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* gdbarch.sh (read_sp): Remove.

Browse Source 
* gdbarch.c, gdbarch.h: Regenerate.
	* frame.c (frame_sp_unwind): Do not call TARGET_READ_SP.

	* avr-tdep.c (avr_read_sp): Remove.
	(avr_unwind_sp): New function.
	(avr_gdbarch_init): Install unwind_sp instead of read_sp callback.
	* mips-tdep.c (mips_read_sp): Remove.
	(mips_unwind_sp): New function.
	(mips_gdbarch_init): Install unwind_sp instead of read_sp callback.
	* score-tdep.c (score_read_unsigned_register): Remove.
	(score_read_sp): Remove.
	(score_unwind_sp): New function.
	(score_gdbarch_init): Install unwind_sp instead of read_sp callback.
This commit is contained in:
Ulrich Weigand
2007-05-14 15:17:00 +00:00
parent 84ba0adf42
commit 30244cd87c
8 changed files with 42 additions and 111 deletions
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27
gdb/gdbarch.h
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@@ -287,33 +287,6 @@ extern void set_gdbarch_write_pc (struct gdbarch *gdbarch, gdbarch_write_pc_ftyp
#define TARGET_WRITE_PC(val, ptid) (gdbarch_write_pc (current_gdbarch, val, ptid))
#endif
/* UNWIND_SP is a direct replacement for TARGET_READ_SP. */
#if defined (TARGET_READ_SP)
/* Legacy for systems yet to multi-arch TARGET_READ_SP */
#if !defined (TARGET_READ_SP_P)
#define TARGET_READ_SP_P() (1)
#endif
#endif
extern int gdbarch_read_sp_p (struct gdbarch *gdbarch);
#if !defined (GDB_TM_FILE) && defined (TARGET_READ_SP_P)
#error "Non multi-arch definition of TARGET_READ_SP"
#endif
#if !defined (TARGET_READ_SP_P)
#define TARGET_READ_SP_P() (gdbarch_read_sp_p (current_gdbarch))
#endif
typedef CORE_ADDR (gdbarch_read_sp_ftype) (void);
extern CORE_ADDR gdbarch_read_sp (struct gdbarch *gdbarch);
extern void set_gdbarch_read_sp (struct gdbarch *gdbarch, gdbarch_read_sp_ftype *read_sp);
#if !defined (GDB_TM_FILE) && defined (TARGET_READ_SP)
#error "Non multi-arch definition of TARGET_READ_SP"
#endif
#if !defined (TARGET_READ_SP)
#define TARGET_READ_SP() (gdbarch_read_sp (current_gdbarch))
#endif
/* Function for getting target's idea of a frame pointer. FIXME: GDB's
whole scheme for dealing with "frames" and "frame pointers" needs a
serious shakedown. */