Posted on March 30, 2015 at 15:08
Hi,
I am trying to step up from STM32Cube 1.1.0 to 1.5.0, but get some compilation errors that I just fail to understand. I am using a 32F429I-Discovery board and ''arm-none-eabi-gcc 4.9.2-5'' as compiler.
The error I get at compilation is:
...stm32cube_fw_f4/1.5.0/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_rcc_ex.h:560:41: error: expected expression before 'do'
#define __HAL_RCC_GPIOG_CLK_ENABLE() do { \
^
Looking at the file stm32f4xx_hal_rcc_ex.h at line 560 the code has been rewritten since older versions of the STM32Cube and now looks like:
#define __HAL_RCC_GPIOG_CLK_ENABLE() do { \
__IO uint32_t tmpreg; \
SET_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIOGEN);\
/* Delay after an RCC peripheral clock enabling */ \
tmpreg = READ_BIT(RCC->AHB1ENR, RCC_AHB1ENR_GPIOGEN);\
UNUSED(tmpreg); \
} while(0)
But, I cannot understand why this gives me any problems. Browsing the internet the best hint I have found suggested using the compiler flag -openmp, but that gives me other errors of missing ''.d'' files.
Is there anyone else who has seen similar problems?
/M
