diff options
Diffstat (limited to 'os/hal/ports/STM32/STM32F3xx')
| -rw-r--r-- | os/hal/ports/STM32/STM32F3xx/stm32_rcc.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h b/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h index cf043bfa1..4db714d80 100644 --- a/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h +++ b/os/hal/ports/STM32/STM32F3xx/stm32_rcc.h @@ -61,6 +61,7 @@ */
#define rccEnableAPB1(mask, lp) { \
RCC->APB1ENR |= (mask); \
+ (void)RCC->APB1ENR; \
}
/**
@@ -72,6 +73,7 @@ */
#define rccDisableAPB1(mask) { \
RCC->APB1ENR &= ~(mask); \
+ (void)RCC->APB1ENR; \
}
/**
@@ -83,7 +85,8 @@ */
#define rccResetAPB1(mask) { \
RCC->APB1RSTR |= (mask); \
- RCC->APB1RSTR = 0; \
+ RCC->APB1RSTR &= ~(mask); \
+ (void)RCC->APB1RSTR; \
}
/**
@@ -96,6 +99,7 @@ */
#define rccEnableAPB2(mask, lp) { \
RCC->APB2ENR |= (mask); \
+ (void)RCC->APB2ENR; \
}
/**
@@ -107,6 +111,7 @@ */
#define rccDisableAPB2(mask) { \
RCC->APB2ENR &= ~(mask); \
+ (void)RCC->APB2ENR; \
}
/**
@@ -118,7 +123,8 @@ */
#define rccResetAPB2(mask) { \
RCC->APB2RSTR |= (mask); \
- RCC->APB2RSTR = 0; \
+ RCC->APB2RSTR &= ~(mask); \
+ (void)RCC->APB2RSTR; \
}
/**
@@ -131,6 +137,7 @@ */
#define rccEnableAHB(mask, lp) { \
RCC->AHBENR |= (mask); \
+ (void)RCC->AHBENR; \
}
/**
@@ -142,6 +149,7 @@ */
#define rccDisableAHB(mask) { \
RCC->AHBENR &= ~(mask); \
+ (void)RCC->AHBENR; \
}
/**
@@ -153,7 +161,8 @@ */
#define rccResetAHB(mask) { \
RCC->AHBRSTR |= (mask); \
- RCC->AHBRSTR = 0; \
+ RCC->AHBRSTR &= ~(mask); \
+ (void)RCC->AHBRSTR; \
}
/** @} */
|