X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gdb%2Fgdbarch.c;h=298435804b5583cf194fff21e71393dd7c37e78e;hb=cbda93a56a0af8d7787ff091caad64af1b2bd085;hp=09576b138dc8f93590bb1da66a8a7fee90d7ec76;hpb=aff68abbd7cfed062055bd2d97f464b304b920bc;p=platform%2Fupstream%2Fbinutils.git diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index 09576b1..2984358 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -3,8 +3,7 @@ /* Dynamic architecture support for GDB, the GNU debugger. - Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, - 2007, 2008, 2009 Free Software Foundation, Inc. + Copyright (C) 1998-2014 Free Software Foundation, Inc. This file is part of GDB. @@ -42,9 +41,6 @@ #include "symcat.h" #include "floatformat.h" - -#include "gdb_assert.h" -#include "gdb_string.h" #include "reggroups.h" #include "osabi.h" #include "gdb_obstack.h" @@ -87,6 +83,35 @@ pstring (const char *string) return string; } +/* Helper function to print a list of strings, represented as "const + char *const *". The list is printed comma-separated. */ + +static char * +pstring_list (const char *const *list) +{ + static char ret[100]; + const char *const *p; + size_t offset = 0; + + if (list == NULL) + return "(null)"; + + ret[0] = '\0'; + for (p = list; *p != NULL && offset < sizeof (ret); ++p) + { + size_t s = xsnprintf (ret + offset, sizeof (ret) - offset, "%s, ", *p); + offset += 2 + s; + } + + if (offset > 0) + { + gdb_assert (offset - 2 < sizeof (ret)); + ret[offset - 2] = '\0'; + } + + return ret; +} + /* Maintain the struct gdbarch object. */ @@ -100,8 +125,8 @@ struct gdbarch /* basic architectural information. */ const struct bfd_arch_info * bfd_arch_info; - int byte_order; - int byte_order_for_code; + enum bfd_endian byte_order; + enum bfd_endian byte_order_for_code; enum gdb_osabi osabi; const struct target_desc * target_desc; @@ -131,9 +156,6 @@ struct gdbarch gdbarch_dump(): Add a fprintf_unfiltered call so that the new field is dumped out - ``startup_gdbarch()'': Append an initial value to the static - variable (base values on the host's c-type system). - get_gdbarch(): Implement the set/get functions (probably using the macro's as shortcuts). @@ -201,6 +223,7 @@ struct gdbarch gdbarch_return_in_first_hidden_param_p_ftype *return_in_first_hidden_param_p; gdbarch_skip_prologue_ftype *skip_prologue; gdbarch_skip_main_prologue_ftype *skip_main_prologue; + gdbarch_skip_entrypoint_ftype *skip_entrypoint; gdbarch_inner_than_ftype *inner_than; gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; gdbarch_remote_breakpoint_from_pc_ftype *remote_breakpoint_from_pc; @@ -220,7 +243,6 @@ struct gdbarch int frame_red_zone_size; gdbarch_convert_from_func_ptr_addr_ftype *convert_from_func_ptr_addr; gdbarch_addr_bits_remove_ftype *addr_bits_remove; - gdbarch_smash_text_address_ftype *smash_text_address; gdbarch_software_single_step_ftype *software_single_step; gdbarch_single_step_through_delay_ftype *single_step_through_delay; gdbarch_print_insn_ftype *print_insn; @@ -237,11 +259,12 @@ struct gdbarch gdbarch_address_class_name_to_type_flags_ftype *address_class_name_to_type_flags; gdbarch_register_reggroup_p_ftype *register_reggroup_p; gdbarch_fetch_pointer_argument_ftype *fetch_pointer_argument; - gdbarch_regset_from_core_section_ftype *regset_from_core_section; - struct core_regset_section * core_regset_sections; + gdbarch_iterate_over_regset_sections_ftype *iterate_over_regset_sections; gdbarch_make_corefile_notes_ftype *make_corefile_notes; + gdbarch_elfcore_write_linux_prpsinfo_ftype *elfcore_write_linux_prpsinfo; gdbarch_find_memory_regions_ftype *find_memory_regions; gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries; + gdbarch_core_xfer_shared_libraries_aix_ftype *core_xfer_shared_libraries_aix; gdbarch_core_pid_to_str_ftype *core_pid_to_str; const char * gcore_bfd_target; int vtable_function_descriptors; @@ -261,15 +284,16 @@ struct gdbarch gdbarch_process_record_ftype *process_record; gdbarch_process_record_signal_ftype *process_record_signal; gdbarch_gdb_signal_from_target_ftype *gdb_signal_from_target; + gdbarch_gdb_signal_to_target_ftype *gdb_signal_to_target; gdbarch_get_siginfo_type_ftype *get_siginfo_type; gdbarch_record_special_symbol_ftype *record_special_symbol; gdbarch_get_syscall_number_ftype *get_syscall_number; - const char * stap_integer_prefix; - const char * stap_integer_suffix; - const char * stap_register_prefix; - const char * stap_register_suffix; - const char * stap_register_indirection_prefix; - const char * stap_register_indirection_suffix; + const char *const * stap_integer_prefixes; + const char *const * stap_integer_suffixes; + const char *const * stap_register_prefixes; + const char *const * stap_register_suffixes; + const char *const * stap_register_indirection_prefixes; + const char *const * stap_register_indirection_suffixes; const char * stap_gdb_register_prefix; const char * stap_gdb_register_suffix; gdbarch_stap_is_single_operand_ftype *stap_is_single_operand; @@ -284,180 +308,16 @@ struct gdbarch int has_dos_based_file_system; gdbarch_gen_return_address_ftype *gen_return_address; gdbarch_info_proc_ftype *info_proc; + gdbarch_core_info_proc_ftype *core_info_proc; gdbarch_iterate_over_objfiles_in_search_order_ftype *iterate_over_objfiles_in_search_order; + struct ravenscar_arch_ops * ravenscar_ops; + gdbarch_insn_is_call_ftype *insn_is_call; + gdbarch_insn_is_ret_ftype *insn_is_ret; + gdbarch_insn_is_jump_ftype *insn_is_jump; + gdbarch_auxv_parse_ftype *auxv_parse; + gdbarch_vsyscall_range_ftype *vsyscall_range; }; - -/* The default architecture uses host values (for want of a better - choice). */ - -extern const struct bfd_arch_info bfd_default_arch_struct; - -struct gdbarch startup_gdbarch = -{ - 1, /* Always initialized. */ - NULL, /* The obstack. */ - /* basic architecture information. */ - &bfd_default_arch_struct, /* bfd_arch_info */ - BFD_ENDIAN_BIG, /* byte_order */ - BFD_ENDIAN_BIG, /* byte_order_for_code */ - GDB_OSABI_UNKNOWN, /* osabi */ - 0, /* target_desc */ - /* target specific vector and its dump routine. */ - NULL, NULL, - /*per-architecture data-pointers. */ - 0, NULL, - /* Multi-arch values */ - 1, /* bits_big_endian */ - 8 * sizeof (short), /* short_bit */ - 8 * sizeof (int), /* int_bit */ - 8 * sizeof (long), /* long_bit */ - 8 * sizeof (LONGEST), /* long_long_bit */ - 8 * sizeof (LONGEST), /* long_long_align_bit */ - 16, /* half_bit */ - 0, /* half_format */ - 8 * sizeof (float), /* float_bit */ - 0, /* float_format */ - 8 * sizeof (double), /* double_bit */ - 0, /* double_format */ - 8 * sizeof (long double), /* long_double_bit */ - 0, /* long_double_format */ - 8 * sizeof (void*), /* ptr_bit */ - 8 * sizeof (void*), /* addr_bit */ - sizeof (void*), /* dwarf2_addr_size */ - 1, /* char_signed */ - 0, /* read_pc */ - 0, /* write_pc */ - legacy_virtual_frame_pointer, /* virtual_frame_pointer */ - 0, /* pseudo_register_read */ - 0, /* pseudo_register_read_value */ - 0, /* pseudo_register_write */ - 0, /* num_regs */ - 0, /* num_pseudo_regs */ - 0, /* ax_pseudo_register_collect */ - 0, /* ax_pseudo_register_push_stack */ - -1, /* sp_regnum */ - -1, /* pc_regnum */ - -1, /* ps_regnum */ - 0, /* fp0_regnum */ - no_op_reg_to_regnum, /* stab_reg_to_regnum */ - no_op_reg_to_regnum, /* ecoff_reg_to_regnum */ - no_op_reg_to_regnum, /* sdb_reg_to_regnum */ - no_op_reg_to_regnum, /* dwarf2_reg_to_regnum */ - 0, /* register_name */ - 0, /* register_type */ - 0, /* dummy_id */ - -1, /* deprecated_fp_regnum */ - 0, /* push_dummy_call */ - 0, /* call_dummy_location */ - 0, /* push_dummy_code */ - default_print_registers_info, /* print_registers_info */ - 0, /* print_float_info */ - 0, /* print_vector_info */ - legacy_register_sim_regno, /* register_sim_regno */ - cannot_register_not, /* cannot_fetch_register */ - cannot_register_not, /* cannot_store_register */ - 0, /* get_longjmp_target */ - 0, /* believe_pcc_promotion */ - generic_convert_register_p, /* convert_register_p */ - 0, /* register_to_value */ - 0, /* value_to_register */ - 0, /* value_from_register */ - unsigned_pointer_to_address, /* pointer_to_address */ - unsigned_address_to_pointer, /* address_to_pointer */ - 0, /* integer_to_address */ - 0, /* return_value */ - default_return_in_first_hidden_param_p, /* return_in_first_hidden_param_p */ - 0, /* skip_prologue */ - 0, /* skip_main_prologue */ - 0, /* inner_than */ - 0, /* breakpoint_from_pc */ - default_remote_breakpoint_from_pc, /* remote_breakpoint_from_pc */ - 0, /* adjust_breakpoint_address */ - default_memory_insert_breakpoint, /* memory_insert_breakpoint */ - default_memory_remove_breakpoint, /* memory_remove_breakpoint */ - 0, /* decr_pc_after_break */ - 0, /* deprecated_function_start_offset */ - default_remote_register_number, /* remote_register_number */ - 0, /* fetch_tls_load_module_address */ - 0, /* frame_args_skip */ - 0, /* unwind_pc */ - 0, /* unwind_sp */ - 0, /* frame_num_args */ - 0, /* frame_align */ - default_stabs_argument_has_addr, /* stabs_argument_has_addr */ - 0, /* frame_red_zone_size */ - convert_from_func_ptr_addr_identity, /* convert_from_func_ptr_addr */ - core_addr_identity, /* addr_bits_remove */ - core_addr_identity, /* smash_text_address */ - 0, /* software_single_step */ - 0, /* single_step_through_delay */ - 0, /* print_insn */ - 0, /* skip_trampoline_code */ - generic_skip_solib_resolver, /* skip_solib_resolver */ - generic_in_solib_return_trampoline, /* in_solib_return_trampoline */ - generic_in_function_epilogue_p, /* in_function_epilogue_p */ - 0, /* elf_make_msymbol_special */ - 0, /* coff_make_msymbol_special */ - 0, /* cannot_step_breakpoint */ - 0, /* have_nonsteppable_watchpoint */ - 0, /* address_class_type_flags */ - 0, /* address_class_type_flags_to_name */ - 0, /* address_class_name_to_type_flags */ - default_register_reggroup_p, /* register_reggroup_p */ - 0, /* fetch_pointer_argument */ - 0, /* regset_from_core_section */ - 0, /* core_regset_sections */ - 0, /* make_corefile_notes */ - 0, /* find_memory_regions */ - 0, /* core_xfer_shared_libraries */ - 0, /* core_pid_to_str */ - 0, /* gcore_bfd_target */ - 0, /* vtable_function_descriptors */ - 0, /* vbit_in_delta */ - 0, /* skip_permanent_breakpoint */ - 0, /* max_insn_length */ - 0, /* displaced_step_copy_insn */ - default_displaced_step_hw_singlestep, /* displaced_step_hw_singlestep */ - 0, /* displaced_step_fixup */ - NULL, /* displaced_step_free_closure */ - NULL, /* displaced_step_location */ - 0, /* relocate_instruction */ - 0, /* overlay_update */ - 0, /* core_read_description */ - 0, /* static_transform_name */ - 0, /* sofun_address_maybe_missing */ - 0, /* process_record */ - 0, /* process_record_signal */ - 0, /* gdb_signal_from_target */ - 0, /* get_siginfo_type */ - 0, /* record_special_symbol */ - 0, /* get_syscall_number */ - 0, /* stap_integer_prefix */ - 0, /* stap_integer_suffix */ - 0, /* stap_register_prefix */ - 0, /* stap_register_suffix */ - 0, /* stap_register_indirection_prefix */ - 0, /* stap_register_indirection_suffix */ - 0, /* stap_gdb_register_prefix */ - 0, /* stap_gdb_register_suffix */ - 0, /* stap_is_single_operand */ - 0, /* stap_parse_special_token */ - 0, /* has_global_solist */ - 0, /* has_global_breakpoints */ - default_has_shared_address_space, /* has_shared_address_space */ - default_fast_tracepoint_valid_at, /* fast_tracepoint_valid_at */ - default_auto_charset, /* auto_charset */ - default_auto_wide_charset, /* auto_wide_charset */ - 0, /* solib_symbols_extension */ - 0, /* has_dos_based_file_system */ - default_gen_return_address, /* gen_return_address */ - 0, /* info_proc */ - default_iterate_over_objfiles_in_search_order, /* iterate_over_objfiles_in_search_order */ - /* startup_gdbarch() */ -}; - - /* Create a new ``struct gdbarch'' based on information provided by ``struct gdbarch_info''. */ @@ -469,7 +329,7 @@ gdbarch_alloc (const struct gdbarch_info *info, /* Create an obstack for allocating all the per-architecture memory, then use that to allocate the architecture vector. */ - struct obstack *obstack = XMALLOC (struct obstack); + struct obstack *obstack = XNEW (struct obstack); obstack_init (obstack); gdbarch = obstack_alloc (obstack, sizeof (*gdbarch)); memset (gdbarch, 0, sizeof (*gdbarch)); @@ -526,7 +386,6 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr; gdbarch->convert_from_func_ptr_addr = convert_from_func_ptr_addr_identity; gdbarch->addr_bits_remove = core_addr_identity; - gdbarch->smash_text_address = core_addr_identity; gdbarch->skip_trampoline_code = generic_skip_trampoline_code; gdbarch->skip_solib_resolver = generic_skip_solib_resolver; gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; @@ -545,6 +404,11 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->auto_wide_charset = default_auto_wide_charset; gdbarch->gen_return_address = default_gen_return_address; gdbarch->iterate_over_objfiles_in_search_order = default_iterate_over_objfiles_in_search_order; + gdbarch->ravenscar_ops = NULL; + gdbarch->insn_is_call = default_insn_is_call; + gdbarch->insn_is_ret = default_insn_is_ret; + gdbarch->insn_is_jump = default_insn_is_jump; + gdbarch->vsyscall_range = default_vsyscall_range; /* gdbarch_alloc() */ return gdbarch; @@ -669,6 +533,7 @@ verify_gdbarch (struct gdbarch *gdbarch) if (gdbarch->skip_prologue == 0) fprintf_unfiltered (log, "\n\tskip_prologue"); /* Skip verify of skip_main_prologue, has predicate. */ + /* Skip verify of skip_entrypoint, has predicate. */ if (gdbarch->inner_than == 0) fprintf_unfiltered (log, "\n\tinner_than"); if (gdbarch->breakpoint_from_pc == 0) @@ -689,7 +554,6 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of stabs_argument_has_addr, invalid_p == 0 */ /* Skip verify of convert_from_func_ptr_addr, invalid_p == 0 */ /* Skip verify of addr_bits_remove, invalid_p == 0 */ - /* Skip verify of smash_text_address, invalid_p == 0 */ /* Skip verify of software_single_step, has predicate. */ /* Skip verify of single_step_through_delay, has predicate. */ if (gdbarch->print_insn == 0) @@ -707,10 +571,12 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of address_class_name_to_type_flags, has predicate. */ /* Skip verify of register_reggroup_p, invalid_p == 0 */ /* Skip verify of fetch_pointer_argument, has predicate. */ - /* Skip verify of regset_from_core_section, has predicate. */ + /* Skip verify of iterate_over_regset_sections, has predicate. */ /* Skip verify of make_corefile_notes, has predicate. */ + /* Skip verify of elfcore_write_linux_prpsinfo, has predicate. */ /* Skip verify of find_memory_regions, has predicate. */ /* Skip verify of core_xfer_shared_libraries, has predicate. */ + /* Skip verify of core_xfer_shared_libraries_aix, has predicate. */ /* Skip verify of core_pid_to_str, has predicate. */ /* Skip verify of gcore_bfd_target, has predicate. */ /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ @@ -732,15 +598,16 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of process_record, has predicate. */ /* Skip verify of process_record_signal, has predicate. */ /* Skip verify of gdb_signal_from_target, has predicate. */ + /* Skip verify of gdb_signal_to_target, has predicate. */ /* Skip verify of get_siginfo_type, has predicate. */ /* Skip verify of record_special_symbol, has predicate. */ /* Skip verify of get_syscall_number, has predicate. */ - /* Skip verify of stap_integer_prefix, invalid_p == 0 */ - /* Skip verify of stap_integer_suffix, invalid_p == 0 */ - /* Skip verify of stap_register_prefix, invalid_p == 0 */ - /* Skip verify of stap_register_suffix, invalid_p == 0 */ - /* Skip verify of stap_register_indirection_prefix, invalid_p == 0 */ - /* Skip verify of stap_register_indirection_suffix, invalid_p == 0 */ + /* Skip verify of stap_integer_prefixes, invalid_p == 0 */ + /* Skip verify of stap_integer_suffixes, invalid_p == 0 */ + /* Skip verify of stap_register_prefixes, invalid_p == 0 */ + /* Skip verify of stap_register_suffixes, invalid_p == 0 */ + /* Skip verify of stap_register_indirection_prefixes, invalid_p == 0 */ + /* Skip verify of stap_register_indirection_suffixes, invalid_p == 0 */ /* Skip verify of stap_gdb_register_prefix, invalid_p == 0 */ /* Skip verify of stap_gdb_register_suffix, invalid_p == 0 */ /* Skip verify of stap_is_single_operand, has predicate. */ @@ -754,7 +621,14 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of has_dos_based_file_system, invalid_p == 0 */ /* Skip verify of gen_return_address, invalid_p == 0 */ /* Skip verify of info_proc, has predicate. */ + /* Skip verify of core_info_proc, has predicate. */ /* Skip verify of iterate_over_objfiles_in_search_order, invalid_p == 0 */ + /* Skip verify of ravenscar_ops, invalid_p == 0 */ + /* Skip verify of insn_is_call, invalid_p == 0 */ + /* Skip verify of insn_is_ret, invalid_p == 0 */ + /* Skip verify of insn_is_jump, invalid_p == 0 */ + /* Skip verify of auxv_parse, has predicate. */ + /* Skip verify of vsyscall_range, invalid_p == 0 */ buf = ui_file_xstrdup (log, &length); make_cleanup (xfree, buf); if (length > 0) @@ -818,6 +692,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: auto_wide_charset = <%s>\n", host_address_to_string (gdbarch->auto_wide_charset)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_auxv_parse_p() = %d\n", + gdbarch_auxv_parse_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: auxv_parse = <%s>\n", + host_address_to_string (gdbarch->auxv_parse)); + fprintf_unfiltered (file, "gdbarch_dump: gdbarch_ax_pseudo_register_collect_p() = %d\n", gdbarch_ax_pseudo_register_collect_p (gdbarch)); fprintf_unfiltered (file, @@ -872,6 +752,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: convert_register_p = <%s>\n", host_address_to_string (gdbarch->convert_register_p)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_core_info_proc_p() = %d\n", + gdbarch_core_info_proc_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: core_info_proc = <%s>\n", + host_address_to_string (gdbarch->core_info_proc)); + fprintf_unfiltered (file, "gdbarch_dump: gdbarch_core_pid_to_str_p() = %d\n", gdbarch_core_pid_to_str_p (gdbarch)); fprintf_unfiltered (file, @@ -884,15 +770,18 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: core_read_description = <%s>\n", host_address_to_string (gdbarch->core_read_description)); fprintf_unfiltered (file, - "gdbarch_dump: core_regset_sections = %s\n", - host_address_to_string (gdbarch->core_regset_sections)); - fprintf_unfiltered (file, "gdbarch_dump: gdbarch_core_xfer_shared_libraries_p() = %d\n", gdbarch_core_xfer_shared_libraries_p (gdbarch)); fprintf_unfiltered (file, "gdbarch_dump: core_xfer_shared_libraries = <%s>\n", host_address_to_string (gdbarch->core_xfer_shared_libraries)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_core_xfer_shared_libraries_aix_p() = %d\n", + gdbarch_core_xfer_shared_libraries_aix_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: core_xfer_shared_libraries_aix = <%s>\n", + host_address_to_string (gdbarch->core_xfer_shared_libraries_aix)); + fprintf_unfiltered (file, "gdbarch_dump: decr_pc_after_break = %s\n", core_addr_to_string_nz (gdbarch->decr_pc_after_break)); fprintf_unfiltered (file, @@ -947,6 +836,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: elf_make_msymbol_special = <%s>\n", host_address_to_string (gdbarch->elf_make_msymbol_special)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_elfcore_write_linux_prpsinfo_p() = %d\n", + gdbarch_elfcore_write_linux_prpsinfo_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: elfcore_write_linux_prpsinfo = <%s>\n", + host_address_to_string (gdbarch->elfcore_write_linux_prpsinfo)); + fprintf_unfiltered (file, "gdbarch_dump: fast_tracepoint_valid_at = <%s>\n", host_address_to_string (gdbarch->fast_tracepoint_valid_at)); fprintf_unfiltered (file, @@ -1007,6 +902,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: gdb_signal_from_target = <%s>\n", host_address_to_string (gdbarch->gdb_signal_from_target)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_gdb_signal_to_target_p() = %d\n", + gdbarch_gdb_signal_to_target_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: gdb_signal_to_target = <%s>\n", + host_address_to_string (gdbarch->gdb_signal_to_target)); + fprintf_unfiltered (file, "gdbarch_dump: gen_return_address = <%s>\n", host_address_to_string (gdbarch->gen_return_address)); fprintf_unfiltered (file, @@ -1064,6 +965,15 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: inner_than = <%s>\n", host_address_to_string (gdbarch->inner_than)); fprintf_unfiltered (file, + "gdbarch_dump: insn_is_call = <%s>\n", + host_address_to_string (gdbarch->insn_is_call)); + fprintf_unfiltered (file, + "gdbarch_dump: insn_is_jump = <%s>\n", + host_address_to_string (gdbarch->insn_is_jump)); + fprintf_unfiltered (file, + "gdbarch_dump: insn_is_ret = <%s>\n", + host_address_to_string (gdbarch->insn_is_ret)); + fprintf_unfiltered (file, "gdbarch_dump: int_bit = %s\n", plongest (gdbarch->int_bit)); fprintf_unfiltered (file, @@ -1076,6 +986,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: iterate_over_objfiles_in_search_order = <%s>\n", host_address_to_string (gdbarch->iterate_over_objfiles_in_search_order)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_iterate_over_regset_sections_p() = %d\n", + gdbarch_iterate_over_regset_sections_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: iterate_over_regset_sections = <%s>\n", + host_address_to_string (gdbarch->iterate_over_regset_sections)); + fprintf_unfiltered (file, "gdbarch_dump: long_bit = %s\n", plongest (gdbarch->long_bit)); fprintf_unfiltered (file, @@ -1196,6 +1112,9 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: push_dummy_code = <%s>\n", host_address_to_string (gdbarch->push_dummy_code)); fprintf_unfiltered (file, + "gdbarch_dump: ravenscar_ops = %s\n", + host_address_to_string (gdbarch->ravenscar_ops)); + fprintf_unfiltered (file, "gdbarch_dump: gdbarch_read_pc_p() = %d\n", gdbarch_read_pc_p (gdbarch)); fprintf_unfiltered (file, @@ -1226,12 +1145,6 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: register_type = <%s>\n", host_address_to_string (gdbarch->register_type)); fprintf_unfiltered (file, - "gdbarch_dump: gdbarch_regset_from_core_section_p() = %d\n", - gdbarch_regset_from_core_section_p (gdbarch)); - fprintf_unfiltered (file, - "gdbarch_dump: regset_from_core_section = <%s>\n", - host_address_to_string (gdbarch->regset_from_core_section)); - fprintf_unfiltered (file, "gdbarch_dump: gdbarch_relocate_instruction_p() = %d\n", gdbarch_relocate_instruction_p (gdbarch)); fprintf_unfiltered (file, @@ -1265,6 +1178,12 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: single_step_through_delay = <%s>\n", host_address_to_string (gdbarch->single_step_through_delay)); fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_skip_entrypoint_p() = %d\n", + gdbarch_skip_entrypoint_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: skip_entrypoint = <%s>\n", + host_address_to_string (gdbarch->skip_entrypoint)); + fprintf_unfiltered (file, "gdbarch_dump: gdbarch_skip_main_prologue_p() = %d\n", gdbarch_skip_main_prologue_p (gdbarch)); fprintf_unfiltered (file, @@ -1286,9 +1205,6 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: skip_trampoline_code = <%s>\n", host_address_to_string (gdbarch->skip_trampoline_code)); fprintf_unfiltered (file, - "gdbarch_dump: smash_text_address = <%s>\n", - host_address_to_string (gdbarch->smash_text_address)); - fprintf_unfiltered (file, "gdbarch_dump: gdbarch_software_single_step_p() = %d\n", gdbarch_software_single_step_p (gdbarch)); fprintf_unfiltered (file, @@ -1316,11 +1232,11 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: stap_gdb_register_suffix = %s\n", pstring (gdbarch->stap_gdb_register_suffix)); fprintf_unfiltered (file, - "gdbarch_dump: stap_integer_prefix = %s\n", - pstring (gdbarch->stap_integer_prefix)); + "gdbarch_dump: stap_integer_prefixes = %s\n", + pstring_list (gdbarch->stap_integer_prefixes)); fprintf_unfiltered (file, - "gdbarch_dump: stap_integer_suffix = %s\n", - pstring (gdbarch->stap_integer_suffix)); + "gdbarch_dump: stap_integer_suffixes = %s\n", + pstring_list (gdbarch->stap_integer_suffixes)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_stap_is_single_operand_p() = %d\n", gdbarch_stap_is_single_operand_p (gdbarch)); @@ -1334,17 +1250,17 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: stap_parse_special_token = <%s>\n", host_address_to_string (gdbarch->stap_parse_special_token)); fprintf_unfiltered (file, - "gdbarch_dump: stap_register_indirection_prefix = %s\n", - pstring (gdbarch->stap_register_indirection_prefix)); + "gdbarch_dump: stap_register_indirection_prefixes = %s\n", + pstring_list (gdbarch->stap_register_indirection_prefixes)); fprintf_unfiltered (file, - "gdbarch_dump: stap_register_indirection_suffix = %s\n", - pstring (gdbarch->stap_register_indirection_suffix)); + "gdbarch_dump: stap_register_indirection_suffixes = %s\n", + pstring_list (gdbarch->stap_register_indirection_suffixes)); fprintf_unfiltered (file, - "gdbarch_dump: stap_register_prefix = %s\n", - pstring (gdbarch->stap_register_prefix)); + "gdbarch_dump: stap_register_prefixes = %s\n", + pstring_list (gdbarch->stap_register_prefixes)); fprintf_unfiltered (file, - "gdbarch_dump: stap_register_suffix = %s\n", - pstring (gdbarch->stap_register_suffix)); + "gdbarch_dump: stap_register_suffixes = %s\n", + pstring_list (gdbarch->stap_register_suffixes)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_static_transform_name_p() = %d\n", gdbarch_static_transform_name_p (gdbarch)); @@ -1379,6 +1295,9 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) "gdbarch_dump: virtual_frame_pointer = <%s>\n", host_address_to_string (gdbarch->virtual_frame_pointer)); fprintf_unfiltered (file, + "gdbarch_dump: vsyscall_range = <%s>\n", + host_address_to_string (gdbarch->vsyscall_range)); + fprintf_unfiltered (file, "gdbarch_dump: vtable_function_descriptors = %s\n", plongest (gdbarch->vtable_function_descriptors)); fprintf_unfiltered (file, @@ -1409,7 +1328,7 @@ gdbarch_bfd_arch_info (struct gdbarch *gdbarch) return gdbarch->bfd_arch_info; } -int +enum bfd_endian gdbarch_byte_order (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); @@ -1418,7 +1337,7 @@ gdbarch_byte_order (struct gdbarch *gdbarch) return gdbarch->byte_order; } -int +enum bfd_endian gdbarch_byte_order_for_code (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); @@ -2461,13 +2380,13 @@ set_gdbarch_value_to_register (struct gdbarch *gdbarch, } struct value * -gdbarch_value_from_register (struct gdbarch *gdbarch, struct type *type, int regnum, struct frame_info *frame) +gdbarch_value_from_register (struct gdbarch *gdbarch, struct type *type, int regnum, struct frame_id frame_id) { gdb_assert (gdbarch != NULL); gdb_assert (gdbarch->value_from_register != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_value_from_register called\n"); - return gdbarch->value_from_register (type, regnum, frame); + return gdbarch->value_from_register (gdbarch, type, regnum, frame_id); } void @@ -2618,6 +2537,30 @@ set_gdbarch_skip_main_prologue (struct gdbarch *gdbarch, } int +gdbarch_skip_entrypoint_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->skip_entrypoint != NULL; +} + +CORE_ADDR +gdbarch_skip_entrypoint (struct gdbarch *gdbarch, CORE_ADDR ip) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->skip_entrypoint != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_entrypoint called\n"); + return gdbarch->skip_entrypoint (gdbarch, ip); +} + +void +set_gdbarch_skip_entrypoint (struct gdbarch *gdbarch, + gdbarch_skip_entrypoint_ftype skip_entrypoint) +{ + gdbarch->skip_entrypoint = skip_entrypoint; +} + +int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) { gdb_assert (gdbarch != NULL); @@ -2981,23 +2924,6 @@ set_gdbarch_addr_bits_remove (struct gdbarch *gdbarch, gdbarch->addr_bits_remove = addr_bits_remove; } -CORE_ADDR -gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr) -{ - gdb_assert (gdbarch != NULL); - gdb_assert (gdbarch->smash_text_address != NULL); - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_smash_text_address called\n"); - return gdbarch->smash_text_address (gdbarch, addr); -} - -void -set_gdbarch_smash_text_address (struct gdbarch *gdbarch, - gdbarch_smash_text_address_ftype smash_text_address) -{ - gdbarch->smash_text_address = smash_text_address; -} - int gdbarch_software_single_step_p (struct gdbarch *gdbarch) { @@ -3313,43 +3239,27 @@ set_gdbarch_fetch_pointer_argument (struct gdbarch *gdbarch, } int -gdbarch_regset_from_core_section_p (struct gdbarch *gdbarch) +gdbarch_iterate_over_regset_sections_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - return gdbarch->regset_from_core_section != NULL; -} - -const struct regset * -gdbarch_regset_from_core_section (struct gdbarch *gdbarch, const char *sect_name, size_t sect_size) -{ - gdb_assert (gdbarch != NULL); - gdb_assert (gdbarch->regset_from_core_section != NULL); - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_regset_from_core_section called\n"); - return gdbarch->regset_from_core_section (gdbarch, sect_name, sect_size); + return gdbarch->iterate_over_regset_sections != NULL; } void -set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, - gdbarch_regset_from_core_section_ftype regset_from_core_section) -{ - gdbarch->regset_from_core_section = regset_from_core_section; -} - -struct core_regset_section * -gdbarch_core_regset_sections (struct gdbarch *gdbarch) +gdbarch_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 (gdbarch->iterate_over_regset_sections != NULL); if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_core_regset_sections called\n"); - return gdbarch->core_regset_sections; + fprintf_unfiltered (gdb_stdlog, "gdbarch_iterate_over_regset_sections called\n"); + gdbarch->iterate_over_regset_sections (gdbarch, cb, cb_data, regcache); } void -set_gdbarch_core_regset_sections (struct gdbarch *gdbarch, - struct core_regset_section * core_regset_sections) +set_gdbarch_iterate_over_regset_sections (struct gdbarch *gdbarch, + gdbarch_iterate_over_regset_sections_ftype iterate_over_regset_sections) { - gdbarch->core_regset_sections = core_regset_sections; + gdbarch->iterate_over_regset_sections = iterate_over_regset_sections; } int @@ -3377,6 +3287,30 @@ set_gdbarch_make_corefile_notes (struct gdbarch *gdbarch, } int +gdbarch_elfcore_write_linux_prpsinfo_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->elfcore_write_linux_prpsinfo != NULL; +} + +char * +gdbarch_elfcore_write_linux_prpsinfo (struct gdbarch *gdbarch, bfd *obfd, char *note_data, int *note_size, const struct elf_internal_linux_prpsinfo *info) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->elfcore_write_linux_prpsinfo != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_elfcore_write_linux_prpsinfo called\n"); + return gdbarch->elfcore_write_linux_prpsinfo (obfd, note_data, note_size, info); +} + +void +set_gdbarch_elfcore_write_linux_prpsinfo (struct gdbarch *gdbarch, + gdbarch_elfcore_write_linux_prpsinfo_ftype elfcore_write_linux_prpsinfo) +{ + gdbarch->elfcore_write_linux_prpsinfo = elfcore_write_linux_prpsinfo; +} + +int gdbarch_find_memory_regions_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); @@ -3407,8 +3341,8 @@ gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch) return gdbarch->core_xfer_shared_libraries != NULL; } -LONGEST -gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, LONGEST len) +ULONGEST +gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len) { gdb_assert (gdbarch != NULL); gdb_assert (gdbarch->core_xfer_shared_libraries != NULL); @@ -3425,6 +3359,30 @@ set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, } int +gdbarch_core_xfer_shared_libraries_aix_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->core_xfer_shared_libraries_aix != NULL; +} + +ULONGEST +gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, gdb_byte *readbuf, ULONGEST offset, ULONGEST len) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->core_xfer_shared_libraries_aix != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_core_xfer_shared_libraries_aix called\n"); + return gdbarch->core_xfer_shared_libraries_aix (gdbarch, readbuf, offset, len); +} + +void +set_gdbarch_core_xfer_shared_libraries_aix (struct gdbarch *gdbarch, + gdbarch_core_xfer_shared_libraries_aix_ftype core_xfer_shared_libraries_aix) +{ + gdbarch->core_xfer_shared_libraries_aix = core_xfer_shared_libraries_aix; +} + +int gdbarch_core_pid_to_str_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); @@ -3843,6 +3801,30 @@ set_gdbarch_gdb_signal_from_target (struct gdbarch *gdbarch, } int +gdbarch_gdb_signal_to_target_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->gdb_signal_to_target != NULL; +} + +int +gdbarch_gdb_signal_to_target (struct gdbarch *gdbarch, enum gdb_signal signal) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->gdb_signal_to_target != