From ca51efea85ea01d2bd6a628e5dba48bba544458e Mon Sep 17 00:00:00 2001
From: Alain Carlucci <alain.carlucci@skywarder.eu>
Date: Sat, 13 May 2017 15:43:37 +0200
Subject: [PATCH] Cleared FIFO Error interrupt
---
src/shared/DMA/DMA.cpp | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/src/shared/DMA/DMA.cpp b/src/shared/DMA/DMA.cpp
index 3545107cc..c87dfdd08 100644
--- a/src/shared/DMA/DMA.cpp
+++ b/src/shared/DMA/DMA.cpp
@@ -51,17 +51,20 @@ void __attribute__((naked)) DMA2_Stream0_IRQHandler()
*/
void __attribute__((used)) SPI1rxDmaHandlerImpl()
{
- if(DMA2->LISR & (DMA_LISR_TEIF0 | DMA_LISR_DMEIF0))
+ if(DMA2->LISR & (DMA_LISR_TEIF0 | DMA_LISR_DMEIF0 | DMA_LISR_FEIF0))
error = true;
- if(DMA2->HISR & (DMA_HISR_TEIF5 | DMA_HISR_DMEIF5))
+ if(DMA2->HISR & (DMA_HISR_TEIF5 | DMA_HISR_DMEIF5 | DMA_HISR_FEIF5))
error = true;
DMA2->LIFCR = DMA_LIFCR_CTCIF0
| DMA_LIFCR_CTEIF0
- | DMA_LIFCR_CDMEIF0;
+ | DMA_LIFCR_CDMEIF0
+ | DMA_LIFCR_CFEIF0;
+
DMA2->HIFCR = DMA_HIFCR_CTCIF5
| DMA_HIFCR_CTEIF5
- | DMA_HIFCR_CDMEIF5;
+ | DMA_HIFCR_CDMEIF5
+ | DMA_HIFCR_CFEIF5;
if(requestVector==nullptr) return;
(*requestVector)[requestIndex].IRQendTransaction();
--
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