diff options
| author | Sandeepa Prabhu <[email protected]> | 2013-12-04 05:50:20 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2013-12-19 17:43:11 +0000 |
| commit | ee6214cec7818867f368c35843ea1f3dffcbb57c (patch) | |
| tree | dc85030cc4fee90004063af8401489f5091af3a6 /fs/ubifs/commit.c | |
| parent | 26920dd2da79a3207803da9453c0e6c82ac968ca (diff) | |
arm64: support single-step and breakpoint handler hooks
AArch64 Single Steping and Breakpoint debug exceptions will be
used by multiple debug framworks like kprobes & kgdb.
This patch implements the hooks for those frameworks to register
their own handlers for handling breakpoint and single step events.
Reworked the debug exception handler in entry.S: do_dbg to route
software breakpoint (BRK64) exception to do_debug_exception()
Signed-off-by: Sandeepa Prabhu <[email protected]>
Signed-off-by: Deepak Saxena <[email protected]>
Acked-by: Will Deacon <[email protected]>
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'fs/ubifs/commit.c')
0 files changed, 0 insertions, 0 deletions