diff options
| author | Justus Winter <justus@gnupg.org> | 2017-04-02 00:13:56 +0200 |
|---|---|---|
| committer | Justus Winter <justus@gnupg.org> | 2017-08-05 17:08:36 +0200 |
| commit | e8b45fe8b5c6801f60e2825d09a2bda22e80372a (patch) | |
| tree | 3a2c1ebf8d9e5deb402f491776f9617ca4b6a4cc /i386 | |
| parent | c9f2f450f92528f04ee00ead0a3fd79b475f2d2c (diff) | |
ddb: debug traps and port references
* ddb/db_command.c (db_debug_all_traps_cmd): New declaration and
function.
(db_debug_port_references_cmd): Likewise.
* doc/mach.texi: Describe new commands.
* i386/i386/db_interface.h (db_debug_all_traps): New declaration.
* i386/i386/trap.c (db_debug_all_traps): New function.
* ipc/mach_port.c (db_debug_port_references): New function.
* ipc/mach_port.h (db_debug_port_references): New declaration.
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/db_interface.h | 2 | ||||
| -rw-r--r-- | i386/i386/trap.c | 10 |
2 files changed, 12 insertions, 0 deletions
diff --git a/i386/i386/db_interface.h b/i386/i386/db_interface.h index 8d7daeae..9ffb6a60 100644 --- a/i386/i386/db_interface.h +++ b/i386/i386/db_interface.h @@ -129,4 +129,6 @@ db_write_bytes_user_space( char *data, task_t task); +void db_debug_all_traps (boolean_t enable); + #endif /* _I386_DB_INTERFACE_H_ */ diff --git a/i386/i386/trap.c b/i386/i386/trap.c index d4bdc7f2..d3f61314 100644 --- a/i386/i386/trap.c +++ b/i386/i386/trap.c @@ -626,3 +626,13 @@ interrupted_pc(t) return iss->eip; } #endif /* MACH_PCSAMPLE > 0 */ + +#if MACH_KDB + +void +db_debug_all_traps (boolean_t enable) +{ + debug_all_traps_with_kdb = enable; +} + +#endif /* MACH_KDB */ |