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authorStefan Reinauer <stepan@openbios.org>2005-11-24 10:45:34 +0000
committerStefan Reinauer <stepan@openbios.org>2005-11-24 10:45:34 +0000
commit7d5c7a7f1794cf846f2b62813c81f0f2a0ac5b54 (patch)
tree3ea89e5f20c249f3c0c8f31408577d3141214d3a /util/flash_and_burn/sst49lf040.c
parente0e137844adc8366de58514b10ed962da46ce77b (diff)
rename the directory to match the program name
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2102 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flash_and_burn/sst49lf040.c')
-rw-r--r--util/flash_and_burn/sst49lf040.c72
1 files changed, 0 insertions, 72 deletions
diff --git a/util/flash_and_burn/sst49lf040.c b/util/flash_and_burn/sst49lf040.c
deleted file mode 100644
index f19b91e1c2..0000000000
--- a/util/flash_and_burn/sst49lf040.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* sst40lf020.c: driver for SST40LF040 flash models.
- *
- *
- * Copyright 2000 Silicon Integrated System Corporation
- *
- * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
- *
- *
- * Reference:
- * 4 MEgabit (512K x 8) SuperFlash EEPROM, SST49lF040 data sheet
- *
- * ToDo: Consilidated to standard JEDEC code.
- *
- * $Id$
- */
-#include <stdio.h>
-#include "flash.h"
-#include "jedec.h"
-#include "sst49lf040.h"
-
-int erase_49lf040(struct flashchip *flash)
-{
- int i;
- int total_size = flash->total_size * 1024;
- int page_size = flash->page_size;
- volatile char *bios = flash->virt_addr;
-
- for (i = 0; i < total_size / page_size; i++) {
- /* Chip erase only works in parallel programming mode
- * for the 49lf040. Use sector-erase instead */
- erase_sector_jedec(bios, i * page_size);
- }
- return 0;
-}
-
-int write_49lf040(struct flashchip *flash, unsigned char *buf)
-{
- int i;
- int total_size = flash->total_size * 1024;
- int page_size = flash->page_size;
- volatile char *bios = flash->virt_addr;
-
- printf("Programming Page: ");
- for (i = 0; i < total_size / page_size; i++) {
- /* erase the page before programming
- * Chip erase only works in parallel programming mode
- * for the 49lf040. Use sector-erase instead */
- erase_sector_jedec(bios, i * page_size);
-
- /* write to the sector */
- printf("%04d at address: 0x%08x ", i, i * page_size);
- write_sector_jedec(bios, buf + i * page_size,
- bios + i * page_size, page_size);
- printf("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b");
- fflush(stdout);
- }
- printf("\n");
-
- return (0);
-}