Module esp32_hal::pac::spi0::dma_conf

Structs

DMA_CONF_SPEC

This register you can read, write_with_zero, reset, write, modify. See API.

R

Register DMA_CONF reader

W

Register DMA_CONF writer

Type Definitions

AHBM_FIFO_RST_R

Field AHBM_FIFO_RST reader - reset spi dma ahb master fifo pointer.

AHBM_FIFO_RST_W

Field AHBM_FIFO_RST writer - reset spi dma ahb master fifo pointer.

AHBM_RST_R

Field AHBM_RST reader - reset spi dma ahb master.

AHBM_RST_W

Field AHBM_RST writer - reset spi dma ahb master.

DMA_CONTINUE_R

Field DMA_CONTINUE reader - spi dma continue tx/rx data.

DMA_CONTINUE_W

Field DMA_CONTINUE writer - spi dma continue tx/rx data.

DMA_RX_STOP_R

Field DMA_RX_STOP reader - spi dma read data stop when in continue tx/rx mode.

DMA_RX_STOP_W

Field DMA_RX_STOP writer - spi dma read data stop when in continue tx/rx mode.

DMA_TX_STOP_R

Field DMA_TX_STOP reader - spi dma write data stop when in continue tx/rx mode.

DMA_TX_STOP_W

Field DMA_TX_STOP writer - spi dma write data stop when in continue tx/rx mode.

INDSCR_BURST_EN_R

Field INDSCR_BURST_EN reader - read descriptor use burst mode when write data to memory.

INDSCR_BURST_EN_W

Field INDSCR_BURST_EN writer - read descriptor use burst mode when write data to memory.

IN_LOOP_TEST_R

Field IN_LOOP_TEST reader - Set bit to test in link.

IN_LOOP_TEST_W

Field IN_LOOP_TEST writer - Set bit to test in link.

IN_RST_R

Field IN_RST reader - The bit is used to reset in dma fsm and in data fifo pointer.

IN_RST_W

Field IN_RST writer - The bit is used to reset in dma fsm and in data fifo pointer.

OUTDSCR_BURST_EN_R

Field OUTDSCR_BURST_EN reader - read descriptor use burst mode when read data for memory.

OUTDSCR_BURST_EN_W

Field OUTDSCR_BURST_EN writer - read descriptor use burst mode when read data for memory.

OUT_AUTO_WRBACK_R

Field OUT_AUTO_WRBACK reader - when the link is empty jump to next automatically.

OUT_AUTO_WRBACK_W

Field OUT_AUTO_WRBACK writer - when the link is empty jump to next automatically.

OUT_DATA_BURST_EN_R

Field OUT_DATA_BURST_EN reader - spi dma read data from memory in burst mode.

OUT_DATA_BURST_EN_W

Field OUT_DATA_BURST_EN writer - spi dma read data from memory in burst mode.

OUT_EOF_MODE_R

Field OUT_EOF_MODE reader - out eof flag generation mode . 1: when dma pop all data from fifo 0:when ahb push all data to fifo.

OUT_EOF_MODE_W

Field OUT_EOF_MODE writer - out eof flag generation mode . 1: when dma pop all data from fifo 0:when ahb push all data to fifo.

OUT_LOOP_TEST_R

Field OUT_LOOP_TEST reader - Set bit to test out link.

OUT_LOOP_TEST_W

Field OUT_LOOP_TEST writer - Set bit to test out link.

OUT_RST_R

Field OUT_RST reader - The bit is used to reset out dma fsm and out data fifo pointer.

OUT_RST_W

Field OUT_RST writer - The bit is used to reset out dma fsm and out data fifo pointer.