diff options
Diffstat (limited to 'os')
| -rw-r--r-- | os/hal/platforms/STM32/USARTv1/serial_lld.c | 14 | ||||
| -rw-r--r-- | os/hal/platforms/STM32/USARTv1/serial_lld.h | 8 | ||||
| -rw-r--r-- | os/hal/platforms/STM32/USARTv2/serial_lld.c | 12 | ||||
| -rw-r--r-- | os/hal/platforms/STM32/USARTv2/serial_lld.h | 8 |
4 files changed, 21 insertions, 21 deletions
diff --git a/os/hal/platforms/STM32/USARTv1/serial_lld.c b/os/hal/platforms/STM32/USARTv1/serial_lld.c index 0d00a501b..a8333bf77 100644 --- a/os/hal/platforms/STM32/USARTv1/serial_lld.c +++ b/os/hal/platforms/STM32/USARTv1/serial_lld.c @@ -98,16 +98,16 @@ static void usart_init(SerialDriver *sdp, const SerialConfig *config) { #else
if (sdp->usart == USART1)
#endif
- u->BRR = STM32_PCLK2 / config->sc_speed;
+ u->BRR = STM32_PCLK2 / config->speed;
else
- u->BRR = STM32_PCLK1 / config->sc_speed;
+ u->BRR = STM32_PCLK1 / config->speed;
/* Note that some bits are enforced.*/
- u->CR2 = config->sc_cr2 | USART_CR2_LBDIE;
- u->CR3 = config->sc_cr3 | USART_CR3_EIE;
- u->CR1 = config->sc_cr1 | USART_CR1_UE | USART_CR1_PEIE |
- USART_CR1_RXNEIE | USART_CR1_TE |
- USART_CR1_RE;
+ u->CR2 = config->cr2 | USART_CR2_LBDIE;
+ u->CR3 = config->cr3 | USART_CR3_EIE;
+ u->CR1 = config->cr1 | USART_CR1_UE | USART_CR1_PEIE |
+ USART_CR1_RXNEIE | USART_CR1_TE |
+ USART_CR1_RE;
u->SR = 0;
(void)u->SR; /* SR reset step 1.*/
(void)u->DR; /* SR reset step 2.*/
diff --git a/os/hal/platforms/STM32/USARTv1/serial_lld.h b/os/hal/platforms/STM32/USARTv1/serial_lld.h index d71068577..7242537d7 100644 --- a/os/hal/platforms/STM32/USARTv1/serial_lld.h +++ b/os/hal/platforms/STM32/USARTv1/serial_lld.h @@ -216,20 +216,20 @@ typedef struct { /**
* @brief Bit rate.
*/
- uint32_t sc_speed;
+ uint32_t speed;
/* End of the mandatory fields.*/
/**
* @brief Initialization value for the CR1 register.
*/
- uint16_t sc_cr1;
+ uint16_t cr1;
/**
* @brief Initialization value for the CR2 register.
*/
- uint16_t sc_cr2;
+ uint16_t cr2;
/**
* @brief Initialization value for the CR3 register.
*/
- uint16_t sc_cr3;
+ uint16_t cr3;
} SerialConfig;
/**
diff --git a/os/hal/platforms/STM32/USARTv2/serial_lld.c b/os/hal/platforms/STM32/USARTv2/serial_lld.c index 489edae4d..5209c499b 100644 --- a/os/hal/platforms/STM32/USARTv2/serial_lld.c +++ b/os/hal/platforms/STM32/USARTv2/serial_lld.c @@ -93,14 +93,14 @@ static void usart_init(SerialDriver *sdp, const SerialConfig *config) { USART_TypeDef *u = sdp->usart;
/* Baud rate setting.*/
- u->BRR = (uint16_t)(sdp->clock / config->sc_speed);
+ u->BRR = (uint16_t)(sdp->clock / config->speed);
/* Note that some bits are enforced.*/
- u->CR2 = config->sc_cr2 | USART_CR2_LBDIE;
- u->CR3 = config->sc_cr3 | USART_CR3_EIE;
- u->CR1 = config->sc_cr1 | USART_CR1_UE | USART_CR1_PEIE |
- USART_CR1_RXNEIE | USART_CR1_TE |
- USART_CR1_RE;
+ u->CR2 = config->cr2 | USART_CR2_LBDIE;
+ u->CR3 = config->cr3 | USART_CR3_EIE;
+ u->CR1 = config->cr1 | USART_CR1_UE | USART_CR1_PEIE |
+ USART_CR1_RXNEIE | USART_CR1_TE |
+ USART_CR1_RE;
u->ICR = 0xFFFFFFFF;
}
diff --git a/os/hal/platforms/STM32/USARTv2/serial_lld.h b/os/hal/platforms/STM32/USARTv2/serial_lld.h index ac18c009d..743cb0b50 100644 --- a/os/hal/platforms/STM32/USARTv2/serial_lld.h +++ b/os/hal/platforms/STM32/USARTv2/serial_lld.h @@ -216,20 +216,20 @@ typedef struct { /**
* @brief Bit rate.
*/
- uint32_t sc_speed;
+ uint32_t speed;
/* End of the mandatory fields.*/
/**
* @brief Initialization value for the CR1 register.
*/
- uint16_t sc_cr1;
+ uint32_t cr1;
/**
* @brief Initialization value for the CR2 register.
*/
- uint16_t sc_cr2;
+ uint32_t cr2;
/**
* @brief Initialization value for the CR3 register.
*/
- uint16_t sc_cr3;
+ uint32_t cr3;
} SerialConfig;
/**
|