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Ben Bodley TEKNIQUE <ben@teknique.com> - support for the 1Mb Spansion Flash S29AL008D. 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1051 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe 2008-10-14 06:27:46 +00:00
parent 4fa359b53d
commit 254bde2a23
2 changed files with 19 additions and 0 deletions
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2
src/flash/cfi.c
View File

@ -96,6 +96,7 @@ cfi_fixup_t cfi_jedec_fixups[] = {
{CFI_MFR_FUJITSU, 0x226b, cfi_fixup_non_cfi, NULL},
{CFI_MFR_AMIC, 0xb31a, cfi_fixup_non_cfi, NULL},
{CFI_MFR_MX, 0x225b, cfi_fixup_non_cfi, NULL},
{CFI_MFR_AMD, 0x225b, cfi_fixup_non_cfi, NULL},
{0, 0, NULL, NULL}
};
@ -110,6 +111,7 @@ cfi_fixup_t cfi_0002_fixups[] = {
{CFI_MFR_FUJITSU, 0x226b, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_5555_2AAA]},
{CFI_MFR_AMIC, 0xb31a, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_555_2AA]},
{CFI_MFR_MX, 0x225b, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_555_2AA]},
{CFI_MFR_AMD, 0x225b, cfi_fixup_0002_unlock_addresses, &cfi_unlock_addresses[CFI_UNLOCK_555_2AA]},
{CFI_MFR_ANY, CFI_ID_ANY, cfi_fixup_0002_erase_regions, NULL},
{0, 0, NULL, NULL}
};

17
src/flash/non_cfi.c
View File

@ -220,6 +220,23 @@ non_cfi_t non_cfi_flashes[] = {
0x00000000
}
},
{
.mfr = CFI_MFR_AMD,
.id = 0x225b, /* S29AL008D */
.pri_id = 0x02,
.dev_size = 0x14, /* 2^20 = 1MB */
.interface_desc = 0x2, /* x8 or x16 device with nBYTE */
.max_buf_write_size = 0x0,
.num_erase_regions = 4,
.erase_region_info =
{
0x00400000, /* 1x 16KB */
0x00200001, /* 2x 8KB */
0x00800000, /* 1x 32KB */
0x0100000e, /* 15x 64KB */
0x00000000
}
},
{
.mfr = 0,
.id = 0,