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| author | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-04-30 09:39:24 +0000 |
|---|---|---|
| committer | oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-04-30 09:39:24 +0000 |
| commit | d70dac5e49b7f13c409dee728b3edc7341602ed4 (patch) | |
| tree | 2f885b508d1f694a3ebd76b79066ab84b4803d73 /src | |
| parent | 20f0744f397198fd2a517135b888269811d16444 (diff) | |
| download | openocd+libswd-d70dac5e49b7f13c409dee728b3edc7341602ed4.tar.gz openocd+libswd-d70dac5e49b7f13c409dee728b3edc7341602ed4.tar.bz2 openocd+libswd-d70dac5e49b7f13c409dee728b3edc7341602ed4.tar.xz openocd+libswd-d70dac5e49b7f13c409dee728b3edc7341602ed4.zip | |
Print out warning when LPC calc_checksum will cause verification to fail.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1578 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src')
| -rw-r--r-- | src/flash/lpc2000.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/flash/lpc2000.c b/src/flash/lpc2000.c index 1148df3b..db0602f1 100644 --- a/src/flash/lpc2000.c +++ b/src/flash/lpc2000.c @@ -531,6 +531,15 @@ static int lpc2000_write(struct flash_bank_s *bank, u8 *buffer, u32 offset, u32 } checksum = 0 - checksum; LOG_DEBUG("checksum: 0x%8.8x", checksum); + + u32 original_value=buf_get_u32(buffer + (5 * 4), 0, 32); + if (original_value!=checksum) + { + LOG_WARNING("Verification will fail since checksum in image(0x%8.8x) written to flash was different from calculated vector checksum(0x%8.8x).", + original_value, checksum); + LOG_WARNING("To remove this warning modify build tools on developer PC to inject correct LPC vector checksum."); + } + buf_set_u32(buffer + 0x14, 0, 32, checksum); } |