td_control Struct Reference

Data Fields
uint32_t	actual_len:11
uint32_t	resv1:5
uint32_t	resv2:1
uint32_t	bitstuff:1
uint32_t	timeout:1
uint32_t	nak:1
uint32_t	babble:1
uint32_t	buffer_error:1
uint32_t	stalled:1
uint32_t	active:1
uint32_t	ioc:1
uint32_t	ios:1
uint32_t	ls:1
uint32_t	error_limit:2
uint32_t	spd:1
uint32_t	resv3:2

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Detailed Description

Definition at line 101 of file usb_uhci.c.

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Field Documentation

uint32_t td_control::actual_len

Definition at line 103 of file usb_uhci.c.

Referenced by uhci_setup_td(), and uhci_tx_pkt_wait().

uint32_t td_control::resv1

Definition at line 104 of file usb_uhci.c.

uint32_t td_control::resv2

Definition at line 107 of file usb_uhci.c.

uint32_t td_control::bitstuff

Definition at line 108 of file usb_uhci.c.

Referenced by uhci_tx_pkt_wait().

uint32_t td_control::timeout

Definition at line 109 of file usb_uhci.c.

Referenced by uhci_tx_pkt_wait().

uint32_t td_control::nak

Definition at line 110 of file usb_uhci.c.

Referenced by uhci_remove_stalled(), and uhci_tx_pkt_wait().

uint32_t td_control::babble

Definition at line 111 of file usb_uhci.c.

Referenced by uhci_tx_pkt_wait().

uint32_t td_control::buffer_error

Definition at line 112 of file usb_uhci.c.

Referenced by uhci_tx_pkt_wait().

uint32_t td_control::stalled

Definition at line 113 of file usb_uhci.c.

Referenced by uhci_process_completed(), uhci_remove_stalled(), and uhci_tx_pkt_wait().

uint32_t td_control::active

Definition at line 114 of file usb_uhci.c.

Referenced by uhci_process_completed(), uhci_remove_stalled(), and uhci_setup_td().

uint32_t td_control::ioc

Definition at line 117 of file usb_uhci.c.

Referenced by uhci_tx_pkt_wait().

uint32_t td_control::ios

Definition at line 118 of file usb_uhci.c.

uint32_t td_control::ls

Definition at line 119 of file usb_uhci.c.

uint32_t td_control::error_limit

Definition at line 120 of file usb_uhci.c.

Referenced by uhci_process_completed(), and uhci_setup_td().

uint32_t td_control::spd

Definition at line 121 of file usb_uhci.c.

uint32_t td_control::resv3

Definition at line 122 of file usb_uhci.c.

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The documentation for this struct was generated from the following file:

• pintos/src/devices/usb_uhci.c