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_gdb_signal_to_target called\n"); + return gdbarch->gdb_signal_to_target (gdbarch, signal); +} + +void +set_gdbarch_gdb_signal_to_target (struct gdbarch *gdbarch, + gdbarch_gdb_signal_to_target_ftype gdb_signal_to_target) +{ + gdbarch->gdb_signal_to_target = gdb_signal_to_target; +} + +int gdbarch_get_siginfo_type_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); @@ -3914,106 +3896,106 @@ set_gdbarch_get_syscall_number (struct gdbarch *gdbarch, gdbarch->get_syscall_number = get_syscall_number; } -const char * -gdbarch_stap_integer_prefix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_integer_prefixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_integer_prefix, invalid_p == 0 */ + /* Skip verify of stap_integer_prefixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_integer_prefix called\n"); - return gdbarch->stap_integer_prefix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_integer_prefixes called\n"); + return gdbarch->stap_integer_prefixes; } void -set_gdbarch_stap_integer_prefix (struct gdbarch *gdbarch, - const char * stap_integer_prefix) +set_gdbarch_stap_integer_prefixes (struct gdbarch *gdbarch, + const char *const * stap_integer_prefixes) { - gdbarch->stap_integer_prefix = stap_integer_prefix; + gdbarch->stap_integer_prefixes = stap_integer_prefixes; } -const char * -gdbarch_stap_integer_suffix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_integer_suffixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_integer_suffix, invalid_p == 0 */ + /* Skip verify of stap_integer_suffixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_integer_suffix called\n"); - return gdbarch->stap_integer_suffix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_integer_suffixes called\n"); + return gdbarch->stap_integer_suffixes; } void -set_gdbarch_stap_integer_suffix (struct gdbarch *gdbarch, - const char * stap_integer_suffix) +set_gdbarch_stap_integer_suffixes (struct gdbarch *gdbarch, + const char *const * stap_integer_suffixes) { - gdbarch->stap_integer_suffix = stap_integer_suffix; + gdbarch->stap_integer_suffixes = stap_integer_suffixes; } -const char * -gdbarch_stap_register_prefix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_register_prefixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_register_prefix, invalid_p == 0 */ + /* Skip verify of stap_register_prefixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_prefix called\n"); - return gdbarch->stap_register_prefix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_prefixes called\n"); + return gdbarch->stap_register_prefixes; } void -set_gdbarch_stap_register_prefix (struct gdbarch *gdbarch, - const char * stap_register_prefix) +set_gdbarch_stap_register_prefixes (struct gdbarch *gdbarch, + const char *const * stap_register_prefixes) { - gdbarch->stap_register_prefix = stap_register_prefix; + gdbarch->stap_register_prefixes = stap_register_prefixes; } -const char * -gdbarch_stap_register_suffix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_register_suffixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_register_suffix, invalid_p == 0 */ + /* Skip verify of stap_register_suffixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_suffix called\n"); - return gdbarch->stap_register_suffix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_suffixes called\n"); + return gdbarch->stap_register_suffixes; } void -set_gdbarch_stap_register_suffix (struct gdbarch *gdbarch, - const char * stap_register_suffix) +set_gdbarch_stap_register_suffixes (struct gdbarch *gdbarch, + const char *const * stap_register_suffixes) { - gdbarch->stap_register_suffix = stap_register_suffix; + gdbarch->stap_register_suffixes = stap_register_suffixes; } -const char * -gdbarch_stap_register_indirection_prefix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_register_indirection_prefixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_register_indirection_prefix, invalid_p == 0 */ + /* Skip verify of stap_register_indirection_prefixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_indirection_prefix called\n"); - return gdbarch->stap_register_indirection_prefix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_indirection_prefixes called\n"); + return gdbarch->stap_register_indirection_prefixes; } void -set_gdbarch_stap_register_indirection_prefix (struct gdbarch *gdbarch, - const char * stap_register_indirection_prefix) +set_gdbarch_stap_register_indirection_prefixes (struct gdbarch *gdbarch, + const char *const * stap_register_indirection_prefixes) { - gdbarch->stap_register_indirection_prefix = stap_register_indirection_prefix; + gdbarch->stap_register_indirection_prefixes = stap_register_indirection_prefixes; } -const char * -gdbarch_stap_register_indirection_suffix (struct gdbarch *gdbarch) +const char *const * +gdbarch_stap_register_indirection_suffixes (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of stap_register_indirection_suffix, invalid_p == 0 */ + /* Skip verify of stap_register_indirection_suffixes, invalid_p == 0 */ if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_indirection_suffix called\n"); - return gdbarch->stap_register_indirection_suffix; + fprintf_unfiltered (gdb_stdlog, "gdbarch_stap_register_indirection_suffixes called\n"); + return gdbarch->stap_register_indirection_suffixes; } void -set_gdbarch_stap_register_indirection_suffix (struct gdbarch *gdbarch, - const char * stap_register_indirection_suffix) +set_gdbarch_stap_register_indirection_suffixes (struct gdbarch *gdbarch, + const char *const * stap_register_indirection_suffixes) { - gdbarch->stap_register_indirection_suffix = stap_register_indirection_suffix; + gdbarch->stap_register_indirection_suffixes = stap_register_indirection_suffixes; } const char * @@ -4258,7 +4240,7 @@ gdbarch_info_proc_p (struct gdbarch *gdbarch) } void -gdbarch_info_proc (struct gdbarch *gdbarch, char *args, enum info_proc_what what) +gdbarch_info_proc (struct gdbarch *gdbarch, const char *args, enum info_proc_what what) { gdb_assert (gdbarch != NULL); gdb_assert (gdbarch->info_proc != NULL); @@ -4274,6 +4256,30 @@ set_gdbarch_info_proc (struct gdbarch *gdbarch, gdbarch->info_proc = info_proc; } +int +gdbarch_core_info_proc_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->core_info_proc != NULL; +} + +void +gdbarch_core_info_proc (struct gdbarch *gdbarch, const char *args, enum info_proc_what what) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->core_info_proc != