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Code Issues Releases Activity

LP-512 F3: implemented missing ioctls PIOS_IOCTL_USART_SET_IRQ_PRIO and PIOS_IOCTL_USART_GET_DSMBIND

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This commit is contained in:
Vladimir Zidar 2017-04-27 15:42:13 +02:00
parent faf0ae7c04
commit 5b5546a1cb
1 changed files with 6 additions and 2 deletions
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8
flight/pios/stm32f30x/pios_usart.c
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@ -207,11 +207,11 @@ int32_t PIOS_USART_Init(uint32_t *usart_id, const struct pios_usart_cfg *cfg)
usart_dev->irq_channel = USART3_IRQn;
break;
case (uint32_t)UART4:
PIOS_UART_4_id = (uint32_t)usart_dev;
PIOS_UART_4_id = (uint32_t)usart_dev;
usart_dev->irq_channel = UART4_IRQn;
break;
case (uint32_t)UART5:
PIOS_UART_5_id = (uint32_t)usart_dev;
PIOS_UART_5_id = (uint32_t)usart_dev;
usart_dev->irq_channel = UART5_IRQn;
break;
}
@ -476,6 +476,9 @@ static int32_t PIOS_USART_Ioctl(uint32_t usart_id, uint32_t ctl, void *param)
uint32_t cr1_ue = usart_dev->cfg->regs->CR1 & USART_CR1_UE;
switch (ctl) {
case PIOS_IOCTL_USART_SET_IRQ_PRIO:
return PIOS_USART_SetIrqPrio(usart_dev, *(uint8_t *)param);
case PIOS_IOCTL_USART_SET_INVERTED:
{
enum PIOS_USART_Inverted inverted = *(enum PIOS_USART_Inverted *)param;
@ -505,6 +508,7 @@ static int32_t PIOS_USART_Ioctl(uint32_t usart_id, uint32_t ctl, void *param)
usart_dev->cfg->regs->CR1 &= ~((uint32_t)USART_CR1_UE);
USART_HalfDuplexCmd(usart_dev->cfg->regs, *(bool *)param ? ENABLE : DISABLE);
break;
case PIOS_IOCTL_USART_GET_DSMBIND:
case PIOS_IOCTL_USART_GET_RXGPIO:
*(struct stm32_gpio *)param = usart_dev->cfg->rx;
break;