text
stringlengths 2
104M
| meta
dict |
|---|---|
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
Abstract:
Revision History
--*/
#include "lib.h"
VOID
EFIDebugVariable (
VOID
);
VOID
InitializeLib (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
/*++
Routine Description:
Initializes EFI library for use
Arguments:
Firmware's EFI system table
Returns:
None
--*/
{
EFI_LOADED_IMAGE *LoadedImage;
EFI_STATUS Status;
CHAR8 *LangCode;
if (!LibInitialized) {
LibInitialized = TRUE;
LibFwInstance = FALSE;
LibImageHandle = ImageHandle;
//
// Set up global pointer to the system table, boot services table,
// and runtime services table
//
ST = SystemTable;
BS = SystemTable->BootServices;
RT = SystemTable->RuntimeServices;
// ASSERT (CheckCrc(0, &ST->Hdr));
// ASSERT (CheckCrc(0, &BS->Hdr));
// ASSERT (CheckCrc(0, &RT->Hdr));
//
// Initialize pool allocation type
//
if (ImageHandle) {
Status = uefi_call_wrapper(
BS->HandleProtocol,
3,
ImageHandle,
&LoadedImageProtocol,
(VOID*)&LoadedImage
);
if (!EFI_ERROR(Status)) {
PoolAllocationType = LoadedImage->ImageDataType;
}
EFIDebugVariable ();
}
//
// Initialize Guid table
//
InitializeGuid();
InitializeLibPlatform(ImageHandle,SystemTable);
}
//
//
//
if (ImageHandle && UnicodeInterface == &LibStubUnicodeInterface) {
LangCode = LibGetVariable (VarLanguage, &EfiGlobalVariable);
InitializeUnicodeSupport (LangCode);
if (LangCode) {
FreePool (LangCode);
}
}
}
VOID
InitializeUnicodeSupport (
CHAR8 *LangCode
)
{
EFI_UNICODE_COLLATION_INTERFACE *Ui;
EFI_STATUS Status;
CHAR8 *Languages;
UINTN Index, Position, Length;
UINTN NoHandles;
EFI_HANDLE *Handles;
//
// If we don't know it, lookup the current language code
//
LibLocateHandle (ByProtocol, &UnicodeCollationProtocol, NULL, &NoHandles, &Handles);
if (!LangCode || !NoHandles) {
goto Done;
}
//
// Check all driver's for a matching language code
//
for (Index=0; Index < NoHandles; Index++) {
Status = uefi_call_wrapper(BS->HandleProtocol, 3, Handles[Index], &UnicodeCollationProtocol, (VOID*)&Ui);
if (EFI_ERROR(Status)) {
continue;
}
//
// Check for a matching language code
//
Languages = Ui->SupportedLanguages;
Length = strlena(Languages);
for (Position=0; Position < Length; Position += ISO_639_2_ENTRY_SIZE) {
//
// If this code matches, use this driver
//
if (CompareMem (Languages+Position, LangCode, ISO_639_2_ENTRY_SIZE) == 0) {
UnicodeInterface = Ui;
goto Done;
}
}
}
Done:
//
// Cleanup
//
if (Handles) {
FreePool (Handles);
}
}
VOID
EFIDebugVariable (
VOID
)
{
EFI_STATUS Status;
UINT32 Attributes;
UINTN DataSize;
UINTN NewEFIDebug;
DataSize = sizeof(EFIDebug);
Status = uefi_call_wrapper(RT->GetVariable, 5, L"EFIDebug", &EfiGlobalVariable, &Attributes, &DataSize, &NewEFIDebug);
if (!EFI_ERROR(Status)) {
EFIDebug = NewEFIDebug;
}
}
/*
* Calls to memset/memcpy may be emitted implicitly by GCC or MSVC
* even when -ffreestanding or /NODEFAULTLIB are in effect.
*/
#ifndef __SIZE_TYPE__
#define __SIZE_TYPE__ UINTN
#endif
void *memset(void *s, int c, __SIZE_TYPE__ n)
{
unsigned char *p = s;
while (n--)
*p++ = c;
return s;
}
void *memcpy(void *dest, const void *src, __SIZE_TYPE__ n)
{
const unsigned char *q = src;
unsigned char *p = dest;
while (n--)
*p++ = *q++;
return dest;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
return Operand << Count;
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
return Operand >> Count;
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiple 64bit by 32bit and get a 64bit result
{
return Multiplicand * Multiplier;
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
* This program and the accompanying materials are licensed and made
available
* under the terms and conditions of the BSD License which accompanies
this
* distribution. The full text of the license may be found at
* http://opensource.org/licenses/bsd-license.php.
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS"
BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
* IMPLIED.
*/
.text
.p2align 3
#define GPR_LAYOUT \
REG_PAIR (x19, x20, 0); \
REG_PAIR (x21, x22, 16); \
REG_PAIR (x23, x24, 32); \
REG_PAIR (x25, x26, 48); \
REG_PAIR (x27, x28, 64); \
REG_PAIR (x29, x30, 80); \
REG_ONE (x16, 96)
#define FPR_LAYOUT \
REG_PAIR(d8, d9, 112); \
REG_PAIR(d10, d11, 128); \
REG_PAIR(d12, d13, 144); \
REG_PAIR(d14, d15, 160);
#define REG_PAIR(REG1, REG2, OFFS) stp REG1, REG2, [x0, OFFS]
#define REG_ONE(REG1, OFFS) str REG1, [x0, OFFS]
.globl setjmp
.type setjmp, @function
setjmp:
mov x16, sp
GPR_LAYOUT
FPR_LAYOUT
mov w0, #0
ret
#undef REG_PAIR
#undef REG_ONE
#define REG_PAIR(REG1, REG2, OFFS) ldp REG1, REG2, [x0, OFFS]
#define REG_ONE(REG1, OFFS) ldr REG1, [x0, OFFS]
.globl longjmp
.type longjmp, @function
longjmp:
GPR_LAYOUT
FPR_LAYOUT
mov sp, x16
cmp w1, #0
mov w0, #1
csel w0, w1, w0, ne
br x30
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/* This stub is a stub to make the build happy */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
lock.c
Abstract:
Implements FLOCK
Revision History
--*/
#include "lib.h"
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtAcquireLock)
#endif
VOID
RtAcquireLock (
IN FLOCK *Lock
)
/*++
Routine Description:
Raising to the task priority level of the mutual exclusion
lock, and then acquires ownership of the lock.
Arguments:
Lock - The lock to acquire
Returns:
Lock owned
--*/
{
if (BS) {
if (BS->RaiseTPL != NULL) {
Lock->OwnerTpl = uefi_call_wrapper(BS->RaiseTPL, 1, Lock->Tpl);
}
}
else {
if (LibRuntimeRaiseTPL != NULL) {
Lock->OwnerTpl = LibRuntimeRaiseTPL(Lock->Tpl);
}
}
Lock->Lock += 1;
ASSERT (Lock->Lock == 1);
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtAcquireLock)
#endif
VOID
RtReleaseLock (
IN FLOCK *Lock
)
/*++
Routine Description:
Releases ownership of the mutual exclusion lock, and
restores the previous task priority level.
Arguments:
Lock - The lock to release
Returns:
Lock unowned
--*/
{
EFI_TPL Tpl;
Tpl = Lock->OwnerTpl;
ASSERT(Lock->Lock == 1);
Lock->Lock -= 1;
if (BS) {
if (BS->RestoreTPL != NULL) {
uefi_call_wrapper(BS->RestoreTPL, 1, Tpl);
}
}
else {
if (LibRuntimeRestoreTPL != NULL) {
LibRuntimeRestoreTPL(Tpl);
}
}
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
data.c
Abstract:
EFI library global data
Revision History
--*/
#include "lib.h"
//
// These globals are runtime globals
//
// N.B. The Microsoft C compiler will only put the data in the
// right data section if it is explicitly initialized..
//
#ifndef __GNUC__
#pragma BEGIN_RUNTIME_DATA()
#endif
//
// RT - pointer to the runtime table
//
EFI_RUNTIME_SERVICES *RT;
//
// LibStandalone - TRUE if lib is linked in as part of the firmware.
// N.B. The EFI fw sets this value directly
//
BOOLEAN LibFwInstance;
//
// EFIDebug - Debug mask
//
UINTN EFIDebug = EFI_DBUG_MASK;
//
// LibRuntimeDebugOut - Runtime Debug Output device
//
SIMPLE_TEXT_OUTPUT_INTERFACE *LibRuntimeDebugOut;
//
// LibRuntimeRaiseTPL, LibRuntimeRestoreTPL - pointers to Runtime functions from the
// Boot Services Table
//
EFI_RAISE_TPL LibRuntimeRaiseTPL = NULL;
EFI_RESTORE_TPL LibRuntimeRestoreTPL = NULL;
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
str.c
Abstract:
String runtime functions
Revision History
--*/
#include "lib.h"
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrCmp)
#endif
INTN
RUNTIMEFUNCTION
RtStrCmp (
IN CONST CHAR16 *s1,
IN CONST CHAR16 *s2
)
// compare strings
{
while (*s1) {
if (*s1 != *s2) {
break;
}
s1 += 1;
s2 += 1;
}
return *s1 - *s2;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrCpy)
#endif
VOID
RUNTIMEFUNCTION
RtStrCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
)
// copy strings
{
while (*Src) {
*(Dest++) = *(Src++);
}
*Dest = 0;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrnCpy)
#endif
VOID
RUNTIMEFUNCTION
RtStrnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
)
// copy strings
{
UINTN Size = RtStrnLen(Src, Len);
if (Size != Len)
RtSetMem(Dest + Size, (Len - Size) * sizeof(CHAR16), '\0');
RtCopyMem(Dest, Src, Size * sizeof(CHAR16));
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStpCpy)
#endif
CHAR16 *
RUNTIMEFUNCTION
RtStpCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
)
// copy strings
{
while (*Src) {
*(Dest++) = *(Src++);
}
*Dest = 0;
return Dest;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStpnCpy)
#endif
CHAR16 *
RUNTIMEFUNCTION
RtStpnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
)
// copy strings
{
UINTN Size = RtStrnLen(Src, Len);
if (Size != Len)
RtSetMem(Dest + Size, (Len - Size) * sizeof(CHAR16), '\0');
RtCopyMem(Dest, Src, Size * sizeof(CHAR16));
return Dest + Size;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrCat)
#endif
VOID
RUNTIMEFUNCTION
RtStrCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
)
{
RtStrCpy(Dest+RtStrLen(Dest), Src);
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrnCat)
#endif
VOID
RUNTIMEFUNCTION
RtStrnCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
)
{
UINTN DestSize, Size;
DestSize = RtStrLen(Dest);
Size = RtStrnLen(Src, Len);
RtCopyMem(Dest + DestSize, Src, Size * sizeof(CHAR16));
Dest[DestSize + Size] = '\0';
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrLen)
#endif
UINTN
RUNTIMEFUNCTION
RtStrLen (
IN CONST CHAR16 *s1
)
// string length
{
UINTN len;
for (len=0; *s1; s1+=1, len+=1) ;
return len;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrnLen)
#endif
UINTN
RUNTIMEFUNCTION
RtStrnLen (
IN CONST CHAR16 *s1,
IN UINTN Len
)
// string length
{
UINTN i;
for (i = 0; *s1 && i < Len; i++)
s1++;
return i;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtStrSize)
#endif
UINTN
RUNTIMEFUNCTION
RtStrSize (
IN CONST CHAR16 *s1
)
// string size
{
UINTN len;
for (len=0; *s1; s1+=1, len+=1) ;
return (len + 1) * sizeof(CHAR16);
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtBCDtoDecimal)
#endif
UINT8
RUNTIMEFUNCTION
RtBCDtoDecimal(
IN UINT8 BcdValue
)
{
UINTN High, Low;
High = BcdValue >> 4;
Low = BcdValue - (High << 4);
return ((UINT8)(Low + (High * 10)));
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtDecimaltoBCD)
#endif
UINT8
RUNTIMEFUNCTION
RtDecimaltoBCD (
IN UINT8 DecValue
)
{
UINTN High, Low;
High = DecValue / 10;
Low = DecValue - (High * 10);
return ((UINT8)(Low + (High << 4)));
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
vm.c
Abstract:
EFI Hell to remap runtime address into the new virual address space
that was registered by the OS for RT calls.
So the code image needs to be relocated. All pointers need to be
manually fixed up since the address map changes.
GOOD LUCK NOT HAVING BUGS IN YOUR CODE! PLEASE TEST A LOT. MAKE SURE
EXIT BOOTSERVICES OVER WRITES ALL BOOTSERVICE MEMORY & DATA SPACES WHEN
YOU TEST.
Revision History
--*/
#include "lib.h"
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtLibEnableVirtualMappings)
#endif
VOID
RUNTIMEFUNCTION
RtLibEnableVirtualMappings (
VOID
)
{
EFI_CONVERT_POINTER ConvertPointer;
//
// If this copy of the lib is linked into the firmware, then
// do not update the pointers yet.
//
if (!LibFwInstance) {
//
// Different components are updating to the new virtual
// mappings at differnt times. The only function that
// is safe to call at this notification is ConvertAddress
//
ConvertPointer = RT->ConvertPointer;
//
// Fix any pointers that the lib created, that may be needed
// during runtime.
//
ConvertPointer (EFI_INTERNAL_PTR, (VOID **)&RT);
ConvertPointer (EFI_OPTIONAL_PTR, (VOID **)&LibRuntimeDebugOut);
ConvertPointer (EFI_INTERNAL_PTR, (VOID **)&LibRuntimeRaiseTPL);
ConvertPointer (EFI_INTERNAL_PTR, (VOID **)&LibRuntimeRestoreTPL);
// that was it :^)
}
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtConvertList)
#endif
VOID
RUNTIMEFUNCTION
RtConvertList (
IN UINTN DebugDisposition,
IN OUT LIST_ENTRY *ListHead
)
{
LIST_ENTRY *Link;
LIST_ENTRY *NextLink;
EFI_CONVERT_POINTER ConvertPointer;
ConvertPointer = RT->ConvertPointer;
//
// Convert all the Flink & Blink pointers in the list
//
Link = ListHead;
do {
NextLink = Link->Flink;
ConvertPointer (
Link->Flink == ListHead ? DebugDisposition : 0,
(VOID **)&Link->Flink
);
ConvertPointer (
Link->Blink == ListHead ? DebugDisposition : 0,
(VOID **)&Link->Blink
);
Link = NextLink;
} while (Link != ListHead);
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
EfiRtLib.h
Abstract:
EFI Runtime library functions
Revision History
--*/
#include "efi.h"
#include "efilib.h"
#include "efirtlib.h"
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtZeroMem)
#endif
VOID
RUNTIMEFUNCTION
RtZeroMem (
IN VOID *Buffer,
IN UINTN Size
)
{
INT8 *pt;
pt = Buffer;
while (Size--) {
*(pt++) = 0;
}
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtSetMem)
#endif
VOID
RUNTIMEFUNCTION
RtSetMem (
IN VOID *Buffer,
IN UINTN Size,
IN UINT8 Value
)
{
INT8 *pt;
pt = Buffer;
while (Size--) {
*(pt++) = Value;
}
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtCopyMem)
#endif
VOID
RUNTIMEFUNCTION
RtCopyMem (
IN VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
)
{
CHAR8 *d;
CONST CHAR8 *s = Src;
d = Dest;
while (len--) {
*(d++) = *(s++);
}
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtCompareMem)
#endif
INTN
RUNTIMEFUNCTION
RtCompareMem (
IN CONST VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
)
{
CONST CHAR8 *d = Dest, *s = Src;
while (len--) {
if (*d != *s) {
return *d - *s;
}
d += 1;
s += 1;
}
return 0;
}
#ifndef __GNUC__
#pragma RUNTIME_CODE(RtCompareGuid)
#endif
INTN
RUNTIMEFUNCTION
RtCompareGuid (
IN EFI_GUID *Guid1,
IN EFI_GUID *Guid2
)
/*++
Routine Description:
Compares to GUIDs
Arguments:
Guid1 - guid to compare
Guid2 - guid to compare
Returns:
= 0 if Guid1 == Guid2
--*/
{
INT32 *g1, *g2, r;
//
// Compare 32 bits at a time
//
g1 = (INT32 *) Guid1;
g2 = (INT32 *) Guid2;
r = g1[0] - g2[0];
r |= g1[1] - g2[1];
r |= g1[2] - g2[2];
r |= g1[3] - g2[3];
return r;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
math.c
Abstract:
Revision History
--*/
#include "lib.h"
//
// Declare runtime functions
//
#ifdef RUNTIME_CODE
#ifndef __GNUC__
#pragma RUNTIME_CODE(LShiftU64)
#pragma RUNTIME_CODE(RShiftU64)
#pragma RUNTIME_CODE(MultU64x32)
#pragma RUNTIME_CODE(DivU64x32)
#endif
#endif
//
//
//
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
#ifdef __GNUC__
return Operand << Count;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Operand[0]
mov edx, dword ptr Operand[4]
mov ecx, Count
and ecx, 63
shld edx, eax, cl
shl eax, cl
cmp ecx, 32
jc short ls10
mov edx, eax
xor eax, eax
ls10:
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
}
return Result;
#endif
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
#ifdef __GNUC__
return Operand >> Count;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Operand[0]
mov edx, dword ptr Operand[4]
mov ecx, Count
and ecx, 63
shrd eax, edx, cl
shr edx, cl
cmp ecx, 32
jc short rs10
mov eax, edx
xor edx, edx
rs10:
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
}
return Result;
#endif
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiple 64bit by 32bit and get a 64bit result
{
#ifdef __GNUC__
return Multiplicand * Multiplier;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Multiplicand[0]
mul Multiplier
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
mov eax, dword ptr Multiplicand[4]
mul Multiplier
add dword ptr Result[4], eax
}
return Result;
#endif
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
#if 0 && defined(__GNUC__) && !defined(__MINGW32__)
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
#else
UINT32 Rem;
UINT32 bit;
ASSERT (Divisor != 0);
ASSERT ((Divisor >> 31) == 0);
//
// For each bit in the dividend
//
Rem = 0;
for (bit=0; bit < 64; bit++) {
#if defined(__GNUC__) || defined(__MINGW32__)
asm (
"shll $1, %0\n\t"
"rcll $1, 4%0\n\t"
"rcll $1, %2\n\t"
"mov %2, %%eax\n\t"
"cmp %1, %%eax\n\t"
"cmc\n\t"
"sbb %%eax, %%eax\n\t"
"sub %%eax, %0\n\t"
"and %1, %%eax\n\t"
"sub %%eax, %2"
: /* no outputs */
: "m"(Dividend), "m"(Divisor), "m"(Rem)
: "cc","memory","%eax"
);
#else
_asm {
shl dword ptr Dividend[0], 1 ; shift rem:dividend left one
rcl dword ptr Dividend[4], 1
rcl dword ptr Rem, 1
mov eax, Rem
cmp eax, Divisor ; Is Rem >= Divisor?
cmc ; No - do nothing
sbb eax, eax ; Else,
sub dword ptr Dividend[0], eax ; set low bit in dividen
and eax, Divisor ; and
sub Rem, eax ; subtract divisor
}
#endif
}
if (Remainder) {
*Remainder = Rem;
}
return Dividend;
#endif
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
* This program and the accompanying materials are licensed and made
available
* under the terms and conditions of the BSD License which accompanies
this
* distribution. The full text of the license may be found at
* http://opensource.org/licenses/bsd-license.php.
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS"
BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
* IMPLIED.
*/
.text
.globl setjmp
#ifndef __MINGW32__
.type setjmp, @function
#else
.def setjmp; .scl 2; .type 32; .endef
#endif
setjmp:
pop %ecx
movl (%esp), %edx
movl %ebx, (%edx)
movl %esi, 4(%edx)
movl %edi, 8(%edx)
movl %ebp, 12(%edx)
movl %esp, 16(%edx)
xorl %eax, %eax
jmp *%ecx
.globl longjmp
#ifndef __MINGW32__
.type longjmp, @function
#else
.def longjmp; .scl 2; .type 32; .endef
#endif
longjmp:
pop %eax
pop %edx
pop %eax
movl (%edx), %ebx
movl 4(%edx), %esi
movl 8(%edx), %edi
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
initplat.c
Abstract:
Revision History
--*/
#include "lib.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/* This stub is a stub to make the build happy */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#define ASM_PFX(x) x
#define GCC_ASM_EXPORT(x) \
.globl x ; \
.type x, %function
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
return Operand << Count;
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
return Operand >> Count;
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiply 64bit by 32bit and get a 64bit result
{
return Multiplicand * Multiplier;
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
{
/*
* GCC turns a division into a multiplication and shift with precalculated
* constants if the divisor is constant and the dividend fits into a 32 bit
* variable. Otherwise, it will turn this into calls into the 32-bit div
* library functions.
*/
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#------------------------------------------------------------------------------
#
# Copyright (c) 2013, ARM. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
#include "edk2asm.h"
.text
.align 2
GCC_ASM_EXPORT(__aeabi_llsr)
#
#VOID
#EFIAPI
#__aeabi_llsr (
# IN VOID *Destination,
# IN VOID *Source,
# IN UINT32 Size
# );
#
ASM_PFX(__aeabi_llsr):
subs r3,r2,#0x20
bpl 1f
rsb r3,r2,#0x20
lsr r0,r0,r2
orr r0,r0,r1,lsl r3
lsr r1,r1,r2
bx lr
1:
lsr r0,r1,r3
mov r1,#0
bx lr
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#------------------------------------------------------------------------------
#
# Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
#include "edk2asm.h"
.text
GCC_ASM_EXPORT(__aeabi_lmul)
#
#INT64
#EFIAPI
#__aeabi_lmul (
# IN INT64 Multiplicand
# IN INT64 Multiplier
# );
#
ASM_PFX(__aeabi_lmul):
stmdb sp!, {lr}
mov lr, r0
umull r0, ip, r2, lr
mla r1, r2, r1, ip
mla r1, r3, lr, r1
ldmia sp!, {pc}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
//------------------------------------------------------------------------------
//
// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
//
// This program and the accompanying materials
// are licensed and made available under the terms and conditions of the BSD License
// which accompanies this distribution. The full text of the license may be found at
// http://opensource.org/licenses/bsd-license.php
//
// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
//
//------------------------------------------------------------------------------
#include "edk2asm.h"
.text
.align 2
GCC_ASM_EXPORT(__aeabi_uldivmod)
//
//UINT64
//EFIAPI
//__aeabi_uldivmod (
// IN UINT64 Dividend
// IN UINT64 Divisor
// )
//
ASM_PFX(__aeabi_uldivmod):
stmdb sp!, {r4, r5, r6, lr}
mov r4, r1
mov r5, r0
mov r6, #0 // 0x0
orrs ip, r3, r2, lsr #31
bne ASM_PFX(__aeabi_uldivmod_label1)
tst r2, r2
beq ASM_PFX(_ll_div0)
movs ip, r2, lsr #15
addeq r6, r6, #16 // 0x10
mov ip, r2, lsl r6
movs lr, ip, lsr #23
moveq ip, ip, lsl #8
addeq r6, r6, #8 // 0x8
movs lr, ip, lsr #27
moveq ip, ip, lsl #4
addeq r6, r6, #4 // 0x4
movs lr, ip, lsr #29
moveq ip, ip, lsl #2
addeq r6, r6, #2 // 0x2
movs lr, ip, lsr #30
moveq ip, ip, lsl #1
addeq r6, r6, #1 // 0x1
b ASM_PFX(_ll_udiv_small)
ASM_PFX(__aeabi_uldivmod_label1):
tst r3, #-2147483648 // 0x80000000
bne ASM_PFX(__aeabi_uldivmod_label2)
movs ip, r3, lsr #15
addeq r6, r6, #16 // 0x10
mov ip, r3, lsl r6
movs lr, ip, lsr #23
moveq ip, ip, lsl #8
addeq r6, r6, #8 // 0x8
movs lr, ip, lsr #27
moveq ip, ip, lsl #4
addeq r6, r6, #4 // 0x4
movs lr, ip, lsr #29
moveq ip, ip, lsl #2
addeq r6, r6, #2 // 0x2
movs lr, ip, lsr #30
addeq r6, r6, #1 // 0x1
rsb r3, r6, #32 // 0x20
moveq ip, ip, lsl #1
orr ip, ip, r2, lsr r3
mov lr, r2, lsl r6
b ASM_PFX(_ll_udiv_big)
ASM_PFX(__aeabi_uldivmod_label2):
mov ip, r3
mov lr, r2
b ASM_PFX(_ll_udiv_ginormous)
ASM_PFX(_ll_udiv_small):
cmp r4, ip, lsl #1
mov r3, #0 // 0x0
subcs r4, r4, ip, lsl #1
addcs r3, r3, #2 // 0x2
cmp r4, ip
subcs r4, r4, ip
adcs r3, r3, #0 // 0x0
add r2, r6, #32 // 0x20
cmp r2, #32 // 0x20
rsb ip, ip, #0 // 0x0
bcc ASM_PFX(_ll_udiv_small_label1)
orrs r0, r4, r5, lsr #30
moveq r4, r5
moveq r5, #0 // 0x0
subeq r2, r2, #32 // 0x20
ASM_PFX(_ll_udiv_small_label1):
mov r1, #0 // 0x0
cmp r2, #16 // 0x10
bcc ASM_PFX(_ll_udiv_small_label2)
movs r0, r4, lsr #14
moveq r4, r4, lsl #16
addeq r1, r1, #16 // 0x10
ASM_PFX(_ll_udiv_small_label2):
sub lr, r2, r1
cmp lr, #8 // 0x8
bcc ASM_PFX(_ll_udiv_small_label3)
movs r0, r4, lsr #22
moveq r4, r4, lsl #8
addeq r1, r1, #8 // 0x8
ASM_PFX(_ll_udiv_small_label3):
rsb r0, r1, #32 // 0x20
sub r2, r2, r1
orr r4, r4, r5, lsr r0
mov r5, r5, lsl r1
cmp r2, #1 // 0x1
bcc ASM_PFX(_ll_udiv_small_label5)
sub r2, r2, #1 // 0x1
and r0, r2, #7 // 0x7
eor r0, r0, #7 // 0x7
adds r0, r0, r0, lsl #1
add pc, pc, r0, lsl #2
nop // (mov r0,r0)
ASM_PFX(_ll_udiv_small_label4):
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
rsbcc r4, ip, r4
adcs r5, r5, r5
adcs r4, ip, r4, lsl #1
sub r2, r2, #8 // 0x8
tst r2, r2
rsbcc r4, ip, r4
bpl ASM_PFX(_ll_udiv_small_label4)
ASM_PFX(_ll_udiv_small_label5):
mov r2, r4, lsr r6
bic r4, r4, r2, lsl r6
adcs r0, r5, r5
adc r1, r4, r4
add r1, r1, r3, lsl r6
mov r3, #0 // 0x0
ldmia sp!, {r4, r5, r6, pc}
ASM_PFX(_ll_udiv_big):
subs r0, r5, lr
mov r3, #0 // 0x0
sbcs r1, r4, ip
movcs r5, r0
movcs r4, r1
adcs r3, r3, #0 // 0x0
subs r0, r5, lr
sbcs r1, r4, ip
movcs r5, r0
movcs r4, r1
adcs r3, r3, #0 // 0x0
subs r0, r5, lr
sbcs r1, r4, ip
movcs r5, r0
movcs r4, r1
adcs r3, r3, #0 // 0x0
mov r1, #0 // 0x0
rsbs lr, lr, #0 // 0x0
rsc ip, ip, #0 // 0x0
cmp r6, #16 // 0x10
bcc ASM_PFX(_ll_udiv_big_label1)
movs r0, r4, lsr #14
moveq r4, r4, lsl #16
addeq r1, r1, #16 // 0x10
ASM_PFX(_ll_udiv_big_label1):
sub r2, r6, r1
cmp r2, #8 // 0x8
bcc ASM_PFX(_ll_udiv_big_label2)
movs r0, r4, lsr #22
moveq r4, r4, lsl #8
addeq r1, r1, #8 // 0x8
ASM_PFX(_ll_udiv_big_label2):
rsb r0, r1, #32 // 0x20
sub r2, r6, r1
orr r4, r4, r5, lsr r0
mov r5, r5, lsl r1
cmp r2, #1 // 0x1
bcc ASM_PFX(_ll_udiv_big_label4)
sub r2, r2, #1 // 0x1
and r0, r2, #3 // 0x3
rsb r0, r0, #3 // 0x3
adds r0, r0, r0, lsl #1
add pc, pc, r0, lsl #3
nop // (mov r0,r0)
ASM_PFX(_ll_udiv_big_label3):
adcs r5, r5, r5
adcs r4, r4, r4
adcs r0, lr, r5
adcs r1, ip, r4
movcs r5, r0
movcs r4, r1
adcs r5, r5, r5
adcs r4, r4, r4
adcs r0, lr, r5
adcs r1, ip, r4
movcs r5, r0
movcs r4, r1
adcs r5, r5, r5
adcs r4, r4, r4
adcs r0, lr, r5
adcs r1, ip, r4
movcs r5, r0
movcs r4, r1
sub r2, r2, #4 // 0x4
adcs r5, r5, r5
adcs r4, r4, r4
adcs r0, lr, r5
adcs r1, ip, r4
tst r2, r2
movcs r5, r0
movcs r4, r1
bpl ASM_PFX(_ll_udiv_big_label3)
ASM_PFX(_ll_udiv_big_label4):
mov r1, #0 // 0x0
mov r2, r5, lsr r6
bic r5, r5, r2, lsl r6
adcs r0, r5, r5
adc r1, r1, #0 // 0x0
movs lr, r3, lsl r6
mov r3, r4, lsr r6
bic r4, r4, r3, lsl r6
adc r1, r1, #0 // 0x0
adds r0, r0, lr
orr r2, r2, r4, ror r6
adc r1, r1, #0 // 0x0
ldmia sp!, {r4, r5, r6, pc}
ASM_PFX(_ll_udiv_ginormous):
subs r2, r5, lr
mov r1, #0 // 0x0
sbcs r3, r4, ip
adc r0, r1, r1
movcc r2, r5
movcc r3, r4
ldmia sp!, {r4, r5, r6, pc}
ASM_PFX(_ll_div0):
ldmia sp!, {r4, r5, r6, lr}
mov r0, #0 // 0x0
mov r1, #0 // 0x0
b ASM_PFX(__aeabi_ldiv0)
ASM_PFX(__aeabi_ldiv0):
bx r14
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
* This program and the accompanying materials are licensed and made
* available under the terms and conditions of the BSD License which
* accompanies this distribution. The full text of the license may
* be found at http://opensource.org/licenses/bsd-license.php.
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS"
* BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER
* EXPRESS OR IMPLIED.
*/
.text
.arm
.globl setjmp
.type setjmp, %function
setjmp:
mov r3, r13
stmia r0, {r3-r12,r14}
eor r0, r0, r0
bx lr
.globl longjmp
.type longjmp, %function
longjmp:
ldmia r0, {r3-r12,r14}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#------------------------------------------------------------------------------
#
# Copyright (c) 2013, ARM. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
#include "edk2asm.h"
.text
.align 2
GCC_ASM_EXPORT(__aeabi_llsl)
#
#VOID
#EFIAPI
#__aeabi_llsl (
# IN VOID *Destination,
# IN VOID *Source,
# IN UINT32 Size
# );
#
ASM_PFX(__aeabi_llsl):
subs r3,r2,#0x20
bpl 1f
rsb r3,r2,#0x20
lsl r1,r1,r2
orr r1,r1,r0,lsr r3
lsl r0,r0,r2
bx lr
1:
lsl r1,r0,r3
mov r0,#0
bx lr
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
}
#ifdef __GNUC__
void __div0(void)
{
// TODO handle divide by zero fault
while (1);
}
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
//------------------------------------------------------------------------------
//
// Copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
//
// This program and the accompanying materials
// are licensed and made available under the terms and conditions of the BSD License
// which accompanies this distribution. The full text of the license may be found at
// http://opensource.org/licenses/bsd-license.php
//
// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
//
//------------------------------------------------------------------------------
#include "edk2asm.h"
.text
.align 2
GCC_ASM_EXPORT(__aeabi_ldivmod)
//
// A pair of (unsigned) long longs is returned in {{r0, r1}, {r2, r3}},
// the quotient in {r0, r1}, and the remainder in {r2, r3}.
//
//__value_in_regs lldiv_t
//EFIAPI
//__aeabi_ldivmod (
// IN UINT64 Dividen
// IN UINT64 Divisor
// )//
//
ASM_PFX(__aeabi_ldivmod):
push {r4,lr}
asrs r4,r1,#1
eor r4,r4,r3,LSR #1
bpl L_Test1
rsbs r0,r0,#0
rsc r1,r1,#0
L_Test1:
tst r3,r3
bpl L_Test2
rsbs r2,r2,#0
rsc r3,r3,#0
L_Test2:
bl ASM_PFX(__aeabi_uldivmod)
tst r4,#0x40000000
beq L_Test3
rsbs r0,r0,#0
rsc r1,r1,#0
L_Test3:
tst r4,#0x80000000
beq L_Exit
rsbs r2,r2,#0
rsc r3,r3,#0
L_Exit:
pop {r4,pc}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#------------------------------------------------------------------------------
#
# Copyright (c) 2011, ARM. All rights reserved.<BR>
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
# http://opensource.org/licenses/bsd-license.php
#
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#
#------------------------------------------------------------------------------
#include "edk2asm.h"
.text
.align 2
GCC_ASM_EXPORT(__aeabi_uidiv)
GCC_ASM_EXPORT(__aeabi_uidivmod)
GCC_ASM_EXPORT(__aeabi_idiv)
GCC_ASM_EXPORT(__aeabi_idivmod)
# AREA Math, CODE, READONLY
#
#UINT32
#EFIAPI
#__aeabi_uidivmode (
# IN UINT32 Dividen
# IN UINT32 Divisor
# );
#
ASM_PFX(__aeabi_uidiv):
ASM_PFX(__aeabi_uidivmod):
rsbs r12, r1, r0, LSR #4
mov r2, #0
bcc ASM_PFX(__arm_div4)
rsbs r12, r1, r0, LSR #8
bcc ASM_PFX(__arm_div8)
mov r3, #0
b ASM_PFX(__arm_div_large)
#
#INT32
#EFIAPI
#__aeabi_idivmode (
# IN INT32 Dividen
# IN INT32 Divisor
# );
#
ASM_PFX(__aeabi_idiv):
ASM_PFX(__aeabi_idivmod):
orrs r12, r0, r1
bmi ASM_PFX(__arm_div_negative)
rsbs r12, r1, r0, LSR #1
mov r2, #0
bcc ASM_PFX(__arm_div1)
rsbs r12, r1, r0, LSR #4
bcc ASM_PFX(__arm_div4)
rsbs r12, r1, r0, LSR #8
bcc ASM_PFX(__arm_div8)
mov r3, #0
b ASM_PFX(__arm_div_large)
ASM_PFX(__arm_div8):
rsbs r12, r1, r0, LSR #7
subcs r0, r0, r1, LSL #7
adc r2, r2, r2
rsbs r12, r1, r0,LSR #6
subcs r0, r0, r1, LSL #6
adc r2, r2, r2
rsbs r12, r1, r0, LSR #5
subcs r0, r0, r1, LSL #5
adc r2, r2, r2
rsbs r12, r1, r0, LSR #4
subcs r0, r0, r1, LSL #4
adc r2, r2, r2
ASM_PFX(__arm_div4):
rsbs r12, r1, r0, LSR #3
subcs r0, r0, r1, LSL #3
adc r2, r2, r2
rsbs r12, r1, r0, LSR #2
subcs r0, r0, r1, LSL #2
adcs r2, r2, r2
rsbs r12, r1, r0, LSR #1
subcs r0, r0, r1, LSL #1
adc r2, r2, r2
ASM_PFX(__arm_div1):
subs r1, r0, r1
movcc r1, r0
adc r0, r2, r2
bx r14
ASM_PFX(__arm_div_negative):
ands r2, r1, #0x80000000
rsbmi r1, r1, #0
eors r3, r2, r0, ASR #32
rsbcs r0, r0, #0
rsbs r12, r1, r0, LSR #4
bcc label1
rsbs r12, r1, r0, LSR #8
bcc label2
ASM_PFX(__arm_div_large):
lsl r1, r1, #6
rsbs r12, r1, r0, LSR #8
orr r2, r2, #0xfc000000
bcc label2
lsl r1, r1, #6
rsbs r12, r1, r0, LSR #8
orr r2, r2, #0x3f00000
bcc label2
lsl r1, r1, #6
rsbs r12, r1, r0, LSR #8
orr r2, r2, #0xfc000
orrcs r2, r2, #0x3f00
lslcs r1, r1, #6
rsbs r12, r1, #0
bcs ASM_PFX(__aeabi_idiv0)
label3:
lsrcs r1, r1, #6
label2:
rsbs r12, r1, r0, LSR #7
subcs r0, r0, r1, LSL #7
adc r2, r2, r2
rsbs r12, r1, r0, LSR #6
subcs r0, r0, r1, LSL #6
adc r2, r2, r2
rsbs r12, r1, r0, LSR #5
subcs r0, r0, r1, LSL #5
adc r2, r2, r2
rsbs r12, r1, r0, LSR #4
subcs r0, r0, r1, LSL #4
adc r2, r2, r2
label1:
rsbs r12, r1, r0, LSR #3
subcs r0, r0, r1, LSL #3
adc r2, r2, r2
rsbs r12, r1, r0, LSR #2
subcs r0, r0, r1, LSL #2
adcs r2, r2, r2
bcs label3
rsbs r12, r1, r0, LSR #1
subcs r0, r0, r1, LSL #1
adc r2, r2, r2
subs r1, r0, r1
movcc r1, r0
adc r0, r2, r2
asrs r3, r3, #31
rsbmi r0, r0, #0
rsbcs r1, r1, #0
bx r14
@ What to do about division by zero? For now, just return.
ASM_PFX(__aeabi_idiv0):
bx r14
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/* This stub is a stub to make the build happy */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
math.c
Abstract:
Revision History
--*/
#include "lib.h"
//
// Declare runtime functions
//
#ifdef RUNTIME_CODE
#ifndef __GNUC__
#pragma RUNTIME_CODE(LShiftU64)
#pragma RUNTIME_CODE(RShiftU64)
#pragma RUNTIME_CODE(MultU64x32)
#pragma RUNTIME_CODE(DivU64x32)
#endif
#endif
//
//
//
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
return Operand << Count;
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
return Operand >> Count;
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiple 64bit by 32bit and get a 64bit result
{
return Multiplicand * Multiplier;
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
ASSERT (Divisor != 0);
if (Remainder) {
*Remainder = Dividend % Divisor;
}
return Dividend / Divisor;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
salpal.c
Abstract:
Functions to make SAL and PAL proc calls
Revision History
--*/
#include "lib.h"
#include "palproc.h"
#include "salproc.h"
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
EfiRtLib.h
Abstract:
EFI Runtime library functions
Revision History
--*/
#include "efi.h"
#include "efilib.h"
rArg
MakeStaticPALCall (
IN UINT64 PALPROCPtr,
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4
);
rArg
MakeStackedPALCall (
IN UINT64 PALPROCPtr,
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4
);
PLABEL SalProcPlabel;
PLABEL PalProcPlabel;
CALL_SAL_PROC GlobalSalProc;
CALL_PAL_PROC GlobalPalProc;
VOID
LibInitSalAndPalProc (
OUT PLABEL *SalPlabel,
OUT UINT64 *PalEntry
)
{
SAL_SYSTEM_TABLE_ASCENDING_ORDER *SalSystemTable;
EFI_STATUS Status;
GlobalSalProc = NULL;
GlobalPalProc = NULL;
Status = LibGetSystemConfigurationTable(&SalSystemTableGuid, (VOID **)&SalSystemTable);
if (EFI_ERROR(Status)) {
return;
}
//
// BugBug: Add code to test checksum on the Sal System Table
//
if (SalSystemTable->Entry0.Type != 0) {
return;
}
SalProcPlabel.ProcEntryPoint = SalSystemTable->Entry0.SalProcEntry;
SalProcPlabel.GP = SalSystemTable->Entry0.GlobalDataPointer;
GlobalSalProc = (CALL_SAL_PROC)&SalProcPlabel.ProcEntryPoint;
//
// Need to check the PAL spec to make sure I'm not responsible for
// storing more state.
// We are passing in a Plabel that should be ignorred by the PAL. Call
// this way will cause use to retore our gp after the PAL returns.
//
PalProcPlabel.ProcEntryPoint = SalSystemTable->Entry0.PalProcEntry;
PalProcPlabel.GP = SalSystemTable->Entry0.GlobalDataPointer;
GlobalPalProc = (CALL_PAL_PROC)PalProcPlabel.ProcEntryPoint;
*PalEntry = PalProcPlabel.ProcEntryPoint;
*SalPlabel = SalProcPlabel;
}
EFI_STATUS
LibGetSalIoPortMapping (
OUT UINT64 *IoPortMapping
)
/*++
Get the IO Port Map from the SAL System Table.
DO NOT USE THIS TO DO YOU OWN IO's!!!!!!!!!!!!
Only use this for getting info, or initing the built in EFI IO abstraction.
Always use the EFI Device IO protoocl to access IO space.
--*/
{
SAL_SYSTEM_TABLE_ASCENDING_ORDER *SalSystemTable;
SAL_ST_MEMORY_DESCRIPTOR_ENTRY *SalMemDesc;
EFI_STATUS Status;
Status = LibGetSystemConfigurationTable(&SalSystemTableGuid, (VOID **)&SalSystemTable);
if (EFI_ERROR(Status)) {
return EFI_UNSUPPORTED;
}
//
// BugBug: Add code to test checksum on the Sal System Table
//
if (SalSystemTable->Entry0.Type != 0) {
return EFI_UNSUPPORTED;
}
//
// The SalSystemTable pointer includes the Type 0 entry.
// The SalMemDesc is Type 1 so it comes next.
//
SalMemDesc = (SAL_ST_MEMORY_DESCRIPTOR_ENTRY *)(SalSystemTable + 1);
while (SalMemDesc->Type == SAL_ST_MEMORY_DESCRIPTOR) {
if (SalMemDesc->MemoryType == SAL_IO_PORT_MAPPING) {
*IoPortMapping = SalMemDesc->PhysicalMemoryAddress;
return EFI_SUCCESS;
}
SalMemDesc++;
}
return EFI_UNSUPPORTED;
}
EFI_STATUS
LibGetSalIpiBlock (
OUT UINT64 *IpiBlock
)
/*++
Get the IPI block from the SAL system table
--*/
{
SAL_SYSTEM_TABLE_ASCENDING_ORDER *SalSystemTable;
SAL_ST_MEMORY_DESCRIPTOR_ENTRY *SalMemDesc;
EFI_STATUS Status;
Status = LibGetSystemConfigurationTable(&SalSystemTableGuid, (VOID*)&SalSystemTable);
if (EFI_ERROR(Status)) {
return EFI_UNSUPPORTED;
}
//
// BugBug: Add code to test checksum on the Sal System Table
//
if (SalSystemTable->Entry0.Type != 0) {
return EFI_UNSUPPORTED;
}
//
// The SalSystemTable pointer includes the Type 0 entry.
// The SalMemDesc is Type 1 so it comes next.
//
SalMemDesc = (SAL_ST_MEMORY_DESCRIPTOR_ENTRY *)(SalSystemTable + 1);
while (SalMemDesc->Type == SAL_ST_MEMORY_DESCRIPTOR) {
if (SalMemDesc->MemoryType == SAL_SAPIC_IPI_BLOCK ) {
*IpiBlock = SalMemDesc->PhysicalMemoryAddress;
return EFI_SUCCESS;
}
SalMemDesc++;
}
return EFI_UNSUPPORTED;
}
EFI_STATUS
LibGetSalWakeupVector (
OUT UINT64 *WakeVector
)
/*++
Get the wakeup vector from the SAL system table
--*/
{
SAL_ST_AP_WAKEUP_DECRIPTOR *ApWakeUp;
ApWakeUp = LibSearchSalSystemTable (SAL_ST_AP_WAKEUP);
if (!ApWakeUp) {
*WakeVector = -1;
return EFI_UNSUPPORTED;
}
*WakeVector = ApWakeUp->ExternalInterruptVector;
return EFI_SUCCESS;
}
VOID *
LibSearchSalSystemTable (
IN UINT8 EntryType
)
{
EFI_STATUS Status;
UINT8 *SalTableHack;
SAL_SYSTEM_TABLE_ASCENDING_ORDER *SalSystemTable;
UINT16 EntryCount;
UINT16 Count;
Status = LibGetSystemConfigurationTable(&SalSystemTableGuid, (VOID*)&SalSystemTable);
if (EFI_ERROR(Status)) {
return NULL;
}
EntryCount = SalSystemTable->Header.EntryCount;
if (EntryCount == 0) {
return NULL;
}
//
// BugBug: Add code to test checksum on the Sal System Table
//
SalTableHack = (UINT8 *)&SalSystemTable->Entry0;
for (Count = 0; Count < EntryCount ;Count++) {
if (*SalTableHack == EntryType) {
return (VOID *)SalTableHack;
}
switch (*SalTableHack) {
case SAL_ST_ENTRY_POINT:
SalTableHack += 48;
break;
case SAL_ST_MEMORY_DESCRIPTOR:
SalTableHack += 32;
break;
case SAL_ST_PLATFORM_FEATURES:
SalTableHack += 16;
break;
case SAL_ST_TR_USAGE:
SalTableHack += 32;
break;
case SAL_ST_PTC:
SalTableHack += 16;
break;
case SAL_ST_AP_WAKEUP:
SalTableHack += 16;
break;
default:
ASSERT(FALSE);
break;
}
}
return NULL;
}
VOID
LibSalProc (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8,
OUT rArg *Results OPTIONAL
)
{
rArg ReturnValue;
ReturnValue.p0 = -3; // SAL status return completed with error
if (GlobalSalProc) {
ReturnValue = GlobalSalProc(Arg1, Arg2, Arg3, Arg4, Arg5, Arg6, Arg7, Arg8);
}
if (Results) {
CopyMem (Results, &ReturnValue, sizeof(rArg));
}
}
VOID
LibPalProc (
IN UINT64 Arg1, // Pal Proc index
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
OUT rArg *Results OPTIONAL
)
{
rArg ReturnValue;
ReturnValue.p0 = -3; // PAL status return completed with error
//
// check for valid PalProc entry point
//
if (!GlobalPalProc) {
if (Results)
CopyMem (Results, &ReturnValue, sizeof(rArg));
return;
}
//
// check if index falls within stacked or static register calling conventions
// and call appropriate Pal stub call
//
if (((Arg1 >=255) && (Arg1 <=511)) ||
((Arg1 >=768) && (Arg1 <=1023))) {
ReturnValue = MakeStackedPALCall((UINT64)GlobalPalProc,Arg1,Arg2,Arg3,Arg4);
}
else {
ReturnValue = MakeStaticPALCall((UINT64)GlobalPalProc,Arg1,Arg2,Arg3,Arg4);
}
if (Results)
CopyMem (Results, &ReturnValue, sizeof(rArg));
return;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
//++
// Copyright (c) 1996-99 Intel Corp.
//
//
// Module Name:
//
// palproc.s
//
// Abstract:
//
// Contains an implementation for making PAL PROC calls on
// IA-64 architecture.
//
//
//
// Revision History:
//
//--
.file "palproc.s"
#include "palproc.h"
//-----------------------------------------------------------------------------
//++
// MakeStaticPALCall
//
// This routine is called whenever an architected static calling convention
// based PAL call is to be made. This call does use RSE actually, but our policy
// in making static PAL calls before memory is available is to make sure that
// we do not nest too deep and allocate beyond 96 banked registers. In other
// words we carefully code calls and control flow before memory is available.
//
// Arguments : All parameters set up to do static PAL call.
//
// On Entry :
//
// Return Value:
//
// As per static calling conventions.
//
//--
//---------------------------------------------------------------------------
PROCEDURE_ENTRY(MakeStaticPALCall)
NESTED_SETUP (5,8,0,0)
mov loc3 = b5
mov loc4 = r2
mov loc7 = r1;;
movl loc6 = PAL_MC_CLEAR_LOG
mov r2 = psr;;
mov loc5 = r2
cmp.eq p6,p7 = r28,loc6;;
(p7)movl loc6 = PAL_MC_DYNAMIC_STATE;;
(p7)cmp.eq p6,p7 = r28,loc6;;
(p7)movl loc6 = PAL_MC_ERROR_INFO;;
(p7)cmp.eq p6,p7 = r28,loc6;;
(p7)movl loc6 = PAL_MC_RESUME;;
(p7)cmp.eq p6,p7 = r28,loc6
mov loc6 = 0x1;;
(p7)dep r2 = loc6,r2,13,1;; // psr.ic = 1
// p6 will be true, if it is one of the MCHK calls. There has been lots of debate
// on psr.ic for these values. For now, do not do any thing to psr.ic
// (p6)dep r2 = r0,r2,13,1;; // psr.ic = 0
dep r2 = r0,r2,14,1;; // psr.i = 0
mov psr.l = r2
srlz.d;; // Needs data serailization.
srlz.i;; // Needs instruction serailization.
StaticGetPALLocalIP:
mov loc2 = ip;;
add loc2 = StaticComeBackFromPALCall - StaticGetPALLocalIP,loc2;;
mov b0 = loc2 // return address after Pal call
mov r28 = in1 // get the input parameters to PAL call
mov r29 = in2
mov r30 = in3;;
mov r31 = in4
mov b5 = in0;; // get the PalProcEntrypt from input
br.sptk b5 // Take the plunge.
StaticComeBackFromPALCall:
mov psr.l = loc5;;
srlz.d;; // Needs data serailization.
srlz.i;; // Needs instruction serailization.
mov b5 = loc3
mov r2 = loc4
mov r1 = loc7
NESTED_RETURN
PROCEDURE_EXIT(MakeStaticPALCall)
//-----------------------------------------------------------------------------
//++
// MakeStackedPALCall
//
// This routine is called whenever an architected stacked calling convention
// based PAL call is to be made. This call is made after memory is available.
// Although stacked calls could be made directly from 'C', there is a PAL
// requirement which forces the index to be in GR28 and hence this stub is
// needed
//
// Arguments : All parameters set up to do stacted PAL call.
//
// On Entry :
// in0: PAL_PROC entrypoint
// in1-in4 : PAL_PROC arguments
//
// Return Value:
//
// As per stacked calling conventions.
//
//--
//---------------------------------------------------------------------------
PROCEDURE_ENTRY(MakeStackedPALCall)
NESTED_SETUP (5,8,4,0)
mov loc3 = b5
mov loc4 = r2
mov loc7 = r1
mov r2 = psr;;
mov loc5 = r2;;
dep r2 = r0,r2,14,1;; // psr.i = 0
mov psr.l = r2
srlz.d;; // Needs data serailization.
srlz.i;; // Needs instruction serailization.
StackedGetPALLocalIP:
mov r28 = in1 // get the input parameters to PAL call
mov out0 = in1
mov out1 = in2;;
mov out2 = in3
mov out3 = in4
mov b5 = in0;; // get the PalProcEntrypt from input
br.call.dpnt b0=b5;; // Take the plunge.
StackedComeBackFromPALCall:
mov psr.l = loc5;;
srlz.d;; // Needs data serailization.
srlz.i;; // Needs instruction serailization.
mov b5 = loc3
mov r2 = loc4
mov r1 = loc7
NESTED_RETURN
PROCEDURE_EXIT(MakeStackedPALCall)
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
//
//
// Copyright (c) 1996-99 Intel Corp.
//
//
//Module Name:
//
// palproc.h
//
//Abstract:
//
// This module contains generic macros for an IA64 assembly writer.
//
//
//Revision History
//
#ifndef _PALPROC_H
#define _PALPROC_H
#define PROCEDURE_ENTRY(name) .##text; \
.##type name, @function; \
.##global name; \
.##proc name; \
name:
#define PROCEDURE_EXIT(name) .##endp name
// Note: use of NESTED_SETUP requires number of locals (l) >= 3
#define NESTED_SETUP(i,l,o,r) \
alloc loc1=ar##.##pfs,i,l,o,r ;\
mov loc0=b0
#define NESTED_RETURN \
mov b0=loc0 ;\
mov ar##.##pfs=loc1 ;;\
br##.##ret##.##dpnt b0;;
// defines needed in palproc.s
#define PAL_MC_CLEAR_LOG 0x0015
#define PAL_MC_DRAIN 0x0016
#define PAL_MC_EXPECTED 0x0017
#define PAL_MC_DYNAMIC_STATE 0x0018
#define PAL_MC_ERROR_INFO 0x0019
#define PAL_MC_RESUME 0x001a
#define PAL_MC_REGISTER_MEM 0x001b
#endif // _PALPROC_H
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
* This program and the accompanying materials are licensed and made
available
* under the terms and conditions of the BSD License which accompanies
this
* distribution. The full text of the license may be found at
* http://opensource.org/licenses/bsd-license.php.
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS"
BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
* IMPLIED.
*/
.text
.globl setjmp
.type setjmp, @function
setjmp:
alloc loc0 = ar.pfs, 1, 2, 1, 0
;;
mov r14 = ar.unat
mov r15 = ar.bsp
add r10 = 0x10*20, in0
;;
stf.spill.nta [in0] = f2, 0x10
st8.spill.nta [r10] = r4, 8
mov r21 = b1
;;
stf.spill.nta [in0] = f3, 0x10
st8.spill.nta [r10] = r5, 8
mov r22 = b2
;;
stf.spill.nta [in0] = f4, 0x10
st8.spill.nta [r10] = r6, 8
mov r23 = b3
;;
stf.spill.nta [in0] = f5, 0x10
st8.spill.nta [r10] = r7, 8
mov r24 = b4
;;
stf.spill.nta [in0] = f16, 0x10
st8.spill.nta [r10] = sp, 8
mov r25 = b5
;;
stf.spill.nta [in0] = f17, 0x10
st8.nta [r10] = loc1, 8
mov r16 = pr
;;
stf.spill.nta [in0] = f18, 0x10
st8.nta [r10] = r21, 8
mov r17 = ar.lc
;;
stf.spill.nta [in0] = f19, 0x10
st8.nta [r10] = r22, 8
;;
stf.spill.nta [in0] = f20, 0x10
st8.nta [r10] = r23, 8
;;
stf.spill.nta [in0] = f21, 0x10
st8.nta [r10] = r24, 8
;;
stf.spill.nta [in0] = f22, 0x10
st8.nta [r10] = r25, 8
;;
stf.spill.nta [in0] = f23, 0x10
mov r18 = ar.unat
;;
stf.spill.nta [in0] = f24, 0x10
st8.nta [r10] = r14, 8
;;
stf.spill.nta [in0] = f25, 0x10
st8.nta [r10] = r18, 8
;;
stf.spill.nta [in0] = f26, 0x10
st8.nta [r10] = loc0, 8
;;
stf.spill.nta [in0] = f27, 0x10
st8.nta [r10] = r15, 8
mov r8 = 0
;;
stf.spill.nta [in0] = f28, 0x10
mov r19 = ar.fpsr
;;
stf.spill.nta [in0] = f29, 0x10
st8.nta [r10] = r16, 8
mov ar.pfs = loc0
;;
stf.spill.nta [in0] = f30, 0x10
st8.nta [r10] = r17, 8
mov b0 = loc1
;;
stf.spill.nta [in0] = f31, 0x10
st8.nta [r10] = r19
;;
mov ar.unat = r14
br.ret.sptk b0
;;
.globl longjmp
.type longjmp, @function
.regstk 2, 0, 0, 0
longjmp:
add r10 = 0x10*20 + 8*14, in0
movl r2 = ~((((1<<14) - 1) << 16) | 3)
;;
ld8.nt1 r14 = [r10], -8*2
mov r15 = ar.bspstore
;;
ld8.nt1 r17 = [r10], -8
mov r16 = ar.rsc
cmp.leu p6 = r14, r15
;;
ld8.nt1 r18 = [r10], -8
ld8.nt1 r25 = [r10], -8
and r2 = r16, r2
;;
ldf.fill.nt1 f2 = [in0], 0x10
ld8.nt1 r24 = [r10], -8
mov b5 = r25
;;
mov ar.rsc = r2
ld8.nt1 r23 = [r10], -8
mov b4 = r24
;;
ldf.fill.nt1 f3 = [in0], 0x10
mov ar.unat = r17
(p6) br.spnt.many _skip_flushrs
;;
flushrs
mov r15 = ar.bsp
;;
_skip_flushrs:
mov r31 = ar.rnat
loadrs
;;
ldf.fill.nt1 f4 = [in0], 0x10
ld8.nt1 r22 = [r10], -8
dep r2 = -1, r14, 3, 6
;;
ldf.fill.nt1 f5 = [in0], 0x10
ld8.nt1 r21 = [r10], -8
cmp.ltu p6 = r2, r15
;;
ld8.nt1 r20 = [r10], -0x10
(p6) ld8.nta r31 = [r2]
mov b3 = r23
;;
ldf.fill.nt1 f16 = [in0], 0x10
ld8.fill.nt1 r7 = [r10], -8
mov b2 = r22
;;
ldf.fill.nt1 f17 = [in0], 0x10
ld8.fill.nt1 r6 = [r10], -8
mov b1 = r21
;;
ldf.fill.nt1 f18 = [in0], 0x10
ld8.fill.nt1 r5 = [r10], -8
mov b0 = r20
;;
ldf.fill.nt1 f19 = [in0], 0x10
ld8.fill.nt1 r4 = [r10], 8*13
;;
ldf.fill.nt1 f20 = [in0], 0x10
ld8.nt1 r19 = [r10], 0x10
;;
ldf.fill.nt1 f21 = [in0], 0x10
ld8.nt1 r26 = [r10], 8
mov ar.pfs = r19
;;
ldf.fill.nt1 f22 = [in0], 0x10
ld8.nt1 r27 = [r10], 8
mov pr = r26, -1
;;
ldf.fill.nt1 f23 = [in0], 0x10
ld8.nt1 r28 = [r10], -17*8 - 0x10
mov ar.lc = r27
;;
ldf.fill.nt1 f24 = [in0], 0x10
ldf.fill.nt1 f25 = [in0], 0x10
mov r8 = in1
;;
ldf.fill.nt1 f26 = [in0], 0x10
ldf.fill.nt1 f31 = [r10], -0x10
;;
ldf.fill.nt1 f27 = [in0], 0x10
ldf.fill.nt1 f30 = [r10], -0x10
;;
ldf.fill.nt1 f28 = [in0]
ldf.fill.nt1 f29 = [r10], 0x10*3 + 8*4
;;
ld8.fill.nt1 sp = [r10]
mov ar.unat = r18
;;
mov ar.bspstore = r14
mov ar.rnat = r31
;;
invala
mov ar.rsc = r16
br.ret.sptk b0
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
initplat.c
Abstract:
Functions to make SAL and PAL proc calls
Revision History
--*/
#include "lib.h"
//#include "palproc.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
PLABEL SalPlabel;
UINT64 PalEntry;
LibInitSalAndPalProc (&SalPlabel, &PalEntry);
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
return Operand << Count;
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
return Operand >> Count;
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiple 64bit by 32bit and get a 64bit result
{
return Multiplicand * Multiplier;
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.
* Copright (c) 2017 Lemote Co.
* Author: Heiher <[email protected]>
*
* This program and the accompanying materials are licensed and made
available
* under the terms and conditions of the BSD License which accompanies
this
* distribution. The full text of the license may be found at
* http://opensource.org/licenses/bsd-license.php.
*
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS"
BASIS,
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR
* IMPLIED.
*/
.text
.p2align 3
.globl setjmp
.type setjmp, @function
setjmp:
sd $ra, 0x00($a0)
sd $sp, 0x08($a0)
sd $fp, 0x10($a0)
sd $gp, 0x18($a0)
sd $s0, 0x20($a0)
sd $s1, 0x28($a0)
sd $s2, 0x30($a0)
sd $s3, 0x38($a0)
sd $s4, 0x40($a0)
sd $s5, 0x48($a0)
sd $s6, 0x50($a0)
sd $s7, 0x58($a0)
#ifdef __mips_hard_float
mfc0 $v0, $12
ext $v0, $v0, 29, 1
beqz $v0, 1f
s.d $f24, 0x60($a0)
s.d $f25, 0x68($a0)
s.d $f26, 0x70($a0)
s.d $f27, 0x78($a0)
s.d $f28, 0x80($a0)
s.d $f29, 0x88($a0)
s.d $f30, 0x90($a0)
s.d $f31, 0x98($a0)
1:
#endif
move $v0, $zero
jr $ra
.globl longjmp
.type longjmp, @function
longjmp:
ld $ra, 0x00($a0)
ld $sp, 0x08($a0)
ld $fp, 0x10($a0)
ld $gp, 0x18($a0)
ld $s0, 0x20($a0)
ld $s1, 0x28($a0)
ld $s2, 0x30($a0)
ld $s3, 0x38($a0)
ld $s4, 0x40($a0)
ld $s5, 0x48($a0)
ld $s6, 0x50($a0)
ld $s7, 0x58($a0)
#ifdef __mips_hard_float
mfc0 $v0, $12
ext $v0, $v0, 29, 1
beqz $v0, 1f
l.d $f24, 0x60($a0)
l.d $f25, 0x68($a0)
l.d $f26, 0x70($a0)
l.d $f27, 0x78($a0)
l.d $f28, 0x80($a0)
l.d $f29, 0x88($a0)
l.d $f30, 0x90($a0)
l.d $f31, 0x98($a0)
1:
#endif
li $v0, 1
movn $v0, $a1, $a1
jr $ra
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#include "lib.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/* This stub is a stub to make the build happy */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
math.c
Abstract:
Revision History
--*/
#include "lib.h"
//
// Declare runtime functions
//
#ifdef RUNTIME_CODE
#ifndef __GNUC__
#pragma RUNTIME_CODE(LShiftU64)
#pragma RUNTIME_CODE(RShiftU64)
#pragma RUNTIME_CODE(MultU64x32)
#pragma RUNTIME_CODE(DivU64x32)
#endif
#endif
//
//
//
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Left shift 64bit by 32bit and get a 64bit result
{
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
return Operand << Count;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Operand[0]
mov edx, dword ptr Operand[4]
mov ecx, Count
and ecx, 63
shld edx, eax, cl
shl eax, cl
cmp ecx, 32
jc short ls10
mov edx, eax
xor eax, eax
ls10:
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
}
return Result;
#endif
}
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
)
// Right shift 64bit by 32bit and get a 64bit result
{
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
return Operand >> Count;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Operand[0]
mov edx, dword ptr Operand[4]
mov ecx, Count
and ecx, 63
shrd eax, edx, cl
shr edx, cl
cmp ecx, 32
jc short rs10
mov eax, edx
xor edx, edx
rs10:
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
}
return Result;
#endif
}
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
)
// Multiple 64bit by 32bit and get a 64bit result
{
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
return Multiplicand * Multiplier;
#else
UINT64 Result;
_asm {
mov eax, dword ptr Multiplicand[0]
mul Multiplier
mov dword ptr Result[0], eax
mov dword ptr Result[4], edx
mov eax, dword ptr Multiplicand[4]
mul Multiplier
add dword ptr Result[4], eax
}
return Result;
#endif
}
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
)
// divide 64bit by 32bit and get a 64bit result
// N.B. only works for 31bit divisors!!
