%s'\n", VAR_9); exit(1); } if (cirrus_vga_enabled) { snprintf(VAR_9, sizeof(VAR_9), "%s/%s", bios_dir, VGABIOS_CIRRUS_FILENAME); } else { snprintf(VAR_9, sizeof(VAR_9), "%s/%s", bios_dir, VGABIOS_FILENAME); } VAR_15 = get_image_size(VAR_9); if (VAR_15 <= 0 || VAR_15 > 65536) goto vga_bios_error; vga_bios_offset = qemu_ram_alloc(65536); VAR_10 = load_image(VAR_9, phys_ram_base + vga_bios_offset); if (VAR_10 != VAR_15) { vga_bios_error: fprintf(stderr, "qemu: could not load VGA BIOS '%s'\n", VAR_9); exit(1); } cpu_register_physical_memory(0xc0000, 0x10000, vga_bios_offset | IO_MEM_ROM); VAR_14 = VAR_13; if (VAR_14 > (128 * 1024)) VAR_14 = 128 * 1024; cpu_register_physical_memory(0x100000 - VAR_14, VAR_14, (bios_offset + VAR_13 - VAR_14) | IO_MEM_ROM); { ram_addr_t option_rom_offset; int VAR_18, VAR_19; VAR_19 = 0; for (VAR_12 = 0; VAR_12 < nb_option_roms; VAR_12++) { VAR_18 = get_image_size(option_rom[VAR_12]); if (VAR_18 < 0) { fprintf(stderr, "Could not load option rom '%s'\n", option_rom[VAR_12]); exit(1); } if (VAR_18 > (0x10000 - VAR_19)) goto option_rom_error; option_rom_offset = qemu_ram_alloc(VAR_18); VAR_10 = load_image(option_rom[VAR_12], phys_ram_base + option_rom_offset); if (VAR_10 != VAR_18) { option_rom_error: fprintf(stderr, "Too many option ROMS\n"); exit(1); } VAR_18 = (VAR_18 + 4095) & ~4095; cpu_register_physical_memory(0xd0000 + VAR_19, VAR_18, option_rom_offset | IO_MEM_ROM); VAR_19 += VAR_18; } } cpu_register_physical_memory((uint32_t)(-VAR_13), VAR_13, bios_offset | IO_MEM_ROM); bochs_bios_init(); if (VAR_11) load_linux(VAR_4, VAR_6, VAR_5); cpu_irq = qemu_allocate_irqs(pic_irq_request, NULL, 1); i8259 = i8259_init(cpu_irq[0]); ferr_irq = i8259[13]; if (VAR_7) { pci_bus = i440fx_init(&i440fx_state, i8259); VAR_16 = piix3_init(pci_bus, -1); } else { pci_bus = NULL; } register_ioport_write(0x80, 1, 1, ioport80_write, NULL); register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL); if (cirrus_vga_enabled) { if (VAR_7) { pci_cirrus_vga_init(pci_bus, VAR_3, phys_ram_base + vga_ram_addr, vga_ram_addr, VAR_1); } else { isa_cirrus_vga_init(VAR_3, phys_ram_base + vga_ram_addr, vga_ram_addr, VAR_1); } } else if (vmsvga_enabled) { if (VAR_7) pci_vmsvga_init(pci_bus, VAR_3, phys_ram_base + vga_ram_addr, vga_ram_addr, VAR_1); else fprintf(stderr, "%s: vmware_vga: no PCI VAR_21\n", __FUNCTION__); } else { if (VAR_7) { pci_vga_init(pci_bus, VAR_3, phys_ram_base + vga_ram_addr, vga_ram_addr, VAR_1, 0, 0); } else { isa_vga_init(VAR_3, phys_ram_base + vga_ram_addr, vga_ram_addr, VAR_1); } } rtc_state = rtc_init(0x70, i8259[8]); qemu_register_boot_set(pc_boot_set, rtc_state); register_ioport_read(0x92, 1, 1, ioport92_read, NULL); register_ioport_write(0x92, 1, 1, ioport92_write, NULL); if (VAR_7) { ioapic = ioapic_init(); } pit = pit_init(0x40, i8259[0]); pcspk_init(pit); if (VAR_7) { pic_set_alt_irq_func(isa_pic, ioapic_set_irq, ioapic); } for(VAR_12 = 0; VAR_12 < MAX_SERIAL_PORTS; VAR_12++) { if (serial_hds[VAR_12]) { serial_init(serial_io[VAR_12], i8259[serial_irq[VAR_12]], 115200, serial_hds[VAR_12]); } } for(VAR_12 = 0; VAR_12 < MAX_PARALLEL_PORTS; VAR_12++) { if (parallel_hds[VAR_12]) { parallel_init(parallel_io[VAR_12], i8259[parallel_irq[VAR_12]], parallel_hds[VAR_12]); } } for(VAR_12 = 0; VAR_12 < nb_nics; VAR_12++) { nd = &nd_table[VAR_12]; if (!nd->model) { if (VAR_7) { nd->model = "ne2k_pci"; } else { nd->model = "ne2k_isa"; } } if (strcmp(nd->model, "ne2k_isa") == 0) { pc_init_ne2k_isa(nd, i8259); } else if (VAR_7) { if (strcmp(nd->model, "?") == 0) fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); pci_nic_init(pci_bus, nd, -1); } else if (strcmp(nd->model, "?") == 0) { fprintf(stderr, "qemu: Supported ISA NICs: ne2k_isa\n"); exit(1); } else { fprintf(stderr, "qemu: Unsupported NIC: %s\n", nd->model); exit(1); } } if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) { fprintf(stderr, "qemu: too many IDE VAR_21\n"); exit(1); } for(VAR_12 = 0; VAR_12 < MAX_IDE_BUS * MAX_IDE_DEVS; VAR_12++) { VAR_17 = drive_get_index(IF_IDE, VAR_12 / MAX_IDE_DEVS, VAR_12 % MAX_IDE_DEVS); if (VAR_17 != -1) hd[VAR_12] = drives_table[VAR_17].bdrv; else hd[VAR_12] = NULL; } if (VAR_7) { pci_piix3_ide_init(pci_bus, hd, VAR_16 + 1, i8259); } else { for(VAR_12 = 0; VAR_12 < MAX_IDE_BUS; VAR_12++) { isa_ide_init(ide_iobase[VAR_12], ide_iobase2[VAR_12], i8259[ide_irq[VAR_12]], hd[MAX_IDE_DEVS * VAR_12], hd[MAX_IDE_DEVS * VAR_12 + 1]); } } i8042_init(i8259[1], i8259[12], 0x60); DMA_init(0); #ifdef HAS_AUDIO audio_init(VAR_7 ? pci_bus : NULL, i8259); #endif for(VAR_12 = 0; VAR_12 < MAX_FD; VAR_12++) { VAR_17 = drive_get_index(IF_FLOPPY, 0, VAR_12); if (VAR_17 != -1) fd[VAR_12] = drives_table[VAR_17].bdrv; else fd[VAR_12] = NULL; } floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd); cmos_init(below_4g_mem_size, above_4g_mem_size, VAR_2, hd); if (VAR_7 && usb_enabled) { usb_uhci_piix3_init(pci_bus, VAR_16 + 2); } if (VAR_7 && acpi_enabled) { uint8_t *eeprom_buf = qemu_mallocz(8 * 256); i2c_bus *smbus; smbus = piix4_pm_init(pci_bus, VAR_16 + 3, 0xb100, i8259[9]); for (VAR_12 = 0; VAR_12 < 8; VAR_12++) { smbus_eeprom_device_init(smbus, 0x50 + VAR_12, eeprom_buf + (VAR_12 * 256)); } } if (i440fx_state) { i440fx_init_memory_mappings(i440fx_state); } if (VAR_7) { int VAR_20; int VAR_21, VAR_22; void *VAR_23; VAR_20 = drive_get_max_bus(IF_SCSI); for (VAR_21 = 0; VAR_21 <= VAR_20; VAR_21++) { VAR_23 = lsi_scsi_init(pci_bus, -1); for (VAR_22 = 0; VAR_22 < LSI_MAX_DEVS; VAR_22++) { VAR_17 = drive_get_index(IF_SCSI, VAR_21, VAR_22); if (VAR_17 == -1) continue; lsi_scsi_attach(VAR_23, drives_table[VAR_17].bdrv, VAR_22); } } } }
[ "static void FUNC_0(ram_addr_t VAR_0, int VAR_1,\nconst char *VAR_2, DisplayState *VAR_3,\nconst char *VAR_4, const char *VAR_5,\nconst char *VAR_6,\nint VAR_7, const char *VAR_8)\n{", "char VAR_9[1024];", "int VAR_10, VAR_11, VAR_12;", "ram_addr_t ram_addr, vga_ram_addr, bios_offset, vga_bios_offset;", "ram_addr_t below_4g_mem_size, above_4g_mem_size = 0;", "int VAR_13, VAR_14, VAR_15;", "PCIBus *pci_bus;", "int VAR_16 = -1;", "CPUState *env;", "NICInfo *nd;", "qemu_irq *cpu_irq;", "qemu_irq *i8259;", "int VAR_17;", "BlockDriverState *hd[MAX_IDE_BUS * MAX_IDE_DEVS];", "BlockDriverState *fd[MAX_FD];", "if (VAR_0 >= 0xe0000000 ) {", "above_4g_mem_size = VAR_0 - 0xe0000000;", "below_4g_mem_size = 0xe0000000;", "} else {", "below_4g_mem_size = VAR_0;", "}", "VAR_11 = (VAR_4 != NULL);", "if (VAR_8 == NULL) {", "#ifdef TARGET_X86_64\nVAR_8 = \"qemu64\";", "#else\nVAR_8 = \"qemu32\";", "#endif\n}", "for(VAR_12 = 0; VAR_12 < smp_cpus; VAR_12++) {", "env = cpu_init(VAR_8);", "if (!env) {", "fprintf(stderr, \"Unable to find x86 CPU definition\\n\");", "exit(1);", "}", "if (VAR_12 != 0)\nenv->halted = 1;", "if (smp_cpus > 1) {", "env->cpuid_features |= CPUID_APIC;", "}", "qemu_register_reset(main_cpu_reset, env);", "if (VAR_7) {", "apic_init(env);", "}", "}", "vmport_init();", "ram_addr = qemu_ram_alloc(0xa0000);", "cpu_register_physical_memory(0, 0xa0000, ram_addr);", "ram_addr = qemu_ram_alloc(0x100000 - 0xa0000);", "ram_addr = qemu_ram_alloc(below_4g_mem_size - 0x100000);", "cpu_register_physical_memory(0x100000,\nbelow_4g_mem_size - 0x100000,\nram_addr);", "if (above_4g_mem_size > 0) {", "ram_addr = qemu_ram_alloc(above_4g_mem_size);", "cpu_register_physical_memory(0x100000000ULL,\nabove_4g_mem_size,\nram_addr);", "}", "vga_ram_addr = qemu_ram_alloc(VAR_1);", "if (bios_name == NULL)\nbios_name = BIOS_FILENAME;", "snprintf(VAR_9, sizeof(VAR_9), \"%s/%s\", bios_dir, bios_name);", "VAR_13 = get_image_size(VAR_9);", "if (VAR_13 <= 0 ||\n(VAR_13 % 65536) != 0) {", "goto bios_error;", "}", "bios_offset = qemu_ram_alloc(VAR_13);", "VAR_10 = load_image(VAR_9, phys_ram_base + bios_offset);", "if (VAR_10 != VAR_13) {", "bios_error:\nfprintf(stderr, \"qemu: could not load PC BIOS '%s'\\n\", VAR_9);", "exit(1);", "}", "if (cirrus_vga_enabled) {", "snprintf(VAR_9, sizeof(VAR_9), \"%s/%s\", bios_dir, VGABIOS_CIRRUS_FILENAME);", "} else {", "snprintf(VAR_9, sizeof(VAR_9), \"%s/%s\", bios_dir, VGABIOS_FILENAME);", "}", "VAR_15 = get_image_size(VAR_9);", "if (VAR_15 <= 0 || VAR_15 > 65536)\ngoto vga_bios_error;", "vga_bios_offset = qemu_ram_alloc(65536);", "VAR_10 = load_image(VAR_9, phys_ram_base + vga_bios_offset);", "if (VAR_10 != VAR_15) {", "vga_bios_error:\nfprintf(stderr, \"qemu: could not load VGA BIOS '%s'\\n\", VAR_9);", "exit(1);", "}", "cpu_register_physical_memory(0xc0000, 0x10000,\nvga_bios_offset | IO_MEM_ROM);", "VAR_14 = VAR_13;", "if (VAR_14 > (128 * 1024))\nVAR_14 = 128 * 1024;", "cpu_register_physical_memory(0x100000 - VAR_14,\nVAR_14,\n(bios_offset + VAR_13 - VAR_14) | IO_MEM_ROM);", "{", "ram_addr_t option_rom_offset;", "int VAR_18, VAR_19;", "VAR_19 = 0;", "for (VAR_12 = 0; VAR_12 < nb_option_roms; VAR_12++) {", "VAR_18 = get_image_size(option_rom[VAR_12]);", "if (VAR_18 < 0) {", "fprintf(stderr, \"Could not load option rom '%s'\\n\",\noption_rom[VAR_12]);", "exit(1);", "}", "if (VAR_18 > (0x10000 - VAR_19))\ngoto option_rom_error;", "option_rom_offset = qemu_ram_alloc(VAR_18);", "VAR_10 = load_image(option_rom[VAR_12], phys_ram_base + option_rom_offset);", "if (VAR_10 != VAR_18) {", "option_rom_error:\nfprintf(stderr, \"Too many option ROMS\\n\");", "exit(1);", "}", "VAR_18 = (VAR_18 + 4095) & ~4095;", "cpu_register_physical_memory(0xd0000 + VAR_19,\nVAR_18, option_rom_offset | IO_MEM_ROM);", "VAR_19 += VAR_18;", "}", "}", "cpu_register_physical_memory((uint32_t)(-VAR_13),\nVAR_13, bios_offset | IO_MEM_ROM);", "bochs_bios_init();", "if (VAR_11)\nload_linux(VAR_4, VAR_6, VAR_5);", "cpu_irq = qemu_allocate_irqs(pic_irq_request, NULL, 1);", "i8259 = i8259_init(cpu_irq[0]);", "ferr_irq = i8259[13];", "if (VAR_7) {", "pci_bus = i440fx_init(&i440fx_state, i8259);", "VAR_16 = piix3_init(pci_bus, -1);", "} else {", "pci_bus = NULL;", "}", "register_ioport_write(0x80, 1, 