diff options
Diffstat (limited to 'os/hal/ports/STM32/STM32F1xx')
| -rw-r--r-- | os/hal/ports/STM32/STM32F1xx/stm32_rcc.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/STM32F1xx/stm32_rcc.h b/os/hal/ports/STM32/STM32F1xx/stm32_rcc.h index 9ba874cd9..9578bf145 100644 --- a/os/hal/ports/STM32/STM32F1xx/stm32_rcc.h +++ b/os/hal/ports/STM32/STM32F1xx/stm32_rcc.h @@ -62,6 +62,7 @@ */
#define rccEnableAPB1(mask, lp) { \
RCC->APB1ENR |= (mask); \
+ (void)RCC->APB1ENR; \
}
/**
@@ -74,6 +75,7 @@ */
#define rccDisableAPB1(mask) { \
RCC->APB1ENR &= ~(mask); \
+ (void)RCC->APB1ENR; \
}
/**
@@ -85,7 +87,8 @@ */
#define rccResetAPB1(mask) { \
RCC->APB1RSTR |= (mask); \
- RCC->APB1RSTR = 0; \
+ RCC->APB1RSTR &= ~(mask); \
+ (void)RCC->APB1RSTR; \
}
/**
@@ -99,6 +102,7 @@ */
#define rccEnableAPB2(mask, lp) { \
RCC->APB2ENR |= (mask); \
+ (void)RCC->APB2ENR; \
}
/**
@@ -111,6 +115,7 @@ */
#define rccDisableAPB2(mask) { \
RCC->APB2ENR &= ~(mask); \
+ (void)RCC->APB2ENR; \
}
/**
@@ -122,7 +127,8 @@ */
#define rccResetAPB2(mask) { \
RCC->APB2RSTR |= (mask); \
- RCC->APB2RSTR = 0; \
+ RCC->APB2RSTR &= ~(mask); \
+ (void)RCC->APB2RSTR; \
}
/**
@@ -136,6 +142,7 @@ */
#define rccEnableAHB(mask, lp) { \
RCC->AHBENR |= (mask); \
+ (void)RCC->AHBENR; \
}
/**
@@ -148,6 +155,7 @@ */
#define rccDisableAHB(mask) { \
RCC->AHBENR &= ~(mask); \
+ (void)RCC->AHBENR; \
}
/**
@@ -159,7 +167,8 @@ */
#define rccResetAHB(mask) { \
RCC->AHBRSTR |= (mask); \
- RCC->AHBRSTR = 0; \
+ RCC->AHBRSTR &= ~(mask); \
+ (void)RCC->AHBRSTR; \
}
/** @} */
|