{
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
if (Remainder)
*Remainder = Dividend % Divisor;
return Dividend / Divisor;
#else
UINT32 Rem;
UINT32 bit;
ASSERT (Divisor != 0);
ASSERT ((Divisor >> 31) == 0);
//
// For each bit in the dividend
//
Rem = 0;
for (bit=0; bit < 64; bit++) {
_asm {
shl dword ptr Dividend[0], 1 ; shift rem:dividend left one
rcl dword ptr Dividend[4], 1
rcl dword ptr Rem, 1
mov eax, Rem
cmp eax, Divisor ; Is Rem >= Divisor?
cmc ; No - do nothing
sbb eax, eax ; Else,
sub dword ptr Dividend[0], eax ; set low bit in dividen
and eax, Divisor ; and
sub Rem, eax ; subtract divisor
}
}
if (Remainder) {
*Remainder = Rem;
}
return Dividend;
#endif
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Convert SysV calling convention to EFI x86_64 calling convention
*
* Copyright (C) 2007-2010 Intel Corp
* Bibo Mao <[email protected]>
* Chandramouli Narayanan<[email protected]>
* Huang Ying <[email protected]>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
* - Neither the name of Hewlett-Packard Co. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANYDIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
* TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* uefi_call_wrapper() is a macro in efibind.h */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
.text
.globl setjmp
#ifndef __MINGW32__
.type setjmp, @function
#else
.def setjmp; .scl 2; .type 32; .endef
#endif
setjmp:
pop %rsi
movq %rbx,0x00(%rdi)
movq %rsp,0x08(%rdi)
push %rsi
movq %rbp,0x10(%rdi)
movq %r12,0x18(%rdi)
movq %r13,0x20(%rdi)
movq %r14,0x28(%rdi)
movq %r15,0x30(%rdi)
movq %rsi,0x38(%rdi)
xor %rax,%rax
ret
.globl longjmp
#ifndef __MINGW32__
.type longjmp, @function
#else
.def longjmp; .scl 2; .type 32; .endef
#endif
longjmp:
movl %esi, %eax
movq 0x00(%rdi), %rbx
movq 0x08(%rdi), %rsp
movq 0x10(%rdi), %rbp
movq 0x18(%rdi), %r12
movq 0x20(%rdi), %r13
movq 0x28(%rdi), %r14
movq 0x30(%rdi), %r15
xor %rdx,%rdx
mov $1,%rcx
cmp %rax,%rdx
cmove %rcx,%rax
jmp *0x38(%rdi)
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
initplat.c
Abstract:
Revision History
--*/
#include "lib.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle EFI_UNUSED,
IN EFI_SYSTEM_TABLE *SystemTable EFI_UNUSED
)
{
}
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Function calling ABI conversion from Linux to EFI for x86_64
*
* Copyright (C) 2007 Intel Corp
* Bibo Mao <[email protected]>
* Huang Ying <[email protected]>
* Copyright (C) 2012 Felipe Contreras <[email protected]>
*/
#if !defined(HAVE_USE_MS_ABI)
/*
* EFI calling conventions are documented at:
* http://msdn.microsoft.com/en-us/library/ms235286%28v=vs.80%29.aspx
* ELF calling conventions are documented at:
* http://www.x86-64.org/documentation/abi.pdf
*
* Basically here are the conversion rules:
* a) our function pointer is in %rdi
* b) rsi through r8 (elf) aka rcx through r9 (ms) require stack space
* on the MS side even though it's not getting used at all.
* c) 8(%rsp) is always aligned to 16 in ELF, so %rsp is shifted 8 bytes extra
* d) arguments are as follows: (elf -> ms)
* 1) rdi -> rcx (32 saved)
* 2) rsi -> rdx (32 saved)
* 3) rdx -> r8 (32 saved)
* 4) rcx -> r9 (32 saved)
* 5) r8 -> 32(%rsp) (32 saved)
* 6) r9 -> 40(%rsp) (48 saved)
* 7) 8(%rsp) -> 48(%rsp) (48 saved)
* 8) 16(%rsp) -> 56(%rsp) (64 saved)
* 9) 24(%rsp) -> 64(%rsp) (64 saved)
* 10) 32(%rsp) -> 72(%rsp) (80 saved)
* e) because the first argument we recieve in a thunker is actually the
* function to be called, arguments are offset as such:
* 0) rdi -> caller
* 1) rsi -> rcx (32 saved)
* 2) rdx -> rdx (32 saved)
* 3) rcx -> r8 (32 saved)
* 4) r8 -> r9 (32 saved)
* 5) r9 -> 32(%rsp) (32 saved)
* 6) 8(%rsp) -> 40(%rsp) (48 saved)
* 7) 16(%rsp) -> 48(%rsp) (48 saved)
* 8) 24(%rsp) -> 56(%rsp) (64 saved)
* 9) 32(%rsp) -> 64(%rsp) (64 saved)
* 10) 40(%rsp) -> 72(%rsp) (80 saved)
* f) arguments need to be moved in opposite order to avoid clobbering
*/
#define ENTRY(name) \
.globl name; \
name:
ENTRY(efi_call0)
subq $40, %rsp
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call1)
subq $40, %rsp
mov %rsi, %rcx
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call2)
subq $40, %rsp
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call3)
subq $40, %rsp
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call4)
subq $40, %rsp
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call5)
subq $40, %rsp
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $40, %rsp
ret
ENTRY(efi_call6)
subq $56, %rsp
mov 56+8(%rsp), %rax
mov %rax, 40(%rsp)
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $56, %rsp
ret
ENTRY(efi_call7)
subq $56, %rsp
mov 56+16(%rsp), %rax
mov %rax, 48(%rsp)
mov 56+8(%rsp), %rax
mov %rax, 40(%rsp)
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $56, %rsp
ret
ENTRY(efi_call8)
subq $72, %rsp
mov 72+24(%rsp), %rax
mov %rax, 56(%rsp)
mov 72+16(%rsp), %rax
mov %rax, 48(%rsp)
mov 72+8(%rsp), %rax
mov %rax, 40(%rsp)
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $72, %rsp
ret
ENTRY(efi_call9)
subq $72, %rsp
mov 72+32(%rsp), %rax
mov %rax, 64(%rsp)
mov 72+24(%rsp), %rax
mov %rax, 56(%rsp)
mov 72+16(%rsp), %rax
mov %rax, 48(%rsp)
mov 72+8(%rsp), %rax
mov %rax, 40(%rsp)
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $72, %rsp
ret
ENTRY(efi_call10)
subq $88, %rsp
mov 88+40(%rsp), %rax
mov %rax, 72(%rsp)
mov 88+32(%rsp), %rax
mov %rax, 64(%rsp)
mov 88+24(%rsp), %rax
mov %rax, 56(%rsp)
mov 88+16(%rsp), %rax
mov %rax, 48(%rsp)
mov 88+8(%rsp), %rax
mov %rax, 40(%rsp)
mov %r9, 32(%rsp)
mov %r8, %r9
mov %rcx, %r8
/* mov %rdx, %rdx */
mov %rsi, %rcx
call *%rdi
addq $88, %rsp
ret
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_GPT_H
#define _EFI_GPT_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
EfiGpt.h
Abstract:
Include file for EFI partitioning scheme
Revision History
--*/
#define PRIMARY_PART_HEADER_LBA 1
typedef struct {
EFI_TABLE_HEADER Header;
EFI_LBA MyLBA;
EFI_LBA AlternateLBA;
EFI_LBA FirstUsableLBA;
EFI_LBA LastUsableLBA;
EFI_GUID DiskGUID;
EFI_LBA PartitionEntryLBA;
UINT32 NumberOfPartitionEntries;
UINT32 SizeOfPartitionEntry;
UINT32 PartitionEntryArrayCRC32;
} EFI_PARTITION_TABLE_HEADER;
#define EFI_PTAB_HEADER_ID "EFI PART"
typedef struct {
EFI_GUID PartitionTypeGUID;
EFI_GUID UniquePartitionGUID;
EFI_LBA StartingLBA;
EFI_LBA EndingLBA;
UINT64 Attributes;
CHAR16 PartitionName[36];
} EFI_PARTITION_ENTRY;
//
// EFI Partition Attributes
//
#define EFI_PART_USED_BY_EFI 0x0000000000000001
#define EFI_PART_REQUIRED_TO_FUNCTION 0x0000000000000002
#define EFI_PART_USED_BY_OS 0x0000000000000004
#define EFI_PART_REQUIRED_BY_OS 0x0000000000000008
#define EFI_PART_BACKUP_REQUIRED 0x0000000000000010
#define EFI_PART_USER_DATA 0x0000000000000020
#define EFI_PART_CRITICAL_USER_DATA 0x0000000000000040
#define EFI_PART_REDUNDANT_PARTITION 0x0000000000000080
#define EFI_PART_TYPE_UNUSED_GUID \
{ 0x00000000, 0x0000, 0x0000, {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00} }
#define EFI_PART_TYPE_EFI_SYSTEM_PART_GUID \
{ 0xc12a7328, 0xf81f, 0x11d2, {0xba, 0x4b, 0x00, 0xa0, 0xc9, 0x3e, 0xc9, 0x3b} }
#define EFI_PART_TYPE_LEGACY_MBR_GUID \
{ 0x024dee41, 0x33e7, 0x11d3, {0x9d, 0x69, 0x00, 0x08, 0xc7, 0x81, 0xf3, 0x9f} }
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_SER_H
#define _EFI_SER_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efiser.h
Abstract:
EFI serial protocol
Revision History
--*/
//
// Serial protocol
//
#define EFI_SERIAL_IO_PROTOCOL_GUID \
{ 0xBB25CF6F, 0xF1D4, 0x11D2, {0x9A, 0x0C, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0xFD} }
#define SERIAL_IO_PROTOCOL EFI_SERIAL_IO_PROTOCOL_GUID
INTERFACE_DECL(_EFI_SERIAL_IO_PROTOCOL);
typedef enum {
DefaultParity,
NoParity,
EvenParity,
OddParity,
MarkParity,
SpaceParity
} EFI_PARITY_TYPE;
typedef enum {
DefaultStopBits,
OneStopBit, // 1 stop bit
OneFiveStopBits, // 1.5 stop bits
TwoStopBits // 2 stop bits
} EFI_STOP_BITS_TYPE;
#define EFI_SERIAL_CLEAR_TO_SEND 0x0010 // RO
#define EFI_SERIAL_DATA_SET_READY 0x0020 // RO
#define EFI_SERIAL_RING_INDICATE 0x0040 // RO
#define EFI_SERIAL_CARRIER_DETECT 0x0080 // RO
#define EFI_SERIAL_REQUEST_TO_SEND 0x0002 // WO
#define EFI_SERIAL_DATA_TERMINAL_READY 0x0001 // WO
#define EFI_SERIAL_INPUT_BUFFER_EMPTY 0x0100 // RO
#define EFI_SERIAL_OUTPUT_BUFFER_EMPTY 0x0200 // RO
#define EFI_SERIAL_HARDWARE_LOOPBACK_ENABLE 0x1000 // RW
#define EFI_SERIAL_SOFTWARE_LOOPBACK_ENABLE 0x2000 // RW
#define EFI_SERIAL_HARDWARE_FLOW_CONTROL_ENABLE 0x4000 // RW
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_RESET) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_SET_ATTRIBUTES) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This,
IN UINT64 BaudRate,
IN UINT32 ReceiveFifoDepth,
IN UINT32 Timeout,
IN EFI_PARITY_TYPE Parity,
IN UINT8 DataBits,
IN EFI_STOP_BITS_TYPE StopBits
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_SET_CONTROL_BITS) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This,
IN UINT32 Control
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_GET_CONTROL_BITS) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This,
OUT UINT32 *Control
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_WRITE) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This,
IN OUT UINTN *BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERIAL_READ) (
IN struct _EFI_SERIAL_IO_PROTOCOL *This,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef struct {
UINT32 ControlMask;
// current Attributes
UINT32 Timeout;
UINT64 BaudRate;
UINT32 ReceiveFifoDepth;
UINT32 DataBits;
UINT32 Parity;
UINT32 StopBits;
} SERIAL_IO_MODE;
#define SERIAL_IO_INTERFACE_REVISION 0x00010000
typedef struct _EFI_SERIAL_IO_PROTOCOL {
UINT32 Revision;
EFI_SERIAL_RESET Reset;
EFI_SERIAL_SET_ATTRIBUTES SetAttributes;
EFI_SERIAL_SET_CONTROL_BITS SetControl;
EFI_SERIAL_GET_CONTROL_BITS GetControl;
EFI_SERIAL_WRITE Write;
EFI_SERIAL_READ Read;
SERIAL_IO_MODE *Mode;
} EFI_SERIAL_IO_PROTOCOL;
typedef struct _EFI_SERIAL_IO_PROTOCOL _SERIAL_IO_INTERFACE;
typedef EFI_SERIAL_IO_PROTOCOL SERIAL_IO_INTERFACE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_PART_H
#define _EFI_PART_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efipart.h
Abstract:
Info about disk partitions and Master Boot Records
Revision History
--*/
//
//
//
#define EFI_PARTITION 0xef
#define MBR_SIZE 512
#pragma pack(1)
typedef struct {
UINT8 BootIndicator;
UINT8 StartHead;
UINT8 StartSector;
UINT8 StartTrack;
UINT8 OSIndicator;
UINT8 EndHead;
UINT8 EndSector;
UINT8 EndTrack;
UINT8 StartingLBA[4];
UINT8 SizeInLBA[4];
} MBR_PARTITION_RECORD;
#define EXTRACT_UINT32(D) (UINT32)(D[0] | (D[1] << 8) | (D[2] << 16) | (D[3] << 24))
#define MBR_SIGNATURE 0xaa55
#define MIN_MBR_DEVICE_SIZE 0x80000
#define MBR_ERRATA_PAD 0x40000 // 128 MB
#define MAX_MBR_PARTITIONS 4
typedef struct {
UINT8 BootStrapCode[440];
UINT8 UniqueMbrSignature[4];
UINT8 Unknown[2];
MBR_PARTITION_RECORD Partition[MAX_MBR_PARTITIONS];
UINT16 Signature;
} MASTER_BOOT_RECORD;
#pragma pack()
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_DEBUG_H
#define _EFI_DEBUG_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efidebug.h
Abstract:
EFI library debug functions
Revision History
--*/
extern UINTN EFIDebug;
#if EFI_DEBUG
#define DBGASSERT(a) DbgAssert(__FILE__, __LINE__, #a)
#define DEBUG(a) DbgPrint a
#else
#define DBGASSERT(a)
#define DEBUG(a)
#endif
#if EFI_DEBUG_CLEAR_MEMORY
#define DBGSETMEM(a,l) SetMem(a,l,(CHAR8)BAD_POINTER)
#else
#define DBGSETMEM(a,l)
#endif
#define D_INIT 0x00000001 // Initialization style messages
#define D_WARN 0x00000002 // Warnings
#define D_LOAD 0x00000004 // Load events
#define D_FS 0x00000008 // EFI File system
#define D_POOL 0x00000010 // Alloc & Free's
#define D_PAGE 0x00000020 // Alloc & Free's
#define D_INFO 0x00000040 // Verbose
#define D_VAR 0x00000100 // Variable
#define D_PARSE 0x00000200 // Command parsing
#define D_BM 0x00000400 // Boot manager
#define D_BLKIO 0x00001000 // BlkIo Driver
#define D_BLKIO_ULTRA 0x00002000 // BlkIo Driver
#define D_NET 0x00004000 // SNI Driver
#define D_NET_ULTRA 0x00008000 // SNI Driver
#define D_TXTIN 0x00010000 // Simple Input Driver
#define D_TXTOUT 0x00020000 // Simple Text Output Driver
#define D_ERROR_ATA 0x00040000 // ATA error messages
#define D_ERROR 0x80000000 // Error
#define D_RESERVED 0x7fffC880 // Bits not reserved above
//
// Current Debug level of the system, value of EFIDebug
//
//#define EFI_DBUG_MASK (D_ERROR | D_WARN | D_LOAD | D_BLKIO | D_INIT)
#define EFI_DBUG_MASK (D_ERROR)
//
//
//
#if EFI_DEBUG
#define ASSERT(a) if(!(a)) DBGASSERT(a)
#define ASSERT_LOCKED(l) if(!(l)->Lock) DBGASSERT(l not locked)
#define ASSERT_STRUCT(p,t) DBGASSERT(t not structure), p
#else
#define ASSERT(a)
#define ASSERT_LOCKED(l)
#define ASSERT_STRUCT(p,t)
#endif
//
// Prototypes
//
INTN
DbgAssert (
CONST CHAR8 *file,
INTN lineno,
CONST CHAR8 *string
);
INTN
DbgPrint (
INTN mask,
CONST CHAR8 *format,
...
);
//
// Instruction Set Architectures definitions for debuggers
//
typedef INTN EFI_EXCEPTION_TYPE;
// IA32
#define EXCEPT_IA32_DIVIDE_ERROR 0
#define EXCEPT_IA32_DEBUG 1
#define EXCEPT_IA32_NMI 2
#define EXCEPT_IA32_BREAKPOINT 3
#define EXCEPT_IA32_OVERFLOW 4
#define EXCEPT_IA32_BOUND 5
#define EXCEPT_IA32_INVALID_OPCODE 6
#define EXCEPT_IA32_DOUBLE_FAULT 8
#define EXCEPT_IA32_INVALID_TSS 10
#define EXCEPT_IA32_SEG_NOT_PRESENT 11
#define EXCEPT_IA32_STACK_FAULT 12
#define EXCEPT_IA32_GP_FAULT 13
#define EXCEPT_IA32_PAGE_FAULT 14
#define EXCEPT_IA32_FP_ERROR 16
#define EXCEPT_IA32_ALIGNMENT_CHECK 17
#define EXCEPT_IA32_MACHINE_CHECK 18
#define EXCEPT_IA32_SIMD 19
typedef struct {
UINT16 Fcw;
UINT16 Fsw;
UINT16 Ftw;
UINT16 Opcode;
UINT32 Eip;
UINT16 Cs;
UINT16 Reserved1;
UINT32 DataOffset;
UINT16 Ds;
UINT8 Reserved2[10];
UINT8 St0Mm0[10], Reserved3[6];
UINT8 St1Mm1[10], Reserved4[6];
UINT8 St2Mm2[10], Reserved5[6];
UINT8 St3Mm3[10], Reserved6[6];
UINT8 St4Mm4[10], Reserved7[6];
UINT8 St5Mm5[10], Reserved8[6];
UINT8 St6Mm6[10], Reserved9[6];
UINT8 St7Mm7[10], Reserved10[6];
UINT8 Xmm0[16];
UINT8 Xmm1[16];
UINT8 Xmm2[16];
UINT8 Xmm3[16];
UINT8 Xmm4[16];
UINT8 Xmm5[16];
UINT8 Xmm6[16];
UINT8 Xmm7[16];
UINT8 Reserved11[14 * 16];
} EFI_FX_SAVE_STATE_IA32;
typedef struct {
UINT32 ExceptionData;
EFI_FX_SAVE_STATE_IA32 FxSaveState;
UINT32 Dr0;
UINT32 Dr1;
UINT32 Dr2;
UINT32 Dr3;
UINT32 Dr6;
UINT32 Dr7;
UINT32 Cr0;
UINT32 Cr1;
UINT32 Cr2;
UINT32 Cr3;
UINT32 Cr4;
UINT32 Eflags;
UINT32 Ldtr;
UINT32 Tr;
UINT32 Gdtr[2];
UINT32 Idtr[2];
UINT32 Eip;
UINT32 Gs;
UINT32 Fs;
UINT32 Es;
UINT32 Ds;
UINT32 Cs;
UINT32 Ss;
UINT32 Edi;
UINT32 Esi;
UINT32 Ebp;
UINT32 Esp;
UINT32 Ebx;
UINT32 Edx;
UINT32 Ecx;
UINT32 Eax;
} EFI_SYSTEM_CONTEXT_IA32;
// X64
#define EXCEPT_X64_DIVIDE_ERROR 0
#define EXCEPT_X64_DEBUG 1
#define EXCEPT_X64_NMI 2
#define EXCEPT_X64_BREAKPOINT 3
#define EXCEPT_X64_OVERFLOW 4
#define EXCEPT_X64_BOUND 5
#define EXCEPT_X64_INVALID_OPCODE 6
#define EXCEPT_X64_DOUBLE_FAULT 8
#define EXCEPT_X64_INVALID_TSS 10
#define EXCEPT_X64_SEG_NOT_PRESENT 11
#define EXCEPT_X64_STACK_FAULT 12
#define EXCEPT_X64_GP_FAULT 13
#define EXCEPT_X64_PAGE_FAULT 14
#define EXCEPT_X64_FP_ERROR 16
#define EXCEPT_X64_ALIGNMENT_CHECK 17
#define EXCEPT_X64_MACHINE_CHECK 18
#define EXCEPT_X64_SIMD 19
typedef struct {
UINT16 Fcw;
UINT16 Fsw;
UINT16 Ftw;
UINT16 Opcode;
UINT64 Rip;
UINT64 DataOffset;
UINT8 Reserved1[8];
UINT8 St0Mm0[10], Reserved2[6];
UINT8 St1Mm1[10], Reserved3[6];
UINT8 St2Mm2[10], Reserved4[6];
UINT8 St3Mm3[10], Reserved5[6];
UINT8 St4Mm4[10], Reserved6[6];
UINT8 St5Mm5[10], Reserved7[6];
UINT8 St6Mm6[10], Reserved8[6];
UINT8 St7Mm7[10], Reserved9[6];
UINT8 Xmm0[16];
UINT8 Xmm1[16];
UINT8 Xmm2[16];
UINT8 Xmm3[16];
UINT8 Xmm4[16];
UINT8 Xmm5[16];
UINT8 Xmm6[16];
UINT8 Xmm7[16];
UINT8 Reserved11[14 * 16];
} EFI_FX_SAVE_STATE_X64;
typedef struct {
UINT64 ExceptionData;
EFI_FX_SAVE_STATE_X64 FxSaveState;
UINT64 Dr0;
UINT64 Dr1;
UINT64 Dr2;
UINT64 Dr3;
UINT64 Dr6;
UINT64 Dr7;
UINT64 Cr0;
UINT64 Cr1;
UINT64 Cr2;
UINT64 Cr3;
UINT64 Cr4;
UINT64 Cr8;
UINT64 Rflags;
UINT64 Ldtr;
UINT64 Tr;
UINT64 Gdtr[2];
UINT64 Idtr[2];
UINT64 Rip;
UINT64 Gs;
UINT64 Fs;
UINT64 Es;
UINT64 Ds;
UINT64 Cs;
UINT64 Ss;
UINT64 Rdi;
UINT64 Rsi;
UINT64 Rbp;
UINT64 Rsp;
UINT64 Rbx;
UINT64 Rdx;
UINT64 Rcx;
UINT64 Rax;
UINT64 R8;
UINT64 R9;
UINT64 R10;
UINT64 R11;
UINT64 R12;
UINT64 R13;
UINT64 R14;
UINT64 R15;
} EFI_SYSTEM_CONTEXT_X64;
/// IA64
#define EXCEPT_IPF_VHTP_TRANSLATION 0
#define EXCEPT_IPF_INSTRUCTION_TLB 1
#define EXCEPT_IPF_DATA_TLB 2
#define EXCEPT_IPF_ALT_INSTRUCTION_TLB 3
#define EXCEPT_IPF_ALT_DATA_TLB 4
#define EXCEPT_IPF_DATA_NESTED_TLB 5
#define EXCEPT_IPF_INSTRUCTION_KEY_MISSED 6
#define EXCEPT_IPF_DATA_KEY_MISSED 7
#define EXCEPT_IPF_DIRTY_BIT 8
#define EXCEPT_IPF_INSTRUCTION_ACCESS_BIT 9
#define EXCEPT_IPF_DATA_ACCESS_BIT 10
#define EXCEPT_IPF_BREAKPOINT 11
#define EXCEPT_IPF_EXTERNAL_INTERRUPT 12
#define EXCEPT_IPF_PAGE_NOT_PRESENT 20
#define EXCEPT_IPF_KEY_PERMISSION 21
#define EXCEPT_IPF_INSTRUCTION_ACCESS_RIGHTS 22
#define EXCEPT_IPF_DATA_ACCESS_RIGHTS 23
#define EXCEPT_IPF_GENERAL_EXCEPTION 24
#define EXCEPT_IPF_DISABLED_FP_REGISTER 25
#define EXCEPT_IPF_NAT_CONSUMPTION 26
#define EXCEPT_IPF_SPECULATION 27
#define EXCEPT_IPF_DEBUG 29
#define EXCEPT_IPF_UNALIGNED_REFERENCE 30
#define EXCEPT_IPF_UNSUPPORTED_DATA_REFERENCE 31
#define EXCEPT_IPF_FP_FAULT 32
#define EXCEPT_IPF_FP_TRAP 33
#define EXCEPT_IPF_LOWER_PRIVILEGE_TRANSFER_TRAP 34
#define EXCEPT_IPF_TAKEN_BRANCH 35
#define EXCEPT_IPF_SINGLE_STEP 36
#define EXCEPT_IPF_IA32_EXCEPTION 45
#define EXCEPT_IPF_IA32_INTERCEPT 46
#define EXCEPT_IPF_IA32_INTERRUPT 47
typedef struct {
UINT64 Reserved;
UINT64 R1;
UINT64 R2;
UINT64 R3;
UINT64 R4;
UINT64 R5;
UINT64 R6;
UINT64 R7;
UINT64 R8;
UINT64 R9;
UINT64 R10;
UINT64 R11;
UINT64 R12;
UINT64 R13;
UINT64 R14;
UINT64 R15;
UINT64 R16;
UINT64 R17;
UINT64 R18;
UINT64 R19;
UINT64 R20;
UINT64 R21;
UINT64 R22;
UINT64 R23;
UINT64 R24;
UINT64 R25;
UINT64 R26;
UINT64 R27;
UINT64 R28;
UINT64 R29;
UINT64 R30;
UINT64 R31;
UINT64 F2[2];
UINT64 F3[2];
UINT64 F4[2];
UINT64 F5[2];
UINT64 F6[2];
UINT64 F7[2];
UINT64 F8[2];
UINT64 F9[2];
UINT64 F10[2];
UINT64 F11[2];
UINT64 F12[2];
UINT64 F13[2];
UINT64 F14[2];
UINT64 F15[2];
UINT64 F16[2];
UINT64 F17[2];
UINT64 F18[2];
UINT64 F19[2];
UINT64 F20[2];
UINT64 F21[2];
UINT64 F22[2];
UINT64 F23[2];
UINT64 F24[2];
UINT64 F25[2];
UINT64 F26[2];
UINT64 F27[2];
UINT64 F28[2];
UINT64 F29[2];
UINT64 F30[2];
UINT64 F31[2];
UINT64 Pr;
UINT64 B0;
UINT64 B1;
UINT64 B2;
UINT64 B3;
UINT64 B4;
UINT64 B5;
UINT64 B6;
UINT64 B7;
UINT64 ArRsc;
UINT64 ArBsp;
UINT64 ArBspstore;
UINT64 ArRnat;
UINT64 ArFcr;
UINT64 ArEflag;
UINT64 ArCsd;
UINT64 ArSsd;
UINT64 ArCflg;
UINT64 ArFsr;
UINT64 ArFir;
UINT64 ArFdr;
UINT64 ArCcv;
UINT64 ArUnat;
UINT64 ArFpsr;
UINT64 ArPfs;
UINT64 ArLc;
UINT64 ArEc;
UINT64 CrDcr;
UINT64 CrItm;
UINT64 CrIva;
UINT64 CrPta;
UINT64 CrIpsr;
UINT64 CrIsr;
UINT64 CrIip;
UINT64 CrIfa;
UINT64 CrItir;
UINT64 CrIipa;
UINT64 CrIfs;
UINT64 CrIim;
UINT64 CrIha;
UINT64 Dbr0;
UINT64 Dbr1;
UINT64 Dbr2;
UINT64 Dbr3;
UINT64 Dbr4;
UINT64 Dbr5;
UINT64 Dbr6;
UINT64 Dbr7;
UINT64 Ibr0;
UINT64 Ibr1;
UINT64 Ibr2;
UINT64 Ibr3;
UINT64 Ibr4;
UINT64 Ibr5;
UINT64 Ibr6;
UINT64 Ibr7;
UINT64 IntNat;
} EFI_SYSTEM_CONTEXT_IPF;
// EBC
#define EXCEPT_EBC_UNDEFINED 0
#define EXCEPT_EBC_DIVIDE_ERROR 1
#define EXCEPT_EBC_DEBUG 2
#define EXCEPT_EBC_BREAKPOINT 3
#define EXCEPT_EBC_OVERFLOW 4
#define EXCEPT_EBC_INVALID_OPCODE 5
#define EXCEPT_EBC_STACK_FAULT 6
#define EXCEPT_EBC_ALIGNMENT_CHECK 7
#define EXCEPT_EBC_INSTRUCTION_ENCODING 8
#define EXCEPT_EBC_BAD_BREAK 9
#define EXCEPT_EBC_STEP 10
#define MAX_EBC_EXCEPTION EXCEPT_EBC_STEP
typedef struct {
UINT64 R0;
UINT64 R1;
UINT64 R2;
UINT64 R3;
UINT64 R4;
UINT64 R5;
UINT64 R6;
UINT64 R7;
UINT64 Flags;
UINT64 ControlFlags;
UINT64 Ip;
} EFI_SYSTEM_CONTEXT_EBC;
// ARM
#define EXCEPT_ARM_RESET 0
#define EXCEPT_ARM_UNDEFINED_INSTRUCTION 1
#define EXCEPT_ARM_SOFTWARE_INTERRUPT 2
#define EXCEPT_ARM_PREFETCH_ABORT 3
#define EXCEPT_ARM_DATA_ABORT 4
#define EXCEPT_ARM_RESERVED 5
#define EXCEPT_ARM_IRQ 6
#define EXCEPT_ARM_FIQ 7
#define MAX_ARM_EXCEPTION EXCEPT_ARM_FIQ
typedef struct {
UINT32 R0;
UINT32 R1;
UINT32 R2;
UINT32 R3;
UINT32 R4;
UINT32 R5;
UINT32 R6;
UINT32 R7;
UINT32 R8;
UINT32 R9;
UINT32 R10;
UINT32 R11;
UINT32 R12;
UINT32 SP;
UINT32 LR;
UINT32 PC;
UINT32 CPSR;
UINT32 DFSR;
UINT32 DFAR;
UINT32 IFSR;
UINT32 IFAR;
} EFI_SYSTEM_CONTEXT_ARM;
typedef union {
EFI_SYSTEM_CONTEXT_EBC *SystemContextEbc;
EFI_SYSTEM_CONTEXT_IA32 *SystemContextIa32;
EFI_SYSTEM_CONTEXT_X64 *SystemContextX64;
EFI_SYSTEM_CONTEXT_IPF *SystemContextIpf;
EFI_SYSTEM_CONTEXT_ARM *SystemContextArm;
} EFI_SYSTEM_CONTEXT;
typedef
VOID
(EFIAPI *EFI_EXCEPTION_CALLBACK)(
IN EFI_EXCEPTION_TYPE ExceptionType,
IN OUT EFI_SYSTEM_CONTEXT SystemContext);
typedef
VOID
(EFIAPI *EFI_PERIODIC_CALLBACK)(
IN OUT EFI_SYSTEM_CONTEXT SystemContext);
typedef enum {
IsaIa32 = EFI_IMAGE_MACHINE_IA32,
IsaX64 = EFI_IMAGE_MACHINE_X64,
IsaIpf = EFI_IMAGE_MACHINE_IA64,
IsaEbc = EFI_IMAGE_MACHINE_EBC,
IsaArm = EFI_IMAGE_MACHINE_ARMTHUMB_MIXED,
// IsaArm64 = EFI_IMAGE_MACHINE_AARCH64
} EFI_INSTRUCTION_SET_ARCHITECTURE;
//
// DEBUG_IMAGE_INFO
//
#define EFI_DEBUG_IMAGE_INFO_TABLE_GUID \
{ 0x49152e77, 0x1ada, 0x4764, {0xb7, 0xa2, 0x7a, 0xfe, 0xfe, 0xd9, 0x5e, 0x8b} }
#define EFI_DEBUG_IMAGE_INFO_UPDATE_IN_PROGRESS 0x01
#define EFI_DEBUG_IMAGE_INFO_TABLE_MODIFIED 0x02
#define EFI_DEBUG_IMAGE_INFO_INITIAL_SIZE (EFI_PAGE_SIZE / sizeof (UINTN))
#define EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL 0x01
typedef struct {
UINT64 Signature;
EFI_PHYSICAL_ADDRESS EfiSystemTableBase;
UINT32 Crc32;
} EFI_SYSTEM_TABLE_POINTER;
typedef struct {
UINT32 ImageInfoType;
EFI_LOADED_IMAGE_PROTOCOL *LoadedImageProtocolInstance;
EFI_HANDLE *ImageHandle;
} EFI_DEBUG_IMAGE_INFO_NORMAL;
typedef union {
UINT32 *ImageInfoType;
EFI_DEBUG_IMAGE_INFO_NORMAL *NormalImage;
} EFI_DEBUG_IMAGE_INFO;
typedef struct {
volatile UINT32 UpdateStatus;
UINT32 TableSize;
EFI_DEBUG_IMAGE_INFO *EfiDebugImageInfoTable;
} EFI_DEBUG_IMAGE_INFO_TABLE_HEADER;
//
// EFI_DEBUGGER_PROTOCOL
//
#define EFI_DEBUG_SUPPORT_PROTOCOL_GUID \
{ 0x2755590c, 0x6f3c, 0x42fa, {0x9e, 0xa4, 0xa3, 0xba, 0x54, 0x3c, 0xda, 0x25} }
INTERFACE_DECL(_EFI_DEBUG_SUPPORT_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_MAXIMUM_PROCESSOR_INDEX)(
IN struct _EFI_DEBUG_SUPPORT_PROTOCOL *This,
OUT UINTN *MaxProcessorIndex);
typedef
EFI_STATUS
(EFIAPI *EFI_REGISTER_PERIODIC_CALLBACK)(
IN struct _EFI_DEBUG_SUPPORT_PROTOCOL *This,
IN UINTN ProcessorIndex,
IN EFI_PERIODIC_CALLBACK PeriodicCallback);
typedef
EFI_STATUS
(EFIAPI *EFI_REGISTER_EXCEPTION_CALLBACK)(
IN struct _EFI_DEBUG_SUPPORT_PROTOCOL *This,
IN UINTN ProcessorIndex,
IN EFI_EXCEPTION_CALLBACK ExceptionCallback,
IN EFI_EXCEPTION_TYPE ExceptionType);
typedef
EFI_STATUS
(EFIAPI *EFI_INVALIDATE_INSTRUCTION_CACHE)(
IN struct _EFI_DEBUG_SUPPORT_PROTOCOL *This,
IN UINTN ProcessorIndex,
IN VOID *Start,
IN UINT64 Length);
typedef struct _EFI_DEBUG_SUPPORT_PROTOCOL {
EFI_INSTRUCTION_SET_ARCHITECTURE Isa;
EFI_GET_MAXIMUM_PROCESSOR_INDEX GetMaximumProcessorIndex;
EFI_REGISTER_PERIODIC_CALLBACK RegisterPeriodicCallback;
EFI_REGISTER_EXCEPTION_CALLBACK RegisterExceptionCallback;
EFI_INVALIDATE_INSTRUCTION_CACHE InvalidateInstructionCache;
} EFI_DEBUG_SUPPORT_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efi.h
Abstract:
Public EFI header files
Revision History
--*/
// Add a predefined macro to detect usage of the library
#ifndef _GNU_EFI
#define _GNU_EFI
#endif
//
// Build flags on input
// EFI32
// EFI_DEBUG - Enable debugging code
// EFI_NT_EMULATOR - Building for running under NT
//
#ifndef _EFI_INCLUDE_
#define _EFI_INCLUDE_
#define EFI_FIRMWARE_VENDOR L"INTEL"
#define EFI_FIRMWARE_MAJOR_REVISION 12
#define EFI_FIRMWARE_MINOR_REVISION 33
#define EFI_FIRMWARE_REVISION ((EFI_FIRMWARE_MAJOR_REVISION <<16) | (EFI_FIRMWARE_MINOR_REVISION))
#include "efibind.h"
#include "eficompiler.h"
#include "efidef.h"
#include "efidevp.h"
#include "efipciio.h"
#include "efiprot.h"
#include "eficon.h"
#include "efiser.h"
#include "efi_nii.h"
#include "efipxebc.h"
#include "efinet.h"
#include "efiapi.h"
#include "efifs.h"
#include "efierr.h"
#include "efiui.h"
#include "efiip.h"
#include "efiudp.h"
#include "efitcp.h"
#include "efipoint.h"
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_PROT_H
#define _EFI_PROT_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efiprot.h
Abstract:
EFI Protocols
Revision History
--*/
//
// FPSWA library protocol
//
#define EFI_FPSWA_PROTOCOL_GUID \
{ 0xc41b6531, 0x97b9, 0x11d3, {0x9a, 0x29, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define FPSWA_PROTOCOL EFI_FPSWA_PROTOCOL_GUID
//
// Device Path protocol
//
#define EFI_DEVICE_PATH_PROTOCOL_GUID \
{ 0x9576e91, 0x6d3f, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH_PROTOCOL_GUID
//
// Block IO protocol
//
#define EFI_BLOCK_IO_PROTOCOL_GUID \
{ 0x964e5b21, 0x6459, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define BLOCK_IO_PROTOCOL EFI_BLOCK_IO_PROTOCOL_GUID
#define EFI_BLOCK_IO_PROTOCOL_REVISION 0x00010000
#define EFI_BLOCK_IO_PROTOCOL_REVISION2 0x00020001
#define EFI_BLOCK_IO_PROTOCOL_REVISION3 ((2<<16) | 31)
#define EFI_BLOCK_IO_INTERFACE_REVISION EFI_BLOCK_IO_PROTOCOL_REVISION
#define EFI_BLOCK_IO_INTERFACE_REVISION2 EFI_BLOCK_IO_PROTOCOL_REVISION2
#define EFI_BLOCK_IO_INTERFACE_REVISION3 EFI_BLOCK_IO_PROTOCOL_REVISION3
INTERFACE_DECL(_EFI_BLOCK_IO_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_RESET) (
IN struct _EFI_BLOCK_IO_PROTOCOL *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_READ) (
IN struct _EFI_BLOCK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN UINTN BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_WRITE) (
IN struct _EFI_BLOCK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_FLUSH) (
IN struct _EFI_BLOCK_IO_PROTOCOL *This
);
typedef struct {
UINT32 MediaId;
BOOLEAN RemovableMedia;
BOOLEAN MediaPresent;
BOOLEAN LogicalPartition;
BOOLEAN ReadOnly;
BOOLEAN WriteCaching;
UINT32 BlockSize;
UINT32 IoAlign;
EFI_LBA LastBlock;
/* revision 2 */
EFI_LBA LowestAlignedLba;
UINT32 LogicalBlocksPerPhysicalBlock;
/* revision 3 */
UINT32 OptimalTransferLengthGranularity;
} EFI_BLOCK_IO_MEDIA;
typedef struct _EFI_BLOCK_IO_PROTOCOL {
UINT64 Revision;
EFI_BLOCK_IO_MEDIA *Media;
EFI_BLOCK_RESET Reset;
EFI_BLOCK_READ ReadBlocks;
EFI_BLOCK_WRITE WriteBlocks;
EFI_BLOCK_FLUSH FlushBlocks;
} EFI_BLOCK_IO_PROTOCOL;
typedef struct _EFI_BLOCK_IO_PROTOCOL _EFI_BLOCK_IO;
typedef EFI_BLOCK_IO_PROTOCOL EFI_BLOCK_IO;
#define EFI_BLOCK_IO2_PROTOCOL_GUID \
{ 0xa77b2472, 0xe282, 0x4e9f, {0xa2, 0x45, 0xc2, 0xc0, 0xe2, 0x7b, 0xbc, 0xc1} }
INTERFACE_DECL(_EFI_BLOCK_IO2_PROTOCOL);
typedef struct {
EFI_EVENT Event;
EFI_STATUS TransactionStatus;
} EFI_BLOCK_IO2_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_RESET_EX) (
IN struct _EFI_BLOCK_IO2_PROTOCOL *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_READ_EX) (
IN struct _EFI_BLOCK_IO2_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN OUT EFI_BLOCK_IO2_TOKEN *Token,
IN UINTN BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_WRITE_EX) (
IN struct _EFI_BLOCK_IO2_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN OUT EFI_BLOCK_IO2_TOKEN *Token,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_BLOCK_FLUSH_EX) (
IN struct _EFI_BLOCK_IO2_PROTOCOL *This,
IN OUT EFI_BLOCK_IO2_TOKEN *Token
);
typedef struct _EFI_BLOCK_IO2_PROTOCOL {
EFI_BLOCK_IO_MEDIA *Media;
EFI_BLOCK_RESET_EX Reset;
EFI_BLOCK_READ_EX ReadBlocksEx;
EFI_BLOCK_WRITE_EX WriteBlocksEx;
EFI_BLOCK_FLUSH_EX FlushBlocksEx;
} EFI_BLOCK_IO2_PROTOCOL;
//
// Disk Block IO protocol
//
#define EFI_DISK_IO_PROTOCOL_GUID \
{ 0xce345171, 0xba0b, 0x11d2, {0x8e, 0x4f, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define DISK_IO_PROTOCOL EFI_DISK_IO_PROTOCOL_GUID
#define EFI_DISK_IO_PROTOCOL_REVISION 0x00010000
#define EFI_DISK_IO_INTERFACE_REVISION EFI_DISK_IO_PROTOCOL_REVISION
INTERFACE_DECL(_EFI_DISK_IO_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_READ) (
IN struct _EFI_DISK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN UINT64 Offset,
IN UINTN BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_WRITE) (
IN struct _EFI_DISK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN UINT64 Offset,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef struct _EFI_DISK_IO_PROTOCOL {
UINT64 Revision;
EFI_DISK_READ ReadDisk;
EFI_DISK_WRITE WriteDisk;
} EFI_DISK_IO_PROTOCOL;
typedef struct _EFI_DISK_IO_PROTOCOL _EFI_DISK_IO;
typedef EFI_DISK_IO_PROTOCOL EFI_DISK_IO;
#define EFI_DISK_IO2_PROTOCOL_GUID \
{ 0x151c8eae, 0x7f2c, 0x472c, {0x9e, 0x54, 0x98, 0x28, 0x19, 0x4f, 0x6a, 0x88} }
#define EFI_DISK_IO2_PROTOCOL_REVISION 0x00020000
INTERFACE_DECL(_EFI_DISK_IO2_PROTOCOL);
typedef struct {
EFI_EVENT Event;
EFI_STATUS TransactionStatus;
} EFI_DISK_IO2_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_CANCEL_EX) (
IN struct _EFI_DISK_IO2_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_READ_EX) (
IN struct _EFI_DISK_IO2_PROTOCOL *This,
IN UINT32 MediaId,
IN UINT64 Offset,
IN OUT EFI_DISK_IO2_TOKEN *Token,
IN UINTN BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_WRITE_EX) (
IN struct _EFI_DISK_IO2_PROTOCOL *This,
IN UINT32 MediaId,
IN UINT64 Offset,
IN OUT EFI_DISK_IO2_TOKEN *Token,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_DISK_FLUSH_EX) (
IN struct _EFI_DISK_IO2_PROTOCOL *This,
IN OUT EFI_DISK_IO2_TOKEN *Token
);
typedef struct _EFI_DISK_IO2_PROTOCOL {
UINT64 Revision;
EFI_DISK_CANCEL_EX Cancel;
EFI_DISK_READ_EX ReadDiskEx;
EFI_DISK_WRITE_EX WriteDiskEx;
EFI_DISK_FLUSH_EX FlushDiskEx;
} EFI_DISK_IO2_PROTOCOL;
//
// Simple file system protocol
//
#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID \
{ 0x964e5b22, 0x6459, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define SIMPLE_FILE_SYSTEM_PROTOCOL EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID
INTERFACE_DECL(_EFI_SIMPLE_FILE_SYSTEM_PROTOCOL);
INTERFACE_DECL(_EFI_FILE_HANDLE);
typedef
EFI_STATUS
(EFIAPI *EFI_VOLUME_OPEN) (
IN struct _EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This,
OUT struct _EFI_FILE_HANDLE **Root
);
#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000
#define EFI_FILE_IO_INTERFACE_REVISION EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION
typedef struct _EFI_SIMPLE_FILE_SYSTEM_PROTOCOL {
UINT64 Revision;
EFI_VOLUME_OPEN OpenVolume;
} EFI_SIMPLE_FILE_SYSTEM_PROTOCOL;
typedef struct _EFI_SIMPLE_FILE_SYSTEM_PROTOCOL _EFI_FILE_IO_INTERFACE;
typedef EFI_SIMPLE_FILE_SYSTEM_PROTOCOL EFI_FILE_IO_INTERFACE;
//
//
//
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_OPEN) (
IN struct _EFI_FILE_HANDLE *File,
OUT struct _EFI_FILE_HANDLE **NewHandle,
IN CHAR16 *FileName,
IN UINT64 OpenMode,
IN UINT64 Attributes
);
// Open modes
#define EFI_FILE_MODE_READ 0x0000000000000001
#define EFI_FILE_MODE_WRITE 0x0000000000000002
#define EFI_FILE_MODE_CREATE 0x8000000000000000
// File attributes
#define EFI_FILE_READ_ONLY 0x0000000000000001
#define EFI_FILE_HIDDEN 0x0000000000000002
#define EFI_FILE_SYSTEM 0x0000000000000004
#define EFI_FILE_RESERVIED 0x0000000000000008
#define EFI_FILE_DIRECTORY 0x0000000000000010
#define EFI_FILE_ARCHIVE 0x0000000000000020
#define EFI_FILE_VALID_ATTR 0x0000000000000037
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_CLOSE) (
IN struct _EFI_FILE_HANDLE *File
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_DELETE) (
IN struct _EFI_FILE_HANDLE *File
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_READ) (
IN struct _EFI_FILE_HANDLE *File,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_WRITE) (
IN struct _EFI_FILE_HANDLE *File,
IN OUT UINTN *BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_SET_POSITION) (
IN struct _EFI_FILE_HANDLE *File,
IN UINT64 Position
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_GET_POSITION) (
IN struct _EFI_FILE_HANDLE *File,
OUT UINT64 *Position
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_GET_INFO) (
IN struct _EFI_FILE_HANDLE *File,
IN EFI_GUID *InformationType,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_SET_INFO) (
IN struct _EFI_FILE_HANDLE *File,
IN EFI_GUID *InformationType,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_FLUSH) (
IN struct _EFI_FILE_HANDLE *File
);
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
UINTN BufferSize;
VOID *Buffer;
} EFI_FILE_IO_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_OPEN_EX)(
IN struct _EFI_FILE_HANDLE *File,
OUT struct _EFI_FILE_HANDLE **NewHandle,
IN CHAR16 *FileName,
IN UINT64 OpenMode,
IN UINT64 Attributes,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_READ_EX) (
IN struct _EFI_FILE_HANDLE *File,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_WRITE_EX) (
IN struct _EFI_FILE_HANDLE *File,
IN OUT EFI_FILE_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_FILE_FLUSH_EX) (
IN struct _EFI_FILE_HANDLE *File,
IN OUT EFI_FILE_IO_TOKEN *Token
);
#define EFI_FILE_PROTOCOL_REVISION 0x00010000
#define EFI_FILE_PROTOCOL_REVISION2 0x00020000
#define EFI_FILE_PROTOCOL_LATEST_REVISION EFI_FILE_PROTOCOL_REVISION2
#define EFI_FILE_HANDLE_REVISION EFI_FILE_PROTOCOL_REVISION
typedef struct _EFI_FILE_HANDLE {
UINT64 Revision;
EFI_FILE_OPEN Open;
EFI_FILE_CLOSE Close;
EFI_FILE_DELETE Delete;
EFI_FILE_READ Read;
EFI_FILE_WRITE Write;
EFI_FILE_GET_POSITION GetPosition;
EFI_FILE_SET_POSITION SetPosition;
EFI_FILE_GET_INFO GetInfo;
EFI_FILE_SET_INFO SetInfo;
EFI_FILE_FLUSH Flush;
EFI_FILE_OPEN_EX OpenEx;
EFI_FILE_READ_EX ReadEx;
EFI_FILE_WRITE_EX WriteEx;
EFI_FILE_FLUSH_EX FlushEx;
} EFI_FILE_PROTOCOL, *EFI_FILE_HANDLE;
typedef EFI_FILE_PROTOCOL EFI_FILE;
//
// File information types
//
#define EFI_FILE_INFO_ID \
{ 0x9576e92, 0x6d3f, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
typedef struct {
UINT64 Size;
UINT64 FileSize;
UINT64 PhysicalSize;
EFI_TIME CreateTime;
EFI_TIME LastAccessTime;
EFI_TIME ModificationTime;
UINT64 Attribute;
CHAR16 FileName[1];
} EFI_FILE_INFO;
//
// The FileName field of the EFI_FILE_INFO data structure is variable length.
// Whenever code needs to know the size of the EFI_FILE_INFO data structure, it needs to
// be the size of the data structure without the FileName field. The following macro
// computes this size correctly no matter how big the FileName array is declared.
// This is required to make the EFI_FILE_INFO data structure ANSI compilant.
//
#define SIZE_OF_EFI_FILE_INFO EFI_FIELD_OFFSET(EFI_FILE_INFO,FileName)
#define EFI_FILE_SYSTEM_INFO_ID \
{ 0x9576e93, 0x6d3f, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
typedef struct {
UINT64 Size;
BOOLEAN ReadOnly;
UINT64 VolumeSize;
UINT64 FreeSpace;
UINT32 BlockSize;
CHAR16 VolumeLabel[1];
} EFI_FILE_SYSTEM_INFO;
//
// The VolumeLabel field of the EFI_FILE_SYSTEM_INFO data structure is variable length.
// Whenever code needs to know the size of the EFI_FILE_SYSTEM_INFO data structure, it needs
// to be the size of the data structure without the VolumeLable field. The following macro
// computes this size correctly no matter how big the VolumeLable array is declared.
// This is required to make the EFI_FILE_SYSTEM_INFO data structure ANSI compilant.
//
#define SIZE_OF_EFI_FILE_SYSTEM_INFO EFI_FIELD_OFFSET(EFI_FILE_SYSTEM_INFO,VolumeLabel)
#define EFI_FILE_SYSTEM_VOLUME_LABEL_INFO_ID \
{ 0xDB47D7D3,0xFE81, 0x11d3, {0x9A, 0x35, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D} }
typedef struct {
CHAR16 VolumeLabel[1];
} EFI_FILE_SYSTEM_VOLUME_LABEL_INFO;
#define SIZE_OF_EFI_FILE_SYSTEM_VOLUME_LABEL_INFO EFI_FIELD_OFFSET(EFI_FILE_SYSTEM_VOLUME_LABEL_INFO,VolumeLabel)
//
// Load file protocol
//
#define EFI_LOAD_FILE_PROTOCOL_GUID \
{ 0x56EC3091, 0x954C, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B} }
#define LOAD_FILE_PROTOCOL EFI_LOAD_FILE_PROTOCOL_GUID
INTERFACE_DECL(_EFI_LOAD_FILE_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_LOAD_FILE) (
IN struct _EFI_LOAD_FILE_PROTOCOL *This,
IN EFI_DEVICE_PATH *FilePath,
IN BOOLEAN BootPolicy,
IN OUT UINTN *BufferSize,
IN VOID *Buffer OPTIONAL
);
typedef struct _EFI_LOAD_FILE_PROTOCOL {
EFI_LOAD_FILE LoadFile;
} EFI_LOAD_FILE_PROTOCOL;
typedef struct _EFI_LOAD_FILE_PROTOCOL _EFI_LOAD_FILE_INTERFACE;
typedef EFI_LOAD_FILE_PROTOCOL EFI_LOAD_FILE_INTERFACE;
//
// Device IO protocol
//
#define EFI_DEVICE_IO_PROTOCOL_GUID \
{ 0xaf6ac311, 0x84c3, 0x11d2, {0x8e, 0x3c, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define DEVICE_IO_PROTOCOL EFI_DEVICE_IO_PROTOCOL_GUID
INTERFACE_DECL(_EFI_DEVICE_IO_PROTOCOL);
typedef enum {
IO_UINT8,
IO_UINT16,
IO_UINT32,
IO_UINT64,
//
// Specification Change: Copy from MMIO to MMIO vs. MMIO to buffer, buffer to MMIO
//
MMIO_COPY_UINT8,
MMIO_COPY_UINT16,
MMIO_COPY_UINT32,
MMIO_COPY_UINT64
} EFI_IO_WIDTH;
#define EFI_PCI_ADDRESS(_bus,_dev,_func) \
( (UINT64) ( (((UINTN)_bus) << 24) + (((UINTN)_dev) << 16) + (((UINTN)_func) << 8) ) )
typedef
EFI_STATUS
(EFIAPI *EFI_DEVICE_IO) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN EFI_IO_WIDTH Width,
IN UINT64 Address,
IN UINTN Count,
IN OUT VOID *Buffer
);
typedef struct {
EFI_DEVICE_IO Read;
EFI_DEVICE_IO Write;
} EFI_IO_ACCESS;
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_DEVICE_PATH) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN UINT64 Address,
IN OUT EFI_DEVICE_PATH **PciDevicePath
);
typedef enum {
EfiBusMasterRead,
EfiBusMasterWrite,
EfiBusMasterCommonBuffer
} EFI_IO_OPERATION_TYPE;
typedef
EFI_STATUS
(EFIAPI *EFI_IO_MAP) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN EFI_IO_OPERATION_TYPE Operation,
IN EFI_PHYSICAL_ADDRESS *HostAddress,
IN OUT UINTN *NumberOfBytes,
OUT EFI_PHYSICAL_ADDRESS *DeviceAddress,
OUT VOID **Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_IO_UNMAP) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN VOID *Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_IO_ALLOCATE_BUFFER) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN EFI_ALLOCATE_TYPE Type,
IN EFI_MEMORY_TYPE MemoryType,
IN UINTN Pages,
IN OUT EFI_PHYSICAL_ADDRESS *HostAddress
);
typedef
EFI_STATUS
(EFIAPI *EFI_IO_FLUSH) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_IO_FREE_BUFFER) (
IN struct _EFI_DEVICE_IO_PROTOCOL *This,
IN UINTN Pages,
IN EFI_PHYSICAL_ADDRESS HostAddress
);
typedef struct _EFI_DEVICE_IO_PROTOCOL {
EFI_IO_ACCESS Mem;
EFI_IO_ACCESS Io;
EFI_IO_ACCESS Pci;
EFI_IO_MAP Map;
EFI_PCI_DEVICE_PATH PciDevicePath;
EFI_IO_UNMAP Unmap;
EFI_IO_ALLOCATE_BUFFER AllocateBuffer;
EFI_IO_FLUSH Flush;
EFI_IO_FREE_BUFFER FreeBuffer;
} EFI_DEVICE_IO_PROTOCOL;
typedef struct _EFI_DEVICE_IO_PROTOCOL _EFI_DEVICE_IO_INTERFACE;
typedef EFI_DEVICE_IO_PROTOCOL EFI_DEVICE_IO_INTERFACE;
//
// Unicode Collation protocol
//
#define EFI_UNICODE_COLLATION_PROTOCOL_GUID \
{ 0x1d85cd7f, 0xf43d, 0x11d2, {0x9a, 0xc, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define UNICODE_COLLATION_PROTOCOL EFI_UNICODE_COLLATION_PROTOCOL_GUID
#define EFI_UNICODE_BYTE_ORDER_MARK (CHAR16)(0xfeff)
#define UNICODE_BYTE_ORDER_MARK EFI_UNICODE_BYTE_ORDER_MARK
INTERFACE_DECL(_EFI_UNICODE_COLLATION_PROTOCOL);
typedef
INTN
(EFIAPI *EFI_UNICODE_STRICOLL) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN CHAR16 *s1,
IN CHAR16 *s2
);
typedef
BOOLEAN
(EFIAPI *EFI_UNICODE_METAIMATCH) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN CHAR16 *String,
IN CHAR16 *Pattern
);
typedef
VOID
(EFIAPI *EFI_UNICODE_STRLWR) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN OUT CHAR16 *Str
);
typedef
VOID
(EFIAPI *EFI_UNICODE_STRUPR) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN OUT CHAR16 *Str
);
typedef
VOID
(EFIAPI *EFI_UNICODE_FATTOSTR) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN UINTN FatSize,
IN CHAR8 *Fat,
OUT CHAR16 *String
);
typedef
BOOLEAN
(EFIAPI *EFI_UNICODE_STRTOFAT) (
IN struct _EFI_UNICODE_COLLATION_PROTOCOL *This,
IN CHAR16 *String,
IN UINTN FatSize,
OUT CHAR8 *Fat
);
//
// Hash Protocol
//
#define EFI_HASH_PROTOCOL_GUID \
{ 0xC5184932, 0xDBA5, 0x46DB, { 0xA5, 0xBA, 0xCC, 0x0B, 0xDA, 0x9C, 0x14, 0x35 } }
#define HASH_PROTOCOL EFI_HASH_PROTOCOL_GUID
#define EFI_HASH_ALGORITHM_SHA1_GUID \
{ 0x2AE9D80F, 0x3FB2, 0x4095, { 0xB7, 0xB1, 0xE9, 0x31, 0x57, 0xB9, 0x46, 0xB6 } } // Deprecated
#define EFI_HASH_ALGORITHM_SHA1 EFI_HASH_ALGORITHM_SHA1_GUID
#define EFI_HASH_ALGORITHM_SHA224_GUID \
{ 0x8DF01A06, 0x9BD5, 0x4BF7, { 0xB0, 0x21, 0xDB, 0x4F, 0xD9, 0xCC, 0xF4, 0x5B } } // Deprecated
#define EFI_HASH_ALGORITHM_SHA224 EFI_HASH_ALGORITHM_SHA224_GUID
#define EFI_HASH_ALGORITHM_SHA256_GUID \
{ 0x51AA59DE, 0xFDF2, 0x4EA3, { 0xBC, 0x63, 0x87, 0x5F, 0xB7, 0x84, 0x2E, 0xE9 } } // Deprecated
#define EFI_HASH_ALGORITHM_SHA256 EFI_HASH_ALGORITHM_SHA256_GUID
#define EFI_HASH_ALGORITHM_SHA384_GUID \
{ 0xEFA96432, 0xDE33, 0x4DD2, { 0xAE, 0xE6, 0x32, 0x8C, 0x33, 0xDF, 0x77, 0x7A } } // Deprecated
#define EFI_HASH_ALGORITHM_SHA384 EFI_HASH_ALGORITHM_SHA384_GUID
#define EFI_HASH_ALGORITHM_SHA512_GUID \
{ 0xCAA4381E, 0x750C, 0x4770, { 0xB8, 0x70, 0x7A, 0x23, 0xB4, 0xE4, 0x21, 0x30 } } // Deprecated
#define EFI_HASH_ALGORITHM_SHA512 EFI_HASH_ALGORITHM_SHA512_GUID
#define EFI_HASH_ALGORITHM_MD5_GUID \
{ 0x0AF7C79C, 0x65B5, 0x4319, { 0xB0, 0xAE, 0x44, 0xEC, 0x48, 0x4E, 0x4A, 0xD7 } } // Deprecated
#define EFI_HASH_ALGORITHM_MD5 EFI_HASH_ALGORITHM_MD5_GUID
#define EFI_HASH_ALGORITHM_SHA1_NOPAD_GUID \
{ 0x24C5DC2F, 0x53E2, 0x40CA, { 0x9E, 0xD6, 0xA5, 0xD9, 0xA4, 0x9F, 0x46, 0x3B } }
#define EFI_HASH_ALGORITHM_SHA1_NOPAD EFI_HASH_ALGORITHM_SHA1_NOPAD_GUID
#define EFI_HASH_ALGORITHM_SHA256_NOPAD_GUID \
{ 0x8628752A, 0x6CB7, 0x4814, { 0x96, 0xFC, 0x24, 0xA8, 0x15, 0xAC, 0x22, 0x26 } }
#define EFI_HASH_ALGORITHM_SHA256_NOPAD EFI_HASH_ALGORITHM_SHA256_NOPAD_GUID
INTERFACE_DECL(_EFI_HASH_PROTOCOL);
typedef UINT8 EFI_MD5_HASH[16];
typedef UINT8 EFI_SHA1_HASH[20];
typedef UINT8 EFI_SHA224_HASH[28];
typedef UINT8 EFI_SHA256_HASH[32];
typedef UINT8 EFI_SHA384_HASH[48];
typedef UINT8 EFI_SHA512_HASH[64];
typedef union _EFI_HASH_OUTPUT {
EFI_MD5_HASH *Md5Hash;
EFI_SHA1_HASH *Sha1Hash;
EFI_SHA224_HASH *Sha224Hash;
EFI_SHA256_HASH *Sha256Hash;
EFI_SHA384_HASH *Sha384Hash;
EFI_SHA512_HASH *Sha512Hash;
} EFI_HASH_OUTPUT;
typedef
EFI_STATUS
(EFIAPI *EFI_HASH_GET_HASH_SIZE) (
IN CONST struct _EFI_HASH_PROTOCOL *This,
IN CONST EFI_GUID *HashAlgorithm,
OUT UINTN *HashSize);
typedef
EFI_STATUS
(EFIAPI *EFI_HASH_HASH) (
IN CONST struct _EFI_HASH_PROTOCOL *This,
IN CONST EFI_GUID *HashAlgorithm,
IN BOOLEAN Extend,
IN CONST UINT8 *Message,
IN UINT64 MessageSize,
IN OUT EFI_HASH_OUTPUT *Hash);
typedef struct _EFI_HASH_PROTOCOL {
EFI_HASH_GET_HASH_SIZE GetHashSize;
EFI_HASH_HASH Hash;
} EFI_HASH_PROTOCOL;
typedef struct _EFI_HASH_PROTOCOL _EFI_HASH;
typedef EFI_HASH_PROTOCOL EFI_HASH;
typedef struct _EFI_UNICODE_COLLATION_PROTOCOL {
// general
EFI_UNICODE_STRICOLL StriColl;
EFI_UNICODE_METAIMATCH MetaiMatch;
EFI_UNICODE_STRLWR StrLwr;
EFI_UNICODE_STRUPR StrUpr;
// for supporting fat volumes
EFI_UNICODE_FATTOSTR FatToStr;
EFI_UNICODE_STRTOFAT StrToFat;
CHAR8 *SupportedLanguages;
} EFI_UNICODE_COLLATION_PROTOCOL;
typedef EFI_UNICODE_COLLATION_PROTOCOL EFI_UNICODE_COLLATION_INTERFACE;
/* Graphics output protocol */
#define EFI_GRAPHICS_OUTPUT_PROTOCOL_GUID \
{ 0x9042a9de, 0x23dc, 0x4a38, {0x96, 0xfb, 0x7a, 0xde, 0xd0, 0x80, 0x51, 0x6a } }
typedef struct _EFI_GRAPHICS_OUTPUT_PROTOCOL EFI_GRAPHICS_OUTPUT_PROTOCOL;
typedef struct {
UINT32 RedMask;
UINT32 GreenMask;
UINT32 BlueMask;
UINT32 ReservedMask;
} EFI_PIXEL_BITMASK;
typedef enum {
PixelRedGreenBlueReserved8BitPerColor,
PixelBlueGreenRedReserved8BitPerColor,
PixelBitMask,
PixelBltOnly,
PixelFormatMax
} EFI_GRAPHICS_PIXEL_FORMAT;
typedef struct {
UINT32 Version;
UINT32 HorizontalResolution;
UINT32 VerticalResolution;
EFI_GRAPHICS_PIXEL_FORMAT PixelFormat;
EFI_PIXEL_BITMASK PixelInformation;
UINT32 PixelsPerScanLine;
} EFI_GRAPHICS_OUTPUT_MODE_INFORMATION;
/**
Return the current video mode information.
@param This Protocol instance pointer.
@param ModeNumber The mode number to return information on.
@param SizeOfInfo A pointer to the size, in bytes, of the Info buffer.
@param Info A pointer to callee allocated buffer that returns information about ModeNumber.
@retval EFI_SUCCESS Mode information returned.
@retval EFI_BUFFER_TOO_SMALL The Info buffer was too small.
@retval EFI_DEVICE_ERROR A hardware error occurred trying to retrieve the video mode.
@retval EFI_NOT_STARTED Video display is not initialized. Call SetMode ()
@retval EFI_INVALID_PARAMETER One of the input args was NULL.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_QUERY_MODE) (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN UINT32 ModeNumber,
OUT UINTN *SizeOfInfo,
OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info
)
;
/**
Return the current video mode information.
@param This Protocol instance pointer.
