ARM DPM: don't write low bits of watchpoint value
commitefb93efd6f2eb7aa555e4e86e95b636003ccf37a
authorDavid Brownell <dbrownell@users.sourceforge.net>
Mon, 7 Dec 2009 20:05:59 +0000 (7 12:05 -0800)
committerDavid Brownell <dbrownell@users.sourceforge.net>
Mon, 7 Dec 2009 22:57:43 +0000 (7 14:57 -0800)
treeed7096a8b0be9630434d41d93a8b04ff904c8e12
parentecd709fa55333413f070939beadae98acac0e4c2
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>
src/target/arm_dpm.c