1/*
2 * Implementation of get_cpuid().
3 *
4 * Copyright 2014 IBM Corp.
5 * Author(s): Alexander Yarygin <yarygin@linux.vnet.ibm.com>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License (version 2 only)
9 * as published by the Free Software Foundation.
10 */
11
12#include <sys/types.h>
13#include <unistd.h>
14#include <stdio.h>
15#include <string.h>
16
17#include "../../util/header.h"
18
19int get_cpuid(char *buffer, size_t sz)
20{
21	const char *cpuid = "IBM/S390";
22
23	if (strlen(cpuid) + 1 > sz)
24		return -1;
25
26	strcpy(buffer, cpuid);
27	return 0;
28}
29