The Möbius Operating System: asyncio_t struct Reference

asyncio_t Struct Reference
[Device Driver Interface]

Holds device request information in a device's asynchronous queue. More...

#include <driver.h>

Data Fields

asyncio_t * prev

asyncio_t * next

asyncio_t * thread_prev

asyncio_t * thread_next

thread_t * owner

request_t * req

size_t req_size

device_t * dev

void * extra

size_t length

page_array_t * pages

Detailed Description

Holds device request information in a device's asynchronous queue.

device_t* asyncio_t::dev

Device to which this request applies

void* asyncio_t::extra

Spare pointer to device-specific information

size_t asyncio_t::length

Size, in bytes, of the user buffer

struct thread_t* asyncio_t::owner

Thread that owns this request

struct page_array_t* asyncio_t::pages

Page array structure for the request's buffer

request_t* asyncio_t::req

Copy of the original request structure

size_t asyncio_t::req_size

Size of the original request structure

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