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AP_HAL_ChibiOS: catch and handle STM32_DMA_ISR_DMEIF in bdshot.

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This commit is contained in:
Andy Piper 2022-04-19 11:38:46 +01:00 committed by Andrew Tridgell
parent 8e0f83aaae
commit 7c4d0ad9f4
1 changed files with 2 additions and 2 deletions
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4
libraries/AP_HAL_ChibiOS/RCOutput_bdshot.cpp
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@ -477,7 +477,7 @@ __RAMFUNC__ void RCOutput::dma_up_irq_callback(void *p, uint32_t flags)
} }
// check nothing bad happened // check nothing bad happened
if ((flags & STM32_DMA_ISR_TEIF) != 0) { if ((flags & (STM32_DMA_ISR_TEIF | STM32_DMA_ISR_DMEIF)) != 0) {
INTERNAL_ERROR(AP_InternalError::error_t::dma_fail); INTERNAL_ERROR(AP_InternalError::error_t::dma_fail);
} }
dmaStreamDisable(group->dma); dmaStreamDisable(group->dma);
@ -510,7 +510,7 @@ __RAMFUNC__ void RCOutput::bdshot_dma_ic_irq_callback(void *p, uint32_t flags)
chSysLockFromISR(); chSysLockFromISR();
// check nothing bad happened // check nothing bad happened
if ((flags & STM32_DMA_ISR_TEIF) != 0) { if ((flags & (STM32_DMA_ISR_TEIF | STM32_DMA_ISR_DMEIF)) != 0) {
INTERNAL_ERROR(AP_InternalError::error_t::dma_fail); INTERNAL_ERROR(AP_InternalError::error_t::dma_fail);
} }