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| author | David Brownell <dbrownell@users.sourceforge.net> | 2009-12-07 12:05:59 -0800 |
|---|---|---|
| committer | David Brownell <dbrownell@users.sourceforge.net> | 2009-12-07 14:57:43 -0800 |
| commit | efb93efd6f2eb7aa555e4e86e95b636003ccf37a (patch) | |
| tree | ed7096a8b0be9630434d41d93a8b04ff904c8e12 /src | |
| parent | ecd709fa55333413f070939beadae98acac0e4c2 (diff) | |
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ARM DPM: don't write low bits of watchpoint value
The low two bits are defined as should-be-zero-or-presereved.
We'll take the zero option, it's easier to enforce.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Diffstat (limited to 'src')
| -rw-r--r-- | src/target/arm_dpm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/target/arm_dpm.c b/src/target/arm_dpm.c index ff89c476..1ddf530c 100644 --- a/src/target/arm_dpm.c +++ b/src/target/arm_dpm.c @@ -329,7 +329,7 @@ int arm_dpm_write_dirty_registers(struct arm_dpm *dpm, bool bpwp) retval = dpm->bpwp_disable(dpm, 16 + i); else retval = dpm->bpwp_enable(dpm, 16 + i, - wp->address, dwp->control); + wp->address & ~3, dwp->control); if (retval != ERROR_OK) LOG_ERROR("%s: can't %s HW watchpoint %d", |