ARM compiler6.9编译出现错误，显示有两个cmsis_armcc

悲晓

../Drivers/CMSIS/Include\cmsis_armcc.h(165): error: redefinition of '__get_PRIMASK'
\\STM32F030\Drivers\CMSIS\Include\cmsis_armcc_V6.h(324) : __attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void)
\\STM32F030\Drivers\CMSIS\Include\cmsis_armcc.h(165) : __STATIC_INLINE uint32_t __get_PRIMASK(void)

edmund1234

armcc6 在__attribute__后面的参数格式差不多都改了
现在改成 __attribute__((always_inline)) static int row(int a)

详情你可以在于Keil ->Books Windows -> coomplier_user_guid......
然后搜__attribute__((always_inline))

正点原子

帮顶

ufbycd

估计是定义了别的编译器的宏了
[mw_shl_code=c,true]/*------------------ RealView Compiler -----------------*/
#if   defined ( __CC_ARM )
  #include "cmsis_armcc.h"

/*------------------ ARM Compiler V6 -------------------*/
#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
  #include "cmsis_armcc_V6.h"

/*------------------ GNU Compiler ----------------------*/
#elif defined ( __GNUC__ )
  #include "cmsis_gcc.h"

/*------------------ ICC Compiler ----------------------*/
#elif defined ( __ICCARM__ )
  #include <cmsis_iar.h>

/*------------------ TI CCS Compiler -------------------*/
#elif defined ( __TMS470__ )
  #include <cmsis_ccs.h>

/*------------------ TASKING Compiler ------------------*/
#elif defined ( __TASKING__ )
  /*
   * The CMSIS functions have been implemented as intrinsics in the compiler.
   * Please use "carm -?i" to get an up to date list of all intrinsics,
   * Including the CMSIS ones.
   */

/*------------------ COSMIC Compiler -------------------*/
#elif defined ( __CSMC__ )
  #include <cmsis_csm.h>

#endif

[/mw_shl_code]