?? io.h
字號:
/***************************************************************************\
Copyright (c) 2004-2007 threewater@up-tech.com, All rights reserved.
by threewter 2004.4.26
\***************************************************************************/
/***************************************************************************\
#說明: 標準輸入輸出函數
---------------------------------- Bug --------------------------------------
---------------------------------- TODO list --------------------------------------
----------------------------------修正--------------------------------------
2004-4-26 創建
\***************************************************************************/
#ifndef __IO_H__
#define __IO_H__
#define _outb(addr, data) *((volatile unsigned char*)(addr))=(data)
#define _outw(addr, data) *((volatile unsigned short*)(addr))=(data)
#define _outl(addr, data) *((volatile unsigned long*)(addr))=(data)
#define _inb(addr) (*(volatile unsigned char*)(addr))
#define _inw(addr) (*(volatile unsigned short*)(addr))
#define _inl(addr) (*(volatile unsigned long*)(addr))
#endif
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -