diff options
| author | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-11-14 03:48:33 +0000 |
|---|---|---|
| committer | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-11-14 03:48:33 +0000 |
| commit | 965d9a4ea93e21e3fdf1792ae0521ea4efde9f12 (patch) | |
| tree | b3eb6f832a839bd9246c4773bd99f3b107381eb9 /jedec.c | |
| parent | ffb22fad4ccd1cc4c0ba263819a52364649cbb85 (diff) | |
| download | flashrom-965d9a4ea93e21e3fdf1792ae0521ea4efde9f12.tar.gz | |
The automatic retry in write_page_write_jedec didn't retry flashing the
correct range, essentially rendering the functionality useless. This
patch simplifies the code and fixes the bug.
Thanks to Luke Dashjr for testing.
Mark Winbond W29C040P as supported.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Luke Dashjr <luke_coreboot@dashjr.org>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@757 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'jedec.c')
| -rw-r--r-- | jedec.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -262,7 +262,7 @@ int erase_chip_jedec(struct flashchip *flash) int write_page_write_jedec(struct flashchip *flash, uint8_t *src, int start, int page_size) { - int i, tried = 0, start_index = 0, ok; + int i, tried = 0, ok; uint8_t *s = src; chipaddr bios = flash->virtual_memory; chipaddr dst = bios + start; @@ -275,7 +275,7 @@ retry: chip_writeb(0xA0, bios + 0x5555); /* transfer data from source to destination */ - for (i = start_index; i < page_size; i++) { + for (i = 0; i < page_size; i++) { /* If the data is 0xFF, don't program it */ if (*src != 0xFF) chip_writeb(*src, dst); @@ -290,7 +290,7 @@ retry: ok = !verify_range(flash, src, start, page_size, NULL); if (!ok && tried++ < MAX_REFLASH_TRIES) { - start_index = i; + fprintf(stderr, "retrying.\n"); goto retry; } if (!ok) { |