1, ioport80_write, NULL);", "register_ioport_write(0xf0, 1, 1, ioportF0_write, NULL);", "if (cirrus_vga_enabled) {", "if (VAR_7) {", "pci_cirrus_vga_init(pci_bus,\nVAR_3, phys_ram_base + vga_ram_addr,\nvga_ram_addr, VAR_1);", "} else {", "isa_cirrus_vga_init(VAR_3, phys_ram_base + vga_ram_addr,\nvga_ram_addr, VAR_1);", "}", "} else if (vmsvga_enabled) {", "if (VAR_7)\npci_vmsvga_init(pci_bus, VAR_3, phys_ram_base + vga_ram_addr,\nvga_ram_addr, VAR_1);", "else\nfprintf(stderr, \"%s: vmware_vga: no PCI VAR_21\\n\", __FUNCTION__);", "} else {", "if (VAR_7) {", "pci_vga_init(pci_bus, VAR_3, phys_ram_base + vga_ram_addr,\nvga_ram_addr, VAR_1, 0, 0);", "} else {", "isa_vga_init(VAR_3, phys_ram_base + vga_ram_addr,\nvga_ram_addr, VAR_1);", "}", "}", "rtc_state = rtc_init(0x70, i8259[8]);", "qemu_register_boot_set(pc_boot_set, rtc_state);", "register_ioport_read(0x92, 1, 1, ioport92_read, NULL);", "register_ioport_write(0x92, 1, 1, ioport92_write, NULL);", "if (VAR_7) {", "ioapic = ioapic_init();", "}", "pit = pit_init(0x40, i8259[0]);", "pcspk_init(pit);", "if (VAR_7) {", "pic_set_alt_irq_func(isa_pic, ioapic_set_irq, ioapic);", "}", "for(VAR_12 = 0; VAR_12 < MAX_SERIAL_PORTS; VAR_12++) {", "if (serial_hds[VAR_12]) {", "serial_init(serial_io[VAR_12], i8259[serial_irq[VAR_12]], 115200,\nserial_hds[VAR_12]);", "}", "}", "for(VAR_12 = 0; VAR_12 < MAX_PARALLEL_PORTS; VAR_12++) {", "if (parallel_hds[VAR_12]) {", "parallel_init(parallel_io[VAR_12], i8259[parallel_irq[VAR_12]],\nparallel_hds[VAR_12]);", "}", "}", "for(VAR_12 = 0; VAR_12 < nb_nics; VAR_12++) {", "nd = &nd_table[VAR_12];", "if (!nd->model) {", "if (VAR_7) {", "nd->model = \"ne2k_pci\";", "} else {", "nd->model = \"ne2k_isa\";", "}", "}", "if (strcmp(nd->model, \"ne2k_isa\") == 0) {", "pc_init_ne2k_isa(nd, i8259);", "} else if (VAR_7) {", "if (strcmp(nd->model, \"?\") == 0)\nfprintf(stderr, \"qemu: Supported ISA NICs: ne2k_isa\\n\");", "pci_nic_init(pci_bus, nd, -1);", "} else if (strcmp(nd->model, \"?\") == 0) {", "fprintf(stderr, \"qemu: Supported ISA NICs: ne2k_isa\\n\");", "exit(1);", "} else {", "fprintf(stderr, \"qemu: Unsupported NIC: %s\\n\", nd->model);", "exit(1);", "}", "}", "if (drive_get_max_bus(IF_IDE) >= MAX_IDE_BUS) {", "fprintf(stderr, \"qemu: too many IDE VAR_21\\n\");", "exit(1);", "}", "for(VAR_12 = 0; VAR_12 < MAX_IDE_BUS * MAX_IDE_DEVS; VAR_12++) {", "VAR_17 = drive_get_index(IF_IDE, VAR_12 / MAX_IDE_DEVS, VAR_12 % MAX_IDE_DEVS);", "if (VAR_17 != -1)\nhd[VAR_12] = drives_table[VAR_17].bdrv;", "else\nhd[VAR_12] = NULL;", "}", "if (VAR_7) {", "pci_piix3_ide_init(pci_bus, hd, VAR_16 + 1, i8259);", "} else {", "for(VAR_12 = 0; VAR_12 < MAX_IDE_BUS; VAR_12++) {", "isa_ide_init(ide_iobase[VAR_12], ide_iobase2[VAR_12], i8259[ide_irq[VAR_12]],\nhd[MAX_IDE_DEVS * VAR_12], hd[MAX_IDE_DEVS * VAR_12 + 1]);", "}", "}", "i8042_init(i8259[1], i8259[12], 0x60);", "DMA_init(0);", "#ifdef HAS_AUDIO\naudio_init(VAR_7 ? pci_bus : NULL, i8259);", "#endif\nfor(VAR_12 = 0; VAR_12 < MAX_FD; VAR_12++) {", "VAR_17 = drive_get_index(IF_FLOPPY, 0, VAR_12);", "if (VAR_17 != -1)\nfd[VAR_12] = drives_table[VAR_17].bdrv;", "else\nfd[VAR_12] = NULL;", "}", "floppy_controller = fdctrl_init(i8259[6], 2, 0, 0x3f0, fd);", "cmos_init(below_4g_mem_size, above_4g_mem_size, VAR_2, hd);", "if (VAR_7 && usb_enabled) {", "usb_uhci_piix3_init(pci_bus, VAR_16 + 2);", "}", "if (VAR_7 && acpi_enabled) {", "uint8_t *eeprom_buf = qemu_mallocz(8 * 256);", "i2c_bus *smbus;", "smbus = piix4_pm_init(pci_bus, VAR_16 + 3, 0xb100, i8259[9]);", "for (VAR_12 = 0; VAR_12 < 8; VAR_12++) {", "smbus_eeprom_device_init(smbus, 0x50 + VAR_12, eeprom_buf + (VAR_12 * 256));", "}", "}", "if (i440fx_state) {", "i440fx_init_memory_mappings(i440fx_state);", "}", "if (VAR_7) {", "int VAR_20;", "int VAR_21, VAR_22;", "void *VAR_23;", "VAR_20 = drive_get_max_bus(IF_SCSI);", "for (VAR_21 = 0; VAR_21 <= VAR_20; VAR_21++) {", "VAR_23 = lsi_scsi_init(pci_bus, -1);", "for (VAR_22 = 0; VAR_22 < LSI_MAX_DEVS; VAR_22++) {", "VAR_17 = drive_get_index(IF_SCSI, VAR_21, VAR_22);", "if (VAR_17 == -1)\ncontinue;", "lsi_scsi_attach(VAR_23, drives_table[VAR_17].bdrv, VAR_22);", "}", "}", "}", "}" ]
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18,747
static void bonito_writel(void *opaque, target_phys_addr_t addr, uint32_t val) { PCIBonitoState *s = opaque; uint32_t saddr; int reset = 0; saddr = (addr - BONITO_REGBASE) >> 2; DPRINTF("bonito_writel "TARGET_FMT_plx" val %x saddr %x \n", addr, val, saddr); switch (saddr) { case BONITO_BONPONCFG: case BONITO_IODEVCFG: case BONITO_SDCFG: case BONITO_PCIMAP: case BONITO_PCIMEMBASECFG: case BONITO_PCIMAP_CFG: case BONITO_GPIODATA: case BONITO_GPIOIE: case BONITO_INTEDGE: case BONITO_INTSTEER: case BONITO_INTPOL: case BONITO_PCIMAIL0: case BONITO_PCIMAIL1: case BONITO_PCIMAIL2: case BONITO_PCIMAIL3: case BONITO_PCICACHECTRL: case BONITO_PCICACHETAG: case BONITO_PCIBADADDR: case BONITO_PCIMSTAT: case BONITO_TIMECFG: case BONITO_CPUCFG: case BONITO_DQCFG: case BONITO_MEMSIZE: s->regs[saddr] = val; break; case BONITO_BONGENCFG: if (!(s->regs[saddr] & 0x04) && (val & 0x04)) { reset = 1; /* bit 2 jump from 0 to 1 cause reset */ } s->regs[saddr] = val; if (reset) { qemu_system_reset_request(); } break; case BONITO_INTENSET: s->regs[BONITO_INTENSET] = val; s->regs[BONITO_INTEN] |= val; break; case BONITO_INTENCLR: s->regs[BONITO_INTENCLR] = val; s->regs[BONITO_INTEN] &= ~val; break; case BONITO_INTEN: case BONITO_INTISR: DPRINTF("write to readonly bonito register %x \n", saddr); break; default: DPRINTF("write to unknown bonito register %x \n", saddr); break; } }
false
qemu
b2bedb214469af55179d907a60cd67fed6b0779e
static void bonito_writel(void *opaque, target_phys_addr_t addr, uint32_t val) { PCIBonitoState *s = opaque; uint32_t saddr; int reset = 0; saddr = (addr - BONITO_REGBASE) >> 2; DPRINTF("bonito_writel "TARGET_FMT_plx" val %x saddr %x \n", addr, val, saddr); switch (saddr) { case BONITO_BONPONCFG: case BONITO_IODEVCFG: case BONITO_SDCFG: case BONITO_PCIMAP: case BONITO_PCIMEMBASECFG: case BONITO_PCIMAP_CFG: case BONITO_GPIODATA: case BONITO_GPIOIE: case BONITO_INTEDGE: case BONITO_INTSTEER: case BONITO_INTPOL: case BONITO_PCIMAIL0: case BONITO_PCIMAIL1: case BONITO_PCIMAIL2: case BONITO_PCIMAIL3: case BONITO_PCICACHECTRL: case BONITO_PCICACHETAG: case BONITO_PCIBADADDR: case BONITO_PCIMSTAT: case BONITO_TIMECFG: case BONITO_CPUCFG: case BONITO_DQCFG: case BONITO_MEMSIZE: s->regs[saddr] = val; break; case BONITO_BONGENCFG: if (!(s->regs[saddr] & 0x04) && (val & 0x04)) { reset = 1; } s->regs[saddr] = val; if (reset) { qemu_system_reset_request(); } break; case BONITO_INTENSET: s->regs[BONITO_INTENSET] = val; s->regs[BONITO_INTEN] |= val; break; case BONITO_INTENCLR: s->regs[BONITO_INTENCLR] = val; s->regs[BONITO_INTEN] &= ~val; break; case BONITO_INTEN: case BONITO_INTISR: DPRINTF("write to readonly bonito register %x \n", saddr); break; default: DPRINTF("write to unknown bonito register %x \n", saddr); break; } }
