a078d3ba4d38001b1552fb6b672dad14

来自「是一些quartusII下的IP核」· 代码 · 共 37 行

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>


#include <io.h>

#include "altera_avalon_pio_regs.h"
#include "system.h"  


#define SIZE (640 * 480 * 4)
#define BASE 0x08000000
#define TIME 1000000 * 0.5
#define show(bufname)\
	extern unsigned char bufname[];\
	memcpy(pdest, bufname, SIZE);\
	usleep(TIME)
int main()
{
	unsigned char* pdest = (unsigned char*)BASE;
  
	while(1)
	{
    //IOWR(VGA_BASE,0,0xffffffff);
		//show(buf1);
		//show(buf2);
		//show(buf3);
		//show(buf4);
		//show(buf5);
		//show(buf6);
	}

	return 0;
}