X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=gdb%2Fgdbarch.c;h=7a1db1022341a13dd0442180bd67b275ed53b4eb;hb=6432734d1ddb783a4f7ed377dfe5920013ee9872;hp=f63dcdc60809c7305686710fa5101f0037e28c4f;hpb=c055b1010f3ff41e33e30b195f809e05d68af989;p=deliverable%2Fbinutils-gdb.git diff --git a/gdb/gdbarch.c b/gdb/gdbarch.c index f63dcdc608..7a1db10223 100644 --- a/gdb/gdbarch.c +++ b/gdb/gdbarch.c @@ -2,8 +2,8 @@ /* Dynamic architecture support for GDB, the GNU debugger. - Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 - Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, + 2007, 2008, 2009 Free Software Foundation, Inc. This file is part of GDB. @@ -30,7 +30,7 @@ If editing this file, please also run gdbarch.sh and merge any changes into that script. Conversely, when making sweeping changes to this file, modifying gdbarch.sh and using its output may prove - easier. */ + easier. */ #include "defs.h" @@ -44,10 +44,11 @@ #include "gdb_assert.h" #include "gdb_string.h" -#include "gdb-events.h" #include "reggroups.h" #include "osabi.h" #include "gdb_obstack.h" +#include "observer.h" +#include "regcache.h" /* Static function declarations */ @@ -76,8 +77,16 @@ pformat (const struct floatformat **format) return format[0]->name; } +static const char * +pstring (const char *string) +{ + if (string == NULL) + return "(null)"; + return string; +} -/* Maintain the struct gdbarch object */ + +/* Maintain the struct gdbarch object. */ struct gdbarch { @@ -87,21 +96,22 @@ struct gdbarch /* An obstack bound to the lifetime of the architecture. */ struct obstack *obstack; - /* basic architectural information */ + /* basic architectural information. */ const struct bfd_arch_info * bfd_arch_info; int byte_order; + int byte_order_for_code; enum gdb_osabi osabi; const struct target_desc * target_desc; - /* target specific vector. */ + /* target specific vector. */ struct gdbarch_tdep *tdep; gdbarch_dump_tdep_ftype *dump_tdep; - /* per-architecture data-pointers */ + /* per-architecture data-pointers. */ unsigned nr_data; void **data; - /* per-architecture swap-regions */ + /* per-architecture swap-regions. */ struct gdbarch_swap *swap; /* Multi-arch values. @@ -135,6 +145,9 @@ struct gdbarch int int_bit; int long_bit; int long_long_bit; + int long_long_align_bit; + int half_bit; + const struct floatformat ** half_format; int float_bit; const struct floatformat ** float_format; int double_bit; @@ -143,26 +156,29 @@ struct gdbarch const struct floatformat ** long_double_format; int ptr_bit; int addr_bit; + int dwarf2_addr_size; int char_signed; gdbarch_read_pc_ftype *read_pc; gdbarch_write_pc_ftype *write_pc; gdbarch_virtual_frame_pointer_ftype *virtual_frame_pointer; gdbarch_pseudo_register_read_ftype *pseudo_register_read; + gdbarch_pseudo_register_read_value_ftype *pseudo_register_read_value; gdbarch_pseudo_register_write_ftype *pseudo_register_write; int num_regs; int num_pseudo_regs; + gdbarch_ax_pseudo_register_collect_ftype *ax_pseudo_register_collect; + gdbarch_ax_pseudo_register_push_stack_ftype *ax_pseudo_register_push_stack; int sp_regnum; int pc_regnum; int ps_regnum; int fp0_regnum; gdbarch_stab_reg_to_regnum_ftype *stab_reg_to_regnum; gdbarch_ecoff_reg_to_regnum_ftype *ecoff_reg_to_regnum; - gdbarch_dwarf_reg_to_regnum_ftype *dwarf_reg_to_regnum; gdbarch_sdb_reg_to_regnum_ftype *sdb_reg_to_regnum; gdbarch_dwarf2_reg_to_regnum_ftype *dwarf2_reg_to_regnum; gdbarch_register_name_ftype *register_name; gdbarch_register_type_ftype *register_type; - gdbarch_unwind_dummy_id_ftype *unwind_dummy_id; + gdbarch_dummy_id_ftype *dummy_id; int deprecated_fp_regnum; gdbarch_push_dummy_call_ftype *push_dummy_call; int call_dummy_location; @@ -184,8 +200,10 @@ struct gdbarch gdbarch_integer_to_address_ftype *integer_to_address; gdbarch_return_value_ftype *return_value; gdbarch_skip_prologue_ftype *skip_prologue; + gdbarch_skip_main_prologue_ftype *skip_main_prologue; gdbarch_inner_than_ftype *inner_than; gdbarch_breakpoint_from_pc_ftype *breakpoint_from_pc; + gdbarch_remote_breakpoint_from_pc_ftype *remote_breakpoint_from_pc; gdbarch_adjust_breakpoint_address_ftype *adjust_breakpoint_address; gdbarch_memory_insert_breakpoint_ftype *memory_insert_breakpoint; gdbarch_memory_remove_breakpoint_ftype *memory_remove_breakpoint; @@ -210,10 +228,8 @@ struct gdbarch gdbarch_skip_solib_resolver_ftype *skip_solib_resolver; gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline; gdbarch_in_function_epilogue_p_ftype *in_function_epilogue_p; - gdbarch_construct_inferior_arguments_ftype *construct_inferior_arguments; gdbarch_elf_make_msymbol_special_ftype *elf_make_msymbol_special; gdbarch_coff_make_msymbol_special_ftype *coff_make_msymbol_special; - const char * name_of_malloc; int cannot_step_breakpoint; int have_nonsteppable_watchpoint; gdbarch_address_class_type_flags_ftype *address_class_type_flags; @@ -222,19 +238,47 @@ struct gdbarch 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_make_corefile_notes_ftype *make_corefile_notes; gdbarch_core_xfer_shared_libraries_ftype *core_xfer_shared_libraries; + gdbarch_core_pid_to_str_ftype *core_pid_to_str; + const char * gcore_bfd_target; int vtable_function_descriptors; int vbit_in_delta; gdbarch_skip_permanent_breakpoint_ftype *skip_permanent_breakpoint; + ULONGEST max_insn_length; + gdbarch_displaced_step_copy_insn_ftype *displaced_step_copy_insn; + gdbarch_displaced_step_hw_singlestep_ftype *displaced_step_hw_singlestep; + gdbarch_displaced_step_fixup_ftype *displaced_step_fixup; + gdbarch_displaced_step_free_closure_ftype *displaced_step_free_closure; + gdbarch_displaced_step_location_ftype *displaced_step_location; + gdbarch_relocate_instruction_ftype *relocate_instruction; gdbarch_overlay_update_ftype *overlay_update; gdbarch_core_read_description_ftype *core_read_description; gdbarch_static_transform_name_ftype *static_transform_name; int sofun_address_maybe_missing; + gdbarch_process_record_ftype *process_record; + gdbarch_process_record_signal_ftype *process_record_signal; + gdbarch_target_signal_from_host_ftype *target_signal_from_host; + gdbarch_target_signal_to_host_ftype *target_signal_to_host; + gdbarch_get_siginfo_type_ftype *get_siginfo_type; + gdbarch_record_special_symbol_ftype *record_special_symbol; + gdbarch_get_syscall_number_ftype *get_syscall_number; + int has_global_solist; + int has_global_breakpoints; + gdbarch_has_shared_address_space_ftype *has_shared_address_space; + gdbarch_fast_tracepoint_valid_at_ftype *fast_tracepoint_valid_at; + gdbarch_auto_charset_ftype *auto_charset; + gdbarch_auto_wide_charset_ftype *auto_wide_charset; + const char * solib_symbols_extension; + int has_dos_based_file_system; + gdbarch_gen_return_address_ftype *gen_return_address; + gdbarch_info_proc_ftype *info_proc; }; /* The default architecture uses host values (for want of a better - choice). */ + choice). */ extern const struct bfd_arch_info bfd_default_arch_struct; @@ -242,14 +286,15 @@ struct gdbarch startup_gdbarch = { 1, /* Always initialized. */ NULL, /* The obstack. */ - /* basic architecture information */ + /* 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 */ + /* target specific vector and its dump routine. */ NULL, NULL, - /*per-architecture data-pointers and swap regions */ + /*per-architecture data-pointers and swap regions. */ 0, NULL, NULL, /* Multi-arch values */ 1, /* bits_big_endian */ @@ -257,6 +302,9 @@ struct gdbarch startup_gdbarch = 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 */ @@ -265,26 +313,29 @@ struct gdbarch startup_gdbarch = 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, /* dwarf_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, /* unwind_dummy_id */ + 0, /* dummy_id */ -1, /* deprecated_fp_regnum */ 0, /* push_dummy_call */ 0, /* call_dummy_location */ @@ -301,13 +352,15 @@ struct gdbarch startup_gdbarch = 0, /* register_to_value */ 0, /* value_to_register */ 0, /* value_from_register */ - 0, /* pointer_to_address */ - 0, /* address_to_pointer */ + unsigned_pointer_to_address, /* pointer_to_address */ + unsigned_address_to_pointer, /* address_to_pointer */ 0, /* integer_to_address */ 0, /* return_value */ 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 */ @@ -323,19 +376,17 @@ struct gdbarch startup_gdbarch = 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 */ - 0, /* addr_bits_remove */ - 0, /* smash_text_address */ + 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 */ - 0, /* in_solib_return_trampoline */ + generic_in_solib_return_trampoline, /* in_solib_return_trampoline */ generic_in_function_epilogue_p, /* in_function_epilogue_p */ - construct_inferior_arguments, /* construct_inferior_arguments */ 0, /* elf_make_msymbol_special */ 0, /* coff_make_msymbol_special */ - "malloc", /* name_of_malloc */ 0, /* cannot_step_breakpoint */ 0, /* have_nonsteppable_watchpoint */ 0, /* address_class_type_flags */ @@ -344,21 +395,49 @@ struct gdbarch startup_gdbarch = 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, /* 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 */ + default_target_signal_from_host, /* target_signal_from_host */ + default_target_signal_to_host, /* target_signal_to_host */ + 0, /* get_siginfo_type */ + 0, /* record_special_symbol */ + 0, /* get_syscall_number */ + 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 */ /* startup_gdbarch() */ }; -struct gdbarch *current_gdbarch = &startup_gdbarch; +struct gdbarch *target_gdbarch = &startup_gdbarch; /* Create a new ``struct gdbarch'' based on information provided by - ``struct gdbarch_info''. */ + ``struct gdbarch_info''. */ struct gdbarch * gdbarch_alloc (const struct gdbarch_info *info, @@ -380,15 +459,18 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->bfd_arch_info = info->bfd_arch_info; gdbarch->byte_order = info->byte_order; + gdbarch->byte_order_for_code = info->byte_order_for_code; gdbarch->osabi = info->osabi; gdbarch->target_desc = info->target_desc; - /* Force the explicit initialization of these. */ + /* Force the explicit initialization of these. */ gdbarch->bits_big_endian = (gdbarch->byte_order == BFD_ENDIAN_BIG); gdbarch->short_bit = 2*TARGET_CHAR_BIT; gdbarch->int_bit = 4*TARGET_CHAR_BIT; gdbarch->long_bit = 4*TARGET_CHAR_BIT; gdbarch->long_long_bit = 2*gdbarch->long_bit; + gdbarch->long_long_align_bit = 2*gdbarch->long_bit; + gdbarch->half_bit = 2*TARGET_CHAR_BIT; gdbarch->float_bit = 4*TARGET_CHAR_BIT; gdbarch->double_bit = 8*TARGET_CHAR_BIT; gdbarch->long_double_bit = 8*TARGET_CHAR_BIT; @@ -402,7 +484,6 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->fp0_regnum = -1; gdbarch->stab_reg_to_regnum = no_op_reg_to_regnum; gdbarch->ecoff_reg_to_regnum = no_op_reg_to_regnum; - gdbarch->dwarf_reg_to_regnum = no_op_reg_to_regnum; gdbarch->sdb_reg_to_regnum = no_op_reg_to_regnum; gdbarch->dwarf2_reg_to_regnum = no_op_reg_to_regnum; gdbarch->deprecated_fp_regnum = -1; @@ -415,6 +496,7 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->value_from_register = default_value_from_register; gdbarch->pointer_to_address = unsigned_pointer_to_address; gdbarch->address_to_pointer = unsigned_address_to_pointer; + gdbarch->remote_breakpoint_from_pc = default_remote_breakpoint_from_pc; gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint; gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint; gdbarch->remote_register_number = default_remote_register_number; @@ -426,11 +508,21 @@ gdbarch_alloc (const struct gdbarch_info *info, gdbarch->skip_solib_resolver = generic_skip_solib_resolver; gdbarch->in_solib_return_trampoline = generic_in_solib_return_trampoline; gdbarch->in_function_epilogue_p = generic_in_function_epilogue_p; - gdbarch->construct_inferior_arguments = construct_inferior_arguments; gdbarch->elf_make_msymbol_special = default_elf_make_msymbol_special; gdbarch->coff_make_msymbol_special = default_coff_make_msymbol_special; - gdbarch->name_of_malloc = "malloc"; gdbarch->register_reggroup_p = default_register_reggroup_p; + gdbarch->displaced_step_hw_singlestep = default_displaced_step_hw_singlestep; + gdbarch->displaced_step_fixup = NULL; + gdbarch->displaced_step_free_closure = NULL; + gdbarch->displaced_step_location = NULL; + gdbarch->relocate_instruction = NULL; + gdbarch->target_signal_from_host = default_target_signal_from_host; + gdbarch->target_signal_to_host = default_target_signal_to_host; + gdbarch->has_shared_address_space = default_has_shared_address_space; + gdbarch->fast_tracepoint_valid_at = default_fast_tracepoint_valid_at; + gdbarch->auto_charset = default_auto_charset; + gdbarch->auto_wide_charset = default_auto_wide_charset; + gdbarch->gen_return_address = default_gen_return_address; /* gdbarch_alloc() */ return gdbarch; @@ -443,6 +535,7 @@ void * gdbarch_obstack_zalloc (struct gdbarch *arch, long size) { void *data = obstack_alloc (arch->obstack, size); + memset (data, 0, size); return data; } @@ -458,6 +551,7 @@ void gdbarch_free (struct gdbarch *arch) { struct obstack *obstack; + gdb_assert (arch != NULL); gdb_assert (!arch->initialized_p); obstack = arch->obstack; @@ -473,8 +567,9 @@ verify_gdbarch (struct gdbarch *gdbarch) { struct ui_file *log; struct cleanup *cleanups; - long dummy; + long length; char *buf; + log = mem_fileopen (); cleanups = make_cleanup_ui_file_delete (log); /* fundamental */ @@ -482,12 +577,16 @@ verify_gdbarch (struct gdbarch *gdbarch) fprintf_unfiltered (log, "\n\tbyte-order"); if (gdbarch->bfd_arch_info == NULL) fprintf_unfiltered (log, "\n\tbfd_arch_info"); - /* Check those that need to be defined for the given multi-arch level. */ + /* Check those that need to be defined for the given multi-arch level. */ /* Skip verify of bits_big_endian, invalid_p == 0 */ /* Skip verify of short_bit, invalid_p == 0 */ /* Skip verify of int_bit, invalid_p == 0 */ /* Skip verify of long_bit, invalid_p == 0 */ /* Skip verify of long_long_bit, invalid_p == 0 */ + /* Skip verify of long_long_align_bit, invalid_p == 0 */ + /* Skip verify of half_bit, invalid_p == 0 */ + if (gdbarch->half_format == 0) + gdbarch->half_format = floatformats_ieee_half; /* Skip verify of float_bit, invalid_p == 0 */ if (gdbarch->float_format == 0) gdbarch->float_format = floatformats_ieee_single; @@ -500,99 +599,131 @@ verify_gdbarch (struct gdbarch *gdbarch) /* Skip verify of ptr_bit, invalid_p == 0 */ if (gdbarch->addr_bit == 0) gdbarch->addr_bit = gdbarch_ptr_bit (gdbarch); + if (gdbarch->dwarf2_addr_size == 0) + gdbarch->dwarf2_addr_size = gdbarch_ptr_bit (gdbarch) / TARGET_CHAR_BIT; if (gdbarch->char_signed == -1) gdbarch->char_signed = 1; - /* Skip verify of read_pc, has predicate */ - /* Skip verify of write_pc, has predicate */ + /* Skip verify of read_pc, has predicate. */ + /* Skip verify of write_pc, has predicate. */ /* Skip verify of virtual_frame_pointer, invalid_p == 0 */ - /* Skip verify of pseudo_register_read, has predicate */ - /* Skip verify of pseudo_register_write, has predicate */ + /* Skip verify of pseudo_register_read, has predicate. */ + /* Skip verify of pseudo_register_read_value, has predicate. */ + /* Skip verify of pseudo_register_write, has predicate. */ if (gdbarch->num_regs == -1) fprintf_unfiltered (log, "\n\tnum_regs"); /* Skip verify of num_pseudo_regs, invalid_p == 0 */ + /* Skip verify of ax_pseudo_register_collect, has predicate. */ + /* Skip verify of ax_pseudo_register_push_stack, has predicate. */ /* Skip verify of sp_regnum, invalid_p == 0 */ /* Skip verify of pc_regnum, invalid_p == 0 */ /* Skip verify of ps_regnum, invalid_p == 0 */ /* Skip verify of fp0_regnum, invalid_p == 0 */ /* Skip verify of stab_reg_to_regnum, invalid_p == 0 */ /* Skip verify of ecoff_reg_to_regnum, invalid_p == 0 */ - /* Skip verify of dwarf_reg_to_regnum, invalid_p == 0 */ /* Skip verify of sdb_reg_to_regnum, invalid_p == 0 */ /* Skip verify of dwarf2_reg_to_regnum, invalid_p == 0 */ if (gdbarch->register_name == 0) fprintf_unfiltered (log, "\n\tregister_name"); - /* Skip verify of register_type, has predicate */ - /* Skip verify of unwind_dummy_id, has predicate */ + /* Skip verify of register_type, has predicate. */ + /* Skip verify of dummy_id, has predicate. */ /* Skip verify of deprecated_fp_regnum, invalid_p == 0 */ - /* Skip verify of push_dummy_call, has predicate */ + /* Skip verify of push_dummy_call, has predicate. */ /* Skip verify of call_dummy_location, invalid_p == 0 */ - /* Skip verify of push_dummy_code, has predicate */ + /* Skip verify of push_dummy_code, has predicate. */ /* Skip verify of print_registers_info, invalid_p == 0 */ - /* Skip verify of print_float_info, has predicate */ - /* Skip verify of print_vector_info, has predicate */ + /* Skip verify of print_float_info, has predicate. */ + /* Skip verify of print_vector_info, has predicate. */ /* Skip verify of register_sim_regno, invalid_p == 0 */ /* Skip verify of cannot_fetch_register, invalid_p == 0 */ /* Skip verify of cannot_store_register, invalid_p == 0 */ - /* Skip verify of get_longjmp_target, has predicate */ + /* Skip verify of get_longjmp_target, has predicate. */ /* Skip verify of convert_register_p, invalid_p == 0 */ /* Skip verify of value_from_register, invalid_p == 0 */ /* Skip verify of pointer_to_address, invalid_p == 0 */ /* Skip verify of address_to_pointer, invalid_p == 0 */ - /* Skip verify of integer_to_address, has predicate */ - /* Skip verify of return_value, has predicate */ + /* Skip verify of integer_to_address, has predicate. */ + /* Skip verify of return_value, has predicate. */ if (gdbarch->skip_prologue == 0) fprintf_unfiltered (log, "\n\tskip_prologue"); + /* Skip verify of skip_main_prologue, has predicate. */ if (gdbarch->inner_than == 0) fprintf_unfiltered (log, "\n\tinner_than"); if (gdbarch->breakpoint_from_pc == 0) fprintf_unfiltered (log, "\n\tbreakpoint_from_pc"); - /* Skip verify of adjust_breakpoint_address, has predicate */ + /* Skip verify of remote_breakpoint_from_pc, invalid_p == 0 */ + /* Skip verify of adjust_breakpoint_address, has predicate. */ /* Skip verify of memory_insert_breakpoint, invalid_p == 0 */ /* Skip verify of memory_remove_breakpoint, invalid_p == 0 */ /* Skip verify of decr_pc_after_break, invalid_p == 0 */ /* Skip verify of deprecated_function_start_offset, invalid_p == 0 */ /* Skip verify of remote_register_number, invalid_p == 0 */ - /* Skip verify of fetch_tls_load_module_address, has predicate */ + /* Skip verify of fetch_tls_load_module_address, has predicate. */ /* Skip verify of frame_args_skip, invalid_p == 0 */ - /* Skip verify of unwind_pc, has predicate */ - /* Skip verify of unwind_sp, has predicate */ - /* Skip verify of frame_num_args, has predicate */ - /* Skip verify of frame_align, has predicate */ + /* Skip verify of unwind_pc, has predicate. */ + /* Skip verify of unwind_sp, has predicate. */ + /* Skip verify of frame_num_args, has predicate. */ + /* Skip verify of frame_align, has predicate. */ /* 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 */ + /* Skip verify of software_single_step, has predicate. */ + /* Skip verify of single_step_through_delay, has predicate. */ if (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_return_trampoline, invalid_p == 0 */ /* Skip verify of in_function_epilogue_p, invalid_p == 0 */ - /* Skip verify of construct_inferior_arguments, invalid_p == 0 */ /* Skip verify of elf_make_msymbol_special, invalid_p == 0 */ /* Skip verify of coff_make_msymbol_special, invalid_p == 0 */ - /* Skip verify of name_of_malloc, invalid_p == 0 */ /* Skip verify of cannot_step_breakpoint, invalid_p == 0 */ /* Skip verify of have_nonsteppable_watchpoint, invalid_p == 0 */ - /* Skip verify of address_class_type_flags, has predicate */ - /* Skip verify of address_class_type_flags_to_name, has predicate */ - /* Skip verify of address_class_name_to_type_flags, has predicate */ + /* Skip verify of address_class_type_flags, has predicate. */ + /* Skip verify of address_class_type_flags_to_name, has predicate. */ + /* 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 core_xfer_shared_libraries, has predicate */ + /* Skip verify of fetch_pointer_argument, has predicate. */ + /* Skip verify of regset_from_core_section, has predicate. */ + /* Skip verify of make_corefile_notes, has predicate. */ + /* Skip verify of core_xfer_shared_libraries, 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 */ /* Skip verify of vbit_in_delta, invalid_p == 0 */ - /* Skip verify of skip_permanent_breakpoint, has predicate */ - /* Skip verify of overlay_update, has predicate */ - /* Skip verify of core_read_description, has predicate */ - /* Skip verify of static_transform_name, has predicate */ + /* Skip verify of skip_permanent_breakpoint, has predicate. */ + /* Skip verify of max_insn_length, has predicate. */ + /* Skip verify of displaced_step_copy_insn, has predicate. */ + /* Skip verify of displaced_step_hw_singlestep, invalid_p == 0 */ + /* Skip verify of displaced_step_fixup, has predicate. */ + if ((! gdbarch->displaced_step_free_closure) != (! gdbarch->displaced_step_copy_insn)) + fprintf_unfiltered (log, "\n\tdisplaced_step_free_closure"); + if ((! gdbarch->displaced_step_location) != (! gdbarch->displaced_step_copy_insn)) + fprintf_unfiltered (log, "\n\tdisplaced_step_location"); + /* Skip verify of relocate_instruction, has predicate. */ + /* Skip verify of overlay_update, has predicate. */ + /* Skip verify of core_read_description, has predicate. */ + /* Skip verify of static_transform_name, has predicate. */ /* Skip verify of sofun_address_maybe_missing, invalid_p == 0 */ - buf = ui_file_xstrdup (log, &dummy); + /* Skip verify of process_record, has predicate. */ + /* Skip verify of process_record_signal, has predicate. */ + /* Skip verify of target_signal_from_host, invalid_p == 0 */ + /* Skip verify of target_signal_to_host, invalid_p == 0 */ + /* 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 has_global_solist, invalid_p == 0 */ + /* Skip verify of has_global_breakpoints, invalid_p == 0 */ + /* Skip verify of has_shared_address_space, invalid_p == 0 */ + /* Skip verify of fast_tracepoint_valid_at, invalid_p == 0 */ + /* Skip verify of auto_charset, invalid_p == 0 */ + /* Skip verify of auto_wide_charset, invalid_p == 0 */ + /* 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. */ + buf = ui_file_xstrdup (log, &length); make_cleanup (xfree, buf); - if (strlen (buf) > 0) + if (length > 0) internal_error (__FILE__, __LINE__, _("verify_gdbarch: the following are invalid ...