78 lines
2.1 KiB
C
78 lines
2.1 KiB
C
// Minimal stdint.h for the W65816 runtime. Standalone (does not
|
|
// include the host clang's stdint.h, which pulls in glibc headers
|
|
// and breaks the build). Sizes per the W65816 backend's view:
|
|
// char = 8 bits
|
|
// short = 16 bits
|
|
// int = 16 bits
|
|
// long = 32 bits
|
|
// long long = 64 bits
|
|
|
|
#ifndef _STDINT_H
|
|
#define _STDINT_H
|
|
|
|
typedef signed char int8_t;
|
|
typedef unsigned char uint8_t;
|
|
typedef short int16_t;
|
|
typedef unsigned short uint16_t;
|
|
typedef long int32_t;
|
|
typedef unsigned long uint32_t;
|
|
typedef long long int64_t;
|
|
typedef unsigned long long uint64_t;
|
|
|
|
typedef int8_t int_least8_t;
|
|
typedef uint8_t uint_least8_t;
|
|
typedef int16_t int_least16_t;
|
|
typedef uint16_t uint_least16_t;
|
|
typedef int32_t int_least32_t;
|
|
typedef uint32_t uint_least32_t;
|
|
typedef int64_t int_least64_t;
|
|
typedef uint64_t uint_least64_t;
|
|
|
|
typedef int16_t int_fast8_t;
|
|
typedef uint16_t uint_fast8_t;
|
|
typedef int16_t int_fast16_t;
|
|
typedef uint16_t uint_fast16_t;
|
|
typedef int32_t int_fast32_t;
|
|
typedef uint32_t uint_fast32_t;
|
|
typedef int64_t int_fast64_t;
|
|
typedef uint64_t uint_fast64_t;
|
|
|
|
typedef int16_t intptr_t; // pointers are 16-bit on W65816
|
|
typedef uint16_t uintptr_t;
|
|
|
|
typedef int64_t intmax_t;
|
|
typedef uint64_t uintmax_t;
|
|
|
|
#define INT8_MIN (-0x7F - 1)
|
|
#define INT8_MAX 0x7F
|
|
#define UINT8_MAX 0xFFU
|
|
#define INT16_MIN (-0x7FFF - 1)
|
|
#define INT16_MAX 0x7FFF
|
|
#define UINT16_MAX 0xFFFFU
|
|
#define INT32_MIN (-0x7FFFFFFFL - 1)
|
|
#define INT32_MAX 0x7FFFFFFFL
|
|
#define UINT32_MAX 0xFFFFFFFFUL
|
|
#define INT64_MIN (-0x7FFFFFFFFFFFFFFFLL - 1)
|
|
#define INT64_MAX 0x7FFFFFFFFFFFFFFFLL
|
|
#define UINT64_MAX 0xFFFFFFFFFFFFFFFFULL
|
|
|
|
#define INTPTR_MIN INT16_MIN
|
|
#define INTPTR_MAX INT16_MAX
|
|
#define UINTPTR_MAX UINT16_MAX
|
|
|
|
#define INTMAX_MIN INT64_MIN
|
|
#define INTMAX_MAX INT64_MAX
|
|
#define UINTMAX_MAX UINT64_MAX
|
|
|
|
#define INT8_C(v) v
|
|
#define UINT8_C(v) v ## U
|
|
#define INT16_C(v) v
|
|
#define UINT16_C(v) v ## U
|
|
#define INT32_C(v) v ## L
|
|
#define UINT32_C(v) v ## UL
|
|
#define INT64_C(v) v ## LL
|
|
#define UINT64_C(v) v ## ULL
|
|
#define INTMAX_C(v) v ## LL
|
|
#define UINTMAX_C(v) v ## ULL
|
|
|
|
#endif
|