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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2009-07-02 17:06:44 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2009-07-02 17:06:44 +0000 |
| commit | c2250ad1c4567fd2235cb4131f7cb7c06da3769a (patch) | |
| tree | d8d42b063e218071644ff3c7c9bcb30b9cdd12d4 /gdb/target.h | |
| parent | d452c4bcefbbe7b2305a5ce26469e06d940a690c (diff) | |
| download | gdb-c2250ad1c4567fd2235cb4131f7cb7c06da3769a.zip gdb-c2250ad1c4567fd2235cb4131f7cb7c06da3769a.tar.gz gdb-c2250ad1c4567fd2235cb4131f7cb7c06da3769a.tar.bz2 | |
* target.h (struct target_ops): New member to_thread_architecture.
(target_thread_architecture): New macro.
* target.c (update_current_target): Inherit to_thread_architecture.
(default_thread_architecture): New function.
(debug_to_thread_architecture): New function.
(setup_target_debug): Handle to_thread_architecture.
* regcache.h (get_thread_arch_regcache): New.
* regcache.c (struct regcache_list): New data type.
(current_regcache): Hold regcache list instead of single regcache.
(current_thread_ptid, current_thread_arch): New static variables.
(get_thread_arch_regcache): New function.
(get_thread_regcache): Use it. Call target_thread_architecture.
(regcache_thread_ptid_changed): Update to current_regcache changes.
(registers_changed): Likewise. Reset current_thread_arch and
current_thread_ptid.
* remote.c (remote_wait): Access target registers in target_gdbarch.
* linux-nat.c (linux_nat_do_thread_registers): Likewise.
* proc-service.c (ps_lgetregs, ps_lsetregs): Likewise.
(ps_lgetfpregs, ps_lsetfpregs): Likewise.
* sol-thread.c (ps_lgetregs, ps_lsetregs): Likewise.
(ps_lgetfpregs, ps_lsetfpregs): Likewise.
* solib-svr4.c (enable_break): Likewise.
(svr4_relocate_main_executable): Likewise.
Diffstat (limited to 'gdb/target.h')
| -rw-r--r-- | gdb/target.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gdb/target.h b/gdb/target.h index 89d99bb..2434a64 100644 --- a/gdb/target.h +++ b/gdb/target.h @@ -542,6 +542,9 @@ struct target_ops simultaneously? */ int (*to_supports_multi_process) (void); + /* Determine current architecture of thread PTID. */ + struct gdbarch *(*to_thread_architecture) (struct target_ops *, ptid_t); + int to_magic; /* Need sub-structure for target machine related rather than comm related? */ @@ -1039,6 +1042,11 @@ extern char *normal_pid_to_str (ptid_t ptid); #define target_pid_to_exec_file(pid) \ (current_target.to_pid_to_exec_file) (pid) +/* Determine current architecture of thread PTID. */ + +#define target_thread_architecture(ptid) \ + (current_target.to_thread_architecture (¤t_target, ptid)) + /* * Iterator function for target memory regions. * Calls a callback function once for each memory region 'mapped' |