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Diffstat (limited to 'nuttx/include/stdint.h')
| -rw-r--r-- | nuttx/include/stdint.h | 305 |
1 files changed, 0 insertions, 305 deletions
diff --git a/nuttx/include/stdint.h b/nuttx/include/stdint.h deleted file mode 100644 index 4c14d935e..000000000 --- a/nuttx/include/stdint.h +++ /dev/null @@ -1,305 +0,0 @@ -/**************************************************************************** - * include/stdint.h - * - * Copyright (C) 2009, 2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -#ifndef __INCLUDE_STDINT_H -#define __INCLUDE_STDINT_H - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> - -#ifdef CONFIG_ARCH_STDINT_H -# include <arch/stdint.h> -#else -# include <nuttx/compiler.h> -# include <arch/types.h> -# include <limits.h> - -/**************************************************************************** - * Pre-processor Definitions - ****************************************************************************/ - -/* Limits of exact-width integer types */ - -#define INT8_MIN 0x80 -#define INT8_MAX 0x7f -#define UINT8_MAX 0xff - -#define INT16_MIN 0x8000 -#define INT16_MAX 0x7fff -#define UINT16_MAX 0xffff - -#ifdef __INT24_DEFINED -# define INT24_MIN 0x800000 -# define INT24_MAX 0x7fffff -# define UINT24_MAX 0xffffff -#endif - -#define INT32_MIN 0x80000000 -#define INT32_MAX 0x7fffffff -#define UINT32_MAX 0xffffffff - -#ifdef __INT64_DEFINED -# define INT64_MIN 0x8000000000000000 -# define INT64_MAX 0x7fffffffffffffff -# define UINT64_MAX 0xffffffffffffffff -#endif - -/* Limits of minimum-width integer types */ - -#define INT8_LEASTN_MIN 0x80 -#define INT8_LEASTN_MAX 0x7f -#define UINT8_LEASTN_MAX 0xff - -#define INT16_LEASTN_MIN 0x8000 -#define INT16_LEASTN_MAX 0x7fff -#define UINT16_LEASTN_MAX 0xffff - -#ifdef __INT24_DEFINED -# define INT24_LEASTN_MIN 0x800000 -# define INT24_LEASTN_MAX 0x7fffff -# define UINT24_LEASTN_MAX 0xffffff -#endif - -#define INT32_LEASTN_MIN 0x80000000 -#define INT32_LEASTN_MAX 0x7fffffff -#define UINT32_LEASTN_MAX 0xffffffff - -#ifdef __INT64_DEFINED -# define INT64_LEASTN_MIN 0x8000000000000000 -# define INT64_LEASTN_MAX 0x7fffffffffffffff -# define UINT64_LEASTN_MAX 0xffffffffffffffff -#endif - -/* Limits of fastest minimum-width integer types */ - -#define INT8_FASTN_MIN 0x80 -#define INT8_FASTN_MAX 0x7f -#define UINT8_FASTN_MAX 0xff - -#define INT16_FASTN_MIN 0x8000 -#define INT16_FASTN_MAX 0x7fff -#define UINT16_FASTN_MAX 0xffff - -#ifdef __INT24_DEFINED -# define INT24_FASTN_MIN 0x800000 -# define INT24_FASTN_MAX 0x7fffff -# define UINT24_FASTN_MAX 0xffffff -#endif - -#define INT32_FASTN_MIN 0x80000000 -#define INT32_FASTN_MAX 0x7fffffff -#define UINT32_FASTN_MAX 0xffffffff - -#ifdef __INT64_DEFINED -# define INT64_FASTN_MIN 0x8000000000000000 -# define INT64_FASTN_MAX 0x7fffffffffffffff -# define UINT64_FASTN_MAX 0xffffffffffffffff -#endif - -/* Limits of integer types capable of holding object pointers */ - -#define INTPTR_MIN PTR_MIN -#define INTPTR_MAX PTR_MIN -#define UINTPTR_MAX UPTR_MAX - -/* Limits of greatest-width integer types */ - -#ifdef __INT64_DEFINED -# define INTMAX_MIN INT64_MIN -# define INTMAX_MAX INT64_MAX - -# define UINTMAX_MIN UINT64_MIN -# define UINTMAX_MAX UINT64_MAX -#else -# define INTMAX_MIN INT32_MIN -# define INTMAX_MAX INT32_MAX - -# define UINTMAX_MIN UINT32_MIN -# define UINTMAX_MAX UINT32_MAX -#endif - -/* Macros for minimum-width integer