%s"), buf); @@ -600,12 +731,13 @@ verify_gdbarch (struct gdbarch *gdbarch) } -/* Print out the details of the current architecture. */ +/* Print out the details of the current architecture. */ void gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) { const char *gdb_nm_file = ""; + #if defined (GDB_NM_FILE) gdb_nm_file = GDB_NM_FILE; #endif @@ -614,409 +746,565 @@ gdbarch_dump (struct gdbarch *gdbarch, struct ui_file *file) gdb_nm_file); fprintf_unfiltered (file, "gdbarch_dump: addr_bit = %s\n", - paddr_d (gdbarch->addr_bit)); + plongest (gdbarch->addr_bit)); fprintf_unfiltered (file, - "gdbarch_dump: addr_bits_remove = <0x%lx>\n", - (long) gdbarch->addr_bits_remove); + "gdbarch_dump: addr_bits_remove = <%s>\n", + host_address_to_string (gdbarch->addr_bits_remove)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_address_class_name_to_type_flags_p() = %d\n", gdbarch_address_class_name_to_type_flags_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: address_class_name_to_type_flags = <0x%lx>\n", - (long) gdbarch->address_class_name_to_type_flags); + "gdbarch_dump: address_class_name_to_type_flags = <%s>\n", + host_address_to_string (gdbarch->address_class_name_to_type_flags)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_address_class_type_flags_p() = %d\n", gdbarch_address_class_type_flags_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: address_class_type_flags = <0x%lx>\n", - (long) gdbarch->address_class_type_flags); + "gdbarch_dump: address_class_type_flags = <%s>\n", + host_address_to_string (gdbarch->address_class_type_flags)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_address_class_type_flags_to_name_p() = %d\n", gdbarch_address_class_type_flags_to_name_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: address_class_type_flags_to_name = <0x%lx>\n", - (long) gdbarch->address_class_type_flags_to_name); + "gdbarch_dump: address_class_type_flags_to_name = <%s>\n", + host_address_to_string (gdbarch->address_class_type_flags_to_name)); fprintf_unfiltered (file, - "gdbarch_dump: address_to_pointer = <0x%lx>\n", - (long) gdbarch->address_to_pointer); + "gdbarch_dump: address_to_pointer = <%s>\n", + host_address_to_string (gdbarch->address_to_pointer)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_adjust_breakpoint_address_p() = %d\n", gdbarch_adjust_breakpoint_address_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: adjust_breakpoint_address = <0x%lx>\n", - (long) gdbarch->adjust_breakpoint_address); + "gdbarch_dump: adjust_breakpoint_address = <%s>\n", + host_address_to_string (gdbarch->adjust_breakpoint_address)); + fprintf_unfiltered (file, + "gdbarch_dump: auto_charset = <%s>\n", + host_address_to_string (gdbarch->auto_charset)); + fprintf_unfiltered (file, + "gdbarch_dump: auto_wide_charset = <%s>\n", + host_address_to_string (gdbarch->auto_wide_charset)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_ax_pseudo_register_collect_p() = %d\n", + gdbarch_ax_pseudo_register_collect_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: ax_pseudo_register_collect = <%s>\n", + host_address_to_string (gdbarch->ax_pseudo_register_collect)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_ax_pseudo_register_push_stack_p() = %d\n", + gdbarch_ax_pseudo_register_push_stack_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: ax_pseudo_register_push_stack = <%s>\n", + host_address_to_string (gdbarch->ax_pseudo_register_push_stack)); fprintf_unfiltered (file, "gdbarch_dump: believe_pcc_promotion = %s\n", - paddr_d (gdbarch->believe_pcc_promotion)); + plongest (gdbarch->believe_pcc_promotion)); fprintf_unfiltered (file, "gdbarch_dump: bfd_arch_info = %s\n", gdbarch_bfd_arch_info (gdbarch)->printable_name); fprintf_unfiltered (file, "gdbarch_dump: bits_big_endian = %s\n", - paddr_d (gdbarch->bits_big_endian)); + plongest (gdbarch->bits_big_endian)); fprintf_unfiltered (file, - "gdbarch_dump: breakpoint_from_pc = <0x%lx>\n", - (long) gdbarch->breakpoint_from_pc); + "gdbarch_dump: breakpoint_from_pc = <%s>\n", + host_address_to_string (gdbarch->breakpoint_from_pc)); fprintf_unfiltered (file, "gdbarch_dump: byte_order = %s\n", - paddr_d (gdbarch->byte_order)); + plongest (gdbarch->byte_order)); + fprintf_unfiltered (file, + "gdbarch_dump: byte_order_for_code = %s\n", + plongest (gdbarch->byte_order_for_code)); fprintf_unfiltered (file, "gdbarch_dump: call_dummy_location = %s\n", - paddr_d (gdbarch->call_dummy_location)); + plongest (gdbarch->call_dummy_location)); fprintf_unfiltered (file, - "gdbarch_dump: cannot_fetch_register = <0x%lx>\n", - (long) gdbarch->cannot_fetch_register); + "gdbarch_dump: cannot_fetch_register = <%s>\n", + host_address_to_string (gdbarch->cannot_fetch_register)); fprintf_unfiltered (file, "gdbarch_dump: cannot_step_breakpoint = %s\n", - paddr_d (gdbarch->cannot_step_breakpoint)); + plongest (gdbarch->cannot_step_breakpoint)); fprintf_unfiltered (file, - "gdbarch_dump: cannot_store_register = <0x%lx>\n", - (long) gdbarch->cannot_store_register); + "gdbarch_dump: cannot_store_register = <%s>\n", + host_address_to_string (gdbarch->cannot_store_register)); fprintf_unfiltered (file, "gdbarch_dump: char_signed = %s\n", - paddr_d (gdbarch->char_signed)); + plongest (gdbarch->char_signed)); fprintf_unfiltered (file, - "gdbarch_dump: coff_make_msymbol_special = <0x%lx>\n", - (long) gdbarch->coff_make_msymbol_special); + "gdbarch_dump: coff_make_msymbol_special = <%s>\n", + host_address_to_string (gdbarch->coff_make_msymbol_special)); fprintf_unfiltered (file, - "gdbarch_dump: construct_inferior_arguments = <0x%lx>\n", - (long) gdbarch->construct_inferior_arguments); + "gdbarch_dump: convert_from_func_ptr_addr = <%s>\n", + host_address_to_string (gdbarch->convert_from_func_ptr_addr)); fprintf_unfiltered (file, - "gdbarch_dump: convert_from_func_ptr_addr = <0x%lx>\n", - (long) gdbarch->convert_from_func_ptr_addr); + "gdbarch_dump: convert_register_p = <%s>\n", + host_address_to_string (gdbarch->convert_register_p)); fprintf_unfiltered (file, - "gdbarch_dump: convert_register_p = <0x%lx>\n", - (long) gdbarch->convert_register_p); + "gdbarch_dump: gdbarch_core_pid_to_str_p() = %d\n", + gdbarch_core_pid_to_str_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: core_pid_to_str = <%s>\n", + host_address_to_string (gdbarch->core_pid_to_str)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_core_read_description_p() = %d\n", gdbarch_core_read_description_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: core_read_description = <0x%lx>\n", - (long) gdbarch->core_read_description); + "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 = <0x%lx>\n", - (long) gdbarch->core_xfer_shared_libraries); + "gdbarch_dump: core_xfer_shared_libraries = <%s>\n", + host_address_to_string (gdbarch->core_xfer_shared_libraries)); fprintf_unfiltered (file, - "gdbarch_dump: decr_pc_after_break = 0x%s\n", - paddr_nz (gdbarch->decr_pc_after_break)); + "gdbarch_dump: decr_pc_after_break = %s\n", + core_addr_to_string_nz (gdbarch->decr_pc_after_break)); fprintf_unfiltered (file, "gdbarch_dump: deprecated_fp_regnum = %s\n", - paddr_d (gdbarch->deprecated_fp_regnum)); + plongest (gdbarch->deprecated_fp_regnum)); + fprintf_unfiltered (file, + "gdbarch_dump: deprecated_function_start_offset = %s\n", + core_addr_to_string_nz (gdbarch->deprecated_function_start_offset)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_displaced_step_copy_insn_p() = %d\n", + gdbarch_displaced_step_copy_insn_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: displaced_step_copy_insn = <%s>\n", + host_address_to_string (gdbarch->displaced_step_copy_insn)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_displaced_step_fixup_p() = %d\n", + gdbarch_displaced_step_fixup_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: displaced_step_fixup = <%s>\n", + host_address_to_string (gdbarch->displaced_step_fixup)); + fprintf_unfiltered (file, + "gdbarch_dump: displaced_step_free_closure = <%s>\n", + host_address_to_string (gdbarch->displaced_step_free_closure)); fprintf_unfiltered (file, - "gdbarch_dump: deprecated_function_start_offset = 0x%s\n", - paddr_nz (gdbarch->deprecated_function_start_offset)); + "gdbarch_dump: displaced_step_hw_singlestep = <%s>\n", + host_address_to_string (gdbarch->displaced_step_hw_singlestep)); + fprintf_unfiltered (file, + "gdbarch_dump: displaced_step_location = <%s>\n", + host_address_to_string (gdbarch->displaced_step_location)); fprintf_unfiltered (file, "gdbarch_dump: double_bit = %s\n", - paddr_d (gdbarch->double_bit)); + plongest (gdbarch->double_bit)); fprintf_unfiltered (file, "gdbarch_dump: double_format = %s\n", pformat (gdbarch->double_format)); fprintf_unfiltered (file, - "gdbarch_dump: dwarf2_reg_to_regnum = <0x%lx>\n", - (long) gdbarch->dwarf2_reg_to_regnum); + "gdbarch_dump: gdbarch_dummy_id_p() = %d\n", + gdbarch_dummy_id_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: dummy_id = <%s>\n", + host_address_to_string (gdbarch->dummy_id)); + fprintf_unfiltered (file, + "gdbarch_dump: dwarf2_addr_size = %s\n", + plongest (gdbarch->dwarf2_addr_size)); + fprintf_unfiltered (file, + "gdbarch_dump: dwarf2_reg_to_regnum = <%s>\n", + host_address_to_string (gdbarch->dwarf2_reg_to_regnum)); fprintf_unfiltered (file, - "gdbarch_dump: dwarf_reg_to_regnum = <0x%lx>\n", - (long) gdbarch->dwarf_reg_to_regnum); + "gdbarch_dump: ecoff_reg_to_regnum = <%s>\n", + host_address_to_string (gdbarch->ecoff_reg_to_regnum)); fprintf_unfiltered (file, - "gdbarch_dump: ecoff_reg_to_regnum = <0x%lx>\n", - (long) gdbarch->ecoff_reg_to_regnum); + "gdbarch_dump: elf_make_msymbol_special = <%s>\n", + host_address_to_string (gdbarch->elf_make_msymbol_special)); fprintf_unfiltered (file, - "gdbarch_dump: elf_make_msymbol_special = <0x%lx>\n", - (long) gdbarch->elf_make_msymbol_special); + "gdbarch_dump: fast_tracepoint_valid_at = <%s>\n", + host_address_to_string (gdbarch->fast_tracepoint_valid_at)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_fetch_pointer_argument_p() = %d\n", gdbarch_fetch_pointer_argument_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: fetch_pointer_argument = <0x%lx>\n", - (long) gdbarch->fetch_pointer_argument); + "gdbarch_dump: fetch_pointer_argument = <%s>\n", + host_address_to_string (gdbarch->fetch_pointer_argument)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_fetch_tls_load_module_address_p() = %d\n", gdbarch_fetch_tls_load_module_address_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: fetch_tls_load_module_address = <0x%lx>\n", - (long) gdbarch->fetch_tls_load_module_address); + "gdbarch_dump: fetch_tls_load_module_address = <%s>\n", + host_address_to_string (gdbarch->fetch_tls_load_module_address)); fprintf_unfiltered (file, "gdbarch_dump: float_bit = %s\n", - paddr_d (gdbarch->float_bit)); + plongest (gdbarch->float_bit)); fprintf_unfiltered (file, "gdbarch_dump: float_format = %s\n", pformat (gdbarch->float_format)); fprintf_unfiltered (file, "gdbarch_dump: fp0_regnum = %s\n", - paddr_d (gdbarch->fp0_regnum)); + plongest (gdbarch->fp0_regnum)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_frame_align_p() = %d\n", gdbarch_frame_align_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: frame_align = <0x%lx>\n", - (long) gdbarch->frame_align); + "gdbarch_dump: frame_align = <%s>\n", + host_address_to_string (gdbarch->frame_align)); fprintf_unfiltered (file, - "gdbarch_dump: frame_args_skip = 0x%s\n", - paddr_nz (gdbarch->frame_args_skip)); + "gdbarch_dump: frame_args_skip = %s\n", + core_addr_to_string_nz (gdbarch->frame_args_skip)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_frame_num_args_p() = %d\n", gdbarch_frame_num_args_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: frame_num_args = <0x%lx>\n", - (long) gdbarch->frame_num_args); + "gdbarch_dump: frame_num_args = <%s>\n", + host_address_to_string (gdbarch->frame_num_args)); fprintf_unfiltered (file, "gdbarch_dump: frame_red_zone_size = %s\n", - paddr_d (gdbarch->frame_red_zone_size)); + plongest (gdbarch->frame_red_zone_size)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_gcore_bfd_target_p() = %d\n", + gdbarch_gcore_bfd_target_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: gcore_bfd_target = %s\n", + pstring (gdbarch->gcore_bfd_target)); + fprintf_unfiltered (file, + "gdbarch_dump: gen_return_address = <%s>\n", + host_address_to_string (gdbarch->gen_return_address)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_get_longjmp_target_p() = %d\n", gdbarch_get_longjmp_target_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: get_longjmp_target = <0x%lx>\n", - (long) gdbarch->get_longjmp_target); + "gdbarch_dump: get_longjmp_target = <%s>\n", + host_address_to_string (gdbarch->get_longjmp_target)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_get_siginfo_type_p() = %d\n", + gdbarch_get_siginfo_type_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: get_siginfo_type = <%s>\n", + host_address_to_string (gdbarch->get_siginfo_type)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_get_syscall_number_p() = %d\n", + gdbarch_get_syscall_number_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: get_syscall_number = <%s>\n", + host_address_to_string (gdbarch->get_syscall_number)); + fprintf_unfiltered (file, + "gdbarch_dump: half_bit = %s\n", + plongest (gdbarch->half_bit)); + fprintf_unfiltered (file, + "gdbarch_dump: half_format = %s\n", + pformat (gdbarch->half_format)); + fprintf_unfiltered (file, + "gdbarch_dump: has_dos_based_file_system = %s\n", + plongest (gdbarch->has_dos_based_file_system)); + fprintf_unfiltered (file, + "gdbarch_dump: has_global_breakpoints = %s\n", + plongest (gdbarch->has_global_breakpoints)); + fprintf_unfiltered (file, + "gdbarch_dump: has_global_solist = %s\n", + plongest (gdbarch->has_global_solist)); + fprintf_unfiltered (file, + "gdbarch_dump: has_shared_address_space = <%s>\n", + host_address_to_string (gdbarch->has_shared_address_space)); fprintf_unfiltered (file, "gdbarch_dump: have_nonsteppable_watchpoint = %s\n", - paddr_d (gdbarch->have_nonsteppable_watchpoint)); + plongest (gdbarch->have_nonsteppable_watchpoint)); + fprintf_unfiltered (file, + "gdbarch_dump: in_function_epilogue_p = <%s>\n", + host_address_to_string (gdbarch->in_function_epilogue_p)); fprintf_unfiltered (file, - "gdbarch_dump: in_function_epilogue_p = <0x%lx>\n", - (long) gdbarch->in_function_epilogue_p); + "gdbarch_dump: in_solib_return_trampoline = <%s>\n", + host_address_to_string (gdbarch->in_solib_return_trampoline)); fprintf_unfiltered (file, - "gdbarch_dump: in_solib_return_trampoline = <0x%lx>\n", - (long) gdbarch->in_solib_return_trampoline); + "gdbarch_dump: gdbarch_info_proc_p() = %d\n", + gdbarch_info_proc_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: inner_than = <0x%lx>\n", - (long) gdbarch->inner_than); + "gdbarch_dump: info_proc = <%s>\n", + host_address_to_string (gdbarch->info_proc)); + fprintf_unfiltered (file, + "gdbarch_dump: inner_than = <%s>\n", + host_address_to_string (gdbarch->inner_than)); fprintf_unfiltered (file, "gdbarch_dump: int_bit = %s\n", - paddr_d (gdbarch->int_bit)); + plongest (gdbarch->int_bit)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_integer_to_address_p() = %d\n", gdbarch_integer_to_address_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: integer_to_address = <0x%lx>\n", - (long) gdbarch->integer_to_address); + "gdbarch_dump: integer_to_address = <%s>\n", + host_address_to_string (gdbarch->integer_to_address)); fprintf_unfiltered (file, "gdbarch_dump: long_bit = %s\n", - paddr_d (gdbarch->long_bit)); + plongest (gdbarch->long_bit)); fprintf_unfiltered (file, "gdbarch_dump: long_double_bit = %s\n", - paddr_d (gdbarch->long_double_bit)); + plongest (gdbarch->long_double_bit)); fprintf_unfiltered (file, "gdbarch_dump: long_double_format = %s\n", pformat (gdbarch->long_double_format)); + fprintf_unfiltered (file, + "gdbarch_dump: long_long_align_bit = %s\n", + plongest (gdbarch->long_long_align_bit)); fprintf_unfiltered (file, "gdbarch_dump: long_long_bit = %s\n", - paddr_d (gdbarch->long_long_bit)); + plongest (gdbarch->long_long_bit)); fprintf_unfiltered (file, - "gdbarch_dump: memory_insert_breakpoint = <0x%lx>\n", - (long) gdbarch->memory_insert_breakpoint); + "gdbarch_dump: gdbarch_make_corefile_notes_p() = %d\n", + gdbarch_make_corefile_notes_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: memory_remove_breakpoint = <0x%lx>\n", - (long) gdbarch->memory_remove_breakpoint); + "gdbarch_dump: make_corefile_notes = <%s>\n", + host_address_to_string (gdbarch->make_corefile_notes)); fprintf_unfiltered (file, - "gdbarch_dump: name_of_malloc = %s\n", - gdbarch->name_of_malloc); + "gdbarch_dump: gdbarch_max_insn_length_p() = %d\n", + gdbarch_max_insn_length_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: max_insn_length = %s\n", + plongest (gdbarch->max_insn_length)); + fprintf_unfiltered (file, + "gdbarch_dump: memory_insert_breakpoint = <%s>\n", + host_address_to_string (gdbarch->memory_insert_breakpoint)); + fprintf_unfiltered (file, + "gdbarch_dump: memory_remove_breakpoint = <%s>\n", + host_address_to_string (gdbarch->memory_remove_breakpoint)); fprintf_unfiltered (file, "gdbarch_dump: num_pseudo_regs = %s\n", - paddr_d (gdbarch->num_pseudo_regs)); + plongest (gdbarch->num_pseudo_regs)); fprintf_unfiltered (file, "gdbarch_dump: num_regs = %s\n", - paddr_d (gdbarch->num_regs)); + plongest (gdbarch->num_regs)); fprintf_unfiltered (file, "gdbarch_dump: osabi = %s\n", - paddr_d (gdbarch->osabi)); + plongest (gdbarch->osabi)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_overlay_update_p() = %d\n", gdbarch_overlay_update_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: overlay_update = <0x%lx>\n", - (long) gdbarch->overlay_update); + "gdbarch_dump: overlay_update = <%s>\n", + host_address_to_string (gdbarch->overlay_update)); fprintf_unfiltered (file, "gdbarch_dump: pc_regnum = %s\n", - paddr_d (gdbarch->pc_regnum)); + plongest (gdbarch->pc_regnum)); fprintf_unfiltered (file, - "gdbarch_dump: pointer_to_address = <0x%lx>\n", - (long) gdbarch->pointer_to_address); + "gdbarch_dump: pointer_to_address = <%s>\n", + host_address_to_string (gdbarch->pointer_to_address)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_print_float_info_p() = %d\n", gdbarch_print_float_info_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: print_float_info = <0x%lx>\n", - (long) gdbarch->print_float_info); + "gdbarch_dump: print_float_info = <%s>\n", + host_address_to_string (gdbarch->print_float_info)); fprintf_unfiltered (file, - "gdbarch_dump: print_insn = <0x%lx>\n", - (long) gdbarch->print_insn); + "gdbarch_dump: print_insn = <%s>\n", + host_address_to_string (gdbarch->print_insn)); fprintf_unfiltered (file, - "gdbarch_dump: print_registers_info = <0x%lx>\n", - (long) gdbarch->print_registers_info); + "gdbarch_dump: print_registers_info = <%s>\n", + host_address_to_string (gdbarch->print_registers_info)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_print_vector_info_p() = %d\n", gdbarch_print_vector_info_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: print_vector_info = <0x%lx>\n", - (long) gdbarch->print_vector_info); + "gdbarch_dump: print_vector_info = <%s>\n", + host_address_to_string (gdbarch->print_vector_info)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_process_record_p() = %d\n", + gdbarch_process_record_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: process_record = <%s>\n", + host_address_to_string (gdbarch->process_record)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_process_record_signal_p() = %d\n", + gdbarch_process_record_signal_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: process_record_signal = <%s>\n", + host_address_to_string (gdbarch->process_record_signal)); fprintf_unfiltered (file, "gdbarch_dump: ps_regnum = %s\n", - paddr_d (gdbarch->ps_regnum)); + plongest (gdbarch->ps_regnum)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_pseudo_register_read_p() = %d\n", gdbarch_pseudo_register_read_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: pseudo_register_read = <0x%lx>\n", - (long) gdbarch->pseudo_register_read); + "gdbarch_dump: pseudo_register_read = <%s>\n", + host_address_to_string (gdbarch->pseudo_register_read)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_pseudo_register_read_value_p() = %d\n", + gdbarch_pseudo_register_read_value_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: pseudo_register_read_value = <%s>\n", + host_address_to_string (gdbarch->pseudo_register_read_value)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_pseudo_register_write_p() = %d\n", gdbarch_pseudo_register_write_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: pseudo_register_write = <0x%lx>\n", - (long) gdbarch->pseudo_register_write); + "gdbarch_dump: pseudo_register_write = <%s>\n", + host_address_to_string (gdbarch->pseudo_register_write)); fprintf_unfiltered (file, "gdbarch_dump: ptr_bit = %s\n", - paddr_d (gdbarch->ptr_bit)); + plongest (gdbarch->ptr_bit)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_push_dummy_call_p() = %d\n", gdbarch_push_dummy_call_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: push_dummy_call = <0x%lx>\n", - (long) gdbarch->push_dummy_call); + "gdbarch_dump: push_dummy_call = <%s>\n", + host_address_to_string (gdbarch->push_dummy_call)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_push_dummy_code_p() = %d\n", gdbarch_push_dummy_code_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: push_dummy_code = <0x%lx>\n", - (long) gdbarch->push_dummy_code); + "gdbarch_dump: push_dummy_code = <%s>\n", + host_address_to_string (gdbarch->push_dummy_code)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_read_pc_p() = %d\n", gdbarch_read_pc_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: read_pc = <0x%lx>\n", - (long) gdbarch->read_pc); + "gdbarch_dump: read_pc = <%s>\n", + host_address_to_string (gdbarch->read_pc)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_record_special_symbol_p() = %d\n", + gdbarch_record_special_symbol_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: register_name = <0x%lx>\n", - (long) gdbarch->register_name); + "gdbarch_dump: record_special_symbol = <%s>\n", + host_address_to_string (gdbarch->record_special_symbol)); fprintf_unfiltered (file, - "gdbarch_dump: register_reggroup_p = <0x%lx>\n", - (long) gdbarch->register_reggroup_p); + "gdbarch_dump: register_name = <%s>\n", + host_address_to_string (gdbarch->register_name)); fprintf_unfiltered (file, - "gdbarch_dump: register_sim_regno = <0x%lx>\n", - (long) gdbarch->register_sim_regno); + "gdbarch_dump: register_reggroup_p = <%s>\n", + host_address_to_string (gdbarch->register_reggroup_p)); fprintf_unfiltered (file, - "gdbarch_dump: register_to_value = <0x%lx>\n", - (long) gdbarch->register_to_value); + "gdbarch_dump: register_sim_regno = <%s>\n", + host_address_to_string (gdbarch->register_sim_regno)); + fprintf_unfiltered (file, + "gdbarch_dump: register_to_value = <%s>\n", + host_address_to_string (gdbarch->register_to_value)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_register_type_p() = %d\n", gdbarch_register_type_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: register_type = <0x%lx>\n", - (long) gdbarch->register_type); + "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 = <0x%lx>\n", - (long) gdbarch->regset_from_core_section); + "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, - "gdbarch_dump: remote_register_number = <0x%lx>\n", - (long) gdbarch->remote_register_number); + "gdbarch_dump: relocate_instruction = <%s>\n", + host_address_to_string (gdbarch->relocate_instruction)); + fprintf_unfiltered (file, + "gdbarch_dump: remote_breakpoint_from_pc = <%s>\n", + host_address_to_string (gdbarch->remote_breakpoint_from_pc)); + fprintf_unfiltered (file, + "gdbarch_dump: remote_register_number = <%s>\n", + host_address_to_string (gdbarch->remote_register_number)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_return_value_p() = %d\n", gdbarch_return_value_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: return_value = <0x%lx>\n", - (long) gdbarch->return_value); + "gdbarch_dump: return_value = <%s>\n", + host_address_to_string (gdbarch->return_value)); fprintf_unfiltered (file, - "gdbarch_dump: sdb_reg_to_regnum = <0x%lx>\n", - (long) gdbarch->sdb_reg_to_regnum); + "gdbarch_dump: sdb_reg_to_regnum = <%s>\n", + host_address_to_string (gdbarch->sdb_reg_to_regnum)); fprintf_unfiltered (file, "gdbarch_dump: short_bit = %s\n", - paddr_d (gdbarch->short_bit)); + plongest (gdbarch->short_bit)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_single_step_through_delay_p() = %d\n", gdbarch_single_step_through_delay_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: single_step_through_delay = <0x%lx>\n", - (long) gdbarch->single_step_through_delay); + "gdbarch_dump: single_step_through_delay = <%s>\n", + host_address_to_string (gdbarch->single_step_through_delay)); + fprintf_unfiltered (file, + "gdbarch_dump: gdbarch_skip_main_prologue_p() = %d\n", + gdbarch_skip_main_prologue_p (gdbarch)); + fprintf_unfiltered (file, + "gdbarch_dump: skip_main_prologue = <%s>\n", + host_address_to_string (gdbarch->skip_main_prologue)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_skip_permanent_breakpoint_p() = %d\n", gdbarch_skip_permanent_breakpoint_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: skip_permanent_breakpoint = <0x%lx>\n", - (long) gdbarch->skip_permanent_breakpoint); + "gdbarch_dump: skip_permanent_breakpoint = <%s>\n", + host_address_to_string (gdbarch->skip_permanent_breakpoint)); fprintf_unfiltered (file, - "gdbarch_dump: skip_prologue = <0x%lx>\n", - (long) gdbarch->skip_prologue); + "gdbarch_dump: skip_prologue = <%s>\n", + host_address_to_string (gdbarch->skip_prologue)); fprintf_unfiltered (file, - "gdbarch_dump: skip_solib_resolver = <0x%lx>\n", - (long) gdbarch->skip_solib_resolver); + "gdbarch_dump: skip_solib_resolver = <%s>\n", + host_address_to_string (gdbarch->skip_solib_resolver)); fprintf_unfiltered (file, - "gdbarch_dump: skip_trampoline_code = <0x%lx>\n", - (long) gdbarch->skip_trampoline_code); + "gdbarch_dump: skip_trampoline_code = <%s>\n", + host_address_to_string (gdbarch->skip_trampoline_code)); fprintf_unfiltered (file, - "gdbarch_dump: smash_text_address = <0x%lx>\n", - (long) gdbarch->smash_text_address); + "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, - "gdbarch_dump: software_single_step = <0x%lx>\n", - (long) gdbarch->software_single_step); + "gdbarch_dump: software_single_step = <%s>\n", + host_address_to_string (gdbarch->software_single_step)); fprintf_unfiltered (file, "gdbarch_dump: sofun_address_maybe_missing = %s\n", - paddr_d (gdbarch->sofun_address_maybe_missing)); + plongest (gdbarch->sofun_address_maybe_missing)); + fprintf_unfiltered (file, + "gdbarch_dump: solib_symbols_extension = %s\n", + pstring (gdbarch->solib_symbols_extension)); fprintf_unfiltered (file, "gdbarch_dump: sp_regnum = %s\n", - paddr_d (gdbarch->sp_regnum)); + plongest (gdbarch->sp_regnum)); fprintf_unfiltered (file, - "gdbarch_dump: stab_reg_to_regnum = <0x%lx>\n", - (long) gdbarch->stab_reg_to_regnum); + "gdbarch_dump: stab_reg_to_regnum = <%s>\n", + host_address_to_string (gdbarch->stab_reg_to_regnum)); fprintf_unfiltered (file, - "gdbarch_dump: stabs_argument_has_addr = <0x%lx>\n", - (long) gdbarch->stabs_argument_has_addr); + "gdbarch_dump: stabs_argument_has_addr = <%s>\n", + host_address_to_string (gdbarch->stabs_argument_has_addr)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_static_transform_name_p() = %d\n", gdbarch_static_transform_name_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: static_transform_name = <0x%lx>\n", - (long) gdbarch->static_transform_name); + "gdbarch_dump: static_transform_name = <%s>\n", + host_address_to_string (gdbarch->static_transform_name)); fprintf_unfiltered (file, "gdbarch_dump: target_desc = %s\n", - paddr_d ((long) gdbarch->target_desc)); + host_address_to_string (gdbarch->target_desc)); fprintf_unfiltered (file, - "gdbarch_dump: gdbarch_unwind_dummy_id_p() = %d\n", - gdbarch_unwind_dummy_id_p (gdbarch)); + "gdbarch_dump: target_signal_from_host = <%s>\n", + host_address_to_string (gdbarch->target_signal_from_host)); fprintf_unfiltered (file, - "gdbarch_dump: unwind_dummy_id = <0x%lx>\n", - (long) gdbarch->unwind_dummy_id); + "gdbarch_dump: target_signal_to_host = <%s>\n", + host_address_to_string (gdbarch->target_signal_to_host)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_unwind_pc_p() = %d\n", gdbarch_unwind_pc_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: unwind_pc = <0x%lx>\n", - (long) gdbarch->unwind_pc); + "gdbarch_dump: unwind_pc = <%s>\n", + host_address_to_string (gdbarch->unwind_pc)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_unwind_sp_p() = %d\n", gdbarch_unwind_sp_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: unwind_sp = <0x%lx>\n", - (long) gdbarch->unwind_sp); + "gdbarch_dump: unwind_sp = <%s>\n", + host_address_to_string (gdbarch->unwind_sp)); fprintf_unfiltered (file, - "gdbarch_dump: value_from_register = <0x%lx>\n", - (long) gdbarch->value_from_register); + "gdbarch_dump: value_from_register = <%s>\n", + host_address_to_string (gdbarch->value_from_register)); fprintf_unfiltered (file, - "gdbarch_dump: value_to_register = <0x%lx>\n", - (long) gdbarch->value_to_register); + "gdbarch_dump: value_to_register = <%s>\n", + host_address_to_string (gdbarch->value_to_register)); fprintf_unfiltered (file, "gdbarch_dump: vbit_in_delta = %s\n", - paddr_d (gdbarch->vbit_in_delta)); + plongest (gdbarch->vbit_in_delta)); fprintf_unfiltered (file, - "gdbarch_dump: virtual_frame_pointer = <0x%lx>\n", - (long) gdbarch->virtual_frame_pointer); + "gdbarch_dump: virtual_frame_pointer = <%s>\n", + host_address_to_string (gdbarch->virtual_frame_pointer)); fprintf_unfiltered (file, "gdbarch_dump: vtable_function_descriptors = %s\n", - paddr_d (gdbarch->vtable_function_descriptors)); + plongest (gdbarch->vtable_function_descriptors)); fprintf_unfiltered (file, "gdbarch_dump: gdbarch_write_pc_p() = %d\n", gdbarch_write_pc_p (gdbarch)); fprintf_unfiltered (file, - "gdbarch_dump: write_pc = <0x%lx>\n", - (long) gdbarch->write_pc); + "gdbarch_dump: write_pc = <%s>\n", + host_address_to_string (gdbarch->write_pc)); if (gdbarch->dump_tdep != NULL) gdbarch->dump_tdep (gdbarch, file); } @@ -1048,6 +1336,15 @@ gdbarch_byte_order (struct gdbarch *gdbarch) return gdbarch->byte_order; } +int +gdbarch_byte_order_for_code (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_byte_order_for_code called\n"); + return gdbarch->byte_order_for_code; +} + enum gdb_osabi gdbarch_osabi (struct gdbarch *gdbarch) { @@ -1151,6 +1448,56 @@ set_gdbarch_long_long_bit (struct gdbarch *gdbarch, gdbarch->long_long_bit = long_long_bit; } +int +gdbarch_long_long_align_bit (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of long_long_align_bit, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_long_long_align_bit called\n"); + return gdbarch->long_long_align_bit; +} + +void +set_gdbarch_long_long_align_bit (struct gdbarch *gdbarch, + int long_long_align_bit) +{ + gdbarch->long_long_align_bit = long_long_align_bit; +} + +int +gdbarch_half_bit (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of half_bit, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_half_bit called\n"); + return gdbarch->half_bit; +} + +void +set_gdbarch_half_bit (struct gdbarch *gdbarch, + int half_bit) +{ + gdbarch->half_bit = half_bit; +} + +const struct floatformat ** +gdbarch_half_format (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_half_format called\n"); + return gdbarch->half_format; +} + +void +set_gdbarch_half_format (struct gdbarch *gdbarch, + const struct floatformat ** half_format) +{ + gdbarch->half_format = half_format; +} + int gdbarch_float_bit (struct gdbarch *gdbarch) { @@ -1285,6 +1632,24 @@ set_gdbarch_addr_bit (struct gdbarch *gdbarch, gdbarch->addr_bit = addr_bit; } +int +gdbarch_dwarf2_addr_size (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Check variable changed from pre-default. */ + gdb_assert (gdbarch->dwarf2_addr_size != 0); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf2_addr_size called\n"); + return gdbarch->dwarf2_addr_size; +} + +void +set_gdbarch_dwarf2_addr_size (struct gdbarch *gdbarch, + int dwarf2_addr_size) +{ + gdbarch->dwarf2_addr_size = dwarf2_addr_size; +} + int gdbarch_char_signed (struct gdbarch *gdbarch) { @@ -1375,14 +1740,14 @@ gdbarch_pseudo_register_read_p (struct gdbarch *gdbarch) return gdbarch->pseudo_register_read != NULL; } -void +enum register_status gdbarch_pseudo_register_read (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum, gdb_byte *buf) { gdb_assert (gdbarch != NULL); gdb_assert (gdbarch->pseudo_register_read != