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Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Common/CommonLib.h')
| -rw-r--r-- | src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Common/CommonLib.h | 469 |
1 files changed, 469 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Common/CommonLib.h b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Common/CommonLib.h new file mode 100644 index 00000000..2fa4b576 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/Common/CommonLib.h @@ -0,0 +1,469 @@ +/** @file +Common library assistance routines. + +Copyright (c) 2004 - 2018, Intel Corporation. All rights reserved.<BR> +SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#ifndef _EFI_COMMON_LIB_H +#define _EFI_COMMON_LIB_H + +#include <Common/UefiBaseTypes.h> +#include <Common/BuildVersion.h> +#include <assert.h> +#ifndef _WIN32 +#include <limits.h> +#endif + +#define PRINTED_GUID_BUFFER_SIZE 37 // including null-termination + +#ifdef PATH_MAX +#define MAX_LONG_FILE_PATH PATH_MAX +#else +#define MAX_LONG_FILE_PATH 500 +#endif + +#define MAX_UINT64 ((UINT64)0xFFFFFFFFFFFFFFFFULL) +#define MAX_UINT32 ((UINT32)0xFFFFFFFF) +#define MAX_UINT16 ((UINT16)0xFFFF) +#define MAX_UINT8 ((UINT8)0xFF) +#define ARRAY_SIZE(Array) (sizeof (Array) / sizeof ((Array)[0])) +#define ASCII_RSIZE_MAX 1000000 +#undef RSIZE_MAX +#define RSIZE_MAX 1000000 + +#define IS_COMMA(a) ((a) == L',') +#define IS_HYPHEN(a) ((a) == L'-') +#define IS_DOT(a) ((a) == L'.') +#define IS_LEFT_PARENTH(a) ((a) == L'(') +#define IS_RIGHT_PARENTH(a) ((a) == L')') +#define IS_SLASH(a) ((a) == L'/') +#define IS_NULL(a) ((a) == L'\0') + +#define ASSERT(x) assert(x) + +#ifdef __cplusplus +extern "C" { +#endif + +// +// Function declarations +// +VOID +PeiZeroMem ( + IN VOID *Buffer, + IN UINTN Size + ) +; + +VOID +PeiCopyMem ( + IN VOID *Destination, + IN VOID *Source, + IN UINTN Length + ) +; + +VOID +ZeroMem ( + IN VOID *Buffer, + IN UINTN Size + ) +; + +VOID +CopyMem ( + IN VOID *Destination, + IN VOID *Source, + IN UINTN Length + ) +; + +INTN +CompareGuid ( + IN EFI_GUID *Guid1, + IN EFI_GUID *Guid2 + ) +; + +EFI_STATUS +GetFileImage ( + IN CHAR8 *InputFileName, + OUT CHAR8 **InputFileImage, + OUT UINT32 *BytesRead + ) +; + +EFI_STATUS +PutFileImage ( + IN CHAR8 *OutputFileName, + IN CHAR8 *OutputFileImage, + IN UINT32 BytesToWrite + ) +; +/*++ + +Routine Description: + + This function opens a file and writes OutputFileImage into the file. + +Arguments: + + OutputFileName The name of the file to write. + OutputFileImage A pointer to the memory buffer. + BytesToWrite The size of the memory buffer. + +Returns: + + EFI_SUCCESS The function completed successfully. + EFI_INVALID_PARAMETER One of the input parameters was invalid. + EFI_ABORTED An error occurred. + EFI_OUT_OF_RESOURCES No resource to complete operations. + +**/ + +UINT8 +CalculateChecksum8 ( + IN UINT8 *Buffer, + IN UINTN Size + ) +; + +UINT8 +CalculateSum8 ( + IN UINT8 *Buffer, + IN UINTN Size + ) +; + +UINT16 +CalculateChecksum16 ( + IN UINT16 *Buffer, + IN UINTN Size + ) +; + +UINT16 +CalculateSum16 ( + IN UINT16 *Buffer, + IN UINTN Size + ) +; + +EFI_STATUS +PrintGuid ( + IN EFI_GUID *Guid + ) +; + +#define PRINTED_GUID_BUFFER_SIZE 37 // including null-termination +EFI_STATUS +PrintGuidToBuffer ( + IN EFI_GUID *Guid, + IN OUT UINT8 *Buffer, + IN UINT32 BufferLen, + IN BOOLEAN Uppercase + ) +; + +CHAR8 * +LongFilePath ( + IN CHAR8 *FileName +); + +UINTN +StrLen ( + CONST CHAR16 *String + ); + +VOID * +AllocateCopyPool ( + UINTN AllocationSize, + CONST VOID *Buffer + ); + +INTN +StrnCmp ( + CONST CHAR16 *FirstString, + CONST CHAR16 *SecondString, + UINTN Length + ); + +RETURN_STATUS +StrToGuid ( + CONST CHAR16 *String, + EFI_GUID *Guid + ); + +RETURN_STATUS +StrHexToBytes ( + CONST CHAR16 *String, + UINTN Length, + UINT8 *Buffer, + UINTN MaxBufferSize + ); + +UINTN +InternalHexCharToUintn ( + CHAR16 Char + ); + +VOID * +InternalAllocateCopyPool ( + UINTN AllocationSize, + CONST VOID *Buffer + ); + +BOOLEAN +InternalIsDecimalDigitCharacter ( + CHAR16 Char + ); + +UINT32 +SwapBytes32 ( + UINT32 Value + ); + +UINT16 +SwapBytes16 ( + UINT16 Value + ); + +EFI_GUID * +CopyGuid ( + EFI_GUID *DestinationGuid, + CONST EFI_GUID *SourceGuid + ); + +UINT64 +WriteUnaligned64 ( + UINT64 *Buffer, + UINT64 Value + ); + +UINT64 +ReadUnaligned64 ( + CONST UINT64 *Buffer + ); + +UINTN +StrSize ( + CONST CHAR16 *String + ); + +UINT64 +StrHexToUint64 ( + CONST CHAR16 *String + ); + +UINT64 +StrDecimalToUint64 ( + CONST CHAR16 *String + ); + +RETURN_STATUS +StrHexToUint64S ( + CONST CHAR16 *String, + CHAR16 **EndPointer, + UINT64 *Data + ); + +RETURN_STATUS +StrDecimalToUint64S ( + CONST CHAR16 *String, + CHAR16 **EndPointer, OPTIONAL + UINT64 *Data + ); + +VOID * +ReallocatePool ( + UINTN OldSize, + UINTN NewSize, + VOID *OldBuffer OPTIONAL + ); + +VOID * +InternalReallocatePool ( + UINTN OldSize, + UINTN NewSize, + VOID *OldBuffer OPTIONAL + ); + +VOID * +InternalAllocateZeroPool ( + UINTN AllocationSize + ) ; + +VOID * +InternalAllocatePool ( + UINTN AllocationSize + ); + +UINTN +StrnLenS ( + CONST CHAR16 *String, + UINTN MaxSize + ); + +CHAR16 +InternalCharToUpper ( + CHAR16 Char + ); + +INTN +StrCmp ( + CONST CHAR16 *FirstString, + CONST CHAR16 *SecondString + ); + +UINT64 +SwapBytes64 ( + UINT64 Value + ); + +UINT64 +InternalMathSwapBytes64 ( + UINT64 Operand + ); + +RETURN_STATUS +StrToIpv4Address ( + CONST CHAR16 *String, + CHAR16 **EndPointer, + EFI_IPv4_ADDRESS *Address, + UINT8 *PrefixLength + ); + +RETURN_STATUS +StrToIpv6Address ( + CONST CHAR16 *String, + CHAR16 **EndPointer, + EFI_IPv6_ADDRESS *Address, + UINT8 *PrefixLength + ); + +RETURN_STATUS +StrCpyS ( + CHAR16 *Destination, + UINTN DestMax, + CONST CHAR16 *Source + ); + +RETURN_STATUS +UnicodeStrToAsciiStrS ( + CONST CHAR16 *Source, + CHAR8 *Destination, + UINTN DestMax + ); +VOID * +AllocatePool ( + UINTN AllocationSize + ); + +UINT16 +WriteUnaligned16 ( + UINT16 *Buffer, + UINT16 Value + ); + +UINT16 +ReadUnaligned16 ( + CONST UINT16 *Buffer + ); + +VOID * +AllocateZeroPool ( + UINTN AllocationSize + ); + +BOOLEAN +InternalIsHexaDecimalDigitCharacter ( + CHAR16 Char + ); + +BOOLEAN +InternalSafeStringIsOverlap ( + IN VOID *Base1, + IN UINTN Size1, + IN VOID *Base2, + IN UINTN Size2 + ); + +BOOLEAN +InternalSafeStringNoStrOverlap ( + IN CHAR16 *Str1, + IN UINTN Size1, + IN CHAR16 *Str2, + IN UINTN Size2 + ); + +BOOLEAN +IsHexStr ( + CHAR16 *Str + ); + +UINTN +Strtoi ( + CHAR16 *Str + ); + +VOID +Strtoi64 ( + CHAR16 *Str, + UINT64 *Data + ); + +VOID +StrToAscii ( + CHAR16 *Str, + CHAR8 **AsciiStr + ); + +CHAR16 * +SplitStr ( + CHAR16 **List, + CHAR16 Separator + ); + +/*++ + +Routine Description: + Convert FileName to the long file path, which can support larger than 260 length. + +Arguments: + FileName - FileName. + +Returns: + LongFilePath A pointer to the converted long file path. + +--*/ + +#ifdef __cplusplus +} +#endif + +#ifdef __GNUC__ +#include <stdio.h> +#include <sys/stat.h> +#define stricmp strcasecmp +#define _stricmp strcasecmp +#define strnicmp strncasecmp +#define strcmpi strcasecmp +size_t _filelength(int fd); +#ifndef __CYGWIN__ +char *strlwr(char *s); +#endif +#endif + +// +// On windows, mkdir only has one parameter. +// On unix, it has two parameters +// +#if defined(__GNUC__) +#define mkdir(dir, perm) mkdir(dir, perm) +#else +#define mkdir(dir, perm) mkdir(dir) +#endif + +#endif |