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_core_info_proc called\n"); + gdbarch->core_info_proc (gdbarch, args, what); +} + +void +set_gdbarch_core_info_proc (struct gdbarch *gdbarch, + gdbarch_core_info_proc_ftype core_info_proc) +{ + gdbarch->core_info_proc = core_info_proc; +} + void gdbarch_iterate_over_objfiles_in_search_order (struct gdbarch *gdbarch, iterate_over_objfiles_in_search_order_cb_ftype *cb, void *cb_data, struct objfile *current_objfile) { @@ -4291,6 +4297,115 @@ set_gdbarch_iterate_over_objfiles_in_search_order (struct gdbarch *gdbarch, gdbarch->iterate_over_objfiles_in_search_order = iterate_over_objfiles_in_search_order; } +struct ravenscar_arch_ops * +gdbarch_ravenscar_ops (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of ravenscar_ops, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_ravenscar_ops called\n"); + return gdbarch->ravenscar_ops; +} + +void +set_gdbarch_ravenscar_ops (struct gdbarch *gdbarch, + struct ravenscar_arch_ops * ravenscar_ops) +{ + gdbarch->ravenscar_ops = ravenscar_ops; +} + +int +gdbarch_insn_is_call (struct gdbarch *gdbarch, CORE_ADDR addr) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->insn_is_call != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_insn_is_call called\n"); + return gdbarch->insn_is_call (gdbarch, addr); +} + +void +set_gdbarch_insn_is_call (struct gdbarch *gdbarch, + gdbarch_insn_is_call_ftype insn_is_call) +{ + gdbarch->insn_is_call = insn_is_call; +} + +int +gdbarch_insn_is_ret (struct gdbarch *gdbarch, CORE_ADDR addr) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->insn_is_ret != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_insn_is_ret called\n"); + return gdbarch->insn_is_ret (gdbarch, addr); +} + +void +set_gdbarch_insn_is_ret (struct gdbarch *gdbarch, + gdbarch_insn_is_ret_ftype insn_is_ret) +{ + gdbarch->insn_is_ret = insn_is_ret; +} + +int +gdbarch_insn_is_jump (struct gdbarch *gdbarch, CORE_ADDR addr) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->insn_is_jump != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_insn_is_jump called\n"); + return gdbarch->insn_is_jump (gdbarch, addr); +} + +void +set_gdbarch_insn_is_jump (struct gdbarch *gdbarch, + gdbarch_insn_is_jump_ftype insn_is_jump) +{ + gdbarch->insn_is_jump = insn_is_jump; +} + +int +gdbarch_auxv_parse_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->auxv_parse != NULL; +} + +int +gdbarch_auxv_parse (struct gdbarch *gdbarch, gdb_byte **readptr, gdb_byte *endptr, CORE_ADDR *typep, CORE_ADDR *valp) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->auxv_parse != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_auxv_parse called\n"); + return gdbarch->auxv_parse (gdbarch, readptr, endptr, typep, valp); +} + +void +set_gdbarch_auxv_parse (struct gdbarch *gdbarch, + gdbarch_auxv_parse_ftype auxv_parse) +{ + gdbarch->auxv_parse = auxv_parse; +} + +int +gdbarch_vsyscall_range (struct gdbarch *gdbarch, struct mem_range *range) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->vsyscall_range != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_vsyscall_range called\n"); + return gdbarch->vsyscall_range (gdbarch, range); +} + +void +set_gdbarch_vsyscall_range (struct gdbarch *gdbarch, + gdbarch_vsyscall_range_ftype vsyscall_range) +{ + gdbarch->vsyscall_range = vsyscall_range; +} + /* Keep a registry of per-architecture data-pointers required by GDB modules. */ @@ -4330,9 +4445,9 @@ gdbarch_data_register (gdbarch_data_pre_init_ftype *pre_init, for (curr = &gdbarch_data_registry.registrations; (*curr) != NULL; curr = &(*curr)->next); - (*curr) = XMALLOC (struct gdbarch_data_registration); + (*curr) = XNEW (struct gdbarch_data_registration); (*curr)->next = NULL; - (*curr)->data = XMALLOC (struct gdbarch_data); + (*curr)->data = XNEW (struct gdbarch_data); (*curr)->data->index = gdbarch_data_registry.nr++; (*curr)->data->pre_init = pre_init; (*curr)->data->post_init = post_init; @@ -4501,7 +4616,7 @@ gdbarch_register (enum bfd_architecture bfd_architecture, bfd_arch_info->printable_name, host_address_to_string (init)); /* Append it */ - (*curr) = XMALLOC (struct gdbarch_registration); + (*curr) = XNEW (struct gdbarch_registration); (*curr)->bfd_architecture = bfd_architecture; (*curr)->init = init; (*curr)->dump_tdep = dump_tdep; @@ -4645,7 +4760,7 @@ gdbarch_find_by_info (struct gdbarch_info info) /* Insert the new architecture into the front of the architecture list (keep the list sorted Most Recently Used). */ { - struct gdbarch_list *this = XMALLOC (struct gdbarch_list); + struct gdbarch_list *this = XNEW (struct gdbarch_list); this->next = rego->arches; this->gdbarch = new_gdbarch; rego->arches = this;