{ "code": [], "line_no": [] }
static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint32_t VAR_2) { PCIBonitoState *s = VAR_0; uint32_t saddr; int VAR_3 = 0; saddr = (VAR_1 - BONITO_REGBASE) >> 2; DPRINTF("FUNC_0 "TARGET_FMT_plx" VAR_2 %x saddr %x \n", VAR_1, VAR_2, saddr); switch (saddr) { case BONITO_BONPONCFG: case BONITO_IODEVCFG: case BONITO_SDCFG: case BONITO_PCIMAP: case BONITO_PCIMEMBASECFG: case BONITO_PCIMAP_CFG: case BONITO_GPIODATA: case BONITO_GPIOIE: case BONITO_INTEDGE: case BONITO_INTSTEER: case BONITO_INTPOL: case BONITO_PCIMAIL0: case BONITO_PCIMAIL1: case BONITO_PCIMAIL2: case BONITO_PCIMAIL3: case BONITO_PCICACHECTRL: case BONITO_PCICACHETAG: case BONITO_PCIBADADDR: case BONITO_PCIMSTAT: case BONITO_TIMECFG: case BONITO_CPUCFG: case BONITO_DQCFG: case BONITO_MEMSIZE: s->regs[saddr] = VAR_2; break; case BONITO_BONGENCFG: if (!(s->regs[saddr] & 0x04) && (VAR_2 & 0x04)) { VAR_3 = 1; } s->regs[saddr] = VAR_2; if (VAR_3) { qemu_system_reset_request(); } break; case BONITO_INTENSET: s->regs[BONITO_INTENSET] = VAR_2; s->regs[BONITO_INTEN] |= VAR_2; break; case BONITO_INTENCLR: s->regs[BONITO_INTENCLR] = VAR_2; s->regs[BONITO_INTEN] &= ~VAR_2; break; case BONITO_INTEN: case BONITO_INTISR: DPRINTF("write to readonly bonito register %x \n", saddr); break; default: DPRINTF("write to unknown bonito register %x \n", saddr); break; } }
[ "static void FUNC_0(void *VAR_0, target_phys_addr_t VAR_1, uint32_t VAR_2)\n{", "PCIBonitoState *s = VAR_0;", "uint32_t saddr;", "int VAR_3 = 0;", "saddr = (VAR_1 - BONITO_REGBASE) >> 2;", "DPRINTF(\"FUNC_0 \"TARGET_FMT_plx\" VAR_2 %x saddr %x \\n\", VAR_1, VAR_2, saddr);", "switch (saddr) {", "case BONITO_BONPONCFG:\ncase BONITO_IODEVCFG:\ncase BONITO_SDCFG:\ncase BONITO_PCIMAP:\ncase BONITO_PCIMEMBASECFG:\ncase BONITO_PCIMAP_CFG:\ncase BONITO_GPIODATA:\ncase BONITO_GPIOIE:\ncase BONITO_INTEDGE:\ncase BONITO_INTSTEER:\ncase BONITO_INTPOL:\ncase BONITO_PCIMAIL0:\ncase BONITO_PCIMAIL1:\ncase BONITO_PCIMAIL2:\ncase BONITO_PCIMAIL3:\ncase BONITO_PCICACHECTRL:\ncase BONITO_PCICACHETAG:\ncase BONITO_PCIBADADDR:\ncase BONITO_PCIMSTAT:\ncase BONITO_TIMECFG:\ncase BONITO_CPUCFG:\ncase BONITO_DQCFG:\ncase BONITO_MEMSIZE:\ns->regs[saddr] = VAR_2;", "break;", "case BONITO_BONGENCFG:\nif (!(s->regs[saddr] & 0x04) && (VAR_2 & 0x04)) {", "VAR_3 = 1;", "}", "s->regs[saddr] = VAR_2;", "if (VAR_3) {", "qemu_system_reset_request();", "}", "break;", "case BONITO_INTENSET:\ns->regs[BONITO_INTENSET] = VAR_2;", "s->regs[BONITO_INTEN] |= VAR_2;", "break;", "case BONITO_INTENCLR:\ns->regs[BONITO_INTENCLR] = VAR_2;", "s->regs[BONITO_INTEN] &= ~VAR_2;", "break;", "case BONITO_INTEN:\ncase BONITO_INTISR:\nDPRINTF(\"write to readonly bonito register %x \\n\", saddr);", "break;", "default:\nDPRINTF(\"write to unknown bonito register %x \\n\", saddr);", "break;", "}", "}" ]
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18,748
