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添加rtthread相关代码

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andy
2025-06-13 14:38:32 +08:00
parent caf2d9f0c5
commit 160f9f8201
1809 changed files with 648100 additions and 10 deletions
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riscv/rtthread/include/rtcompiler.h Executable file
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/*
* Copyright (c) 2006-2024, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2024-01-18 Shell Separate the compiler porting from rtdef.h
*/
#ifndef __RT_COMPILER_H__
#define __RT_COMPILER_H__
#include <rtconfig.h>
#if defined(__ARMCC_VERSION) /* ARM Compiler */
#define rt_section(x) __attribute__((section(x)))
#define rt_used __attribute__((used))
#define rt_align(n) __attribute__((aligned(n)))
#define rt_weak __attribute__((weak))
#define rt_typeof typeof
#define rt_noreturn
#define rt_inline static __inline
#define rt_always_inline rt_inline
#elif defined (__IAR_SYSTEMS_ICC__) /* for IAR Compiler */
#define rt_section(x) @ x
#define rt_used __root
#define PRAGMA(x) _Pragma(#x)
#define rt_align(n) PRAGMA(data_alignment=n)
#define rt_weak __weak
#define rt_typeof __typeof
#define rt_noreturn
#define rt_inline static inline
#define rt_always_inline rt_inline
#elif defined (__GNUC__) /* GNU GCC Compiler */
#define __RT_STRINGIFY(x...) #x
#define RT_STRINGIFY(x...) __RT_STRINGIFY(x)
#define rt_section(x) __attribute__((section(x)))
#define rt_used __attribute__((used))
#define rt_align(n) __attribute__((aligned(n)))
#define rt_weak __attribute__((weak))
#define rt_typeof __typeof__
#define rt_noreturn __attribute__ ((noreturn))
#define rt_inline static __inline
#define rt_always_inline static inline __attribute__((always_inline))
#elif defined (__ADSPBLACKFIN__) /* for VisualDSP++ Compiler */
#define rt_section(x) __attribute__((section(x)))
#define rt_used __attribute__((used))
#define rt_align(n) __attribute__((aligned(n)))
#define rt_weak __attribute__((weak))
#define rt_typeof typeof
#define rt_noreturn
#define rt_inline static inline
#define rt_always_inline rt_inline
#elif defined (_MSC_VER) /* for Visual Studio Compiler */
#define rt_section(x)
#define rt_used
#define rt_align(n) __declspec(align(n))
#define rt_weak
#define rt_typeof typeof
#define rt_noreturn
#define rt_inline static __inline
#define rt_always_inline rt_inline
#elif defined (__TI_COMPILER_VERSION__) /* for TI CCS Compiler */
/**
* The way that TI compiler set section is different from other(at least
* GCC and MDK) compilers. See ARM Optimizing C/C++ Compiler 5.9.3 for more
* details.
*/
#define rt_section(x) __attribute__((section(x)))
#ifdef __TI_EABI__
#define rt_used __attribute__((retain)) __attribute__((used))
#else
#define rt_used __attribute__((used))
#endif
#define PRAGMA(x) _Pragma(#x)
#define rt_align(n) __attribute__((aligned(n)))
#ifdef __TI_EABI__
#define rt_weak __attribute__((weak))
#else
#define rt_weak
#endif
#define rt_typeof typeof
#define rt_noreturn
#define rt_inline static inline
#define rt_always_inline rt_inline
#elif defined (__TASKING__) /* for TASKING Compiler */
#define rt_section(x) __attribute__((section(x)))
#define rt_used __attribute__((used, protect))
#define PRAGMA(x) _Pragma(#x)
#define rt_align(n) __attribute__((__align(n)))
#define rt_weak __attribute__((weak))
#define rt_typeof typeof
#define rt_noreturn
#define rt_inline static inline
#define rt_always_inline rt_inline
#else /* Unkown Compiler */
#error not supported tool chain
#endif /* __ARMCC_VERSION */
#endif /* __RT_COMPILER_H__ */