diff options
Diffstat (limited to 'os/hal/platforms/STM32/serial_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/serial_lld.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/os/hal/platforms/STM32/serial_lld.c b/os/hal/platforms/STM32/serial_lld.c index fdb99cbc8..a2eefc5db 100644 --- a/os/hal/platforms/STM32/serial_lld.c +++ b/os/hal/platforms/STM32/serial_lld.c @@ -98,17 +98,13 @@ static const SerialConfig default_config = static void usart_init(SerialDriver *sdp, const SerialConfig *config) {
USART_TypeDef *u = sdp->usart;
- /*
- * Baud rate setting.
- */
+ /* Baud rate setting.*/
if (sdp->usart == USART1)
u->BRR = STM32_USART1CLK / config->sc_speed;
else
u->BRR = STM32_PCLK / config->sc_speed;
- /*
- * Note that some bits are enforced.
- */
+ /* Note that some bits are enforced.*/
u->CR1 = config->sc_cr1 | USART_CR1_UE | USART_CR1_PEIE |
USART_CR1_RXNEIE | USART_CR1_TE |
USART_CR1_RE;
@@ -215,9 +211,7 @@ static void serve_interrupt(SerialDriver *sdp) { static void usart_init(SerialDriver *sdp, const SerialConfig *config) {
USART_TypeDef *u = sdp->usart;
- /*
- * Baud rate setting.
- */
+ /* Baud rate setting.*/
#if STM32_HAS_USART6
if ((sdp->usart == USART1) || (sdp->usart == USART6))
#else
@@ -227,9 +221,7 @@ static void usart_init(SerialDriver *sdp, const SerialConfig *config) { else
u->BRR = STM32_PCLK1 / config->sc_speed;
- /*
- * Note that some bits are enforced.
- */
+ /* Note that some bits are enforced.*/
u->CR1 = config->sc_cr1 | USART_CR1_UE | USART_CR1_PEIE |
USART_CR1_RXNEIE | USART_CR1_TE |
USART_CR1_RE;
|