/* Target-dependent code for the S+core architecture, for GDB,
the GNU Debugger.
- Copyright (C) 2006-2014 Free Software Foundation, Inc.
+ Copyright (C) 2006-2015 Free Software Foundation, Inc.
Contributed by Qinwei (qinwei@sunnorth.com.cn)
Contributed by Ching-Peng Lin (cplin@sunplus.com)
return pc;
}
+/* Implement the stack_frame_destroyed_p gdbarch method. */
+
static int
-score7_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc)
+score7_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc)
{
inst_t *inst = score7_fetch_inst (gdbarch, cur_pc, NULL);
return 0;
}
+/* Implement the stack_frame_destroyed_p gdbarch method. */
+
static int
-score3_in_function_epilogue_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc)
+score3_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR cur_pc)
{
CORE_ADDR pc = cur_pc;
inst_t *inst
regcache_collect_regset
};
-/* Return the appropriate register set from the core section identified
- by SECT_NAME and SECT_SIZE. */
+/* Iterate over core file register note sections. */
-static const struct regset *
-score7_linux_regset_from_core_section(struct gdbarch *gdbarch,
- const char *sect_name, size_t sect_size)
+static void
+score7_linux_iterate_over_regset_sections (struct gdbarch *gdbarch,
+ iterate_over_regset_sections_cb *cb,
+ void *cb_data,
+ const struct regcache *regcache)
{
- gdb_assert (gdbarch != NULL);
- gdb_assert (sect_name != NULL);
-
- if (strcmp(sect_name, ".reg") == 0
- && sect_size == SCORE7_LINUX_SIZEOF_GREGSET)
- return &score7_linux_gregset;
-
- return NULL;
+ cb (".reg", SCORE7_LINUX_SIZEOF_GREGSET, &score7_linux_gregset,
+ NULL, cb_data);
}
static struct gdbarch *
case bfd_mach_score7:
set_gdbarch_breakpoint_from_pc (gdbarch, score7_breakpoint_from_pc);
set_gdbarch_skip_prologue (gdbarch, score7_skip_prologue);
- set_gdbarch_in_function_epilogue_p (gdbarch,
- score7_in_function_epilogue_p);
+ set_gdbarch_stack_frame_destroyed_p (gdbarch,
+ score7_stack_frame_destroyed_p);
set_gdbarch_register_name (gdbarch, score7_register_name);
set_gdbarch_num_regs (gdbarch, SCORE7_NUM_REGS);
/* Core file support. */
- set_gdbarch_regset_from_core_section (gdbarch,
- score7_linux_regset_from_core_section);
+ set_gdbarch_iterate_over_regset_sections
+ (gdbarch, score7_linux_iterate_over_regset_sections);
break;
case bfd_mach_score3:
set_gdbarch_breakpoint_from_pc (gdbarch, score3_breakpoint_from_pc);
set_gdbarch_skip_prologue (gdbarch, score3_skip_prologue);
- set_gdbarch_in_function_epilogue_p (gdbarch,
- score3_in_function_epilogue_p);
+ set_gdbarch_stack_frame_destroyed_p (gdbarch,
+ score3_stack_frame_destroyed_p);
set_gdbarch_register_name (gdbarch, score3_register_name);
set_gdbarch_num_regs (gdbarch, SCORE3_NUM_REGS);
break;