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| author | Sergio Durigan Junior <sergiodj@redhat.com> | 2016-08-28 23:39:45 -0400 |
|---|---|---|
| committer | Sergio Durigan Junior <sergiodj@redhat.com> | 2016-09-01 14:55:15 -0400 |
| commit | f2b9e3dfd4bc3c5149496fdbeaa5f0907220685f (patch) | |
| tree | 7478f04b0d2ec5dbbda6985fe74e8ea3d70d18ae /gdb/target | |
| parent | 049a857091cff98371b5688140832a3cf767153c (diff) | |
| download | binutils-gdb-f2b9e3dfd4bc3c5149496fdbeaa5f0907220685f.tar.gz | |
Share target_wait prototype between GDB and gdbserver
This commit moves the target_wait prototype from the GDB-specific
target.h header to the common target/target.h header. Then, it
creates a compatible implementation of target_wait on gdbserver using
the_target->wait, and adjusts the (only) caller (mywait function).
Pretty straightforward, no regressions introduced.
gdb/gdbserver/ChangeLog:
2016-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
* target.c (mywait): Call target_wait instead of
the_target->wait.
(target_wait): New function.
gdb/ChangeLog:
2016-09-01 Sergio Durigan Junior <sergiodj@redhat.com>
* target.c (target_wait): Mention that the function's prototype
can be found at target/target.h.
* target.h (target_wait): Move prototype from here...
* target/target.h (target_wait): ... to here.
Diffstat (limited to 'gdb/target')
| -rw-r--r-- | gdb/target/target.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/target/target.h b/gdb/target/target.h index 64ef782d354..972bcb7d2dd 100644 --- a/gdb/target/target.h +++ b/gdb/target/target.h @@ -74,4 +74,16 @@ extern void target_continue_no_signal (ptid_t ptid); extern void target_continue (ptid_t ptid, enum gdb_signal signal); +/* Wait for process pid to do something. PTID = -1 to wait for any + pid to do something. Return pid of child, or -1 in case of error; + store status through argument pointer STATUS. Note that it is + _NOT_ OK to throw_exception() out of target_wait() without popping + the debugging target from the stack; GDB isn't prepared to get back + to the prompt with a debugging target but without the frame cache, + stop_pc, etc., set up. OPTIONS is a bitwise OR of TARGET_W* + options. */ + +extern ptid_t target_wait (ptid_t ptid, struct target_waitstatus *status, + int options); + #endif /* TARGET_COMMON_H */ |