@param ModeNumber The mode number to be set.
@retval EFI_SUCCESS Graphics mode was changed.
@retval EFI_DEVICE_ERROR The device had an error and could not complete the request.
@retval EFI_UNSUPPORTED ModeNumber is not supported by this device.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_SET_MODE) (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN UINT32 ModeNumber
);
typedef struct {
UINT8 Blue;
UINT8 Green;
UINT8 Red;
UINT8 Reserved;
} EFI_GRAPHICS_OUTPUT_BLT_PIXEL;
typedef union {
EFI_GRAPHICS_OUTPUT_BLT_PIXEL Pixel;
UINT32 Raw;
} EFI_GRAPHICS_OUTPUT_BLT_PIXEL_UNION;
typedef enum {
EfiBltVideoFill,
EfiBltVideoToBltBuffer,
EfiBltBufferToVideo,
EfiBltVideoToVideo,
EfiGraphicsOutputBltOperationMax
} EFI_GRAPHICS_OUTPUT_BLT_OPERATION;
/**
The following table defines actions for BltOperations:
<B>EfiBltVideoFill</B> - Write data from the BltBuffer pixel (SourceX, SourceY)
directly to every pixel of the video display rectangle
(DestinationX, DestinationY) (DestinationX + Width, DestinationY + Height).
Only one pixel will be used from the BltBuffer. Delta is NOT used.
<B>EfiBltVideoToBltBuffer</B> - Read data from the video display rectangle
(SourceX, SourceY) (SourceX + Width, SourceY + Height) and place it in
the BltBuffer rectangle (DestinationX, DestinationY )
(DestinationX + Width, DestinationY + Height). If DestinationX or
DestinationY is not zero then Delta must be set to the length in bytes
of a row in the BltBuffer.
<B>EfiBltBufferToVideo</B> - Write data from the BltBuffer rectangle
(SourceX, SourceY) (SourceX + Width, SourceY + Height) directly to the
video display rectangle (DestinationX, DestinationY)
(DestinationX + Width, DestinationY + Height). If SourceX or SourceY is
not zero then Delta must be set to the length in bytes of a row in the
BltBuffer.
<B>EfiBltVideoToVideo</B> - Copy from the video display rectangle (SourceX, SourceY)
(SourceX + Width, SourceY + Height) .to the video display rectangle
(DestinationX, DestinationY) (DestinationX + Width, DestinationY + Height).
The BltBuffer and Delta are not used in this mode.
@param This Protocol instance pointer.
@param BltBuffer Buffer containing data to blit into video buffer. This
buffer has a size of Width*Height*sizeof(EFI_GRAPHICS_OUTPUT_BLT_PIXEL)
@param BltOperation Operation to perform on BlitBuffer and video memory
@param SourceX X coordinate of source for the BltBuffer.
@param SourceY Y coordinate of source for the BltBuffer.
@param DestinationX X coordinate of destination for the BltBuffer.
@param DestinationY Y coordinate of destination for the BltBuffer.
@param Width Width of rectangle in BltBuffer in pixels.
@param Height Hight of rectangle in BltBuffer in pixels.
@param Delta OPTIONAL
@retval EFI_SUCCESS The Blt operation completed.
@retval EFI_INVALID_PARAMETER BltOperation is not valid.
@retval EFI_DEVICE_ERROR A hardware error occured writting to the video buffer.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_GRAPHICS_OUTPUT_PROTOCOL_BLT) (
IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,
IN EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL
IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,
IN UINTN SourceX,
IN UINTN SourceY,
IN UINTN DestinationX,
IN UINTN DestinationY,
IN UINTN Width,
IN UINTN Height,
IN UINTN Delta OPTIONAL
);
typedef struct {
UINT32 MaxMode;
UINT32 Mode;
EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Info;
UINTN SizeOfInfo;
EFI_PHYSICAL_ADDRESS FrameBufferBase;
UINTN FrameBufferSize;
} EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE;
struct _EFI_GRAPHICS_OUTPUT_PROTOCOL {
EFI_GRAPHICS_OUTPUT_PROTOCOL_QUERY_MODE QueryMode;
EFI_GRAPHICS_OUTPUT_PROTOCOL_SET_MODE SetMode;
EFI_GRAPHICS_OUTPUT_PROTOCOL_BLT Blt;
EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE *Mode;
};
/*
* EFI EDID Discovered Protocol
* UEFI Specification Version 2.5 Section 11.9
*/
#define EFI_EDID_DISCOVERED_PROTOCOL_GUID \
{ 0x1C0C34F6, 0xD380, 0x41FA, { 0xA0, 0x49, 0x8a, 0xD0, 0x6C, 0x1A, 0x66, 0xAA} }
typedef struct _EFI_EDID_DISCOVERED_PROTOCOL {
UINT32 SizeOfEdid;
UINT8 *Edid;
} EFI_EDID_DISCOVERED_PROTOCOL;
/*
* EFI EDID Active Protocol
* UEFI Specification Version 2.5 Section 11.9
*/
#define EFI_EDID_ACTIVE_PROTOCOL_GUID \
{ 0xBD8C1056, 0x9F36, 0x44EC, { 0x92, 0xA8, 0xA6, 0x33, 0x7F, 0x81, 0x79, 0x86} }
typedef struct _EFI_EDID_ACTIVE_PROTOCOL {
UINT32 SizeOfEdid;
UINT8 *Edid;
} EFI_EDID_ACTIVE_PROTOCOL;
/*
* EFI EDID Override Protocol
* UEFI Specification Version 2.5 Section 11.9
*/
#define EFI_EDID_OVERRIDE_PROTOCOL_GUID \
{ 0x48ECB431, 0xFB72, 0x45C0, { 0xA9, 0x22, 0xF4, 0x58, 0xFE, 0x04, 0x0B, 0xD5} }
INTERFACE_DECL(_EFI_EDID_OVERRIDE_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_EDID_OVERRIDE_PROTOCOL_GET_EDID) (
IN struct _EFI_EDID_OVERRIDE_PROTOCOL *This,
IN EFI_HANDLE *ChildHandle,
OUT UINT32 *Attributes,
IN OUT UINTN *EdidSize,
IN OUT UINT8 **Edid);
typedef struct _EFI_EDID_OVERRIDE_PROTOCOL {
EFI_EDID_OVERRIDE_PROTOCOL_GET_EDID GetEdid;
} EFI_EDID_OVERRIDE_PROTOCOL;
INTERFACE_DECL(_EFI_SERVICE_BINDING);
typedef
EFI_STATUS
(EFIAPI *EFI_SERVICE_BINDING_CREATE_CHILD) (
IN struct _EFI_SERVICE_BINDING *This,
IN EFI_HANDLE *ChildHandle
);
typedef
EFI_STATUS
(EFIAPI *EFI_SERVICE_BINDING_DESTROY_CHILD) (
IN struct _EFI_SERVICE_BINDING *This,
IN EFI_HANDLE ChildHandle
);
typedef struct _EFI_SERVICE_BINDING {
EFI_SERVICE_BINDING_CREATE_CHILD CreateChild;
EFI_SERVICE_BINDING_DESTROY_CHILD DestroyChild;
} EFI_SERVICE_BINDING;
/*
* EFI Driver Binding Protocol
* UEFI Specification Version 2.5 Section 10.1
*/
#define EFI_DRIVER_BINDING_PROTOCOL_GUID \
{ 0x18A031AB, 0xB443, 0x4D1A, { 0xA5, 0xC0, 0x0C, 0x09, 0x26, 0x1E, 0x9F, 0x71} }
#define DRIVER_BINDING_PROTOCOL EFI_DRIVER_BINDING_PROTOCOL_GUID
INTERFACE_DECL(_EFI_DRIVER_BINDING_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_DRIVER_BINDING_PROTOCOL_SUPPORTED) (
IN struct _EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH *RemainingDevicePath OPTIONAL);
typedef
EFI_STATUS
(EFIAPI *EFI_DRIVER_BINDING_PROTOCOL_START) (
IN struct _EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH *RemainingDevicePath OPTIONAL);
typedef
EFI_STATUS
(EFIAPI *EFI_DRIVER_BINDING_PROTOCOL_STOP) (
IN struct _EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer OPTIONAL);
typedef struct _EFI_DRIVER_BINDING_PROTOCOL {
EFI_DRIVER_BINDING_PROTOCOL_SUPPORTED Supported;
EFI_DRIVER_BINDING_PROTOCOL_START Start;
EFI_DRIVER_BINDING_PROTOCOL_STOP Stop;
UINT32 Version;
EFI_HANDLE ImageHandle;
EFI_HANDLE DriverBindingHandle;
} EFI_DRIVER_BINDING_PROTOCOL;
typedef struct _EFI_DRIVER_BINDING_PROTOCOL _EFI_DRIVER_BINDING;
typedef EFI_DRIVER_BINDING_PROTOCOL EFI_DRIVER_BINDING;
/*
* Backwards compatibility with older GNU-EFI versions. Deprecated.
*/
#define EFI_DRIVER_SUPPORTED EFI_DRIVER_BINDING_PROTOCOL_SUPPORTED
#define EFI_DRIVER_START EFI_DRIVER_BINDING_PROTOCOL_START
#define EFI_DRIVER_STOP EFI_DRIVER_BINDING_PROTOCOL_STOP
/*
* EFI Component Name Protocol
* Deprecated - use EFI Component Name 2 Protocol instead
*/
#define EFI_COMPONENT_NAME_PROTOCOL_GUID \
{0x107A772C, 0xD5E1, 0x11D4, { 0x9A, 0x46, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D} }
#define COMPONENT_NAME_PROTOCOL EFI_COMPONENT_NAME_PROTOCOL_GUID
INTERFACE_DECL(_EFI_COMPONENT_NAME_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_COMPONENT_NAME_GET_DRIVER_NAME) (
IN struct _EFI_COMPONENT_NAME_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName);
typedef
EFI_STATUS
(EFIAPI *EFI_COMPONENT_NAME_GET_CONTROLLER_NAME) (
IN struct _EFI_COMPONENT_NAME_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName);
typedef struct _EFI_COMPONENT_NAME_PROTOCOL {
EFI_COMPONENT_NAME_GET_DRIVER_NAME GetDriverName;
EFI_COMPONENT_NAME_GET_CONTROLLER_NAME GetControllerName;
CHAR8 *SupportedLanguages;
} EFI_COMPONENT_NAME_PROTOCOL;
typedef struct _EFI_COMPONENT_NAME_PROTOCOL _EFI_COMPONENT_NAME;
typedef EFI_COMPONENT_NAME_PROTOCOL EFI_COMPONENT_NAME;
/*
* EFI Component Name 2 Protocol
* UEFI Specification Version 2.5 Section 10.5
*/
#define EFI_COMPONENT_NAME2_PROTOCOL_GUID \
{0x6A7A5CFF, 0xE8D9, 0x4F70, { 0xBA, 0xDA, 0x75, 0xAB, 0x30, 0x25, 0xCE, 0x14} }
#define COMPONENT_NAME2_PROTOCOL EFI_COMPONENT_NAME2_PROTOCOL_GUID
INTERFACE_DECL(_EFI_COMPONENT_NAME2_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_COMPONENT_NAME2_GET_DRIVER_NAME) (
IN struct _EFI_COMPONENT_NAME2_PROTOCOL *This,
IN CHAR8 *Language,
OUT CHAR16 **DriverName);
typedef
EFI_STATUS
(EFIAPI *EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME) (
IN struct _EFI_COMPONENT_NAME2_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE ChildHandle OPTIONAL,
IN CHAR8 *Language,
OUT CHAR16 **ControllerName);
typedef struct _EFI_COMPONENT_NAME2_PROTOCOL {
EFI_COMPONENT_NAME2_GET_DRIVER_NAME GetDriverName;
EFI_COMPONENT_NAME2_GET_CONTROLLER_NAME GetControllerName;
CHAR8 *SupportedLanguages;
} EFI_COMPONENT_NAME2_PROTOCOL;
typedef struct _EFI_COMPONENT_NAME2_PROTOCOL _EFI_COMPONENT_NAME2;
typedef EFI_COMPONENT_NAME2_PROTOCOL EFI_COMPONENT_NAME2;
/*
* EFI Loaded Image Protocol
* UEFI Specification Version 2.5 Section 8.1
*/
#define EFI_LOADED_IMAGE_PROTOCOL_GUID \
{ 0x5B1B31A1, 0x9562, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B} }
#define LOADED_IMAGE_PROTOCOL EFI_LOADED_IMAGE_PROTOCOL_GUID
#define EFI_LOADED_IMAGE_PROTOCOL_REVISION 0x1000
#define EFI_IMAGE_INFORMATION_REVISION EFI_LOADED_IMAGE_PROTOCOL_REVISION
typedef
EFI_STATUS
(EFIAPI *EFI_IMAGE_UNLOAD) (
IN EFI_HANDLE ImageHandle
);
typedef struct {
UINT32 Revision;
EFI_HANDLE ParentHandle;
struct _EFI_SYSTEM_TABLE *SystemTable;
// Source location of image
EFI_HANDLE DeviceHandle;
EFI_DEVICE_PATH *FilePath;
VOID *Reserved;
// Images load options
UINT32 LoadOptionsSize;
VOID *LoadOptions;
// Location of where image was loaded
VOID *ImageBase;
UINT64 ImageSize;
EFI_MEMORY_TYPE ImageCodeType;
EFI_MEMORY_TYPE ImageDataType;
// If the driver image supports a dynamic unload request
EFI_IMAGE_UNLOAD Unload;
} EFI_LOADED_IMAGE_PROTOCOL;
typedef EFI_LOADED_IMAGE_PROTOCOL EFI_LOADED_IMAGE;
/*
* Random Number Generator Protocol
* UEFI Specification Version 2.5 Section 35.5
*/
#define EFI_RNG_PROTOCOL_GUID \
{ 0x3152bca5, 0xeade, 0x433d, {0x86, 0x2e, 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44} }
typedef EFI_GUID EFI_RNG_ALGORITHM;
#define EFI_RNG_ALGORITHM_SP800_90_HASH_256_GUID \
{0xa7af67cb, 0x603b, 0x4d42, {0xba, 0x21, 0x70, 0xbf, 0xb6, 0x29, 0x3f, 0x96} }
#define EFI_RNG_ALGORITHM_SP800_90_HMAC_256_GUID \
{0xc5149b43, 0xae85, 0x4f53, {0x99, 0x82, 0xb9, 0x43, 0x35, 0xd3, 0xa9, 0xe7} }
#define EFI_RNG_ALGORITHM_SP800_90_CTR_256_GUID \
{0x44f0de6e, 0x4d8c, 0x4045, {0xa8, 0xc7, 0x4d, 0xd1, 0x68, 0x85, 0x6b, 0x9e} }
#define EFI_RNG_ALGORITHM_X9_31_3DES_GUID \
{0x63c4785a, 0xca34, 0x4012, {0xa3, 0xc8, 0x0b, 0x6a, 0x32, 0x4f, 0x55, 0x46} }
#define EFI_RNG_ALGORITHM_X9_31_AES_GUID \
{0xacd03321, 0x777e, 0x4d3d, {0xb1, 0xc8, 0x20, 0xcf, 0xd8, 0x88, 0x20, 0xc9} }
#define EFI_RNG_ALGORITHM_RAW \
{0xe43176d7, 0xb6e8, 0x4827, {0xb7, 0x84, 0x7f, 0xfd, 0xc4, 0xb6, 0x85, 0x61} }
INTERFACE_DECL(_EFI_RNG_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_RNG_GET_INFO) (
IN struct _EFI_RNG_PROTOCOL *This,
IN OUT UINTN *RNGAlgorithmListSize,
OUT EFI_RNG_ALGORITHM *RNGAlgorithmList
);
typedef
EFI_STATUS
(EFIAPI *EFI_RNG_GET_RNG) (
IN struct _EFI_RNG_PROTOCOL *This,
IN EFI_RNG_ALGORITHM *RNGAlgorithm, OPTIONAL
IN UINTN RNGValueLength,
OUT UINT8 *RNGValue
);
typedef struct _EFI_RNG_PROTOCOL {
EFI_RNG_GET_INFO GetInfo;
EFI_RNG_GET_RNG GetRNG;
} EFI_RNG_PROTOCOL;
//
// EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL
//
#define EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL_GUID \
{ 0x6b30c738, 0xa391, 0x11d4, {0x9a, 0x3b, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
INTERFACE_DECL(_EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_PLATFORM_DRIVER_OVERRIDE_GET_DRIVER) (
IN struct _EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN OUT EFI_HANDLE *DriverImageHandle);
typedef
EFI_STATUS
(EFIAPI *EFI_PLATFORM_DRIVER_OVERRIDE_GET_DRIVER_PATH) (
IN struct _EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN OUT EFI_DEVICE_PATH **DriverImagePath);
typedef
EFI_STATUS
(EFIAPI *EFI_PLATFORM_DRIVER_OVERRIDE_DRIVER_LOADED) (
IN struct _EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL *This,
IN EFI_HANDLE ControllerHandle,
IN EFI_DEVICE_PATH *DriverImagePath,
IN EFI_HANDLE DriverImageHandle);
typedef struct _EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL {
EFI_PLATFORM_DRIVER_OVERRIDE_GET_DRIVER GetDriver;
EFI_PLATFORM_DRIVER_OVERRIDE_GET_DRIVER_PATH GetDriverPath;
EFI_PLATFORM_DRIVER_OVERRIDE_DRIVER_LOADED DriverLoaded;
} EFI_PLATFORM_DRIVER_OVERRIDE_PROTOCOL;
//
// EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL
//
#define EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL_GUID \
{ 0x3bc1b285, 0x8a15, 0x4a82, {0xaa, 0xbf, 0x4d, 0x7d, 0x13, 0xfb, 0x32, 0x65} }
INTERFACE_DECL(_EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_GET_DRIVER) (
IN struct _EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL *This,
IN OUT EFI_HANDLE *DriverImageHandle);
typedef struct _EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL {
EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_GET_DRIVER GetDriver;
} EFI_BUS_SPECIFIC_DRIVER_OVERRIDE_PROTOCOL;
//
// EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL
//
#define EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL_GUID \
{ 0xb1ee129e, 0xda36, 0x4181, {0x91, 0xf8, 0x04, 0xa4, 0x92, 0x37, 0x66, 0xa7} }
INTERFACE_DECL(_EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL);
typedef
UINT32
(EFIAPI *EFI_DRIVER_FAMILY_OVERRIDE_GET_VERSION) (
IN struct _EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL *This);
typedef struct _EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL {
EFI_DRIVER_FAMILY_OVERRIDE_GET_VERSION GetVersion;
} EFI_DRIVER_FAMILY_OVERRIDE_PROTOCOL;
//
// EFI_EBC_PROTOCOL
//
#define EFI_EBC_INTERPRETER_PROTOCOL_GUID \
{0x13ac6dd1, 0x73d0, 0x11d4, {0xb0, 0x6b, 0x00, 0xaa, 0x00, 0xbd, 0x6d, 0xe7} }
#define EFI_EBC_PROTOCOL_GUID EFI_EBC_INTERPRETER_PROTOCOL_GUID
INTERFACE_DECL(_EFI_EBC_PROTOCOL);
typedef
EFI_STATUS
(EFIAPI *EFI_EBC_CREATE_THUNK)(
IN struct _EFI_EBC_PROTOCOL *This,
IN EFI_HANDLE ImageHandle,
IN VOID *EbcEntryPoint,
OUT VOID **Thunk);
typedef
EFI_STATUS
(EFIAPI *EFI_EBC_UNLOAD_IMAGE)(
IN struct _EFI_EBC_PROTOCOL *This,
IN EFI_HANDLE ImageHandle);
typedef
EFI_STATUS
(EFIAPI *EBC_ICACHE_FLUSH)(
IN EFI_PHYSICAL_ADDRESS Start,
IN UINT64 Length);
typedef
EFI_STATUS
(EFIAPI *EFI_EBC_REGISTER_ICACHE_FLUSH)(
IN struct _EFI_EBC_PROTOCOL *This,
IN EBC_ICACHE_FLUSH Flush);
typedef
EFI_STATUS
(EFIAPI *EFI_EBC_GET_VERSION)(
IN struct _EFI_EBC_PROTOCOL *This,
IN OUT UINT64 *Version);
typedef struct _EFI_EBC_PROTOCOL {
EFI_EBC_CREATE_THUNK CreateThunk;
EFI_EBC_UNLOAD_IMAGE UnloadImage;
EFI_EBC_REGISTER_ICACHE_FLUSH RegisterICacheFlush;
EFI_EBC_GET_VERSION GetVersion;
} EFI_EBC_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_DEF_H
#define _EFI_DEF_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efidef.h
Abstract:
EFI definitions
Revision History
--*/
typedef UINT16 CHAR16;
typedef UINT8 CHAR8;
typedef UINT8 BOOLEAN;
#ifndef CONST
#define CONST const
#endif
#ifndef TRUE
#define TRUE ((BOOLEAN) 1)
#define FALSE ((BOOLEAN) 0)
#endif
#ifndef NULL
#define NULL ((VOID *) 0)
#endif
typedef UINTN EFI_STATUS;
typedef UINT64 EFI_LBA;
typedef UINTN EFI_TPL;
typedef VOID *EFI_HANDLE;
typedef VOID *EFI_EVENT;
//
// Prototype argument decoration for EFI parameters to indicate
// their direction
//
// IN - argument is passed into the function
// OUT - argument (pointer) is returned from the function
// OPTIONAL - argument is optional
//
#ifndef IN
#define IN
#define OUT
#define OPTIONAL
#endif
//
// A GUID
//
typedef struct {
UINT32 Data1;
UINT16 Data2;
UINT16 Data3;
UINT8 Data4[8];
} EFI_GUID;
//
// Time
//
typedef struct {
UINT16 Year; // 1998 - 20XX
UINT8 Month; // 1 - 12
UINT8 Day; // 1 - 31
UINT8 Hour; // 0 - 23
UINT8 Minute; // 0 - 59
UINT8 Second; // 0 - 59
UINT8 Pad1;
UINT32 Nanosecond; // 0 - 999,999,999
INT16 TimeZone; // -1440 to 1440 or 2047
UINT8 Daylight;
UINT8 Pad2;
} EFI_TIME;
// Bit definitions for EFI_TIME.Daylight
#define EFI_TIME_ADJUST_DAYLIGHT 0x01
#define EFI_TIME_IN_DAYLIGHT 0x02
// Value definition for EFI_TIME.TimeZone
#define EFI_UNSPECIFIED_TIMEZONE 0x07FF
//
// Networking
//
typedef struct {
UINT8 Addr[4];
} EFI_IPv4_ADDRESS;
typedef struct {
UINT8 Addr[16];
} EFI_IPv6_ADDRESS;
typedef struct {
UINT8 Addr[32];
} EFI_MAC_ADDRESS;
typedef struct {
UINT32 ReceivedQueueTimeoutValue;
UINT32 TransmitQueueTimeoutValue;
UINT16 ProtocolTypeFilter;
BOOLEAN EnableUnicastReceive;
BOOLEAN EnableMulticastReceive;
BOOLEAN EnableBroadcastReceive;
BOOLEAN EnablePromiscuousReceive;
BOOLEAN FlushQueuesOnReset;
BOOLEAN EnableReceiveTimestamps;
BOOLEAN DisableBackgroundPolling;
} EFI_MANAGED_NETWORK_CONFIG_DATA;
//
// Memory
//
typedef UINT64 EFI_PHYSICAL_ADDRESS;
typedef UINT64 EFI_VIRTUAL_ADDRESS;
typedef enum {
AllocateAnyPages,
AllocateMaxAddress,
AllocateAddress,
MaxAllocateType
} EFI_ALLOCATE_TYPE;
//Preseve the attr on any range supplied.
//ConventialMemory must have WB,SR,SW when supplied.
//When allocating from ConventialMemory always make it WB,SR,SW
//When returning to ConventialMemory always make it WB,SR,SW
//When getting the memory map, or on RT for runtime types
typedef enum {
EfiReservedMemoryType,
EfiLoaderCode,
EfiLoaderData,
EfiBootServicesCode,
EfiBootServicesData,
EfiRuntimeServicesCode,
EfiRuntimeServicesData,
EfiConventionalMemory,
EfiUnusableMemory,
EfiACPIReclaimMemory,
EfiACPIMemoryNVS,
EfiMemoryMappedIO,
EfiMemoryMappedIOPortSpace,
EfiPalCode,
EfiMaxMemoryType
} EFI_MEMORY_TYPE;
// possible caching types for the memory range
#define EFI_MEMORY_UC 0x0000000000000001
#define EFI_MEMORY_WC 0x0000000000000002
#define EFI_MEMORY_WT 0x0000000000000004
#define EFI_MEMORY_WB 0x0000000000000008
#define EFI_MEMORY_UCE 0x0000000000000010
// physical memory protection on range
#define EFI_MEMORY_WP 0x0000000000001000
#define EFI_MEMORY_RP 0x0000000000002000
#define EFI_MEMORY_XP 0x0000000000004000
// range requires a runtime mapping
#define EFI_MEMORY_RUNTIME 0x8000000000000000
#define EFI_MEMORY_DESCRIPTOR_VERSION 1
typedef struct {
UINT32 Type; // Field size is 32 bits followed by 32 bit pad
UINT32 Pad;
EFI_PHYSICAL_ADDRESS PhysicalStart; // Field size is 64 bits
EFI_VIRTUAL_ADDRESS VirtualStart; // Field size is 64 bits
UINT64 NumberOfPages; // Field size is 64 bits
UINT64 Attribute; // Field size is 64 bits
} EFI_MEMORY_DESCRIPTOR;
//
// International Language
//
typedef UINT8 ISO_639_2;
#define ISO_639_2_ENTRY_SIZE 3
//
//
//
#define EFI_PAGE_SIZE 4096
#define EFI_PAGE_MASK 0xFFF
#define EFI_PAGE_SHIFT 12
#define EFI_SIZE_TO_PAGES(a) \
( ((a) >> EFI_PAGE_SHIFT) + ((a) & EFI_PAGE_MASK ? 1 : 0) )
#define EFI_OS_INDICATIONS_BOOT_TO_FW_UI 0x0000000000000001
#define EFI_OS_INDICATIONS_TIMESTAMP_REVOCATION 0x0000000000000002
#define EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED \
0x0000000000000004
#define EFI_OS_INDICATIONS_FMP_CAPSULE_SUPPORTED \
0x0000000000000008
#define EFI_OS_INDICATIONS_CAPSULE_RESULT_VAR_SUPPORTED \
0x0000000000000010
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_UDP_H
#define _EFI_UDP_H
/*++
Copyright (c) 2013 Intel Corporation
--*/
#define EFI_UDP4_SERVICE_BINDING_PROTOCOL \
{ 0x83f01464, 0x99bd, 0x45e5, {0xb3, 0x83, 0xaf, 0x63, 0x05, 0xd8, 0xe9, 0xe6} }
#define EFI_UDP4_PROTOCOL \
{ 0x3ad9df29, 0x4501, 0x478d, {0xb1, 0xf8, 0x7f, 0x7f, 0xe7, 0x0e, 0x50, 0xf3} }
#define EFI_UDP6_SERVICE_BINDING_PROTOCOL \
{ 0x66ed4721, 0x3c98, 0x4d3e, {0x81, 0xe3, 0xd0, 0x3d, 0xd3, 0x9a, 0x72, 0x54} }
#define EFI_UDP6_PROTOCOL \
{ 0x4f948815, 0xb4b9, 0x43cb, {0x8a, 0x33, 0x90, 0xe0, 0x60, 0xb3,0x49, 0x55} }
INTERFACE_DECL(_EFI_UDP4);
INTERFACE_DECL(_EFI_UDP6);
typedef struct {
BOOLEAN AcceptBroadcast;
BOOLEAN AcceptPromiscuous;
BOOLEAN AcceptAnyPort;
BOOLEAN AllowDuplicatePort;
UINT8 TypeOfService;
UINT8 TimeToLive;
BOOLEAN DoNotFragment;
UINT32 ReceiveTimeout;
UINT32 TransmitTimeout;
BOOLEAN UseDefaultAddress;
EFI_IPv4_ADDRESS StationAddress;
EFI_IPv4_ADDRESS SubnetMask;
UINT16 StationPort;
EFI_IPv4_ADDRESS RemoteAddress;
UINT16 RemotePort;
} EFI_UDP4_CONFIG_DATA;
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_GET_MODE_DATA) (
IN struct _EFI_UDP4 *This,
OUT EFI_UDP4_CONFIG_DATA *Udp4ConfigData OPTIONAL,
OUT EFI_IP4_MODE_DATA *Ip4ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_CONFIGURE) (
IN struct _EFI_UDP4 *This,
IN EFI_UDP4_CONFIG_DATA *UdpConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_GROUPS) (
IN struct _EFI_UDP4 *This,
IN BOOLEAN JoinFlag,
IN EFI_IPv4_ADDRESS *MulticastAddress OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_ROUTES) (
IN struct _EFI_UDP4 *This,
IN BOOLEAN DeleteRoute,
IN EFI_IPv4_ADDRESS *SubnetAddress,
IN EFI_IPv4_ADDRESS *SubnetMask,
IN EFI_IPv4_ADDRESS *GatewayAddress
);
#define EFI_NETWORK_UNREACHABLE EFIERR(100)
#define EFI_HOST_UNREACHABLE EFIERR(101)
#define EFI_PROTOCOL_UNREACHABLE EFIERR(102)
#define EFI_PORT_UNREACHABLE EFIERR(103)
typedef struct {
EFI_IPv4_ADDRESS SourceAddress;
UINT16 SourcePort;
EFI_IPv4_ADDRESS DestinationAddress;
UINT16 DestinationPort;
} EFI_UDP4_SESSION_DATA;
typedef struct {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_UDP4_FRAGMENT_DATA;
typedef struct {
EFI_TIME TimeStamp;
EFI_EVENT RecycleSignal;
EFI_UDP4_SESSION_DATA UdpSession;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_UDP4_FRAGMENT_DATA FragmentTable[1];
} EFI_UDP4_RECEIVE_DATA;
typedef struct {
EFI_UDP4_SESSION_DATA *UdpSessionData;
EFI_IPv4_ADDRESS *GatewayAddress;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_UDP4_FRAGMENT_DATA FragmentTable[1];
} EFI_UDP4_TRANSMIT_DATA;
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
union {
EFI_UDP4_RECEIVE_DATA *RxData;
EFI_UDP4_TRANSMIT_DATA *TxData;
} Packet;
} EFI_UDP4_COMPLETION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_TRANSMIT) (
IN struct _EFI_UDP4 *This,
IN EFI_UDP4_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_RECEIVE) (
IN struct _EFI_UDP4 *This,
IN EFI_UDP4_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_CANCEL)(
IN struct _EFI_UDP4 *This,
IN EFI_UDP4_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP4_POLL) (
IN struct _EFI_UDP4 *This
);
typedef struct _EFI_UDP4 {
EFI_UDP4_GET_MODE_DATA GetModeData;
EFI_UDP4_CONFIGURE Configure;
EFI_UDP4_GROUPS Groups;
EFI_UDP4_ROUTES Routes;
EFI_UDP4_TRANSMIT Transmit;
EFI_UDP4_RECEIVE Receive;
EFI_UDP4_CANCEL Cancel;
EFI_UDP4_POLL Poll;
} EFI_UDP4;
typedef struct {
BOOLEAN AcceptPromiscuous;
BOOLEAN AcceptAnyPort;
BOOLEAN AllowDuplicatePort;
UINT8 TrafficClass;
UINT8 HopLimit;
UINT32 ReceiveTimeout;
UINT32 TransmitTimeout;
EFI_IPv6_ADDRESS StationAddress;
UINT16 StationPort;
EFI_IPv6_ADDRESS RemoteAddress;
UINT16 RemotePort;
} EFI_UDP6_CONFIG_DATA;
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_GET_MODE_DATA) (
IN struct _EFI_UDP6 *This,
OUT EFI_UDP6_CONFIG_DATA *Udp6ConfigData OPTIONAL,
OUT EFI_IP6_MODE_DATA *Ip6ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_CONFIGURE) (
IN struct _EFI_UDP6 *This,
IN EFI_UDP6_CONFIG_DATA *UdpConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_GROUPS) (
IN struct _EFI_UDP6 *This,
IN BOOLEAN JoinFlag,
IN EFI_IPv6_ADDRESS *MulticastAddress OPTIONAL
);
typedef struct {
EFI_IPv6_ADDRESS SourceAddress;
UINT16 SourcePort;
EFI_IPv6_ADDRESS DestinationAddress;
UINT16 DestinationPort;
} EFI_UDP6_SESSION_DATA;
typedef struct {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_UDP6_FRAGMENT_DATA;
typedef struct {
EFI_TIME TimeStamp;
EFI_EVENT RecycleSignal;
EFI_UDP6_SESSION_DATA UdpSession;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_UDP6_FRAGMENT_DATA FragmentTable[1];
} EFI_UDP6_RECEIVE_DATA;
typedef struct {
EFI_UDP6_SESSION_DATA *UdpSessionData;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_UDP6_FRAGMENT_DATA FragmentTable[1];
} EFI_UDP6_TRANSMIT_DATA;
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
union {
EFI_UDP6_RECEIVE_DATA *RxData;
EFI_UDP6_TRANSMIT_DATA *TxData;
} Packet;
} EFI_UDP6_COMPLETION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_TRANSMIT) (
IN struct _EFI_UDP6 *This,
IN EFI_UDP6_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_RECEIVE) (
IN struct _EFI_UDP6 *This,
IN EFI_UDP6_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_CANCEL)(
IN struct _EFI_UDP6 *This,
IN EFI_UDP6_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_UDP6_POLL) (
IN struct _EFI_UDP6 *This
);
typedef struct _EFI_UDP6 {
EFI_UDP6_GET_MODE_DATA GetModeData;
EFI_UDP6_CONFIGURE Configure;
EFI_UDP6_GROUPS Groups;
EFI_UDP6_TRANSMIT Transmit;
EFI_UDP6_RECEIVE Receive;
EFI_UDP6_CANCEL Cancel;
EFI_UDP6_POLL Poll;
} EFI_UDP6;
#endif /* _EFI_UDP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFINET_H
#define _EFINET_H
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
efinet.h
Abstract:
EFI Simple Network protocol
Revision History
--*/
///////////////////////////////////////////////////////////////////////////////
//
// Simple Network Protocol
//
#define EFI_SIMPLE_NETWORK_PROTOCOL_GUID \
{ 0xA19832B9, 0xAC25, 0x11D3, {0x9A, 0x2D, 0x00, 0x90, 0x27, 0x3F, 0xC1, 0x4D} }
INTERFACE_DECL(_EFI_SIMPLE_NETWORK_PROTOCOL);
///////////////////////////////////////////////////////////////////////////////
//
typedef struct {
//
// Total number of frames received. Includes frames with errors and
// dropped frames.
//
UINT64 RxTotalFrames;
//
// Number of valid frames received and copied into receive buffers.
//
UINT64 RxGoodFrames;
//
// Number of frames below the minimum length for the media.
// This would be <64 for ethernet.
//
UINT64 RxUndersizeFrames;
//
// Number of frames longer than the maxminum length for the
// media. This would be >1500 for ethernet.
//
UINT64 RxOversizeFrames;
//
// Valid frames that were dropped because receive buffers were full.
//
UINT64 RxDroppedFrames;
//
// Number of valid unicast frames received and not dropped.
//
UINT64 RxUnicastFrames;
//
// Number of valid broadcast frames received and not dropped.
//
UINT64 RxBroadcastFrames;
//
// Number of valid mutlicast frames received and not dropped.
//
UINT64 RxMulticastFrames;
//
// Number of frames w/ CRC or alignment errors.
//
UINT64 RxCrcErrorFrames;
//
// Total number of bytes received. Includes frames with errors
// and dropped frames.
//
UINT64 RxTotalBytes;
//
// Transmit statistics.
//
UINT64 TxTotalFrames;
UINT64 TxGoodFrames;
UINT64 TxUndersizeFrames;
UINT64 TxOversizeFrames;
UINT64 TxDroppedFrames;
UINT64 TxUnicastFrames;
UINT64 TxBroadcastFrames;
UINT64 TxMulticastFrames;
UINT64 TxCrcErrorFrames;
UINT64 TxTotalBytes;
//
// Number of collisions detection on this subnet.
//
UINT64 Collisions;
//
// Number of frames destined for unsupported protocol.
//
UINT64 UnsupportedProtocol;
} EFI_NETWORK_STATISTICS;
///////////////////////////////////////////////////////////////////////////////
//
typedef enum {
EfiSimpleNetworkStopped,
EfiSimpleNetworkStarted,
EfiSimpleNetworkInitialized,
EfiSimpleNetworkMaxState
} EFI_SIMPLE_NETWORK_STATE;
///////////////////////////////////////////////////////////////////////////////
//
#define EFI_SIMPLE_NETWORK_RECEIVE_UNICAST 0x01
#define EFI_SIMPLE_NETWORK_RECEIVE_MULTICAST 0x02
#define EFI_SIMPLE_NETWORK_RECEIVE_BROADCAST 0x04
#define EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS 0x08
#define EFI_SIMPLE_NETWORK_RECEIVE_PROMISCUOUS_MULTICAST 0x10
///////////////////////////////////////////////////////////////////////////////
//
#define EFI_SIMPLE_NETWORK_RECEIVE_INTERRUPT 0x01
#define EFI_SIMPLE_NETWORK_TRANSMIT_INTERRUPT 0x02
#define EFI_SIMPLE_NETWORK_COMMAND_INTERRUPT 0x04
#define EFI_SIMPLE_NETWORK_SOFTWARE_INTERRUPT 0x08
///////////////////////////////////////////////////////////////////////////////
//
#define MAX_MCAST_FILTER_CNT 16
typedef struct {
UINT32 State;
UINT32 HwAddressSize;
UINT32 MediaHeaderSize;
UINT32 MaxPacketSize;
UINT32 NvRamSize;
UINT32 NvRamAccessSize;
UINT32 ReceiveFilterMask;
UINT32 ReceiveFilterSetting;
UINT32 MaxMCastFilterCount;
UINT32 MCastFilterCount;
EFI_MAC_ADDRESS MCastFilter[MAX_MCAST_FILTER_CNT];
EFI_MAC_ADDRESS CurrentAddress;
EFI_MAC_ADDRESS BroadcastAddress;
EFI_MAC_ADDRESS PermanentAddress;
UINT8 IfType;
BOOLEAN MacAddressChangeable;
BOOLEAN MultipleTxSupported;
BOOLEAN MediaPresentSupported;
BOOLEAN MediaPresent;
} EFI_SIMPLE_NETWORK_MODE;
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_START) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_STOP) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_INITIALIZE) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN UINTN ExtraRxBufferSize OPTIONAL,
IN UINTN ExtraTxBufferSize OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_RESET) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN BOOLEAN ExtendedVerification
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_SHUTDOWN) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_RECEIVE_FILTERS) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN UINT32 Enable,
IN UINT32 Disable,
IN BOOLEAN ResetMCastFilter,
IN UINTN MCastFilterCnt OPTIONAL,
IN EFI_MAC_ADDRESS *MCastFilter OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_STATION_ADDRESS) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN BOOLEAN Reset,
IN EFI_MAC_ADDRESS *New OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_STATISTICS) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN BOOLEAN Reset,
IN OUT UINTN *StatisticsSize OPTIONAL,
OUT EFI_NETWORK_STATISTICS *StatisticsTable OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_MCAST_IP_TO_MAC) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN BOOLEAN IPv6,
IN EFI_IP_ADDRESS *IP,
OUT EFI_MAC_ADDRESS *MAC
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_NVDATA) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN BOOLEAN ReadWrite,
IN UINTN Offset,
IN UINTN BufferSize,
IN OUT VOID *Buffer
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_GET_STATUS) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
OUT UINT32 *InterruptStatus OPTIONAL,
OUT VOID **TxBuf OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_TRANSMIT) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
IN UINTN HeaderSize,
IN UINTN BufferSize,
IN VOID *Buffer,
IN EFI_MAC_ADDRESS *SrcAddr OPTIONAL,
IN EFI_MAC_ADDRESS *DestAddr OPTIONAL,
IN UINT16 *Protocol OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_NETWORK_RECEIVE) (
IN struct _EFI_SIMPLE_NETWORK_PROTOCOL *This,
OUT UINTN *HeaderSize OPTIONAL,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer,
OUT EFI_MAC_ADDRESS *SrcAddr OPTIONAL,
OUT EFI_MAC_ADDRESS *DestAddr OPTIONAL,
OUT UINT16 *Protocol OPTIONAL
);
///////////////////////////////////////////////////////////////////////////////
//
#define EFI_SIMPLE_NETWORK_PROTOCOL_REVISION 0x00010000
#define EFI_SIMPLE_NETWORK_INTERFACE_REVISION EFI_SIMPLE_NETWORK_PROTOCOL_REVISION
typedef struct _EFI_SIMPLE_NETWORK_PROTOCOL {
UINT64 Revision;
EFI_SIMPLE_NETWORK_START Start;
EFI_SIMPLE_NETWORK_STOP Stop;
EFI_SIMPLE_NETWORK_INITIALIZE Initialize;
EFI_SIMPLE_NETWORK_RESET Reset;
EFI_SIMPLE_NETWORK_SHUTDOWN Shutdown;
EFI_SIMPLE_NETWORK_RECEIVE_FILTERS ReceiveFilters;
EFI_SIMPLE_NETWORK_STATION_ADDRESS StationAddress;
EFI_SIMPLE_NETWORK_STATISTICS Statistics;
EFI_SIMPLE_NETWORK_MCAST_IP_TO_MAC MCastIpToMac;
EFI_SIMPLE_NETWORK_NVDATA NvData;
EFI_SIMPLE_NETWORK_GET_STATUS GetStatus;
EFI_SIMPLE_NETWORK_TRANSMIT Transmit;
EFI_SIMPLE_NETWORK_RECEIVE Receive;
EFI_EVENT WaitForPacket;
EFI_SIMPLE_NETWORK_MODE *Mode;
} EFI_SIMPLE_NETWORK_PROTOCOL;
// Note: Because it conflicted with the EDK2 struct name, the
// 'EFI_SIMPLE_NETWORK_PROTOCOL' GUID definition, from older
// versions of gnu-efi, is now obsoleted.
// Use 'EFI_SIMPLE_NETWORK_PROTOCOL_GUID' instead.
typedef struct _EFI_SIMPLE_NETWORK_PROTOCOL _EFI_SIMPLE_NETWORK;
typedef EFI_SIMPLE_NETWORK_PROTOCOL EFI_SIMPLE_NETWORK;
#endif /* _EFINET_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_RT_LIB_INCLUDE_
#define _EFI_RT_LIB_INCLUDE_
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efilib.h
Abstract:
EFI Runtime library functions
Revision History
--*/
#include "efidebug.h"
#include "efipart.h"
#include "efilibplat.h"
VOID
RUNTIMEFUNCTION
RtZeroMem (
IN VOID *Buffer,
IN UINTN Size
);
VOID
RUNTIMEFUNCTION
RtSetMem (
IN VOID *Buffer,
IN UINTN Size,
IN UINT8 Value
);
VOID
RUNTIMEFUNCTION
RtCopyMem (
IN VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
);
INTN
RUNTIMEFUNCTION
RtCompareMem (
IN CONST VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
);
INTN
RUNTIMEFUNCTION
RtStrCmp (
IN CONST CHAR16 *s1,
IN CONST CHAR16 *s2
);
VOID
RUNTIMEFUNCTION
RtStrCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
VOID
RUNTIMEFUNCTION
RtStrnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
CHAR16 *
RUNTIMEFUNCTION
RtStpCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
CHAR16 *
RUNTIMEFUNCTION
RtStpnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
VOID
RUNTIMEFUNCTION
RtStrCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
VOID
RUNTIMEFUNCTION
RtStrnCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
UINTN
RUNTIMEFUNCTION
RtStrLen (
IN CONST CHAR16 *s1
);
UINTN
RUNTIMEFUNCTION
RtStrnLen (
IN CONST CHAR16 *s1,
IN UINTN Len
);
UINTN
RUNTIMEFUNCTION
RtStrSize (
IN CONST CHAR16 *s1
);
INTN
RUNTIMEFUNCTION
RtCompareGuid (
IN EFI_GUID *Guid1,
IN EFI_GUID *Guid2
);
UINT8
RUNTIMEFUNCTION
RtDecimaltoBCD(
IN UINT8 BcdValue
);
UINT8
RUNTIMEFUNCTION
RtBCDtoDecimal(
IN UINT8 BcdValue
);
//
// Virtual mapping transition support. (Only used during
// the virtual address change transisition)
//
VOID
RUNTIMEFUNCTION
RtLibEnableVirtualMappings (
VOID
);
VOID
RUNTIMEFUNCTION
RtConvertList (
IN UINTN DebugDisposition,
IN OUT LIST_ENTRY *ListHead
);
VOID
RUNTIMEFUNCTION
RtAcquireLock (
IN FLOCK *Lock
);
VOID
RUNTIMEFUNCTION
RtReleaseLock (
IN FLOCK *Lock
);
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_UI_H
#define _EFI_UI_H
/*++
Copyright (c) 200 Intel Corporation
Module Name:
EfiUi.h
Abstract:
Protocol used to build User Interface (UI) stuff.
This protocol is just data. It is a multi dimentional array.
For each string there is an array of UI_STRING_ENTRY. Each string
is for a different language translation of the same string. The list
is terminated by a NULL UiString. There can be any number of
UI_STRING_ENTRY arrays. A NULL array terminates the list. A NULL array
entry contains all zeros.
Thus the shortest possible EFI_UI_PROTOCOL has three UI_STRING_ENTRY.
The String, it's NULL terminator, and the NULL terminator for the entire
thing.
Revision History
--*/
#define EFI_UI_INTERFACE_PROTOCOL_GUID \
{ 0x32dd7981, 0x2d27, 0x11d4, {0xbc, 0x8b, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81} }
#define EFI_UI_PROTOCOL EFI_UI_INTERFACE_PROTOCOL_GUID
typedef enum {
UiDeviceString,
UiVendorString,
UiMaxString
} UI_STRING_TYPE;
typedef struct {
ISO_639_2 *LangCode;
CHAR16 *UiString;
} UI_STRING_ENTRY;
#define EFI_UI_INTERFACE_PROTOCOL_VERSION 0x00010000
#define EFI_UI_VERSION EFI_UI_INTERFACE_PROTOCOL_VERSION
typedef struct _EFI_UI_INTERFACE_PROTOCOL {
UINT32 Version;
UI_STRING_ENTRY *Entry;
} EFI_UI_INTERFACE_PROTOCOL;
typedef struct _EFI_UI_INTERFACE_PROTOCOL _UI_INTERFACE;
typedef EFI_UI_INTERFACE_PROTOCOL UI_INTERFACE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFILIB_INCLUDE_
#define _EFILIB_INCLUDE_
/*++
Copyright (c) 2000 Intel Corporation
Module Name:
efilib.h
Abstract:
EFI library functions
Revision History
--*/
#include "efidebug.h"
#include "efipart.h"
#include "efilibplat.h"
#include "efilink.h"
#include "efirtlib.h"
#include "efistdarg.h"
#include "pci22.h"
#include "libsmbios.h"
//
// Public read-only data in the EFI library
//
extern EFI_SYSTEM_TABLE *ST;
#define gST ST
extern EFI_BOOT_SERVICES *BS;
#define gBS BS
extern EFI_RUNTIME_SERVICES *RT;
#define gRT RT
extern EFI_GUID gEfiDevicePathProtocolGuid;
#define DevicePathProtocol gEfiDevicePathProtocolGuid
extern EFI_GUID gEfiDevicePathToTextProtocolGuid;
#define DevicePathToTextProtocol gEfiDevicePathToTextProtocolGuid
extern EFI_GUID gEfiDevicePathFromTextProtocolGuid;
#define DevicePathFromTextProtocol gEfiDevicePathFromTextProtocolGuid
extern EFI_GUID gEfiLoadedImageProtocolGuid;
#define LoadedImageProtocol gEfiLoadedImageProtocolGuid
extern EFI_GUID gEfiSimpleTextInProtocolGuid;
#define TextInProtocol gEfiSimpleTextInProtocolGuid
extern EFI_GUID gEfiSimpleTextOutProtocolGuid;
#define TextOutProtocol gEfiSimpleTextOutProtocolGuid
extern EFI_GUID gEfiGraphicsOutputProtocolGuid;
#define GraphicsOutputProtocol gEfiGraphicsOutputProtocolGuid
extern EFI_GUID gEfiEdidDiscoveredProtocolGuid;
#define EdidDiscoveredProtocol gEfiEdidDiscoveredProtocolGuid
extern EFI_GUID gEfiEdidActiveProtocolGuid;
#define EdidActiveProtocol gEfiEdidActiveProtocolGuid
extern EFI_GUID gEfiEdidOverrideProtocolGuid;
#define EdidOverrideProtocol gEfiEdidOverrideProtocolGuid
extern EFI_GUID gEfiBlockIoProtocolGuid;
#define BlockIoProtocol gEfiBlockIoProtocolGuid
extern EFI_GUID gEfiBlockIo2ProtocolGuid;
#define BlockIo2Protocol gEfiBlockIo2ProtocolGuid
extern EFI_GUID gEfiDiskIoProtocolGuid;
#define DiskIoProtocol gEfiDiskIoProtocolGuid
extern EFI_GUID gEfiDiskIo2ProtocolGuid;
#define DiskIo2Protocol gEfiDiskIo2ProtocolGuid
extern EFI_GUID gEfiSimpleFileSystemProtocolGuid;
#define FileSystemProtocol gEfiSimpleFileSystemProtocolGuid
extern EFI_GUID gEfiLoadFileProtocolGuid;
#define LoadFileProtocol gEfiLoadFileProtocolGuid
extern EFI_GUID gEfiDeviceIoProtocolGuid;
#define DeviceIoProtocol gEfiDeviceIoProtocolGuid
extern EFI_GUID VariableStoreProtocol;
extern EFI_GUID LegacyBootProtocol;
extern EFI_GUID gEfiUnicodeCollationProtocolGuid;
#define UnicodeCollationProtocol gEfiUnicodeCollationProtocolGuid
extern EFI_GUID gEfiSerialIoProtocolGuid;
#define SerialIoProtocol gEfiSerialIoProtocolGuid
extern EFI_GUID VgaClassProtocol;
extern EFI_GUID TextOutSpliterProtocol;
extern EFI_GUID ErrorOutSpliterProtocol;
extern EFI_GUID TextInSpliterProtocol;
extern EFI_GUID gEfiSimpleNetworkProtocolGuid;
#define SimpleNetworkProtocol gEfiSimpleNetworkProtocolGuid
extern EFI_GUID gEfiPxeBaseCodeProtocolGuid;
#define PxeBaseCodeProtocol gEfiPxeBaseCodeProtocolGuid
extern EFI_GUID gEfiPxeBaseCodeCallbackProtocolGuid;
#define PxeCallbackProtocol gEfiPxeBaseCodeCallbackProtocolGuid
extern EFI_GUID gEfiNetworkInterfaceIdentifierProtocolGuid;
#define NetworkInterfaceIdentifierProtocol gEfiNetworkInterfaceIdentifierProtocolGuid
extern EFI_GUID gEFiUiInterfaceProtocolGuid;
#define UiProtocol gEFiUiInterfaceProtocolGuid
extern EFI_GUID InternalShellProtocol;
extern EFI_GUID gEfiPciIoProtocolGuid;
#define PciIoProtocol gEfiPciIoProtocolGuid
extern EFI_GUID gEfiPciRootBridgeIoProtocolGuid;
extern EFI_GUID gEfiDriverBindingProtocolGuid;
#define DriverBindingProtocol gEfiDriverBindingProtocolGuid
extern EFI_GUID gEfiComponentNameProtocolGuid;
#define ComponentNameProtocol gEfiComponentNameProtocolGuid
extern EFI_GUID gEfiComponentName2ProtocolGuid;
#define ComponentName2Protocol gEfiComponentName2ProtocolGuid
extern EFI_GUID gEfiHashProtocolGuid;
#define HashProtocol gEfiHashProtocolGuid
extern EFI_GUID gEfiPlatformDriverOverrideProtocolGuid;
#define PlatformDriverOverrideProtocol gEfiPlatformDriverOverrideProtocolGuid
extern EFI_GUID gEfiBusSpecificDriverOverrideProtocolGuid;
#define BusSpecificDriverOverrideProtocol gEfiBusSpecificDriverOverrideProtocolGuid
extern EFI_GUID gEfiDriverFamilyOverrideProtocolGuid;
#define DriverFamilyOverrideProtocol gEfiDriverFamilyOverrideProtocolGuid
extern EFI_GUID gEfiEbcProtocolGuid;
extern EFI_GUID gEfiGlobalVariableGuid;
#define EfiGlobalVariable gEfiGlobalVariableGuid
extern EFI_GUID gEfiFileInfoGuid;
#define GenericFileInfo gEfiFileInfoGuid
extern EFI_GUID gEfiFileSystemInfoGuid;
#define FileSystemInfo gEfiFileSystemInfoGuid
extern EFI_GUID gEfiFileSystemVolumeLabelInfoIdGuid;
#define FileSystemVolumeLabelInfo gEfiFileSystemVolumeLabelInfoIdGuid
extern EFI_GUID gEfiPcAnsiGuid;
#define PcAnsiProtocol gEfiPcAnsiGuid
extern EFI_GUID gEfiVT100Guid;
#define Vt100Protocol gEfiVT100Guid
extern EFI_GUID gEfiVT100PlusGuid;
extern EFI_GUID gEfiVTUTF8Guid;
extern EFI_GUID NullGuid;
extern EFI_GUID UnknownDevice;
extern EFI_GUID EfiPartTypeSystemPartitionGuid;
extern EFI_GUID EfiPartTypeLegacyMbrGuid;
extern EFI_GUID MpsTableGuid;
extern EFI_GUID AcpiTableGuid;
extern EFI_GUID SMBIOSTableGuid;
extern EFI_GUID SMBIOS3TableGuid;
extern EFI_GUID SalSystemTableGuid;
extern EFI_GUID SimplePointerProtocol;
extern EFI_GUID AbsolutePointerProtocol;
extern EFI_GUID gEfiDebugImageInfoTableGuid;
extern EFI_GUID gEfiDebugSupportProtocolGuid;
//
// EFI Variable strings
//
#define LOAD_OPTION_ACTIVE 0x00000001
#define VarLanguageCodes L"LangCodes"
#define VarLanguage L"Lang"
#define VarTimeout L"Timeout"
#define VarConsoleInp L"ConIn"
#define VarConsoleOut L"ConOut"
#define VarErrorOut L"ErrOut"
#define VarBootOption L"Boot%04x"
#define VarBootOrder L"BootOrder"
#define VarBootNext L"BootNext"
#define VarBootCurrent L"BootCurrent"
#define VarDriverOption L"Driver%04x"
#define VarDriverOrder L"DriverOrder"
#define VarConsoleInpDev L"ConInDev"
#define VarConsoleOutDev L"ConOutDev"
#define VarErrorOutDev L"ErrOutDev"
#define LanguageCodeEnglish "eng"
extern EFI_DEVICE_PATH RootDevicePath[];
extern EFI_DEVICE_PATH EndDevicePath[];
extern EFI_DEVICE_PATH EndInstanceDevicePath[];
//
// Other public data in the EFI library
//
extern EFI_MEMORY_TYPE PoolAllocationType;
//
// STATIC - Name is internal to the module
// INTERNAL - Name is internal to the component (i.e., directory)
// BOOTSERVCE - Name of a boot service function
//
#define STATIC
#define INTERNAL
#define BOOTSERVICE
//
// Prototypes
//
VOID
InitializeLib (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
VOID
InitializeUnicodeSupport (
CHAR8 *LangCode
);
VOID
EFIDebugVariable (
VOID
);
VOID
Exit(
IN EFI_STATUS ExitStatus,
IN UINTN ExitDataSize,
IN CHAR16 *ExitData OPTIONAL
);
INTN
GetShellArgcArgv(
EFI_HANDLE ImageHandle,
CHAR16 **Argv[] /* Statically allocated */
);
VOID
SetCrc (
IN OUT EFI_TABLE_HEADER *Hdr
);
VOID
SetCrcAltSize (
IN UINTN Size,
IN OUT EFI_TABLE_HEADER *Hdr
);
BOOLEAN
CheckCrc (
IN UINTN MaxSize,
IN OUT EFI_TABLE_HEADER *Hdr
);
BOOLEAN
CheckCrcAltSize (
IN UINTN MaxSize,
IN UINTN Size,
IN OUT EFI_TABLE_HEADER *Hdr
);
UINT32
CalculateCrc (
UINT8 *pt,
UINTN Size
);
VOID
ZeroMem (
IN VOID *Buffer,
IN UINTN Size
);
VOID
SetMem (
IN VOID *Buffer,
IN UINTN Size,
IN UINT8 Value
);
VOID
CopyMem (
IN VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
);
INTN
CompareMem (
IN CONST VOID *Dest,
IN CONST VOID *Src,
IN UINTN len
);
INTN
StrCmp (
IN CONST CHAR16 *s1,
IN CONST CHAR16 *s2
);
INTN
StrnCmp (
IN CONST CHAR16 *s1,
IN CONST CHAR16 *s2,
IN UINTN len
);
INTN
StriCmp (
IN CONST CHAR16 *s1,
IN CONST CHAR16 *s2
);
VOID
StrLwr (
IN CHAR16 *Str
);
VOID
StrUpr (
IN CHAR16 *Str
);
VOID
StrCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
VOID
StrnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
CHAR16 *
StpCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
CHAR16 *
StpnCpy (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
VOID
StrCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src
);
VOID
StrnCat (
IN CHAR16 *Dest,
IN CONST CHAR16 *Src,
IN UINTN Len
);
UINTN
StrLen (
IN CONST CHAR16 *s1
);
UINTN
StrnLen (
IN CONST CHAR16 *s1,
IN UINTN Len
);
UINTN
StrSize (
IN CONST CHAR16 *s1
);
CHAR16 *
StrDuplicate (
IN CONST CHAR16 *Src
);
UINTN
strlena (
IN CONST CHAR8 *s1
);
UINTN
strcmpa (
IN CONST CHAR8 *s1,
IN CONST CHAR8 *s2
);
UINTN
strncmpa (
IN CONST CHAR8 *s1,
IN CONST CHAR8 *s2,
IN UINTN len
);
UINTN
xtoi (
CONST CHAR16 *str
);
UINTN
Atoi (
CONST CHAR16 *str
);
BOOLEAN
MetaMatch (
IN CHAR16 *String,
IN CHAR16 *Pattern
);
BOOLEAN
MetaiMatch (
IN CHAR16 *String,
IN CHAR16 *Pattern
);
UINT64
LShiftU64 (
IN UINT64 Operand,
IN UINTN Count
);
UINT64
RShiftU64 (
IN UINT64 Operand,
IN UINTN Count
);
UINT64
MultU64x32 (
IN UINT64 Multiplicand,
IN UINTN Multiplier
);
UINT64
DivU64x32 (
IN UINT64 Dividend,
IN UINTN Divisor,
OUT UINTN *Remainder OPTIONAL
);
VOID
InitializeLock (
IN OUT FLOCK *Lock,
IN EFI_TPL Priority
);
VOID
AcquireLock (
IN FLOCK *Lock
);
VOID
ReleaseLock (
IN FLOCK *Lock
);
INTN
CompareGuid(
IN EFI_GUID *Guid1,
IN EFI_GUID *Guid2
);
VOID *
AllocatePool (
IN UINTN Size
);
VOID *
AllocateZeroPool (
IN UINTN Size
);
VOID *
ReallocatePool (
IN VOID *OldPool,
IN UINTN OldSize,
IN UINTN NewSize
);
VOID
FreePool (
IN VOID *p
);
VOID
Output (
IN CHAR16 *Str
);
VOID
Input (
IN CHAR16 *Prompt OPTIONAL,
OUT CHAR16 *InStr,
IN UINTN StrLen
);
VOID
IInput (
IN SIMPLE_TEXT_OUTPUT_INTERFACE *ConOut,
IN SIMPLE_INPUT_INTERFACE *ConIn,
IN CHAR16 *Prompt OPTIONAL,
OUT CHAR16 *InStr,
IN UINTN StrLen
);
UINTN
Print (
IN CONST CHAR16 *fmt,
...
);
UINTN
VPrint (
IN CONST CHAR16 *fmt,
va_list args
);
UINTN
SPrint (
OUT CHAR16 *Str,
IN UINTN StrSize,
IN CONST CHAR16 *fmt,
...
);
UINTN
VSPrint (
OUT CHAR16 *Str,
IN UINTN StrSize,
IN CONST CHAR16 *fmt,
va_list args
);
CHAR16 *
VPoolPrint (
IN CONST CHAR16 *fmt,
va_list args
);
CHAR16 *
PoolPrint (
IN CONST CHAR16 *fmt,
...
);
typedef struct {
CHAR16 *str;
UINTN len;
UINTN maxlen;
} POOL_PRINT;
CHAR16 *
CatPrint (
IN OUT POOL_PRINT *Str,
IN CONST CHAR16 *fmt,
...
);
UINTN
PrintAt (
IN UINTN Column,
IN UINTN Row,
IN CONST CHAR16 *fmt,
...
);
UINTN
IPrint (
IN SIMPLE_TEXT_OUTPUT_INTERFACE *Out,
IN CONST CHAR16 *fmt,
...
);
UINTN
IPrintAt (
IN SIMPLE_TEXT_OUTPUT_INTERFACE *Out,
IN UINTN Column,
IN UINTN Row,
IN CONST CHAR16 *fmt,
...
);
UINTN
APrint (
IN CONST CHAR8 *fmt,
...
);
VOID
ValueToHex (
IN CHAR16 *Buffer,
IN UINT64 v
);
VOID
ValueToString (
IN CHAR16 *Buffer,
IN BOOLEAN Comma,
IN INT64 v
);
VOID
FloatToString (
IN CHAR16 *Buffer,
IN BOOLEAN Comma,
IN double v
);
VOID
TimeToString (
OUT CHAR16 *Buffer,
IN EFI_TIME *Time
);
VOID
GuidToString (
OUT CHAR16 *Buffer,
IN EFI_GUID *Guid
);
VOID
StatusToString (
OUT CHAR16 *Buffer,
EFI_STATUS Status
);
VOID
DumpHex (
IN UINTN Indent,
IN UINTN Offset,
IN UINTN DataSize,
IN VOID *UserData
);
BOOLEAN
GrowBuffer(
IN OUT EFI_STATUS *Status,
IN OUT VOID **Buffer,
IN UINTN BufferSize
);
EFI_MEMORY_DESCRIPTOR *
LibMemoryMap (
OUT UINTN *NoEntries,
OUT UINTN *MapKey,
OUT UINTN *DescriptorSize,
OUT UINT32 *DescriptorVersion
);
VOID *
LibGetVariable (
IN CHAR16 *Name,
IN EFI_GUID *VendorGuid
);
VOID *
LibGetVariableAndSize (
IN CHAR16 *Name,
IN EFI_GUID *VendorGuid,
OUT UINTN *VarSize
);
EFI_STATUS
LibDeleteVariable (
IN CHAR16 *VarName,
IN EFI_GUID *VarGuid
);
EFI_STATUS
LibSetNVVariable (
IN CHAR16 *VarName,
IN EFI_GUID *VarGuid,
IN UINTN DataSize,
IN VOID *Data
);
EFI_STATUS
LibSetVariable (
IN CHAR16 *VarName,
IN EFI_GUID *VarGuid,
IN UINTN DataSize,
IN VOID *Data
);
EFI_STATUS
LibInsertToTailOfBootOrder (
IN UINT16 BootOption,
IN BOOLEAN OnlyInsertIfEmpty
);
EFI_STATUS
LibLocateProtocol (
IN EFI_GUID *ProtocolGuid,
OUT VOID **Interface
);
EFI_STATUS
LibLocateHandle (
IN EFI_LOCATE_SEARCH_TYPE SearchType,
IN EFI_GUID *Protocol OPTIONAL,
IN VOID *SearchKey OPTIONAL,
IN OUT UINTN *NoHandles,
OUT EFI_HANDLE **Buffer
);
EFI_STATUS
LibLocateHandleByDiskSignature (
IN UINT8 MBRType,
IN UINT8 SignatureType,
IN VOID *Signature,
IN OUT UINTN *NoHandles,
OUT EFI_HANDLE **Buffer
);
EFI_STATUS
LibInstallProtocolInterfaces (
IN OUT EFI_HANDLE *Handle,
...
