1
完善资料让更多小伙伴认识你,还能领取20积分哦, 立即完善>
#if defined ( __ICCARM__ )
#pragma system_include /* treat file as system include file for MISRA check */ #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #pragma clang system_header /* treat file as system include file */ #endif #ifndef __CORE_CM4_H_GENERIC #define __CORE_CM4_H_GENERIC #include #ifdef __cplusplus extern "C" { #endif /** page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions CMSIS violates the following MISRA-C:2004 rules: li Required Rule 8.5, object/function definition in header file. Function definitions in header files are used to allow 'inlining'. li Required Rule 18.4, declaration of union type or object of union type: '{...}'. Unions are used for effective representation of core registers. li Advisory Rule 19.7, Function-like macro defined. Function-like macros are used to allow more efficient code. */ /******************************************************************************* * CMSIS definitions ******************************************************************************/ /** ingroup Cortex_M4 @{ */ /* CMSIS CM4 definitions */ #define __CM4_CMSIS_VERSION_MAIN (0x04U) /*!< [31:16] CMSIS HAL main version */ #define __CM4_CMSIS_VERSION_SUB (0x1EU) /*!< [15:0] CMSIS HAL sub version */ #define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ #define __CORTEX_M (0x04U) /*!< Cortex-M Core */ #if defined ( __CC_ARM ) #define __ASM __asm /*!< asm keyword for ARM Compiler */ #define __INLINE __inline /*!< inline keyword for ARM Compiler */ #define __STATIC_INLINE static __inline #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #define __ASM __asm /*!< asm keyword for ARM Compiler */ #define __INLINE __inline /*!< inline keyword for ARM Compiler */ #define __STATIC_INLINE static __inline #elif defined ( __GNUC__ ) #define __ASM __asm /*!< asm keyword for GNU Compiler */ #define __INLINE inline /*!< inline keyword for GNU Compiler */ #define __STATIC_INLINE static inline #elif defined ( __ICCARM__ ) #define __ASM __asm /*!< asm keyword for IAR Compiler */ #define __INLINE inline /*!< inline keyword for IAR Compiler. Only available in High optimization mode! */ #define __STATIC_INLINE static inline #elif defined ( __TMS470__ ) #define __ASM __asm /*!< asm keyword for TI CCS Compiler */ #define __STATIC_INLINE static inline #elif defined ( __TASKING__ ) #define __ASM __asm /*!< asm keyword for TASKING Compiler */ #define __INLINE inline /*!< inline keyword for TASKING Compiler */ #define __STATIC_INLINE static inline #elif defined ( __CSMC__ ) #define __packed #define __ASM _asm /*!< asm keyword for COSMIC Compiler */ #define __INLINE inline /*!< inline keyword for COSMIC Compiler. Use -pc99 on compile line */ #define __STATIC_INLINE static inline #else #error Unknown compiler #endif /** __FPU_USED indicates whether an FPU is used or not. For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. */ #if defined ( __CC_ARM ) #if defined __TARGET_FPU_VFP #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) #if defined __ARM_PCS_VFP #if (__FPU_PRESENT == 1) #define __FPU_USED 1U #else #warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined ( __GNUC__ ) #if defined (__VFP_FP__) && !defined(__SOFTFP__) #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined ( __ICCARM__ ) #if defined __ARMVFP__ #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined ( __TMS470__ ) #if defined __TI_VFP_SUPPORT__ #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined ( __TASKING__ ) #if defined __FPU_VFP__ #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #elif defined ( __CSMC__ ) #if ( __CSMC__ & 0x400U) #if (__FPU_PRESENT == 1U) #define __FPU_USED 1U #else #error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" #define __FPU_USED 0U #endif #else #define __FPU_USED 0U #endif #endif |
|
相关推荐
1个回答
|
|
敢不敢把报错的地方贴出来。
|
|
|
|
你正在撰写答案
如果你是对答案或其他答案精选点评或询问,请使用“评论”功能。
2136 浏览 1 评论
AD7686芯片不传输数据给STM32,但是手按住就会有数据。
1970 浏览 3 评论
4566 浏览 0 评论
如何解决MPU-9250与STM32通讯时,出现HAL_ERROR = 0x01U
2116 浏览 1 评论
hal库中i2c卡死在HAL_I2C_Master_Transmit
2629 浏览 1 评论
小黑屋| 手机版| Archiver| 德赢Vwin官网 ( 湘ICP备2023018690号 )
GMT+8, 2024-12-23 13:35 , Processed in 0.840674 second(s), Total 73, Slave 57 queries .
Powered by 德赢Vwin官网 网
© 2015 bbs.elecfans.com
关注我们的微信
下载发烧友APP
德赢Vwin官网 观察
版权所有 © 湖南华秋数字科技有限公司
德赢Vwin官网 (电路图) 湘公网安备 43011202000918 号 电信与信息服务业务经营许可证:合字B2-20210191 工商网监 湘ICP备2023018690号