Module va416xx::spw::dmactrl0

DMA Control Register

Structs

AI_R

Field AI reader - An interrupt will be generated each time an AHB error occurs when this DMA channel is accessing the bus

AI_W

Field AI writer - An interrupt will be generated each time an AHB error occurs when this DMA channel is accessing the bus

AT_R

Field AT reader - Abort the currently transmitting packet and disable transmissions

DMACTRL0_SPEC

DMA Control Register

EN_R

Field EN reader - Enable Address

EN_W

Field EN writer - Enable Address

EP_R

Field EP reader - EEP Termination

EP_W

Field EP writer - EEP Termination

IE_R

Field IE reader - Interrupt code transmit enable on EEP

IE_W

Field IE writer - Interrupt code transmit enable on EEP

INTNUM_R

Field INTNUM reader - Interrupt number used for this channel

INTNUM_W

Field INTNUM writer - Interrupt number used for this channel

IT_R

Field IT reader - Interrupt code transmit enable on truncation

IT_W

Field IT writer - Interrupt code transmit enable on truncation

LE_R

Field LE reader - Disable transmitter when a link error occurs

LE_W

Field LE writer - Disable transmitter when a link error occurs

NS_R

Field NS reader - If cleared, packets will be discarded when a packet is arriving and there are no active descriptors. If set, the GRSPW will wait for a descriptor to be activated

NS_W

Field NS writer - If cleared, packets will be discarded when a packet is arriving and there are no active descriptors. If set, the GRSPW will wait for a descriptor to be activated

PR_R

Field PR reader - Set each time a packet has been received

PR_W

Field PR writer - Set each time a packet has been received

PS_R

Field PS reader - Set each time a packet has been sent

PS_W

Field PS writer - Set each time a packet has been sent

R

Register DMACTRL0 reader

RA_R

Field RA reader - An error response was detected on the AHB bus - DMA receive

RA_W

Field RA writer - An error response was detected on the AHB bus - DMA receive

RD_R

Field RD reader - Indicates to the GRSPW that there are enabled descriptors in the descriptor table

RD_W

Field RD writer - Indicates to the GRSPW that there are enabled descriptors in the descriptor table

RE_R

Field RE reader - Packets are allowed to be received to this channel

RE_W

Field RE writer - Packets are allowed to be received to this channel

RI_R

Field RI reader - An interrupt will be generated each time a packet has been received

RI_W

Field RI writer - An interrupt will be generated each time a packet has been received

RP_R

Field RP reader - Receive Packet IRQ

RP_W

Field RP writer - Receive Packet IRQ

RX_R

Field RX reader - Reception to the DMA channel is currently active

SA_R

Field SA reader - Strip Address

SA_W

Field SA writer - Strip Address

SP_R

Field SP reader - Strip PID

SP_W

Field SP writer - Strip PID

TA_R

Field TA reader - An error response was detected on the AHB bus - DMA transmit

TA_W

Field TA writer - An error response was detected on the AHB bus - DMA transmit

TE_R

Field TE reader - Write a one to this bit each time new descriptors are activated in the table

TE_W

Field TE writer - Write a one to this bit each time new descriptors are activated in the table

TI_R

Field TI reader - An interrupt will be generated each time a packet is transmitted

TI_W

Field TI writer - An interrupt will be generated each time a packet is transmitted

TL_R

Field TL reader - Transmit Enable Lock

TL_W

Field TL writer - Transmit Enable Lock

TP_R

Field TP reader - Transmit Packet IRQ

TP_W

Field TP writer - Transmit Packet IRQ

TR_R

Field TR reader - Truncated

TR_W

Field TR writer - Truncated

W

Register DMACTRL0 writer