gdb/gdb/arm-tdep.c

670 arm_scan_prologue (struct frame_info *next_frame, struct arm_prologue_cache *cache)
674   CORE_ADDR prev_pc = frame_pc_unwind (next_frame);
742       frame_loc = frame_unwind_register_unsigned (next_frame, ARM_FP_REGNUM);
910 arm_make_prologue_cache (struct frame_info *next_frame)
917   cache->saved_regs = trad_frame_alloc_saved_regs (next_frame);
919   arm_scan_prologue (next_frame, cache);
920   unwound_fp = frame_unwind_register_unsigned (next_frame, cache->framereg);
939 arm_prologue_this_id (struct frame_info *next_frame,
948     *this_cache = arm_make_prologue_cache (next_frame);
951   func = frame_func_unwind (next_frame);
967   if (frame_relative_level (next_frame) >= 0
968       && get_frame_type (next_frame) == NORMAL_FRAME
969       && frame_id_eq (get_frame_id (next_frame), id))
976 arm_prologue_prev_register (struct frame_info *next_frame,
988     *this_cache = arm_make_prologue_cache (next_frame);
1008   trad_frame_prev_register (next_frame, cache->saved_regs, prev_regnum,
1019 arm_prologue_unwind_sniffer (struct frame_info *next_frame)
1025 arm_normal_frame_base (struct frame_info *next_frame, void **this_cache)
1030     *this_cache = arm_make_prologue_cache (next_frame);
1044 arm_make_sigtramp_cache (struct frame_info *next_frame)
1051   cache->prev_sp = frame_unwind_register_unsigned (next_frame, ARM_SP_REGNUM);
1053   cache->saved_regs = trad_frame_alloc_saved_regs (next_frame);
1058 				     frame_pc_unwind (next_frame), reg);
1070 arm_sigtramp_this_id (struct frame_info *next_frame,
1077     *this_cache = arm_make_sigtramp_cache (next_frame);
1082   *this_id = frame_id_build (cache->prev_sp, frame_pc_unwind (next_frame));
1086 arm_sigtramp_prev_register (struct frame_info *next_frame,
1098     *this_cache = arm_make_sigtramp_cache (next_frame);
1101   trad_frame_prev_register (next_frame, cache->saved_regs, prev_regnum,
1112 arm_sigtramp_unwind_sniffer (struct frame_info *next_frame)
1120       && PC_IN_SIGTRAMP (frame_pc_unwind (next_frame), (char *) 0))
1133 arm_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *next_frame)
1135   return frame_id_build (frame_unwind_register_unsigned (next_frame, ARM_SP_REGNUM),
1136 			 frame_pc_unwind (next_frame));