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clear interupts also whem using DMA

pull/1340/head
Srod Karim 2015-07-28 11:33:13 +02:00 committed by Aksel Skauge Mellbye
parent 30041b8f3d
commit 8972fab66c
1 changed files with 6 additions and 2 deletions
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8
libraries/mbed/targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/serial_api.c
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@ -1763,14 +1763,18 @@ void serial_rx_abort_asynch(serial_t *obj)
/* stop interrupting */
if(LEUART_REF_VALID(obj->serial.periph.leuart)) {
LEUART_IntDisable(obj->serial.periph.leuart, LEUART_IEN_RXDATAV | LEUART_IEN_PERR | LEUART_IEN_FERR | LEUART_IEN_RXOF);
LEUART_IntClear(obj->serial.periph.leuart, LEUART_IFC_PERR | LEUART_IFC_FERR | LEUART_IFC_RXOF);
} else {
USART_IntDisable(obj->serial.periph.uart, USART_IEN_RXDATAV | USART_IEN_PERR | USART_IEN_FERR | USART_IEN_RXOF);
USART_IntClear(obj->serial.periph.uart, USART_IFC_PERR | USART_IFC_FERR | USART_IFC_RXOF);
}
break;
}
if(LEUART_REF_VALID(obj->serial.periph.leuart)) {
LEUART_IntClear(obj->serial.periph.leuart, LEUART_IFC_PERR | LEUART_IFC_FERR | LEUART_IFC_RXOF);
}else{
USART_IntClear(obj->serial.periph.uart, USART_IFC_PERR | USART_IFC_FERR | USART_IFC_RXOF);
}
/* Say that we can stop using this emode */
#ifdef LEUART_USING_LFXO
if(LEUART_REF_VALID(obj->serial.periph.leuart) && (LEUART_BaudrateGet(obj->serial.periph.leuart) <= (LEUART_LF_REF_FREQ/2))){