);
VOID
LibUninstallProtocolInterfaces (
IN EFI_HANDLE Handle,
...
);
EFI_STATUS
LibReinstallProtocolInterfaces (
IN OUT EFI_HANDLE *Handle,
...
);
EFI_EVENT
LibCreateProtocolNotifyEvent (
IN EFI_GUID *ProtocolGuid,
IN EFI_TPL NotifyTpl,
IN EFI_EVENT_NOTIFY NotifyFunction,
IN VOID *NotifyContext,
OUT VOID *Registration
);
EFI_STATUS
WaitForSingleEvent (
IN EFI_EVENT Event,
IN UINT64 Timeout OPTIONAL
);
VOID
WaitForEventWithTimeout (
IN EFI_EVENT Event,
IN UINTN Timeout,
IN UINTN Row,
IN UINTN Column,
IN CHAR16 *String,
IN EFI_INPUT_KEY TimeoutKey,
OUT EFI_INPUT_KEY *Key
);
EFI_FILE_HANDLE
LibOpenRoot (
IN EFI_HANDLE DeviceHandle
);
EFI_FILE_INFO *
LibFileInfo (
IN EFI_FILE_HANDLE FHand
);
EFI_FILE_SYSTEM_INFO *
LibFileSystemInfo (
IN EFI_FILE_HANDLE FHand
);
EFI_FILE_SYSTEM_VOLUME_LABEL_INFO *
LibFileSystemVolumeLabelInfo (
IN EFI_FILE_HANDLE FHand
);
BOOLEAN
ValidMBR(
IN MASTER_BOOT_RECORD *Mbr,
IN EFI_BLOCK_IO *BlkIo
);
BOOLEAN
LibMatchDevicePaths (
IN EFI_DEVICE_PATH *Multi,
IN EFI_DEVICE_PATH *Single
);
EFI_DEVICE_PATH *
LibDuplicateDevicePathInstance (
IN EFI_DEVICE_PATH *DevPath
);
EFI_DEVICE_PATH *
DevicePathFromHandle (
IN EFI_HANDLE Handle
);
EFI_DEVICE_PATH *
DevicePathInstance (
IN OUT EFI_DEVICE_PATH **DevicePath,
OUT UINTN *Size
);
UINTN
DevicePathInstanceCount (
IN EFI_DEVICE_PATH *DevicePath
);
EFI_DEVICE_PATH *
AppendDevicePath (
IN EFI_DEVICE_PATH *Src1,
IN EFI_DEVICE_PATH *Src2
);
EFI_DEVICE_PATH *
AppendDevicePathNode (
IN EFI_DEVICE_PATH *Src1,
IN EFI_DEVICE_PATH *Src2
);
EFI_DEVICE_PATH*
AppendDevicePathInstance (
IN EFI_DEVICE_PATH *Src,
IN EFI_DEVICE_PATH *Instance
);
EFI_DEVICE_PATH *
FileDevicePath (
IN EFI_HANDLE Device OPTIONAL,
IN CHAR16 *FileName
);
UINTN
DevicePathSize (
IN EFI_DEVICE_PATH *DevPath
);
EFI_DEVICE_PATH *
DuplicateDevicePath (
IN EFI_DEVICE_PATH *DevPath
);
EFI_DEVICE_PATH *
UnpackDevicePath (
IN EFI_DEVICE_PATH *DevPath
);
EFI_STATUS
LibDevicePathToInterface (
IN EFI_GUID *Protocol,
IN EFI_DEVICE_PATH *FilePath,
OUT VOID **Interface
);
CHAR16 *
DevicePathToStr (
EFI_DEVICE_PATH *DevPath
);
//
// BugBug: I need my own include files
//
typedef struct {
UINT8 Register;
UINT8 Function;
UINT8 Device;
UINT8 Bus;
UINT32 Reserved;
} EFI_ADDRESS;
typedef union {
UINT64 Address;
EFI_ADDRESS EfiAddress;
} EFI_PCI_ADDRESS_UNION;
EFI_STATUS
PciFindDeviceClass (
IN OUT EFI_PCI_ADDRESS_UNION *Address,
IN UINT8 BaseClass,
IN UINT8 SubClass
);
EFI_STATUS
PciFindDevice (
IN OUT EFI_PCI_ADDRESS_UNION *DeviceAddress,
IN UINT16 VendorId,
IN UINT16 DeviceId,
IN OUT PCI_TYPE00 *Pci
);
//
// SIMPLE_READ_FILE object used to access files
//
typedef VOID *SIMPLE_READ_FILE;
EFI_STATUS
OpenSimpleReadFile (
IN BOOLEAN BootPolicy,
IN VOID *SourceBuffer OPTIONAL,
IN UINTN SourceSize,
IN OUT EFI_DEVICE_PATH **FilePath,
OUT EFI_HANDLE *DeviceHandle,
OUT SIMPLE_READ_FILE *SimpleReadHandle
);
EFI_STATUS
ReadSimpleReadFile (
IN SIMPLE_READ_FILE SimpleReadHandle,
IN UINTN Offset,
IN OUT UINTN *ReadSize,
OUT VOID *Buffer
);
VOID
CloseSimpleReadFile (
IN SIMPLE_READ_FILE SimpleReadHandle
);
VOID
InitializeGuid (
VOID
);
UINT8
DecimaltoBCD(
IN UINT8 DecValue
);
UINT8
BCDtoDecimal(
IN UINT8 BcdValue
);
EFI_STATUS
LibGetSystemConfigurationTable(
IN EFI_GUID *TableGuid,
IN OUT VOID **Table
);
BOOLEAN
LibIsValidTextGraphics (
IN CHAR16 Graphic,
OUT CHAR8 *PcAnsi, OPTIONAL
OUT CHAR8 *Ascii OPTIONAL
);
BOOLEAN
IsValidAscii (
IN CHAR16 Ascii
);
BOOLEAN
IsValidEfiCntlChar (
IN CHAR16 c
);
CHAR16 *
LibGetUiString (
IN EFI_HANDLE Handle,
IN UI_STRING_TYPE StringType,
IN ISO_639_2 *LangCode,
IN BOOLEAN ReturnDevicePathStrOnMismatch
);
CHAR8*
LibGetSmbiosString (
IN SMBIOS_STRUCTURE_POINTER *Smbios,
IN UINT16 StringNumber
);
EFI_STATUS
LibGetSmbiosSystemGuidAndSerialNumber (
IN EFI_GUID *SystemGuid,
OUT CHAR8 **SystemSerialNumber
);
EFI_STATUS
InitializeGlobalIoDevice (
IN EFI_DEVICE_PATH *DevicePath,
IN EFI_GUID *Protocol,
IN CHAR8 *ErrorStr,
OUT EFI_DEVICE_IO_INTERFACE **GlobalIoFncs
);
UINT32
ReadPort (
IN EFI_DEVICE_IO_INTERFACE *GlobalIoFncs,
IN EFI_IO_WIDTH Width,
IN UINTN Port
);
UINT32
WritePort (
IN EFI_DEVICE_IO_INTERFACE *GlobalIoFncs,
IN EFI_IO_WIDTH Width,
IN UINTN Port,
IN UINTN Data
);
UINT32
ReadPciConfig (
IN EFI_DEVICE_IO_INTERFACE *GlobalIoFncs,
IN EFI_IO_WIDTH Width,
IN UINTN Port
);
UINT32
WritePciConfig (
IN EFI_DEVICE_IO_INTERFACE *GlobalIoFncs,
IN EFI_IO_WIDTH Width,
IN UINTN Port,
IN UINTN Data
);
extern EFI_DEVICE_IO_INTERFACE *GlobalIoFncs;
#define outp(_Port, _DataByte) (UINT8)WritePort(GlobalIoFncs, IO_UINT8, (UINTN)_Port, (UINTN)_DataByte)
#define inp(_Port) (UINT8)ReadPort(GlobalIoFncs, IO_UINT8, (UINTN)_Port)
#define outpw(_Port, _DataByte) (UINT16)WritePort(GlobalIoFncs, IO_UINT16, (UINTN)_Port, (UINTN)_DataByte)
#define inpw(_Port) (UINT16)ReadPort(GlobalIoFncs, IO_UINT16, (UINTN)_Port)
#define outpd(_Port, _DataByte) (UINT32)WritePort(GlobalIoFncs, IO_UINT32, (UINTN)_Port, (UINTN)_DataByte)
#define inpd(_Port) (UINT32)ReadPort(GlobalIoFncs, IO_UINT32, (UINTN)_Port)
#define writepci8(_Addr, _DataByte) (UINT8)WritePciConfig(GlobalIoFncs, IO_UINT8, (UINTN)_Addr, (UINTN)_DataByte)
#define readpci8(_Addr) (UINT8)ReadPciConfig(GlobalIoFncs, IO_UINT8, (UINTN)_Addr)
#define writepci16(_Addr, _DataByte) (UINT16)WritePciConfig(GlobalIoFncs, IO_UINT16, (UINTN)_Addr, (UINTN)_DataByte)
#define readpci16(_Addr) (UINT16)ReadPciConfig(GlobalIoFncs, IO_UINT16, (UINTN)_Addr)
#define writepci32(_Addr, _DataByte) (UINT32)WritePciConfig(GlobalIoFncs, IO_UINT32, (UINTN)_Addr, (UINTN)_DataByte)
#define readpci32(_Addr) (UINT32)ReadPciConfig(GlobalIoFncs, IO_UINT32, (UINTN)_Addr)
#define Pause() WaitForSingleEvent (ST->ConIn->WaitForKey, 0)
#define Port80(_PostCode) GlobalIoFncs->Io.Write (GlobalIoFncs, IO_UINT16, (UINT64)0x80, 1, &(_PostCode))
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef GNU_EFI_SETJMP_H
#define GNU_EFI_SETJMP_H
#include "eficompiler.h"
#include "efisetjmp_arch.h"
extern UINTN setjmp(jmp_buf env) __attribute__((returns_twice));
extern VOID longjmp(jmp_buf env, UINTN value) __attribute__((noreturn));
#endif /* GNU_EFI_SETJMP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_ROMLOAD_H
#define _EFI_ROMLOAD_H
#define ROM_SIGNATURE 0xaa55
#define PCIDS_SIGNATURE "PCIR"
#pragma pack(push)
#pragma pack(1)
typedef struct
{
UINT8 Pcids_Sig[4];
UINT16 VendId;
UINT16 DevId;
UINT16 Vpd_Off;
UINT16 Size;
UINT8 Rev;
UINT8 Class_Code[3];
UINT16 Image_Len;
UINT16 Rev_Lvl;
UINT8 Code_Type;
UINT8 Indi;
UINT16 Rsvd;
}PciDataStructure;
typedef struct
{
UINT16 Size;
UINT32 Header_Sig;
UINT16 SubSystem;
UINT16 MachineType;
UINT8 Resvd[10];
UINT16 EfiOffset;
}ArchData;
typedef struct
{
UINT16 Rom_Sig;
ArchData Arch_Data;
UINT16 Pcids_Off;
UINT8 resvd[38];
}RomHeader;
#pragma pack(pop)
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFIPXEBC_H
#define _EFIPXEBC_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efipxebc.h
Abstract:
EFI PXE Base Code Protocol
Revision History
--*/
//
// PXE Base Code protocol
//
#define EFI_PXE_BASE_CODE_PROTOCOL_GUID \
{ 0x03c4e603, 0xac28, 0x11d3, {0x9a, 0x2d, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
INTERFACE_DECL(_EFI_PXE_BASE_CODE_PROTOCOL);
#define DEFAULT_TTL 4
#define DEFAULT_ToS 0
//
// Address definitions
//
typedef union {
UINT32 Addr[4];
EFI_IPv4_ADDRESS v4;
EFI_IPv6_ADDRESS v6;
} EFI_IP_ADDRESS;
typedef UINT16 EFI_PXE_BASE_CODE_UDP_PORT;
//
// Packet definitions
//
typedef struct {
UINT8 BootpOpcode;
UINT8 BootpHwType;
UINT8 BootpHwAddrLen;
UINT8 BootpGateHops;
UINT32 BootpIdent;
UINT16 BootpSeconds;
UINT16 BootpFlags;
UINT8 BootpCiAddr[4];
UINT8 BootpYiAddr[4];
UINT8 BootpSiAddr[4];
UINT8 BootpGiAddr[4];
UINT8 BootpHwAddr[16];
UINT8 BootpSrvName[64];
UINT8 BootpBootFile[128];
UINT32 DhcpMagik;
UINT8 DhcpOptions[56];
} EFI_PXE_BASE_CODE_DHCPV4_PACKET;
typedef struct {
UINT32 MessageType:8;
UINT32 TransactionId:24;
UINT8 DhcpOptions[1024];
} EFI_PXE_BASE_CODE_DHCPV6_PACKET;
typedef union {
UINT8 Raw[1472];
EFI_PXE_BASE_CODE_DHCPV4_PACKET Dhcpv4;
EFI_PXE_BASE_CODE_DHCPV6_PACKET Dhcpv6;
} EFI_PXE_BASE_CODE_PACKET;
typedef struct {
UINT8 Type;
UINT8 Code;
UINT16 Checksum;
union {
UINT32 reserved;
UINT32 Mtu;
UINT32 Pointer;
struct {
UINT16 Identifier;
UINT16 Sequence;
} Echo;
} u;
UINT8 Data[494];
} EFI_PXE_BASE_CODE_ICMP_ERROR;
typedef struct {
UINT8 ErrorCode;
CHAR8 ErrorString[127];
} EFI_PXE_BASE_CODE_TFTP_ERROR;
//
// IP Receive Filter definitions
//
#define EFI_PXE_BASE_CODE_MAX_IPCNT 8
typedef struct {
UINT8 Filters;
UINT8 IpCnt;
UINT16 reserved;
EFI_IP_ADDRESS IpList[EFI_PXE_BASE_CODE_MAX_IPCNT];
} EFI_PXE_BASE_CODE_IP_FILTER;
#define EFI_PXE_BASE_CODE_IP_FILTER_STATION_IP 0x0001
#define EFI_PXE_BASE_CODE_IP_FILTER_BROADCAST 0x0002
#define EFI_PXE_BASE_CODE_IP_FILTER_PROMISCUOUS 0x0004
#define EFI_PXE_BASE_CODE_IP_FILTER_PROMISCUOUS_MULTICAST 0x0008
//
// ARP Cache definitions
//
typedef struct {
EFI_IP_ADDRESS IpAddr;
EFI_MAC_ADDRESS MacAddr;
} EFI_PXE_BASE_CODE_ARP_ENTRY;
typedef struct {
EFI_IP_ADDRESS IpAddr;
EFI_IP_ADDRESS SubnetMask;
EFI_IP_ADDRESS GwAddr;
} EFI_PXE_BASE_CODE_ROUTE_ENTRY;
//
// UDP definitions
//
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_SRC_IP 0x0001
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_SRC_PORT 0x0002
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_DEST_IP 0x0004
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_ANY_DEST_PORT 0x0008
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_USE_FILTER 0x0010
#define EFI_PXE_BASE_CODE_UDP_OPFLAGS_MAY_FRAGMENT 0x0020
//
// Discover() definitions
//
#define EFI_PXE_BASE_CODE_BOOT_TYPE_BOOTSTRAP 0
#define EFI_PXE_BASE_CODE_BOOT_TYPE_MS_WINNT_RIS 1
#define EFI_PXE_BASE_CODE_BOOT_TYPE_INTEL_LCM 2
#define EFI_PXE_BASE_CODE_BOOT_TYPE_DOSUNDI 3
#define EFI_PXE_BASE_CODE_BOOT_TYPE_NEC_ESMPRO 4
#define EFI_PXE_BASE_CODE_BOOT_TYPE_IBM_WSoD 5
#define EFI_PXE_BASE_CODE_BOOT_TYPE_IBM_LCCM 6
#define EFI_PXE_BASE_CODE_BOOT_TYPE_CA_UNICENTER_TNG 7
#define EFI_PXE_BASE_CODE_BOOT_TYPE_HP_OPENVIEW 8
#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_9 9
#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_10 10
#define EFI_PXE_BASE_CODE_BOOT_TYPE_ALTIRIS_11 11
#define EFI_PXE_BASE_CODE_BOOT_TYPE_NOT_USED_12 12
#define EFI_PXE_BASE_CODE_BOOT_TYPE_REDHAT_INSTALL 13
#define EFI_PXE_BASE_CODE_BOOT_TYPE_REDHAT_BOOT 14
#define EFI_PXE_BASE_CODE_BOOT_TYPE_REMBO 15
#define EFI_PXE_BASE_CODE_BOOT_TYPE_BEOBOOT 16
//
// 17 through 32767 are reserved
// 32768 through 65279 are for vendor use
// 65280 through 65534 are reserved
//
#define EFI_PXE_BASE_CODE_BOOT_TYPE_PXETEST 65535
#define EFI_PXE_BASE_CODE_BOOT_LAYER_MASK 0x7FFF
#define EFI_PXE_BASE_CODE_BOOT_LAYER_INITIAL 0x0000
typedef struct {
UINT16 Type;
BOOLEAN AcceptAnyResponse;
UINT8 Reserved;
EFI_IP_ADDRESS IpAddr;
} EFI_PXE_BASE_CODE_SRVLIST;
typedef struct {
BOOLEAN UseMCast;
BOOLEAN UseBCast;
BOOLEAN UseUCast;
BOOLEAN MustUseList;
EFI_IP_ADDRESS ServerMCastIp;
UINT16 IpCnt;
EFI_PXE_BASE_CODE_SRVLIST SrvList[1];
} EFI_PXE_BASE_CODE_DISCOVER_INFO;
//
// Mtftp() definitions
//
typedef enum {
EFI_PXE_BASE_CODE_TFTP_FIRST,
EFI_PXE_BASE_CODE_TFTP_GET_FILE_SIZE,
EFI_PXE_BASE_CODE_TFTP_READ_FILE,
EFI_PXE_BASE_CODE_TFTP_WRITE_FILE,
EFI_PXE_BASE_CODE_TFTP_READ_DIRECTORY,
EFI_PXE_BASE_CODE_MTFTP_GET_FILE_SIZE,
EFI_PXE_BASE_CODE_MTFTP_READ_FILE,
EFI_PXE_BASE_CODE_MTFTP_READ_DIRECTORY,
EFI_PXE_BASE_CODE_MTFTP_LAST
} EFI_PXE_BASE_CODE_TFTP_OPCODE;
typedef struct {
EFI_IP_ADDRESS MCastIp;
EFI_PXE_BASE_CODE_UDP_PORT CPort;
EFI_PXE_BASE_CODE_UDP_PORT SPort;
UINT16 ListenTimeout;
UINT16 TransmitTimeout;
} EFI_PXE_BASE_CODE_MTFTP_INFO;
//
// PXE Base Code Mode structure
//
#define EFI_PXE_BASE_CODE_MAX_ARP_ENTRIES 8
#define EFI_PXE_BASE_CODE_MAX_ROUTE_ENTRIES 8
typedef struct {
BOOLEAN Started;
BOOLEAN Ipv6Available;
BOOLEAN Ipv6Supported;
BOOLEAN UsingIpv6;
BOOLEAN BisSupported;
BOOLEAN BisDetected;
BOOLEAN AutoArp;
BOOLEAN SendGUID;
BOOLEAN DhcpDiscoverValid;
BOOLEAN DhcpAckReceived;
BOOLEAN ProxyOfferReceived;
BOOLEAN PxeDiscoverValid;
BOOLEAN PxeReplyReceived;
BOOLEAN PxeBisReplyReceived;
BOOLEAN IcmpErrorReceived;
BOOLEAN TftpErrorReceived;
BOOLEAN MakeCallbacks;
UINT8 TTL;
UINT8 ToS;
EFI_IP_ADDRESS StationIp;
EFI_IP_ADDRESS SubnetMask;
EFI_PXE_BASE_CODE_PACKET DhcpDiscover;
EFI_PXE_BASE_CODE_PACKET DhcpAck;
EFI_PXE_BASE_CODE_PACKET ProxyOffer;
EFI_PXE_BASE_CODE_PACKET PxeDiscover;
EFI_PXE_BASE_CODE_PACKET PxeReply;
EFI_PXE_BASE_CODE_PACKET PxeBisReply;
EFI_PXE_BASE_CODE_IP_FILTER IpFilter;
UINT32 ArpCacheEntries;
EFI_PXE_BASE_CODE_ARP_ENTRY ArpCache[EFI_PXE_BASE_CODE_MAX_ARP_ENTRIES];
UINT32 RouteTableEntries;
EFI_PXE_BASE_CODE_ROUTE_ENTRY RouteTable[EFI_PXE_BASE_CODE_MAX_ROUTE_ENTRIES];
EFI_PXE_BASE_CODE_ICMP_ERROR IcmpError;
EFI_PXE_BASE_CODE_TFTP_ERROR TftpError;
} EFI_PXE_BASE_CODE_MODE;
//
// PXE Base Code Interface Function definitions
//
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_START) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN BOOLEAN UseIpv6
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_STOP) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_DHCP) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN BOOLEAN SortOffers
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_DISCOVER) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN UINT16 Type,
IN UINT16 *Layer,
IN BOOLEAN UseBis,
IN OUT EFI_PXE_BASE_CODE_DISCOVER_INFO *Info OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_MTFTP) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN EFI_PXE_BASE_CODE_TFTP_OPCODE Operation,
IN OUT VOID *BufferPtr OPTIONAL,
IN BOOLEAN Overwrite,
IN OUT UINT64 *BufferSize,
IN UINTN *BlockSize OPTIONAL,
IN EFI_IP_ADDRESS *ServerIp,
IN UINT8 *Filename,
IN EFI_PXE_BASE_CODE_MTFTP_INFO *Info OPTIONAL,
IN BOOLEAN DontUseBuffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_UDP_WRITE) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN UINT16 OpFlags,
IN EFI_IP_ADDRESS *DestIp,
IN EFI_PXE_BASE_CODE_UDP_PORT *DestPort,
IN EFI_IP_ADDRESS *GatewayIp, OPTIONAL
IN EFI_IP_ADDRESS *SrcIp, OPTIONAL
IN OUT EFI_PXE_BASE_CODE_UDP_PORT *SrcPort, OPTIONAL
IN UINTN *HeaderSize, OPTIONAL
IN VOID *HeaderPtr, OPTIONAL
IN UINTN *BufferSize,
IN VOID *BufferPtr
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_UDP_READ) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN UINT16 OpFlags,
IN OUT EFI_IP_ADDRESS *DestIp, OPTIONAL
IN OUT EFI_PXE_BASE_CODE_UDP_PORT *DestPort, OPTIONAL
IN OUT EFI_IP_ADDRESS *SrcIp, OPTIONAL
IN OUT EFI_PXE_BASE_CODE_UDP_PORT *SrcPort, OPTIONAL
IN UINTN *HeaderSize, OPTIONAL
IN VOID *HeaderPtr, OPTIONAL
IN OUT UINTN *BufferSize,
IN VOID *BufferPtr
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_SET_IP_FILTER) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN EFI_PXE_BASE_CODE_IP_FILTER *NewFilter
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_ARP) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN EFI_IP_ADDRESS *IpAddr,
IN EFI_MAC_ADDRESS *MacAddr OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_SET_PARAMETERS) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN BOOLEAN *NewAutoArp, OPTIONAL
IN BOOLEAN *NewSendGUID, OPTIONAL
IN UINT8 *NewTTL, OPTIONAL
IN UINT8 *NewToS, OPTIONAL
IN BOOLEAN *NewMakeCallback OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_SET_STATION_IP) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
IN EFI_IP_ADDRESS *NewStationIp, OPTIONAL
IN EFI_IP_ADDRESS *NewSubnetMask OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PXE_BASE_CODE_SET_PACKETS) (
IN struct _EFI_PXE_BASE_CODE_PROTOCOL *This,
BOOLEAN *NewDhcpDiscoverValid, OPTIONAL
BOOLEAN *NewDhcpAckReceived, OPTIONAL
BOOLEAN *NewProxyOfferReceived, OPTIONAL
BOOLEAN *NewPxeDiscoverValid, OPTIONAL
BOOLEAN *NewPxeReplyReceived, OPTIONAL
BOOLEAN *NewPxeBisReplyReceived,OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewDhcpDiscover, OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewDhcpAck, OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewProxyOffer, OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewPxeDiscover, OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewPxeReply, OPTIONAL
IN EFI_PXE_BASE_CODE_PACKET *NewPxeBisReply OPTIONAL
);
//
// PXE Base Code Protocol structure
//
#define EFI_PXE_BASE_CODE_PROTOCOL_REVISION 0x00010000
#define EFI_PXE_BASE_CODE_INTERFACE_REVISION EFI_PXE_BASE_CODE_PROTOCOL_REVISION
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL {
UINT64 Revision;
EFI_PXE_BASE_CODE_START Start;
EFI_PXE_BASE_CODE_STOP Stop;
EFI_PXE_BASE_CODE_DHCP Dhcp;
EFI_PXE_BASE_CODE_DISCOVER Discover;
EFI_PXE_BASE_CODE_MTFTP Mtftp;
EFI_PXE_BASE_CODE_UDP_WRITE UdpWrite;
EFI_PXE_BASE_CODE_UDP_READ UdpRead;
EFI_PXE_BASE_CODE_SET_IP_FILTER SetIpFilter;
EFI_PXE_BASE_CODE_ARP Arp;
EFI_PXE_BASE_CODE_SET_PARAMETERS SetParameters;
EFI_PXE_BASE_CODE_SET_STATION_IP SetStationIp;
EFI_PXE_BASE_CODE_SET_PACKETS SetPackets;
EFI_PXE_BASE_CODE_MODE *Mode;
} EFI_PXE_BASE_CODE_PROTOCOL;
// Note: Because it conflicted with the EDK2 struct name, the
// 'EFI_PXE_BASE_CODE_PROTOCOL' GUID definition, from older
// versions of gnu-efi, is now obsoleted.
// Use 'EFI_PXE_BASE_CODE_PROTOCOL_GUID' instead.
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL _EFI_PXE_BASE_CODE;
typedef struct _EFI_PXE_BASE_CODE_PROTOCOL EFI_PXE_BASE_CODE;
//
// Call Back Definitions
//
#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_GUID \
{ 0x245dca21, 0xfb7b, 0x11d3, {0x8f, 0x01, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
//
// Revision Number
//
#define EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION 0x00010000
#define EFI_PXE_BASE_CODE_CALLBACK_INTERFACE_REVISION EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_REVISION
INTERFACE_DECL(_EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL);
typedef enum {
EFI_PXE_BASE_CODE_FUNCTION_FIRST,
EFI_PXE_BASE_CODE_FUNCTION_DHCP,
EFI_PXE_BASE_CODE_FUNCTION_DISCOVER,
EFI_PXE_BASE_CODE_FUNCTION_MTFTP,
EFI_PXE_BASE_CODE_FUNCTION_UDP_WRITE,
EFI_PXE_BASE_CODE_FUNCTION_UDP_READ,
EFI_PXE_BASE_CODE_FUNCTION_ARP,
EFI_PXE_BASE_CODE_FUNCTION_IGMP,
EFI_PXE_BASE_CODE_PXE_FUNCTION_LAST
} EFI_PXE_BASE_CODE_FUNCTION;
typedef enum {
EFI_PXE_BASE_CODE_CALLBACK_STATUS_FIRST,
EFI_PXE_BASE_CODE_CALLBACK_STATUS_CONTINUE,
EFI_PXE_BASE_CODE_CALLBACK_STATUS_ABORT,
EFI_PXE_BASE_CODE_CALLBACK_STATUS_LAST
} EFI_PXE_BASE_CODE_CALLBACK_STATUS;
typedef
EFI_PXE_BASE_CODE_CALLBACK_STATUS
(EFIAPI *EFI_PXE_CALLBACK) (
IN struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL *This,
IN EFI_PXE_BASE_CODE_FUNCTION Function,
IN BOOLEAN Received,
IN UINT32 PacketLen,
IN EFI_PXE_BASE_CODE_PACKET *Packet OPTIONAL
);
typedef struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL {
UINT64 Revision;
EFI_PXE_CALLBACK Callback;
} EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL;
// Note: Because it conflicted with the EDK2 struct name, the
// 'EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL' GUID definition, from
// older versions of gnu-efi, is now obsoleted.
// Use 'EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL_GUID' instead.
typedef struct _EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL _EFI_PXE_BASE_CODE_CALLBACK;
typedef EFI_PXE_BASE_CODE_CALLBACK_PROTOCOL EFI_PXE_BASE_CODE_CALLBACK;
#endif /* _EFIPXEBC_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_CON_H
#define _EFI_CON_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
eficon.h
Abstract:
EFI console protocols
Revision History
--*/
//
// Text output protocol
//
#define EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_GUID \
{ 0x387477c2, 0x69c7, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define SIMPLE_TEXT_OUTPUT_PROTOCOL EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL_GUID
INTERFACE_DECL(_SIMPLE_TEXT_OUTPUT_INTERFACE);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_RESET) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_OUTPUT_STRING) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN CHAR16 *String
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_TEST_STRING) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN CHAR16 *String
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_QUERY_MODE) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN UINTN ModeNumber,
OUT UINTN *Columns,
OUT UINTN *Rows
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_SET_MODE) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN UINTN ModeNumber
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_SET_ATTRIBUTE) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN UINTN Attribute
);
#define EFI_BLACK 0x00
#define EFI_BLUE 0x01
#define EFI_GREEN 0x02
#define EFI_CYAN (EFI_BLUE | EFI_GREEN)
#define EFI_RED 0x04
#define EFI_MAGENTA (EFI_BLUE | EFI_RED)
#define EFI_BROWN (EFI_GREEN | EFI_RED)
#define EFI_LIGHTGRAY (EFI_BLUE | EFI_GREEN | EFI_RED)
#define EFI_BRIGHT 0x08
#define EFI_DARKGRAY (EFI_BRIGHT)
#define EFI_LIGHTBLUE (EFI_BLUE | EFI_BRIGHT)
#define EFI_LIGHTGREEN (EFI_GREEN | EFI_BRIGHT)
#define EFI_LIGHTCYAN (EFI_CYAN | EFI_BRIGHT)
#define EFI_LIGHTRED (EFI_RED | EFI_BRIGHT)
#define EFI_LIGHTMAGENTA (EFI_MAGENTA | EFI_BRIGHT)
#define EFI_YELLOW (EFI_BROWN | EFI_BRIGHT)
#define EFI_WHITE (EFI_BLUE | EFI_GREEN | EFI_RED | EFI_BRIGHT)
#define EFI_TEXT_ATTR(f,b) ((f) | ((b) << 4))
#define EFI_BACKGROUND_BLACK 0x00
#define EFI_BACKGROUND_BLUE 0x10
#define EFI_BACKGROUND_GREEN 0x20
#define EFI_BACKGROUND_CYAN (EFI_BACKGROUND_BLUE | EFI_BACKGROUND_GREEN)
#define EFI_BACKGROUND_RED 0x40
#define EFI_BACKGROUND_MAGENTA (EFI_BACKGROUND_BLUE | EFI_BACKGROUND_RED)
#define EFI_BACKGROUND_BROWN (EFI_BACKGROUND_GREEN | EFI_BACKGROUND_RED)
#define EFI_BACKGROUND_LIGHTGRAY (EFI_BACKGROUND_BLUE | EFI_BACKGROUND_GREEN | EFI_BACKGROUND_RED)
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_CLEAR_SCREEN) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_SET_CURSOR_POSITION) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN UINTN Column,
IN UINTN Row
);
typedef
EFI_STATUS
(EFIAPI *EFI_TEXT_ENABLE_CURSOR) (
IN struct _SIMPLE_TEXT_OUTPUT_INTERFACE *This,
IN BOOLEAN Enable
);
typedef struct {
INT32 MaxMode;
// current settings
INT32 Mode;
INT32 Attribute;
INT32 CursorColumn;
INT32 CursorRow;
BOOLEAN CursorVisible;
} SIMPLE_TEXT_OUTPUT_MODE;
typedef struct _SIMPLE_TEXT_OUTPUT_INTERFACE {
EFI_TEXT_RESET Reset;
EFI_TEXT_OUTPUT_STRING OutputString;
EFI_TEXT_TEST_STRING TestString;
EFI_TEXT_QUERY_MODE QueryMode;
EFI_TEXT_SET_MODE SetMode;
EFI_TEXT_SET_ATTRIBUTE SetAttribute;
EFI_TEXT_CLEAR_SCREEN ClearScreen;
EFI_TEXT_SET_CURSOR_POSITION SetCursorPosition;
EFI_TEXT_ENABLE_CURSOR EnableCursor;
// Current mode
SIMPLE_TEXT_OUTPUT_MODE *Mode;
} SIMPLE_TEXT_OUTPUT_INTERFACE, EFI_SIMPLE_TEXT_OUT_PROTOCOL;
//
// Define's for required EFI Unicode Box Draw character
//
#define BOXDRAW_HORIZONTAL 0x2500
#define BOXDRAW_VERTICAL 0x2502
#define BOXDRAW_DOWN_RIGHT 0x250c
#define BOXDRAW_DOWN_LEFT 0x2510
#define BOXDRAW_UP_RIGHT 0x2514
#define BOXDRAW_UP_LEFT 0x2518
#define BOXDRAW_VERTICAL_RIGHT 0x251c
#define BOXDRAW_VERTICAL_LEFT 0x2524
#define BOXDRAW_DOWN_HORIZONTAL 0x252c
#define BOXDRAW_UP_HORIZONTAL 0x2534
#define BOXDRAW_VERTICAL_HORIZONTAL 0x253c
#define BOXDRAW_DOUBLE_HORIZONTAL 0x2550
#define BOXDRAW_DOUBLE_VERTICAL 0x2551
#define BOXDRAW_DOWN_RIGHT_DOUBLE 0x2552
#define BOXDRAW_DOWN_DOUBLE_RIGHT 0x2553
#define BOXDRAW_DOUBLE_DOWN_RIGHT 0x2554
#define BOXDRAW_DOWN_LEFT_DOUBLE 0x2555
#define BOXDRAW_DOWN_DOUBLE_LEFT 0x2556
#define BOXDRAW_DOUBLE_DOWN_LEFT 0x2557
#define BOXDRAW_UP_RIGHT_DOUBLE 0x2558
#define BOXDRAW_UP_DOUBLE_RIGHT 0x2559
#define BOXDRAW_DOUBLE_UP_RIGHT 0x255a
#define BOXDRAW_UP_LEFT_DOUBLE 0x255b
#define BOXDRAW_UP_DOUBLE_LEFT 0x255c
#define BOXDRAW_DOUBLE_UP_LEFT 0x255d
#define BOXDRAW_VERTICAL_RIGHT_DOUBLE 0x255e
#define BOXDRAW_VERTICAL_DOUBLE_RIGHT 0x255f
#define BOXDRAW_DOUBLE_VERTICAL_RIGHT 0x2560
#define BOXDRAW_VERTICAL_LEFT_DOUBLE 0x2561
#define BOXDRAW_VERTICAL_DOUBLE_LEFT 0x2562
#define BOXDRAW_DOUBLE_VERTICAL_LEFT 0x2563
#define BOXDRAW_DOWN_HORIZONTAL_DOUBLE 0x2564
#define BOXDRAW_DOWN_DOUBLE_HORIZONTAL 0x2565
#define BOXDRAW_DOUBLE_DOWN_HORIZONTAL 0x2566
#define BOXDRAW_UP_HORIZONTAL_DOUBLE 0x2567
#define BOXDRAW_UP_DOUBLE_HORIZONTAL 0x2568
#define BOXDRAW_DOUBLE_UP_HORIZONTAL 0x2569
#define BOXDRAW_VERTICAL_HORIZONTAL_DOUBLE 0x256a
#define BOXDRAW_VERTICAL_DOUBLE_HORIZONTAL 0x256b
#define BOXDRAW_DOUBLE_VERTICAL_HORIZONTAL 0x256c
//
// EFI Required Block Elements Code Chart
//
#define BLOCKELEMENT_FULL_BLOCK 0x2588
#define BLOCKELEMENT_LIGHT_SHADE 0x2591
//
// EFI Required Geometric Shapes Code Chart
//
#define GEOMETRICSHAPE_UP_TRIANGLE 0x25b2
#define GEOMETRICSHAPE_RIGHT_TRIANGLE 0x25ba
#define GEOMETRICSHAPE_DOWN_TRIANGLE 0x25bc
#define GEOMETRICSHAPE_LEFT_TRIANGLE 0x25c4
//
// EFI Required Arrow shapes
//
#define ARROW_UP 0x2191
#define ARROW_DOWN 0x2193
//
// Text input protocol
//
#define EFI_SIMPLE_TEXT_INPUT_PROTOCOL_GUID \
{ 0x387477c1, 0x69c7, 0x11d2, {0x8e, 0x39, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
#define SIMPLE_TEXT_INPUT_PROTOCOL EFI_SIMPLE_TEXT_INPUT_PROTOCOL_GUID
INTERFACE_DECL(_SIMPLE_INPUT_INTERFACE);
typedef struct {
UINT16 ScanCode;
CHAR16 UnicodeChar;
} EFI_INPUT_KEY;
//
// Baseline unicode control chars
//
#define CHAR_NULL 0x0000
#define CHAR_BACKSPACE 0x0008
#define CHAR_TAB 0x0009
#define CHAR_LINEFEED 0x000A
#define CHAR_CARRIAGE_RETURN 0x000D
//
// Scan codes for base line keys
//
#define SCAN_NULL 0x0000
#define SCAN_UP 0x0001
#define SCAN_DOWN 0x0002
#define SCAN_RIGHT 0x0003
#define SCAN_LEFT 0x0004
#define SCAN_HOME 0x0005
#define SCAN_END 0x0006
#define SCAN_INSERT 0x0007
#define SCAN_DELETE 0x0008
#define SCAN_PAGE_UP 0x0009
#define SCAN_PAGE_DOWN 0x000A
#define SCAN_F1 0x000B
#define SCAN_F2 0x000C
#define SCAN_F3 0x000D
#define SCAN_F4 0x000E
#define SCAN_F5 0x000F
#define SCAN_F6 0x0010
#define SCAN_F7 0x0011
#define SCAN_F8 0x0012
#define SCAN_F9 0x0013
#define SCAN_F10 0x0014
#define SCAN_F11 0x0015
#define SCAN_F12 0x0016
#define SCAN_ESC 0x0017
typedef
EFI_STATUS
(EFIAPI *EFI_INPUT_RESET) (
IN struct _SIMPLE_INPUT_INTERFACE *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_INPUT_READ_KEY) (
IN struct _SIMPLE_INPUT_INTERFACE *This,
OUT EFI_INPUT_KEY *Key
);
typedef struct _SIMPLE_INPUT_INTERFACE {
EFI_INPUT_RESET Reset;
EFI_INPUT_READ_KEY ReadKeyStroke;
EFI_EVENT WaitForKey;
} SIMPLE_INPUT_INTERFACE, EFI_SIMPLE_TEXT_IN_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_ERR_H
#define _EFI_ERR_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efierr.h
Abstract:
EFI error codes
Revision History
--*/
#define EFIWARN(a) (a)
#define EFI_ERROR(a) (((INTN) a) < 0)
#define EFI_SUCCESS 0
#define EFI_LOAD_ERROR EFIERR(1)
#define EFI_INVALID_PARAMETER EFIERR(2)
#define EFI_UNSUPPORTED EFIERR(3)
#define EFI_BAD_BUFFER_SIZE EFIERR(4)
#define EFI_BUFFER_TOO_SMALL EFIERR(5)
#define EFI_NOT_READY EFIERR(6)
#define EFI_DEVICE_ERROR EFIERR(7)
#define EFI_WRITE_PROTECTED EFIERR(8)
#define EFI_OUT_OF_RESOURCES EFIERR(9)
#define EFI_VOLUME_CORRUPTED EFIERR(10)
#define EFI_VOLUME_FULL EFIERR(11)
#define EFI_NO_MEDIA EFIERR(12)
#define EFI_MEDIA_CHANGED EFIERR(13)
#define EFI_NOT_FOUND EFIERR(14)
#define EFI_ACCESS_DENIED EFIERR(15)
#define EFI_NO_RESPONSE EFIERR(16)
#define EFI_NO_MAPPING EFIERR(17)
#define EFI_TIMEOUT EFIERR(18)
#define EFI_NOT_STARTED EFIERR(19)
#define EFI_ALREADY_STARTED EFIERR(20)
#define EFI_ABORTED EFIERR(21)
#define EFI_ICMP_ERROR EFIERR(22)
#define EFI_TFTP_ERROR EFIERR(23)
#define EFI_PROTOCOL_ERROR EFIERR(24)
#define EFI_INCOMPATIBLE_VERSION EFIERR(25)
#define EFI_SECURITY_VIOLATION EFIERR(26)
#define EFI_CRC_ERROR EFIERR(27)
#define EFI_END_OF_MEDIA EFIERR(28)
#define EFI_END_OF_FILE EFIERR(31)
#define EFI_INVALID_LANGUAGE EFIERR(32)
#define EFI_COMPROMISED_DATA EFIERR(33)
#define EFI_WARN_UNKOWN_GLYPH EFIWARN(1)
#define EFI_WARN_UNKNOWN_GLYPH EFIWARN(1)
#define EFI_WARN_DELETE_FAILURE EFIWARN(2)
#define EFI_WARN_WRITE_FAILURE EFIWARN(3)
#define EFI_WARN_BUFFER_TOO_SMALL EFIWARN(4)
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_API_H
#define _EFI_API_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efiapi.h
Abstract:
Global EFI runtime & boot service interfaces
Revision History
--*/
//
// EFI Specification Revision
//
#define EFI_SPECIFICATION_MAJOR_REVISION 1
#define EFI_SPECIFICATION_MINOR_REVISION 02
//
// Declare forward referenced data structures
//
INTERFACE_DECL(_EFI_SYSTEM_TABLE);
//
// EFI Memory
//
typedef
EFI_STATUS
(EFIAPI *EFI_ALLOCATE_PAGES) (
IN EFI_ALLOCATE_TYPE Type,
IN EFI_MEMORY_TYPE MemoryType,
IN UINTN NoPages,
OUT EFI_PHYSICAL_ADDRESS *Memory
);
typedef
EFI_STATUS
(EFIAPI *EFI_FREE_PAGES) (
IN EFI_PHYSICAL_ADDRESS Memory,
IN UINTN NoPages
);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_MEMORY_MAP) (
IN OUT UINTN *MemoryMapSize,
IN OUT EFI_MEMORY_DESCRIPTOR *MemoryMap,
OUT UINTN *MapKey,
OUT UINTN *DescriptorSize,
OUT UINT32 *DescriptorVersion
);
#define NextMemoryDescriptor(Ptr,Size) ((EFI_MEMORY_DESCRIPTOR *) (((UINT8 *) Ptr) + Size))
typedef
EFI_STATUS
(EFIAPI *EFI_ALLOCATE_POOL) (
IN EFI_MEMORY_TYPE PoolType,
IN UINTN Size,
OUT VOID **Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_FREE_POOL) (
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_SET_VIRTUAL_ADDRESS_MAP) (
IN UINTN MemoryMapSize,
IN UINTN DescriptorSize,
IN UINT32 DescriptorVersion,
IN EFI_MEMORY_DESCRIPTOR *VirtualMap
);
#define EFI_OPTIONAL_PTR 0x00000001
#define EFI_INTERNAL_FNC 0x00000002 // Pointer to internal runtime fnc
#define EFI_INTERNAL_PTR 0x00000004 // Pointer to internal runtime data
typedef
EFI_STATUS
(EFIAPI *EFI_CONVERT_POINTER) (
IN UINTN DebugDisposition,
IN OUT VOID **Address
);
//
// EFI Events
//
#define EVT_TIMER 0x80000000
#define EVT_RUNTIME 0x40000000
#define EVT_RUNTIME_CONTEXT 0x20000000
#define EVT_NOTIFY_WAIT 0x00000100
#define EVT_NOTIFY_SIGNAL 0x00000200
#define EVT_SIGNAL_EXIT_BOOT_SERVICES 0x00000201
#define EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE 0x60000202
#define EVT_EFI_SIGNAL_MASK 0x000000FF
#define EVT_EFI_SIGNAL_MAX 4
#define EFI_EVENT_TIMER EVT_TIMER
#define EFI_EVENT_RUNTIME EVT_RUNTIME
#define EFI_EVENT_RUNTIME_CONTEXT EVT_RUNTIME_CONTEXT
#define EFI_EVENT_NOTIFY_WAIT EVT_NOTIFY_WAIT
#define EFI_EVENT_NOTIFY_SIGNAL EVT_NOTIFY_SIGNAL
#define EFI_EVENT_SIGNAL_EXIT_BOOT_SERVICES EVT_SIGNAL_EXIT_BOOT_SERVICES
#define EFI_EVENT_SIGNAL_VIRTUAL_ADDRESS_CHANGE EVT_SIGNAL_VIRTUAL_ADDRESS_CHANGE
#define EFI_EVENT_EFI_SIGNAL_MASK EVT_EFI_SIGNAL_MASK
#define EFI_EVENT_EFI_SIGNAL_MAX EVT_EFI_SIGNAL_MAX
typedef
VOID
(EFIAPI *EFI_EVENT_NOTIFY) (
IN EFI_EVENT Event,
IN VOID *Context
);
typedef
EFI_STATUS
(EFIAPI *EFI_CREATE_EVENT) (
IN UINT32 Type,
IN EFI_TPL NotifyTpl,
IN EFI_EVENT_NOTIFY NotifyFunction,
IN VOID *NotifyContext,
OUT EFI_EVENT *Event
);
typedef enum {
TimerCancel,
TimerPeriodic,
TimerRelative,
TimerTypeMax
} EFI_TIMER_DELAY;
typedef
EFI_STATUS
(EFIAPI *EFI_SET_TIMER) (
IN EFI_EVENT Event,
IN EFI_TIMER_DELAY Type,
IN UINT64 TriggerTime
);
typedef
EFI_STATUS
(EFIAPI *EFI_SIGNAL_EVENT) (
IN EFI_EVENT Event
);
typedef
EFI_STATUS
(EFIAPI *EFI_WAIT_FOR_EVENT) (
IN UINTN NumberOfEvents,
IN EFI_EVENT *Event,
OUT UINTN *Index
);
typedef
EFI_STATUS
(EFIAPI *EFI_CLOSE_EVENT) (
IN EFI_EVENT Event
);
typedef
EFI_STATUS
(EFIAPI *EFI_CHECK_EVENT) (
IN EFI_EVENT Event
);
//
// Task priority level
//
#define TPL_APPLICATION 4
#define TPL_CALLBACK 8
#define TPL_NOTIFY 16
#define TPL_HIGH_LEVEL 31
#define EFI_TPL_APPLICATION TPL_APPLICATION
#define EFI_TPL_CALLBACK TPL_CALLBACK
#define EFI_TPL_NOTIFY TPL_NOTIFY
#define EFI_TPL_HIGH_LEVEL TPL_HIGH_LEVEL
typedef
EFI_TPL
(EFIAPI *EFI_RAISE_TPL) (
IN EFI_TPL NewTpl
);
typedef
VOID
(EFIAPI *EFI_RESTORE_TPL) (
IN EFI_TPL OldTpl
);
//
// EFI platform varibles
//
#define EFI_GLOBAL_VARIABLE \
{ 0x8BE4DF61, 0x93CA, 0x11d2, {0xAA, 0x0D, 0x00, 0xE0, 0x98, 0x03, 0x2B, 0x8C} }
// Variable attributes
#define EFI_VARIABLE_NON_VOLATILE 0x00000001
#define EFI_VARIABLE_BOOTSERVICE_ACCESS 0x00000002
#define EFI_VARIABLE_RUNTIME_ACCESS 0x00000004
#define EFI_VARIABLE_HARDWARE_ERROR_RECORD 0x00000008
#define EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS 0x00000010
#define EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS 0x00000020
#define EFI_VARIABLE_APPEND_WRITE 0x00000040
// Variable size limitation
#define EFI_MAXIMUM_VARIABLE_SIZE 1024
typedef
EFI_STATUS
(EFIAPI *EFI_GET_VARIABLE) (
IN CHAR16 *VariableName,
IN EFI_GUID *VendorGuid,
OUT UINT32 *Attributes OPTIONAL,
IN OUT UINTN *DataSize,
OUT VOID *Data
);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_NEXT_VARIABLE_NAME) (
IN OUT UINTN *VariableNameSize,
IN OUT CHAR16 *VariableName,
IN OUT EFI_GUID *VendorGuid
);
typedef
EFI_STATUS
(EFIAPI *EFI_SET_VARIABLE) (
IN CHAR16 *VariableName,
IN EFI_GUID *VendorGuid,
IN UINT32 Attributes,
IN UINTN DataSize,
IN VOID *Data
);
//
// EFI Time
//
typedef struct {
UINT32 Resolution; // 1e-6 parts per million
UINT32 Accuracy; // hertz
BOOLEAN SetsToZero; // Set clears sub-second time
} EFI_TIME_CAPABILITIES;
typedef
EFI_STATUS
(EFIAPI *EFI_GET_TIME) (
OUT EFI_TIME *Time,
OUT EFI_TIME_CAPABILITIES *Capabilities OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_SET_TIME) (
IN EFI_TIME *Time
);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_WAKEUP_TIME) (
OUT BOOLEAN *Enabled,
OUT BOOLEAN *Pending,
OUT EFI_TIME *Time
);
typedef
EFI_STATUS
(EFIAPI *EFI_SET_WAKEUP_TIME) (
IN BOOLEAN Enable,
IN EFI_TIME *Time OPTIONAL
);
//
// Image functions
//
// PE32+ Subsystem type for EFI images
#if !defined(IMAGE_SUBSYSTEM_EFI_APPLICATION)
#define IMAGE_SUBSYSTEM_EFI_APPLICATION 10
#define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER 11
#define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER 12
#endif
// PE32+ Machine type for EFI images
#if !defined(EFI_IMAGE_MACHINE_IA32)
#define EFI_IMAGE_MACHINE_IA32 0x014c
#endif
#if !defined(EFI_IMAGE_MACHINE_IA64)
#define EFI_IMAGE_MACHINE_IA64 0x0200
#endif
#if !defined(EFI_IMAGE_MACHINE_EBC)
#define EFI_IMAGE_MACHINE_EBC 0x0EBC
#endif
#if !defined(EFI_IMAGE_MACHINE_X64)
#define EFI_IMAGE_MACHINE_X64 0x8664
#endif
#if !defined(EFI_IMAGE_MACHINE_ARMTHUMB_MIXED)
#define EFI_IMAGE_MACHINE_ARMTHUMB_MIXED 0x01C2
#endif
#if !defined(EFI_IMAGE_MACHINE_AARCH64)
#define EFI_IMAGE_MACHINE_AARCH64 0xAA64
#endif
// Image Entry prototype
typedef
EFI_STATUS
(EFIAPI *EFI_IMAGE_ENTRY_POINT) (
IN EFI_HANDLE ImageHandle,
IN struct _EFI_SYSTEM_TABLE *SystemTable
);
typedef
EFI_STATUS
(EFIAPI *EFI_IMAGE_LOAD) (
IN BOOLEAN BootPolicy,
IN EFI_HANDLE ParentImageHandle,
IN EFI_DEVICE_PATH *FilePath,
IN VOID *SourceBuffer OPTIONAL,
IN UINTN SourceSize,
OUT EFI_HANDLE *ImageHandle
);
typedef
EFI_STATUS
(EFIAPI *EFI_IMAGE_START) (
IN EFI_HANDLE ImageHandle,
OUT UINTN *ExitDataSize,
OUT CHAR16 **ExitData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_EXIT) (
IN EFI_HANDLE ImageHandle,
IN EFI_STATUS ExitStatus,
IN UINTN ExitDataSize,
IN CHAR16 *ExitData OPTIONAL
);
// Image handle
/*#define LOADED_IMAGE_PROTOCOL \
{ 0x5B1B31A1, 0x9562, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B} }
#define EFI_IMAGE_INFORMATION_REVISION 0x1000
typedef struct {
UINT32 Revision;
EFI_HANDLE ParentHandle;
struct _EFI_SYSTEM_TABLE *SystemTable;
// Source location of image
EFI_HANDLE DeviceHandle;
EFI_DEVICE_PATH *FilePath;
VOID *Reserved;
// Images load options
UINT32 LoadOptionsSize;
VOID *LoadOptions;
// Location of where image was loaded
VOID *ImageBase;
UINT64 ImageSize;
EFI_MEMORY_TYPE ImageCodeType;
EFI_MEMORY_TYPE ImageDataType;
// If the driver image supports a dynamic unload request
EFI_IMAGE_UNLOAD Unload;
} EFI_LOADED_IMAGE;*/
typedef
EFI_STATUS
(EFIAPI *EFI_EXIT_BOOT_SERVICES) (
IN EFI_HANDLE ImageHandle,
IN UINTN MapKey
);
//
// Misc
//
typedef
EFI_STATUS
(EFIAPI *EFI_STALL) (
IN UINTN Microseconds
);
typedef
EFI_STATUS
(EFIAPI *EFI_SET_WATCHDOG_TIMER) (
IN UINTN Timeout,
IN UINT64 WatchdogCode,
IN UINTN DataSize,
IN CHAR16 *WatchdogData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_CONNECT_CONTROLLER) (
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE *DriverImageHandle OPTIONAL,
IN EFI_DEVICE_PATH *RemainingDevicePath OPTIONAL,
IN BOOLEAN Recursive
);
typedef
EFI_STATUS
(EFIAPI *EFI_DISCONNECT_CONTROLLER) (
IN EFI_HANDLE ControllerHandle,
IN EFI_HANDLE DriverImageHandle OPTIONAL,
IN EFI_HANDLE ChildHandle OPTIONAL
);
#define EFI_OPEN_PROTOCOL_BY_HANDLE_PROTOCOL 0x00000001
#define EFI_OPEN_PROTOCOL_GET_PROTOCOL 0x00000002
#define EFI_OPEN_PROTOCOL_TEST_PROTOCOL 0x00000004
#define EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER 0x00000008
#define EFI_OPEN_PROTOCOL_BY_DRIVER 0x00000010
#define EFI_OPEN_PROTOCOL_EXCLUSIVE 0x00000020
typedef
EFI_STATUS
(EFIAPI *EFI_OPEN_PROTOCOL) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
OUT VOID **Interface OPTIONAL,
IN EFI_HANDLE AgentHandle,
IN EFI_HANDLE ControllerHandle,
IN UINT32 Attributes
);
typedef
EFI_STATUS
(EFIAPI *EFI_CLOSE_PROTOCOL) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
IN EFI_HANDLE AgentHandle,
IN EFI_HANDLE ControllerHandle
);
typedef struct {
EFI_HANDLE AgentHandle;
EFI_HANDLE ControllerHandle;
UINT32 Attributes;
UINT32 OpenCount;
} EFI_OPEN_PROTOCOL_INFORMATION_ENTRY;
typedef
EFI_STATUS
(EFIAPI *EFI_OPEN_PROTOCOL_INFORMATION) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
OUT EFI_OPEN_PROTOCOL_INFORMATION_ENTRY **EntryBuffer,
OUT UINTN *EntryCount
);
typedef
EFI_STATUS
(EFIAPI *EFI_PROTOCOLS_PER_HANDLE) (
IN EFI_HANDLE Handle,
OUT EFI_GUID ***ProtocolBuffer,
OUT UINTN *ProtocolBufferCount
);
typedef enum {
AllHandles,
ByRegisterNotify,
ByProtocol
} EFI_LOCATE_SEARCH_TYPE;
typedef
EFI_STATUS
(EFIAPI *EFI_LOCATE_HANDLE_BUFFER) (
IN EFI_LOCATE_SEARCH_TYPE SearchType,
IN EFI_GUID *Protocol OPTIONAL,
IN VOID *SearchKey OPTIONAL,
IN OUT UINTN *NoHandles,
OUT EFI_HANDLE **Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_LOCATE_PROTOCOL) (
IN EFI_GUID *Protocol,
IN VOID *Registration OPTIONAL,
OUT VOID **Interface
);
typedef
EFI_STATUS
(EFIAPI *EFI_INSTALL_MULTIPLE_PROTOCOL_INTERFACES) (
IN OUT EFI_HANDLE *Handle,
...
);
typedef
EFI_STATUS
(EFIAPI *EFI_UNINSTALL_MULTIPLE_PROTOCOL_INTERFACES) (
IN OUT EFI_HANDLE Handle,
...
);
typedef
EFI_STATUS
(EFIAPI *EFI_CALCULATE_CRC32) (
IN VOID *Data,
IN UINTN DataSize,
OUT UINT32 *Crc32
);
typedef
VOID
(EFIAPI *EFI_COPY_MEM) (
IN VOID *Destination,
IN VOID *Source,
IN UINTN Length
);
typedef
VOID
(EFIAPI *EFI_SET_MEM) (
IN VOID *Buffer,
IN UINTN Size,
IN UINT8 Value
);
typedef
EFI_STATUS
(EFIAPI *EFI_CREATE_EVENT_EX) (
IN UINT32 Type,
IN EFI_TPL NotifyTpl,
IN EFI_EVENT_NOTIFY NotifyFunction OPTIONAL,
IN const VOID *NotifyContext OPTIONAL,
IN const EFI_GUID *EventGroup OPTIONAL,
OUT EFI_EVENT *Event
);
typedef enum {
EfiResetCold,
EfiResetWarm,
EfiResetShutdown
} EFI_RESET_TYPE;
typedef
EFI_STATUS
(EFIAPI *EFI_RESET_SYSTEM) (
IN EFI_RESET_TYPE ResetType,
IN EFI_STATUS ResetStatus,
IN UINTN DataSize,
IN CHAR16 *ResetData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_NEXT_MONOTONIC_COUNT) (
OUT UINT64 *Count
);
typedef
EFI_STATUS
(EFIAPI *EFI_GET_NEXT_HIGH_MONO_COUNT) (
OUT UINT32 *HighCount
);
typedef struct {
UINT64 Length;
union {
EFI_PHYSICAL_ADDRESS DataBlock;
EFI_PHYSICAL_ADDRESS ContinuationPointer;
} Union;
} EFI_CAPSULE_BLOCK_DESCRIPTOR;
typedef struct {
EFI_GUID CapsuleGuid;
UINT32 HeaderSize;
UINT32 Flags;
UINT32 CapsuleImageSize;
} EFI_CAPSULE_HEADER;
#define CAPSULE_FLAGS_PERSIST_ACROSS_RESET 0x00010000
#define CAPSULE_FLAGS_POPULATE_SYSTEM_TABLE 0x00020000
#define CAPSULE_FLAGS_INITIATE_RESET 0x00040000
typedef
EFI_STATUS
(EFIAPI *EFI_UPDATE_CAPSULE) (
IN EFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
IN EFI_PHYSICAL_ADDRESS ScatterGatherList OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_QUERY_CAPSULE_CAPABILITIES) (
IN EFI_CAPSULE_HEADER **CapsuleHeaderArray,
IN UINTN CapsuleCount,
OUT UINT64 *MaximumCapsuleSize,
OUT EFI_RESET_TYPE *ResetType
);
typedef
EFI_STATUS
(EFIAPI *EFI_QUERY_VARIABLE_INFO) (
IN UINT32 Attributes,
OUT UINT64 *MaximumVariableStorageSize,
OUT UINT64 *RemainingVariableStorageSize,
OUT UINT64 *MaximumVariableSize
);
//
// Protocol handler functions
//
typedef enum {
EFI_NATIVE_INTERFACE,
EFI_PCODE_INTERFACE
} EFI_INTERFACE_TYPE;
typedef
EFI_STATUS
(EFIAPI *EFI_INSTALL_PROTOCOL_INTERFACE) (
IN OUT EFI_HANDLE *Handle,
IN EFI_GUID *Protocol,
IN EFI_INTERFACE_TYPE InterfaceType,
IN VOID *Interface
);
typedef
EFI_STATUS
(EFIAPI *EFI_REINSTALL_PROTOCOL_INTERFACE) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
IN VOID *OldInterface,
IN VOID *NewInterface
);
typedef
EFI_STATUS
(EFIAPI *EFI_UNINSTALL_PROTOCOL_INTERFACE) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
IN VOID *Interface
);
typedef
EFI_STATUS
(EFIAPI *EFI_HANDLE_PROTOCOL) (
IN EFI_HANDLE Handle,
IN EFI_GUID *Protocol,
OUT VOID **Interface
);
typedef
EFI_STATUS
(EFIAPI *EFI_REGISTER_PROTOCOL_NOTIFY) (
IN EFI_GUID *Protocol,
IN EFI_EVENT Event,
OUT VOID **Registration
);
typedef
EFI_STATUS
(EFIAPI *EFI_LOCATE_HANDLE) (
IN EFI_LOCATE_SEARCH_TYPE SearchType,
IN EFI_GUID *Protocol OPTIONAL,
IN VOID *SearchKey OPTIONAL,
IN OUT UINTN *BufferSize,
OUT EFI_HANDLE *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_LOCATE_DEVICE_PATH) (
IN EFI_GUID *Protocol,
IN OUT EFI_DEVICE_PATH **DevicePath,
OUT EFI_HANDLE *Device
);
typedef
EFI_STATUS
(EFIAPI *EFI_INSTALL_CONFIGURATION_TABLE) (
IN EFI_GUID *Guid,
IN VOID *Table
);
typedef
EFI_STATUS
(EFIAPI *EFI_RESERVED_SERVICE) (
);
//
// Standard EFI table header
//
typedef struct _EFI_TABLE_HEADER {
UINT64 Signature;
UINT32 Revision;
UINT32 HeaderSize;
UINT32 CRC32;
UINT32 Reserved;
} EFI_TABLE_HEADER;
//
// EFI Runtime Serivces Table
//
#define EFI_RUNTIME_SERVICES_SIGNATURE 0x56524553544e5552
#define EFI_RUNTIME_SERVICES_REVISION (EFI_SPECIFICATION_MAJOR_REVISION<<16) | (EFI_SPECIFICATION_MINOR_REVISION)
typedef struct {
EFI_TABLE_HEADER Hdr;
//
// Time services
//
EFI_GET_TIME GetTime;
EFI_SET_TIME SetTime;
EFI_GET_WAKEUP_TIME GetWakeupTime;
EFI_SET_WAKEUP_TIME SetWakeupTime;
//
// Virtual memory services
//
EFI_SET_VIRTUAL_ADDRESS_MAP SetVirtualAddressMap;
EFI_CONVERT_POINTER ConvertPointer;
//
// Variable serviers
//
EFI_GET_VARIABLE GetVariable;
EFI_GET_NEXT_VARIABLE_NAME GetNextVariableName;
EFI_SET_VARIABLE SetVariable;
//
// Misc
//
EFI_GET_NEXT_HIGH_MONO_COUNT GetNextHighMonotonicCount;
EFI_RESET_SYSTEM ResetSystem;
EFI_UPDATE_CAPSULE UpdateCapsule;
EFI_QUERY_CAPSULE_CAPABILITIES QueryCapsuleCapabilities;
EFI_QUERY_VARIABLE_INFO QueryVariableInfo;
} EFI_RUNTIME_SERVICES;
//
// EFI Boot Services Table
//
#define EFI_BOOT_SERVICES_SIGNATURE 0x56524553544f4f42
#define EFI_BOOT_SERVICES_REVISION (EFI_SPECIFICATION_MAJOR_REVISION<<16) | (EFI_SPECIFICATION_MINOR_REVISION)
typedef struct _EFI_BOOT_SERVICES {
EFI_TABLE_HEADER Hdr;
//
// Task priority functions
//
EFI_RAISE_TPL RaiseTPL;
EFI_RESTORE_TPL RestoreTPL;
//
// Memory functions
//
EFI_ALLOCATE_PAGES AllocatePages;
EFI_FREE_PAGES FreePages;
EFI_GET_MEMORY_MAP GetMemoryMap;
EFI_ALLOCATE_POOL AllocatePool;
EFI_FREE_POOL FreePool;
//
// Event & timer functions
//
EFI_CREATE_EVENT CreateEvent;
EFI_SET_TIMER SetTimer;
EFI_WAIT_FOR_EVENT WaitForEvent;
EFI_SIGNAL_EVENT SignalEvent;
EFI_CLOSE_EVENT CloseEvent;
EFI_CHECK_EVENT CheckEvent;
//
// Protocol handler functions
//
EFI_INSTALL_PROTOCOL_INTERFACE InstallProtocolInterface;
EFI_REINSTALL_PROTOCOL_INTERFACE ReinstallProtocolInterface;
EFI_UNINSTALL_PROTOCOL_INTERFACE UninstallProtocolInterface;
EFI_HANDLE_PROTOCOL HandleProtocol;
EFI_HANDLE_PROTOCOL PCHandleProtocol;
EFI_REGISTER_PROTOCOL_NOTIFY RegisterProtocolNotify;
EFI_LOCATE_HANDLE LocateHandle;
EFI_LOCATE_DEVICE_PATH LocateDevicePath;
EFI_INSTALL_CONFIGURATION_TABLE InstallConfigurationTable;
//
// Image functions
//
EFI_IMAGE_LOAD LoadImage;
EFI_IMAGE_START StartImage;
EFI_EXIT Exit;
EFI_IMAGE_UNLOAD UnloadImage;
EFI_EXIT_BOOT_SERVICES ExitBootServices;
//
// Misc functions
//
EFI_GET_NEXT_MONOTONIC_COUNT GetNextMonotonicCount;
EFI_STALL Stall;
EFI_SET_WATCHDOG_TIMER SetWatchdogTimer;
//
// DriverSupport Services
//
EFI_CONNECT_CONTROLLER ConnectController;
EFI_DISCONNECT_CONTROLLER DisconnectController;
//
// Open and Close Protocol Services
//
EFI_OPEN_PROTOCOL OpenProtocol;
EFI_CLOSE_PROTOCOL CloseProtocol;
EFI_OPEN_PROTOCOL_INFORMATION OpenProtocolInformation;
//
// Library Services
//
EFI_PROTOCOLS_PER_HANDLE ProtocolsPerHandle;
EFI_LOCATE_HANDLE_BUFFER LocateHandleBuffer;
EFI_LOCATE_PROTOCOL LocateProtocol;
EFI_INSTALL_MULTIPLE_PROTOCOL_INTERFACES InstallMultipleProtocolInterfaces;
EFI_UNINSTALL_MULTIPLE_PROTOCOL_INTERFACES UninstallMultipleProtocolInterfaces;
//
// 32-bit CRC Services
//
EFI_CALCULATE_CRC32 CalculateCrc32;
//
// Misc Services
//
EFI_COPY_MEM CopyMem;
EFI_SET_MEM SetMem;
EFI_CREATE_EVENT_EX CreateEventEx;
} EFI_BOOT_SERVICES;
//
// EFI Configuration Table and GUID definitions
//
#define MPS_TABLE_GUID \
{ 0xeb9d2d2f, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define ACPI_TABLE_GUID \
{ 0xeb9d2d30, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define ACPI_20_TABLE_GUID \
{ 0x8868e871, 0xe4f1, 0x11d3, {0xbc, 0x22, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81} }
#define SMBIOS_TABLE_GUID \
{ 0xeb9d2d31, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define SMBIOS3_TABLE_GUID \
{ 0xf2fd1544, 0x9794, 0x4a2c, {0x99, 0x2e, 0xe5, 0xbb, 0xcf, 0x20, 0xe3, 0x94} }
#define SAL_SYSTEM_TABLE_GUID \
{ 0xeb9d2d32, 0x2d88, 0x11d3, {0x9a, 0x16, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
typedef struct _EFI_CONFIGURATION_TABLE {
EFI_GUID VendorGuid;
VOID *VendorTable;
} EFI_CONFIGURATION_TABLE;
//
// EFI System Table
//
#define EFI_SYSTEM_TABLE_SIGNATURE 0x5453595320494249
#define EFI_SYSTEM_TABLE_REVISION (EFI_SPECIFICATION_MAJOR_REVISION<<16) | (EFI_SPECIFICATION_MINOR_REVISION)
typedef struct _EFI_SYSTEM_TABLE {
EFI_TABLE_HEADER Hdr;
CHAR16 *FirmwareVendor;
UINT32 FirmwareRevision;
EFI_HANDLE ConsoleInHandle;
SIMPLE_INPUT_INTERFACE *ConIn;
EFI_HANDLE ConsoleOutHandle;
SIMPLE_TEXT_OUTPUT_INTERFACE *ConOut;
EFI_HANDLE StandardErrorHandle;
SIMPLE_TEXT_OUTPUT_INTERFACE *StdErr;
EFI_RUNTIME_SERVICES *RuntimeServices;
EFI_BOOT_SERVICES *BootServices;
UINTN NumberOfTableEntries;
EFI_CONFIGURATION_TABLE *ConfigurationTable;
} EFI_SYSTEM_TABLE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/** @file
EFI_SHELL_PARAMETERS_PROTOCOL as defined in the UEFI Shell 2.0 specification.
