usb_page_cache Struct Reference

#include <usb_busdma.h>

Collaboration diagram for usb_page_cache:

Data Fields
struct usb_dma_parent_tag *	tag_parent
void *	buffer

Detailed Description

Definition at line 89 of file usb_busdma.h.

Field Documentation

buffer

void* usb_page_cache::buffer

Definition at line 96 of file usb_busdma.h.

Referenced by usbd_get_page(), usbd_xfer_frame_data(), usbd_xfer_set_frame_data(), and usbd_xfer_set_frame_offset().

tag_parent

struct usb_dma_parent_tag* usb_page_cache::tag_parent

Definition at line 95 of file usb_busdma.h.

Referenced by usbd_transfer_setup_sub(), and xhci_alloc_device_ext().

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

• dev/usb/usb_busdma.h