inb() and outb()

From: Belinda (
Date: Sun Sep 30 2001 - 14:09:54 EST

Hi, all

I wrote a simple program with inb() and outb().
However, it reports the segmentation error when
running it.

The code follows as:
#include <asm/io.h>

#define LPT 0x378

void write_LPT(unsigned char byte)
    outb(byte, LPT);

int main()
   printf("Value:%c", inb(LPT));




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This archive was generated by hypermail 2b29 : Sun Sep 30 2001 - 21:01:14 EST