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
/*
* This is based on ShellPkg/Include/Protocol/EfiShellParameters.h from EDK II.
*/
#ifndef __EFI_SHELL_PARAMETERS_PROTOCOL__
#define __EFI_SHELL_PARAMETERS_PROTOCOL__
// EDK2's ShellBase.h
typedef VOID *SHELL_FILE_HANDLE;
#define EFI_SHELL_PARAMETERS_PROTOCOL_GUID \
{ \
0x752f3136, 0x4e16, 0x4fdc, { 0xa2, 0x2a, 0xe5, 0xf4, 0x68, 0x12, 0xf4, 0xca } \
}
typedef struct _EFI_SHELL_PARAMETERS_PROTOCOL {
///
/// Points to an Argc-element array of points to NULL-terminated strings containing
/// the command-line parameters. The first entry in the array is always the full file
/// path of the executable. Any quotation marks that were used to preserve
/// whitespace have been removed.
///
CHAR16 **Argv;
///
/// The number of elements in the Argv array.
///
UINTN Argc;
///
/// The file handle for the standard input for this executable. This may be different
/// from the ConInHandle in EFI_SYSTEM_TABLE.
///
SHELL_FILE_HANDLE StdIn;
///
/// The file handle for the standard output for this executable. This may be different
/// from the ConOutHandle in EFI_SYSTEM_TABLE.
///
SHELL_FILE_HANDLE StdOut;
///
/// The file handle for the standard error output for this executable. This may be
/// different from the StdErrHandle in EFI_SYSTEM_TABLE.
///
SHELL_FILE_HANDLE StdErr;
} EFI_SHELL_PARAMETERS_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_IP_H
#define _EFI_IP_H
/*++
Copyright (c) 2013 Intel Corporation
--*/
#define EFI_IP4_SERVICE_BINDING_PROTOCOL \
{0xc51711e7,0xb4bf,0x404a,{0xbf,0xb8,0x0a,0x04, 0x8e,0xf1,0xff,0xe4}}
#define EFI_IP4_PROTOCOL \
{0x41d94cd2,0x35b6,0x455a,{0x82,0x58,0xd4,0xe5,0x13,0x34,0xaa,0xdd}}
#define EFI_IP6_SERVICE_BINDING_PROTOCOL \
{0xec835dd3,0xfe0f,0x617b,{0xa6,0x21,0xb3,0x50,0xc3,0xe1,0x33,0x88}}
#define EFI_IP6_PROTOCOL \
{0x2c8759d5,0x5c2d,0x66ef,{0x92,0x5f,0xb6,0x6c,0x10,0x19,0x57,0xe2}}
INTERFACE_DECL(_EFI_IP4);
INTERFACE_DECL(_EFI_IP6);
typedef struct {
EFI_HANDLE InstanceHandle;
EFI_IPv4_ADDRESS Ip4Address;
EFI_IPv4_ADDRESS SubnetMask;
} EFI_IP4_ADDRESS_PAIR;
typedef struct {
EFI_HANDLE DriverHandle;
UINT32 AddressCount;
EFI_IP4_ADDRESS_PAIR AddressPairs[1];
} EFI_IP4_VARIABLE_DATA;
typedef struct {
UINT8 DefaultProtocol;
BOOLEAN AcceptAnyProtocol;
BOOLEAN AcceptIcmpErrors;
BOOLEAN AcceptBroadcast;
BOOLEAN AcceptPromiscuous;
BOOLEAN UseDefaultAddress;
EFI_IPv4_ADDRESS StationAddress;
EFI_IPv4_ADDRESS SubnetMask;
UINT8 TypeOfService;
UINT8 TimeToLive;
BOOLEAN DoNotFragment;
BOOLEAN RawData;
UINT32 ReceiveTimeout;
UINT32 TransmitTimeout;
} EFI_IP4_CONFIG_DATA;
typedef struct {
EFI_IPv4_ADDRESS SubnetAddress;
EFI_IPv4_ADDRESS SubnetMask;
EFI_IPv4_ADDRESS GatewayAddress;
} EFI_IP4_ROUTE_TABLE;
typedef struct {
UINT8 Type;
UINT8 Code;
} EFI_IP4_ICMP_TYPE;
typedef struct {
BOOLEAN IsStarted;
UINT32 MaxPacketSize;
EFI_IP4_CONFIG_DATA ConfigData;
BOOLEAN IsConfigured;
UINT32 GroupCount;
EFI_IPv4_ADDRESS *GroupTable;
UINT32 RouteCount;
EFI_IP4_ROUTE_TABLE *RouteTable;
UINT32 IcmpTypeCount;
EFI_IP4_ICMP_TYPE *IcmpTypeList;
} EFI_IP4_MODE_DATA;
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_GET_MODE_DATA) (
IN struct _EFI_IP4 *This,
OUT EFI_IP4_MODE_DATA *Ip4ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_CONFIGURE) (
IN struct _EFI_IP4 *This,
IN EFI_IP4_CONFIG_DATA *IpConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_GROUPS) (
IN struct _EFI_IP4 *This,
IN BOOLEAN JoinFlag,
IN EFI_IPv4_ADDRESS *GroupAddress OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_ROUTES) (
IN struct _EFI_IP4 *This,
IN BOOLEAN DeleteRoute,
IN EFI_IPv4_ADDRESS *SubnetAddress,
IN EFI_IPv4_ADDRESS *SubnetMask,
IN EFI_IPv4_ADDRESS *GatewayAddress
);
#pragma pack(1)
typedef struct {
UINT8 HeaderLength:4;
UINT8 Version:4;
UINT8 TypeOfService;
UINT16 TotalLength;
UINT16 Identification;
UINT16 Fragmentation;
UINT8 TimeToLive;
UINT8 Protocol;
UINT16 Checksum;
EFI_IPv4_ADDRESS SourceAddress;
EFI_IPv4_ADDRESS DestinationAddress;
} EFI_IP4_HEADER;
#pragma pack()
typedef struct {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_IP4_FRAGMENT_DATA;
typedef struct {
EFI_TIME TimeStamp;
EFI_EVENT RecycleSignal;
UINT32 HeaderLength;
EFI_IP4_HEADER *Header;
UINT32 OptionsLength;
VOID *Options;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_IP4_FRAGMENT_DATA FragmentTable[1];
} EFI_IP4_RECEIVE_DATA;
typedef struct {
EFI_IPv4_ADDRESS SourceAddress;
EFI_IPv4_ADDRESS GatewayAddress;
UINT8 Protocol;
UINT8 TypeOfService;
UINT8 TimeToLive;
BOOLEAN DoNotFragment;
} EFI_IP4_OVERRIDE_DATA;
typedef struct {
EFI_IPv4_ADDRESS DestinationAddress;
EFI_IP4_OVERRIDE_DATA *OverrideData;
UINT32 OptionsLength;
VOID *OptionsBuffer;
UINT32 TotalDataLength;
UINT32 FragmentCount;
EFI_IP4_FRAGMENT_DATA FragmentTable[1];
} EFI_IP4_TRANSMIT_DATA;
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
union {
EFI_IP4_RECEIVE_DATA *RxData;
EFI_IP4_TRANSMIT_DATA *TxData;
} Packet;
} EFI_IP4_COMPLETION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_TRANSMIT) (
IN struct _EFI_IP4 *This,
IN EFI_IP4_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_RECEIVE) (
IN struct _EFI_IP4 *This,
IN EFI_IP4_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_CANCEL)(
IN struct _EFI_IP4 *This,
IN EFI_IP4_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP4_POLL) (
IN struct _EFI_IP4 *This
);
typedef struct _EFI_IP4 {
EFI_IP4_GET_MODE_DATA GetModeData;
EFI_IP4_CONFIGURE Configure;
EFI_IP4_GROUPS Groups;
EFI_IP4_ROUTES Routes;
EFI_IP4_TRANSMIT Transmit;
EFI_IP4_RECEIVE Receive;
EFI_IP4_CANCEL Cancel;
EFI_IP4_POLL Poll;
} EFI_IP4;
typedef struct {
UINT8 DefaultProtocol;
BOOLEAN AcceptAnyProtocol;
BOOLEAN AcceptIcmpErrors;
BOOLEAN AcceptPromiscuous;
EFI_IPv6_ADDRESS DestinationAddress;
EFI_IPv6_ADDRESS StationAddress;
UINT8 TrafficClass;
UINT8 HopLimit;
UINT32 FlowLabel;
UINT32 ReceiveTimeout;
UINT32 TransmitTimeout;
} EFI_IP6_CONFIG_DATA;
typedef struct {
EFI_IPv6_ADDRESS Address;
UINT8 PrefixLength;
} EFI_IP6_ADDRESS_INFO;
typedef struct {
EFI_IPv6_ADDRESS Gateway;
EFI_IPv6_ADDRESS Destination;
UINT8 PrefixLength;
} EFI_IP6_ROUTE_TABLE;
typedef enum {
EfiNeighborInComplete,
EfiNeighborReachable,
EfiNeighborStale,
EfiNeighborDelay,
EfiNeighborProbe
} EFI_IP6_NEIGHBOR_STATE;
typedef struct {
EFI_IPv6_ADDRESS Neighbor;
EFI_MAC_ADDRESS LinkAddress;
EFI_IP6_NEIGHBOR_STATE State;
} EFI_IP6_NEIGHBOR_CACHE;
typedef struct {
UINT8 Type;
UINT8 Code;
} EFI_IP6_ICMP_TYPE;
//***********************************************************
// ICMPv6 type definitions for error messages
//***********************************************************
#define ICMP_V6_DEST_UNREACHABLE 0x1
#define ICMP_V6_PACKET_TOO_BIG 0x2
#define ICMP_V6_TIME_EXCEEDED 0x3
#define ICMP_V6_PARAMETER_PROBLEM 0x4
//***********************************************************
// ICMPv6 type definition for informational messages
//***********************************************************
#define ICMP_V6_ECHO_REQUEST 0x80
#define ICMP_V6_ECHO_REPLY 0x81
#define ICMP_V6_LISTENER_QUERY 0x82
#define ICMP_V6_LISTENER_REPORT 0x83
#define ICMP_V6_LISTENER_DONE 0x84
#define ICMP_V6_ROUTER_SOLICIT 0x85
#define ICMP_V6_ROUTER_ADVERTISE 0x86
#define ICMP_V6_NEIGHBOR_SOLICIT 0x87
#define ICMP_V6_NEIGHBOR_ADVERTISE 0x88
#define ICMP_V6_REDIRECT 0x89
#define ICMP_V6_LISTENER_REPORT_2 0x8F
//***********************************************************
// ICMPv6 code definitions for ICMP_V6_DEST_UNREACHABLE
//***********************************************************
#define ICMP_V6_NO_ROUTE_TO_DEST 0x0
#define ICMP_V6_COMM_PROHIBITED 0x1
#define ICMP_V6_BEYOND_SCOPE 0x2
#define ICMP_V6_ADDR_UNREACHABLE 0x3
#define ICMP_V6_PORT_UNREACHABLE 0x4
#define ICMP_V6_SOURCE_ADDR_FAILED 0x5
#define ICMP_V6_ROUTE_REJECTED 0x6
//***********************************************************
// ICMPv6 code definitions for ICMP_V6_TIME_EXCEEDED
//***********************************************************
#define ICMP_V6_TIMEOUT_HOP_LIMIT 0x0
#define ICMP_V6_TIMEOUT_REASSEMBLE 0x1
//***********************************************************
// ICMPv6 code definitions for ICMP_V6_PARAMETER_PROBLEM
//***********************************************************
#define ICMP_V6_ERRONEOUS_HEADER 0x0
#define ICMP_V6_UNRECOGNIZE_NEXT_HDR 0x1
#define ICMP_V6_UNRECOGNIZE_OPTION 0x2
typedef struct {
BOOLEAN IsStarted;
UINT32 MaxPacketSize;
EFI_IP6_CONFIG_DATA ConfigData;
BOOLEAN IsConfigured;
UINT32 AddressCount;
EFI_IP6_ADDRESS_INFO *AddressList;
UINT32 GroupCount;
EFI_IPv6_ADDRESS *GroupTable;
UINT32 RouteCount;
EFI_IP6_ROUTE_TABLE *RouteTable;
UINT32 NeighborCount;
EFI_IP6_NEIGHBOR_CACHE *NeighborCache;
UINT32 PrefixCount;
EFI_IP6_ADDRESS_INFO *PrefixTable;
UINT32 IcmpTypeCount;
EFI_IP6_ICMP_TYPE *IcmpTypeList;
} EFI_IP6_MODE_DATA;
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_GET_MODE_DATA) (
IN struct _EFI_IP6 *This,
OUT EFI_IP6_MODE_DATA *Ip6ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_CONFIGURE) (
IN struct _EFI_IP6 *This,
IN EFI_IP6_CONFIG_DATA *Ip6ConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_GROUPS) (
IN struct _EFI_IP6 *This,
IN BOOLEAN JoinFlag,
IN EFI_IPv6_ADDRESS *GroupAddress OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_ROUTES) (
IN struct _EFI_IP6 *This,
IN BOOLEAN DeleteRoute,
IN EFI_IPv6_ADDRESS *Destination OPTIONAL,
IN UINT8 PrefixLength,
IN EFI_IPv6_ADDRESS *GatewayAddress OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_NEIGHBORS) (
IN struct _EFI_IP6 *This,
IN BOOLEAN DeleteFlag,
IN EFI_IPv6_ADDRESS *TargetIp6Address,
IN EFI_MAC_ADDRESS *TargetLinkAddress OPTIONAL,
IN UINT32 Timeout,
IN BOOLEAN Override
);
typedef struct _EFI_IP6_FRAGMENT_DATA {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_IP6_FRAGMENT_DATA;
typedef struct _EFI_IP6_OVERRIDE_DATA {
UINT8 Protocol;
UINT8 HopLimit;
UINT32 FlowLabel;
} EFI_IP6_OVERRIDE_DATA;
typedef struct _EFI_IP6_TRANSMIT_DATA {
EFI_IPv6_ADDRESS DestinationAddress;
EFI_IP6_OVERRIDE_DATA *OverrideData;
UINT32 ExtHdrsLength;
VOID *ExtHdrs;
UINT8 NextHeader;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_IP6_FRAGMENT_DATA FragmentTable[1];
} EFI_IP6_TRANSMIT_DATA;
#pragma pack(1)
typedef struct _EFI_IP6_HEADER {
UINT8 TrafficClassH:4;
UINT8 Version:4;
UINT8 FlowLabelH:4;
UINT8 TrafficClassL:4;
UINT16 FlowLabelL;
UINT16 PayloadLength;
UINT8 NextHeader;
UINT8 HopLimit;
EFI_IPv6_ADDRESS SourceAddress;
EFI_IPv6_ADDRESS DestinationAddress;
} EFI_IP6_HEADER;
#pragma pack()
typedef struct _EFI_IP6_RECEIVE_DATA {
EFI_TIME TimeStamp;
EFI_EVENT RecycleSignal;
UINT32 HeaderLength;
EFI_IP6_HEADER *Header;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_IP6_FRAGMENT_DATA FragmentTable[1];
} EFI_IP6_RECEIVE_DATA;
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
union {
EFI_IP6_RECEIVE_DATA *RxData;
EFI_IP6_TRANSMIT_DATA *TxData;
} Packet;
} EFI_IP6_COMPLETION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_TRANSMIT) (
IN struct _EFI_IP6 *This,
IN EFI_IP6_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_RECEIVE) (
IN struct _EFI_IP6 *This,
IN EFI_IP6_COMPLETION_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_CANCEL)(
IN struct _EFI_IP6 *This,
IN EFI_IP6_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP6_POLL) (
IN struct _EFI_IP6 *This
);
typedef struct _EFI_IP6 {
EFI_IP6_GET_MODE_DATA GetModeData;
EFI_IP6_CONFIGURE Configure;
EFI_IP6_GROUPS Groups;
EFI_IP6_ROUTES Routes;
EFI_IP6_NEIGHBORS Neighbors;
EFI_IP6_TRANSMIT Transmit;
EFI_IP6_RECEIVE Receive;
EFI_IP6_CANCEL Cancel;
EFI_IP6_POLL Poll;
} EFI_IP6;
#endif /* _EFI_IP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
INC_DEPS = $(INC_DEPS) \
efi.h \
efiapi.h \
efibind.h \
eficon.h \
efidebug.h \
efidef.h \
efidevp.h \
efierr.h \
efifs.h \
efilib.h \
efipart.h \
efipciio.h \
efiprot.h \
efipxe.h \
efivar.h \
pe.h \
efiip.h \
efiudp.h \
efitcp.h \
stdarg.h
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _DEVPATH_H
#define _DEVPATH_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
devpath.h
Abstract:
Defines for parsing the EFI Device Path structures
Revision History
--*/
//
// Device Path structures - Section C
//
typedef struct _EFI_DEVICE_PATH_PROTOCOL {
UINT8 Type;
UINT8 SubType;
UINT8 Length[2];
} EFI_DEVICE_PATH_PROTOCOL;
typedef struct _EFI_DEVICE_PATH_PROTOCOL _EFI_DEVICE_PATH;
typedef EFI_DEVICE_PATH_PROTOCOL EFI_DEVICE_PATH;
#define EFI_DP_TYPE_MASK 0x7F
#define EFI_DP_TYPE_UNPACKED 0x80
//#define END_DEVICE_PATH_TYPE 0xff
#define END_DEVICE_PATH_TYPE 0x7f
//#define END_DEVICE_PATH_TYPE_UNPACKED 0x7f
#define END_ENTIRE_DEVICE_PATH_SUBTYPE 0xff
#define END_INSTANCE_DEVICE_PATH_SUBTYPE 0x01
#define END_DEVICE_PATH_LENGTH (sizeof(EFI_DEVICE_PATH_PROTOCOL))
#define DP_IS_END_TYPE(a)
#define DP_IS_END_SUBTYPE(a) ( ((a)->SubType == END_ENTIRE_DEVICE_PATH_SUBTYPE )
#define DevicePathType(a) ( ((a)->Type) & EFI_DP_TYPE_MASK )
#define DevicePathSubType(a) ( (a)->SubType )
#define DevicePathNodeLength(a) ( ((a)->Length[0]) | ((a)->Length[1] << 8) )
#define NextDevicePathNode(a) ( (EFI_DEVICE_PATH_PROTOCOL *) ( ((UINT8 *) (a)) + DevicePathNodeLength(a)))
//#define IsDevicePathEndType(a) ( DevicePathType(a) == END_DEVICE_PATH_TYPE_UNPACKED )
#define IsDevicePathEndType(a) ( DevicePathType(a) == END_DEVICE_PATH_TYPE )
#define IsDevicePathEndSubType(a) ( (a)->SubType == END_ENTIRE_DEVICE_PATH_SUBTYPE )
#define IsDevicePathEnd(a) ( IsDevicePathEndType(a) && IsDevicePathEndSubType(a) )
#define IsDevicePathUnpacked(a) ( (a)->Type & EFI_DP_TYPE_UNPACKED )
#define SetDevicePathNodeLength(a,l) { \
(a)->Length[0] = (UINT8) (l); \
(a)->Length[1] = (UINT8) ((l) >> 8); \
}
#define SetDevicePathEndNode(a) { \
(a)->Type = END_DEVICE_PATH_TYPE; \
(a)->SubType = END_ENTIRE_DEVICE_PATH_SUBTYPE; \
(a)->Length[0] = sizeof(EFI_DEVICE_PATH_PROTOCOL); \
(a)->Length[1] = 0; \
}
/*
* Hardware Device Path (UEFI 2.4 specification, version 2.4 § 9.3.2.)
*/
#define HARDWARE_DEVICE_PATH 0x01
#define HW_PCI_DP 0x01
typedef struct _PCI_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT8 Function;
UINT8 Device;
} PCI_DEVICE_PATH;
#define HW_PCCARD_DP 0x02
typedef struct _PCCARD_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT8 FunctionNumber ;
} PCCARD_DEVICE_PATH;
#define HW_MEMMAP_DP 0x03
typedef struct _MEMMAP_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 MemoryType;
EFI_PHYSICAL_ADDRESS StartingAddress;
EFI_PHYSICAL_ADDRESS EndingAddress;
} MEMMAP_DEVICE_PATH;
#define HW_VENDOR_DP 0x04
typedef struct _VENDOR_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_GUID Guid;
} VENDOR_DEVICE_PATH;
#define UNKNOWN_DEVICE_GUID \
{ 0xcf31fac5, 0xc24e, 0x11d2, {0x85, 0xf3, 0x0, 0xa0, 0xc9, 0x3e, 0xc9, 0x3b} }
typedef struct _UKNOWN_DEVICE_VENDOR_DP {
VENDOR_DEVICE_PATH DevicePath;
UINT8 LegacyDriveLetter;
} UNKNOWN_DEVICE_VENDOR_DEVICE_PATH;
#define HW_CONTROLLER_DP 0x05
typedef struct _CONTROLLER_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 Controller;
} CONTROLLER_DEVICE_PATH;
/*
* ACPI Device Path (UEFI 2.4 specification, version 2.4 § 9.3.3 and 9.3.4.)
*/
#define ACPI_DEVICE_PATH 0x02
#define ACPI_DP 0x01
typedef struct _ACPI_HID_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 HID;
UINT32 UID;
} ACPI_HID_DEVICE_PATH;
#define EXPANDED_ACPI_DP 0x02
typedef struct _EXPANDED_ACPI_HID_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 HID;
UINT32 UID;
UINT32 CID;
UINT8 HidStr[1];
} EXPANDED_ACPI_HID_DEVICE_PATH;
#define ACPI_ADR_DP 3
typedef struct _ACPI_ADR_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT32 ADR ;
} ACPI_ADR_DEVICE_PATH ;
//
// EISA ID Macro
// EISA ID Definition 32-bits
// bits[15:0] - three character compressed ASCII EISA ID.
// bits[31:16] - binary number
// Compressed ASCII is 5 bits per character 0b00001 = 'A' 0b11010 = 'Z'
//
#define PNP_EISA_ID_CONST 0x41d0
#define EISA_ID(_Name, _Num) ((UINT32) ((_Name) | (_Num) << 16))
#define EISA_PNP_ID(_PNPId) (EISA_ID(PNP_EISA_ID_CONST, (_PNPId)))
#define PNP_EISA_ID_MASK 0xffff
#define EISA_ID_TO_NUM(_Id) ((_Id) >> 16)
/*
* Messaging Device Path (UEFI 2.4 specification, version 2.4 § 9.3.5.)
*/
#define MESSAGING_DEVICE_PATH 0x03
#define MSG_ATAPI_DP 0x01
typedef struct _ATAPI_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT8 PrimarySecondary;
UINT8 SlaveMaster;
UINT16 Lun;
} ATAPI_DEVICE_PATH;
#define MSG_SCSI_DP 0x02
typedef struct _SCSI_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT16 Pun;
UINT16 Lun;
} SCSI_DEVICE_PATH;
#define MSG_FIBRECHANNEL_DP 0x03
typedef struct _FIBRECHANNEL_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 Reserved;
UINT64 WWN;
UINT64 Lun;
} FIBRECHANNEL_DEVICE_PATH;
/**
* Fibre Channel Ex SubType.
* UEFI 2.0 specification version 2.4 § 9.3.5.6.
*/
#define MSG_FIBRECHANNELEX_DP 21
typedef struct _FIBRECHANNELEX_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT32 Reserved ;
UINT8 WWN[ 8 ] ; /* World Wide Name */
UINT8 Lun[ 8 ] ; /* Logical unit, T-10 SCSI Architecture Model 4 specification */
} FIBRECHANNELEX_DEVICE_PATH ;
#define MSG_1394_DP 0x04
typedef struct _F1394_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 Reserved;
UINT64 Guid;
} F1394_DEVICE_PATH;
#define MSG_USB_DP 0x05
typedef struct _USB_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT8 Port;
UINT8 Endpoint;
} USB_DEVICE_PATH;
/**
* SATA Device Path SubType.
* UEFI 2.0 specification version 2.4 § 9.3.5.6.
*/
#define MSG_SATA_DP 18
typedef struct _SATA_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT16 HBAPortNumber ;
UINT16 PortMultiplierPortNumber ;
UINT16 Lun ; /* Logical Unit Number */
} SATA_DEVICE_PATH ;
/**
* USB WWID Device Path SubType.
* UEFI 2.0 specification version 2.4 § 9.3.5.7.
*/
#define MSG_USB_WWID_DP 16
typedef struct _USB_WWID_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT16 InterfaceNumber ;
UINT16 VendorId ;
UINT16 ProductId ;
CHAR16 SerialNumber[ 1 ] ; /* UTF-16 characters of the USB serial number */
} USB_WWID_DEVICE_PATH ;
/**
* Device Logical Unit SubType.
* UEFI 2.0 specification version 2.4 § 9.3.5.8.
*/
#define MSG_DEVICE_LOGICAL_UNIT_DP 17
typedef struct _DEVICE_LOGICAL_UNIT_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT8 Lun ; /* Logical Unit Number */
} DEVICE_LOGICAL_UNIT_DEVICE_PATH ;
#define MSG_USB_CLASS_DP 0x0F
typedef struct _USB_CLASS_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT16 VendorId;
UINT16 ProductId;
UINT8 DeviceClass;
UINT8 DeviceSubclass;
UINT8 DeviceProtocol;
} USB_CLASS_DEVICE_PATH;
#define MSG_I2O_DP 0x06
typedef struct _I2O_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 Tid;
} I2O_DEVICE_PATH;
#define MSG_MAC_ADDR_DP 0x0b
typedef struct _MAC_ADDR_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_MAC_ADDRESS MacAddress;
UINT8 IfType;
} MAC_ADDR_DEVICE_PATH;
#define MSG_IPv4_DP 0x0c
typedef struct _IPv4_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_IPv4_ADDRESS LocalIpAddress;
EFI_IPv4_ADDRESS RemoteIpAddress;
UINT16 LocalPort;
UINT16 RemotePort;
UINT16 Protocol;
BOOLEAN StaticIpAddress;
/* new from UEFI version 2, code must check Length field in Header */
EFI_IPv4_ADDRESS GatewayIpAddress ;
EFI_IPv4_ADDRESS SubnetMask ;
} IPv4_DEVICE_PATH;
#define MSG_IPv6_DP 0x0d
typedef struct _IPv6_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_IPv6_ADDRESS LocalIpAddress;
EFI_IPv6_ADDRESS RemoteIpAddress;
UINT16 LocalPort;
UINT16 RemotePort;
UINT16 Protocol;
BOOLEAN IPAddressOrigin ;
/* new from UEFI version 2, code must check Length field in Header */
UINT8 PrefixLength ;
EFI_IPv6_ADDRESS GatewayIpAddress ;
} IPv6_DEVICE_PATH;
/**
* Uniform Resource Identifiers SubType.
* UEFI 2.0 specification version 2.4C § 9.3.5.23.
*/
#define MSG_URI_DP 24
typedef struct _URI_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
CHAR8 Uri[1];
} URI_DEVICE_PATH;
/**
* Device Logical Unit SubType.
* UEFI 2.0 specification version 2.4 § 9.3.5.8.
*/
#define MSG_VLAN_DP 20
typedef struct _VLAN_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT16 VlanId ;
} VLAN_DEVICE_PATH;
#define MSG_INFINIBAND_DP 0x09
typedef struct _INFINIBAND_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 ResourceFlags;
UINT8 PortGid[16];
UINT64 ServiceId;
UINT64 TargetPortId;
UINT64 DeviceId;
} INFINIBAND_DEVICE_PATH;
#define MSG_UART_DP 0x0e
typedef struct _UART_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 Reserved;
UINT64 BaudRate;
UINT8 DataBits;
UINT8 Parity;
UINT8 StopBits;
} UART_DEVICE_PATH;
#define MSG_VENDOR_DP 0x0A
/* Use VENDOR_DEVICE_PATH struct */
#define EFI_PC_ANSI_GUID \
{ 0xe0c14753, 0xf9be, 0x11d2, {0x9a, 0x0c, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define DEVICE_PATH_MESSAGING_PC_ANSI EFI_PC_ANSI_GUID
#define EFI_VT_100_GUID \
{ 0xdfa66065, 0xb419, 0x11d3, {0x9a, 0x2d, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
#define DEVICE_PATH_MESSAGING_VT_100 EFI_VT_100_GUID
#define EFI_VT_100_PLUS_GUID \
{ 0x7baec70b, 0x57e0, 0x4c76, {0x8e, 0x87, 0x2f, 0x9e, 0x28, 0x08, 0x83, 0x43} }
#define DEVICE_PATH_MESSAGING_VT_100_PLUS EFI_VT_100_PLUS_GUID
#define EFI_VT_UTF8_GUID \
{ 0xad15a0d6, 0x8bec, 0x4acf, {0xa0, 0x73, 0xd0, 0x1d, 0xe7, 0x7e, 0x2d, 0x88} }
#define DEVICE_PATH_MESSAGING_VT_UTF8 EFI_VT_UTF8_GUID
/*
* Media Device Path (UEFI 2.4 specification, version 2.4 § 9.3.6.)
*/
#define MEDIA_DEVICE_PATH 0x04
#define MEDIA_HARDDRIVE_DP 0x01
typedef struct _HARDDRIVE_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 PartitionNumber;
UINT64 PartitionStart;
UINT64 PartitionSize;
UINT8 Signature[16];
UINT8 MBRType;
UINT8 SignatureType;
} HARDDRIVE_DEVICE_PATH;
#define MBR_TYPE_PCAT 0x01
#define MBR_TYPE_EFI_PARTITION_TABLE_HEADER 0x02
#define SIGNATURE_TYPE_MBR 0x01
#define SIGNATURE_TYPE_GUID 0x02
#define MEDIA_CDROM_DP 0x02
typedef struct _CDROM_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT32 BootEntry;
UINT64 PartitionStart;
UINT64 PartitionSize;
} CDROM_DEVICE_PATH;
#define MEDIA_VENDOR_DP 0x03
/* Use VENDOR_DEVICE_PATH struct */
#define MEDIA_FILEPATH_DP 0x04
typedef struct _FILEPATH_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
CHAR16 PathName[1];
} FILEPATH_DEVICE_PATH;
#define SIZE_OF_FILEPATH_DEVICE_PATH EFI_FIELD_OFFSET(FILEPATH_DEVICE_PATH,PathName)
#define MEDIA_PROTOCOL_DP 0x05
typedef struct _MEDIA_PROTOCOL_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
EFI_GUID Protocol;
} MEDIA_PROTOCOL_DEVICE_PATH;
/**
* PIWG Firmware File SubType.
* UEFI 2.0 specification version 2.4 § 9.3.6.6.
*/
#define MEDIA_PIWG_FW_FILE_DP 6
typedef struct _MEDIA_FW_VOL_FILEPATH_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
EFI_GUID FvFileName ;
} MEDIA_FW_VOL_FILEPATH_DEVICE_PATH ;
/**
* PIWG Firmware Volume Device Path SubType.
* UEFI 2.0 specification version 2.4 § 9.3.6.7.
*/
#define MEDIA_PIWG_FW_VOL_DP 7
typedef struct _MEDIA_FW_VOL_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
EFI_GUID FvName ;
} MEDIA_FW_VOL_DEVICE_PATH ;
/**
* Media relative offset range device path.
* UEFI 2.0 specification version 2.4 § 9.3.6.8.
*/
#define MEDIA_RELATIVE_OFFSET_RANGE_DP 8
typedef struct _MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header ;
UINT32 Reserved ;
UINT64 StartingOffset ;
UINT64 EndingOffset ;
} MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH ;
/*
* BIOS Boot Specification Device Path (UEFI 2.4 specification, version 2.4 § 9.3.7.)
*/
#define BBS_DEVICE_PATH 0x05
#define BBS_BBS_DP 0x01
typedef struct _BBS_BBS_DEVICE_PATH {
EFI_DEVICE_PATH_PROTOCOL Header;
UINT16 DeviceType;
UINT16 StatusFlag;
CHAR8 String[1];
} BBS_BBS_DEVICE_PATH;
/* DeviceType definitions - from BBS specification */
#define BBS_TYPE_FLOPPY 0x01
#define BBS_TYPE_HARDDRIVE 0x02
#define BBS_TYPE_CDROM 0x03
#define BBS_TYPE_PCMCIA 0x04
#define BBS_TYPE_USB 0x05
#define BBS_TYPE_EMBEDDED_NETWORK 0x06
#define BBS_TYPE_DEV 0x80
#define BBS_TYPE_UNKNOWN 0xFF
typedef union {
EFI_DEVICE_PATH_PROTOCOL DevPath;
PCI_DEVICE_PATH Pci;
PCCARD_DEVICE_PATH PcCard;
MEMMAP_DEVICE_PATH MemMap;
VENDOR_DEVICE_PATH Vendor;
UNKNOWN_DEVICE_VENDOR_DEVICE_PATH UnknownVendor;
CONTROLLER_DEVICE_PATH Controller;
ACPI_HID_DEVICE_PATH Acpi;
ATAPI_DEVICE_PATH Atapi;
SCSI_DEVICE_PATH Scsi;
FIBRECHANNEL_DEVICE_PATH FibreChannel;
F1394_DEVICE_PATH F1394;
USB_DEVICE_PATH Usb;
USB_CLASS_DEVICE_PATH UsbClass;
I2O_DEVICE_PATH I2O;
MAC_ADDR_DEVICE_PATH MacAddr;
IPv4_DEVICE_PATH Ipv4;
IPv6_DEVICE_PATH Ipv6;
URI_DEVICE_PATH Uri;
INFINIBAND_DEVICE_PATH InfiniBand;
UART_DEVICE_PATH Uart;
HARDDRIVE_DEVICE_PATH HardDrive;
CDROM_DEVICE_PATH CD;
FILEPATH_DEVICE_PATH FilePath;
MEDIA_PROTOCOL_DEVICE_PATH MediaProtocol;
BBS_BBS_DEVICE_PATH Bbs;
} EFI_DEV_PATH;
typedef union {
EFI_DEVICE_PATH_PROTOCOL *DevPath;
PCI_DEVICE_PATH *Pci;
PCCARD_DEVICE_PATH *PcCard;
MEMMAP_DEVICE_PATH *MemMap;
VENDOR_DEVICE_PATH *Vendor;
UNKNOWN_DEVICE_VENDOR_DEVICE_PATH *UnknownVendor;
CONTROLLER_DEVICE_PATH *Controller;
ACPI_HID_DEVICE_PATH *Acpi;
ATAPI_DEVICE_PATH *Atapi;
SCSI_DEVICE_PATH *Scsi;
FIBRECHANNEL_DEVICE_PATH *FibreChannel;
F1394_DEVICE_PATH *F1394;
USB_DEVICE_PATH *Usb;
USB_CLASS_DEVICE_PATH *UsbClass;
I2O_DEVICE_PATH *I2O;
MAC_ADDR_DEVICE_PATH *MacAddr;
IPv4_DEVICE_PATH *Ipv4;
IPv6_DEVICE_PATH *Ipv6;
URI_DEVICE_PATH *Uri;
INFINIBAND_DEVICE_PATH *InfiniBand;
UART_DEVICE_PATH *Uart;
HARDDRIVE_DEVICE_PATH *HardDrive;
FILEPATH_DEVICE_PATH *FilePath;
MEDIA_PROTOCOL_DEVICE_PATH *MediaProtocol;
CDROM_DEVICE_PATH *CD;
BBS_BBS_DEVICE_PATH *Bbs;
} EFI_DEV_PATH_PTR;
#define EFI_DEVICE_PATH_TO_TEXT_PROTOCOL_GUID \
{ 0x8b843e20, 0x8132, 0x4852, {0x90, 0xcc, 0x55, 0x1a, 0x4e, 0x4a, 0x7f, 0x1c} }
typedef
CHAR16*
(EFIAPI *EFI_DEVICE_PATH_TO_TEXT_NODE) (
IN CONST EFI_DEVICE_PATH_PROTOCOL *DeviceNode,
IN BOOLEAN DisplayOnly,
IN BOOLEAN AllowShortcuts
);
typedef
CHAR16*
(EFIAPI *EFI_DEVICE_PATH_TO_TEXT_PATH) (
IN CONST EFI_DEVICE_PATH_PROTOCOL *DevicePath,
IN BOOLEAN DisplayOnly,
IN BOOLEAN AllowShortcuts
);
typedef struct _EFI_DEVICE_PATH_TO_TEXT_PROTOCOL {
EFI_DEVICE_PATH_TO_TEXT_NODE ConvertDeviceNodeToText;
EFI_DEVICE_PATH_TO_TEXT_PATH ConvertDevicePathToText;
} EFI_DEVICE_PATH_TO_TEXT_PROTOCOL;
#define EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL_GUID \
{ 0x5c99a21, 0xc70f, 0x4ad2, {0x8a, 0x5f, 0x35, 0xdf, 0x33, 0x43, 0xf5, 0x1e} }
typedef
EFI_DEVICE_PATH_PROTOCOL*
(EFIAPI *EFI_DEVICE_PATH_FROM_TEXT_NODE) (
IN CONST CHAR16 *TextDeviceNode
);
typedef
EFI_DEVICE_PATH_PROTOCOL*
(EFIAPI *EFI_DEVICE_PATH_FROM_TEXT_PATH) (
IN CONST CHAR16 *TextDevicePath
);
typedef struct {
EFI_DEVICE_PATH_FROM_TEXT_NODE ConvertTextToDeviceNode;
EFI_DEVICE_PATH_FROM_TEXT_PATH ConvertTextToDevicePath;
} EFI_DEVICE_PATH_FROM_TEXT_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/** @file
SHELL_INTERFACE_PROTOCOL from EDK shell (no spec).
Shell Interface - additional information (over image_info) provided
to an application started by the shell.
ConIo provides a file-style interface to the console.
The shell interface's and data (including ConIo) are only valid during
the applications Entry Point. Once the application returns from it's
entry point the data is freed by the invoking shell.
Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
/*
* This is based on ShellPkg/Include/Protocol/EfiShellInterface.h from EDK II.
*/
#ifndef _SHELLINTERFACE_H_
#define _SHELLINTERFACE_H_
#define SHELL_INTERFACE_PROTOCOL_GUID \
{ \
0x47c7b223, 0xc42a, 0x11d2, {0x8e, 0x57, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} \
}
///
/// Bit definitions for EFI_SHELL_ARG_INFO
///
typedef enum {
ARG_NO_ATTRIB = 0x0,
ARG_IS_QUOTED = 1<<0,
ARG_PARTIALLY_QUOTED = 1<<1,
ARG_FIRST_HALF_QUOTED = 1<<2,
ARG_FIRST_CHAR_IS_ESC = 1<<3
} EFI_SHELL_ARG_INFO_TYPES;
///
/// Attributes for an argument.
///
typedef struct _EFI_SHELL_ARG_INFO {
UINT32 Attributes;
} EFI_SHELL_ARG_INFO;
///
/// This protocol provides access to additional information about a shell application.
///
typedef struct {
///
/// Handle back to original image handle & image information.
///
EFI_HANDLE ImageHandle;
EFI_LOADED_IMAGE *Info;
///
/// Parsed arg list converted more C-like format.
///
CHAR16 **Argv;
UINTN Argc;
///
/// Storage for file redirection args after parsing.
///
CHAR16 **RedirArgv;
UINTN RedirArgc;
///
/// A file style handle for console io.
///
EFI_FILE *StdIn;
EFI_FILE *StdOut;
EFI_FILE *StdErr;
///
/// List of attributes for each argument.
///
EFI_SHELL_ARG_INFO *ArgInfo;
///
/// Whether we are echoing.
///
BOOLEAN EchoOn;
} EFI_SHELL_INTERFACE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/* Copyright (C) 2014 by John Cronin
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _EFI_POINT_H
#define _EFI_POINT_H
#define EFI_SIMPLE_POINTER_PROTOCOL_GUID \
{ 0x31878c87, 0xb75, 0x11d5, { 0x9a, 0x4f, 0x0, 0x90, 0x27, 0x3f, 0xc1, 0x4d } }
INTERFACE_DECL(_EFI_SIMPLE_POINTER);
typedef struct {
INT32 RelativeMovementX;
INT32 RelativeMovementY;
INT32 RelativeMovementZ;
BOOLEAN LeftButton;
BOOLEAN RightButton;
} EFI_SIMPLE_POINTER_STATE;
typedef struct {
UINT64 ResolutionX;
UINT64 ResolutionY;
UINT64 ResolutionZ;
BOOLEAN LeftButton;
BOOLEAN RightButton;
} EFI_SIMPLE_POINTER_MODE;
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_POINTER_RESET) (
IN struct _EFI_SIMPLE_POINTER *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_SIMPLE_POINTER_GET_STATE) (
IN struct _EFI_SIMPLE_POINTER *This,
IN OUT EFI_SIMPLE_POINTER_STATE *State
);
typedef struct _EFI_SIMPLE_POINTER {
EFI_SIMPLE_POINTER_RESET Reset;
EFI_SIMPLE_POINTER_GET_STATE GetState;
EFI_EVENT WaitForInput;
EFI_SIMPLE_POINTER_MODE *Mode;
} EFI_SIMPLE_POINTER_PROTOCOL;
#define EFI_ABSOLUTE_POINTER_PROTOCOL_GUID \
{ 0x8D59D32B, 0xC655, 0x4AE9, { 0x9B, 0x15, 0xF2, 0x59, 0x04, 0x99, 0x2A, 0x43 } }
INTERFACE_DECL(_EFI_ABSOLUTE_POINTER_PROTOCOL);
typedef struct {
UINT64 AbsoluteMinX;
UINT64 AbsoluteMinY;
UINT64 AbsoluteMinZ;
UINT64 AbsoluteMaxX;
UINT64 AbsoluteMaxY;
UINT64 AbsoluteMaxZ;
UINT32 Attributes;
} EFI_ABSOLUTE_POINTER_MODE;
typedef struct {
UINT64 CurrentX;
UINT64 CurrentY;
UINT64 CurrentZ;
UINT32 ActiveButtons;
} EFI_ABSOLUTE_POINTER_STATE;
#define EFI_ABSP_SupportsAltActive 0x00000001
#define EFI_ABSP_SupportsPressureAsZ 0x00000002
#define EFI_ABSP_TouchActive 0x00000001
#define EFI_ABS_AltActive 0x00000002
typedef
EFI_STATUS
(EFIAPI *EFI_ABSOLUTE_POINTER_RESET) (
IN struct _EFI_ABSOLUTE_POINTER_PROTOCOL *This,
IN BOOLEAN ExtendedVerification
);
typedef
EFI_STATUS
(EFIAPI *EFI_ABSOLUTE_POINTER_GET_STATE) (
IN struct _EFI_ABSOLUTE_POINTER_PROTOCOL *This,
IN OUT EFI_ABSOLUTE_POINTER_STATE *State
);
typedef struct _EFI_ABSOLUTE_POINTER_PROTOCOL {
EFI_ABSOLUTE_POINTER_RESET Reset;
EFI_ABSOLUTE_POINTER_GET_STATE GetState;
EFI_EVENT WaitForInput;
EFI_ABSOLUTE_POINTER_MODE *Mode;
} EFI_ABSOLUTE_POINTER_PROTOCOL;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_PCI_IO_H
#define _EFI_PCI_IO_H
#define EFI_PCI_IO_PROTOCOL_GUID \
{ 0x4cf5b200, 0x68b8, 0x4ca5, {0x9e, 0xec, 0xb2, 0x3e, 0x3f, 0x50, 0x02, 0x9a} }
#define EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GUID \
{ 0x2f707ebb, 0x4a1a, 0x11d4, {0x9a, 0x38, 0x00, 0x90, 0x27, 0x3f, 0xc1, 0x4d} }
INTERFACE_DECL(_EFI_PCI_IO_PROTOCOL);
INTERFACE_DECL(_EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL);
typedef enum {
EfiPciIoWidthUint8,
EfiPciIoWidthUint16,
EfiPciIoWidthUint32,
EfiPciIoWidthUint64,
EfiPciIoWidthFifoUint8,
EfiPciIoWidthFifoUint16,
EfiPciIoWidthFifoUint32,
EfiPciIoWidthFifoUint64,
EfiPciIoWidthFillUint8,
EfiPciIoWidthFillUint16,
EfiPciIoWidthFillUint32,
EfiPciIoWidthFillUint64,
EfiPciIoWidthMaximum
} EFI_PCI_IO_PROTOCOL_WIDTH, EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH;
#define EFI_PCI_IO_PASS_THROUGH_BAR 0xff
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_POLL_IO_MEM) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_WIDTH Width,
IN UINT8 BarIndex,
IN UINT64 Offset,
IN UINT64 Mask,
IN UINT64 Value,
IN UINT64 Delay,
OUT UINT64 *Result
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_POLL_IO_MEM) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH Width,
IN UINT64 Address,
IN UINT64 Mask,
IN UINT64 Value,
IN UINT64 Delay,
OUT UINT64 *Result
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_IO_MEM) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_WIDTH Width,
IN UINT8 BarIndex,
IN UINT64 Offset,
IN UINTN Count,
IN OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_IO_MEM) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH Width,
IN UINT64 Address,
IN UINTN Count,
IN OUT VOID *Buffer
);
typedef struct {
EFI_PCI_IO_PROTOCOL_IO_MEM Read;
EFI_PCI_IO_PROTOCOL_IO_MEM Write;
} EFI_PCI_IO_PROTOCOL_ACCESS;
typedef struct {
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_IO_MEM Read;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_IO_MEM Write;
} EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS;
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_CONFIG) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_WIDTH Width,
IN UINT32 Offset,
IN UINTN Count,
IN OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_CONFIGURATION) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
OUT VOID **Resources
);
typedef struct {
EFI_PCI_IO_PROTOCOL_CONFIG Read;
EFI_PCI_IO_PROTOCOL_CONFIG Write;
} EFI_PCI_IO_PROTOCOL_CONFIG_ACCESS;
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_COPY_MEM) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_WIDTH Width,
IN UINT8 DestBarIndex,
IN UINT64 DestOffset,
IN UINT8 SrcBarIndex,
IN UINT64 SrcOffset,
IN UINTN Count
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_COPY_MEM) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_WIDTH Width,
IN UINT64 DestAddress,
IN UINT64 SrcAddress,
IN UINTN Count
);
typedef enum {
EfiPciIoOperationBusMasterRead,
EfiPciIoOperationBusMasterWrite,
EfiPciIoOperationBusMasterCommonBuffer,
EfiPciIoOperationMaximum
} EFI_PCI_IO_PROTOCOL_OPERATION;
typedef enum {
EfiPciOperationBusMasterRead,
EfiPciOperationBusMasterWrite,
EfiPciOperationBusMasterCommonBuffer,
EfiPciOperationBusMasterRead64,
EfiPciOperationBusMasterWrite64,
EfiPciOperationBusMasterCommonBuffer64,
EfiPciOperationMaximum
} EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_OPERATION;
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_MAP) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_OPERATION Operation,
IN VOID *HostAddress,
IN OUT UINTN *NumberOfBytes,
OUT EFI_PHYSICAL_ADDRESS *DeviceAddress,
OUT VOID **Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_MAP) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_OPERATION Operation,
IN VOID *HostAddress,
IN OUT UINTN *NumberOfBytes,
OUT EFI_PHYSICAL_ADDRESS *DeviceAddress,
OUT VOID **Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_UNMAP) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN VOID *Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_UNMAP) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN VOID *Mapping
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_ALLOCATE_BUFFER) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_ALLOCATE_TYPE Type,
IN EFI_MEMORY_TYPE MemoryType,
IN UINTN Pages,
OUT VOID **HostAddress,
IN UINT64 Attributes
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ALLOCATE_BUFFER) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN EFI_ALLOCATE_TYPE Type,
IN EFI_MEMORY_TYPE MemoryType,
IN UINTN Pages,
IN OUT VOID **HostAddress,
IN UINT64 Attributes
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_FREE_BUFFER) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN UINTN Pages,
IN VOID *HostAddress
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FREE_BUFFER) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN UINTN Pages,
IN VOID *HostAddress
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_FLUSH) (
IN struct _EFI_PCI_IO_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FLUSH) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_GET_LOCATION) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
OUT UINTN *SegmentNumber,
OUT UINTN *BusNumber,
OUT UINTN *DeviceNumber,
OUT UINTN *FunctionNumber
);
#define EFI_PCI_ATTRIBUTE_ISA_MOTHERBOARD_IO 0x0001
#define EFI_PCI_ATTRIBUTE_ISA_IO 0x0002
#define EFI_PCI_ATTRIBUTE_VGA_PALETTE_IO 0x0004
#define EFI_PCI_ATTRIBUTE_VGA_MEMORY 0x0008
#define EFI_PCI_ATTRIBUTE_VGA_IO 0x0010
#define EFI_PCI_ATTRIBUTE_IDE_PRIMARY_IO 0x0020
#define EFI_PCI_ATTRIBUTE_IDE_SECONDARY_IO 0x0040
#define EFI_PCI_ATTRIBUTE_MEMORY_WRITE_COMBINE 0x0080
#define EFI_PCI_ATTRIBUTE_IO 0x0100
#define EFI_PCI_ATTRIBUTE_MEMORY 0x0200
#define EFI_PCI_ATTRIBUTE_BUS_MASTER 0x0400
#define EFI_PCI_ATTRIBUTE_MEMORY_CACHED 0x0800
#define EFI_PCI_ATTRIBUTE_MEMORY_DISABLE 0x1000
#define EFI_PCI_ATTRIBUTE_EMBEDDED_DEVICE 0x2000
#define EFI_PCI_ATTRIBUTE_EMBEDDED_ROM 0x4000
#define EFI_PCI_ATTRIBUTE_DUAL_ADDRESS_CYCLE 0x8000
#define EFI_PCI_ATTRIBUTE_ISA_IO_16 0x10000
#define EFI_PCI_ATTRIBUTE_VGA_PALETTE_IO_16 0x20000
#define EFI_PCI_ATTRIBUTE_VGA_IO_16 0x40000
#define EFI_PCI_IO_ATTRIBUTE_ISA_MOTHERBOARD_IO EFI_PCI_ATTRIBUTE_ISA_MOTHERBOARD_IO
#define EFI_PCI_IO_ATTRIBUTE_ISA_IO EFI_PCI_ATTRIBUTE_ISA_IO
#define EFI_PCI_IO_ATTRIBUTE_VGA_PALETTE_IO EFI_PCI_ATTRIBUTE_VGA_PALETTE_IO
#define EFI_PCI_IO_ATTRIBUTE_VGA_MEMORY EFI_PCI_ATTRIBUTE_VGA_MEMORY
#define EFI_PCI_IO_ATTRIBUTE_VGA_IO EFI_PCI_ATTRIBUTE_VGA_IO
#define EFI_PCI_IO_ATTRIBUTE_IDE_PRIMARY_IO EFI_PCI_ATTRIBUTE_IDE_PRIMARY_IO
#define EFI_PCI_IO_ATTRIBUTE_IDE_SECONDARY_IO EFI_PCI_ATTRIBUTE_IDE_SECONDARY_IO
#define EFI_PCI_IO_ATTRIBUTE_MEMORY_WRITE_COMBINE EFI_PCI_ATTRIBUTE_MEMORY_WRITE_COMBINE
#define EFI_PCI_IO_ATTRIBUTE_IO EFI_PCI_ATTRIBUTE_IO
#define EFI_PCI_IO_ATTRIBUTE_MEMORY EFI_PCI_ATTRIBUTE_MEMORY
#define EFI_PCI_IO_ATTRIBUTE_BUS_MASTER EFI_PCI_ATTRIBUTE_BUS_MASTER
#define EFI_PCI_IO_ATTRIBUTE_MEMORY_CACHED EFI_PCI_ATTRIBUTE_MEMORY_CACHED
#define EFI_PCI_IO_ATTRIBUTE_MEMORY_DISABLE EFI_PCI_ATTRIBUTE_MEMORY_DISABLE
#define EFI_PCI_IO_ATTRIBUTE_EMBEDDED_DEVICE EFI_PCI_ATTRIBUTE_EMBEDDED_DEVICE
#define EFI_PCI_IO_ATTRIBUTE_EMBEDDED_ROM EFI_PCI_ATTRIBUTE_EMBEDDED_ROM
#define EFI_PCI_IO_ATTRIBUTE_DUAL_ADDRESS_CYCLE EFI_PCI_ATTRIBUTE_DUAL_ADDRESS_CYCLE
#define EFI_PCI_IO_ATTRIBUTE_ISA_IO_16 EFI_PCI_ATTRIBUTE_ISA_IO_16
#define EFI_PCI_IO_ATTRIBUTE_VGA_PALETTE_IO_16 EFI_PCI_ATTRIBUTE_VGA_PALETTE_IO_16
#define EFI_PCI_IO_ATTRIBUTE_VGA_IO_16 EFI_PCI_ATTRIBUTE_VGA_IO_16
#define EFI_PCI_ATTRIBUTE_VALID_FOR_ALLOCATE_BUFFER \
(EFI_PCI_ATTRIBUTE_MEMORY_WRITE_COMBINE | EFI_PCI_ATTRIBUTE_MEMORY_CACHED | EFI_PCI_ATTRIBUTE_DUAL_ADDRESS_CYCLE)
#define EFI_PCI_ATTRIBUTE_INVALID_FOR_ALLOCATE_BUFFER \
(~EFI_PCI_ATTRIBUTE_VALID_FOR_ALLOCATE_BUFFER)
typedef struct {
UINT8 Register;
UINT8 Function;
UINT8 Device;
UINT8 Bus;
UINT32 ExtendedRegister;
} EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_PCI_ADDRESS;
typedef enum {
EfiPciIoAttributeOperationGet,
EfiPciIoAttributeOperationSet,
EfiPciIoAttributeOperationEnable,
EfiPciIoAttributeOperationDisable,
EfiPciIoAttributeOperationSupported,
EfiPciIoAttributeOperationMaximum
} EFI_PCI_IO_PROTOCOL_ATTRIBUTE_OPERATION;
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_ATTRIBUTES) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN EFI_PCI_IO_PROTOCOL_ATTRIBUTE_OPERATION Operation,
IN UINT64 Attributes,
OUT UINT64 *Result OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_GET_BAR_ATTRIBUTES) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN UINT8 BarIndex,
OUT UINT64 *Supports OPTIONAL,
OUT VOID **Resources OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GET_ATTRIBUTES) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
OUT UINT64 *Supports,
OUT UINT64 *Attributes
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_IO_PROTOCOL_SET_BAR_ATTRIBUTES) (
IN struct _EFI_PCI_IO_PROTOCOL *This,
IN UINT64 Attributes,
IN UINT8 BarIndex,
IN OUT UINT64 *Offset,
IN OUT UINT64 *Length
);
typedef
EFI_STATUS
(EFIAPI *EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_SET_ATTRIBUTES) (
IN struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL *This,
IN UINT64 Attributes,
IN OUT UINT64 *ResourceBase,
IN OUT UINT64 *ResourceLength
);
typedef struct _EFI_PCI_IO_PROTOCOL {
EFI_PCI_IO_PROTOCOL_POLL_IO_MEM PollMem;
EFI_PCI_IO_PROTOCOL_POLL_IO_MEM PollIo;
EFI_PCI_IO_PROTOCOL_ACCESS Mem;
EFI_PCI_IO_PROTOCOL_ACCESS Io;
EFI_PCI_IO_PROTOCOL_CONFIG_ACCESS Pci;
EFI_PCI_IO_PROTOCOL_COPY_MEM CopyMem;
EFI_PCI_IO_PROTOCOL_MAP Map;
EFI_PCI_IO_PROTOCOL_UNMAP Unmap;
EFI_PCI_IO_PROTOCOL_ALLOCATE_BUFFER AllocateBuffer;
EFI_PCI_IO_PROTOCOL_FREE_BUFFER FreeBuffer;
EFI_PCI_IO_PROTOCOL_FLUSH Flush;
EFI_PCI_IO_PROTOCOL_GET_LOCATION GetLocation;
EFI_PCI_IO_PROTOCOL_ATTRIBUTES Attributes;
EFI_PCI_IO_PROTOCOL_GET_BAR_ATTRIBUTES GetBarAttributes;
EFI_PCI_IO_PROTOCOL_SET_BAR_ATTRIBUTES SetBarAttributes;
UINT64 RomSize;
VOID *RomImage;
} EFI_PCI_IO_PROTOCOL;
// Note: Because it conflicted with the EDK2 struct name, the
// 'EFI_PCI_IO_PROTOCOL' GUID definition, from older versions
// of gnu-efi, is now obsoleted.
// Use 'EFI_PCI_IO_PROTOCOL_GUID' instead.
typedef struct _EFI_PCI_IO_PROTOCOL _EFI_PCI_IO;
typedef EFI_PCI_IO_PROTOCOL EFI_PCI_IO;
typedef struct _EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL {
EFI_HANDLE ParentHandle;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_POLL_IO_MEM PollMem;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_POLL_IO_MEM PollIo;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Mem;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Io;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ACCESS Pci;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_COPY_MEM CopyMem;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_MAP Map;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_UNMAP Unmap;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_ALLOCATE_BUFFER AllocateBuffer;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FREE_BUFFER FreeBuffer;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_FLUSH Flush;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_GET_ATTRIBUTES GetAttributes;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_SET_ATTRIBUTES SetAttributes;
EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL_CONFIGURATION Configuration;
UINT32 SegmentNumber;
} EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL;
#endif /* _EFI_PCI_IO_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
SRCDIR = .
VPATH = $(SRCDIR)
include $(SRCDIR)/../Make.defaults
TOPDIR = $(SRCDIR)/..
