diff options
| author | David W. Hendricks <dwh@lanl.gov> | 2004-03-17 21:47:30 +0000 |
|---|---|---|
| committer | David W. Hendricks <dwh@lanl.gov> | 2004-03-17 21:47:30 +0000 |
| commit | 983b189d919e78953e74915506f68e1be59143ba (patch) | |
| tree | 6d743c4bd32b9c41efb0d10c122a1e6b492026dc /util/flash_and_burn/flash_rom.c | |
| parent | 9cfecd14900bdd697985a18af784dec25a3f44a1 (diff) | |
Added support for SST49LF040
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1422 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flash_and_burn/flash_rom.c')
| -rw-r--r-- | util/flash_and_burn/flash_rom.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/util/flash_and_burn/flash_rom.c b/util/flash_and_burn/flash_rom.c index b063b3c1f4..b476d35572 100644 --- a/util/flash_and_burn/flash_rom.c +++ b/util/flash_and_burn/flash_rom.c @@ -46,6 +46,7 @@ #include "sst28sf040.h" #include "w49f002u.h" #include "sst39sf020.h" +#include "sst49lf040.h" #include "pm49fl004.h" #include "mx29f002.h" @@ -65,6 +66,9 @@ struct flashchip flashchips[] = { probe_39sf020, erase_39sf020, write_39sf020, NULL}, {"SST39VF020", SST_ID, SST_39VF020, NULL, 256, 4096, probe_39sf020, erase_39sf020, write_39sf020, NULL}, + {"SST49LF040", SST_ID, SST_49LF040, NULL, 512, 4096, + probe_49lf040, erase_49lf040, write_49lf040, NULL}, + #endif //By LYH begin {"Pm49FL004", PMC_ID, PMC_49FL004, NULL, 512, 64*1024, @@ -373,7 +377,8 @@ struct flashchip * probe_flash(struct flashchip * flash) flash->total_size * 1024, (unsigned long)size); } bios = mmap (0, size, PROT_WRITE | PROT_READ, MAP_SHARED, - fd_mem, (off_t) (0-size)); + //fd_mem, (off_t) (0x100000000-size)); + fd_mem, (off_t) (0x0-size)); if (bios == MAP_FAILED) { perror("Error MMAP /dev/mem"); exit(1); |