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Searched refs:DMA_CHANNEL_INVALID (Results 1 – 4 of 4) sorted by relevance

/bsp/tae32f5300/Libraries/TAE32F53xx_StdPeriph_Driver/src/
A Dtae32f53xx_ll_uart.c364 huart->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_UART_Transmit_DMA()
433 huart->dma_rx_ch = DMA_CHANNEL_INVALID; in LL_UART_Receive_DMA()
816 DMA_ChannelETypeDef ch = DMA_CHANNEL_INVALID; in LL_UART_DMA_Init()
822 if (ch == DMA_CHANNEL_INVALID) { in LL_UART_DMA_Init()
824 return DMA_CHANNEL_INVALID; in LL_UART_DMA_Init()
833 ch = DMA_CHANNEL_INVALID; in LL_UART_DMA_Init()
834 return DMA_CHANNEL_INVALID; in LL_UART_DMA_Init()
876 p_frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_UART_DMA_TXCHEndCallback()
894 p_frame->dma_rx_ch = DMA_CHANNEL_INVALID; in LL_UART_DMA_RXCHEndCallback()
912 p_frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_UART_DMA_TXCHErrorCallBck()
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A Dtae32f53xx_ll_i2c.c994 frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_I2C_MasterWrite_DMA()
1084 frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_I2C_MasterRead_DMA()
1085 frame->dma_rx_ch = DMA_CHANNEL_INVALID; in LL_I2C_MasterRead_DMA()
1212 frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_I2C_SlaveWrite_DMA()
1269 frame->dma_rx_ch = DMA_CHANNEL_INVALID; in LL_I2C_SlaveRead_DMA()
1321 frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_SMBUS_MasterWrite_DMA()
1378 frame->dma_tx_ch = DMA_CHANNEL_INVALID; in LL_SMBUS_MasterRead_DMA()
2038 if (ch == DMA_CHANNEL_INVALID) { in LL_I2C_DMA_Init()
2040 return DMA_CHANNEL_INVALID; in LL_I2C_DMA_Init()
2049 ch = DMA_CHANNEL_INVALID; in LL_I2C_DMA_Init()
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A Dtae32f53xx_ll_dma.c249 DMA_ChannelETypeDef avl_ch = DMA_CHANNEL_INVALID; in LL_DMA_ChannelRequest()
273 ch = DMA_CHANNEL_INVALID; in LL_DMA_ChReqSpecific()
/bsp/tae32f5300/Libraries/TAE32F53xx_StdPeriph_Driver/inc/
A Dtae32f53xx_ll_dma.h191 DMA_CHANNEL_INVALID = 0xFFU, /*!< DMA Channel Invalid */ enumerator

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