projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 1bbb83b5 HL |
1 | /* $NetBSD: int_limits.h,v 1.9 2008/08/29 19:08:29 matt Exp $ */\r |
| 2 | \r | |
| 3 | /*-\r | |
| 4 | * Copyright (c) 2001 The NetBSD Foundation, Inc.\r | |
| 5 | * All rights reserved.\r | |
| 6 | *\r | |
| 7 | * This code is derived from software contributed to The NetBSD Foundation\r | |
| 8 | * by Klaus Klein.\r | |
| 9 | *\r | |
| 10 | * Redistribution and use in source and binary forms, with or without\r | |
| 11 | * modification, are permitted provided that the following conditions\r | |
| 12 | * are met:\r | |
| 13 | * 1. Redistributions of source code must retain the above copyright\r | |
| 14 | * notice, this list of conditions and the following disclaimer.\r | |
| 15 | * 2. Redistributions in binary form must reproduce the above copyright\r | |
| 16 | * notice, this list of conditions and the following disclaimer in the\r | |
| 17 | * documentation and/or other materials provided with the distribution.\r | |
| 18 | *\r | |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS\r | |
| 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED\r | |
| 21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR\r | |
| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS\r | |
| 23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR\r | |
| 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF\r | |
| 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS\r | |
| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN\r | |
| 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)\r | |
| 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE\r | |
| 29 | * POSSIBILITY OF SUCH DAMAGE.\r | |
| 30 | */\r | |
| 31 | \r | |
| 32 | #ifndef _AARCH64_INT_LIMITS_H_\r | |
| 33 | #define _AARCH64_INT_LIMITS_H_\r | |
| 34 | \r | |
| 35 | /*\r | |
| 36 | * 7.18.2 Limits of specified-width integer types\r | |
| 37 | */\r | |
| 38 | \r | |
| 39 | /* 7.18.2.1 Limits of exact-width integer types */\r | |
| 40 | \r | |
| 41 | /* minimum values of exact-width signed integer types */\r | |
| 42 | #define INT8_MIN (-0x7f-1) /* int8_t */\r | |
| 43 | #define INT16_MIN (-0x7fff-1) /* int16_t */\r | |
| 44 | #define INT32_MIN (-0x7fffffff-1) /* int32_t */\r | |
| 45 | #define INT64_MIN (-0x7fffffffffffffffLL-1) /* int64_t */\r | |
| 46 | \r | |
| 47 | /* maximum values of exact-width signed integer types */\r | |
| 48 | #define INT8_MAX 0x7f /* int8_t */\r | |
| 49 | #define INT16_MAX 0x7fff /* int16_t */\r | |
| 50 | #define INT32_MAX 0x7fffffff /* int32_t */\r | |
| 51 | #define INT64_MAX 0x7fffffffffffffffLL /* int64_t */\r | |
| 52 | \r | |
| 53 | /* maximum values of exact-width unsigned integer types */\r | |
| 54 | #define UINT8_MAX 0xff /* uint8_t */\r | |
| 55 | #define UINT16_MAX 0xffff /* uint16_t */\r | |
| 56 | #define UINT32_MAX 0xffffffffU /* uint32_t */\r | |
| 57 | #define UINT64_MAX 0xffffffffffffffffULL /* uint64_t */\r | |
| 58 | \r | |
| 59 | /* 7.18.2.2 Limits of minimum-width integer types */\r | |
| 60 | \r | |
| 61 | /* minimum values of minimum-width signed integer types */\r | |
| 62 | #define INT_LEAST8_MIN (-0x7f-1) /* int_least8_t */\r | |
| 63 | #define INT_LEAST16_MIN (-0x7fff-1) /* int_least16_t */\r | |
| 64 | #define INT_LEAST32_MIN (-0x7fffffff-1) /* int_least32_t */\r | |
