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[STM32F3] Use USART3_BASE instead of UART3_BASE 

This change allows the use of UART3 instance.
This change fixes the following issue :
https://developer.mbed.org/questions/4937/Serial-problem-no-Tx-to-PB_10
It's been validated on NUCLEO_F302RB, for PB_9 and PB_10 pins
pull/1810/head
adustm 2016-05-30 10:14:35 +02:00
parent db49c1edeb
commit 86fe75cb9b
1 changed files with 4 additions and 4 deletions
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8
hal/targets/hal/TARGET_STM/TARGET_STM32F3/serial_api.c
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@ -94,7 +94,7 @@ void serial_init(serial_t *obj, PinName tx, PinName rx)
__HAL_RCC_USART2_CONFIG(RCC_USART2CLKSOURCE_SYSCLK);
obj->index = 1;
}
#if defined(UART3_BASE)
#if defined(USART3_BASE)
if (obj->uart == UART_3) {
__USART3_CLK_ENABLE();
__HAL_RCC_USART3_CONFIG(RCC_USART3CLKSOURCE_SYSCLK);
@ -157,7 +157,7 @@ void serial_free(serial_t *obj)
__USART2_RELEASE_RESET();
__USART2_CLK_DISABLE();
}
#if defined(UART3_BASE)
#if defined(USART3_BASE)
if (obj->uart == UART_3) {
__USART3_FORCE_RESET();
__USART3_RELEASE_RESET();
@ -252,7 +252,7 @@ static void uart2_irq(void)
uart_irq(UART_2, 1);
}
#if defined(UART3_BASE)
#if defined(USART3_BASE)
static void uart3_irq(void)
{
uart_irq(UART_3, 2);
@ -296,7 +296,7 @@ void serial_irq_set(serial_t *obj, SerialIrq irq, uint32_t enable)
vector = (uint32_t)&uart2_irq;
}
#if defined(UART3_BASE)
#if defined(USART3_BASE)
if (obj->uart == UART_3) {
irq_n = USART3_IRQn;
vector = (uint32_t)&uart3_irq;