| Stefan Reinauer | 52db0b9 | 2012-12-07 17:15:04 -0800 | [diff] [blame] | 1 | #ifndef ARM_STDINT_H |
| 2 | #define ARM_STDINT_H |
| 3 | |
| 4 | #if defined(__GNUC__) |
| 5 | #define __HAVE_LONG_LONG__ 1 |
| 6 | #else |
| 7 | #define __HAVE_LONG_LONG__ 0 |
| 8 | #endif |
| 9 | |
| 10 | /* Exact integral types */ |
| 11 | typedef unsigned char uint8_t; |
| 12 | typedef signed char int8_t; |
| 13 | |
| 14 | typedef unsigned short uint16_t; |
| 15 | typedef signed short int16_t; |
| 16 | |
| 17 | typedef unsigned int uint32_t; |
| 18 | typedef signed int int32_t; |
| 19 | |
| 20 | #if __HAVE_LONG_LONG__ |
| 21 | typedef unsigned long long uint64_t; |
| 22 | typedef signed long long int64_t; |
| 23 | #endif |
| 24 | |
| 25 | /* Small types */ |
| 26 | typedef unsigned char uint_least8_t; |
| 27 | typedef signed char int_least8_t; |
| 28 | |
| 29 | typedef unsigned short uint_least16_t; |
| 30 | typedef signed short int_least16_t; |
| 31 | |
| 32 | typedef unsigned int uint_least32_t; |
| 33 | typedef signed int int_least32_t; |
| 34 | |
| 35 | #if __HAVE_LONG_LONG__ |
| 36 | typedef unsigned long long uint_least64_t; |
| 37 | typedef signed long long int_least64_t; |
| 38 | #endif |
| 39 | |
| 40 | /* Fast Types */ |
| 41 | typedef unsigned char uint_fast8_t; |
| 42 | typedef signed char int_fast8_t; |
| 43 | |
| 44 | typedef unsigned int uint_fast16_t; |
| 45 | typedef signed int int_fast16_t; |
| 46 | |
| 47 | typedef unsigned int uint_fast32_t; |
| 48 | typedef signed int int_fast32_t; |
| 49 | |
| 50 | #if __HAVE_LONG_LONG__ |
| 51 | typedef unsigned long long uint_fast64_t; |
| 52 | typedef signed long long int_fast64_t; |
| 53 | #endif |
| 54 | |
| 55 | /* Types for `void *' pointers. */ |
| 56 | typedef int intptr_t; |
| 57 | typedef unsigned int uintptr_t; |
| 58 | |
| 59 | /* Largest integral types */ |
| 60 | #if __HAVE_LONG_LONG__ |
| 61 | typedef long long int intmax_t; |
| 62 | typedef unsigned long long uintmax_t; |
| 63 | #else |
| 64 | typedef long int intmax_t; |
| 65 | typedef unsigned long int uintmax_t; |
| 66 | #endif |
| 67 | |
| 68 | typedef uint8_t u8; |
| 69 | typedef uint16_t u16; |
| 70 | typedef uint32_t u32; |
| 71 | #if __HAVE_LONG_LONG__ |
| 72 | typedef uint64_t u64; |
| 73 | #endif |
| 74 | typedef int8_t s8; |
| 75 | typedef int16_t s16; |
| 76 | typedef int32_t s32; |
| 77 | |
| Alexandru Gagniuc | a583924 | 2015-01-25 20:46:55 -0600 | [diff] [blame] | 78 | typedef uint8_t bool; |
| 79 | #define true 1 |
| 80 | #define false 0 |
| 81 | |
| Stefan Reinauer | 42b1c34 | 2013-09-16 14:27:17 -0700 | [diff] [blame] | 82 | #ifndef UINT32_MAX |
| 83 | #define UINT32_MAX (4294967295U) |
| 84 | #endif |
| 85 | #ifndef UINT64_MAX |
| 86 | # define UINT64_MAX (18446744073709551615ULL) |
| 87 | #endif |
| 88 | #ifndef UINT64_C |
| 89 | #define UINT64_C(c) c ## ULL |
| 90 | #endif |
| 91 | #ifndef PRIu64 |
| 92 | #define PRIu64 "llu" |
| 93 | #endif |
| Stefan Reinauer | 52db0b9 | 2012-12-07 17:15:04 -0800 | [diff] [blame] | 94 | |
| 95 | #undef __HAVE_LONG_LONG__ |
| 96 | |
| 97 | #endif /* ARM_STDINT_H */ |