diff options
Diffstat (limited to 'gdb/gdbarch.c')
| -rw-r--r-- | gdb/gdbarch.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index 8198bb0..75652a8 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -252,6 +252,7 @@ struct gdbarch gdbarch_software_single_step_ftype *software_single_step; gdbarch_print_insn_ftype *print_insn; gdbarch_skip_trampoline_code_ftype *skip_trampoline_code; + gdbarch_skip_solib_resolver_ftype *skip_solib_resolver; gdbarch_in_solib_call_trampoline_ftype *in_solib_call_trampoline; gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline; gdbarch_pc_in_sigtramp_ftype *pc_in_sigtramp; @@ -424,6 +425,7 @@ struct gdbarch startup_gdbarch = 0, /* software_single_step */ 0, /* print_insn */ 0, /* skip_trampoline_code */ + 0, /* skip_solib_resolver */ 0, /* in_solib_call_trampoline */ 0, /* in_solib_return_trampoline */ 0, /* pc_in_sigtramp */ @@ -553,6 +555,7 @@ gdbarch_alloc (const struct gdbarch_info *info, current_gdbarch->addr_bits_remove = core_addr_identity; current_gdbarch->smash_text_address = core_addr_identity; current_gdbarch->skip_trampoline_code = generic_skip_trampoline_code; + current_gdbarch->skip_solib_resolver = generic_skip_solib_resolver; current_gdbarch->in_solib_call_trampoline = generic_in_solib_call_trampoline; current_gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; current_gdbarch->pc_in_sigtramp = legacy_pc_in_sigtramp; @@ -756,6 +759,7 @@ verify_gdbarch (struct gdbarch *gdbarch) && (gdbarch->print_insn == 0)) fprintf_unfiltered (log, "\n\tprint_insn"); /* Skip verify of skip_trampoline_code, invalid_p == 0 */ + /* Skip verify of skip_solib_resolver, invalid_p == 0 */ /* Skip verify of in_solib_call_trampoline, invalid_p == 0 */ /* Skip verify of in_solib_return_trampoline, invalid_p == 0 */ /* Skip verify of pc_in_sigtramp, invalid_p == 0 */ @@ -2225,6 +2229,16 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) (long) current_gdbarch->skip_prologue /*SKIP_PROLOGUE ()*/); #endif +#ifdef SKIP_SOLIB_RESOLVER + fprintf_unfiltered (file, + "gdbarch_dump: %s # %s\n", + "SKIP_SOLIB_RESOLVER(pc)", + XSTRING (SKIP_SOLIB_RESOLVER (pc))); + fprintf_unfiltered (file, + "gdbarch_dump: SKIP_SOLIB_RESOLVER = <0x%08lx>\n", + (long) current_gdbarch->skip_solib_resolver + /*SKIP_SOLIB_RESOLVER ()*/); +#endif #ifdef SKIP_TRAMPOLINE_CODE fprintf_unfiltered (file, "gdbarch_dump: %s # %s\n", @@ -5211,6 +5225,23 @@ set_gdbarch_skip_trampoline_code (struct gdbarch *gdbarch, gdbarch->skip_trampoline_code = skip_trampoline_code; } +CORE_ADDR +gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->skip_solib_resolver != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_solib_resolver called\n"); + return gdbarch->skip_solib_resolver (pc); +} + +void +set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, + gdbarch_skip_solib_resolver_ftype skip_solib_resolver) +{ + gdbarch->skip_solib_resolver = skip_solib_resolver; +} + int gdbarch_in_solib_call_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name) { |