代码搜索：IO控制
找到约 10,000 项符合「IO控制」的源代码
代码结果 10,000
www.eeworm.com/read/380952/9119336
mcp io.mcp
www.eeworm.com/read/380728/9132140
c io.c
/************************************************************************
*
* io.c
*
* The 'io' module implements a generic api for all device drivers.
* Through this interfac
www.eeworm.com/read/380631/9138667
gif io.gif
www.eeworm.com/read/281650/9144275
h io.h
#ifndef _VIVI_IO_H_
#define _VIVI_IO_H_
#define readb(x) *(volatile unsigned char *)(x)
#define readw(x) *(volatile unsigned short *)(x)
#define readl(x) *(volatile unsigned long *)(x)
#define write
www.eeworm.com/read/380485/9145392
h io.h
#define outb(value,port) \
__asm__ ("outb %%al,%%dx"::"a" (value),"d" (port))
#define inb(port) ({ \
unsigned char _v; \
__asm__ volatile ("inb %%dx,%%al":"=a" (_v):"d" (port)); \
_v; \
})
#define
www.eeworm.com/read/281461/9154705
h io.h
www.eeworm.com/read/380178/9158597
m io.m
%IO computes the index of orthogonality
%
% ORT = IO(X,IMF)
%
% ________
% _ |IMF(i,:).*IMF(j,:)|
% ORT = \ _____________________
% /
%
www.eeworm.com/read/379736/9179748
h io.h
#define outb(value,port) \
__asm__ ("outb %%al,%%dx"::"a" (value),"d" (port))
#define inb(port) ({ \
unsigned char _v; \
__asm__ volatile ("inb %%dx,%%al":"=a" (_v):"d" (port)); \
_v; \
})
#define
www.eeworm.com/read/379714/9181112
h io.h
#define outb(value,port) \
__asm__ ("outb %%al,%%dx"::"a" (value),"d" (port))
#define inb(port) ({ \
unsigned char _v; \
__asm__ volatile ("inb %%dx,%%al":"=a" (_v):"d" (port)); \
_v; \
})
#define
www.eeworm.com/read/379711/9181990
h io.h
#ifndef _ASM_IO_H
#define _ASM_IO_H
/*
* This file contains the definitions for the x86 IO instructions
* inb/inw/inl/outb/outw/outl and the "string versions" of the same
* (insb/insw/insl/o