CDIR=$(TOPDIR)/..
all:
clean:
install:
mkdir -p $(INSTALLROOT)$(PREFIX)/include/efi
mkdir -p $(INSTALLROOT)$(PREFIX)/include/efi/protocol
mkdir -p $(INSTALLROOT)$(PREFIX)/include/efi/$(ARCH)
$(INSTALL) -m 644 $(SRCDIR)/*.h $(INSTALLROOT)$(PREFIX)/include/efi
$(INSTALL) -m 644 $(SRCDIR)/protocol/*.h $(INSTALLROOT)$(PREFIX)/include/efi/protocol
$(INSTALL) -m 644 $(SRCDIR)/$(ARCH)/*.h $(INSTALLROOT)$(PREFIX)/include/efi/$(ARCH)
ifeq ($(ARCH),ia64)
mkdir -p $(INSTALLROOT)$(PREFIX)/include/efi/protocol/ia64
$(INSTALL) -m 644 $(SRCDIR)/protocol/ia64/*.h $(INSTALLROOT)$(PREFIX)/include/efi/protocol/ia64
endif
include $(SRCDIR)/../Make.rules
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_FS_H
#define _EFI_FS_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efifs.h
Abstract:
EFI File System structures
Revision History
--*/
//
// EFI Partition header (normaly starts in LBA 1)
//
#define EFI_PARTITION_SIGNATURE 0x5053595320494249
#define EFI_PARTITION_REVISION 0x00010001
#define MIN_EFI_PARTITION_BLOCK_SIZE 512
#define EFI_PARTITION_LBA 1
typedef struct _EFI_PARTITION_HEADER {
EFI_TABLE_HEADER Hdr;
UINT32 DirectoryAllocationNumber;
UINT32 BlockSize;
EFI_LBA FirstUsableLba;
EFI_LBA LastUsableLba;
EFI_LBA UnusableSpace;
EFI_LBA FreeSpace;
EFI_LBA RootFile;
EFI_LBA SecutiryFile;
} EFI_PARTITION_HEADER;
//
// File header
//
#define EFI_FILE_HEADER_SIGNATURE 0x454c494620494249
#define EFI_FILE_HEADER_REVISION 0x00010000
#define EFI_FILE_STRING_SIZE 260
typedef struct _EFI_FILE_HEADER {
EFI_TABLE_HEADER Hdr;
UINT32 Class;
UINT32 LBALOffset;
EFI_LBA Parent;
UINT64 FileSize;
UINT64 FileAttributes;
EFI_TIME FileCreateTime;
EFI_TIME FileModificationTime;
EFI_GUID VendorGuid;
CHAR16 FileString[EFI_FILE_STRING_SIZE];
} EFI_FILE_HEADER;
//
// Return the file's first LBAL which is in the same
// logical block as the file header
//
#define EFI_FILE_LBAL(a) ((EFI_LBAL *) (((CHAR8 *) (a)) + (a)->LBALOffset))
#define EFI_FILE_CLASS_FREE_SPACE 1
#define EFI_FILE_CLASS_EMPTY 2
#define EFI_FILE_CLASS_NORMAL 3
//
// Logical Block Address List - the fundemental block
// description structure
//
#define EFI_LBAL_SIGNATURE 0x4c41424c20494249
#define EFI_LBAL_REVISION 0x00010000
typedef struct _EFI_LBAL {
EFI_TABLE_HEADER Hdr;
UINT32 Class;
EFI_LBA Parent;
EFI_LBA Next;
UINT32 ArraySize;
UINT32 ArrayCount;
} EFI_LBAL;
// Array size
#define EFI_LBAL_ARRAY_SIZE(lbal,offs,blks) \
(((blks) - (offs) - (lbal)->Hdr.HeaderSize) / sizeof(EFI_RL))
//
// Logical Block run-length
//
typedef struct {
EFI_LBA Start;
UINT64 Length;
} EFI_RL;
//
// Return the run-length structure from an LBAL header
//
#define EFI_LBAL_RL(a) ((EFI_RL*) (((CHAR8 *) (a)) + (a)->Hdr.HeaderSize))
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _LIB_SMBIOS_H
#define _LIB_SMBIOS_H
/*++
Copyright (c) 2000 Intel Corporation
Module Name:
LibSmbios.h
Abstract:
Lib include for SMBIOS services. Used to get system serial number and GUID
Revision History
--*/
//
// Define SMBIOS tables.
//
#pragma pack(1)
typedef struct {
UINT8 AnchorString[4];
UINT8 EntryPointStructureChecksum;
UINT8 EntryPointLength;
UINT8 MajorVersion;
UINT8 MinorVersion;
UINT16 MaxStructureSize;
UINT8 EntryPointRevision;
UINT8 FormattedArea[5];
UINT8 IntermediateAnchorString[5];
UINT8 IntermediateChecksum;
UINT16 TableLength;
UINT32 TableAddress;
UINT16 NumberOfSmbiosStructures;
UINT8 SmbiosBcdRevision;
} SMBIOS_STRUCTURE_TABLE;
typedef struct {
UINT8 AnchorString[5];
UINT8 EntryPointStructureChecksum;
UINT8 EntryPointLength;
UINT8 MajorVersion;
UINT8 MinorVersion;
UINT8 DocRev;
UINT8 EntryPointRevision;
UINT8 Reserved;
UINT32 TableMaximumSize;
UINT64 TableAddress;
} SMBIOS3_STRUCTURE_TABLE;
//
// Please note that SMBIOS structures can be odd byte aligned since the
// unformated section of each record is a set of arbitrary size strings.
//
typedef struct {
UINT8 Type;
UINT8 Length;
UINT8 Handle[2];
} SMBIOS_HEADER;
typedef UINT8 SMBIOS_STRING;
typedef struct {
SMBIOS_HEADER Hdr;
SMBIOS_STRING Vendor;
SMBIOS_STRING BiosVersion;
UINT8 BiosSegment[2];
SMBIOS_STRING BiosReleaseDate;
UINT8 BiosSize;
UINT8 BiosCharacteristics[8];
} SMBIOS_TYPE0;
typedef struct {
SMBIOS_HEADER Hdr;
SMBIOS_STRING Manufacturer;
SMBIOS_STRING ProductName;
SMBIOS_STRING Version;
SMBIOS_STRING SerialNumber;
//
// always byte copy this data to prevent alignment faults!
//
EFI_GUID Uuid;
UINT8 WakeUpType;
} SMBIOS_TYPE1;
typedef struct {
SMBIOS_HEADER Hdr;
SMBIOS_STRING Manufacturer;
SMBIOS_STRING ProductName;
SMBIOS_STRING Version;
SMBIOS_STRING SerialNumber;
} SMBIOS_TYPE2;
typedef struct {
SMBIOS_HEADER Hdr;
SMBIOS_STRING Manufacturer;
UINT8 Type;
SMBIOS_STRING Version;
SMBIOS_STRING SerialNumber;
SMBIOS_STRING AssetTag;
UINT8 BootupState;
UINT8 PowerSupplyState;
UINT8 ThermalState;
UINT8 SecurityStatus;
UINT8 OemDefined[4];
} SMBIOS_TYPE3;
typedef struct {
SMBIOS_HEADER Hdr;
UINT8 Socket;
UINT8 ProcessorType;
UINT8 ProcessorFamily;
SMBIOS_STRING ProcessorManufacture;
UINT8 ProcessorId[8];
SMBIOS_STRING ProcessorVersion;
UINT8 Voltage;
UINT8 ExternalClock[2];
UINT8 MaxSpeed[2];
UINT8 CurrentSpeed[2];
UINT8 Status;
UINT8 ProcessorUpgrade;
UINT8 L1CacheHandle[2];
UINT8 L2CacheHandle[2];
UINT8 L3CacheHandle[2];
} SMBIOS_TYPE4;
typedef union {
SMBIOS_HEADER *Hdr;
SMBIOS_TYPE0 *Type0;
SMBIOS_TYPE1 *Type1;
SMBIOS_TYPE2 *Type2;
SMBIOS_TYPE3 *Type3;
SMBIOS_TYPE4 *Type4;
UINT8 *Raw;
} SMBIOS_STRUCTURE_POINTER;
#pragma pack()
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_PXE_H
#define _EFI_PXE_H
/*++
Copyright (c) Intel 1999
Module name:
efi_pxe.h
32/64-bit PXE specification:
alpha-4, 99-Dec-17
Abstract:
This header file contains all of the PXE type definitions,
structure prototypes, global variables and constants that
are needed for porting PXE to EFI.
--*/
#pragma pack(1)
#define PXE_INTEL_ORDER 1 // Intel order
//#define PXE_NETWORK_ORDER 1 // network order
#define PXE_UINT64_SUPPORT 1 // UINT64 supported
//#define PXE_NO_UINT64_SUPPORT 1 // UINT64 not supported
#define PXE_BUSTYPE(a,b,c,d) \
((((PXE_UINT32)(d) & 0xFF) << 24) | \
(((PXE_UINT32)(c) & 0xFF) << 16) | \
(((PXE_UINT32)(b) & 0xFF) << 8) | \
((PXE_UINT32)(a) & 0xFF))
//
// UNDI ROM ID and devive ID signature
//
#define PXE_BUSTYPE_PXE PXE_BUSTYPE('!', 'P', 'X', 'E')
//
// BUS ROM ID signatures
//
#define PXE_BUSTYPE_PCI PXE_BUSTYPE('P', 'C', 'I', 'R')
#define PXE_BUSTYPE_PC_CARD PXE_BUSTYPE('P', 'C', 'C', 'R')
#define PXE_BUSTYPE_USB PXE_BUSTYPE('U', 'S', 'B', 'R')
#define PXE_BUSTYPE_1394 PXE_BUSTYPE('1', '3', '9', '4')
#define PXE_SWAP_UINT16(n) \
((((PXE_UINT16)(n) & 0x00FF) << 8) | \
(((PXE_UINT16)(n) & 0xFF00) >> 8))
#define PXE_SWAP_UINT32(n) \
((((PXE_UINT32)(n) & 0x000000FF) << 24) | \
(((PXE_UINT32)(n) & 0x0000FF00) << 8) | \
(((PXE_UINT32)(n) & 0x00FF0000) >> 8) | \
(((PXE_UINT32)(n) & 0xFF000000) >> 24))
#if PXE_UINT64_SUPPORT != 0
#define PXE_SWAP_UINT64(n) \
((((PXE_UINT64)(n) & 0x00000000000000FF) << 56) | \
(((PXE_UINT64)(n) & 0x000000000000FF00) << 40) | \
(((PXE_UINT64)(n) & 0x0000000000FF0000) << 24) | \
(((PXE_UINT64)(n) & 0x00000000FF000000) << 8) | \
(((PXE_UINT64)(n) & 0x000000FF00000000) >> 8) | \
(((PXE_UINT64)(n) & 0x0000FF0000000000) >> 24) | \
(((PXE_UINT64)(n) & 0x00FF000000000000) >> 40) | \
(((PXE_UINT64)(n) & 0xFF00000000000000) >> 56))
#endif // PXE_UINT64_SUPPORT
#if PXE_NO_UINT64_SUPPORT != 0
#define PXE_SWAP_UINT64(n) \
{ \
PXE_UINT32 tmp = (PXE_UINT64)(n)[1]; \
(PXE_UINT64)(n)[1] = PXE_SWAP_UINT32((PXE_UINT64)(n)[0]); \
(PXE_UINT64)(n)[0] = tmp; \
}
#endif // PXE_NO_UINT64_SUPPORT
#define PXE_CPBSIZE_NOT_USED 0 // zero
#define PXE_DBSIZE_NOT_USED 0 // zero
#define PXE_CPBADDR_NOT_USED (PXE_UINT64)0 // zero
#define PXE_DBADDR_NOT_USED (PXE_UINT64)0 // zero
#define PXE_CONST const
#define PXE_VOLATILE volatile
typedef void PXE_VOID;
typedef unsigned char PXE_UINT8;
typedef unsigned short PXE_UINT16;
typedef unsigned PXE_UINT32;
#if PXE_UINT64_SUPPORT != 0
// typedef unsigned long PXE_UINT64;
typedef UINT64 PXE_UINT64;
#endif // PXE_UINT64_SUPPORT
#if PXE_NO_UINT64_SUPPORT != 0
typedef PXE_UINT32 PXE_UINT64[2];
#endif // PXE_NO_UINT64_SUPPORT
typedef unsigned PXE_UINTN;
typedef PXE_UINT8 PXE_BOOL;
#define PXE_FALSE 0 // zero
#define PXE_TRUE (!PXE_FALSE)
typedef PXE_UINT16 PXE_OPCODE;
//
// Return UNDI operational state.
//
#define PXE_OPCODE_GET_STATE 0x0000
//
// Change UNDI operational state from Stopped to Started.
//
#define PXE_OPCODE_START 0x0001
//
// Change UNDI operational state from Started to Stopped.
//
#define PXE_OPCODE_STOP 0x0002
//
// Get UNDI initialization information.
//
#define PXE_OPCODE_GET_INIT_INFO 0x0003
//
// Get NIC configuration information.
//
#define PXE_OPCODE_GET_CONFIG_INFO 0x0004
//
// Changed UNDI operational state from Started to Initialized.
//
#define PXE_OPCODE_INITIALIZE 0x0005
//
// Re-initialize the NIC H/W.
//
#define PXE_OPCODE_RESET 0x0006
//
// Change the UNDI operational state from Initialized to Started.
//
#define PXE_OPCODE_SHUTDOWN 0x0007
//
// Read & change state of external interrupt enables.
//
#define PXE_OPCODE_INTERRUPT_ENABLES 0x0008
//
// Read & change state of packet receive filters.
//
#define PXE_OPCODE_RECEIVE_FILTERS 0x0009
//
// Read & change station MAC address.
//
#define PXE_OPCODE_STATION_ADDRESS 0x000A
//
// Read traffic statistics.
//
#define PXE_OPCODE_STATISTICS 0x000B
//
// Convert multicast IP address to multicast MAC address.
//
#define PXE_OPCODE_MCAST_IP_TO_MAC 0x000C
//
// Read or change non-volatile storage on the NIC.
//
#define PXE_OPCODE_NVDATA 0x000D
//
// Get & clear interrupt status.
//
#define PXE_OPCODE_GET_STATUS 0x000E
//
// Fill media header in packet for transmit.
//
#define PXE_OPCODE_FILL_HEADER 0x000F
//
// Transmit packet(s).
//
#define PXE_OPCODE_TRANSMIT 0x0010
//
// Receive packet.
//
#define PXE_OPCODE_RECEIVE 0x0011
// last valid opcode:
#define PXE_OPCODE_VALID_MAX 0x0011
//
// Last valid PXE UNDI OpCode number.
//
#define PXE_OPCODE_LAST_VALID 0x0011
typedef PXE_UINT16 PXE_OPFLAGS;
#define PXE_OPFLAGS_NOT_USED 0x0000
////////////////////////////////////////
// UNDI Get State
//
// No OpFlags
////////////////////////////////////////
// UNDI Start
//
// No OpFlags
////////////////////////////////////////
// UNDI Stop
//
// No OpFlags
////////////////////////////////////////
// UNDI Get Init Info
//
// No Opflags
////////////////////////////////////////
// UNDI Get Config Info
//
// No Opflags
////////////////////////////////////////
// UNDI Initialize
//
#define PXE_OPFLAGS_INITIALIZE_CABLE_DETECT_MASK 0x0001
#define PXE_OPFLAGS_INITIALIZE_DETECT_CABLE 0x0000
#define PXE_OPFLAGS_INITIALIZE_DO_NOT_DETECT_CABLE 0x0001
////////////////////////////////////////
// UNDI Reset
//
#define PXE_OPFLAGS_RESET_DISABLE_INTERRUPTS 0x0001
#define PXE_OPFLAGS_RESET_DISABLE_FILTERS 0x0002
////////////////////////////////////////
// UNDI Shutdown
//
// No OpFlags
////////////////////////////////////////
// UNDI Interrupt Enables
//
//
// Select whether to enable or disable external interrupt signals.
// Setting both enable and disable will return PXE_STATCODE_INVALID_OPFLAGS.
//
#define PXE_OPFLAGS_INTERRUPT_OPMASK 0xC000
#define PXE_OPFLAGS_INTERRUPT_ENABLE 0x8000
#define PXE_OPFLAGS_INTERRUPT_DISABLE 0x4000
#define PXE_OPFLAGS_INTERRUPT_READ 0x0000
//
// Enable receive interrupts. An external interrupt will be generated
// after a complete non-error packet has been received.
//
#define PXE_OPFLAGS_INTERRUPT_RECEIVE 0x0001
//
// Enable transmit interrupts. An external interrupt will be generated
// after a complete non-error packet has been transmitted.
//
#define PXE_OPFLAGS_INTERRUPT_TRANSMIT 0x0002
//
// Enable command interrupts. An external interrupt will be generated
// when command execution stops.
//
#define PXE_OPFLAGS_INTERRUPT_COMMAND 0x0004
//
// Generate software interrupt. Setting this bit generates an external
// interrupt, if it is supported by the hardware.
//
#define PXE_OPFLAGS_INTERRUPT_SOFTWARE 0x0008
////////////////////////////////////////
// UNDI Receive Filters
//
//
// Select whether to enable or disable receive filters.
// Setting both enable and disable will return PXE_STATCODE_INVALID_OPCODE.
//
#define PXE_OPFLAGS_RECEIVE_FILTER_OPMASK 0xC000
#define PXE_OPFLAGS_RECEIVE_FILTER_ENABLE 0x8000
#define PXE_OPFLAGS_RECEIVE_FILTER_DISABLE 0x4000
#define PXE_OPFLAGS_RECEIVE_FILTER_READ 0x0000
//
// To reset the contents of the multicast MAC address filter list,
// set this OpFlag:
//
#define PXE_OPFLAGS_RECEIVE_FILTER_RESET_MCAST_LIST 0x2000
//
// Enable unicast packet receiving. Packets sent to the current station
// MAC address will be received.
//
#define PXE_OPFLAGS_RECEIVE_FILTER_UNICAST 0x0001
//
// Enable broadcast packet receiving. Packets sent to the broadcast
// MAC address will be received.
//
#define PXE_OPFLAGS_RECEIVE_FILTER_BROADCAST 0x0002
//
// Enable filtered multicast packet receiving. Packets sent to any
// of the multicast MAC addresses in the multicast MAC address filter
// list will be received. If the filter list is empty, no multicast
//
#define PXE_OPFLAGS_RECEIVE_FILTER_FILTERED_MULTICAST 0x0004
//
// Enable promiscuous packet receiving. All packets will be received.
//
#define PXE_OPFLAGS_RECEIVE_FILTER_PROMISCUOUS 0x0008
//
// Enable promiscuous multicast packet receiving. All multicast
// packets will be received.
//
#define PXE_OPFLAGS_RECEIVE_FILTER_ALL_MULTICAST 0x0010
////////////////////////////////////////
// UNDI Station Address
//
#define PXE_OPFLAGS_STATION_ADDRESS_READ 0x0000
#define PXE_OPFLAGS_STATION_ADDRESS_RESET 0x0001
////////////////////////////////////////
// UNDI Statistics
//
#define PXE_OPFLAGS_STATISTICS_READ 0x0000
#define PXE_OPFLAGS_STATISTICS_RESET 0x0001
////////////////////////////////////////
// UNDI MCast IP to MAC
//
//
// Identify the type of IP address in the CPB.
//
#define PXE_OPFLAGS_MCAST_IP_TO_MAC_OPMASK 0x0003
#define PXE_OPFLAGS_MCAST_IPV4_TO_MAC 0x0000
#define PXE_OPFLAGS_MCAST_IPV6_TO_MAC 0x0001
////////////////////////////////////////
// UNDI NvData
//
//
// Select the type of non-volatile data operation.
//
#define PXE_OPFLAGS_NVDATA_OPMASK 0x0001
#define PXE_OPFLAGS_NVDATA_READ 0x0000
#define PXE_OPFLAGS_NVDATA_WRITE 0x0001
////////////////////////////////////////
// UNDI Get Status
//
//
// Return current interrupt status. This will also clear any interrupts
// that are currently set. This can be used in a polling routine. The
// interrupt flags are still set and cleared even when the interrupts
// are disabled.
//
#define PXE_OPFLAGS_GET_INTERRUPT_STATUS 0x0001
//
// Return list of transmitted buffers for recycling. Transmit buffers
// must not be changed or unallocated until they have recycled. After
// issuing a transmit command, wait for a transmit complete interrupt.
// When a transmit complete interrupt is received, read the transmitted
// buffers. Do not plan on getting one buffer per interrupt. Some
// NICs and UNDIs may transmit multiple buffers per interrupt.
//
#define PXE_OPFLAGS_GET_TRANSMITTED_BUFFERS 0x0002
////////////////////////////////////////
// UNDI Fill Header
//
#define PXE_OPFLAGS_FILL_HEADER_OPMASK 0x0001
#define PXE_OPFLAGS_FILL_HEADER_FRAGMENTED 0x0001
#define PXE_OPFLAGS_FILL_HEADER_WHOLE 0x0000
////////////////////////////////////////
// UNDI Transmit
//
//
// S/W UNDI only. Return after the packet has been transmitted. A
// transmit complete interrupt will still be generated and the transmit
// buffer will have to be recycled.
//
#define PXE_OPFLAGS_SWUNDI_TRANSMIT_OPMASK 0x0001
#define PXE_OPFLAGS_TRANSMIT_BLOCK 0x0001
#define PXE_OPFLAGS_TRANSMIT_DONT_BLOCK 0x0000
//
//
//
#define PXE_OPFLAGS_TRANSMIT_OPMASK 0x0002
#define PXE_OPFLAGS_TRANSMIT_FRAGMENTED 0x0002
#define PXE_OPFLAGS_TRANSMIT_WHOLE 0x0000
////////////////////////////////////////
// UNDI Receive
//
// No OpFlags
typedef PXE_UINT16 PXE_STATFLAGS;
#define PXE_STATFLAGS_INITIALIZE 0x0000
////////////////////////////////////////
// Common StatFlags that can be returned by all commands.
//
//
// The COMMAND_COMPLETE and COMMAND_FAILED status flags must be
// implemented by all UNDIs. COMMAND_QUEUED is only needed by UNDIs
// that support command queuing.
//
#define PXE_STATFLAGS_STATUS_MASK 0xC000
#define PXE_STATFLAGS_COMMAND_COMPLETE 0xC000
#define PXE_STATFLAGS_COMMAND_FAILED 0x8000
#define PXE_STATFLAGS_COMMAND_QUEUED 0x4000
//#define PXE_STATFLAGS_INITIALIZE 0x0000
#define PXE_STATFLAGS_DB_WRITE_TRUNCATED 0x2000
////////////////////////////////////////
// UNDI Get State
//
#define PXE_STATFLAGS_GET_STATE_MASK 0x0003
#define PXE_STATFLAGS_GET_STATE_INITIALIZED 0x0002
#define PXE_STATFLAGS_GET_STATE_STARTED 0x0001
#define PXE_STATFLAGS_GET_STATE_STOPPED 0x0000
////////////////////////////////////////
// UNDI Start
//
// No additional StatFlags
////////////////////////////////////////
// UNDI Get Init Info
//
#define PXE_STATFLAGS_CABLE_DETECT_MASK 0x0001
#define PXE_STATFLAGS_CABLE_DETECT_NOT_SUPPORTED 0x0000
#define PXE_STATFLAGS_CABLE_DETECT_SUPPORTED 0x0001
////////////////////////////////////////
// UNDI Initialize
//
#define PXE_STATFLAGS_INITIALIZED_NO_MEDIA 0x0001
////////////////////////////////////////
// UNDI Reset
//
#define PXE_STATFLAGS_RESET_NO_MEDIA 0x0001
////////////////////////////////////////
// UNDI Shutdown
//
// No additional StatFlags
////////////////////////////////////////
// UNDI Interrupt Enables
//
//
// If set, receive interrupts are enabled.
//
#define PXE_STATFLAGS_INTERRUPT_RECEIVE 0x0001
//
// If set, transmit interrupts are enabled.
//
#define PXE_STATFLAGS_INTERRUPT_TRANSMIT 0x0002
//
// If set, command interrupts are enabled.
//
#define PXE_STATFLAGS_INTERRUPT_COMMAND 0x0004
////////////////////////////////////////
// UNDI Receive Filters
//
//
// If set, unicast packets will be received.
//
#define PXE_STATFLAGS_RECEIVE_FILTER_UNICAST 0x0001
//
// If set, broadcast packets will be received.
//
#define PXE_STATFLAGS_RECEIVE_FILTER_BROADCAST 0x0002
//
// If set, multicast packets that match up with the multicast address
// filter list will be received.
//
#define PXE_STATFLAGS_RECEIVE_FILTER_FILTERED_MULTICAST 0x0004
//
// If set, all packets will be received.
//
#define PXE_STATFLAGS_RECEIVE_FILTER_PROMISCUOUS 0x0008
//
// If set, all multicast packets will be received.
//
#define PXE_STATFLAGS_RECEIVE_FILTER_ALL_MULTICAST 0x0010
////////////////////////////////////////
// UNDI Station Address
//
// No additional StatFlags
////////////////////////////////////////
// UNDI Statistics
//
// No additional StatFlags
////////////////////////////////////////
// UNDI MCast IP to MAC
//
// No additional StatFlags
////////////////////////////////////////
// UNDI NvData
//
// No additional StatFlags
////////////////////////////////////////
// UNDI Get Status
//
//
// Use to determine if an interrupt has occurred.
//
#define PXE_STATFLAGS_GET_STATUS_INTERRUPT_MASK 0x000F
#define PXE_STATFLAGS_GET_STATUS_NO_INTERRUPTS 0x0000
//
// If set, at least one receive interrupt occurred.
//
#define PXE_STATFLAGS_GET_STATUS_RECEIVE 0x0001
//
// If set, at least one transmit interrupt occurred.
//
#define PXE_STATFLAGS_GET_STATUS_TRANSMIT 0x0002
//
// If set, at least one command interrupt occurred.
//
#define PXE_STATFLAGS_GET_STATUS_COMMAND 0x0004
//
// If set, at least one software interrupt occurred.
//
#define PXE_STATFLAGS_GET_STATUS_SOFTWARE 0x0008
//
// This flag is set if the transmitted buffer queue is empty. This flag
// will be set if all transmitted buffer addresses get written into the DB.
//
#define PXE_STATFLAGS_GET_STATUS_TXBUF_QUEUE_EMPTY 0x0010
//
// This flag is set if no transmitted buffer addresses were written
// into the DB. (This could be because DBsize was too small.)
//
#define PXE_STATFLAGS_GET_STATUS_NO_TXBUFS_WRITTEN 0x0020
////////////////////////////////////////
// UNDI Fill Header
//
// No additional StatFlags
////////////////////////////////////////
// UNDI Transmit
//
// No additional StatFlags.
////////////////////////////////////////
// UNDI Receive
//
// No additional StatFlags.
typedef PXE_UINT16 PXE_STATCODE;
#define PXE_STATCODE_INITIALIZE 0x0000
////////////////////////////////////////
// Common StatCodes returned by all UNDI commands, UNDI protocol functions
// and BC protocol functions.
//
#define PXE_STATCODE_SUCCESS 0x0000
#define PXE_STATCODE_INVALID_CDB 0x0001
#define PXE_STATCODE_INVALID_CPB 0x0002
#define PXE_STATCODE_BUSY 0x0003
#define PXE_STATCODE_QUEUE_FULL 0x0004
#define PXE_STATCODE_ALREADY_STARTED 0x0005
#define PXE_STATCODE_NOT_STARTED 0x0006
#define PXE_STATCODE_NOT_SHUTDOWN 0x0007
#define PXE_STATCODE_ALREADY_INITIALIZED 0x0008
#define PXE_STATCODE_NOT_INITIALIZED 0x0009
#define PXE_STATCODE_DEVICE_FAILURE 0x000A
#define PXE_STATCODE_NVDATA_FAILURE 0x000B
#define PXE_STATCODE_UNSUPPORTED 0x000C
#define PXE_STATCODE_BUFFER_FULL 0x000D
#define PXE_STATCODE_INVALID_PARAMETER 0x000E
#define PXE_STATCODE_INVALID_UNDI 0x000F
#define PXE_STATCODE_IPV4_NOT_SUPPORTED 0x0010
#define PXE_STATCODE_IPV6_NOT_SUPPORTED 0x0011
#define PXE_STATCODE_NOT_ENOUGH_MEMORY 0x0012
#define PXE_STATCODE_NO_DATA 0x0013
typedef PXE_UINT16 PXE_IFNUM;
//
// This interface number must be passed to the S/W UNDI Start command.
//
#define PXE_IFNUM_START 0x0000
//
// This interface number is returned by the S/W UNDI Get State and
// Start commands if information in the CDB, CPB or DB is invalid.
//
#define PXE_IFNUM_INVALID 0x0000
typedef PXE_UINT16 PXE_CONTROL;
//
// Setting this flag directs the UNDI to queue this command for later
// execution if the UNDI is busy and it supports command queuing.
// If queuing is not supported, a PXE_STATCODE_INVALID_CONTROL error
// is returned. If the queue is full, a PXE_STATCODE_CDB_QUEUE_FULL
// error is returned.
//
#define PXE_CONTROL_QUEUE_IF_BUSY 0x0002
//
// These two bit values are used to determine if there are more UNDI
// CDB structures following this one. If the link bit is set, there
// must be a CDB structure following this one. Execution will start
// on the next CDB structure as soon as this one completes successfully.
// If an error is generated by this command, execution will stop.
//
#define PXE_CONTROL_LINK 0x0001
#define PXE_CONTROL_LAST_CDB_IN_LIST 0x0000
typedef PXE_UINT8 PXE_FRAME_TYPE;
#define PXE_FRAME_TYPE_NONE 0x00
#define PXE_FRAME_TYPE_UNICAST 0x01
#define PXE_FRAME_TYPE_BROADCAST 0x02
#define PXE_FRAME_TYPE_MULTICAST 0x03
#define PXE_FRAME_TYPE_PROMISCUOUS 0x04
typedef PXE_UINT32 PXE_IPV4;
typedef PXE_UINT32 PXE_IPV6[4];
#define PXE_MAC_LENGTH 32
typedef PXE_UINT8 PXE_MAC_ADDR[PXE_MAC_LENGTH];
typedef PXE_UINT8 PXE_IFTYPE;
typedef PXE_UINT16 PXE_MEDIA_PROTOCOL;
//
// This information is from the ARP section of RFC 1700.
//
// 1 Ethernet (10Mb) [JBP]
// 2 Experimental Ethernet (3Mb) [JBP]
// 3 Amateur Radio AX.25 [PXK]
// 4 Proteon ProNET Token Ring [JBP]
// 5 Chaos [GXP]
// 6 IEEE 802 Networks [JBP]
// 7 ARCNET [JBP]
// 8 Hyperchannel [JBP]
// 9 Lanstar [TU]
// 10 Autonet Short Address [MXB1]
// 11 LocalTalk [JKR1]
// 12 LocalNet (IBM PCNet or SYTEK LocalNET) [JXM]
// 13 Ultra link [RXD2]
// 14 SMDS [GXC1]
// 15 Frame Relay [AGM]
// 16 Asynchronous Transmission Mode (ATM) [JXB2]
// 17 HDLC [JBP]
// 18 Fibre Channel [Yakov Rekhter]
// 19 Asynchronous Transmission Mode (ATM) [Mark Laubach]
// 20 Serial Line [JBP]
// 21 Asynchronous Transmission Mode (ATM) [MXB1]
//
#define PXE_IFTYPE_ETHERNET 0x01
#define PXE_IFTYPE_TOKENRING 0x04
#define PXE_IFTYPE_FIBRE_CHANNEL 0x12
typedef struct s_pxe_hw_undi {
PXE_UINT32 Signature; // PXE_ROMID_SIGNATURE
PXE_UINT8 Len; // sizeof(PXE_HW_UNDI)
PXE_UINT8 Fudge; // makes 8-bit cksum equal zero
PXE_UINT8 Rev; // PXE_ROMID_REV
PXE_UINT8 IFcnt; // physical connector count
PXE_UINT8 MajorVer; // PXE_ROMID_MAJORVER
PXE_UINT8 MinorVer; // PXE_ROMID_MINORVER
PXE_UINT16 reserved; // zero, not used
PXE_UINT32 Implementation; // implementation flags
// reserved // vendor use
// PXE_UINT32 Status; // status port
// PXE_UINT32 Command; // command port
// PXE_UINT64 CDBaddr; // CDB address port
} PXE_HW_UNDI;
//
// Status port bit definitions
//
//
// UNDI operation state
//
#define PXE_HWSTAT_STATE_MASK 0xC0000000
#define PXE_HWSTAT_BUSY 0xC0000000
#define PXE_HWSTAT_INITIALIZED 0x80000000
#define PXE_HWSTAT_STARTED 0x40000000
#define PXE_HWSTAT_STOPPED 0x00000000
//
// If set, last command failed
//
#define PXE_HWSTAT_COMMAND_FAILED 0x20000000
//
// If set, identifies enabled receive filters
//
#define PXE_HWSTAT_PROMISCUOUS_MULTICAST_RX_ENABLED 0x00001000
#define PXE_HWSTAT_PROMISCUOUS_RX_ENABLED 0x00000800
#define PXE_HWSTAT_BROADCAST_RX_ENABLED 0x00000400
#define PXE_HWSTAT_MULTICAST_RX_ENABLED 0x00000200
#define PXE_HWSTAT_UNICAST_RX_ENABLED 0x00000100
//
// If set, identifies enabled external interrupts
//
#define PXE_HWSTAT_SOFTWARE_INT_ENABLED 0x00000080
#define PXE_HWSTAT_TX_COMPLETE_INT_ENABLED 0x00000040
#define PXE_HWSTAT_PACKET_RX_INT_ENABLED 0x00000020
#define PXE_HWSTAT_CMD_COMPLETE_INT_ENABLED 0x00000010
//
// If set, identifies pending interrupts
//
#define PXE_HWSTAT_SOFTWARE_INT_PENDING 0x00000008
#define PXE_HWSTAT_TX_COMPLETE_INT_PENDING 0x00000004
#define PXE_HWSTAT_PACKET_RX_INT_PENDING 0x00000002
#define PXE_HWSTAT_CMD_COMPLETE_INT_PENDING 0x00000001
//
// Command port definitions
//
//
// If set, CDB identified in CDBaddr port is given to UNDI.
// If not set, other bits in this word will be processed.
//
#define PXE_HWCMD_ISSUE_COMMAND 0x80000000
#define PXE_HWCMD_INTS_AND_FILTS 0x00000000
//
// Use these to enable/disable receive filters.
//
#define PXE_HWCMD_PROMISCUOUS_MULTICAST_RX_ENABLE 0x00001000
#define PXE_HWCMD_PROMISCUOUS_RX_ENABLE 0x00000800
#define PXE_HWCMD_BROADCAST_RX_ENABLE 0x00000400
#define PXE_HWCMD_MULTICAST_RX_ENABLE 0x00000200
#define PXE_HWCMD_UNICAST_RX_ENABLE 0x00000100
//
// Use these to enable/disable external interrupts
//
#define PXE_HWCMD_SOFTWARE_INT_ENABLE 0x00000080
#define PXE_HWCMD_TX_COMPLETE_INT_ENABLE 0x00000040
#define PXE_HWCMD_PACKET_RX_INT_ENABLE 0x00000020
#define PXE_HWCMD_CMD_COMPLETE_INT_ENABLE 0x00000010
//
// Use these to clear pending external interrupts
//
#define PXE_HWCMD_CLEAR_SOFTWARE_INT 0x00000008
#define PXE_HWCMD_CLEAR_TX_COMPLETE_INT 0x00000004
#define PXE_HWCMD_CLEAR_PACKET_RX_INT 0x00000002
#define PXE_HWCMD_CLEAR_CMD_COMPLETE_INT 0x00000001
typedef struct s_pxe_sw_undi {
PXE_UINT32 Signature; // PXE_ROMID_SIGNATURE
PXE_UINT8 Len; // sizeof(PXE_SW_UNDI)
PXE_UINT8 Fudge; // makes 8-bit cksum zero
PXE_UINT8 Rev; // PXE_ROMID_REV
PXE_UINT8 IFcnt; // physical connector count
PXE_UINT8 MajorVer; // PXE_ROMID_MAJORVER
PXE_UINT8 MinorVer; // PXE_ROMID_MINORVER
PXE_UINT16 reserved1; // zero, not used
PXE_UINT32 Implementation; // Implementation flags
PXE_UINT64 EntryPoint; // API entry point
PXE_UINT8 reserved2[3]; // zero, not used
PXE_UINT8 BusCnt; // number of bustypes supported
PXE_UINT32 BusType[1]; // list of supported bustypes
} PXE_SW_UNDI;
typedef union u_pxe_undi {
PXE_HW_UNDI hw;
PXE_SW_UNDI sw;
} PXE_UNDI;
//
// Signature of !PXE structure
//
#define PXE_ROMID_SIGNATURE PXE_BUSTYPE('!', 'P', 'X', 'E')
//
// !PXE structure format revision
//
#define PXE_ROMID_REV 0x02
//
// UNDI command interface revision. These are the values that get sent
// in option 94 (Client Network Interface Identifier) in the DHCP Discover
// and PXE Boot Server Request packets.
//
#define PXE_ROMID_MAJORVER 0x03
#define PXE_ROMID_MINORVER 0x00
//
// Implementation flags
//
#define PXE_ROMID_IMP_HW_UNDI 0x80000000
#define PXE_ROMID_IMP_SW_VIRT_ADDR 0x40000000
#define PXE_ROMID_IMP_64BIT_DEVICE 0x00010000
#define PXE_ROMID_IMP_FRAG_SUPPORTED 0x00008000
#define PXE_ROMID_IMP_CMD_LINK_SUPPORTED 0x00004000
#define PXE_ROMID_IMP_CMD_QUEUE_SUPPORTED 0x00002000
#define PXE_ROMID_IMP_MULTI_FRAME_SUPPORTED 0x00001000
#define PXE_ROMID_IMP_NVDATA_SUPPORT_MASK 0x00000C00
#define PXE_ROMID_IMP_NVDATA_BULK_WRITABLE 0x00000C00
#define PXE_ROMID_IMP_NVDATA_SPARSE_WRITABLE 0x00000800
#define PXE_ROMID_IMP_NVDATA_READ_ONLY 0x00000400
#define PXE_ROMID_IMP_NVDATA_NOT_AVAILABLE 0x00000000
#define PXE_ROMID_IMP_STATISTICS_SUPPORTED 0x00000200
#define PXE_ROMID_IMP_STATION_ADDR_SETTABLE 0x00000100
#define PXE_ROMID_IMP_PROMISCUOUS_MULTICAST_RX_SUPPORTED 0x00000080
#define PXE_ROMID_IMP_PROMISCUOUS_RX_SUPPORTED 0x00000040
#define PXE_ROMID_IMP_BROADCAST_RX_SUPPORTED 0x00000020
#define PXE_ROMID_IMP_FILTERED_MULTICAST_RX_SUPPORTED 0x00000010
#define PXE_ROMID_IMP_SOFTWARE_INT_SUPPORTED 0x00000008
#define PXE_ROMID_IMP_TX_COMPLETE_INT_SUPPORTED 0x00000004
#define PXE_ROMID_IMP_PACKET_RX_INT_SUPPORTED 0x00000002
#define PXE_ROMID_IMP_CMD_COMPLETE_INT_SUPPORTED 0x00000001
typedef struct s_pxe_cdb {
PXE_OPCODE OpCode;
PXE_OPFLAGS OpFlags;
PXE_UINT16 CPBsize;
PXE_UINT16 DBsize;
UINT64 CPBaddr;
UINT64 DBaddr;
PXE_STATCODE StatCode;
PXE_STATFLAGS StatFlags;
PXE_UINT16 IFnum;
PXE_CONTROL Control;
} PXE_CDB;
typedef union u_pxe_ip_addr {
PXE_IPV6 IPv6;
PXE_IPV4 IPv4;
} PXE_IP_ADDR;
typedef union pxe_device {
//
// PCI and PC Card NICs are both identified using bus, device
// and function numbers. For PC Card, this may require PC
// Card services to be loaded in the BIOS or preboot
// environment.
//
struct {
//
// See S/W UNDI ROMID structure definition for PCI and
// PCC BusType definitions.
//
PXE_UINT32 BusType;
//
// Bus, device & function numbers that locate this device.
//
PXE_UINT16 Bus;
PXE_UINT8 Device;
PXE_UINT8 Function;
} PCI, PCC;
//
// %%TBD - More information is needed about enumerating
// USB and 1394 devices.
//
struct {
PXE_UINT32 BusType;
PXE_UINT32 tdb;
} USB, _1394;
} PXE_DEVICE;
// cpb and db definitions
#define MAX_PCI_CONFIG_LEN 64 // # of dwords
#define MAX_EEPROM_LEN 128 // #of dwords
#define MAX_XMIT_BUFFERS 32 // recycling Q length for xmit_done
#define MAX_MCAST_ADDRESS_CNT 8
typedef struct s_pxe_cpb_start {
//
// PXE_VOID Delay(PXE_UINT64 microseconds);
//
// UNDI will never request a delay smaller than 10 microseconds
// and will always request delays in increments of 10 microseconds.
// The Delay() CallBack routine must delay between n and n + 10
// microseconds before returning control to the UNDI.
//
// This field cannot be set to zero.
//
PXE_UINT64 Delay;
//
// PXE_VOID Block(PXE_UINT32 enable);
//
// UNDI may need to block multi-threaded/multi-processor access to
// critical code sections when programming or accessing the network
// device. To this end, a blocking service is needed by the UNDI.
// When UNDI needs a block, it will call Block() passing a non-zero
// value. When UNDI no longer needs a block, it will call Block()
// with a zero value. When called, if the Block() is already enabled,
// do not return control to the UNDI until the previous Block() is
// disabled.
//
// This field cannot be set to zero.
//
PXE_UINT64 Block;
//
// PXE_VOID Virt2Phys(PXE_UINT64 virtual, PXE_UINT64 physical_ptr);
//
// UNDI will pass the virtual address of a buffer and the virtual
// address of a 64-bit physical buffer. Convert the virtual address
// to a physical address and write the result to the physical address
// buffer. If virtual and physical addresses are the same, just
// copy the virtual address to the physical address buffer.
//
// This field can be set to zero if virtual and physical addresses
// are equal.
//
PXE_UINT64 Virt2Phys;
//
// PXE_VOID Mem_IO(PXE_UINT8 read_write, PXE_UINT8 len, PXE_UINT64 port,
// PXE_UINT64 buf_addr);
//
// UNDI will read or write the device io space using this call back
// function. It passes the number of bytes as the len parameter and it
// will be either 1,2,4 or 8.
//
// This field can not be set to zero.
//
PXE_UINT64 Mem_IO;
} PXE_CPB_START;
#define PXE_DELAY_MILLISECOND 1000
#define PXE_DELAY_SECOND 1000000
#define PXE_IO_READ 0
#define PXE_IO_WRITE 1
#define PXE_MEM_READ 2
#define PXE_MEM_WRITE 4
typedef struct s_pxe_db_get_init_info {
//
// Minimum length of locked memory buffer that must be given to
// the Initialize command. Giving UNDI more memory will generally
// give better performance.
//
// If MemoryRequired is zero, the UNDI does not need and will not
// use system memory to receive and transmit packets.
//
PXE_UINT32 MemoryRequired;
//
// Maximum frame data length for Tx/Rx excluding the media header.
//
PXE_UINT32 FrameDataLen;
//
// Supported link speeds are in units of mega bits. Common ethernet
// values are 10, 100 and 1000. Unused LinkSpeeds[] entries are zero
// filled.
//
PXE_UINT32 LinkSpeeds[4];
//
// Number of non-volatile storage items.
//
PXE_UINT32 NvCount;
//
// Width of non-volatile storage item in bytes. 0, 1, 2 or 4
//
PXE_UINT16 NvWidth;
//
// Media header length. This is the typical media header length for
// this UNDI. This information is needed when allocating receive
// and transmit buffers.
//
PXE_UINT16 MediaHeaderLen;
//
// Number of bytes in the NIC hardware (MAC) address.
//
PXE_UINT16 HWaddrLen;
//
// Maximum number of multicast MAC addresses in the multicast
// MAC address filter list.
//
PXE_UINT16 MCastFilterCnt;
//
// Default number and size of transmit and receive buffers that will
// be allocated by the UNDI. If MemoryRequired is non-zero, this
// allocation will come out of the memory buffer given to the Initialize
// command. If MemoryRequired is zero, this allocation will come out of
// memory on the NIC.
//
PXE_UINT16 TxBufCnt;
PXE_UINT16 TxBufSize;
PXE_UINT16 RxBufCnt;
PXE_UINT16 RxBufSize;
//
// Hardware interface types defined in the Assigned Numbers RFC
// and used in DHCP and ARP packets.
// See the PXE_IFTYPE typedef and PXE_IFTYPE_xxx macros.
//
PXE_UINT8 IFtype;
//
// Supported duplex. See PXE_DUPLEX_xxxxx #defines below.
//
PXE_UINT8 Duplex;
//
// Supported loopback options. See PXE_LOOPBACK_xxxxx #defines below.
//
PXE_UINT8 LoopBack;
} PXE_DB_GET_INIT_INFO;
#define PXE_MAX_TXRX_UNIT_ETHER 1500
#define PXE_HWADDR_LEN_ETHER 0x0006
#define PXE_MAC_HEADER_LEN_ETHER 0x000E
#define PXE_DUPLEX_ENABLE_FULL_SUPPORTED 1
#define PXE_DUPLEX_FORCE_FULL_SUPPORTED 2
#define PXE_LOOPBACK_INTERNAL_SUPPORTED 1
#define PXE_LOOPBACK_EXTERNAL_SUPPORTED 2
typedef struct s_pxe_pci_config_info {
//
// This is the flag field for the PXE_DB_GET_CONFIG_INFO union.
// For PCI bus devices, this field is set to PXE_BUSTYPE_PCI.
//
PXE_UINT32 BusType;
//
// This identifies the PCI network device that this UNDI interface
// is bound to.
//
PXE_UINT16 Bus;
PXE_UINT8 Device;
PXE_UINT8 Function;
//
// This is a copy of the PCI configuration space for this
// network device.
//
union {
PXE_UINT8 Byte[256];
PXE_UINT16 Word[128];
PXE_UINT32 Dword[64];
} Config;
} PXE_PCI_CONFIG_INFO;
typedef struct s_pxe_pcc_config_info {
//
// This is the flag field for the PXE_DB_GET_CONFIG_INFO union.
// For PCC bus devices, this field is set to PXE_BUSTYPE_PCC.
//
PXE_UINT32 BusType;
//
// This identifies the PCC network device that this UNDI interface
// is bound to.
//
PXE_UINT16 Bus;
PXE_UINT8 Device;
PXE_UINT8 Function;
//
// This is a copy of the PCC configuration space for this
// network device.
//
union {
PXE_UINT8 Byte[256];
PXE_UINT16 Word[128];
PXE_UINT32 Dword[64];
} Config;
} PXE_PCC_CONFIG_INFO;
typedef struct s_pxe_usb_config_info {
PXE_UINT32 BusType;
// %%TBD What should we return here...
} PXE_USB_CONFIG_INFO;
typedef struct s_pxe_1394_config_info {
PXE_UINT32 BusType;
// %%TBD What should we return here...
} PXE_1394_CONFIG_INFO;
typedef union u_pxe_db_get_config_info {
PXE_PCI_CONFIG_INFO pci;
PXE_PCC_CONFIG_INFO pcc;
PXE_USB_CONFIG_INFO usb;
PXE_1394_CONFIG_INFO _1394;
} PXE_DB_GET_CONFIG_INFO;
typedef struct s_pxe_cpb_initialize {
//
// Address of first (lowest) byte of the memory buffer. This buffer must
// be in contiguous physical memory and cannot be swapped out. The UNDI
// will be using this for transmit and receive buffering.
//
PXE_UINT64 MemoryAddr;
//
// MemoryLength must be greater than or equal to MemoryRequired
// returned by the Get Init Info command.
//
PXE_UINT32 MemoryLength;
//
// Desired link speed in Mbit/sec. Common ethernet values are 10, 100
// and 1000. Setting a value of zero will auto-detect and/or use the
// default link speed (operation depends on UNDI/NIC functionality).
//
PXE_UINT32 LinkSpeed;
//
// Suggested number and size of receive and transmit buffers to
// allocate. If MemoryAddr and MemoryLength are non-zero, this
// allocation comes out of the supplied memory buffer. If MemoryAddr
// and MemoryLength are zero, this allocation comes out of memory
// on the NIC.
//
// If these fields are set to zero, the UNDI will allocate buffer
// counts and sizes as it sees fit.
//
PXE_UINT16 TxBufCnt;
PXE_UINT16 TxBufSize;
PXE_UINT16 RxBufCnt;
PXE_UINT16 RxBufSize;
//
// The following configuration parameters are optional and must be zero
// to use the default values.
//
PXE_UINT8 Duplex;
PXE_UINT8 LoopBack;
} PXE_CPB_INITIALIZE;
#define PXE_DUPLEX_DEFAULT 0x00
#define PXE_FORCE_FULL_DUPLEX 0x01
#define PXE_ENABLE_FULL_DUPLEX 0x02
#define LOOPBACK_NORMAL 0
#define LOOPBACK_INTERNAL 1
#define LOOPBACK_EXTERNAL 2
typedef struct s_pxe_db_initialize {
//
// Actual amount of memory used from the supplied memory buffer. This
// may be less that the amount of memory suppllied and may be zero if
// the UNDI and network device do not use external memory buffers.
//
// Memory used by the UNDI and network device is allocated from the
// lowest memory buffer address.
//
PXE_UINT32 MemoryUsed;
//
// Actual number and size of receive and transmit buffers that were
// allocated.
//
PXE_UINT16 TxBufCnt;
PXE_UINT16 TxBufSize;
PXE_UINT16 RxBufCnt;
PXE_UINT16 RxBufSize;
} PXE_DB_INITIALIZE;
typedef struct s_pxe_cpb_receive_filters {
//
// List of multicast MAC addresses. This list, if present, will
// replace the existing multicast MAC address filter list.
//
PXE_MAC_ADDR MCastList[MAX_MCAST_ADDRESS_CNT];
} PXE_CPB_RECEIVE_FILTERS;
typedef struct s_pxe_db_receive_filters {
//
// Filtered multicast MAC address list.
//
PXE_MAC_ADDR MCastList[MAX_MCAST_ADDRESS_CNT];
} PXE_DB_RECEIVE_FILTERS;
typedef struct s_pxe_cpb_station_address {
//
// If supplied and supported, the current station MAC address
// will be changed.
//
PXE_MAC_ADDR StationAddr;
} PXE_CPB_STATION_ADDRESS;
typedef struct s_pxe_dpb_station_address {
//
// Current station MAC address.
//
PXE_MAC_ADDR StationAddr;
//
// Station broadcast MAC address.
//
PXE_MAC_ADDR BroadcastAddr;
//
// Permanent station MAC address.
//
PXE_MAC_ADDR PermanentAddr;
} PXE_DB_STATION_ADDRESS;
typedef struct s_pxe_db_statistics {
//
// Bit field identifying what statistic data is collected by the
// UNDI/NIC.
// If bit 0x00 is set, Data[0x00] is collected.
// If bit 0x01 is set, Data[0x01] is collected.
// If bit 0x20 is set, Data[0x20] is collected.
// If bit 0x21 is set, Data[0x21] is collected.
// Etc.
//
PXE_UINT64 Supported;
//
// Statistic data.
//
PXE_UINT64 Data[64];
} PXE_DB_STATISTICS;
//
// Total number of frames received. Includes frames with errors and
// dropped frames.
//
#define PXE_STATISTICS_RX_TOTAL_FRAMES 0x00
//
// Number of valid frames received and copied into receive buffers.
//
#define PXE_STATISTICS_RX_GOOD_FRAMES 0x01
//
// Number of frames below the minimum length for the media.
// This would be <64 for ethernet.
//
#define PXE_STATISTICS_RX_UNDERSIZE_FRAMES 0x02
//
// Number of frames longer than the maxminum length for the
// media. This would be >1500 for ethernet.
//
#define PXE_STATISTICS_RX_OVERSIZE_FRAMES 0x03
//
// Valid frames that were dropped because receive buffers were full.
//
#define PXE_STATISTICS_RX_DROPPED_FRAMES 0x04
//
// Number of valid unicast frames received and not dropped.
//
#define PXE_STATISTICS_RX_UNICAST_FRAMES 0x05
//
// Number of valid broadcast frames received and not dropped.
//
#define PXE_STATISTICS_RX_BROADCAST_FRAMES 0x06
//
// Number of valid mutlicast frames received and not dropped.
//
#define PXE_STATISTICS_RX_MULTICAST_FRAMES 0x07
//
// Number of frames w/ CRC or alignment errors.
//
#define PXE_STATISTICS_RX_CRC_ERROR_FRAMES 0x08
//
// Total number of bytes received. Includes frames with errors
// and dropped frames.
//
#define PXE_STATISTICS_RX_TOTAL_BYTES 0x09
//
// Transmit statistics.
//
#define PXE_STATISTICS_TX_TOTAL_FRAMES 0x0A
#define PXE_STATISTICS_TX_GOOD_FRAMES 0x0B
#define PXE_STATISTICS_TX_UNDERSIZE_FRAMES 0x0C
#define PXE_STATISTICS_TX_OVERSIZE_FRAMES 0x0D
#define PXE_STATISTICS_TX_DROPPED_FRAMES 0x0E
#define PXE_STATISTICS_TX_UNICAST_FRAMES 0x0F
#define PXE_STATISTICS_TX_BROADCAST_FRAMES 0x10
#define PXE_STATISTICS_TX_MULTICAST_FRAMES 0x11
#define PXE_STATISTICS_TX_CRC_ERROR_FRAMES 0x12
#define PXE_STATISTICS_TX_TOTAL_BYTES 0x13
//
// Number of collisions detection on this subnet.
//
#define PXE_STATISTICS_COLLISIONS 0x14
//
// Number of frames destined for unsupported protocol.
//
#define PXE_STATISTICS_UNSUPPORTED_PROTOCOL 0x15
typedef struct s_pxe_cpb_mcast_ip_to_mac {
//
// Multicast IP address to be converted to multicast MAC address.
//
PXE_IP_ADDR IP;
} PXE_CPB_MCAST_IP_TO_MAC;
typedef struct s_pxe_db_mcast_ip_to_mac {
//
// Multicast MAC address.
//
PXE_MAC_ADDR MAC;
} PXE_DB_MCAST_IP_TO_MAC;
typedef struct s_pxe_cpb_nvdata_sparse {
//
// NvData item list. Only items in this list will be updated.
//
struct {
// Non-volatile storage address to be changed.
PXE_UINT32 Addr;
// Data item to write into above storage address.
union {
PXE_UINT8 Byte;
PXE_UINT16 Word;
PXE_UINT32 Dword;
} Data;
} Item[MAX_EEPROM_LEN];
} PXE_CPB_NVDATA_SPARSE;
//
// When using bulk update, the size of the CPB structure must be
// the same size as the non-volatile NIC storage.
//
typedef union u_pxe_cpb_nvdata_bulk {
//
// Array of byte-wide data items.
//
PXE_UINT8 Byte[MAX_EEPROM_LEN << 2];
//
// Array of word-wide data items.
//
PXE_UINT16 Word[MAX_EEPROM_LEN << 1];
//
// Array of dword-wide data items.
//
PXE_UINT32 Dword[MAX_EEPROM_LEN];
} PXE_CPB_NVDATA_BULK;
typedef struct s_pxe_db_nvdata {
// Arrays of data items from non-volatile storage.
union {
//
// Array of byte-wide data items.
//
PXE_UINT8 Byte[MAX_EEPROM_LEN << 2];
//
// Array of word-wide data items.
//
PXE_UINT16 Word[MAX_EEPROM_LEN << 1];
// Array of dword-wide data items.
PXE_UINT32 Dword[MAX_EEPROM_LEN];
} Data;
} PXE_DB_NVDATA;
typedef struct s_pxe_db_get_status {
//
// Length of next receive frame (header + data). If this is zero,
// there is no next receive frame available.
//
PXE_UINT32 RxFrameLen;
//
// Reserved, set to zero.
//
PXE_UINT32 reserved;
//
// Addresses of transmitted buffers that need to be recycled.
//
PXE_UINT64 TxBuffer[MAX_XMIT_BUFFERS];
} PXE_DB_GET_STATUS;
typedef struct s_pxe_cpb_fill_header {
//
// Source and destination MAC addresses. These will be copied into
// the media header without doing byte swapping.
//
PXE_MAC_ADDR SrcAddr;
PXE_MAC_ADDR DestAddr;
//
// Address of first byte of media header. The first byte of packet data
// follows the last byte of the media header.
//
PXE_UINT64 MediaHeader;
//
// Length of packet data in bytes (not including the media header).
//
PXE_UINT32 PacketLen;
//
// Protocol type. This will be copied into the media header without
// doing byte swapping. Protocol type numbers can be obtained from
// the Assigned Numbers RFC 1700.
//
PXE_UINT16 Protocol;
//
// Length of the media header in bytes.
//
PXE_UINT16 MediaHeaderLen;
} PXE_CPB_FILL_HEADER;
#define PXE_PROTOCOL_ETHERNET_IP 0x0800
#define PXE_PROTOCOL_ETHERNET_ARP 0x0806
#define MAX_XMIT_FRAGMENTS 16
typedef struct s_pxe_cpb_fill_header_fragmented {
//
// Source and destination MAC addresses. These will be copied into
// the media header without doing byte swapping.
//
PXE_MAC_ADDR SrcAddr;
PXE_MAC_ADDR DestAddr;
//
// Length of packet data in bytes (not including the media header).
//
PXE_UINT32 PacketLen;
//
// Protocol type. This will be copied into the media header without
// doing byte swapping. Protocol type numbers can be obtained from
// the Assigned Numbers RFC 1700.
//
PXE_MEDIA_PROTOCOL Protocol;
//
// Length of the media header in bytes.
//
PXE_UINT16 MediaHeaderLen;
//
// Number of packet fragment descriptors.
//
PXE_UINT16 FragCnt;
//
// Reserved, must be set to zero.
//
PXE_UINT16 reserved;
//
// Array of packet fragment descriptors. The first byte of the media
// header is the first byte of the first fragment.
//
struct {
//
// Address of this packet fragment.
//
PXE_UINT64 FragAddr;
//
// Length of this packet fragment.
//
PXE_UINT32 FragLen;
//
// Reserved, must be set to zero.
//
PXE_UINT32 reserved;
} FragDesc[MAX_XMIT_FRAGMENTS];
} PXE_CPB_FILL_HEADER_FRAGMENTED;
typedef struct s_pxe_cpb_transmit {
//
// Address of first byte of frame buffer. This is also the first byte
// of the media header.
//
PXE_UINT64 FrameAddr;
//
// Length of the data portion of the frame buffer in bytes. Do not
// include the length of the media header.
//
PXE_UINT32 DataLen;
//
// Length of the media header in bytes.
//
PXE_UINT16 MediaheaderLen;
//
// Reserved, must be zero.
//
PXE_UINT16 reserved;
} PXE_CPB_TRANSMIT;
typedef struct s_pxe_cpb_transmit_fragments {
//
// Length of packet data in bytes (not including the media header).
//
PXE_UINT32 FrameLen;
//
// Length of the media header in bytes.
//
PXE_UINT16 MediaheaderLen;
//
// Number of packet fragment descriptors.
//
PXE_UINT16 FragCnt;
//
// Array of frame fragment descriptors. The first byte of the first
// fragment is also the first byte of the media header.
//
struct {
//
// Address of this frame fragment.
//
PXE_UINT64 FragAddr;
//
// Length of this frame fragment.
//
PXE_UINT32 FragLen;
//
// Reserved, must be set to zero.
//
PXE_UINT32 reserved;
} FragDesc[MAX_XMIT_FRAGMENTS];
} PXE_CPB_TRANSMIT_FRAGMENTS;
typedef struct s_pxe_cpb_receive {
//
// Address of first byte of receive buffer. This is also the first byte
// of the frame header.
//
PXE_UINT64 BufferAddr;
//
// Length of receive buffer. This must be large enough to hold the
// received frame (media header + data). If the length of smaller than
// the received frame, data will be lost.
//
PXE_UINT32 BufferLen;
//
// Reserved, must be set to zero.
//
PXE_UINT32 reserved;
} PXE_CPB_RECEIVE;
typedef struct s_pxe_db_receive {
//
// Source and destination MAC addresses from media header.
//
PXE_MAC_ADDR SrcAddr;
PXE_MAC_ADDR DestAddr;
//
// Length of received frame. May be larger than receive buffer size.
// The receive buffer will not be overwritten. This is how to tell
// if data was lost because the receive buffer was too small.
//
PXE_UINT32 FrameLen;
//
// Protocol type from media header.
//
PXE_MEDIA_PROTOCOL Protocol;
//
// Length of media header in received frame.
//
PXE_UINT16 MediaHeaderLen;
//
// Type of receive frame.
//
PXE_FRAME_TYPE Type;
//
// Reserved, must be zero.
//
PXE_UINT8 reserved[7];
} PXE_DB_RECEIVE;
#pragma pack()
/* EOF - efi_pxe.h */
#endif /* _EFI_PXE_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_LINK_H
#define _EFI_LINK_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
link.h (renamed efilink.h to avoid conflicts)
Abstract:
EFI link list macro's
Revision History
--*/
#ifndef EFI_NT_EMUL
//
// List entry - doubly linked list
//
typedef struct _LIST_ENTRY {
struct _LIST_ENTRY *Flink;
struct _LIST_ENTRY *Blink;
} LIST_ENTRY;
#endif
//
// VOID
// InitializeListHead(
// LIST_ENTRY *ListHead
// );
//
#define InitializeListHead(ListHead) \
(ListHead)->Flink = ListHead; \
(ListHead)->Blink = ListHead;
//
// BOOLEAN
// IsListEmpty(
// PLIST_ENTRY ListHead
// );
//
#define IsListEmpty(ListHead) \
((ListHead)->Flink == (ListHead))
//
// VOID
// RemoveEntryList(
// PLIST_ENTRY Entry
// );
//
#define _RemoveEntryList(Entry) { \
LIST_ENTRY *_Blink, *_Flink; \
_Flink = (Entry)->Flink; \
_Blink = (Entry)->Blink; \
_Blink->Flink = _Flink; \
_Flink->Blink = _Blink; \
}
#if EFI_DEBUG
#define RemoveEntryList(Entry) \
_RemoveEntryList(Entry); \
(Entry)->Flink = (LIST_ENTRY *) BAD_POINTER; \
(Entry)->Blink = (LIST_ENTRY *) BAD_POINTER;
#else
#define RemoveEntryList(Entry) \
_RemoveEntryList(Entry);
#endif
//
// VOID
// InsertTailList(
// PLIST_ENTRY ListHead,
// PLIST_ENTRY Entry
// );
//
#define InsertTailList(ListHead,Entry) {\
LIST_ENTRY *_ListHead, *_Blink; \
_ListHead = (ListHead); \
_Blink = _ListHead->Blink; \
(Entry)->Flink = _ListHead; \
(Entry)->Blink = _Blink; \
_Blink->Flink = (Entry); \
_ListHead->Blink = (Entry); \
}
//
// VOID
// InsertHeadList(
// PLIST_ENTRY ListHead,
// PLIST_ENTRY Entry
// );
//
#define InsertHeadList(ListHead,Entry) {\
LIST_ENTRY *_ListHead, *_Flink; \
_ListHead = (ListHead); \
_Flink = _ListHead->Flink; \
(Entry)->Flink = _Flink; \
(Entry)->Blink = _ListHead; \
_Flink->Blink = (Entry); \
_ListHead->Flink = (Entry); \
}
// VOID
// SwapListEntries(
// PLIST_ENTRY Entry1,
// PLIST_ENTRY Entry2
// );
//
// Put Entry2 before Entry1
//
#define SwapListEntries(Entry1,Entry2) {\
LIST_ENTRY *Entry1Flink, *Entry1Blink; \
LIST_ENTRY *Entry2Flink, *Entry2Blink; \
Entry2Flink = (Entry2)->Flink; \
Entry2Blink = (Entry2)->Blink; \
Entry1Flink = (Entry1)->Flink; \
Entry1Blink = (Entry1)->Blink; \
Entry2Blink->Flink = Entry2Flink; \
Entry2Flink->Blink = Entry2Blink; \
(Entry2)->Flink = Entry1; \
(Entry2)->Blink = Entry1Blink; \
Entry1Blink->Flink = (Entry2); \
(Entry1)->Blink = (Entry2); \
}
//
// EFI_FIELD_OFFSET - returns the byte offset to a field within a structure
//
#define EFI_FIELD_OFFSET(TYPE,Field) ((UINTN)(intptr_t)(&(((TYPE *) 0)->Field)))
//
// CONTAINING_RECORD - returns a pointer to the structure
// from one of it's elements.
