| commit | a299371a9ec109da3851cb43aed3e9157d095358 | |
| author | David Brownell <dbrownell@users.sourceforge.net> | |
| Sun, 21 Feb 2010 22:32:34 +0000 (21 14:32 -0800) | ||
| committer | David Brownell <dbrownell@users.sourceforge.net> | |
| Sun, 21 Feb 2010 22:32:34 +0000 (21 14:32 -0800) | ||
| tree | 3979c75b585bbf9c797b1cb876563c04fc96e479 | treesnapshot (tar.gz zip) |
| parent | 27c068c1f82423a2492899d1632caaa6f8261810 | commitdiff |
ARM DPM: support adding/removing HW breakpoints
Generalize the core of watchpoint setup so that it can handle
breakpoints too. Create breakpoint add/remove routines which
will use that, and hook them up to target types which don't
provide their own breakpoint support (nothing, yet).
This suffices for hardware-only breakpoint support. The ARM11
code will be able to switch over to this without much trouble,
since it doesn't yet handle software breakpoints. Switching
Cortex-A8 will be a bit more involved.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Generalize the core of watchpoint setup so that it can handle
breakpoints too. Create breakpoint add/remove routines which
will use that, and hook them up to target types which don't
provide their own breakpoint support (nothing, yet).
This suffices for hardware-only breakpoint support. The ARM11
code will be able to switch over to this without much trouble,
since it doesn't yet handle software breakpoints. Switching
Cortex-A8 will be a bit more involved.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
| src/target/arm_dpm.c | diffblobblamehistory |