DMA transfer structure.
Public Attributes#
uint32_t *
Source transfer address.
uint32_t *
Destination transfer address.
uint32_t
Source address increment size.
uint32_t
Destination address increment size.
uint32_t
Transfer data size.
uint32_t
Total transfer length.
uint8_t
DMA transfer type.
uint8_t
DMA transfer mode.
uint8_t
Peripheral signal which triggers DMA transfer (if 0, consider as software trigger)
Public Attribute Documentation#
src_addr#
uint32_t* sl_dma_xfer_t::src_addr
Source transfer address.
Definition at line
172 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hdest_addr#
uint32_t* sl_dma_xfer_t::dest_addr
Destination transfer address.
Definition at line
173 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hsrc_inc#
uint32_t sl_dma_xfer_t::src_inc
Source address increment size.
Definition at line
174 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hdst_inc#
uint32_t sl_dma_xfer_t::dst_inc
Destination address increment size.
Definition at line
175 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hxfer_size#
uint32_t sl_dma_xfer_t::xfer_size
Transfer data size.
Definition at line
176 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.htransfer_count#
uint32_t sl_dma_xfer_t::transfer_count
Total transfer length.
Definition at line
177 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.htransfer_type#
uint8_t sl_dma_xfer_t::transfer_type
DMA transfer type.
Definition at line
178 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hdma_mode#
uint8_t sl_dma_xfer_t::dma_mode
DMA transfer mode.
Definition at line
179 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.hsignal#
uint8_t sl_dma_xfer_t::signal
Peripheral signal which triggers DMA transfer (if 0, consider as software trigger)
Definition at line
180 of file components/device/silabs/si91x/mcu/drivers/unified_api/inc/sl_si91x_dma.h