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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2011-02-21 15:03:38 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@de.ibm.com> | 2011-02-21 15:03:38 +0000 |
| commit | e3039479e46e9f44694c705075f068a196b390e2 (patch) | |
| tree | 8b7ebe89bc1dd9f87f6ad65f7b288c8e9eefc6b1 /gdb/arm-tdep.h | |
| parent | b5db5dfca6f92992b540eaf2fac00f4340f64fa9 (diff) | |
| download | gdb-e3039479e46e9f44694c705075f068a196b390e2.zip gdb-e3039479e46e9f44694c705075f068a196b390e2.tar.gz gdb-e3039479e46e9f44694c705075f068a196b390e2.tar.bz2 | |
ChangeLog:
* arm-linux-nat.c: Include "observer.h" and "gdbthread.h".
(PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define.
(struct arm_linux_hwbp_cap): New type.
(arm_linux_get_hwbp_cap): New function.
(arm_linux_get_hw_breakpoint_count): Likewise.
(arm_linux_get_hw_watchpoint_count): Likewise.
(arm_linux_can_use_hw_breakpoint): Likewise.
(arm_hwbp_type): New type.
(arm_hwbp_control_t): Likewise.
(struct arm_linux_hw_breakpoint): Likewise.
(struct arm_linux_thread_points): Likewise.
(arm_threads): New global variable.
(arm_linux_find_breakpoints_by_tid): New function.
(arm_hwbp_control_initialize): Likewise.
(arm_hwbp_control_is_enabled): Likewise.
(arm_hwbp_control_disable): Likewise.
(arm_linux_hw_breakpoint_initialize): Likewise.
(arm_linux_get_hwbp_type): Likewise.
(arm_linux_hw_watchpoint_initialize): Likewise.
(arm_linux_hw_breakpoint_equal): Likewise.
(arm_linux_insert_hw_breakpoint1): Likewise.
(arm_linux_remove_hw_breakpoint1): Likewise.
(arm_linux_insert_hw_breakpoint): Likewise.
(arm_linux_remove_hw_breakpoint): Likewise.
(arm_linux_region_ok_for_hw_watchpoint): Likewise.
(arm_linux_insert_watchpoint): Likewise.
(arm_linux_remove_watchpoint): Likewise.
(arm_linux_stopped_data_address): Likewise.
(arm_linux_stopped_by_watchpoint): Likewise.
(arm_linux_watchpoint_addr_within_range): Likewise.
(arm_linux_new_thread): Likewise.
(arm_linux_thread_exit): Likewise.
(_initialize_arm_linux_nat): Install hardware breakpoint/watchpoint
related target callbacks. Register arm_linux_new_thread and
arm_linux_thread_exit.
* arm-tdep.h (arm_pc_is_thumb): Add prototype.
* arm-tdep.c (arm_pc_is_thumb): Make global.
(arm_gdbarch_init): Call set_gdbarch_have_nonsteppable_watchpoint.
testsuite/ChangeLog:
* lib/gdb.exp (skip_hw_breakpoint_tests): Add arm*-*-* target.
(skip_hw_watchpoint_tests): Likewise.
(skip_hw_watchpoint_multi_tests): Likewise.
Diffstat (limited to 'gdb/arm-tdep.h')
| -rw-r--r-- | gdb/arm-tdep.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/arm-tdep.h b/gdb/arm-tdep.h index 6e7eab9..ef02002 100644 --- a/gdb/arm-tdep.h +++ b/gdb/arm-tdep.h @@ -309,6 +309,10 @@ extern void arm_displaced_step_fixup (struct gdbarch *, struct displaced_step_closure *, CORE_ADDR, CORE_ADDR, struct regcache *); +/* Is the instruction at the given memory address a Thumb or ARM + instruction? */ +extern int arm_pc_is_thumb (struct gdbarch *, CORE_ADDR); + /* Functions exported from armbsd-tdep.h. */ /* Return the appropriate register set for the core section identified |