//
#define _CR(Record, TYPE, Field) \
((TYPE *) ( (CHAR8 *)(Record) - (CHAR8 *) &(((TYPE *) 0)->Field)))
#if EFI_DEBUG
#define CR(Record, TYPE, Field, Sig) \
_CR(Record, TYPE, Field)->Signature != Sig ? \
(TYPE *) ASSERT_STRUCT(_CR(Record, TYPE, Field), Record) : \
_CR(Record, TYPE, Field)
#else
#define CR(Record, TYPE, Field, Signature) \
_CR(Record, TYPE, Field)
#endif
//
// A lock structure
//
typedef struct _FLOCK {
EFI_TPL Tpl;
EFI_TPL OwnerTpl;
UINTN Lock;
} FLOCK;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFISTDARG_H_
#define _EFISTDARG_H_
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
devpath.h
Abstract:
Defines for parsing the EFI Device Path structures
Revision History
--*/
#ifndef GNU_EFI_USE_EXTERNAL_STDARG
typedef __builtin_va_list va_list;
# define va_start(v,l) __builtin_va_start(v,l)
# define va_end(v) __builtin_va_end(v)
# define va_arg(v,l) __builtin_va_arg(v,l)
# define va_copy(d,s) __builtin_va_copy(d,s)
#else
# include <stdarg.h>
#endif
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 2016 Pete Batard <[email protected]>
Module Name:
eficompiler.h
Abstract:
Compiler specific adjustments
--*/
#ifdef _MSC_EXTENSIONS
#define EFI_UNUSED
#else
#define EFI_UNUSED __attribute__((__unused__))
#endif
#ifdef _MSC_EXTENSIONS
#define ALIGN(x) __declspec(align(x))
#else
#define ALIGN(x) __attribute__((__aligned__(x)))
#endif
/* Also add a catch-all on __attribute__() for MS compilers */
#ifdef _MSC_EXTENSIONS
#define __attribute__(x)
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#
#
#
[sources]
efi.h
efiapi.h
eficon.h
efidebug.h
efidef.h
efidevp.h
efierr.h
efifs.h
efilib.h
efipart.h
efipciio.h
efiprot.h
efipxebc.h
efistdarg.h
efinet.h
efiip.h
efiudp.h
efitcp.h
[ia32sources]
efibind.h
pe.h
efilibplat.h
[ia64sources]
efibind.h
pe.h
efilibplat.h
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _PCI22_H
#define _PCI22_H
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
pci22.h
Abstract:
Support for PCI 2.2 standard.
Revision History
--*/
#ifdef SOFT_SDV
#define PCI_MAX_BUS 1
#else
#define PCI_MAX_BUS 255
#endif
#define PCI_MAX_DEVICE 31
#define PCI_MAX_FUNC 7
//
// Command
//
#define PCI_VGA_PALETTE_SNOOP_DISABLED 0x20
#pragma pack(1)
typedef struct {
UINT16 VendorId;
UINT16 DeviceId;
UINT16 Command;
UINT16 Status;
UINT8 RevisionID;
UINT8 ClassCode[3];
UINT8 CacheLineSize;
UINT8 LaytencyTimer;
UINT8 HeaderType;
UINT8 BIST;
} PCI_DEVICE_INDEPENDENT_REGION;
typedef struct {
UINT32 Bar[6];
UINT32 CISPtr;
UINT16 SubsystemVendorID;
UINT16 SubsystemID;
UINT32 ExpansionRomBar;
UINT32 Reserved[2];
UINT8 InterruptLine;
UINT8 InterruptPin;
UINT8 MinGnt;
UINT8 MaxLat;
} PCI_DEVICE_HEADER_TYPE_REGION;
typedef struct {
PCI_DEVICE_INDEPENDENT_REGION Hdr;
PCI_DEVICE_HEADER_TYPE_REGION Device;
} PCI_TYPE00;
typedef struct {
UINT32 Bar[2];
UINT8 PrimaryBus;
UINT8 SecondaryBus;
UINT8 SubordinateBus;
UINT8 SecondaryLatencyTimer;
UINT8 IoBase;
UINT8 IoLimit;
UINT16 SecondaryStatus;
UINT16 MemoryBase;
UINT16 MemoryLimit;
UINT16 PrefetchableMemoryBase;
UINT16 PrefetchableMemoryLimit;
UINT32 PrefetchableBaseUpper32;
UINT32 PrefetchableLimitUpper32;
UINT16 IoBaseUpper16;
UINT16 IoLimitUpper16;
UINT32 Reserved;
UINT32 ExpansionRomBAR;
UINT8 InterruptLine;
UINT8 InterruptPin;
UINT16 BridgeControl;
} PCI_BRIDGE_CONTROL_REGISTER;
#define PCI_CLASS_DISPLAY_CTRL 0x03
#define PCI_CLASS_VGA 0x00
#define PCI_CLASS_BRIDGE 0x06
#define PCI_CLASS_ISA 0x01
#define PCI_CLASS_ISA_POSITIVE_DECODE 0x80
#define PCI_CLASS_NETWORK 0x02
#define PCI_CLASS_ETHERNET 0x00
#define HEADER_TYPE_DEVICE 0x00
#define HEADER_TYPE_PCI_TO_PCI_BRIDGE 0x01
#define HEADER_TYPE_MULTI_FUNCTION 0x80
#define HEADER_LAYOUT_CODE 0x7f
#define IS_PCI_BRIDGE(_p) ((((_p)->Hdr.HeaderType) & HEADER_LAYOUT_CODE) == HEADER_TYPE_PCI_TO_PCI_BRIDGE)
#define IS_PCI_MULTI_FUNC(_p) (((_p)->Hdr.HeaderType) & HEADER_TYPE_MULTI_FUNCTION)
typedef struct {
PCI_DEVICE_INDEPENDENT_REGION Hdr;
PCI_BRIDGE_CONTROL_REGISTER Bridge;
} PCI_TYPE01;
typedef struct {
UINT8 Register;
UINT8 Function;
UINT8 Device;
UINT8 Bus;
UINT8 Reserved[4];
} DEFIO_PCI_ADDR;
typedef struct {
UINT32 Reg : 8;
UINT32 Func : 3;
UINT32 Dev : 5;
UINT32 Bus : 8;
UINT32 Reserved: 7;
UINT32 Enable : 1;
} PCI_CONFIG_ACCESS_CF8;
#pragma pack()
#define EFI_ROOT_BRIDGE_LIST 'eprb'
typedef struct {
UINTN Signature;
UINT16 BridgeNumber;
UINT16 PrimaryBus;
UINT16 SubordinateBus;
EFI_DEVICE_PATH *DevicePath;
LIST_ENTRY Link;
} PCI_ROOT_BRIDGE_ENTRY;
#define PCI_EXPANSION_ROM_HEADER_SIGNATURE 0xaa55
#define EFI_PCI_EXPANSION_ROM_HEADER_EFISIGNATURE 0x0EF1
#define PCI_DATA_STRUCTURE_SIGNATURE EFI_SIGNATURE_32('P','C','I','R')
#pragma pack(1)
typedef struct {
UINT16 Signature; // 0xaa55
UINT8 Reserved[0x16];
UINT16 PcirOffset;
} PCI_EXPANSION_ROM_HEADER;
typedef struct {
UINT16 Signature; // 0xaa55
UINT16 InitializationSize;
UINT16 EfiSignature; // 0x0EF1
UINT16 EfiSubsystem;
UINT16 EfiMachineType;
UINT8 Reserved[0x0A];
UINT16 EfiImageHeaderOffset;
UINT16 PcirOffset;
} EFI_PCI_EXPANSION_ROM_HEADER;
typedef struct {
UINT32 Signature; // "PCIR"
UINT16 VendorId;
UINT16 DeviceId;
UINT16 Reserved0;
UINT16 Length;
UINT8 Revision;
UINT8 ClassCode[3];
UINT16 ImageLength;
UINT16 CodeRevision;
UINT8 CodeType;
UINT8 Indicator;
UINT16 Reserved1;
} PCI_DATA_STRUCTURE;
#pragma pack()
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#
# This is a machine generated file - DO NOT EDIT
# Generated by genmake.exe
# Generated from make.inf
# Copyright (c) 1998 Intel Corporation
#
INC_DEPS = $(INC_DEPS) \
$(SDK_INSTALL_DIR)\include\efi\efi.h \
$(SDK_INSTALL_DIR)\include\efi\efiapi.h \
$(SDK_INSTALL_DIR)\include\efi\eficon.h \
$(SDK_INSTALL_DIR)\include\efi\efidebug.h \
$(SDK_INSTALL_DIR)\include\efi\efidef.h \
$(SDK_INSTALL_DIR)\include\efi\efidevp.h \
$(SDK_INSTALL_DIR)\include\efi\efierr.h \
$(SDK_INSTALL_DIR)\include\efi\efifs.h \
$(SDK_INSTALL_DIR)\include\efi\efilib.h \
$(SDK_INSTALL_DIR)\include\efi\efipart.h \
$(SDK_INSTALL_DIR)\include\efi\efipciio.h \
$(SDK_INSTALL_DIR)\include\efi\efiprot.h \
$(SDK_INSTALL_DIR)\include\efi\efipxebc.h \
$(SDK_INSTALL_DIR)\include\efi\efistdarg.h \
$(SDK_INSTALL_DIR)\include\efi\efinet.h \
$(SDK_INSTALL_DIR)\include\efi\efiip.h \
$(SDK_INSTALL_DIR)\include\efi\efiudp.h \
$(SDK_INSTALL_DIR)\include\efi\efitcp.h \
!IF "$(PROCESSOR)" == "Ia32"
INC_DEPS = $(INC_DEPS) \
$(SDK_INSTALL_DIR)\include\efi\Ia32\efibind.h \
$(SDK_INSTALL_DIR)\include\efi\Ia32\pe.h \
$(SDK_INSTALL_DIR)\include\efi\Ia32\efilibplat.h \
!ENDIF
!IF "$(PROCESSOR)" == "Ia64"
INC_DEPS = $(INC_DEPS) \
$(SDK_INSTALL_DIR)\include\efi\Ia64\efibind.h \
$(SDK_INSTALL_DIR)\include\efi\Ia64\pe.h \
$(SDK_INSTALL_DIR)\include\efi\Ia64\efilibplat.h \
!ENDIF
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_NII_H
#define _EFI_NII_H
/*++
Copyright (c) 2000 Intel Corporation
Module name:
efi_nii.h
Abstract:
Revision history:
2000-Feb-18 M(f)J GUID updated.
Structure order changed for machine word alignment.
Added StringId[4] to structure.
2000-Feb-14 M(f)J Genesis.
--*/
#define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_GUID \
{ 0xE18541CD, 0xF755, 0x4f73, {0x92, 0x8D, 0x64, 0x3C, 0x8A, 0x79, 0xB2, 0x29} }
#define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION 0x00010000
#define EFI_NETWORK_INTERFACE_IDENTIFIER_INTERFACE_REVISION EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION
typedef enum {
EfiNetworkInterfaceUndi = 1
} EFI_NETWORK_INTERFACE_TYPE;
typedef struct _EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL {
UINT64 Revision;
// Revision of the network interface identifier protocol interface.
UINT64 ID;
// Address of the first byte of the identifying structure for this
// network interface. This is set to zero if there is no structure.
//
// For PXE/UNDI this is the first byte of the !PXE structure.
UINT64 ImageAddr;
// Address of the UNrelocated driver/ROM image. This is set
// to zero if there is no driver/ROM image.
//
// For 16-bit UNDI, this is the first byte of the option ROM in
// upper memory.
//
// For 32/64-bit S/W UNDI, this is the first byte of the EFI ROM
// image.
//
// For H/W UNDI, this is set to zero.
UINT32 ImageSize;
// Size of the UNrelocated driver/ROM image of this network interface.
// This is set to zero if there is no driver/ROM image.
CHAR8 StringId[4];
// 4 char ASCII string to go in class identifier (option 60) in DHCP
// and Boot Server discover packets.
// For EfiNetworkInterfaceUndi this field is "UNDI".
// For EfiNetworkInterfaceSnp this field is "SNPN".
UINT8 Type;
UINT8 MajorVer;
UINT8 MinorVer;
// Information to be placed into the PXE DHCP and Discover packets.
// This is the network interface type and version number that will
// be placed into DHCP option 94 (client network interface identifier).
BOOLEAN Ipv6Supported;
UINT8 IfNum; // interface number to be used with pxeid structure
} EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL, EFI_NETWORK_INTERFACE_IDENTIFIER_INTERFACE;
// Note: Because it conflicted with the EDK2 struct name, the
// 'EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL' GUID definition,
// from older versions of gnu-efi, is now obsoleted.
// Use 'EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_GUID' instead.
#endif // _EFI_NII_H
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_TCP_H
#define _EFI_TCP_H
/*++
Copyright (c) 2013 Intel Corporation
--*/
#define EFI_TCP4_SERVICE_BINDING_PROTOCOL \
{ 0x00720665, 0x67eb, 0x4a99, {0xba, 0xf7, 0xd3, 0xc3, 0x3a, 0x1c,0x7c, 0xc9}}
#define EFI_TCP4_PROTOCOL \
{ 0x65530bc7, 0xa359, 0x410f, {0xb0, 0x10, 0x5a, 0xad, 0xc7, 0xec, 0x2b, 0x62}}
#define EFI_TCP6_SERVICE_BINDING_PROTOCOL \
{ 0xec20eb79, 0x6c1a, 0x4664, {0x9a, 0xd, 0xd2, 0xe4, 0xcc, 0x16, 0xd6, 0x64}}
#define EFI_TCP6_PROTOCOL \
{ 0x46e44855, 0xbd60, 0x4ab7, {0xab, 0xd, 0xa6, 0x79, 0xb9, 0x44, 0x7d, 0x77}}
INTERFACE_DECL(_EFI_TCP4);
INTERFACE_DECL(_EFI_TCP6);
typedef struct {
BOOLEAN UseDefaultAddress;
EFI_IPv4_ADDRESS StationAddress;
EFI_IPv4_ADDRESS SubnetMask;
UINT16 StationPort;
EFI_IPv4_ADDRESS RemoteAddress;
UINT16 RemotePort;
BOOLEAN ActiveFlag;
} EFI_TCP4_ACCESS_POINT;
typedef struct {
UINT32 ReceiveBufferSize;
UINT32 SendBufferSize;
UINT32 MaxSynBackLog;
UINT32 ConnectionTimeout;
UINT32 DataRetries;
UINT32 FinTimeout;
UINT32 TimeWaitTimeout;
UINT32 KeepAliveProbes;
UINT32 KeepAliveTime;
UINT32 KeepAliveInterval;
BOOLEAN EnableNagle;
BOOLEAN EnableTimeStamp;
BOOLEAN EnableWindowScaling;
BOOLEAN EnableSelectiveAck;
BOOLEAN EnablePAthMtuDiscovery;
} EFI_TCP4_OPTION;
typedef struct {
// Receiving Filters
// I/O parameters
UINT8 TypeOfService;
UINT8 TimeToLive;
// Access Point
EFI_TCP4_ACCESS_POINT AccessPoint;
// TCP Control Options
EFI_TCP4_OPTION *ControlOption;
} EFI_TCP4_CONFIG_DATA;
typedef enum {
Tcp4StateClosed = 0,
Tcp4StateListen = 1,
Tcp4StateSynSent = 2,
Tcp4StateSynReceived = 3,
Tcp4StateEstablished = 4,
Tcp4StateFinWait1 = 5,
Tcp4StateFinWait2 = 6,
Tcp4StateClosing = 7,
Tcp4StateTimeWait = 8,
Tcp4StateCloseWait = 9,
Tcp4StateLastAck = 10
} EFI_TCP4_CONNECTION_STATE;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_GET_MODE_DATA) (
IN struct _EFI_TCP4 *This,
OUT EFI_TCP4_CONNECTION_STATE *Tcp4State OPTIONAL,
OUT EFI_TCP4_CONFIG_DATA *Tcp4ConfigData OPTIONAL,
OUT EFI_IP4_MODE_DATA *Ip4ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_CONFIGURE) (
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_CONFIG_DATA *TcpConfigData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_ROUTES) (
IN struct _EFI_TCP4 *This,
IN BOOLEAN DeleteRoute,
IN EFI_IPv4_ADDRESS *SubnetAddress,
IN EFI_IPv4_ADDRESS *SubnetMask,
IN EFI_IPv4_ADDRESS *GatewayAddress
);
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
} EFI_TCP4_COMPLETION_TOKEN;
typedef struct {
EFI_TCP4_COMPLETION_TOKEN CompletionToken;
} EFI_TCP4_CONNECTION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_CONNECT) (
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_CONNECTION_TOKEN *ConnectionToken
);
typedef struct {
EFI_TCP4_COMPLETION_TOKEN CompletionToken;
EFI_HANDLE NewChildHandle;
} EFI_TCP4_LISTEN_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_ACCEPT) (
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_LISTEN_TOKEN *ListenToken
);
#define EFI_CONNECTION_FIN EFIERR(104)
#define EFI_CONNECTION_RESET EFIERR(105)
#define EFI_CONNECTION_REFUSED EFIERR(106)
typedef struct {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_TCP4_FRAGMENT_DATA;
typedef struct {
BOOLEAN UrgentFlag;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_TCP4_FRAGMENT_DATA FragmentTable[1];
} EFI_TCP4_RECEIVE_DATA;
typedef struct {
BOOLEAN Push;
BOOLEAN Urgent;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_TCP4_FRAGMENT_DATA FragmentTable[1];
} EFI_TCP4_TRANSMIT_DATA;
typedef struct {
EFI_TCP4_COMPLETION_TOKEN CompletionToken;
union {
EFI_TCP4_RECEIVE_DATA *RxData;
EFI_TCP4_TRANSMIT_DATA *TxData;
} Packet;
} EFI_TCP4_IO_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_TRANSMIT) (
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_RECEIVE) (
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_IO_TOKEN *Token
);
typedef struct {
EFI_TCP4_COMPLETION_TOKEN CompletionToken;
BOOLEAN AbortOnClose;
} EFI_TCP4_CLOSE_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_CLOSE)(
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_CLOSE_TOKEN *CloseToken
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_CANCEL)(
IN struct _EFI_TCP4 *This,
IN EFI_TCP4_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP4_POLL) (
IN struct _EFI_TCP4 *This
);
typedef struct _EFI_TCP4 {
EFI_TCP4_GET_MODE_DATA GetModeData;
EFI_TCP4_CONFIGURE Configure;
EFI_TCP4_ROUTES Routes;
EFI_TCP4_CONNECT Connect;
EFI_TCP4_ACCEPT Accept;
EFI_TCP4_TRANSMIT Transmit;
EFI_TCP4_RECEIVE Receive;
EFI_TCP4_CLOSE Close;
EFI_TCP4_CANCEL Cancel;
EFI_TCP4_POLL Poll;
} EFI_TCP4;
typedef enum {
Tcp6StateClosed = 0,
Tcp6StateListen = 1,
Tcp6StateSynSent = 2,
Tcp6StateSynReceived = 3,
Tcp6StateEstablished = 4,
Tcp6StateFinWait1 = 5,
Tcp6StateFinWait2 = 6,
Tcp6StateClosing = 7,
Tcp6StateTimeWait = 8,
Tcp6StateCloseWait = 9,
Tcp6StateLastAck = 10
} EFI_TCP6_CONNECTION_STATE;
typedef struct {
EFI_IPv6_ADDRESS StationAddress;
UINT16 StationPort;
EFI_IPv6_ADDRESS RemoteAddress;
UINT16 RemotePort;
BOOLEAN ActiveFlag;
} EFI_TCP6_ACCESS_POINT;
typedef struct {
UINT32 ReceiveBufferSize;
UINT32 SendBufferSize;
UINT32 MaxSynBackLog;
UINT32 ConnectionTimeout;
UINT32 DataRetries;
UINT32 FinTimeout;
UINT32 TimeWaitTimeout;
UINT32 KeepAliveProbes;
UINT32 KeepAliveTime;
UINT32 KeepAliveInterval;
BOOLEAN EnableNagle;
BOOLEAN EnableTimeStamp;
BOOLEAN EnableWindbowScaling;
BOOLEAN EnableSelectiveAck;
BOOLEAN EnablePathMtuDiscovery;
} EFI_TCP6_OPTION;
typedef struct {
UINT8 TrafficClass;
UINT8 HopLimit;
EFI_TCP6_ACCESS_POINT AccessPoint;
EFI_TCP6_OPTION *ControlOption;
} EFI_TCP6_CONFIG_DATA;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_GET_MODE_DATA) (
IN struct _EFI_TCP6 *This,
OUT EFI_TCP6_CONNECTION_STATE *Tcp6State OPTIONAL,
OUT EFI_TCP6_CONFIG_DATA *Tcp6ConfigData OPTIONAL,
OUT EFI_IP6_MODE_DATA *Ip6ModeData OPTIONAL,
OUT EFI_MANAGED_NETWORK_CONFIG_DATA *MnpConfigData OPTIONAL,
OUT EFI_SIMPLE_NETWORK_MODE *SnpModeData OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_CONFIGURE) (
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_CONFIG_DATA *Tcp6ConfigData OPTIONAL
);
typedef struct {
EFI_EVENT Event;
EFI_STATUS Status;
} EFI_TCP6_COMPLETION_TOKEN;
typedef struct {
EFI_TCP6_COMPLETION_TOKEN CompletionToken;
} EFI_TCP6_CONNECTION_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_CONNECT) (
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_CONNECTION_TOKEN *ConnectionToken
);
typedef struct {
EFI_TCP6_COMPLETION_TOKEN CompletionToken;
EFI_HANDLE NewChildHandle;
} EFI_TCP6_LISTEN_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_ACCEPT) (
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_LISTEN_TOKEN *ListenToken
);
typedef struct {
UINT32 FragmentLength;
VOID *FragmentBuffer;
} EFI_TCP6_FRAGMENT_DATA;
typedef struct {
BOOLEAN UrgentFlag;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_TCP6_FRAGMENT_DATA FragmentTable[1];
} EFI_TCP6_RECEIVE_DATA;
typedef struct {
BOOLEAN Push;
BOOLEAN Urgent;
UINT32 DataLength;
UINT32 FragmentCount;
EFI_TCP6_FRAGMENT_DATA FragmentTable[1];
} EFI_TCP6_TRANSMIT_DATA;
typedef struct {
EFI_TCP6_COMPLETION_TOKEN CompletionToken;
union {
EFI_TCP6_RECEIVE_DATA *RxData;
EFI_TCP6_TRANSMIT_DATA *TxData;
} Packet;
} EFI_TCP6_IO_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_TRANSMIT) (
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_IO_TOKEN *Token
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_RECEIVE) (
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_IO_TOKEN *Token
);
typedef struct {
EFI_TCP6_COMPLETION_TOKEN CompletionToken;
BOOLEAN AbortOnClose;
} EFI_TCP6_CLOSE_TOKEN;
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_CLOSE)(
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_CLOSE_TOKEN *CloseToken
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_CANCEL)(
IN struct _EFI_TCP6 *This,
IN EFI_TCP6_COMPLETION_TOKEN *Token OPTIONAL
);
typedef
EFI_STATUS
(EFIAPI *EFI_TCP6_POLL) (
IN struct _EFI_TCP6 *This
);
typedef struct _EFI_TCP6 {
EFI_TCP6_GET_MODE_DATA GetModeData;
EFI_TCP6_CONFIGURE Configure;
EFI_TCP6_CONNECT Connect;
EFI_TCP6_ACCEPT Accept;
EFI_TCP6_TRANSMIT Transmit;
EFI_TCP6_RECEIVE Receive;
EFI_TCP6_CLOSE Close;
EFI_TCP6_CANCEL Cancel;
EFI_TCP6_POLL Poll;
} EFI_TCP6;
#endif /* _EFI_TCP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efilibplat.h
Abstract:
EFI to compile bindings
Revision History
--*/
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 - 2015 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#if !defined(_MSC_VER) && (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L )) && !defined(__cplusplus)
// ANSI C 1999/2000 stdint.h integer width declarations
typedef unsigned long uint64_t;
typedef long int64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef signed char int8_t; // unqualified 'char' is unsigned on ARM
typedef uint64_t uintptr_t;
typedef int64_t intptr_t;
#else
#include <stdint.h>
#endif
//
// Basic EFI types of various widths
//
#ifndef __WCHAR_TYPE__
# define __WCHAR_TYPE__ short
#endif
typedef uint64_t UINT64;
typedef int64_t INT64;
typedef uint32_t UINT32;
typedef int32_t INT32;
typedef uint16_t UINT16;
typedef int16_t INT16;
typedef uint8_t UINT8;
typedef int8_t INT8;
typedef __WCHAR_TYPE__ WCHAR;
#undef VOID
#define VOID void
typedef int64_t INTN;
typedef uint64_t UINTN;
#define EFIERR(a) (0x8000000000000000 | a)
#define EFI_ERROR_MASK 0x8000000000000000
#define EFIERR_OEM(a) (0xc000000000000000 | a)
#define BAD_POINTER 0xFBFBFBFBFBFBFBFB
#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFF
#define BREAKPOINT() while (TRUE); // Make it hang on Bios[Dbg]32
//
// Pointers must be aligned to these address to function
//
#define MIN_ALIGNMENT_SIZE 8
#define ALIGN_VARIABLE(Value ,Adjustment) \
(UINTN)Adjustment = 0; \
if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
(UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value % MIN_ALIGNMENT_SIZE); \
Value = (UINTN)Value + (UINTN)Adjustment
//
// Define macros to build data structure signatures from characters.
//
#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) | (EFI_SIGNATURE_16(C,D) << 16))
#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) | ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
//
// EFIAPI - prototype calling convention for EFI function pointers
// BOOTSERVICE - prototype for implementation of a boot service interface
// RUNTIMESERVICE - prototype for implementation of a runtime service interface
// RUNTIMEFUNCTION - prototype for implementation of a runtime function that is not a service
// RUNTIME_CODE - pragma macro for declaring runtime code
//
#ifndef EFIAPI // Forces EFI calling conventions reguardless of compiler options
#define EFIAPI // Substitute expresion to force C calling convention
#endif
#define BOOTSERVICE
#define RUNTIMESERVICE
#define RUNTIMEFUNCTION
#define RUNTIME_CODE(a) alloc_text("rtcode", a)
#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
#define END_RUNTIME_DATA() data_seg("")
#define VOLATILE volatile
#define MEMORY_FENCE __sync_synchronize
//
// When build similiar to FW, then link everything together as
// one big module. For the MSVC toolchain, we simply tell the
// linker what our driver init function is using /ENTRY.
//
#if defined(_MSC_EXTENSIONS)
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
__pragma(comment(linker, "/ENTRY:" # InitFunction))
#else
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
InitializeDriver ( \
VOID *ImageHandle, \
VOID *SystemTable \
) \
{ \
return InitFunction(ImageHandle, \
SystemTable); \
} \
\
EFI_STATUS efi_main( \
EFI_HANDLE image, \
EFI_SYSTEM_TABLE *systab \
) __attribute__((weak, \
alias ("InitializeDriver")));
#endif
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, entry)
//
// Some compilers don't support the forward reference construct:
// typedef struct XXXXX
//
// The following macro provide a workaround for such cases.
#define INTERFACE_DECL(x) struct x
#define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__)
#define EFI_FUNCTION
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef GNU_EFI_AARCH64_SETJMP_H
#define GNU_EFI_AARCH64_SETJMP_H
#define JMPBUF_ALIGN 8
typedef struct {
/* GP regs */
UINT64 X19;
UINT64 X20;
UINT64 X21;
UINT64 X22;
UINT64 X23;
UINT64 X24;
UINT64 X25;
UINT64 X26;
UINT64 X27;
UINT64 X28;
UINT64 FP;
UINT64 LR;
UINT64 IP0;
/* FP regs */
UINT64 D8;
UINT64 D9;
UINT64 D10;
UINT64 D11;
UINT64 D12;
UINT64 D13;
UINT64 D14;
UINT64 D15;
} ALIGN(JMPBUF_ALIGN) jmp_buf[1];
#endif /* GNU_EFI_AARCH64_SETJMP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efilibplat.h
Abstract:
EFI to compile bindings
Revision History
--*/
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
PE32+ header file
*/
#ifndef _PE_H
#define _PE_H
#define IMAGE_DOS_SIGNATURE 0x5A4D // MZ
#define IMAGE_OS2_SIGNATURE 0x454E // NE
#define IMAGE_OS2_SIGNATURE_LE 0x454C // LE
#define IMAGE_NT_SIGNATURE 0x00004550 // PE00
#define IMAGE_EDOS_SIGNATURE 0x44454550 // PEED
typedef struct _IMAGE_DOS_HEADER { // DOS .EXE header
UINT16 e_magic; // Magic number
UINT16 e_cblp; // Bytes on last page of file
UINT16 e_cp; // Pages in file
UINT16 e_crlc; // Relocations
UINT16 e_cparhdr; // Size of header in paragraphs
UINT16 e_minalloc; // Minimum extra paragraphs needed
UINT16 e_maxalloc; // Maximum extra paragraphs needed
UINT16 e_ss; // Initial (relative) SS value
UINT16 e_sp; // Initial SP value
UINT16 e_csum; // Checksum
UINT16 e_ip; // Initial IP value
UINT16 e_cs; // Initial (relative) CS value
UINT16 e_lfarlc; // File address of relocation table
UINT16 e_ovno; // Overlay number
UINT16 e_res[4]; // Reserved words
UINT16 e_oemid; // OEM identifier (for e_oeminfo)
UINT16 e_oeminfo; // OEM information; e_oemid specific
UINT16 e_res2[10]; // Reserved words
UINT32 e_lfanew; // File address of new exe header
} IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
typedef struct _IMAGE_OS2_HEADER { // OS/2 .EXE header
UINT16 ne_magic; // Magic number
UINT8 ne_ver; // Version number
UINT8 ne_rev; // Revision number
UINT16 ne_enttab; // Offset of Entry Table
UINT16 ne_cbenttab; // Number of bytes in Entry Table
UINT32 ne_crc; // Checksum of whole file
UINT16 ne_flags; // Flag UINT16
UINT16 ne_autodata; // Automatic data segment number
UINT16 ne_heap; // Initial heap allocation
UINT16 ne_stack; // Initial stack allocation
UINT32 ne_csip; // Initial CS:IP setting
UINT32 ne_sssp; // Initial SS:SP setting
UINT16 ne_cseg; // Count of file segments
UINT16 ne_cmod; // Entries in Module Reference Table
UINT16 ne_cbnrestab; // Size of non-resident name table
UINT16 ne_segtab; // Offset of Segment Table
UINT16 ne_rsrctab; // Offset of Resource Table
UINT16 ne_restab; // Offset of resident name table
UINT16 ne_modtab; // Offset of Module Reference Table
UINT16 ne_imptab; // Offset of Imported Names Table
UINT32 ne_nrestab; // Offset of Non-resident Names Table
UINT16 ne_cmovent; // Count of movable entries
UINT16 ne_align; // Segment alignment shift count
UINT16 ne_cres; // Count of resource segments
UINT8 ne_exetyp; // Target Operating system
UINT8 ne_flagsothers; // Other .EXE flags
UINT16 ne_pretthunks; // offset to return thunks
UINT16 ne_psegrefbytes; // offset to segment ref. bytes
UINT16 ne_swaparea; // Minimum code swap area size
UINT16 ne_expver; // Expected Windows version number
} IMAGE_OS2_HEADER, *PIMAGE_OS2_HEADER;
//
// File header format.
//
typedef struct _IMAGE_FILE_HEADER {
UINT16 Machine;
UINT16 NumberOfSections;
UINT32 TimeDateStamp;
UINT32 PointerToSymbolTable;
UINT32 NumberOfSymbols;
UINT16 SizeOfOptionalHeader;
UINT16 Characteristics;
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
#define IMAGE_SIZEOF_FILE_HEADER 20
#define IMAGE_FILE_RELOCS_STRIPPED 0x0001 // Relocation info stripped from file.
#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 // File is executable (i.e. no unresolved externel references).
#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 // Line nunbers stripped from file.
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 // Local symbols stripped from file.
#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 // Bytes of machine word are reversed.
#define IMAGE_FILE_32BIT_MACHINE 0x0100 // 32 bit word machine.
#define IMAGE_FILE_DEBUG_STRIPPED 0x0200 // Debugging info stripped from file in .DBG file
#define IMAGE_FILE_SYSTEM 0x1000 // System File.
#define IMAGE_FILE_DLL 0x2000 // File is a DLL.
#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 // Bytes of machine word are reversed.
#define IMAGE_FILE_MACHINE_UNKNOWN 0
#define IMAGE_FILE_MACHINE_I386 0x14c // Intel 386.
#define IMAGE_FILE_MACHINE_R3000 0x162 // MIPS little-endian, 0540 big-endian
#define IMAGE_FILE_MACHINE_R4000 0x166 // MIPS little-endian
#define IMAGE_FILE_MACHINE_ALPHA 0x184 // Alpha_AXP
#define IMAGE_FILE_MACHINE_ARMTHUMB_MIXED 0x1c2 // Arm/Thumb
#define IMAGE_FILE_MACHINE_POWERPC 0x1F0 // IBM PowerPC Little-Endian
#define IMAGE_FILE_MACHINE_IA64 0x200 // IA-64
#define IMAGE_FILE_MACHINE_TAHOE 0x7cc // Intel EM machine
#define IMAGE_FILE_MACHINE_EBC 0xebc // EFI Byte Code
#define IMAGE_FILE_MACHINE_X64 0x8664 // x86_64
//
// Directory format.
//
typedef struct _IMAGE_DATA_DIRECTORY {
UINT32 VirtualAddress;
UINT32 Size;
} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
//
// Optional header format.
//
typedef struct _IMAGE_OPTIONAL_HEADER {
//
// Standard fields.
//
UINT16 Magic;
UINT8 MajorLinkerVersion;
UINT8 MinorLinkerVersion;
UINT32 SizeOfCode;
UINT32 SizeOfInitializedData;
UINT32 SizeOfUninitializedData;
UINT32 AddressOfEntryPoint;
UINT32 BaseOfCode;
UINT32 BaseOfData;
//
// NT additional fields.
//
UINT32 ImageBase;
UINT32 SectionAlignment;
UINT32 FileAlignment;
UINT16 MajorOperatingSystemVersion;
UINT16 MinorOperatingSystemVersion;
UINT16 MajorImageVersion;
UINT16 MinorImageVersion;
UINT16 MajorSubsystemVersion;
UINT16 MinorSubsystemVersion;
UINT32 Reserved1;
UINT32 SizeOfImage;
UINT32 SizeOfHeaders;
UINT32 CheckSum;
UINT16 Subsystem;
UINT16 DllCharacteristics;
UINT32 SizeOfStackReserve;
UINT32 SizeOfStackCommit;
UINT32 SizeOfHeapReserve;
UINT32 SizeOfHeapCommit;
UINT32 LoaderFlags;
UINT32 NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER, *PIMAGE_OPTIONAL_HEADER;
typedef struct _IMAGE_ROM_OPTIONAL_HEADER {
UINT16 Magic;
UINT8 MajorLinkerVersion;
UINT8 MinorLinkerVersion;
UINT32 SizeOfCode;
UINT32 SizeOfInitializedData;
UINT32 SizeOfUninitializedData;
UINT32 AddressOfEntryPoint;
UINT32 BaseOfCode;
UINT32 BaseOfData;
UINT32 BaseOfBss;
UINT32 GprMask;
UINT32 CprMask[4];
UINT32 GpValue;
} IMAGE_ROM_OPTIONAL_HEADER, *PIMAGE_ROM_OPTIONAL_HEADER;
#define IMAGE_SIZEOF_ROM_OPTIONAL_HEADER 56
#define IMAGE_SIZEOF_STD_OPTIONAL_HEADER 28
#define IMAGE_SIZEOF_NT_OPTIONAL_HEADER 224
#define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
#define IMAGE_ROM_OPTIONAL_HDR_MAGIC 0x107
typedef struct _IMAGE_NT_HEADERS {
UINT32 Signature;
IMAGE_FILE_HEADER FileHeader;
IMAGE_OPTIONAL_HEADER OptionalHeader;
} IMAGE_NT_HEADERS, *PIMAGE_NT_HEADERS;
typedef struct _IMAGE_ROM_HEADERS {
IMAGE_FILE_HEADER FileHeader;
IMAGE_ROM_OPTIONAL_HEADER OptionalHeader;
} IMAGE_ROM_HEADERS, *PIMAGE_ROM_HEADERS;
#define IMAGE_FIRST_SECTION( ntheader ) ((PIMAGE_SECTION_HEADER) \
((UINT32)ntheader + \
FIELD_OFFSET( IMAGE_NT_HEADERS, OptionalHeader ) + \
((PIMAGE_NT_HEADERS)(ntheader))->FileHeader.SizeOfOptionalHeader \
))
// Subsystem Values
#define IMAGE_SUBSYSTEM_UNKNOWN 0 // Unknown subsystem.
#define IMAGE_SUBSYSTEM_NATIVE 1 // Image doesn't require a subsystem.
#define IMAGE_SUBSYSTEM_WINDOWS_GUI 2 // Image runs in the Windows GUI subsystem.
#define IMAGE_SUBSYSTEM_WINDOWS_CUI 3 // Image runs in the Windows character subsystem.
#define IMAGE_SUBSYSTEM_OS2_CUI 5 // image runs in the OS/2 character subsystem.
#define IMAGE_SUBSYSTEM_POSIX_CUI 7 // image run in the Posix character subsystem.
// Directory Entries
#define IMAGE_DIRECTORY_ENTRY_EXPORT 0 // Export Directory
#define IMAGE_DIRECTORY_ENTRY_IMPORT 1 // Import Directory
#define IMAGE_DIRECTORY_ENTRY_RESOURCE 2 // Resource Directory
#define IMAGE_DIRECTORY_ENTRY_EXCEPTION 3 // Exception Directory
#define IMAGE_DIRECTORY_ENTRY_SECURITY 4 // Security Directory
#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 // Base Relocation Table
#define IMAGE_DIRECTORY_ENTRY_DEBUG 6 // Debug Directory
#define IMAGE_DIRECTORY_ENTRY_COPYRIGHT 7 // Description String
#define IMAGE_DIRECTORY_ENTRY_GLOBALPTR 8 // Machine Value (MIPS GP)
#define IMAGE_DIRECTORY_ENTRY_TLS 9 // TLS Directory
#define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG 10 // Load Configuration Directory
//
// Section header format.
//
#define IMAGE_SIZEOF_SHORT_NAME 8
typedef struct _IMAGE_SECTION_HEADER {
UINT8 Name[IMAGE_SIZEOF_SHORT_NAME];
union {
UINT32 PhysicalAddress;
UINT32 VirtualSize;
} Misc;
UINT32 VirtualAddress;
UINT32 SizeOfRawData;
UINT32 PointerToRawData;
UINT32 PointerToRelocations;
UINT32 PointerToLinenumbers;
UINT16 NumberOfRelocations;
UINT16 NumberOfLinenumbers;
UINT32 Characteristics;
} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
#define IMAGE_SIZEOF_SECTION_HEADER 40
#define IMAGE_SCN_TYPE_NO_PAD 0x00000008 // Reserved.
#define IMAGE_SCN_CNT_CODE 0x00000020 // Section contains code.
#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 // Section contains initialized data.
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 // Section contains uninitialized data.
#define IMAGE_SCN_LNK_OTHER 0x00000100 // Reserved.
#define IMAGE_SCN_LNK_INFO 0x00000200 // Section contains comments or some other type of information.
#define IMAGE_SCN_LNK_REMOVE 0x00000800 // Section contents will not become part of image.
#define IMAGE_SCN_LNK_COMDAT 0x00001000 // Section contents comdat.
#define IMAGE_SCN_ALIGN_1BYTES 0x00100000 //
#define IMAGE_SCN_ALIGN_2BYTES 0x00200000 //
#define IMAGE_SCN_ALIGN_4BYTES 0x00300000 //
#define IMAGE_SCN_ALIGN_8BYTES 0x00400000 //
#define IMAGE_SCN_ALIGN_16BYTES 0x00500000 // Default alignment if no others are specified.
#define IMAGE_SCN_ALIGN_32BYTES 0x00600000 //
#define IMAGE_SCN_ALIGN_64BYTES 0x00700000 //
#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 // Section can be discarded.
#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 // Section is not cachable.
#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 // Section is not pageable.
#define IMAGE_SCN_MEM_SHARED 0x10000000 // Section is shareable.
#define IMAGE_SCN_MEM_EXECUTE 0x20000000 // Section is executable.
#define IMAGE_SCN_MEM_READ 0x40000000 // Section is readable.
#define IMAGE_SCN_MEM_WRITE 0x80000000 // Section is writeable.
//
// Symbol format.
//
#define IMAGE_SIZEOF_SYMBOL 18
//
// Section values.
//
// Symbols have a section number of the section in which they are
// defined. Otherwise, section numbers have the following meanings:
//
#define IMAGE_SYM_UNDEFINED (UINT16)0 // Symbol is undefined or is common.
#define IMAGE_SYM_ABSOLUTE (UINT16)-1 // Symbol is an absolute value.
#define IMAGE_SYM_DEBUG (UINT16)-2 // Symbol is a special debug item.
//
// Type (fundamental) values.
//
#define IMAGE_SYM_TYPE_NULL 0 // no type.
#define IMAGE_SYM_TYPE_VOID 1 //
#define IMAGE_SYM_TYPE_CHAR 2 // type character.
#define IMAGE_SYM_TYPE_SHORT 3 // type short integer.
#define IMAGE_SYM_TYPE_INT 4 //
#define IMAGE_SYM_TYPE_LONG 5 //
#define IMAGE_SYM_TYPE_FLOAT 6 //
#define IMAGE_SYM_TYPE_DOUBLE 7 //
#define IMAGE_SYM_TYPE_STRUCT 8 //
#define IMAGE_SYM_TYPE_UNION 9 //
#define IMAGE_SYM_TYPE_ENUM 10 // enumeration.
#define IMAGE_SYM_TYPE_MOE 11 // member of enumeration.
#define IMAGE_SYM_TYPE_BYTE 12 //
#define IMAGE_SYM_TYPE_WORD 13 //
#define IMAGE_SYM_TYPE_UINT 14 //
#define IMAGE_SYM_TYPE_DWORD 15 //
//
// Type (derived) values.
//
#define IMAGE_SYM_DTYPE_NULL 0 // no derived type.
#define IMAGE_SYM_DTYPE_POINTER 1 // pointer.
#define IMAGE_SYM_DTYPE_FUNCTION 2 // function.
#define IMAGE_SYM_DTYPE_ARRAY 3 // array.
//
// Storage classes.
//
#define IMAGE_SYM_CLASS_END_OF_FUNCTION (BYTE )-1
#define IMAGE_SYM_CLASS_NULL 0
#define IMAGE_SYM_CLASS_AUTOMATIC 1
#define IMAGE_SYM_CLASS_EXTERNAL 2
#define IMAGE_SYM_CLASS_STATIC 3
#define IMAGE_SYM_CLASS_REGISTER 4
#define IMAGE_SYM_CLASS_EXTERNAL_DEF 5
#define IMAGE_SYM_CLASS_LABEL 6
#define IMAGE_SYM_CLASS_UNDEFINED_LABEL 7
#define IMAGE_SYM_CLASS_MEMBER_OF_STRUCT 8
#define IMAGE_SYM_CLASS_ARGUMENT 9
#define IMAGE_SYM_CLASS_STRUCT_TAG 10
#define IMAGE_SYM_CLASS_MEMBER_OF_UNION 11
#define IMAGE_SYM_CLASS_UNION_TAG 12
#define IMAGE_SYM_CLASS_TYPE_DEFINITION 13
#define IMAGE_SYM_CLASS_UNDEFINED_STATIC 14
#define IMAGE_SYM_CLASS_ENUM_TAG 15
#define IMAGE_SYM_CLASS_MEMBER_OF_ENUM 16
#define IMAGE_SYM_CLASS_REGISTER_PARAM 17
#define IMAGE_SYM_CLASS_BIT_FIELD 18
#define IMAGE_SYM_CLASS_BLOCK 100
#define IMAGE_SYM_CLASS_FUNCTION 101
#define IMAGE_SYM_CLASS_END_OF_STRUCT 102
#define IMAGE_SYM_CLASS_FILE 103
// new
#define IMAGE_SYM_CLASS_SECTION 104
#define IMAGE_SYM_CLASS_WEAK_EXTERNAL 105
// type packing constants
#define N_BTMASK 017
#define N_TMASK 060
#define N_TMASK1 0300
#define N_TMASK2 0360
#define N_BTSHFT 4
#define N_TSHIFT 2
// MACROS
//
// Communal selection types.
//
#define IMAGE_COMDAT_SELECT_NODUPLICATES 1
#define IMAGE_COMDAT_SELECT_ANY 2
#define IMAGE_COMDAT_SELECT_SAME_SIZE 3
#define IMAGE_COMDAT_SELECT_EXACT_MATCH 4
#define IMAGE_COMDAT_SELECT_ASSOCIATIVE 5
#define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY 1
#define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY 2
#define IMAGE_WEAK_EXTERN_SEARCH_ALIAS 3
//
// Relocation format.
//
typedef struct _IMAGE_RELOCATION {
UINT32 VirtualAddress;
UINT32 SymbolTableIndex;
UINT16 Type;
} IMAGE_RELOCATION;
#define IMAGE_SIZEOF_RELOCATION 10
//
// I386 relocation types.
//
#define IMAGE_REL_I386_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
#define IMAGE_REL_I386_DIR16 01 // Direct 16-bit reference to the symbols virtual address
#define IMAGE_REL_I386_REL16 02 // PC-relative 16-bit reference to the symbols virtual address
#define IMAGE_REL_I386_DIR32 06 // Direct 32-bit reference to the symbols virtual address
#define IMAGE_REL_I386_DIR32NB 07 // Direct 32-bit reference to the symbols virtual address, base not included
#define IMAGE_REL_I386_SEG12 011 // Direct 16-bit reference to the segment-selector bits of a 32-bit virtual address
#define IMAGE_REL_I386_SECTION 012
#define IMAGE_REL_I386_SECREL 013
#define IMAGE_REL_I386_REL32 024 // PC-relative 32-bit reference to the symbols virtual address
//
// MIPS relocation types.
//
#define IMAGE_REL_MIPS_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
#define IMAGE_REL_MIPS_REFHALF 01
#define IMAGE_REL_MIPS_REFWORD 02
#define IMAGE_REL_MIPS_JMPADDR 03
#define IMAGE_REL_MIPS_REFHI 04
#define IMAGE_REL_MIPS_REFLO 05
#define IMAGE_REL_MIPS_GPREL 06
#define IMAGE_REL_MIPS_LITERAL 07
#define IMAGE_REL_MIPS_SECTION 012
#define IMAGE_REL_MIPS_SECREL 013
#define IMAGE_REL_MIPS_REFWORDNB 042
#define IMAGE_REL_MIPS_PAIR 045
//
// Alpha Relocation types.
//
#define IMAGE_REL_ALPHA_ABSOLUTE 0x0
#define IMAGE_REL_ALPHA_REFLONG 0x1
#define IMAGE_REL_ALPHA_REFQUAD 0x2
#define IMAGE_REL_ALPHA_GPREL32 0x3
#define IMAGE_REL_ALPHA_LITERAL 0x4
#define IMAGE_REL_ALPHA_LITUSE 0x5
#define IMAGE_REL_ALPHA_GPDISP 0x6
#define IMAGE_REL_ALPHA_BRADDR 0x7
#define IMAGE_REL_ALPHA_HINT 0x8
#define IMAGE_REL_ALPHA_INLINE_REFLONG 0x9
#define IMAGE_REL_ALPHA_REFHI 0xA
#define IMAGE_REL_ALPHA_REFLO 0xB
#define IMAGE_REL_ALPHA_PAIR 0xC
#define IMAGE_REL_ALPHA_MATCH 0xD
#define IMAGE_REL_ALPHA_SECTION 0xE
#define IMAGE_REL_ALPHA_SECREL 0xF
#define IMAGE_REL_ALPHA_REFLONGNB 0x10
//
// IBM PowerPC relocation types.
//
#define IMAGE_REL_PPC_ABSOLUTE 0x0000 // NOP
#define IMAGE_REL_PPC_ADDR64 0x0001 // 64-bit address
#define IMAGE_REL_PPC_ADDR32 0x0002 // 32-bit address
#define IMAGE_REL_PPC_ADDR24 0x0003 // 26-bit address, shifted left 2 (branch absolute)
#define IMAGE_REL_PPC_ADDR16 0x0004 // 16-bit address
#define IMAGE_REL_PPC_ADDR14 0x0005 // 16-bit address, shifted left 2 (load doubleword)
#define IMAGE_REL_PPC_REL24 0x0006 // 26-bit PC-relative offset, shifted left 2 (branch relative)
#define IMAGE_REL_PPC_REL14 0x0007 // 16-bit PC-relative offset, shifted left 2 (br cond relative)
#define IMAGE_REL_PPC_TOCREL16 0x0008 // 16-bit offset from TOC base
#define IMAGE_REL_PPC_TOCREL14 0x0009 // 16-bit offset from TOC base, shifted left 2 (load doubleword)
#define IMAGE_REL_PPC_ADDR32NB 0x000A // 32-bit addr w/o image base
#define IMAGE_REL_PPC_SECREL 0x000B // va of containing section (as in an image sectionhdr)
#define IMAGE_REL_PPC_SECTION 0x000C // sectionheader number
#define IMAGE_REL_PPC_IFGLUE 0x000D // substitute TOC restore instruction iff symbol is glue code
#define IMAGE_REL_PPC_IMGLUE 0x000E // symbol is glue code; virtual address is TOC restore instruction
#define IMAGE_REL_PPC_TYPEMASK 0x00FF // mask to isolate above values in IMAGE_RELOCATION.Type
// Flag bits in IMAGE_RELOCATION.TYPE
#define IMAGE_REL_PPC_NEG 0x0100 // subtract reloc value rather than adding it
#define IMAGE_REL_PPC_BRTAKEN 0x0200 // fix branch prediction bit to predict branch taken
#define IMAGE_REL_PPC_BRNTAKEN 0x0400 // fix branch prediction bit to predict branch not taken
#define IMAGE_REL_PPC_TOCDEFN 0x0800 // toc slot defined in file (or, data in toc)
//
// Based relocation format.
//
typedef struct _IMAGE_BASE_RELOCATION {
UINT32 VirtualAddress;
UINT32 SizeOfBlock;
// UINT16 TypeOffset[1];
} IMAGE_BASE_RELOCATION, *PIMAGE_BASE_RELOCATION;
#define IMAGE_SIZEOF_BASE_RELOCATION 8
//
// Based relocation types.
//
#define IMAGE_REL_BASED_ABSOLUTE 0
#define IMAGE_REL_BASED_HIGH 1
#define IMAGE_REL_BASED_LOW 2
#define IMAGE_REL_BASED_HIGHLOW 3
#define IMAGE_REL_BASED_HIGHADJ 4
#define IMAGE_REL_BASED_MIPS_JMPADDR 5
#define IMAGE_REL_BASED_IA64_IMM64 9
#define IMAGE_REL_BASED_DIR64 10
//
// Line number format.
//
typedef struct _IMAGE_LINENUMBER {
union {
UINT32 SymbolTableIndex; // Symbol table index of function name if Linenumber is 0.
UINT32 VirtualAddress; // Virtual address of line number.
} Type;
UINT16 Linenumber; // Line number.
} IMAGE_LINENUMBER;
#define IMAGE_SIZEOF_LINENUMBER 6
//
// Archive format.
//
#define IMAGE_ARCHIVE_START_SIZE 8
#define IMAGE_ARCHIVE_START "!<arch>\n"
#define IMAGE_ARCHIVE_END "`\n"
#define IMAGE_ARCHIVE_PAD "\n"
#define IMAGE_ARCHIVE_LINKER_MEMBER "/ "
#define IMAGE_ARCHIVE_LONGNAMES_MEMBER "// "
typedef struct _IMAGE_ARCHIVE_MEMBER_HEADER {
UINT8 Name[16]; // File member name - `/' terminated.
UINT8 Date[12]; // File member date - decimal.
UINT8 UserID[6]; // File member user id - decimal.
UINT8 GroupID[6]; // File member group id - decimal.
UINT8 Mode[8]; // File member mode - octal.
UINT8 Size[10]; // File member size - decimal.
UINT8 EndHeader[2]; // String to end header.
} IMAGE_ARCHIVE_MEMBER_HEADER, *PIMAGE_ARCHIVE_MEMBER_HEADER;
#define IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR 60
//
// DLL support.
//
//
// Export Format
//
typedef struct _IMAGE_EXPORT_DIRECTORY {
UINT32 Characteristics;
UINT32 TimeDateStamp;
UINT16 MajorVersion;
UINT16 MinorVersion;
UINT32 Name;
UINT32 Base;
UINT32 NumberOfFunctions;
UINT32 NumberOfNames;
UINT32 *AddressOfFunctions;
UINT32 *AddressOfNames;
UINT32 *AddressOfNameOrdinals;
} IMAGE_EXPORT_DIRECTORY, *PIMAGE_EXPORT_DIRECTORY;
//
// Import Format
//
typedef struct _IMAGE_IMPORT_BY_NAME {
UINT16 Hint;
UINT8 Name[1];
} IMAGE_IMPORT_BY_NAME, *PIMAGE_IMPORT_BY_NAME;
typedef struct _IMAGE_THUNK_DATA {
union {
UINT32 Function;
UINT32 Ordinal;
PIMAGE_IMPORT_BY_NAME AddressOfData;
} u1;
} IMAGE_THUNK_DATA, *PIMAGE_THUNK_DATA;
#define IMAGE_ORDINAL_FLAG 0x80000000
#define IMAGE_SNAP_BY_ORDINAL(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG) != 0)
#define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff)
typedef struct _IMAGE_IMPORT_DESCRIPTOR {
UINT32 Characteristics;
UINT32 TimeDateStamp;
UINT32 ForwarderChain;
UINT32 Name;
PIMAGE_THUNK_DATA FirstThunk;
} IMAGE_IMPORT_DESCRIPTOR, *PIMAGE_IMPORT_DESCRIPTOR;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efefind.h
Abstract:
EFI to compile bindings
Revision History
--*/
#ifndef __GNUC__
#pragma pack()
#endif
//
// Basic int types of various widths
//
#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L ) && !defined(__cplusplus)
// No ANSI C 1999/2000 stdint.h integer width declarations
#if defined(_MSC_EXTENSIONS)
// Use Microsoft C compiler integer width declarations
typedef unsigned __int64 uint64_t;
typedef __int64 int64_t;
typedef unsigned __int32 uint32_t;
typedef __int32 int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef char int8_t;
#elif defined(__GNUC__)
typedef int __attribute__((__mode__(__DI__))) int64_t;
typedef unsigned int __attribute__((__mode__(__DI__))) uint64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef signed char int8_t;
#elif defined(UNIX_LP64)
/* Use LP64 programming model from C_FLAGS for integer width declarations */
typedef unsigned long uint64_t;
typedef long int64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef char int8_t;
#else
/* Assume P64 programming model from C_FLAGS for integer width declarations */
typedef unsigned long long uint64_t __attribute__((aligned (8)));
typedef long long int64_t __attribute__((aligned (8)));
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef char int8_t;
#endif
typedef uint32_t uintptr_t;
typedef int32_t intptr_t;
#elif defined(__GNUC__)
#include <stdint.h>
#endif
//
// Basic EFI types of various widths
//
#ifndef __WCHAR_TYPE__
# define __WCHAR_TYPE__ short
#endif
typedef uint64_t UINT64;
typedef int64_t INT64;
#ifndef _BASETSD_H_
typedef uint32_t UINT32;
typedef int32_t INT32;
#endif
typedef uint16_t UINT16;
typedef int16_t INT16;
typedef uint8_t UINT8;
typedef int8_t INT8;
typedef __WCHAR_TYPE__ WCHAR;
#undef VOID
#define VOID void
typedef int32_t INTN;
typedef uint32_t UINTN;
#ifdef EFI_NT_EMULATOR
#define POST_CODE(_Data)
#else
#ifdef EFI_DEBUG
#define POST_CODE(_Data) __asm mov eax,(_Data) __asm out 0x80,al
#else
#define POST_CODE(_Data)
#endif
#endif
#define EFIERR(a) (0x80000000 | a)
#define EFI_ERROR_MASK 0x80000000
#define EFIERR_OEM(a) (0xc0000000 | a)
#define BAD_POINTER 0xFBFBFBFB
#define MAX_ADDRESS 0xFFFFFFFF
#ifdef EFI_NT_EMULATOR
#define BREAKPOINT() __asm { int 3 }
#else
#define BREAKPOINT() while (TRUE); // Make it hang on Bios[Dbg]32
#endif
//
// Pointers must be aligned to these address to function
//
#define MIN_ALIGNMENT_SIZE 4
#define ALIGN_VARIABLE(Value ,Adjustment) \
(UINTN)Adjustment = 0; \
if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
(UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value % MIN_ALIGNMENT_SIZE); \
Value = (UINTN)Value + (UINTN)Adjustment
//
// Define macros to build data structure signatures from characters.
//
#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) | (EFI_SIGNATURE_16(C,D) << 16))
#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) | ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
//
// To export & import functions in the EFI emulator environment
//
#ifdef EFI_NT_EMULATOR
#define EXPORTAPI __declspec( dllexport )
#else
#define EXPORTAPI
#endif
//
// EFIAPI - prototype calling convention for EFI function pointers
// BOOTSERVICE - prototype for implementation of a boot service interface
// RUNTIMESERVICE - prototype for implementation of a runtime service interface
// RUNTIMEFUNCTION - prototype for implementation of a runtime function that is not a service
// RUNTIME_CODE - pragma macro for declaring runtime code
//
#ifndef EFIAPI // Forces EFI calling conventions reguardless of compiler options
#ifdef _MSC_EXTENSIONS
#define EFIAPI __cdecl // Force C calling convention for Microsoft C compiler
#else
#define EFIAPI // Substitute expresion to force C calling convention
#endif
#endif
#define BOOTSERVICE
//#define RUNTIMESERVICE(proto,a) alloc_text("rtcode",a); proto a
//#define RUNTIMEFUNCTION(proto,a) alloc_text("rtcode",a); proto a
#define RUNTIMESERVICE
#define RUNTIMEFUNCTION
#define RUNTIME_CODE(a) alloc_text("rtcode", a)
#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
#define END_RUNTIME_DATA() data_seg("")
#define VOLATILE volatile
#define MEMORY_FENCE()
#ifdef EFI_NT_EMULATOR
//
// To help ensure proper coding of integrated drivers, they are
// compiled as DLLs. In NT they require a dll init entry pointer.
// The macro puts a stub entry point into the DLL so it will load.
//
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
__stdcall \
_DllMainCRTStartup ( \
UINTN Inst, \
UINTN reason_for_call, \
VOID *rserved \
) \
{ \
return 1; \
} \
\
int \
EXPORTAPI \
__cdecl \
InitializeDriver ( \
void *ImageHandle, \
void *SystemTable \
) \
{ \
return InitFunction(ImageHandle, SystemTable); \
}
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, NULL)
#else // EFI_NT_EMULATOR
//
// When build similiar to FW, then link everything together as
// one big module. For the MSVC toolchain, we simply tell the
// linker what our driver init function is using /ENTRY.
//
#if defined(_MSC_EXTENSIONS)
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
__pragma(comment(linker, "/ENTRY:" # InitFunction))
#else
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
InitializeDriver ( \
VOID *ImageHandle, \
VOID *SystemTable \
) \
{ \
return InitFunction(ImageHandle, \
SystemTable); \
} \
\
EFI_STATUS efi_main( \
EFI_HANDLE image, \
EFI_SYSTEM_TABLE *systab \
) __attribute__((weak, \
alias ("InitializeDriver")));
#endif
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, entry)
#endif // EFI_FW_NT
//
// Some compilers don't support the forward reference construct:
// typedef struct XXXXX
//
// The following macro provide a workaround for such cases.
//
#ifdef NO_INTERFACE_DECL
#define INTERFACE_DECL(x)
#else
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
#define INTERFACE_DECL(x) struct x
#else
#define INTERFACE_DECL(x) typedef struct x
#endif
#endif
/* No efi call wrapper for IA32 architecture */
#define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__)
#define EFI_FUNCTION
#ifdef _MSC_EXTENSIONS
#pragma warning ( disable : 4731 ) // Suppress warnings about modification of EBP
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef GNU_EFI_IA32_SETJMP_H
#define GNU_EFI_IA32_SETJMP_H
#define JMPBUF_ALIGN 4
typedef struct {
UINT32 Ebx;
UINT32 Esi;
UINT32 Edi;
UINT32 Ebp;
UINT32 Esp;
UINT32 Eip;
} ALIGN(JMPBUF_ALIGN) jmp_buf[1];
#endif /* GNU_EFI_IA32_SETJMP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efilibplat.h
Abstract:
EFI to compile bindings
Revision History
--*/
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copright (C) 2014 - 2015 Linaro Ltd.
* Author: Ard Biesheuvel <[email protected]>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice and this list of conditions, without modification.
* 2. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* Alternatively, this software may be distributed under the terms of the
* GNU General Public License as published by the Free Software Foundation;
* either version 2 of the License, or (at your option) any later version.
*/
#if !defined(_MSC_VER) && (!defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L )) && !defined(__cplusplus)
// ANSI C 1999/2000 stdint.h integer width declarations
typedef unsigned long long uint64_t;
typedef long long int64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef signed char int8_t; // unqualified 'char' is unsigned on ARM
typedef uint32_t uintptr_t;
typedef int32_t intptr_t;
#else
#include <stdint.h>
#endif
/*
* This prevents GCC from emitting GOT based relocations, and use R_ARM_REL32
* relative relocations instead, which are more suitable for static binaries.
*/
#ifdef __GNUC__
#pragma GCC visibility push (hidden)
#endif
//
// Basic EFI types of various widths
//
#ifndef __WCHAR_TYPE__
# define __WCHAR_TYPE__ short
#endif
typedef uint64_t UINT64;
typedef int64_t INT64;
typedef uint32_t UINT32;
typedef int32_t INT32;
typedef uint16_t UINT16;
typedef int16_t INT16;
typedef uint8_t UINT8;
typedef int8_t INT8;
typedef __WCHAR_TYPE__ WCHAR;
#undef VOID
#define VOID void
typedef int32_t INTN;
typedef uint32_t UINTN;
#define EFIERR(a) (0x80000000 | a)
#define EFI_ERROR_MASK 0x80000000
#define EFIERR_OEM(a) (0xc0000000 | a)
#define BAD_POINTER 0xFBFBFBFB
#define MAX_ADDRESS 0xFFFFFFFF
#define BREAKPOINT() while (TRUE);
//
// Pointers must be aligned to these address to function
//
#define MIN_ALIGNMENT_SIZE 4
#define ALIGN_VARIABLE(Value ,Adjustment) \
(UINTN)Adjustment = 0; \
if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
(UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value % MIN_ALIGNMENT_SIZE); \
Value = (UINTN)Value + (UINTN)Adjustment
//
// Define macros to build data structure signatures from characters.
//
#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) | (EFI_SIGNATURE_16(C,D) << 16))
#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) | ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
//
// EFIAPI - prototype calling convention for EFI function pointers
// BOOTSERVICE - prototype for implementation of a boot service interface
// RUNTIMESERVICE - prototype for implementation of a runtime service interface
// RUNTIMEFUNCTION - prototype for implementation of a runtime function that is not a service
// RUNTIME_CODE - pragma macro for declaring runtime code
//
#ifndef EFIAPI // Forces EFI calling conventions reguardless of compiler options
#define EFIAPI // Substitute expresion to force C calling convention
#endif
#define BOOTSERVICE
#define RUNTIMESERVICE
#define RUNTIMEFUNCTION
#define RUNTIME_CODE(a) alloc_text("rtcode", a)
#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
#define END_RUNTIME_DATA() data_seg("")
#define VOLATILE volatile
#define MEMORY_FENCE __sync_synchronize
//
// When build similiar to FW, then link everything together as
// one big module. For the MSVC toolchain, we simply tell the
// linker what our driver init function is using /ENTRY.
//
#if defined(_MSC_EXTENSIONS)
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
__pragma(comment(linker, "/ENTRY:" # InitFunction))
#else
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
InitializeDriver ( \
VOID *ImageHandle, \
VOID *SystemTable \
) \
{ \
return InitFunction(ImageHandle, \
SystemTable); \
} \
\
EFI_STATUS efi_main( \
EFI_HANDLE image, \
EFI_SYSTEM_TABLE *systab \
) __attribute__((weak, \
alias ("InitializeDriver")));
#endif
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, entry)
//
// Some compilers don't support the forward reference construct:
// typedef struct XXXXX
//
// The following macro provide a workaround for such cases.