constant expressions */ - -#if 0 /* REVISIT: Depends on architecture specific implementation */ -#define INT8_C(x) x -#define INT16_C(x) x -#define INT32_C(x) x ## L -#define INT64_C(x) x ## LL - -#define UINT8_C(x) x -#define UINT16_C(x) x -#define UINT32_C(x) x ## UL -#define UINT64_C(x) x ## ULL -#endif - -/* Macros for greatest-width integer constant expressions */ - -#ifdef CONFIG_HAVE_LONG_LONG -# define INTMAX_C(x) x ## LL -# define UINTMAX_C(x) x ## ULL -#else -# define INTMAX_C(x) x ## L -# define UINTMAX_C(x) x ## UL -#endif - -/* Limits of Other Integer Types */ - -#if 0 -# define PTRDIFF_MIN -# define PTRDIFF_MAX -#endif - -#ifdef CONFIG_SMALL_MEMORY -# define SIZE_MAX 0xffff -#else -# define SIZE_MAX 0xffffffff -#endif - -#if 0 -# define WCHAR_MIN -# define WCHAR_MAX - -# define WINT_MIN -# define WINT_MAX -#endif - -/**************************************************************************** - * Public Types - ****************************************************************************/ - -/* Exact-width integer types. NOTE that these types are defined in - * architecture-specific logic with leading underscore character. This file - * typedef's these to the final name without the underscore character. This - * roundabout way of doings things allows the stdint.h to be removed from the - * include/ directory in the event that the user prefers to use the definitions - * provided by their toolchain header files. - */ - -typedef _int8_t int8_t; -typedef _uint8_t uint8_t; - -typedef _int16_t int16_t; -typedef _uint16_t uint16_t; - -#ifdef __INT24_DEFINED -typedef _int24_t int24_t; -typedef _uint24_t uint24_t; -#endif - -typedef _int32_t int32_t; -typedef _uint32_t uint32_t; - -#ifdef __INT64_DEFINED -typedef _int64_t int64_t; -typedef _uint64_t uint64_t; -#endif - -/* Minimum-width integer types */ - -typedef _int8_t int_least8_t; -typedef _uint8_t uint_least8_t; - -typedef _int16_t int_least16_t; -typedef _uint16_t uint_least16_t; - -#ifdef __INT24_DEFINED -typedef _int24_t int_least24_t; -typedef _uint24_t uint_least24_t; -#else -typedef _int32_t int_least24_t; -typedef _uint32_t uint_least24_t; -#endif - -typedef _int32_t int_least32_t; -typedef _uint32_t uint_least32_t; - -#ifdef __INT64_DEFINED -typedef _int64_t int_least64_t; -typedef _uint64_t uint_least64_t; -#endif - -/* Fastest minimum-width integer types */ - -typedef _int8_t int_fast8_t; -typedef _uint8_t uint_fast8_t; - -typedef int int_fast16_t; -typedef unsigned int uint_fast16_t; - -#ifdef __INT24_DEFINED -typedef _int24_t int_fast24_t; -typedef _uint24_t uint_fast24_t; -#else -typedef _int32_t int_fast24_t; -typedef _uint32_t uint_fast24_t; -#endif - -typedef _int32_t int_fast32_t; -typedef _uint32_t uint_fast32_t; - -#ifdef __INT64_DEFINED -typedef _int64_t int_fast64_t; -typedef _uint64_t uint_fast64_t; -#endif - -/* Integer types capable of holding object pointers */ - -typedef _intptr_t intptr_t; -typedef _uintptr_t uintptr_t; - -/* Some architectures support a FAR pointer which is larger then the normal - * (near) pointer - */ - -#ifdef CONFIG_HAVE_FARPOINTER -typedef _int_farptr_t int_farptr_t; -typedef _uint_farptr_t uint_farptr_t; -#endif - -/* Greatest-width integer types */ - -#ifdef __INT64_DEFINED -typedef _int64_t intmax_t; -typedef _uint64_t uintmax_t; -#else -typedef _int32_t intmax_t; -typedef _uint32_t uintmax_t; -#endif - -#endif /* CONFIG_ARCH_STDBOOL_H */ -#endif /* __INCLUDE_STDINT_H */ |