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authorWolfgang Grandegger <wg@grandegger.com>2008-06-04 13:52:17 +0200
committerAndrew Fleming-AFLEMING <afleming@freescale.com>2008-06-10 18:22:26 -0500
commit4677988c7edc070c3786d3db7994abeca3ab82a0 (patch)
treeafe5291cc036cf5718f23734d1133cc71e26e5e0 /board/tqm8xx/load_sernum_ethaddr.c
parent6fab2fe72ca5bf95280cd52cdf378af3e506eb50 (diff)
TQM: move TQM boards to board/tqc
Move all TQM board directories to the vendor specific directory "tqc" for modules from TQ-Components GmbH (http://www.tqc.de). Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Diffstat (limited to 'board/tqm8xx/load_sernum_ethaddr.c')
-rw-r--r--board/tqm8xx/load_sernum_ethaddr.c105
1 files changed, 0 insertions, 105 deletions
diff --git a/board/tqm8xx/load_sernum_ethaddr.c b/board/tqm8xx/load_sernum_ethaddr.c
deleted file mode 100644
index 143f36801d..0000000000
--- a/board/tqm8xx/load_sernum_ethaddr.c
+++ /dev/null
@@ -1,105 +0,0 @@
-/*
- * (C) Copyright 2000, 2001, 2002
- * Wolfgang Denk, DENX Software Engineering, wd@denx.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
- */
-
-#include <common.h>
-#include <mpc8xx.h>
-
-/*-----------------------------------------------------------------------
- * Process Hardware Information Block:
- *
- * If we boot on a system fresh from factory, check if the Hardware
- * Information Block exists and save the information it contains.
- *
- * The TQM8xxL / TQM82xx Hardware Information Block is defined as
- * follows:
- * - located in first flash bank
- * - starts at offset 0x0003FFC0
- * - size 0x00000040
- *
- * Internal structure:
- * - sequence of ASCII character strings
- * - fields separated by a single space character (0x20)
- * - last field terminated by NUL character (0x00)
- * - remaining space filled with NUL characters (0x00)
- *
- * Fields in Hardware Information Block:
- * 1) Module Type
- * 2) Serial Number
- * 3) First MAC Address
- * 4) Number of additional MAC addresses
- */
-
-void load_sernum_ethaddr (void)
-{
- unsigned char *hwi;
- unsigned char serial [CFG_HWINFO_SIZE];
- unsigned char ethaddr[CFG_HWINFO_SIZE];
- unsigned short ih, is, ie, part;
-
- hwi = (unsigned char *)(CFG_FLASH_BASE + CFG_HWINFO_OFFSET);
- ih = is = ie = 0;
-
- if (*((unsigned long *)hwi) != (unsigned long)CFG_HWINFO_MAGIC) {
- return;
- }
-
- part = 1;
-
- /* copy serial # / MAC address */
- while ((hwi[ih] != '\0') && (ih < CFG_HWINFO_SIZE)) {
- if (hwi[ih] < ' ' || hwi[ih] > '~') { /* ASCII strings! */
- return;
- }
- switch (part) {
- default: /* Copy serial # */
- if (hwi[ih] == ' ') {
- ++part;
- }
- serial[is++] = hwi[ih];
- break;
- case 3: /* Copy MAC address */
- if (hwi[ih] == ' ') {
- ++part;
- break;
- }
- ethaddr[ie++] = hwi[ih];
- if ((ie % 3) == 2)
- ethaddr[ie++] = ':';
- break;
- }
- ++ih;
- }
- serial[is] = '\0';
- if (ie && ethaddr[ie-1] == ':')
- --ie;
- ethaddr[ie] = '\0';
-
- /* set serial# and ethaddr if not yet defined */
- if (getenv("serial#") == NULL) {
- setenv ((char *)"serial#", (char *)serial);
- }
-
- if (getenv("ethaddr") == NULL) {
- setenv ((char *)"ethaddr", (char *)ethaddr);
- }
-}