rpi_dma_control_block Struct Reference

Data Fields
uint32_t	transfer_info
uint32_t	source_addr
uint32_t	destination_addr
uint32_t	transfer_length
uint32_t	mode_2d_stride
uint32_t	next_cb
uint32_t	reserved [2]

Field Documentation

destination_addr

uint32_t rpi_dma_control_block::destination_addr

Destination address register

mode_2d_stride

uint32_t rpi_dma_control_block::mode_2d_stride

Stride register

next_cb

uint32_t rpi_dma_control_block::next_cb

Next control block address register

reserved

uint32_t rpi_dma_control_block::reserved[2]

Reserved

source_addr

uint32_t rpi_dma_control_block::source_addr

Source address register

transfer_info

uint32_t rpi_dma_control_block::transfer_info

Control register

transfer_length

uint32_t rpi_dma_control_block::transfer_length

Transfer length register

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The documentation for this struct was generated from the following file:

• bsps/aarch64/raspberrypi/dma/raspberrypi-dma.c