Searched refs:dma_stat (Results 1 – 4 of 4) sorted by relevance
| /Zephyr-latest/tests/boards/altera_max10/msgdma/src/ |
| D | dma.c | 21 static enum dma_op_status dma_stat; variable
34 dma_stat = DMA_OP_STAT_SUCCESS; in dma_user_callback()
37 dma_stat = DMA_OP_STAT_ERR; in dma_user_callback()
86 while (dma_stat == DMA_OP_STAT_NONE) { in ZTEST()
93 zassert_true(dma_stat == DMA_OP_STAT_SUCCESS, in ZTEST()
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| /Zephyr-latest/drivers/serial/ |
| D | uart_max32.c | 526 struct dma_status dma_stat; in uart_max32_async_tx_callback() local
531 dma_get_status(config->tx_dma.dev, config->tx_dma.channel, &dma_stat); in uart_max32_async_tx_callback()
533 if (dma_stat.busy) { in uart_max32_async_tx_callback()
621 struct dma_status dma_stat; in api_tx() local
632 ret = dma_get_status(config->tx_dma.dev, config->tx_dma.channel, &dma_stat); in api_tx()
633 if (ret < 0 || dma_stat.busy) { in api_tx()
682 struct dma_status dma_stat; in api_tx_abort() local
691 ret = dma_get_status(config->tx_dma.dev, config->tx_dma.channel, &dma_stat); in api_tx_abort()
692 if (!dma_stat.busy) { in api_tx_abort()
697 bytes_sent = (ret == 0) ? (data->async.tx.len - dma_stat.pending_length) : 0; in api_tx_abort()
[all …]
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| /Zephyr-latest/drivers/spi/ |
| D | spi_max32.c | 60 volatile uint8_t dma_stat; member
443 data->dma_stat |= SPI_MAX32_DMA_TX_DONE_FLAG; in spi_max32_dma_callback()
445 data->dma_stat |= SPI_MAX32_DMA_RX_DONE_FLAG; in spi_max32_dma_callback()
448 if ((data->dma_stat & SPI_MAX32_DMA_DONE_FLAG) == SPI_MAX32_DMA_DONE_FLAG) { in spi_max32_dma_callback()
608 data->dma_stat = 0; in transceive_dma()
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| /Zephyr-latest/drivers/i2c/ |
| D | i2c_max32.c | 819 struct dma_status dma_stat; in i2c_max32_isr_controller_dma() local
844 dma_get_status(cfg->rx_dma.dev, cfg->rx_dma.channel, &dma_stat); in i2c_max32_isr_controller_dma()
846 if (dma_stat.pending_length > 0) { in i2c_max32_isr_controller_dma()
847 Wrap_MXC_I2C_SetRxCount(i2c, dma_stat.pending_length); in i2c_max32_isr_controller_dma()
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