<< RPi Registers Index

Register Region: DMA4 (`0x7e007400`)

Info

Name	Value
base	`0x7e007400`

Registers

Register Name	Address	Type	Width	Mask	Reset
DMA4_CS	`0x7e007400`	RW	32	`0xf0ff017f`	`0000000000`
DMA4_CONBLK_AD	`0x7e007404`	RW	32	`0xffffffe0`	`0000000000`
DMA4_TI	`0x7e007408`	RO	27	`0x07fffffb`
DMA4_SOURCE_AD	`0x7e00740c`	RO	32	`0xffffffff`
DMA4_DEST_AD	`0x7e007410`	RO	32	`0xffffffff`
DMA4_TXFR_LEN	`0x7e007414`	RO	30	`0x3fffffff`
DMA4_STRIDE	`0x7e007418`	RO	32	`0xffffffff`
DMA4_NEXTCONBK	`0x7e00741c`	RO	32	`0xffffffe0`
DMA4_DEBUG	`0x7e007420`	RW	29	`0x1ffffff7`	`0000000000`

Register info

DMA4_CS

Address: `0x7e007400`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_CS_ACTIVE	0	0	`0x00000001`	`0xfffffffe`	`0x0`
DMA4_CS_END	1	1	`0x00000002`	`0xfffffffd`	`0x0`
DMA4_CS_INT	2	2	`0x00000004`	`0xfffffffb`	`0x0`
DMA4_CS_DREQ	3	3	`0x00000008`	`0xfffffff7`	`0x0`
DMA4_CS_PAUSED	4	4	`0x00000010`	`0xffffffef`	`0x0`
DMA4_CS_DREQ_STOPS_DMA	5	5	`0x00000020`	`0xffffffdf`	`0x0`
DMA4_CS_WAITING_FOR_OUTSTANDING_WRITES	6	6	`0x00000040`	`0xffffffbf`	`0x0`
missing definiton	7	7	`NA`	`NA`	`NA`
DMA4_CS_ERROR	8	8	`0x00000100`	`0xfffffeff`	`0x0`
missing definiton	9	15	`NA`	`NA`	`NA`
DMA4_CS_PRIORITY	16	19	`0x000f0000`	`0xfff0ffff`	`0x0`
DMA4_CS_PANIC_PRIORITY	20	23	`0x00f00000`	`0xff0fffff`	`0x0`
missing definiton	24	27	`NA`	`NA`	`NA`
DMA4_CS_WAIT_FOR_OUTSTANDING_WRITES	28	28	`0x10000000`	`0xefffffff`	`0x0`
DMA4_CS_DISDEBUG	29	29	`0x20000000`	`0xdfffffff`	`0x0`
DMA4_CS_ABORT	30	30	`0x40000000`	`0xbfffffff`	`0x0`
DMA4_CS_RESET	31	31	`0x80000000`	`0x7fffffff`	`0x0`

DMA4_CONBLK_AD

Address: `0x7e007404`

Field Name	Start Bit	End Bit	Set	Clear	Reset
missing definiton	0	4	`NA`	`NA`	`NA`
DMA4_CONBLK_AD_SCB_ADDR	5	31	`0xffffffe0`	`0x0000001f`	`0x0`

DMA4_TI

Address: `0x7e007408`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_TI_INTEN	0	0	`0x00000001`	`0xfffffffe`
DMA4_TI_TDMODE	1	1	`0x00000002`	`0xfffffffd`
missing definiton	2	2	`NA`	`NA`	`NA`
DMA4_TI_WAIT_RESP	3	3	`0x00000008`	`0xfffffff7`
DMA4_TI_DEST_INC	4	4	`0x00000010`	`0xffffffef`
DMA4_TI_DEST_WIDTH	5	5	`0x00000020`	`0xffffffdf`
DMA4_TI_DEST_DREQ	6	6	`0x00000040`	`0xffffffbf`
DMA4_TI_DEST_IGNORE	7	7	`0x00000080`	`0xffffff7f`
DMA4_TI_SRC_INC	8	8	`0x00000100`	`0xfffffeff`
DMA4_TI_SRC_WIDTH	9	9	`0x00000200`	`0xfffffdff`
DMA4_TI_SRC_DREQ	10	10	`0x00000400`	`0xfffffbff`
DMA4_TI_SRC_IGNORE	11	11	`0x00000800`	`0xfffff7ff`
DMA4_TI_BURST_LENGTH	12	15	`0x0000f000`	`0xffff0fff`
DMA4_TI_PERMAP	16	20	`0x001f0000`	`0xffe0ffff`
DMA4_TI_WAITS	21	25	`0x03e00000`	`0xfc1fffff`
DMA4_TI_NO_WIDE_BURSTS	26	26	`0x04000000`	`0xfbffffff`

DMA4_SOURCE_AD

Address: `0x7e00740c`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_SOURCE_AD_S_ADDR	0	31	`0xffffffff`	`0x00000000`

DMA4_DEST_AD

Address: `0x7e007410`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_DEST_AD_D_ADDR	0	31	`0xffffffff`	`0x00000000`

DMA4_TXFR_LEN

Address: `0x7e007414`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_TXFR_LEN_XLENGTH	0	15	`0x0000ffff`	`0xffff0000`
DMA4_TXFR_LEN_YLENGTH	16	29	`0x3fff0000`	`0xc000ffff`

DMA4_STRIDE

Address: `0x7e007418`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_STRIDE_S_STRIDE	0	15	`0x0000ffff`	`0xffff0000`
DMA4_STRIDE_D_STRIDE	16	31	`0xffff0000`	`0x0000ffff`

DMA4_NEXTCONBK

Address: `0x7e00741c`

Field Name	Start Bit	End Bit	Set	Clear	Reset
missing definiton	0	4	`NA`	`NA`	`NA`
DMA4_NEXTCONBK_ADDR	5	31	`0xffffffe0`	`0x0000001f`

DMA4_DEBUG

Address: `0x7e007420`

Field Name	Start Bit	End Bit	Set	Clear	Reset
DMA4_DEBUG_READ_LAST_NOT_SET_ERROR	0	0	`0x00000001`	`0xfffffffe`	`0x0`
DMA4_DEBUG_FIFO_ERROR	1	1	`0x00000002`	`0xfffffffd`	`0x0`
DMA4_DEBUG_READ_ERROR	2	2	`0x00000004`	`0xfffffffb`	`0x0`
missing definiton	3	3	`NA`	`NA`	`NA`
DMA4_DEBUG_OUTSTANDING_WRITES	4	7	`0x000000f0`	`0xffffff0f`	`0x0`
DMA4_DEBUG_DMA_ID	8	15	`0x0000ff00`	`0xffff00ff`	`0x0`
DMA4_DEBUG_DMA_STATE	16	24	`0x01ff0000`	`0xfe00ffff`	`0x0`
DMA4_DEBUG_VERSION	25	27	`0x0e000000`	`0xf1ffffff`	`0x0`
DMA4_DEBUG_LITE	28	28	`0x10000000`	`0xefffffff`	`0x0`

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