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Adding DMA ownership for ADC, LED STRIP, USART and MOTOR

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This commit is contained in:
blckmn 2016-11-08 13:47:37 +11:00
parent 9ec798a6f5
commit 8dc3bee80d
23 changed files with 212 additions and 90 deletions
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5
src/main/drivers/serial_uart_stm32f10x.c
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@ -109,8 +109,8 @@ uartPort_t *serialUART1(uint32_t baudRate, portMode_t mode, portOptions_t option
s->USARTx = USART1;
#ifdef USE_UART1_RX_DMA
dmaInit(DMA1_CH5_HANDLER, OWNER_SERIAL, 1);
s->rxDMAChannel = DMA1_Channel5;
s->rxDMAPeripheralBaseAddr = (uint32_t)&s->USARTx->DR;
#endif
@ -118,7 +118,6 @@ uartPort_t *serialUART1(uint32_t baudRate, portMode_t mode, portOptions_t option
s->txDMAPeripheralBaseAddr = (uint32_t)&s->USARTx->DR;
RCC_ClockCmd(RCC_APB2(USART1), ENABLE);
RCC_ClockCmd(RCC_AHB(DMA1), ENABLE);
// UART1_TX PA9
// UART1_RX PA10
@ -138,6 +137,7 @@ uartPort_t *serialUART1(uint32_t baudRate, portMode_t mode, portOptions_t option
}
// DMA TX Interrupt
dmaInit(DMA1_CH4_HANDLER, OWNER_SERIAL, 1);
dmaSetHandler(DMA1_CH4_HANDLER, uart_tx_dma_IRQHandler, NVIC_PRIO_SERIALUART1_TXDMA, (uint32_t)&uartPort1);
#ifndef USE_UART1_RX_DMA
@ -189,7 +189,6 @@ uartPort_t *serialUART2(uint32_t baudRate, portMode_t mode, portOptions_t option
s->rxDMAPeripheralBaseAddr = (uint32_t)&s->USARTx->DR;
RCC_ClockCmd(RCC_APB1(USART2), ENABLE);
RCC_ClockCmd(RCC_AHB(DMA1), ENABLE);
// UART2_TX PA2
// UART2_RX PA3