l4io_drv Struct Reference
[Miscellaneous]

IO driver types.

One dword encoding driver source and type. More...

#include <types.h>

List of all members.

Public Attributes

unsigned src:2
unsigned dsi:8
unsigned drv_class:8
unsigned padding:14


Detailed Description

IO driver types.

One dword encoding driver source and type.

This is a proposal/idea. A final version of driver/server descriptions had to be more extensive and _not_ only for driver servers.

0x00000000 is reserved.

  1. src
    • 00 ... native L4
    • 01 ... Linux
    • 10 ... OSKit
    • 11 ... others
  2. dsi
    • 7:4 ... major version
    • 3:0 ... minor version
  3. blk/class
    • 0xxxxxxx ... character device
      • x0000000 ... serio
      • x0000100 ... snd
    • 1xxxxxxx ... block device

Member Data Documentation

unsigned l4io_drv::src

source of driver

unsigned l4io_drv::dsi

DSI version supported

driver class

place holder


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

generic_io Reference Manual, written by Christian Helmuth  © 2003 Technische Universitaet Dresden