int socket_dgram(SocketAddressLegacy *remote, SocketAddressLegacy *local, Error **errp) { int fd; /* * TODO SOCKET_ADDRESS_LEGACY_KIND_FD when fd is AF_INET or AF_INET6 * (although other address families can do SOCK_DGRAM, too) */ switch (remote->type) { case SOCKET_ADDRESS_LEGACY_KIND_INET: fd = inet_dgram_saddr(remote->u.inet.data, local ? local->u.inet.data : NULL, errp); break; default: error_setg(errp, "socket type unsupported for datagram"); fd = -1; } return fd; }
false
qemu
bd269ebc82fbaa5fe7ce5bc7c1770ac8acecd884
int socket_dgram(SocketAddressLegacy *remote, SocketAddressLegacy *local, Error **errp) { int fd; switch (remote->type) { case SOCKET_ADDRESS_LEGACY_KIND_INET: fd = inet_dgram_saddr(remote->u.inet.data, local ? local->u.inet.data : NULL, errp); break; default: error_setg(errp, "socket type unsupported for datagram"); fd = -1; } return fd; }
{ "code": [], "line_no": [] }
int FUNC_0(SocketAddressLegacy *VAR_0, SocketAddressLegacy *VAR_1, Error **VAR_2) { int VAR_3; switch (VAR_0->type) { case SOCKET_ADDRESS_LEGACY_KIND_INET: VAR_3 = inet_dgram_saddr(VAR_0->u.inet.data, VAR_1 ? VAR_1->u.inet.data : NULL, VAR_2); break; default: error_setg(VAR_2, "socket type unsupported for datagram"); VAR_3 = -1; } return VAR_3; }
[ "int FUNC_0(SocketAddressLegacy *VAR_0, SocketAddressLegacy *VAR_1, Error **VAR_2)\n{", "int VAR_3;", "switch (VAR_0->type) {", "case SOCKET_ADDRESS_LEGACY_KIND_INET:\nVAR_3 = inet_dgram_saddr(VAR_0->u.inet.data,\nVAR_1 ? VAR_1->u.inet.data : NULL, VAR_2);", "break;", "default:\nerror_setg(VAR_2, \"socket type unsupported for datagram\");", "VAR_3 = -1;", "}", "return VAR_3;", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 17 ], [ 19, 21, 23 ], [ 25 ], [ 29, 31 ], [ 33 ], [ 35 ], [ 37 ], [ 39 ] ]
18,750
static void filter_line_c(uint8_t *dst, uint8_t *prev, uint8_t *cur, uint8_t *next, int w, int refs, int parity, int mode) { int x; uint8_t *prev2 = parity ? prev : cur ; uint8_t *next2 = parity ? cur : next; for (x = 0; x < w; x++) { int c = cur[-refs]; int d = (prev2[0] + next2[0])>>1; int e = cur[+refs]; int temporal_diff0 = FFABS(prev2[0] - next2[0]); int temporal_diff1 =(FFABS(prev[-refs] - c) + FFABS(prev[+refs] - e) )>>1; int temporal_diff2 =(FFABS(next[-refs] - c) + FFABS(next[+refs] - e) )>>1; int diff = FFMAX3(temporal_diff0>>1, temporal_diff1, temporal_diff2); int spatial_pred = (c+e)>>1; int spatial_score = FFABS(cur[-refs-1] - cur[+refs-1]) + FFABS(c-e) + FFABS(cur[-refs+1] - cur[+refs+1]) - 1; #define CHECK(j)\ { int score = FFABS(cur[-refs-1+j] - cur[+refs-1-j])\ + FFABS(cur[-refs +j] - cur[+refs -j])\ + FFABS(cur[-refs+1+j] - cur[+refs+1-j]);\ if (score < spatial_score) {\ spatial_score= score;\ spatial_pred= (cur[-refs +j] + cur[+refs -j])>>1;\ CHECK(-1) CHECK(-2) }} }}
false
FFmpeg
391a1327bd076c25c2b2509ab7ae0081c443b94e
static void filter_line_c(uint8_t *dst, uint8_t *prev, uint8_t *cur, uint8_t *next, int w, int refs, int parity, int mode) { int x; uint8_t *prev2 = parity ? prev : cur ; uint8_t *next2 = parity ? cur : next; for (x = 0; x < w; x++) { int c = cur[-refs]; int d = (prev2[0] + next2[0])>>1; int e = cur[+refs]; int temporal_diff0 = FFABS(prev2[0] - next2[0]); int temporal_diff1 =(FFABS(prev[-refs] - c) + FFABS(prev[+refs] - e) )>>1; int temporal_diff2 =(FFABS(next[-refs] - c) + FFABS(next[+refs] - e) )>>1; int