* Modified by:
* Georg Schardt <schardt@team-ctech.de>
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
- *
+ * SPDX-License-Identifier: GPL-2.0+
*/
#include <config.h>
int checkboard(void)
{
- char tmp[64];
- char *s, *e;
- int i = getenv_r("serial", tmp, sizeof(tmp));
+ char buf[64];
+ int i;
+ int l = getenv_f("serial#", buf, sizeof(buf));
- if (i < 0) {
+ if (l < 0) {
printf("Avnet Virtex4 FX12 with no serial #");
} else {
- for (e = tmp; *e; ++e) {
- if (*e == ' ')
+ printf("Avnet Virtex4 FX12 Minimodul # ");
+ for (i = 0; i < l; ++i) {
+ if (buf[i] == ' ')
break;
+ putc(buf[i]);
}
- printf("Avnet Virtex4 FX12 Minimodul # ");
- for (s = tmp; s < e; ++s)
- putc(*s);
}
putc('\n');
return 0;