405e5d970a
1. see: TencentOS-tiny\board\STM8L052R8T6\IAR\hello_world 2. compile/debug/run with IAR for STM8
154 lines
5.1 KiB
C
154 lines
5.1 KiB
C
/*----------------------------------------------------------------------------
|
|
* Tencent is pleased to support the open source community by making TencentOS
|
|
* available.
|
|
*
|
|
* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
|
|
* If you have downloaded a copy of the TencentOS binary from Tencent, please
|
|
* note that the TencentOS binary is licensed under the BSD 3-Clause License.
|
|
*
|
|
* If you have downloaded a copy of the TencentOS source code from Tencent,
|
|
* please note that TencentOS source code is licensed under the BSD 3-Clause
|
|
* License, except for the third-party components listed below which are
|
|
* subject to different license terms. Your integration of TencentOS into your
|
|
* own projects may require compliance with the BSD 3-Clause License, as well
|
|
* as the other licenses applicable to the third-party components included
|
|
* within TencentOS.
|
|
*---------------------------------------------------------------------------*/
|
|
|
|
#ifndef _TOS_COMPILER_H_
|
|
#define _TOS_COMPILER_H_
|
|
|
|
// function with __API__ prefix, api for user
|
|
#define __API__
|
|
|
|
// function with __KNL__ prefix, only for kernel
|
|
#define __KNL__
|
|
|
|
// function with __HOOK__ prefix, should be implemented by user
|
|
#define __HOOK__
|
|
|
|
// function with __DEBUG__ prefix, only for debug
|
|
#define __DEBUG__
|
|
|
|
// function with __PORT__ is architecture depended
|
|
#define __PORT__
|
|
|
|
/*------------------ RealView Compiler -----------------*/
|
|
#if defined(__CC_ARM)
|
|
|
|
#define __ASM__ __asm
|
|
#define __VOLATILE__ volatile
|
|
|
|
#define __INLINE__ inline
|
|
#define __STATIC__ static
|
|
|
|
#if (__ARMCC_VERSION < 5060750) // how to know the exact number?
|
|
#define __STATIC_INLINE__ static
|
|
#else
|
|
#define __STATIC_INLINE__ static inline
|
|
#endif
|
|
|
|
#define likely(x) __builtin_expect(!!(x), 1)
|
|
#define unlikely(x) __builtin_expect(!!(x), 0)
|
|
#define __UNUSED__ __attribute__((__unused__))
|
|
#define __USED__ __attribute__((__used__))
|
|
#define __PACKED__ __attribute__((packed))
|
|
#define __ALIGNED__(x) __attribute__((aligned(x)))
|
|
#define __PURE__ __attribute__((__pure__))
|
|
#define __CONST__ __attribute__((__const__))
|
|
#define __NO_RETURN__ __attribute__((__noreturn__))
|
|
#define __WEAK__ __attribute__((weak))
|
|
|
|
/*------------------ ARM Compiler V6 -------------------*/
|
|
#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
|
|
|
|
#define __ASM__ __asm
|
|
#define __VOLATILE__ volatile
|
|
|
|
#define __INLINE__ inline
|
|
#define __STATIC__ static
|
|
#define __STATIC_INLINE__ static inline
|
|
|
|
#define likely(x) __builtin_expect(!!(x), 1)
|
|
#define unlikely(x) __builtin_expect(!!(x), 0)
|
|
#define __UNUSED__ __attribute__((__unused__))
|
|
#define __USED__ __attribute__((__used__))
|
|
#define __PACKED__ __attribute__((packed))
|
|
#define __ALIGNED__(x) __attribute__((aligned(x)))
|
|
#define __PURE__ __attribute__((__pure__))
|
|
#define __CONST__ __attribute__((__const__))
|
|
#define __NO_RETURN__ __attribute__((__noreturn__))
|
|
#define __NAKED__ __attribute__((naked))
|
|
#define __WEAK__ __attribute__((weak))
|
|
|
|
/*------------------ ICC Compiler ----------------------*/
|
|
#elif defined(__ICCARM__) || defined(__ICC430__) // __IAR_SYSTEMS_ICC__
|
|
|
|
#define __ASM__ __asm
|
|
#define __VOLATILE__ volatile
|
|
|
|
#define __INLINE__ inline
|
|
#define __STATIC__ static
|
|
#define __STATIC_INLINE__ static inline
|
|
|
|
#define likely(x) (x)
|
|
#define unlikely(x) (x)
|
|
#define __UNUSED__
|
|
#define __USED__
|
|
#define __PACKED__
|
|
#define __ALIGNED__(x)
|
|
#define __PURE__
|
|
#define __CONST__
|
|
#define __NO_RETURN__
|
|
#define __NAKED__
|
|
#define __WEAK__ __weak
|
|
|
|
/*------------------ ICC Compiler for STM8 ----------------------*/
|
|
#elif defined(__IAR_SYSTEMS_ICC__)
|
|
|
|
#define __ASM__ __asm
|
|
#define __VOLATILE__ volatile
|
|
|
|
#define __INLINE__ inline
|
|
#define __STATIC__ static
|
|
#define __STATIC_INLINE__ static inline
|
|
|
|
#define likely(x) (x)
|
|
#define unlikely(x) (x)
|
|
#define __UNUSED__
|
|
#define __USED__
|
|
#define __PACKED__
|
|
#define __ALIGNED__(x)
|
|
#define __PURE__
|
|
#define __CONST__
|
|
#define __NO_RETURN__
|
|
#define __NAKED__
|
|
#define __WEAK__ __weak
|
|
|
|
/*------------------ GNU Compiler ----------------------*/
|
|
#elif defined(__GNUC__)
|
|
|
|
#define __ASM__ __asm
|
|
#define __VOLATILE__ volatile
|
|
|
|
#define __INLINE__ inline
|
|
#define __STATIC__ static
|
|
#define __STATIC_INLINE__ static inline
|
|
|
|
#define likely(x) __builtin_expect(!!(x), 1)
|
|
#define unlikely(x) __builtin_expect(!!(x), 0)
|
|
#define __UNUSED__ __attribute__((__unused__))
|
|
#define __USED__ __attribute__((__used__))
|
|
#define __PACKED__ __attribute__((packed))
|
|
#define __ALIGNED__(x) __attribute__((aligned(x)))
|
|
#define __PURE__ __attribute__((__pure__))
|
|
#define __CONST__ __attribute__((__const__))
|
|
#define __NO_RETURN__ __attribute__((__noreturn__))
|
|
#define __NAKED__ __attribute__((naked))
|
|
#define __WEAK__ __attribute__((weak))
|
|
|
|
#endif
|
|
|
|
#endif /* _TOS_COMPILER_H_ */
|
|
|