#include?
#include??
#include??
#include??
#include??
#include??
#include??
#include??
#include??
#include??

void?usage（char?*?s）
{
	fprintf（stderr?“usage:?%s?read?ethname?page?regl?regh\n“?s）;?
	fprintf（stderr?“usage:?%s?write?ethname?page?reg?value\n“?s）;?
}

int?main（int?argc?char*?argv[]）?
{?
	int?fd?=?-1;?
	struct?ifreq?ifr;?
	struct?mii_ioctl_data?*mii;?
	int?page?regl?regh;
	int?i;
	if（argc?!=?6）?
	{?
		usage（argv[0]）;
		return?-1;?
	}?

	page?=?atoi（argv[3]）;
	regl?=?atoi（argv[4]）;
	regh?=?atoi（argv[5]）;
	printf（“page=%d?regl=%d?regh=%d?\n“?page?regl?regh）;

	
	if?（（fd?=?socket（AF_INET?SOCK_DGRAM?0））?	{?
		perror（“socket“）;?
		close（fd）;?
		retur