diff options
Diffstat (limited to 'gdb/frame-unwind.h')
| -rw-r--r-- | gdb/frame-unwind.h | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/gdb/frame-unwind.h b/gdb/frame-unwind.h index af79c80..84c90fd 100644 --- a/gdb/frame-unwind.h +++ b/gdb/frame-unwind.h @@ -21,7 +21,7 @@ #define FRAME_UNWIND_H 1 struct frame_data; -struct frame_info; +class frame_info_ptr; struct frame_id; struct frame_unwind; struct gdbarch; @@ -50,37 +50,37 @@ struct value; to set *THIS_PROLOGUE_CACHE to NULL. */ typedef int (frame_sniffer_ftype) (const struct frame_unwind *self, - struct frame_info *this_frame, + frame_info_ptr this_frame, void **this_prologue_cache); typedef enum unwind_stop_reason (frame_unwind_stop_reason_ftype) - (struct frame_info *this_frame, void **this_prologue_cache); + (frame_info_ptr this_frame, void **this_prologue_cache); /* A default frame sniffer which always accepts the frame. Used by fallback prologue unwinders. */ int default_frame_sniffer (const struct frame_unwind *self, - struct frame_info *this_frame, + frame_info_ptr this_frame, void **this_prologue_cache); /* A default stop_reason callback which always claims the frame is unwindable. */ enum unwind_stop_reason - default_frame_unwind_stop_reason (struct frame_info *this_frame, + default_frame_unwind_stop_reason (frame_info_ptr this_frame, void **this_cache); /* A default unwind_pc callback that simply unwinds the register identified by GDBARCH_PC_REGNUM. */ extern CORE_ADDR default_unwind_pc (struct gdbarch *gdbarch, - struct frame_info *next_frame); + frame_info_ptr next_frame); /* A default unwind_sp callback that simply unwinds the register identified by GDBARCH_SP_REGNUM. */ extern CORE_ADDR default_unwind_sp (struct gdbarch *gdbarch, - struct frame_info *next_frame); + frame_info_ptr next_frame); /* Assuming the frame chain: (outer) prev <-> this <-> next (inner); use THIS frame, and through it the NEXT frame's register unwind @@ -105,7 +105,7 @@ extern CORE_ADDR default_unwind_sp (struct gdbarch *gdbarch, with the other unwind methods. Memory for that cache should be allocated using FRAME_OBSTACK_ZALLOC(). */ -typedef void (frame_this_id_ftype) (struct frame_info *this_frame, +typedef void (frame_this_id_ftype) (frame_info_ptr this_frame, void **this_prologue_cache, struct frame_id *this_id); @@ -141,19 +141,19 @@ typedef void (frame_this_id_ftype) (struct frame_info *this_frame, allocated using FRAME_OBSTACK_ZALLOC(). */ typedef struct value * (frame_prev_register_ftype) - (struct frame_info *this_frame, void **this_prologue_cache, + (frame_info_ptr this_frame, void **this_prologue_cache, int regnum); /* Deallocate extra memory associated with the frame cache if any. */ -typedef void (frame_dealloc_cache_ftype) (struct frame_info *self, +typedef void (frame_dealloc_cache_ftype) (frame_info *self, void *this_cache); /* Assuming the frame chain: (outer) prev <-> this <-> next (inner); use THIS frame, and implicitly the NEXT frame's register unwind method, return PREV frame's architecture. */ -typedef struct gdbarch *(frame_prev_arch_ftype) (struct frame_info *this_frame, +typedef struct gdbarch *(frame_prev_arch_ftype) (frame_info_ptr this_frame, void **this_prologue_cache); struct frame_unwind @@ -193,7 +193,7 @@ extern void frame_unwind_append_unwinder (struct gdbarch *gdbarch, unwinder implementation. THIS_FRAME->UNWIND must be NULL, it will get set by this function. Possibly initialize THIS_CACHE. */ -extern void frame_unwind_find_by_frame (struct frame_info *this_frame, +extern void frame_unwind_find_by_frame (frame_info_ptr this_frame, void **this_cache); /* Helper functions for value-based register unwinding. These return @@ -201,39 +201,39 @@ extern void frame_unwind_find_by_frame (struct frame_info *this_frame, /* Return a value which indicates that FRAME did not save REGNUM. */ -struct value *frame_unwind_got_optimized (struct frame_info *frame, +struct value *frame_unwind_got_optimized (frame_info_ptr frame, int regnum); /* Return a value which indicates that FRAME copied REGNUM into register NEW_REGNUM. */ -struct value *frame_unwind_got_register (struct frame_info *frame, int regnum, +struct value *frame_unwind_got_register (frame_info_ptr frame, int regnum, int new_regnum); /* Return a value which indicates that FRAME saved REGNUM in memory at ADDR. */ -struct value *frame_unwind_got_memory (struct frame_info *frame, int regnum, +struct value *frame_unwind_got_memory (frame_info_ptr frame, int regnum, CORE_ADDR addr); /* Return a value which indicates that FRAME's saved version of REGNUM has a known constant (computed) value of VAL. */ -struct value *frame_unwind_got_constant (struct frame_info *frame, int regnum, +struct value *frame_unwind_got_constant (frame_info_ptr frame, int regnum, ULONGEST val); /* Return a value which indicates that FRAME's saved version of REGNUM has a known constant (computed) value which is stored inside BUF. */ -struct value *frame_unwind_got_bytes (struct frame_info *frame, int regnum, +struct value *frame_unwind_got_bytes (frame_info_ptr frame, int regnum, const gdb_byte *buf); /* Return a value which indicates that FRAME's saved version of REGNUM has a known constant (computed) value of ADDR. Convert the CORE_ADDR to a target address if necessary. */ -struct value *frame_unwind_got_address (struct frame_info *frame, int regnum, +struct value *frame_unwind_got_address (frame_info_ptr frame, int regnum, CORE_ADDR addr); #endif |