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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-09-09 16:11:33 +0000 |
|---|---|---|
| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-09-09 16:11:33 +0000 |
| commit | 7b5ddb4a58f31cc63f626b7ffb41c0b958540026 (patch) | |
| tree | 00a7a0005b981a96b09f31ef909cdf31ef6be410 /src/flash/non_cfi.c | |
| parent | 983f5a1ae932d40109031cfec8162f820cfc6f39 (diff) | |
| download | openocd+libswd-7b5ddb4a58f31cc63f626b7ffb41c0b958540026.tar.gz openocd+libswd-7b5ddb4a58f31cc63f626b7ffb41c0b958540026.tar.bz2 openocd+libswd-7b5ddb4a58f31cc63f626b7ffb41c0b958540026.tar.xz openocd+libswd-7b5ddb4a58f31cc63f626b7ffb41c0b958540026.zip | |
Rolf Meeser <rolfm_9dq@yahoo.de>
This patch adds target algorithm support for those flash devices that do not support DQ5 polling. So far they could only be programmed with host algorithm, but this was way too slow.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2682 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/flash/non_cfi.c')
| -rw-r--r-- | src/flash/non_cfi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/flash/non_cfi.c b/src/flash/non_cfi.c index 90de7879..34acd2a4 100644 --- a/src/flash/non_cfi.c +++ b/src/flash/non_cfi.c @@ -140,7 +140,10 @@ static non_cfi_t non_cfi_flashes[] = { /* SST 39VF* do not support DQ5 status polling - this currently is only supported by the host algorithm, not by the target code using - the work area. */ + the work area. + Only true for 8-bit and 32-bit wide memories. 16-bit wide memories + without DQ5 status polling are supported by the target code. + */ { .mfr = CFI_MFR_SST, .id = 0x2782, /* SST39xF160 */ |