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/** @file
Root include file of C runtime library to support building the third-party
Transfer List library.
Copyright (c) 2025, Arm Limited. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#pragma once
#include <Base.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
//
// Standard C integer types mapping to UEFI types
//
typedef UINT8 uint8_t;
typedef UINT16 uint16_t;
typedef INT32 int32_t;
typedef UINT32 uint32_t;
typedef UINT64 uint64_t;
typedef UINTN uintptr_t;
typedef UINTN size_t;
typedef INTN ptrdiff_t;
typedef INT64 intmax_t;
typedef UINT64 uintmax_t;
//
// Boolean type support
//
#if defined __STDC_VERSION__ && __STDC_VERSION__ > 201710L
/* bool, true and false are keywords. */
#else
typedef BOOLEAN bool;
#define true (1 == 1)
#define false (1 == 0)
#endif
//
// Standard definitions
//
#ifndef NULL
#define NULL ((void *)0)
#endif
//
// Definitions for global constants used by Transfer List library routines
//
#define INT_MAX 0x7FFFFFFF /* Maximum (signed) int value */
#define INT32_MAX 0x7FFFFFFF /* Maximum (signed) int32 value */
#define UINT32_MAX 0xFFFFFFFF /* Maximum unsigned int32 value */
//
// Printf format specifiers from inttypes.h
//
#define PRIx32 "x"
#define PRIX32 "X"
#define PRId32 "d"
#define PRIu32 "u"
#define PRIx64 "llx"
#define PRIX64 "llX"
#define PRId64 "lld"
#define PRIu64 "llu"
//
// Function prototypes of Transfer List Library routines
//
void *
memset (
void *,
int,
size_t
);
int
memcmp (
const void *,
const void *,
size_t
);
void *
memcpy (
void *dest,
const void *source,
size_t count
);
void *
memmove (
void *dest,
const void *source,
size_t count
);
int
printf (
const char *format,
...
);
int
vprintf (
const char *format,
VA_LIST args
);
size_t
strlen (
const char *str
);
char *
strcpy (
char *dest,
const char *src
);
int
strcmp (
const char *str1,
const char *str2
);
//
// Variable argument support - map to UEFI VA_LIST
//
typedef VA_LIST va_list;
#define va_start(ap, last) VA_START(ap, last)
#define va_end(ap) VA_END(ap)
#define va_arg(ap, type) VA_ARG(ap, type)
//
// Macros that directly map functions to BaseLib, BaseMemoryLib functions
//
#define assert(expression)
#define memcpy(dest, source, count) CopyMem(dest, source, (UINTN)(count))
#define memset(dest, ch, count) SetMem(dest, (UINTN)(count), (UINT8)(ch))
#define memcmp(buf1, buf2, count) (int)(CompareMem(buf1, buf2, (UINTN)(count)))
#define memmove(dest, source, count) CopyMem(dest, source, (UINTN)(count))
#define printf(...) DebugPrint(DEBUG_INFO, __VA_ARGS__)
#define vprintf(format, args) DebugVPrint(DEBUG_INFO, format, args)
#define strlen(str) (size_t)(AsciiStrLen(str))
#define strcpy(dest, src) AsciiStrCpyS(dest, AsciiStrSize(src), src)
#define strcmp(str1, str2) (int)(AsciiStrCmp(str1, str2))
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