FreeChainXenon/binutils-gdb
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* arch-utils.c (legacy_pc_in_sigtramp): Remove.

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* arch-utils.h (legacy_pc_in_sigtramp): Remove.

	* config/ia64/linux.mt (DEPRECATED_TM_FILE): Remove.
	* config/ia64/tm-linux.h: Remove file.
	* ia64-tdep.h (struct gdbarch_tdep): Add pc_in_sigtramp callback.
	* ia64-tdep.c (ia64_sigtramp_frame_sniffer): Use it instead of
	legacy_pc_in_sigtramp.
	(ia64_gdbarch_init): Initialize tdep->pc_in_sigtramp.
	* ia64-linux-tdep.c (ia64_linux_pc_in_sigtramp): Make static.
	Remove func_name argument.
	(ia64_linux_init_abi): Install it as tdep->pc_in_sigtramp.

	* infrun.c (HAVE_STEPPABLE_WATCHPOINT): Do not redefine.
	* target.c (update_current_target): Add to_have_steppable_watchpoint.
	* target.h (struct target_ops):  Add to_have_steppable_watchpoint.
	(HAVE_STEPPABLE_WATCHPOINT): Define.

	* config/ia64/linux.mh (NATDEPFILES): Remove core-aout.o.
	* config/ia64/nm-linux.h (KERNEL_U_ADDR, U_REGS_OFFSET,
	CANNOT_FETCH_REGISTER, CANNOT_STORE_REGISTER,
	TARGET_CAN_USE_HARDWARE_WATCHPOINT, HAVE_STEPPABLE_WATCHPOINT,
	STOPPED_BY_WATCHPOINT, target_stopped_data_address,
	target_insert_watchpoint, target_remove_watchpoint): Remove.
	(FETCH_INFERIOR_REGISTERS): Define.
	* ia64-linux-nat.c (ia64_register_addr): Make static.
	(ia64_cannot_fetch_register, ia64_cannot_store_register): Likewise.
	(ia64_linux_insert_watchpoint): Make static.  Remove ptid_p argument.
	(ia64_linux_remove_watchpoint): Likewise.  Add type argument.
	(ia64_linux_stopped_data_address): Make static.  Add target_ops.
	(ia64_linux_stopped_by_watchpoint): Make static.
	(ia64_linux_can_use_hw_breakpoint): New function.
	(ia64_linux_fetch_register, ia64_linux_fetch_registers): Likewise.
	(ia64_linux_store_register, ia64_linux_store_registers): Likewise.
	(_initialize_ia64_linux_nat): Install register and watchpoint ops.
This commit is contained in:
Ulrich Weigand 2007-03-28 18:56:07 +00:00
parent c76308d222
commit 74174d2e39
14 changed files with 218 additions and 120 deletions
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8
gdb/target.h
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@ -362,6 +362,7 @@ struct target_ops
int (*to_remove_watchpoint) (CORE_ADDR, int, int);
int (*to_insert_watchpoint) (CORE_ADDR, int, int);
int (*to_stopped_by_watchpoint) (void);
int to_have_steppable_watchpoint;
int to_have_continuable_watchpoint;
int (*to_stopped_data_address) (struct target_ops *, CORE_ADDR *);
int (*to_region_ok_for_hw_watchpoint) (CORE_ADDR, int);
@ -1128,6 +1129,13 @@ extern void (*deprecated_target_new_objfile_hook) (struct objfile *);
(*current_target.to_stopped_by_watchpoint) ()
#endif
/* Non-zero if we have steppable watchpoints */
#ifndef HAVE_STEPPABLE_WATCHPOINT
#define HAVE_STEPPABLE_WATCHPOINT \
(current_target.to_have_steppable_watchpoint)
#endif
/* Non-zero if we have continuable watchpoints */
#ifndef HAVE_CONTINUABLE_WATCHPOINT