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| author | Spencer Oliver <ntfreak@users.sourceforge.net> | 2010-05-10 14:14:57 +0100 |
|---|---|---|
| committer | Spencer Oliver <ntfreak@users.sourceforge.net> | 2010-05-10 15:39:46 +0100 |
| commit | 2ae192699f5aaa911a874b85669fc803e4a29804 (patch) | |
| tree | 261ecb0a68d79901d4a7676ffc6bd7f848441051 /src/target/armv7m.c | |
| parent | bbc8f4e6cec361a34028dad4b5000c136f4f48b2 (diff) | |
| download | openocd+libswd-2ae192699f5aaa911a874b85669fc803e4a29804.tar.gz openocd+libswd-2ae192699f5aaa911a874b85669fc803e4a29804.tar.bz2 openocd+libswd-2ae192699f5aaa911a874b85669fc803e4a29804.tar.xz openocd+libswd-2ae192699f5aaa911a874b85669fc803e4a29804.zip | |
armv7m: 20 second timeout/megabyte for CRC check
There was a fixed 20 second timeout which is too little
for large, slow timeout checks.
Signed-off-by: Spencer Oliver <ntfreak@users.sourceforge.net>
Diffstat (limited to 'src/target/armv7m.c')
| -rw-r--r-- | src/target/armv7m.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/target/armv7m.c b/src/target/armv7m.c index 83335a58..bd5aa147 100644 --- a/src/target/armv7m.c +++ b/src/target/armv7m.c @@ -615,8 +615,10 @@ int armv7m_checksum_memory(struct target *target, buf_set_u32(reg_params[0].value, 0, 32, address); buf_set_u32(reg_params[1].value, 0, 32, count); + int timeout = 20000 * (1 + (count / (1024 * 1024))); + if ((retval = target_run_algorithm(target, 0, NULL, 2, reg_params, - crc_algorithm->address, crc_algorithm->address + (sizeof(cortex_m3_crc_code)-6), 20000, &armv7m_info)) != ERROR_OK) + crc_algorithm->address, crc_algorithm->address + (sizeof(cortex_m3_crc_code)-6), timeout, &armv7m_info)) != ERROR_OK) { LOG_ERROR("error executing cortex_m3 crc algorithm"); destroy_reg_param(®_params[0]); |