diff options
| author | Gary Benson <gbenson@redhat.com> | 2014-09-11 11:19:56 +0100 |
|---|---|---|
| committer | Gary Benson <gbenson@redhat.com> | 2014-09-11 11:19:56 +0100 |
| commit | 721ec300e1e27c2fa7540ef97f39b6c5ce65083f (patch) | |
| tree | a0dfc0a39a7bbce24a32af6bed353ba57675eafc /gdb/gdbserver | |
| parent | c5e92cca56da9153985d4c15dab243e383f66919 (diff) | |
| download | gdb-721ec300e1e27c2fa7540ef97f39b6c5ce65083f.zip gdb-721ec300e1e27c2fa7540ef97f39b6c5ce65083f.tar.gz gdb-721ec300e1e27c2fa7540ef97f39b6c5ce65083f.tar.bz2 | |
Introduce target/target.h
This introduces target/target.h. This file declares some functions
that the shared code can use and that clients must implement. It also
changes some shared code to use these functions.
gdb/ChangeLog:
* target/target.h: New file.
* Makefile.in (HFILES_NO_SRCDIR): Add target/target.h.
* target.h: Include target/target.h.
(target_read_memory, target_write_memory): Don't declare.
* target.c (target_read_uint32): New function.
* common/agent.c: Include target/target.h.
[!GDBSERVER]: Don't include target.h.
(helper_thread_id): Type changed to uint32_t.
(agent_get_helper_thread_id): Use target_read_uint32.
(agent_run_command): Always use target_read_memory and
target_write_memory.
(agent_capability): Type changed to uint32_t.
(agent_capability_check): Use target_read_uint32.
gdb/gdbserver/ChangeLog:
* target.h: Include target/target.h.
* target.c (target_read_memory, target_read_uint32)
(target_write_memory): New functions.
Diffstat (limited to 'gdb/gdbserver')
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 7 | ||||
| -rw-r--r-- | gdb/gdbserver/target.c | 24 | ||||
| -rw-r--r-- | gdb/gdbserver/target.h | 1 |
3 files changed, 32 insertions, 0 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 04410fe..f2f63b4 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,10 @@ +2014-09-11 Tom Tromey <tromey@redhat.com> + Gary Benson <gbenson@redhat.com> + + * target.h: Include target/target.h. + * target.c (target_read_memory, target_read_uint32) + (target_write_memory): New functions. + 2014-09-11 Gary Benson <gbenson@redhat.com> * server.h (debug_hw_points): Don't declare. diff --git a/gdb/gdbserver/target.c b/gdb/gdbserver/target.c index dcad5c9..08506e5 100644 --- a/gdb/gdbserver/target.c +++ b/gdb/gdbserver/target.c @@ -48,6 +48,22 @@ read_inferior_memory (CORE_ADDR memaddr, unsigned char *myaddr, int len) return res; } +/* See target/target.h. */ + +int +target_read_memory (CORE_ADDR memaddr, gdb_byte *myaddr, ssize_t len) +{ + return read_inferior_memory (memaddr, myaddr, len); +} + +/* See target/target.h. */ + +int +target_read_uint32 (CORE_ADDR memaddr, uint32_t *result) +{ + return read_inferior_memory (memaddr, (gdb_byte *) result, sizeof (*result)); +} + int write_inferior_memory (CORE_ADDR memaddr, const unsigned char *myaddr, int len) @@ -71,6 +87,14 @@ write_inferior_memory (CORE_ADDR memaddr, const unsigned char *myaddr, return res; } +/* See target/target.h. */ + +int +target_write_memory (CORE_ADDR memaddr, const gdb_byte *myaddr, ssize_t len) +{ + return write_inferior_memory (memaddr, myaddr, len); +} + ptid_t mywait (ptid_t ptid, struct target_waitstatus *ourstatus, int options, int connected_wait) diff --git a/gdb/gdbserver/target.h b/gdb/gdbserver/target.h index f5eda8a..a08b753 100644 --- a/gdb/gdbserver/target.h +++ b/gdb/gdbserver/target.h @@ -21,6 +21,7 @@ #ifndef TARGET_H #define TARGET_H +#include "target/target.h" #include "target/resume.h" #include "target/wait.h" #include "target/waitstatus.h" |