VC没有这两个函数了,你要自己用汇编写着两个函数。void outportb(unsigned short Port,unsigned char x)
{
asm mov dx,Port
asm mov al,x
asm out dx,al
}unsigned char inportb(unsigned short Port)
{
unsigned char r;
asm mov dx,Port
asm in al,dx
asm mov r,al
return r;
}
{
asm mov dx,Port
asm mov al,x
asm out dx,al
}unsigned char inportb(unsigned short Port)
{
unsigned char r;
asm mov dx,Port
asm in al,dx
asm mov r,al
return r;
}
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