gintmsk

This register works with the Interrupt Register (GINTSTS) to interrupt the application. When an interrupt bit is masked, the interrupt associated with that bit is not generated. However, the GINTSTS register bit corresponding to that interrupt is still set.

Module Instance	Base Address	Register Address
`usb0`	`0xFFB00000`	`0xFFB00018`
`usb1`	`0xFFB40000`	`0xFFB40018`

Offset: 0x18

Access: RW

Important: To prevent indeterminate system behavior, reserved areas of memory must not be accessed by software or hardware. Any area of the memory map that is not explicitly defined as a register space or accessible memory is considered reserved.

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`wkupintmsk` `RW 0x0`	`sessreqintmsk` `RW 0x0`	`disconnintmsk` `RW 0x0`	`conidstschngmsk` `RW 0x0`	`Reserved`	`ptxfempmsk` `RW 0x0`	`hchintmsk` `RW 0x0`	`prtintmsk` `RW 0x0`	`resetdetmsk` `RW 0x0`	`fetsuspmsk` `RW 0x0`	`incomplpmsk` `RW 0x0`	`incompisoinmsk` `RW 0x0`	`oepintmsk` `RW 0x0`	`iepintmsk` `RW 0x0`	`epmismsk` `RW 0x0`	`Reserved`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`eopfmsk` `RW 0x0`	`isooutdropmsk` `RW 0x0`	`enumdonemsk` `RW 0x0`	`usbrstmsk` `RW 0x0`	`usbsuspmsk` `RW 0x0`	`erlysuspmsk` `RW 0x0`	`Reserved`		`goutnakeffmsk` `RW 0x0`	`ginnakeffmsk` `RW 0x0`	`Reserved`	`rxflvlmsk` `RW 0x0`	`sofmsk` `RW 0x0`	`otgintmsk` `RW 0x0`	`modemismsk` `RW 0x0`	`Reserved`

gintmsk Fields

Bit

Name

Description

Access

Reset

wkupintmsk

Mode: Host and Device.

Value	Description
0x0	Resume Remote Wakeup Detected Interrupt Mask
0x1	No maskResume Remote Wakeup Detected Interrupt

RW

0x0

sessreqintmsk

Mode: Host and Device.

Value	Description
0x0	Session Request New Session Detected Interrupt Mask
0x1	No mask Session RequestNew Session Detected Interrupt

RW

0x0

disconnintmsk

Mode: Host and Device.

Value	Description
0x0	Disconnect Detected Interrupt Mask
0x1	No mask Disconnect Detected Interrupt

RW

0x0

conidstschngmsk

Mode: Host and Device. This bit can be set only by the core and the application should write 1 to clear it.

Value	Description
0x0	Connector ID Status Change Mask
0x1	No mask Connector ID Status Change

RW

0x0

ptxfempmsk

Mode: Host only.

Value	Description
0x0	Periodic TxFIFO Empty Mask
0x1	No mask Periodic TxFIFO Empty

RW

0x0

hchintmsk

Mode: Host only.

Value	Description
0x0	Host Channels Interrupt Mask
0x1	No mask Host Channels Interrupt

RW

0x0

prtintmsk

Mode: Host only.

Value	Description
0x0	Host Port Interrupt Mask
0x1	No mask Host Port Interrupt

RW

0x0

resetdetmsk

Mode: Device only.

Value	Description
0x0	Reset detected Interrupt Mask
0x1	No mask Reset detected Interrupt

RW

0x0

fetsuspmsk

Mode: Device only.

Value	Description
0x0	Data Fetch Suspended Mask
0x1	No mask Data Fetch Suspended

RW

0x0

incomplpmsk

Mode: Host only.

Value	Description
0x0	Incomplete Periodic Transfer Mask
0x1	No mask Incomplete Periodic Transfer

RW

0x0

incompisoinmsk

Mode: Device only.

Value	Description
0x0	Incomplete Isochronous IN Transfer Mask
0x1	No mask Incomplete Isochronous IN Transfer

RW

0x0

oepintmsk

Mode: Device only.

Value	Description
0x0	OUT Endpoints Interrupt Mask
0x1	No mask OUT Endpoints Interrupt

RW

0x0

iepintmsk

Mode: Device only.

Value	Description
0x0	IN Endpoints Interrupt Mask
0x1	No mask IN Endpoints Interrupt

RW

0x0

epmismsk

Mode: Device only.

Value	Description
0x0	Endpoint Mismatch Interrupt Mask
0x1	No mask Endpoint Mismatch Interrupt

RW

0x0

eopfmsk

Mode: Device only. End of Periodic Frame Interrupt Mask (EOPFMsk)

Value	Description
0x0	End of Periodic Frame Interrupt Mask
0x1	No mask End of Periodic Frame Interrupt

RW

0x0

isooutdropmsk

Mode: Device only.

Value	Description
0x0	Isochronous OUT Packet Dropped Interrupt Mask
0x1	No mask Isochronous OUT Packet Dropped Interrupt

RW

0x0

enumdonemsk

Mode: Device only.

Value	Description
0x0	Enumeration Done Mask
0x1	No mask Enumeration Done

RW

0x0

usbrstmsk

Mode: Device only.

Value	Description
0x0	USB Reset Mask
0x1	No mask USB Reset

RW

0x0

usbsuspmsk

Mode: Device only.

Value	Description
0x0	USB Suspend Mask
0x1	No mask USB Suspend

RW

0x0

erlysuspmsk

Mode: Device only.

Value	Description
0x0	Early Suspend Mask
0x1	No mask Early Suspend Mask

RW

0x0

goutnakeffmsk

Mode: Device only.

Value	Description
0x0	Global OUT NAK Effective Mask
0x1	No mask Global OUT NAK Effective

RW

0x0

ginnakeffmsk

Mode: Device only.

Value	Description
0x0	Global Non-periodic IN NAK Effective Mask
0x1	No mask Global Non-periodic IN NAK Effective

RW

0x0

rxflvlmsk

Mode: Host and Device.

Value	Description
0x0	Receive FIFO Non-Empty Mask
0x1	No maks Receive FIFO Non-Empty

RW

0x0

sofmsk

Mode: Host and Device.

Value	Description
0x0	Start of Frame Mask
0x1	No Mask Start of Frame

RW

0x0

otgintmsk

Mode: Host and Device.

Value	Description
0x0	OTG Interrupt Mask
0x1	No mask OTG Interrupt

RW

0x0

modemismsk

Mode: Host and Device.

Value	Description
0x0	Mode Mismatch Interrupt Mask
0x1	No Mask Mode Mismatch Interrupt

RW

0x0