diff = FFMAX3(temporal_diff0>>1, temporal_diff1, temporal_diff2); int spatial_pred = (c+e)>>1; int spatial_score = FFABS(cur[-refs-1] - cur[+refs-1]) + FFABS(c-e) + FFABS(cur[-refs+1] - cur[+refs+1]) - 1; #define CHECK(j)\ { int score = FFABS(cur[-refs-1+j] - cur[+refs-1-j])\ + FFABS(cur[-refs +j] - cur[+refs -j])\ + FFABS(cur[-refs+1+j] - cur[+refs+1-j]);\ if (score < spatial_score) {\ spatial_score= score;\ spatial_pred= (cur[-refs +j] + cur[+refs -j])>>1;\ CHECK(-1) CHECK(-2) }} }}
{ "code": [], "line_no": [] }
static void FUNC_0(uint8_t *VAR_0, uint8_t *VAR_1, uint8_t *VAR_2, uint8_t *VAR_3, int VAR_4, int VAR_5, int VAR_6, int VAR_7) { int VAR_8; uint8_t *prev2 = VAR_6 ? VAR_1 : VAR_2 ; uint8_t *next2 = VAR_6 ? VAR_2 : VAR_3; for (VAR_8 = 0; VAR_8 < VAR_4; VAR_8++) { int VAR_9 = VAR_2[-VAR_5]; int VAR_10 = (prev2[0] + next2[0])>>1; int VAR_11 = VAR_2[+VAR_5]; int VAR_12 = FFABS(prev2[0] - next2[0]); int VAR_13 =(FFABS(VAR_1[-VAR_5] - VAR_9) + FFABS(VAR_1[+VAR_5] - VAR_11) )>>1; int VAR_14 =(FFABS(VAR_3[-VAR_5] - VAR_9) + FFABS(VAR_3[+VAR_5] - VAR_11) )>>1; int VAR_15 = FFMAX3(VAR_12>>1, VAR_13, VAR_14); int VAR_16 = (VAR_9+VAR_11)>>1; int VAR_17 = FFABS(VAR_2[-VAR_5-1] - VAR_2[+VAR_5-1]) + FFABS(VAR_9-VAR_11) + FFABS(VAR_2[-VAR_5+1] - VAR_2[+VAR_5+1]) - 1; #define CHECK(j)\ { int VAR_18 = FFABS(VAR_2[-VAR_5-1+j] - VAR_2[+VAR_5-1-j])\ + FFABS(VAR_2[-VAR_5 +j] - VAR_2[+VAR_5 -j])\ + FFABS(VAR_2[-VAR_5+1+j] - VAR_2[+VAR_5+1-j]);\ if (VAR_18 < VAR_17) {\ VAR_17= VAR_18;\ VAR_16= (VAR_2[-VAR_5 +j] + VAR_2[+VAR_5 -j])>>1;\ CHECK(-1) CHECK(-2) }} }}
[ "static void FUNC_0(uint8_t *VAR_0,\nuint8_t *VAR_1, uint8_t *VAR_2, uint8_t *VAR_3,\nint VAR_4, int VAR_5, int VAR_6, int VAR_7)\n{", "int VAR_8;", "uint8_t *prev2 = VAR_6 ? VAR_1 : VAR_2 ;", "uint8_t *next2 = VAR_6 ? VAR_2 : VAR_3;", "for (VAR_8 = 0; VAR_8 < VAR_4; VAR_8++) {", "int VAR_9 = VAR_2[-VAR_5];", "int VAR_10 = (prev2[0] + next2[0])>>1;", "int VAR_11 = VAR_2[+VAR_5];", "int VAR_12 = FFABS(prev2[0] - next2[0]);", "int VAR_13 =(FFABS(VAR_1[-VAR_5] - VAR_9) + FFABS(VAR_1[+VAR_5] - VAR_11) )>>1;", "int VAR_14 =(FFABS(VAR_3[-VAR_5] - VAR_9) + FFABS(VAR_3[+VAR_5] - VAR_11) )>>1;", "int VAR_15 = FFMAX3(VAR_12>>1, VAR_13, VAR_14);", "int VAR_16 = (VAR_9+VAR_11)>>1;", "int VAR_17 = FFABS(VAR_2[-VAR_5-1] - VAR_2[+VAR_5-1]) + FFABS(VAR_9-VAR_11)\n+ FFABS(VAR_2[-VAR_5+1] - VAR_2[+VAR_5+1]) - 1;", "#define CHECK(j)\\\n{ int VAR_18 = FFABS(VAR_2[-VAR_5-1+j] - VAR_2[+VAR_5-1-j])\\", "+ FFABS(VAR_2[-VAR_5 +j] - VAR_2[+VAR_5 -j])\\\n+ FFABS(VAR_2[-VAR_5+1+j] - VAR_2[+VAR_5+1-j]);\\", "if (VAR_18 < VAR_17) {\\", "VAR_17= VAR_18;\\", "VAR_16= (VAR_2[-VAR_5 +j] + VAR_2[+VAR_5 -j])>>1;\\", "CHECK(-1) CHECK(-2) }} }}" ]
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18,751
static void opt_video_channel(const char *arg) { video_channel = strtol(arg, NULL, 0); }
false
FFmpeg
bdf3d3bf9dce398acce608de77da205e08bdace3
static void opt_video_channel(const char *arg) { video_channel = strtol(arg, NULL, 0); }
{ "code": [], "line_no": [] }
static void FUNC_0(const char *VAR_0) { video_channel = strtol(VAR_0, NULL, 0); }
[ "static void FUNC_0(const char *VAR_0)\n{", "video_channel = strtol(VAR_0, NULL, 0);", "}" ]
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[ [ 1, 3 ], [ 5 ], [ 7 ] ]