#define INTERFACE_DECL(x) struct x
#define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__)
#define EFI_FUNCTION
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef GNU_EFI_ARM_SETJMP_H
#define GNU_EFI_ARM_SETJMP_H
#define JMPBUF_ALIGN 4
typedef struct {
UINT32 R3; // A copy of R13
UINT32 R4;
UINT32 R5;
UINT32 R6;
UINT32 R7;
UINT32 R8;
UINT32 R9;
UINT32 R10;
UINT32 R11;
UINT32 R12;
UINT32 R13;
UINT32 R14;
} ALIGN(JMPBUF_ALIGN) jmp_buf[1];
#endif /* GNU_EFI_ARM_SETJMP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _EFI_LIB_PLAT_H
#define _EFI_LIB_PLAT_H
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efilibplat.h
Abstract:
EFI to compile bindings
Revision History
--*/
#include "salproc.h"
VOID
InitializeLibPlatform (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
);
VOID
LibInitSalAndPalProc(
OUT PLABEL *SalPlabel,
OUT UINT64 *PalEntry
);
EFI_STATUS
LibGetSalIoPortMapping (
OUT UINT64 *IoPortMapping
);
EFI_STATUS
LibGetSalIpiBlock (
OUT UINT64 *IpiBlock
);
EFI_STATUS
LibGetSalWakeupVector (
OUT UINT64 *WakeVector
);
VOID *
LibSearchSalSystemTable (
IN UINT8 EntryType
);
VOID
LibSalProc (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8,
OUT rArg *Results OPTIONAL
);
VOID
LibPalProc (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
OUT rArg *Results OPTIONAL
);
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
PE32+ header file
*/
#ifndef _PE_H
#define _PE_H
#define IMAGE_DOS_SIGNATURE 0x5A4D // MZ
#define IMAGE_OS2_SIGNATURE 0x454E // NE
#define IMAGE_OS2_SIGNATURE_LE 0x454C // LE
#define IMAGE_NT_SIGNATURE 0x00004550 // PE00
#define IMAGE_EDOS_SIGNATURE 0x44454550 // PEED
/*****************************************************************************
* The following stuff comes from winnt.h from the ia64sdk, plus the Plabel for
* loading EM executables.
*****************************************************************************/
//
// Intel IA64 specific
//
#define IMAGE_REL_BASED_IA64_IMM64 9
#define IMAGE_REL_BASED_IA64_DIR64 10
struct Plabel {
UINT64 EntryPoint;
UINT64 NewGP;
};
typedef struct _IMAGE_DOS_HEADER { // DOS .EXE header
UINT16 e_magic; // Magic number
UINT16 e_cblp; // Bytes on last page of file
UINT16 e_cp; // Pages in file
UINT16 e_crlc; // Relocations
UINT16 e_cparhdr; // Size of header in paragraphs
UINT16 e_minalloc; // Minimum extra paragraphs needed
UINT16 e_maxalloc; // Maximum extra paragraphs needed
UINT16 e_ss; // Initial (relative) SS value
UINT16 e_sp; // Initial SP value
UINT16 e_csum; // Checksum
UINT16 e_ip; // Initial IP value
UINT16 e_cs; // Initial (relative) CS value
UINT16 e_lfarlc; // File address of relocation table
UINT16 e_ovno; // Overlay number
UINT16 e_res[4]; // Reserved words
UINT16 e_oemid; // OEM identifier (for e_oeminfo)
UINT16 e_oeminfo; // OEM information; e_oemid specific
UINT16 e_res2[10]; // Reserved words
UINT32 e_lfanew; // File address of new exe header
} IMAGE_DOS_HEADER, *PIMAGE_DOS_HEADER;
typedef struct _IMAGE_OS2_HEADER { // OS/2 .EXE header
UINT16 ne_magic; // Magic number
UINT8 ne_ver; // Version number
UINT8 ne_rev; // Revision number
UINT16 ne_enttab; // Offset of Entry Table
UINT16 ne_cbenttab; // Number of bytes in Entry Table
UINT32 ne_crc; // Checksum of whole file
UINT16 ne_flags; // Flag UINT16
UINT16 ne_autodata; // Automatic data segment number
UINT16 ne_heap; // Initial heap allocation
UINT16 ne_stack; // Initial stack allocation
UINT32 ne_csip; // Initial CS:IP setting
UINT32 ne_sssp; // Initial SS:SP setting
UINT16 ne_cseg; // Count of file segments
UINT16 ne_cmod; // Entries in Module Reference Table
UINT16 ne_cbnrestab; // Size of non-resident name table
UINT16 ne_segtab; // Offset of Segment Table
UINT16 ne_rsrctab; // Offset of Resource Table
UINT16 ne_restab; // Offset of resident name table
UINT16 ne_modtab; // Offset of Module Reference Table
UINT16 ne_imptab; // Offset of Imported Names Table
UINT32 ne_nrestab; // Offset of Non-resident Names Table
UINT16 ne_cmovent; // Count of movable entries
UINT16 ne_align; // Segment alignment shift count
UINT16 ne_cres; // Count of resource segments
UINT8 ne_exetyp; // Target Operating system
UINT8 ne_flagsothers; // Other .EXE flags
UINT16 ne_pretthunks; // offset to return thunks
UINT16 ne_psegrefbytes; // offset to segment ref. bytes
UINT16 ne_swaparea; // Minimum code swap area size
UINT16 ne_expver; // Expected Windows version number
} IMAGE_OS2_HEADER, *PIMAGE_OS2_HEADER;
//
// File header format.
//
typedef struct _IMAGE_FILE_HEADER {
UINT16 Machine;
UINT16 NumberOfSections;
UINT32 TimeDateStamp;
UINT32 PointerToSymbolTable;
UINT32 NumberOfSymbols;
UINT16 SizeOfOptionalHeader;
UINT16 Characteristics;
} IMAGE_FILE_HEADER, *PIMAGE_FILE_HEADER;
#define IMAGE_SIZEOF_FILE_HEADER 20
#define IMAGE_FILE_RELOCS_STRIPPED 0x0001 // Relocation info stripped from file.
#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 // File is executable (i.e. no unresolved externel references).
#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 // Line nunbers stripped from file.
#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 // Local symbols stripped from file.
#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 // Bytes of machine word are reversed.
#define IMAGE_FILE_32BIT_MACHINE 0x0100 // 32 bit word machine.
#define IMAGE_FILE_DEBUG_STRIPPED 0x0200 // Debugging info stripped from file in .DBG file
#define IMAGE_FILE_SYSTEM 0x1000 // System File.
#define IMAGE_FILE_DLL 0x2000 // File is a DLL.
#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 // Bytes of machine word are reversed.
#define IMAGE_FILE_MACHINE_UNKNOWN 0
#define IMAGE_FILE_MACHINE_I386 0x14c // Intel 386.
#define IMAGE_FILE_MACHINE_R3000 0x162 // MIPS little-endian, 0540 big-endian
#define IMAGE_FILE_MACHINE_R4000 0x166 // MIPS little-endian
#define IMAGE_FILE_MACHINE_ALPHA 0x184 // Alpha_AXP
#define IMAGE_FILE_MACHINE_ARMTHUMB_MIXED 0x1c2 // Arm/Thumb
#define IMAGE_FILE_MACHINE_POWERPC 0x1F0 // IBM PowerPC Little-Endian
#define IMAGE_FILE_MACHINE_IA64 0x200 // IA-64
#define IMAGE_FILE_MACHINE_TAHOE 0x7cc // Intel EM machine
#define IMAGE_FILE_MACHINE_EBC 0xebc // EFI Byte Code
#define IMAGE_FILE_MACHINE_X64 0x8664 // x86_64
//
// Directory format.
//
typedef struct _IMAGE_DATA_DIRECTORY {
UINT32 VirtualAddress;
UINT32 Size;
} IMAGE_DATA_DIRECTORY, *PIMAGE_DATA_DIRECTORY;
#define IMAGE_NUMBEROF_DIRECTORY_ENTRIES 16
typedef struct _IMAGE_ROM_OPTIONAL_HEADER {
UINT16 Magic;
UINT8 MajorLinkerVersion;
UINT8 MinorLinkerVersion;
UINT32 SizeOfCode;
UINT32 SizeOfInitializedData;
UINT32 SizeOfUninitializedData;
UINT32 AddressOfEntryPoint;
UINT32 BaseOfCode;
UINT32 BaseOfData;
UINT32 BaseOfBss;
UINT32 GprMask;
UINT32 CprMask[4];
UINT32 GpValue;
} IMAGE_ROM_OPTIONAL_HEADER, *PIMAGE_ROM_OPTIONAL_HEADER;
typedef struct _IMAGE_OPTIONAL_HEADER {
UINT16 Magic;
UINT8 MajorLinkerVersion;
UINT8 MinorLinkerVersion;
UINT32 SizeOfCode;
UINT32 SizeOfInitializedData;
UINT32 SizeOfUninitializedData;
UINT32 AddressOfEntryPoint;
UINT32 BaseOfCode;
// UINT32 BaseOfData;
UINT64 ImageBase;
UINT32 SectionAlignment;
UINT32 FileAlignment;
UINT16 MajorOperatingSystemVersion;
UINT16 MinorOperatingSystemVersion;
UINT16 MajorImageVersion;
UINT16 MinorImageVersion;
UINT16 MajorSubsystemVersion;
UINT16 MinorSubsystemVersion;
UINT32 Win32VersionValue;
UINT32 SizeOfImage;
UINT32 SizeOfHeaders;
UINT32 CheckSum;
UINT16 Subsystem;
UINT16 DllCharacteristics;
UINT64 SizeOfStackReserve;
UINT64 SizeOfStackCommit;
UINT64 SizeOfHeapReserve;
UINT64 SizeOfHeapCommit;
UINT32 LoaderFlags;
UINT32 NumberOfRvaAndSizes;
IMAGE_DATA_DIRECTORY DataDirectory[IMAGE_NUMBEROF_DIRECTORY_ENTRIES];
} IMAGE_OPTIONAL_HEADER, *PIMAGE_OPTIONAL_HEADER;
#define IMAGE_SIZEOF_ROM_OPTIONAL_HEADER 56
#define IMAGE_SIZEOF_STD_OPTIONAL_HEADER 28
#define IMAGE_SIZEOF_NT_OPTIONAL_HEADER 224
#define IMAGE_SIZEOF_NT_OPTIONAL64_HEADER 244
#define IMAGE_NT_OPTIONAL_HDR_MAGIC 0x10b
#define IMAGE_NT_OPTIONAL_HDR64_MAGIC 0x20b
#define IMAGE_ROM_OPTIONAL_HDR_MAGIC 0x107
typedef struct _IMAGE_NT_HEADERS {
UINT32 Signature;
IMAGE_FILE_HEADER FileHeader;
IMAGE_OPTIONAL_HEADER OptionalHeader;
} IMAGE_NT_HEADERS, *PIMAGE_NT_HEADERS;
typedef struct _IMAGE_ROM_HEADERS {
IMAGE_FILE_HEADER FileHeader;
IMAGE_ROM_OPTIONAL_HEADER OptionalHeader;
} IMAGE_ROM_HEADERS, *PIMAGE_ROM_HEADERS;
#define IMAGE_FIRST_SECTION( ntheader ) ((PIMAGE_SECTION_HEADER) \
((UINT32)ntheader + \
FIELD_OFFSET( IMAGE_NT_HEADERS, OptionalHeader ) + \
((PIMAGE_NT_HEADERS)(ntheader))->FileHeader.SizeOfOptionalHeader \
))
// Subsystem Values
#define IMAGE_SUBSYSTEM_UNKNOWN 0 // Unknown subsystem.
#define IMAGE_SUBSYSTEM_NATIVE 1 // Image doesn't require a subsystem.
#define IMAGE_SUBSYSTEM_WINDOWS_GUI 2 // Image runs in the Windows GUI subsystem.
#define IMAGE_SUBSYSTEM_WINDOWS_CUI 3 // Image runs in the Windows character subsystem.
#define IMAGE_SUBSYSTEM_OS2_CUI 5 // image runs in the OS/2 character subsystem.
#define IMAGE_SUBSYSTEM_POSIX_CUI 7 // image run in the Posix character subsystem.
// Directory Entries
#define IMAGE_DIRECTORY_ENTRY_EXPORT 0 // Export Directory
#define IMAGE_DIRECTORY_ENTRY_IMPORT 1 // Import Directory
#define IMAGE_DIRECTORY_ENTRY_RESOURCE 2 // Resource Directory
#define IMAGE_DIRECTORY_ENTRY_EXCEPTION 3 // Exception Directory
#define IMAGE_DIRECTORY_ENTRY_SECURITY 4 // Security Directory
#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 // Base Relocation Table
#define IMAGE_DIRECTORY_ENTRY_DEBUG 6 // Debug Directory
#define IMAGE_DIRECTORY_ENTRY_COPYRIGHT 7 // Description String
#define IMAGE_DIRECTORY_ENTRY_GLOBALPTR 8 // Machine Value (MIPS GP)
#define IMAGE_DIRECTORY_ENTRY_TLS 9 // TLS Directory
#define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG 10 // Load Configuration Directory
//
// Section header format.
//
#define IMAGE_SIZEOF_SHORT_NAME 8
typedef struct _IMAGE_SECTION_HEADER {
UINT8 Name[IMAGE_SIZEOF_SHORT_NAME];
union {
UINT32 PhysicalAddress;
UINT32 VirtualSize;
} Misc;
UINT32 VirtualAddress;
UINT32 SizeOfRawData;
UINT32 PointerToRawData;
UINT32 PointerToRelocations;
UINT32 PointerToLinenumbers;
UINT16 NumberOfRelocations;
UINT16 NumberOfLinenumbers;
UINT32 Characteristics;
} IMAGE_SECTION_HEADER, *PIMAGE_SECTION_HEADER;
#define IMAGE_SIZEOF_SECTION_HEADER 40
#define IMAGE_SCN_TYPE_NO_PAD 0x00000008 // Reserved.
#define IMAGE_SCN_CNT_CODE 0x00000020 // Section contains code.
#define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 // Section contains initialized data.
#define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 // Section contains uninitialized data.
#define IMAGE_SCN_LNK_OTHER 0x00000100 // Reserved.
#define IMAGE_SCN_LNK_INFO 0x00000200 // Section contains comments or some other type of information.
#define IMAGE_SCN_LNK_REMOVE 0x00000800 // Section contents will not become part of image.
#define IMAGE_SCN_LNK_COMDAT 0x00001000 // Section contents comdat.
#define IMAGE_SCN_ALIGN_1BYTES 0x00100000 //
#define IMAGE_SCN_ALIGN_2BYTES 0x00200000 //
#define IMAGE_SCN_ALIGN_4BYTES 0x00300000 //
#define IMAGE_SCN_ALIGN_8BYTES 0x00400000 //
#define IMAGE_SCN_ALIGN_16BYTES 0x00500000 // Default alignment if no others are specified.
#define IMAGE_SCN_ALIGN_32BYTES 0x00600000 //
#define IMAGE_SCN_ALIGN_64BYTES 0x00700000 //
#define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 // Section can be discarded.
#define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 // Section is not cachable.
#define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 // Section is not pageable.
#define IMAGE_SCN_MEM_SHARED 0x10000000 // Section is shareable.
#define IMAGE_SCN_MEM_EXECUTE 0x20000000 // Section is executable.
#define IMAGE_SCN_MEM_READ 0x40000000 // Section is readable.
#define IMAGE_SCN_MEM_WRITE 0x80000000 // Section is writeable.
//
// Symbol format.
//
#define IMAGE_SIZEOF_SYMBOL 18
//
// Section values.
//
// Symbols have a section number of the section in which they are
// defined. Otherwise, section numbers have the following meanings:
//
#define IMAGE_SYM_UNDEFINED (UINT16)0 // Symbol is undefined or is common.
#define IMAGE_SYM_ABSOLUTE (UINT16)-1 // Symbol is an absolute value.
#define IMAGE_SYM_DEBUG (UINT16)-2 // Symbol is a special debug item.
//
// Type (fundamental) values.
//
#define IMAGE_SYM_TYPE_NULL 0 // no type.
#define IMAGE_SYM_TYPE_VOID 1 //
#define IMAGE_SYM_TYPE_CHAR 2 // type character.
#define IMAGE_SYM_TYPE_SHORT 3 // type short integer.
#define IMAGE_SYM_TYPE_INT 4 //
#define IMAGE_SYM_TYPE_LONG 5 //
#define IMAGE_SYM_TYPE_FLOAT 6 //
#define IMAGE_SYM_TYPE_DOUBLE 7 //
#define IMAGE_SYM_TYPE_STRUCT 8 //
#define IMAGE_SYM_TYPE_UNION 9 //
#define IMAGE_SYM_TYPE_ENUM 10 // enumeration.
#define IMAGE_SYM_TYPE_MOE 11 // member of enumeration.
#define IMAGE_SYM_TYPE_BYTE 12 //
#define IMAGE_SYM_TYPE_WORD 13 //
#define IMAGE_SYM_TYPE_UINT 14 //
#define IMAGE_SYM_TYPE_DWORD 15 //
//
// Type (derived) values.
//
#define IMAGE_SYM_DTYPE_NULL 0 // no derived type.
#define IMAGE_SYM_DTYPE_POINTER 1 // pointer.
#define IMAGE_SYM_DTYPE_FUNCTION 2 // function.
#define IMAGE_SYM_DTYPE_ARRAY 3 // array.
//
// Storage classes.
//
#define IMAGE_SYM_CLASS_END_OF_FUNCTION (BYTE )-1
#define IMAGE_SYM_CLASS_NULL 0
#define IMAGE_SYM_CLASS_AUTOMATIC 1
#define IMAGE_SYM_CLASS_EXTERNAL 2
#define IMAGE_SYM_CLASS_STATIC 3
#define IMAGE_SYM_CLASS_REGISTER 4
#define IMAGE_SYM_CLASS_EXTERNAL_DEF 5
#define IMAGE_SYM_CLASS_LABEL 6
#define IMAGE_SYM_CLASS_UNDEFINED_LABEL 7
#define IMAGE_SYM_CLASS_MEMBER_OF_STRUCT 8
#define IMAGE_SYM_CLASS_ARGUMENT 9
#define IMAGE_SYM_CLASS_STRUCT_TAG 10
#define IMAGE_SYM_CLASS_MEMBER_OF_UNION 11
#define IMAGE_SYM_CLASS_UNION_TAG 12
#define IMAGE_SYM_CLASS_TYPE_DEFINITION 13
#define IMAGE_SYM_CLASS_UNDEFINED_STATIC 14
#define IMAGE_SYM_CLASS_ENUM_TAG 15
#define IMAGE_SYM_CLASS_MEMBER_OF_ENUM 16
#define IMAGE_SYM_CLASS_REGISTER_PARAM 17
#define IMAGE_SYM_CLASS_BIT_FIELD 18
#define IMAGE_SYM_CLASS_BLOCK 100
#define IMAGE_SYM_CLASS_FUNCTION 101
#define IMAGE_SYM_CLASS_END_OF_STRUCT 102
#define IMAGE_SYM_CLASS_FILE 103
// new
#define IMAGE_SYM_CLASS_SECTION 104
#define IMAGE_SYM_CLASS_WEAK_EXTERNAL 105
// type packing constants
#define N_BTMASK 017
#define N_TMASK 060
#define N_TMASK1 0300
#define N_TMASK2 0360
#define N_BTSHFT 4
#define N_TSHIFT 2
// MACROS
//
// Communal selection types.
//
#define IMAGE_COMDAT_SELECT_NODUPLICATES 1
#define IMAGE_COMDAT_SELECT_ANY 2
#define IMAGE_COMDAT_SELECT_SAME_SIZE 3
#define IMAGE_COMDAT_SELECT_EXACT_MATCH 4
#define IMAGE_COMDAT_SELECT_ASSOCIATIVE 5
#define IMAGE_WEAK_EXTERN_SEARCH_NOLIBRARY 1
#define IMAGE_WEAK_EXTERN_SEARCH_LIBRARY 2
#define IMAGE_WEAK_EXTERN_SEARCH_ALIAS 3
//
// Relocation format.
//
typedef struct _IMAGE_RELOCATION {
UINT32 VirtualAddress;
UINT32 SymbolTableIndex;
UINT16 Type;
} IMAGE_RELOCATION;
#define IMAGE_SIZEOF_RELOCATION 10
//
// I386 relocation types.
//
#define IMAGE_REL_I386_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
#define IMAGE_REL_I386_DIR16 01 // Direct 16-bit reference to the symbols virtual address
#define IMAGE_REL_I386_REL16 02 // PC-relative 16-bit reference to the symbols virtual address
#define IMAGE_REL_I386_DIR32 06 // Direct 32-bit reference to the symbols virtual address
#define IMAGE_REL_I386_DIR32NB 07 // Direct 32-bit reference to the symbols virtual address, base not included
#define IMAGE_REL_I386_SEG12 011 // Direct 16-bit reference to the segment-selector bits of a 32-bit virtual address
#define IMAGE_REL_I386_SECTION 012
#define IMAGE_REL_I386_SECREL 013
#define IMAGE_REL_I386_REL32 024 // PC-relative 32-bit reference to the symbols virtual address
//
// MIPS relocation types.
//
#define IMAGE_REL_MIPS_ABSOLUTE 0 // Reference is absolute, no relocation is necessary
#define IMAGE_REL_MIPS_REFHALF 01
#define IMAGE_REL_MIPS_REFWORD 02
#define IMAGE_REL_MIPS_JMPADDR 03
#define IMAGE_REL_MIPS_REFHI 04
#define IMAGE_REL_MIPS_REFLO 05
#define IMAGE_REL_MIPS_GPREL 06
#define IMAGE_REL_MIPS_LITERAL 07
#define IMAGE_REL_MIPS_SECTION 012
#define IMAGE_REL_MIPS_SECREL 013
#define IMAGE_REL_MIPS_REFWORDNB 042
#define IMAGE_REL_MIPS_PAIR 045
//
// Alpha Relocation types.
//
#define IMAGE_REL_ALPHA_ABSOLUTE 0x0
#define IMAGE_REL_ALPHA_REFLONG 0x1
#define IMAGE_REL_ALPHA_REFQUAD 0x2
#define IMAGE_REL_ALPHA_GPREL32 0x3
#define IMAGE_REL_ALPHA_LITERAL 0x4
#define IMAGE_REL_ALPHA_LITUSE 0x5
#define IMAGE_REL_ALPHA_GPDISP 0x6
#define IMAGE_REL_ALPHA_BRADDR 0x7
#define IMAGE_REL_ALPHA_HINT 0x8
#define IMAGE_REL_ALPHA_INLINE_REFLONG 0x9
#define IMAGE_REL_ALPHA_REFHI 0xA
#define IMAGE_REL_ALPHA_REFLO 0xB
#define IMAGE_REL_ALPHA_PAIR 0xC
#define IMAGE_REL_ALPHA_MATCH 0xD
#define IMAGE_REL_ALPHA_SECTION 0xE
#define IMAGE_REL_ALPHA_SECREL 0xF
#define IMAGE_REL_ALPHA_REFLONGNB 0x10
//
// IBM PowerPC relocation types.
//
#define IMAGE_REL_PPC_ABSOLUTE 0x0000 // NOP
#define IMAGE_REL_PPC_ADDR64 0x0001 // 64-bit address
#define IMAGE_REL_PPC_ADDR32 0x0002 // 32-bit address
#define IMAGE_REL_PPC_ADDR24 0x0003 // 26-bit address, shifted left 2 (branch absolute)
#define IMAGE_REL_PPC_ADDR16 0x0004 // 16-bit address
#define IMAGE_REL_PPC_ADDR14 0x0005 // 16-bit address, shifted left 2 (load doubleword)
#define IMAGE_REL_PPC_REL24 0x0006 // 26-bit PC-relative offset, shifted left 2 (branch relative)
#define IMAGE_REL_PPC_REL14 0x0007 // 16-bit PC-relative offset, shifted left 2 (br cond relative)
#define IMAGE_REL_PPC_TOCREL16 0x0008 // 16-bit offset from TOC base
#define IMAGE_REL_PPC_TOCREL14 0x0009 // 16-bit offset from TOC base, shifted left 2 (load doubleword)
#define IMAGE_REL_PPC_ADDR32NB 0x000A // 32-bit addr w/o image base
#define IMAGE_REL_PPC_SECREL 0x000B // va of containing section (as in an image sectionhdr)
#define IMAGE_REL_PPC_SECTION 0x000C // sectionheader number
#define IMAGE_REL_PPC_IFGLUE 0x000D // substitute TOC restore instruction iff symbol is glue code
#define IMAGE_REL_PPC_IMGLUE 0x000E // symbol is glue code; virtual address is TOC restore instruction
#define IMAGE_REL_PPC_TYPEMASK 0x00FF // mask to isolate above values in IMAGE_RELOCATION.Type
// Flag bits in IMAGE_RELOCATION.TYPE
#define IMAGE_REL_PPC_NEG 0x0100 // subtract reloc value rather than adding it
#define IMAGE_REL_PPC_BRTAKEN 0x0200 // fix branch prediction bit to predict branch taken
#define IMAGE_REL_PPC_BRNTAKEN 0x0400 // fix branch prediction bit to predict branch not taken
#define IMAGE_REL_PPC_TOCDEFN 0x0800 // toc slot defined in file (or, data in toc)
//
// Based relocation format.
//
typedef struct _IMAGE_BASE_RELOCATION {
UINT32 VirtualAddress;
UINT32 SizeOfBlock;
// UINT16 TypeOffset[1];
} IMAGE_BASE_RELOCATION, *PIMAGE_BASE_RELOCATION;
#define IMAGE_SIZEOF_BASE_RELOCATION 8
//
// Based relocation types.
//
#define IMAGE_REL_BASED_ABSOLUTE 0
#define IMAGE_REL_BASED_HIGH 1
#define IMAGE_REL_BASED_LOW 2
#define IMAGE_REL_BASED_HIGHLOW 3
#define IMAGE_REL_BASED_HIGHADJ 4
#define IMAGE_REL_BASED_MIPS_JMPADDR 5
#define IMAGE_REL_BASED_IA64_IMM64 9
#define IMAGE_REL_BASED_DIR64 10
//
// Line number format.
//
typedef struct _IMAGE_LINENUMBER {
union {
UINT32 SymbolTableIndex; // Symbol table index of function name if Linenumber is 0.
UINT32 VirtualAddress; // Virtual address of line number.
} Type;
UINT16 Linenumber; // Line number.
} IMAGE_LINENUMBER;
#define IMAGE_SIZEOF_LINENUMBER 6
//
// Archive format.
//
#define IMAGE_ARCHIVE_START_SIZE 8
#define IMAGE_ARCHIVE_START "!<arch>\n"
#define IMAGE_ARCHIVE_END "`\n"
#define IMAGE_ARCHIVE_PAD "\n"
#define IMAGE_ARCHIVE_LINKER_MEMBER "/ "
#define IMAGE_ARCHIVE_LONGNAMES_MEMBER "// "
typedef struct _IMAGE_ARCHIVE_MEMBER_HEADER {
UINT8 Name[16]; // File member name - `/' terminated.
UINT8 Date[12]; // File member date - decimal.
UINT8 UserID[6]; // File member user id - decimal.
UINT8 GroupID[6]; // File member group id - decimal.
UINT8 Mode[8]; // File member mode - octal.
UINT8 Size[10]; // File member size - decimal.
UINT8 EndHeader[2]; // String to end header.
} IMAGE_ARCHIVE_MEMBER_HEADER, *PIMAGE_ARCHIVE_MEMBER_HEADER;
#define IMAGE_SIZEOF_ARCHIVE_MEMBER_HDR 60
//
// DLL support.
//
//
// Export Format
//
typedef struct _IMAGE_EXPORT_DIRECTORY {
UINT32 Characteristics;
UINT32 TimeDateStamp;
UINT16 MajorVersion;
UINT16 MinorVersion;
UINT32 Name;
UINT32 Base;
UINT32 NumberOfFunctions;
UINT32 NumberOfNames;
UINT32 AddressOfFunctions;
UINT32 AddressOfNames;
UINT32 AddressOfNameOrdinals;
} IMAGE_EXPORT_DIRECTORY, *PIMAGE_EXPORT_DIRECTORY;
//
// Import Format
//
typedef struct _IMAGE_IMPORT_BY_NAME {
UINT16 Hint;
UINT8 Name[1];
} IMAGE_IMPORT_BY_NAME, *PIMAGE_IMPORT_BY_NAME;
typedef struct _IMAGE_THUNK_DATA {
union {
UINT32 Function;
UINT32 Ordinal;
PIMAGE_IMPORT_BY_NAME AddressOfData;
} u1;
} IMAGE_THUNK_DATA, *PIMAGE_THUNK_DATA;
#define IMAGE_ORDINAL_FLAG 0x80000000
#define IMAGE_SNAP_BY_ORDINAL(Ordinal) ((Ordinal & IMAGE_ORDINAL_FLAG) != 0)
#define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff)
typedef struct _IMAGE_IMPORT_DESCRIPTOR {
UINT32 Characteristics;
UINT32 TimeDateStamp;
UINT32 ForwarderChain;
UINT32 Name;
PIMAGE_THUNK_DATA FirstThunk;
} IMAGE_IMPORT_DESCRIPTOR, *PIMAGE_IMPORT_DESCRIPTOR;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
efefind.h
Abstract:
EFI to compile bindings
Revision History
--*/
#pragma pack()
//
// Basic int types of various widths
//
#if !defined(__STDC_VERSION__) || (__STDC_VERSION__ < 199901L ) && !defined(__cplusplus)
// No ANSI C 1999/2000 stdint.h integer width declarations
#ifdef _MSC_EXTENSIONS
// Use Microsoft C compiler integer width declarations
typedef unsigned __int64 uint64_t;
typedef __int64 int64_t;
typedef unsigned __int32 uint32_t;
typedef __int32 int32_t;
typedef unsigned __int16 uint16_t;
typedef __int16 int16_t;
typedef unsigned __int8 uint8_t;
typedef __int8 int8_t;
#elif defined(UNIX_LP64)
// Use LP64 programming model from C_FLAGS for integer width declarations
typedef unsigned long uint64_t;
typedef long int64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef char int8_t;
#else
// Assume P64 programming model from C_FLAGS for integer width declarations
typedef unsigned long long uint64_t;
typedef long long int64_t;
typedef unsigned int uint32_t;
typedef int int32_t;
typedef unsigned short uint16_t;
typedef short int16_t;
typedef unsigned char uint8_t;
typedef char int8_t;
#endif
typedef uint64_t uintptr_t;
typedef int64_t intptr_t;
#elif defined(__GNUC__)
#include <stdint.h>
#endif
//
// Basic EFI types of various widths
//
#ifndef __WCHAR_TYPE__
# define __WCHAR_TYPE__ short
#endif
typedef uint64_t UINT64;
typedef int64_t INT64;
typedef uint32_t UINT32;
typedef int32_t INT32;
typedef uint16_t UINT16;
typedef int16_t INT16;
typedef uint8_t UINT8;
typedef int8_t INT8;
typedef __WCHAR_TYPE__ WCHAR;
#undef VOID
#define VOID void
typedef int64_t INTN;
typedef uint64_t UINTN;
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
// BugBug: Code to debug
//
#define BIT63 0x8000000000000000
#define PLATFORM_IOBASE_ADDRESS (0xffffc000000 | BIT63)
#define PORT_TO_MEMD(_Port) (PLATFORM_IOBASE_ADDRESS | ( ( ( (_Port) & 0xfffc) << 10 ) | ( (_Port) & 0x0fff) ) )
//
// Macro's with casts make this much easier to use and read.
//
#define PORT_TO_MEM8D(_Port) (*(UINT8 *)(PORT_TO_MEMD(_Port)))
#define POST_CODE(_Data) (PORT_TO_MEM8D(0x80) = (_Data))
//
// BugBug: End Debug Code!!!
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
#define EFIERR(a) (0x8000000000000000 | a)
#define EFI_ERROR_MASK 0x8000000000000000
#define EFIERR_OEM(a) (0xc000000000000000 | a)
#define BAD_POINTER 0xFBFBFBFBFBFBFBFB
#define MAX_ADDRESS 0xFFFFFFFFFFFFFFFF
#define BREAKPOINT() while (TRUE)
//
// Pointers must be aligned to these address to function
// you will get an alignment fault if this value is less than 8
//
#define MIN_ALIGNMENT_SIZE 8
#define ALIGN_VARIABLE(Value , Adjustment) \
(UINTN) Adjustment = 0; \
if((UINTN)Value % MIN_ALIGNMENT_SIZE) \
(UINTN)Adjustment = MIN_ALIGNMENT_SIZE - ((UINTN)Value % MIN_ALIGNMENT_SIZE); \
Value = (UINTN)Value + (UINTN)Adjustment
//
// Define macros to create data structure signatures.
//
#define EFI_SIGNATURE_16(A,B) ((A) | (B<<8))
#define EFI_SIGNATURE_32(A,B,C,D) (EFI_SIGNATURE_16(A,B) | (EFI_SIGNATURE_16(C,D) << 16))
#define EFI_SIGNATURE_64(A,B,C,D,E,F,G,H) (EFI_SIGNATURE_32(A,B,C,D) | ((UINT64)(EFI_SIGNATURE_32(E,F,G,H)) << 32))
//
// To export & import functions in the EFI emulator environment
//
#define EXPORTAPI
//
// EFIAPI - prototype calling convention for EFI function pointers
// BOOTSERVICE - prototype for implementation of a boot service interface
// RUNTIMESERVICE - prototype for implementation of a runtime service interface
// RUNTIMEFUNCTION - prototype for implementation of a runtime function that is not a service
// RUNTIME_CODE - pragma macro for declaring runtime code
//
#ifndef EFIAPI // Forces EFI calling conventions reguardless of compiler options
#ifdef _MSC_EXTENSIONS
#define EFIAPI __cdecl // Force C calling convention for Microsoft C compiler
#else
#define EFIAPI // Substitute expresion to force C calling convention
#endif
#endif
#define BOOTSERVICE
#define RUNTIMESERVICE
#define RUNTIMEFUNCTION
#define RUNTIME_CODE(a) alloc_text("rtcode", a)
#define BEGIN_RUNTIME_DATA() data_seg("rtdata")
#define END_RUNTIME_DATA() data_seg("")
#define VOLATILE volatile
//
// BugBug: Need to find out if this is portable accross compliers.
//
#ifdef __GNUC__
#define MEMORY_FENCE() __asm__ __volatile__ ("mf.a" ::: "memory")
#else
void __mf (void);
#pragma intrinsic (__mf)
#define MEMORY_FENCE() __mf()
#endif
//
// When build similiar to FW, then link everything together as
// one big module. For the MSVC toolchain, we simply tell the
// linker what our driver init function is using /ENTRY.
//
#if defined(_MSC_EXTENSIONS)
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
__pragma(comment(linker, "/ENTRY:" # InitFunction))
#else
#define EFI_DRIVER_ENTRY_POINT(InitFunction) \
UINTN \
InitializeDriver ( \
VOID *ImageHandle, \
VOID *SystemTable \
) \
{ \
return InitFunction(ImageHandle, \
SystemTable); \
} \
\
EFI_STATUS efi_main( \
EFI_HANDLE image, \
EFI_SYSTEM_TABLE *systab \
) __attribute__((weak, \
alias ("InitializeDriver")));
#endif
#define LOAD_INTERNAL_DRIVER(_if, type, name, entry) \
(_if)->LoadInternal(type, name, entry)
//
// Some compilers don't support the forward reference construct:
// typedef struct XXXXX
//
// The following macro provide a workaround for such cases.
//
#ifdef NO_INTERFACE_DECL
#define INTERFACE_DECL(x)
#else
#if defined(__GNUC__) || defined(_MSC_EXTENSIONS)
#define INTERFACE_DECL(x) struct x
#else
#define INTERFACE_DECL(x) typedef struct x
#endif
#endif
/* No efi call wrapper for IA32 architecture */
#define uefi_call_wrapper(func, va_num, ...) func(__VA_ARGS__)
#define EFI_FUNCTION
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _SAL_PROC_H
#define _SAL_PROC_H
//
//
//Copyright (c) 1999 Intel Corporation
//
//Module Name:
//
// SalProc.h
//
//Abstract:
//
// Main SAL interface routins for IA-64 calls.
//
//
//Revision History
//
//
// return value that mimicks r8,r9,r10 & r11 registers
typedef struct {
UINT64 p0;
UINT64 p1;
UINT64 p2;
UINT64 p3;
} rArg;
#define SAL_PCI_CONFIG_READ 0x01000010
#define SAL_PCI_CONFIG_WRITE 0x01000011
typedef VOID (*PFN)();
typedef rArg (*PFN_SAL_PROC)(UINT64,UINT64,UINT64,UINT64,UINT64,UINT64,UINT64,UINT64);
typedef rArg (*PFN_SAL_CALLBACK)(UINT64,UINT64,UINT64,UINT64,UINT64,UINT64,UINT64,UINT64);
typedef struct _PLABEL {
UINT64 ProcEntryPoint;
UINT64 GP;
} PLABEL;
typedef struct tagIA32_BIOS_REGISTER_STATE {
// general registers
UINT32 eax;
UINT32 ecx;
UINT32 edx;
UINT32 ebx;
// stack registers
UINT32 esp;
UINT32 ebp;
UINT32 esi;
UINT32 edi;
// eflags
UINT32 eflags;
// instruction pointer
UINT32 eip;
UINT16 cs;
UINT16 ds;
UINT16 es;
UINT16 fs;
UINT16 gs;
UINT16 ss;
// Reserved
UINT32 Reserved1;
UINT64 Reserved2;
} IA32_BIOS_REGISTER_STATE;
VOID EFIInitMsg(VOID);
EFI_STATUS
PlRegisterAndStartTimer(
IN UINTN Period
);
EFI_STATUS
PlDeRegisterAndCancelTimer(VOID);
VOID
SalProc (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8,
OUT rArg *Results OPTIONAL
);
VOID
SalCallBack (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8,
OUT rArg *Results OPTIONAL
);
VOID
RUNTIMEFUNCTION
RtSalCallBack (
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8,
OUT rArg *Results OPTIONAL
);
extern PLABEL RtGlobalSalProcEntry;
extern PLABEL RtGlobalSALCallBack;
#pragma pack(1)
//
// SAL System Table
//
typedef struct {
UINT32 Signature;
UINT32 Length;
UINT16 Revision;
UINT16 EntryCount;
UINT8 CheckSum;
UINT8 Reserved[7];
UINT16 SALA_Ver;
UINT16 SALB_Ver;
UINT8 OemId[32];
UINT8 ProductID[32];
UINT8 Reserved2[8];
} SAL_SYSTEM_TABLE_HDR;
#define SAL_ST_ENTRY_POINT 0
#define SAL_ST_MEMORY_DESCRIPTOR 1
#define SAL_ST_PLATFORM_FEATURES 2
#define SAL_ST_TR_USAGE 3
#define SAL_ST_PTC 4
#define SAL_ST_AP_WAKEUP 5
typedef struct {
UINT8 Type; // Type == 0
UINT8 Reserved[7];
UINT64 PalProcEntry;
UINT64 SalProcEntry;
UINT64 GlobalDataPointer;
UINT64 Reserved2[2];
} SAL_ST_ENTRY_POINT_DESCRIPTOR;
typedef struct {
UINT8 Type; // Type == 1
UINT8 NeedVirtualRegistration;
UINT8 MemoryAttributes;
UINT8 PageAccessRights;
UINT8 SupportedAttributes;
UINT8 Reserved;
UINT16 MemoryType;
UINT64 PhysicalMemoryAddress;
UINT32 Length;
UINT32 Reserved1;
UINT64 OemReserved;
} SAL_ST_MEMORY_DESCRIPTOR_ENTRY;
//
// MemoryType info
//
#define SAL_SAPIC_IPI_BLOCK 0x0002
#define SAL_IO_PORT_MAPPING 0x0003
typedef struct {
UINT8 Type; // Type == 2
UINT8 PlatformFeatures;
UINT8 Reserved[14];
} SAL_ST_MEMORY_DECRIPTOR;
typedef struct {
UINT8 Type; // Type == 3
UINT8 TRType;
UINT8 TRNumber;
UINT8 Reserved[5];
UINT64 VirtualAddress;
UINT64 EncodedPageSize;
UINT64 Reserved1;
} SAL_ST_TR_DECRIPTOR;
typedef struct {
UINT64 NumberOfProcessors;
UINT64 LocalIDRegister;
} SAL_COHERENCE_DOMAIN_INFO;
typedef struct {
UINT8 Type; // Type == 4
UINT8 Reserved[3];
UINT32 NumberOfDomains;
SAL_COHERENCE_DOMAIN_INFO *DomainInformation;
} SAL_ST_CACHE_COHERENCE_DECRIPTOR;
typedef struct {
UINT8 Type; // Type == 5
UINT8 WakeUpType;
UINT8 Reserved[6];
UINT64 ExternalInterruptVector;
} SAL_ST_AP_WAKEUP_DECRIPTOR;
typedef struct {
SAL_SYSTEM_TABLE_HDR Header;
SAL_ST_ENTRY_POINT_DESCRIPTOR Entry0;
} SAL_SYSTEM_TABLE_ASCENDING_ORDER;
#define FIT_ENTRY_PTR (0x100000000 - 32) // 4GB - 24
#define FIT_PALA_ENTRY (0x100000000 - 48) // 4GB - 32
#define FIT_PALB_TYPE 01
typedef struct {
UINT64 Address;
UINT8 Size[3];
UINT8 Reserved;
UINT16 Revision;
UINT8 Type:7;
UINT8 CheckSumValid:1;
UINT8 CheckSum;
} FIT_ENTRY;
#pragma pack()
typedef
rArg
(*CALL_SAL_PROC)(
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4,
IN UINT64 Arg5,
IN UINT64 Arg6,
IN UINT64 Arg7,
IN UINT64 Arg8
);
typedef
rArg
(*CALL_PAL_PROC)(
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4
);
extern CALL_SAL_PROC GlobalSalProc;
extern CALL_PAL_PROC GlobalPalProc;
extern PLABEL SalProcPlabel;
extern PLABEL PalProcPlabel;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef GNU_EFI_IA64_SETJMP_H
#define GNU_EFI_IA64_SETJMP_H
#define JMPBUF_ALIGN 0x10
typedef struct {
UINT64 F2[2];
UINT64 F3[2];
UINT64 F4[2];
UINT64 F5[2];
UINT64 F16[2];
UINT64 F17[2];
UINT64 F18[2];
UINT64 F19[2];
UINT64 F20[2];
UINT64 F21[2];
UINT64 F22[2];
UINT64 F23[2];
UINT64 F24[2];
UINT64 F25[2];
UINT64 F26[2];
UINT64 F27[2];
UINT64 F28[2];
UINT64 F29[2];
UINT64 F30[2];
UINT64 F31[2];
UINT64 R4;
UINT64 R5;
UINT64 R6;
UINT64 R7;
UINT64 SP;
UINT64 BR0;
UINT64 BR1;
UINT64 BR2;
UINT64 BR3;
UINT64 BR4;
UINT64 BR5;
UINT64 InitialUNAT;
UINT64 AfterSpillUNAT;
UINT64 PFS;
UINT64 BSP;
UINT64 Predicates;
UINT64 LoopCount;
UINT64 FPSR;
} ALIGN(JMPBUF_ALIGN) jmp_buf[1];
#endif /* GNU_EFI_IA64_SETJMP_H */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _PIFLASH64_H
#define _PIFLASH64_H
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
PIflash64.h
Abstract:
Iflash64.efi protocol to abstract iflash from
the system.
Revision History
--*/
//
// Guid that identifies the IFLASH protocol
//
#define IFLASH64_PROTOCOL_PROTOCOL \
{ 0x65cba110, 0x74ab, 0x11d3, 0xbb, 0x89, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 };
//
// Unlock FLASH from StartAddress to EndAddress and return a LockKey
//
typedef
EFI_STATUS
(EFIAPI *UNLOCK_FLASH_API)(
IN struct _IFLASH64_PROTOCOL_INTERFACE *This
);
//
// Lock the flash represented by the LockKey
//
typedef
EFI_STATUS
(EFIAPI *LOCK_FLASH_API)(
IN struct _IFLASH64_PROTOCOL_INTERFACE *This
);
//
// Status callback for a utility like IFLASH64
//
// Token would map to a list like Ted proposed. The utility has no idea what
// happens on the other side.
// ErrorStatus - Level of Error or success. Independent of Token. If you
// don't know the token you will at least know pass or fail.
// String - Optional extra information about the error. Could be used for
// debug or future expansion
//
// Attributes - Options screen attributes for String. Could allow the string to be different colors.
//
typedef
EFI_STATUS
(EFIAPI *UTILITY_PROGRESS_API)(
IN struct _IFLASH64_PROTOCOL_INTERFACE *This,
IN UINTN Token,
IN EFI_STATUS ErrorStatus,
IN CHAR16 *String, OPTIONAL
IN UINTN *Attributes OPTIONAL
);
//
// Token Values
//
// IFlash64 Token Codes
#define IFLASH_TOKEN_IFLASHSTART 0xB0 // IFlash64 has started
#define IFLASH_TOKEN_READINGFILE 0xB1 // Reading File
#define IFLASH_TOKEN_INITVPP 0xB2 // Initializing Vpp
#define IFLASH_TOKEN_DISABLEVPP 0x10 // Disable Vpp
#define IFLASH_TOKEN_FLASHUNLOCK 0xB3 // Unlocking FLASH Devices
#define IFLASH_TOKEN_FLASHERASE 0xB4 // Erasing FLASH Devices
#define IFLASH_TOKEN_FLASHPROGRAM 0xB5 // Programming FLASH
#define IFLASH_TOKEN_FLASHVERIFY 0xB6 // Verifying FLASH
#define IFLASH_TOKEN_UPDATESUCCES 0xB7 // FLASH Updage Success!
#define IFLASH_TOKEN_PROGRESS_READINGFILE 0x11 // % Reading File
#define IFLASH_TOKEN_PROGRESS_FLASHUNLOCK 0x13 // % Unlocking FLASH Devices
#define IFLASH_TOKEN_PROGRESS_FLASHERASE 0x14 // % Erasing FLASH Devices
#define IFLASH_TOKEN_PROGRESS_FLASHPROGRAM 0x15 // % Programming FLASH
#define IFLASH_TOKEN_PROGRESS_FLASHVERIFY 0x16 // % Verifying FLASH
#define IFLASH_TOKEN_READINGFILE_ER 0xB8 // File Read Error
#define IFLASH_TOKEN_INITVPP_ER 0xB9 // Initialization of IFB Error
#define IFLASH_TOKEN_FLASHUNLOCK_ER 0xBA // FLASH Unlock Error
#define IFLASH_TOKEN_FLASHERASE_ER 0xBB // FLASH Erase Error
#define IFLASH_TOKEN_FLASHVERIFY_ER 0xBC // FLASH Verify Error
#define IFLASH_TOKEN_FLASHPROG_ER 0xBD // FLASH Program Error
#define IFLASH_TABLE_END 0x00
//
// If this number changes one of the existing API's has changes
//
#define IFLASH_PI_MAJOR_VERSION 0x01
//
// This number changes when new APIs or data variables get added to the end
// of the data structure
//
#define IFLASH_PI_MINOR_VERSION 0x01
typedef struct _IFLASH64_PROTOCOL_INTERFACE {
UINT32 MajorVersion;
UINT32 MinorVersion;
UNLOCK_FLASH_API UnlockFlash;
LOCK_FLASH_API LockFlash;
UTILITY_PROGRESS_API Progress;
//
// Future expansion goes here
//
} IFLASH64_PROTOCOL_INTERFACE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
intload
Abstract:
EFI support for loading internally linked in apps
Revision History
--*/
#ifndef _INTERNAL_LOAD_INCLUDE_
#define _INTERNAL_LOAD_INCLUDE_
// {D65A6B8C-71E5-4df0-A909-F0D2992B5AA9}
#define INTERNAL_SHELL_GUID \
{ 0xd65a6b8c, 0x71e5, 0x4df0, {0xa9, 0x09, 0xf0, 0xd2, 0x99, 0x2b, 0x5a, 0xa9} }
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1998 Intel Corporation
Module Name:
Abstract:
Revision History
--*/
//
// The variable store protocol interface is specific to the reference
// implementation. The initialization code adds variable store devices
// to the system, and the FW connects to the devices to provide the
// variable store interfaces through these devices.
//
//
// Variable Store Device protocol
//
#define VARIABLE_STORE_PROTOCOL \
{ 0xf088cd91, 0xa046, 0x11d2, {0x8e, 0x42, 0x0, 0xa0, 0xc9, 0x69, 0x72, 0x3b} }
INTERFACE_DECL(_EFI_VARIABLE_STORE);
typedef
EFI_STATUS
(EFIAPI *EFI_STORE_CLEAR) (
IN struct _EFI_VARIABLE_STORE *This,
IN UINTN BankNo,
IN OUT VOID *Scratch
);
typedef
EFI_STATUS
(EFIAPI *EFI_STORE_READ) (
IN struct _EFI_VARIABLE_STORE *This,
IN UINTN BankNo,
IN UINTN Offset,
IN UINTN BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_STORE_UPDATE) (
IN struct _EFI_VARIABLE_STORE *This,
IN UINTN BankNo,
IN UINTN Offset,
IN UINTN BufferSize,
IN VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_STORE_SIZE) (
IN struct _EFI_VARIABLE_STORE *This,
IN UINTN NoBanks
);
typedef
EFI_STATUS
(EFIAPI *EFI_TRANSACTION_UPDATE) (
IN struct _EFI_VARIABLE_STORE *This,
IN UINTN BankNo,
IN VOID *NewContents
);
typedef struct _EFI_VARIABLE_STORE {
//
// Number of banks and bank size
//
UINT32 Attributes;
UINT32 BankSize;
UINT32 NoBanks;
//
// Functions to access the storage banks
//
EFI_STORE_CLEAR ClearStore;
EFI_STORE_READ ReadStore;
EFI_STORE_UPDATE UpdateStore;
EFI_STORE_SIZE SizeStore OPTIONAL;
EFI_TRANSACTION_UPDATE TransactionUpdate OPTIONAL;
} EFI_VARIABLE_STORE;
//
//
// ClearStore() - A function to clear the requested storage bank. A cleared
// bank contains all "on" bits.
//
// ReadStore() - Read data from the requested store.
//
// UpdateStore() - Updates data on the requested store. The FW will only
// ever issue updates to clear bits in the store. Updates must be
// performed in LSb to MSb order of the update buffer.
//
// SizeStore() - An optional function for non-runtime stores that can be
// dynamically sized. The FW will only ever increase or decrease the store
// by 1 banksize at a time, and it is always adding or removing a bank from
// the end of the store.
//
// By default the FW will update variables and storage banks in an
// "atomic" manner by keeping 1 old copy of the data during an update,
// and recovering appropiately if the power is lost during the middle
// of an operation. To do this the FW needs to have multiple banks
// of storage dedicated to its use. If that's not possible, the driver
// can implement an atomic bank update function and the FW will allow
// 1 bank in this case. (It will allow any number of banks,
// but it won't require an "extra" bank to provide its bank transaction
// function).
//
// TransactionUpdate() - An optional function that can clear & update an
// entire bank in an "atomic" fashion. If the operation fails in the
// middle the driver is responsible for having either the previous copy
// of the bank's data or the new copy. A copy that's partially written
// is not valid as internal data settings may get lost. Supply this
// function only when needed.
//
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
legacyboot
Abstract:
EFI support for legacy boot
Revision History
--*/
#ifndef _LEGACY_BOOT_INCLUDE_
#define _LEGACY_BOOT_INCLUDE_
#define LEGACY_BOOT_PROTOCOL \
{ 0x376e5eb2, 0x30e4, 0x11d3, { 0xba, 0xe5, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81 } }
#pragma pack(1)
//
// BBS 1.01 (See Appendix A) IPL and BCV Table Entry Data structure.
// Seg:Off pointers have been converted to EFI pointers in this data structure
// This is the structure that also maps to the EFI device path for the boot selection
//
typedef struct {
UINT16 DeviceType;
UINT16 StatusFlag;
UINT32 Reserved;
VOID *BootHandler; // Not an EFI entry point
CHAR8 *DescString;
} BBS_TABLE_ENTRY;
#pragma pack()
typedef
EFI_STATUS
(EFIAPI *LEGACY_BOOT_CALL) (
IN EFI_DEVICE_PATH *DevicePath
);
//
// BBS support functions
// PnP Call numbers and BiosSelector hidden in implementation
//
typedef enum {
IplRelative,
BcvRelative
} BBS_TYPE;
INTERFACE_DECL(_LEGACY_BOOT_INTERFACE);
//
// == PnP Function 0x60 then BbsVersion == 0x0101 if this call fails then BbsVersion == 0x0000
//
//
// == PnP Function 0x61
//
typedef
EFI_STATUS
(EFIAPI *GET_DEVICE_COUNT) (
IN struct _LEGACY_BOOT_INTERFACE *This,
IN BBS_TYPE *TableType,
OUT UINTN *DeviceCount,
OUT UINTN *MaxCount
);
//
// == PnP Function 0x62
//
typedef
EFI_STATUS
(EFIAPI *GET_PRIORITY_AND_TABLE) (
IN struct _LEGACY_BOOT_INTERFACE *This,
IN BBS_TYPE *TableType,
IN OUT UINTN *PrioritySize, // MaxCount * sizeof(UINT8)
OUT UINTN *Priority,
IN OUT UINTN *TableSize, // MaxCount * sizeof(BBS_TABLE_ENTRY)
OUT BBS_TABLE_ENTRY *TableEntrySize
);
//
// == PnP Function 0x63
//
typedef
EFI_STATUS
(EFIAPI *SET_PRIORITY) (
IN struct _LEGACY_BOOT_INTERFACE *This,
IN BBS_TYPE *TableType,
IN OUT UINTN *PrioritySize,
OUT UINTN *Priority
);
typedef struct _LEGACY_BOOT_INTERFACE {
LEGACY_BOOT_CALL BootIt;
//
// New functions to allow BBS booting to be configured from EFI
//
UINTN BbsVersion; // Currently 0x0101
GET_DEVICE_COUNT GetDeviceCount;
GET_PRIORITY_AND_TABLE GetPriorityAndTable;
SET_PRIORITY SetPriority;
} LEGACY_BOOT_INTERFACE;
EFI_STATUS
PlInitializeLegacyBoot (
VOID
);
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
/*
* Copyright (c) 1999, 2000
* Intel Corporation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
*
* This product includes software developed by Intel Corporation and
* its contributors.
*
* 4. Neither the name of Intel Corporation or its contributors may be
* used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY INTEL CORPORATION AND CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL INTEL CORPORATION OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef _EFIDBG_H_
#define _EFIDBG_H_
#include "eficontext.h"
#include "efiser.h"
typedef struct _DEBUGPORT_16550_CONFIG_DATA {
UINT32 PortAddress;
UINT64 BaudRate;
UINT32 ReceiveFifoDepth;
UINT32 Timeout;
UINT8 Parity;
UINT8 DataBits;
UINT8 StopBits;
UINT32 ControlMask;
BOOLEAN RtsCtsEnable; // RTS, CTS control
} DEBUGPORT_16550_CONFIG_DATA;
typedef struct _DEBUGPORT_16550_DEVICE_PATH {
EFI_DEVICE_PATH Header;
DEBUGPORT_16550_CONFIG_DATA ConfigData;
} DEBUGPORT_16550_DEVICE_PATH;
typedef union {
EFI_DEVICE_PATH DevPath;
DEBUGPORT_16550_DEVICE_PATH Uart;
// add new types of debugport device paths to this union...
} DEBUGPORT_DEV_PATH;
//
// Debug Support protocol {2755590C-6F3C-42FA-9EA4-A3BA543CDA25}
//
#define DEBUG_SUPPORT_PROTOCOL \
{ 0x2755590C, 0x6F3C, 0x42fa, 0x9E, 0xA4, 0xA3, 0xBA, 0x54, 0x3C, 0xDA, 0x25 }
typedef UINTN EXCEPTION_TYPE;
typedef
VOID
(*EXCEPTION_HANDLER) (
IN EXCEPTION_TYPE ExceptionType,
IN SYSTEM_CONTEXT *SystemContext
);
typedef
EFI_STATUS
(EFIAPI *EFI_REGISTER_TIMER_TICK_CALLBACK) (
IN struct _EFI_DEBUG_SUPPORT_INTERFACE *This,
IN EXCEPTION_HANDLER TimerTickCallback
);
typedef
EFI_STATUS
(EFIAPI *EFI_REGISTER_EXCEPTION_HANDLER) (
IN struct _EFI_DEBUG_SUPPORT_INTERFACE *This,
IN EXCEPTION_HANDLER ExceptionHandler,
IN EXCEPTION_TYPE ExceptionType
);
typedef
EFI_STATUS
(EFIAPI *EFI_IP_CALL_TRACE) (
IN struct _EFI_DEBUG_SUPPORT_INTERFACE *This
);
#define EFI_DEBUG_SUPPORT_INTERFACE_REVISION 0x00010000
typedef struct _EFI_DEBUG_SUPPORT_INTERFACE {
UINT32 Revision;
EFI_REGISTER_TIMER_TICK_CALLBACK RegisterTimerTickCallback;
EFI_REGISTER_EXCEPTION_HANDLER RegisterExceptionHandler;
EFI_IP_CALL_TRACE IpCallTrace;
} EFI_DEBUG_SUPPORT_INTERFACE;
//
// Debugport io protocol {EBA4E8D2-3858-41EC-A281-2647BA9660D0}
//
#define DEBUGPORT_IO_PROTOCOL \
{ 0XEBA4E8D2, 0X3858, 0X41EC, 0XA2, 0X81, 0X26, 0X47, 0XBA, 0X96, 0X60, 0XD0 }
typedef
EFI_STATUS
(EFIAPI *EFI_DEBUGPORT_IO_RESET) (
IN struct _EFI_DEBUGPORT_IO_INTERFACE *This
);
typedef
EFI_STATUS
(EFIAPI *EFI_DEBUGPORT_IO_READ) (
IN struct _EFI_DEBUGPORT_IO_INTERFACE *This,
IN OUT UINTN *BufferSize,
OUT VOID *Buffer
);
typedef
EFI_STATUS
(EFIAPI *EFI_DEBUGPORT_IO_WRITE) (
IN struct _EFI_DEBUGPORT_IO_INTERFACE *This,
IN OUT UINTN *BufferSize,
IN VOID *Buffer
);
#define EFI_DEBUGPORT_IO_INTERFACE_REVISION 0x00010000
typedef struct _EFI_DEBUGPORT_IO_INTERFACE {
UINT32 Revision;
EFI_DEBUGPORT_IO_READ Read;
EFI_DEBUGPORT_IO_WRITE Write;
EFI_DEBUGPORT_IO_RESET Reset;
} EFI_DEBUGPORT_IO_INTERFACE;
//
// Debugport UART16550 control protocol {628EA978-4C26-4605-BC02-A42A496917DD}
//
#define DEBUGPORT_UART16550_CONTROL_PROTOCOL \
{ 0X628EA978, 0X4C26, 0X4605, 0XBC, 0X2, 0XA4, 0X2A, 0X49, 0X69, 0X17, 0XDD }
// Note: The definitions for EFI_PARITY_TYPE, EFI_STOP_BITS_TYPE, and
// SERIAL_IO_MODE are included from efiser.h
typedef
EFI_STATUS
(EFIAPI *EFI_UART16550_SET_ATTRIBUTES) (
IN struct _EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE *This,
IN UINT64 BaudRate,
IN UINT32 ReceiveFifoDepth,
IN UINT32 Timeout,
IN EFI_PARITY_TYPE Parity,
IN UINT8 DataBits,
IN EFI_STOP_BITS_TYPE StopBits
);
typedef
EFI_STATUS
(EFIAPI *EFI_UART16550_SET_CONTROL_BITS) (
IN struct _EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE *This,
IN UINT32 Control
);
typedef
EFI_STATUS
(EFIAPI *EFI_UART16550_GET_CONTROL_BITS) (
IN struct _EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE *This,
OUT UINT32 *Control
);
#define EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE_REVISION 0x00010000
typedef struct _EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE {
UINT32 Revision;
EFI_UART16550_SET_ATTRIBUTES SetAttributes;
EFI_UART16550_SET_CONTROL_BITS SetControl;
EFI_UART16550_GET_CONTROL_BITS GetControl;
DEBUGPORT_16550_CONFIG_DATA *Mode;
} EFI_DEBUGPORT_UART16550_CONTROL_INTERFACE;
#define DEVICE_PATH_DEBUGPORT DEBUGPORT_IO_PROTOCOL
#endif /* _EFIDBG_H_ */
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _ADAPTER_DEBUG_H
#define _ADAPTER_DEBUG_H
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
AdapterDebug.h
Abstract:
Protocol to debug the EDD 3.0 enablement of BIOS option ROMs
Revision History
--*/
// {82F86881-282B-11d4-BC7D-0080C73C8881}
#define ADAPTER_DEBUG_PROTOCOL \
{ 0x82f86881, 0x282b, 0x11d4, {0xbc, 0x7d, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81} }
//
// This protocol points to the BIOS_LEGACY_DRIVE data structure
// see edd.h for more details
//
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
The protocol directory contains non Architectural
Protocols that span the FW, Platform, or application
space. | {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
#ifndef _VGA_CLASS_H
#define _VGA_CLASS_H
/*++
Copyright (c) 1999 Intel Corporation
Module Name:
VgaClass.h
Abstract:
Vga Mini port binding to Vga Class protocol
Revision History
--*/
//
// VGA Device Structure
//
// {0E3D6310-6FE4-11d3-BB81-0080C73C8881}
#define VGA_CLASS_DRIVER_PROTOCOL \
{ 0xe3d6310, 0x6fe4, 0x11d3, {0xbb, 0x81, 0x0, 0x80, 0xc7, 0x3c, 0x88, 0x81} }
typedef
EFI_STATUS
(* INIT_VGA_CARD) (
IN UINTN VgaMode,
IN VOID *Context
);
typedef struct {
UINTN MaxColumns;
UINTN MaxRows;
} MAX_CONSOLE_GEOMETRY;
#define VGA_CON_OUT_DEV_SIGNATURE EFI_SIGNATURE_32('c','v','g','a')
typedef struct {
UINTN Signature;
EFI_HANDLE Handle;
SIMPLE_TEXT_OUTPUT_INTERFACE ConOut;
SIMPLE_TEXT_OUTPUT_MODE ConOutMode;
EFI_DEVICE_PATH *DevicePath;
UINT8 *Buffer;
EFI_DEVICE_IO_INTERFACE *DeviceIo;
//
// Video Card Context
//
INIT_VGA_CARD InitVgaCard;
VOID *VgaCardContext;
MAX_CONSOLE_GEOMETRY *Geometry;
//
// Video buffer normally 0xb8000
//
UINT64 VideoBuffer;
//
// Clear Screen & Default Attribute
//
UINT32 Attribute;
//
// -1 means search for active VGA device
//
EFI_PCI_ADDRESS_UNION Pci;
} VGA_CON_OUT_DEV;
#define VGA_CON_OUT_DEV_FROM_THIS(a) CR(a, VGA_CON_OUT_DEV, ConOut, VGA_CON_OUT_DEV_SIGNATURE)
//
// Vga Class Driver Protocol.
// GUID defined in EFI Lib
//
typedef
EFI_STATUS
(EFIAPI *INSTALL_VGA_DRIVER) (
IN VGA_CON_OUT_DEV *ConOutDev
);
typedef struct {
UINT32 Version;
INSTALL_VGA_DRIVER InstallGenericVgaDriver;
} INSTALL_VGA_DRIVER_INTERFACE;
#endif
| {
"repo_name": "Absurdponcho/PonchoOS",
"stars": "151",
"repo_language": "C",
"file_name": "kernel.c",
"mime_type": "text/plain"
} |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.