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Move AFHDS3 to LL

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This commit is contained in:
Raphael Coeffic
2022-03-20 16:22:13 +01:00
parent 8deafd51a3
commit fcd5ea2455
1 changed files with 6 additions and 14 deletions
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radio/src/targets/horus/extmodule_driver.cpp
+6 -14
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@@ -243,22 +243,14 @@ void extmoduleSendNextFramePxx1(const void* pulses, uint16_t length)
#endif
#if defined(AFHDS3) && !(defined(EXTMODULE_USART) && defined(EXTMODULE_TX_INVERT_GPIO))
void extmoduleSendNextFrameAFHDS3(const void* dataPtr, uint16_t dataSize)
void extmoduleSendNextFrameAFHDS3(const void* pulses, uint16_t length)
{
if (EXTMODULE_TIMER_DMA_STREAM->CR & DMA_SxCR_EN) return;
if (LL_DMA_IsEnabledStream(EXTMODULE_TIMER_DMA,
EXTMODULE_TIMER_DMA_STREAM_LL))
return;
EXTMODULE_TIMER_DMA_STREAM->CR &= ~DMA_SxCR_EN; // Disable DMA
EXTMODULE_TIMER_DMA_STREAM->CR |=
EXTMODULE_TIMER_DMA_CHANNEL | DMA_SxCR_DIR_0 | DMA_SxCR_MINC |
DMA_SxCR_PSIZE_0 | DMA_SxCR_MSIZE_0 | DMA_SxCR_PL_0 | DMA_SxCR_PL_1;
EXTMODULE_TIMER_DMA_STREAM->PAR = CONVERT_PTR_UINT(&EXTMODULE_TIMER->ARR);
EXTMODULE_TIMER_DMA_STREAM->M0AR = CONVERT_PTR_UINT(dataPtr);
EXTMODULE_TIMER_DMA_STREAM->NDTR = dataSize;
EXTMODULE_TIMER_DMA_STREAM->CR |= DMA_SxCR_EN | DMA_SxCR_TCIE; // Enable DMA
// re-init timer
EXTMODULE_TIMER->EGR = TIM_PSCReloadMode_Immediate;
EXTMODULE_TIMER->CR1 |= TIM_CR1_CEN;
// Start DMA request and re-enable timer
extmoduleStartTimerDMARequest(pulses, length);
}
#endif