| 65 | #define INT_LEAST64_MIN (-0x7fffffffffffffffLL-1) /* int_least64_t */\r | |
| 66 | \r | |
| 67 | /* maximum values of minimum-width signed integer types */\r | |
| 68 | #define INT_LEAST8_MAX 0x7f /* int_least8_t */\r | |
| 69 | #define INT_LEAST16_MAX 0x7fff /* int_least16_t */\r | |
| 70 | #define INT_LEAST32_MAX 0x7fffffff /* int_least32_t */\r | |
| 71 | #define INT_LEAST64_MAX 0x7fffffffffffffffLL /* int_least64_t */\r | |
| 72 | \r | |
| 73 | /* maximum values of minimum-width unsigned integer types */\r | |
| 74 | #define UINT_LEAST8_MAX 0xff /* uint_least8_t */\r | |
| 75 | #define UINT_LEAST16_MAX 0xffff /* uint_least16_t */\r | |
| 76 | #define UINT_LEAST32_MAX 0xffffffffU /* uint_least32_t */\r | |
| 77 | #define UINT_LEAST64_MAX 0xffffffffffffffffULL /* uint_least64_t */\r | |
| 78 | \r | |
| 79 | /* 7.18.2.3 Limits of fastest minimum-width integer types */\r | |
| 80 | \r | |
| 81 | /* minimum values of fastest minimum-width signed integer types */\r | |
| 82 | #define INT_FAST8_MIN (-0x7fffffff-1) /* int_fast8_t */\r | |
| 83 | #define INT_FAST16_MIN (-0x7fffffff-1) /* int_fast16_t */\r | |
| 84 | #define INT_FAST32_MIN (-0x7fffffff-1) /* int_fast32_t */\r | |
| 85 | #define INT_FAST64_MIN (-0x7fffffffffffffffLL-1) /* int_fast64_t */\r | |
| 86 | \r | |
| 87 | /* maximum values of fastest minimum-width signed integer types */\r | |
| 88 | #define INT_FAST8_MAX 0x7fffffff /* int_fast8_t */\r | |
| 89 | #define INT_FAST16_MAX 0x7fffffff /* int_fast16_t */\r | |
| 90 | #define INT_FAST32_MAX 0x7fffffff /* int_fast32_t */\r | |
| 91 | #define INT_FAST64_MAX 0x7fffffffffffffffLL /* int_fast64_t */\r | |
| 92 | \r | |
| 93 | /* maximum values of fastest minimum-width unsigned integer types */\r | |
| 94 | #define UINT_FAST8_MAX 0xffffffffU /* uint_fast8_t */\r | |
| 95 | #define UINT_FAST16_MAX 0xffffffffU /* uint_fast16_t */\r | |
| 96 | #define UINT_FAST32_MAX 0xffffffffU /* uint_fast32_t */\r | |
| 97 | #define UINT_FAST64_MAX 0xffffffffffffffffULL /* uint_fast64_t */\r | |
| 98 | \r | |
| 99 | /* 7.18.2.4 Limits of integer types capable of holding object pointers */\r | |
| 100 | \r | |
| 101 | #define INTPTR_MIN (-0x7fffffffffffffffLL-1) /* intptr_t */\r | |
| 102 | #define INTPTR_MAX 0x7fffffffffffffffLL /* intptr_t */\r | |
| 103 | #define UINTPTR_MAX 0xffffffffffffffffULL /* uintptr_t */\r | |
| 104 | \r | |
| 105 | /* 7.18.2.5 Limits of greatest-width integer types */\r | |
| 106 | \r | |
| 107 | #define INTMAX_MIN (-0x7fffffffffffffffLL-1) /* intmax_t */\r | |
| 108 | #define INTMAX_MAX 0x7fffffffffffffffLL /* intmax_t */\r | |
| 109 | #define UINTMAX_MAX 0xffffffffffffffffULL /* uintmax_t */\r | |
| 110 | \r | |
| 111 | \r | |
| 112 | /*\r | |
| 113 | * 7.18.3 Limits of other integer types\r | |
| 114 | */\r | |
| 115 | \r | |
| 116 | /* limits of ptrdiff_t */\r | |
| 117 | #define PTRDIFF_MIN (-0x7fffffffffffffffLL-1) /* ptrdiff_t */\r | |
| 118 | #define PTRDIFF_MAX 0x7fffffffffffffffLL /* ptrdiff_t */\r | |
| 119 | \r | |
| 120 | /* limits of sig_atomic_t */\r | |
| 121 | #define SIG_ATOMIC_MIN (-0x7fffffffffffffffLL-1) /* sig_atomic_t */\r | |
| 122 | #define SIG_ATOMIC_MAX 0x7fffffffffffffffLL /* sig_atomic_t */\r | |
| 123 | \r | |
| 124 | /* limit of size_t */\r | |
| 125 | #define SIZE_MAX 0xffffffffffffffffULL /* size_t */\r | |
| 126 | \r | |
| 127 | #endif /* !_AARCH64_INT_LIMITS_H_ */\r |