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

diff --git a/src/flash/cfi.c b/src/flash/cfi.c
index 58011095803c99dc6fe2bf4c391bc49e8ba4e1fa..3a1e9f1a1928deb677b166472a37ef074cb1eb1b 100644 (file)
--- a/src/flash/cfi.c
+++ b/src/flash/cfi.c
@@ -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}
 };

diff --git a/src/flash/non_cfi.c b/src/flash/non_cfi.c
index 7b4ae3afdbda53169b562f06a1d9596bd86fff9d..632ae7e97c68874c981a2222e486532f2cac2c6c 100644 (file)
--- a/src/flash/non_cfi.c
+++ b/src/flash/non_cfi.c
@@ -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,