Type Definition lpc55s6x_pac::usb0::intstat::R

type R = R<u32, INTSTAT>;

Reader of register INTSTAT

Methods

impl R

pub fn ep0out(&self) -> EP0OUT_R

Bit 0 - Interrupt status register bit for the Control EP0 OUT direction. This bit will be set if NBytes transitions to zero or the skip bit is set by software or a SETUP packet is successfully received for the control EP0. If the IntOnNAK_CO is set, this bit will also be set when a NAK is transmitted for the Control EP0 OUT direction. Software can clear this bit by writing a one to it.

pub fn ep0in(&self) -> EP0IN_R

Bit 1 - Interrupt status register bit for the Control EP0 IN direction. This bit will be set if NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_CI is set, this bit will also be set when a NAK is transmitted for the Control EP0 IN direction. Software can clear this bit by writing a one to it.

pub fn ep1out(&self) -> EP1OUT_R

Bit 2 - Interrupt status register bit for the EP1 OUT direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AO is set, this bit will also be set when a NAK is transmitted for the EP1 OUT direction. Software can clear this bit by writing a one to it.

pub fn ep1in(&self) -> EP1IN_R

Bit 3 - Interrupt status register bit for the EP1 IN direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AI is set, this bit will also be set when a NAK is transmitted for the EP1 IN direction. Software can clear this bit by writing a one to it.

pub fn ep2out(&self) -> EP2OUT_R

Bit 4 - Interrupt status register bit for the EP2 OUT direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AO is set, this bit will also be set when a NAK is transmitted for the EP2 OUT direction. Software can clear this bit by writing a one to it.

pub fn ep2in(&self) -> EP2IN_R

Bit 5 - Interrupt status register bit for the EP2 IN direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AI is set, this bit will also be set when a NAK is transmitted for the EP2 IN direction. Software can clear this bit by writing a one to it.

pub fn ep3out(&self) -> EP3OUT_R

Bit 6 - Interrupt status register bit for the EP3 OUT direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AO is set, this bit will also be set when a NAK is transmitted for the EP3 OUT direction. Software can clear this bit by writing a one to it.

pub fn ep3in(&self) -> EP3IN_R

Bit 7 - Interrupt status register bit for the EP3 IN direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AI is set, this bit will also be set when a NAK is transmitted for the EP3 IN direction. Software can clear this bit by writing a one to it.

pub fn ep4out(&self) -> EP4OUT_R

Bit 8 - Interrupt status register bit for the EP4 OUT direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AO is set, this bit will also be set when a NAK is transmitted for the EP4 OUT direction. Software can clear this bit by writing a one to it.

pub fn ep4in(&self) -> EP4IN_R

Bit 9 - Interrupt status register bit for the EP4 IN direction. This bit will be set if the corresponding Active bit is cleared by HW. This is done in case the programmed NBytes transitions to zero or the skip bit is set by software. If the IntOnNAK_AI is set, this bit will also be set when a NAK is transmitted for the EP4 IN direction. Software can clear this bit by writing a one to it.

pub fn frame_int(&self) -> FRAME_INT_R

Bit 30 - Frame interrupt. This bit is set to one every millisecond when the VbusDebounced bit and the DCON bit are set. This bit can be used by software when handling isochronous endpoints. Software can clear this bit by writing a one to it.

pub fn dev_int(&self) -> DEV_INT_R

Bit 31 - Device status interrupt. This bit is set by HW when one of the bits in the Device Status Change register are set. Software can clear this bit by writing a one to it.