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_read called\n"); - gdbarch->pseudo_register_read (gdbarch, regcache, cookednum, buf); + return gdbarch->pseudo_register_read (gdbarch, regcache, cookednum, buf); } void @@ -1392,6 +1757,30 @@ set_gdbarch_pseudo_register_read (struct gdbarch *gdbarch, gdbarch->pseudo_register_read = pseudo_register_read; } +int +gdbarch_pseudo_register_read_value_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->pseudo_register_read_value != NULL; +} + +struct value * +gdbarch_pseudo_register_read_value (struct gdbarch *gdbarch, struct regcache *regcache, int cookednum) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->pseudo_register_read_value != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_pseudo_register_read_value called\n"); + return gdbarch->pseudo_register_read_value (gdbarch, regcache, cookednum); +} + +void +set_gdbarch_pseudo_register_read_value (struct gdbarch *gdbarch, + gdbarch_pseudo_register_read_value_ftype pseudo_register_read_value) +{ + gdbarch->pseudo_register_read_value = pseudo_register_read_value; +} + int gdbarch_pseudo_register_write_p (struct gdbarch *gdbarch) { @@ -1451,6 +1840,54 @@ set_gdbarch_num_pseudo_regs (struct gdbarch *gdbarch, gdbarch->num_pseudo_regs = num_pseudo_regs; } +int +gdbarch_ax_pseudo_register_collect_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->ax_pseudo_register_collect != NULL; +} + +int +gdbarch_ax_pseudo_register_collect (struct gdbarch *gdbarch, struct agent_expr *ax, int reg) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->ax_pseudo_register_collect != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_ax_pseudo_register_collect called\n"); + return gdbarch->ax_pseudo_register_collect (gdbarch, ax, reg); +} + +void +set_gdbarch_ax_pseudo_register_collect (struct gdbarch *gdbarch, + gdbarch_ax_pseudo_register_collect_ftype ax_pseudo_register_collect) +{ + gdbarch->ax_pseudo_register_collect = ax_pseudo_register_collect; +} + +int +gdbarch_ax_pseudo_register_push_stack_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->ax_pseudo_register_push_stack != NULL; +} + +int +gdbarch_ax_pseudo_register_push_stack (struct gdbarch *gdbarch, struct agent_expr *ax, int reg) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->ax_pseudo_register_push_stack != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_ax_pseudo_register_push_stack called\n"); + return gdbarch->ax_pseudo_register_push_stack (gdbarch, ax, reg); +} + +void +set_gdbarch_ax_pseudo_register_push_stack (struct gdbarch *gdbarch, + gdbarch_ax_pseudo_register_push_stack_ftype ax_pseudo_register_push_stack) +{ + gdbarch->ax_pseudo_register_push_stack = ax_pseudo_register_push_stack; +} + int gdbarch_sp_regnum (struct gdbarch *gdbarch) { @@ -1553,23 +1990,6 @@ set_gdbarch_ecoff_reg_to_regnum (struct gdbarch *gdbarch, gdbarch->ecoff_reg_to_regnum = ecoff_reg_to_regnum; } -int -gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int dwarf_regnr) -{ - gdb_assert (gdbarch != NULL); - gdb_assert (gdbarch->dwarf_reg_to_regnum != NULL); - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_dwarf_reg_to_regnum called\n"); - return gdbarch->dwarf_reg_to_regnum (gdbarch, dwarf_regnr); -} - -void -set_gdbarch_dwarf_reg_to_regnum (struct gdbarch *gdbarch, - gdbarch_dwarf_reg_to_regnum_ftype dwarf_reg_to_regnum) -{ - gdbarch->dwarf_reg_to_regnum = dwarf_reg_to_regnum; -} - int gdbarch_sdb_reg_to_regnum (struct gdbarch *gdbarch, int sdb_regnr) { @@ -1646,27 +2066,27 @@ set_gdbarch_register_type (struct gdbarch *gdbarch, } int -gdbarch_unwind_dummy_id_p (struct gdbarch *gdbarch) +gdbarch_dummy_id_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - return gdbarch->unwind_dummy_id != NULL; + return gdbarch->dummy_id != NULL; } struct frame_id -gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, struct frame_info *info) +gdbarch_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame) { gdb_assert (gdbarch != NULL); - gdb_assert (gdbarch->unwind_dummy_id != NULL); + gdb_assert (gdbarch->dummy_id != NULL); if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_unwind_dummy_id called\n"); - return gdbarch->unwind_dummy_id (gdbarch, info); + fprintf_unfiltered (gdb_stdlog, "gdbarch_dummy_id called\n"); + return gdbarch->dummy_id (gdbarch, this_frame); } void -set_gdbarch_unwind_dummy_id (struct gdbarch *gdbarch, - gdbarch_unwind_dummy_id_ftype unwind_dummy_id) +set_gdbarch_dummy_id (struct gdbarch *gdbarch, + gdbarch_dummy_id_ftype dummy_id) { - gdbarch->unwind_dummy_id = unwind_dummy_id; + gdbarch->dummy_id = dummy_id; } int @@ -1924,14 +2344,14 @@ set_gdbarch_convert_register_p (struct gdbarch *gdbarch, gdbarch->convert_register_p = convert_register_p; } -void -gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, gdb_byte *buf) +int +gdbarch_register_to_value (struct gdbarch *gdbarch, struct frame_info *frame, int regnum, struct type *type, gdb_byte *buf, int *optimizedp, int *unavailablep) { gdb_assert (gdbarch != NULL); gdb_assert (gdbarch->register_to_value != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_register_to_value called\n"); - gdbarch->register_to_value (frame, regnum, type, buf); + return gdbarch->register_to_value (frame, regnum, type, buf, optimizedp, unavailablep); } void @@ -1982,7 +2402,7 @@ gdbarch_pointer_to_address (struct gdbarch *gdbarch, struct type *type, const gd gdb_assert (gdbarch->pointer_to_address != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_pointer_to_address called\n"); - return gdbarch->pointer_to_address (type, buf); + return gdbarch->pointer_to_address (gdbarch, type, buf); } void @@ -1999,7 +2419,7 @@ gdbarch_address_to_pointer (struct gdbarch *gdbarch, struct type *type, gdb_byte gdb_assert (gdbarch->address_to_pointer != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_address_to_pointer called\n"); - gdbarch->address_to_pointer (type, buf, addr); + gdbarch->address_to_pointer (gdbarch, type, buf, addr); } void @@ -2074,6 +2494,30 @@ set_gdbarch_skip_prologue (struct gdbarch *gdbarch, gdbarch->skip_prologue = skip_prologue; } +int +gdbarch_skip_main_prologue_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->skip_main_prologue != NULL; +} + +CORE_ADDR +gdbarch_skip_main_prologue (struct gdbarch *gdbarch, CORE_ADDR ip) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->skip_main_prologue != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_skip_main_prologue called\n"); + return gdbarch->skip_main_prologue (gdbarch, ip); +} + +void +set_gdbarch_skip_main_prologue (struct gdbarch *gdbarch, + gdbarch_skip_main_prologue_ftype skip_main_prologue) +{ + gdbarch->skip_main_prologue = skip_main_prologue; +} + int gdbarch_inner_than (struct gdbarch *gdbarch, CORE_ADDR lhs, CORE_ADDR rhs) { @@ -2108,6 +2552,23 @@ set_gdbarch_breakpoint_from_pc (struct gdbarch *gdbarch, gdbarch->breakpoint_from_pc = breakpoint_from_pc; } +void +gdbarch_remote_breakpoint_from_pc (struct gdbarch *gdbarch, CORE_ADDR *pcptr, int *kindptr) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->remote_breakpoint_from_pc != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_remote_breakpoint_from_pc called\n"); + gdbarch->remote_breakpoint_from_pc (gdbarch, pcptr, kindptr); +} + +void +set_gdbarch_remote_breakpoint_from_pc (struct gdbarch *gdbarch, + gdbarch_remote_breakpoint_from_pc_ftype remote_breakpoint_from_pc) +{ + gdbarch->remote_breakpoint_from_pc = remote_breakpoint_from_pc; +} + int gdbarch_adjust_breakpoint_address_p (struct gdbarch *gdbarch) { @@ -2411,7 +2872,7 @@ gdbarch_addr_bits_remove (struct gdbarch *gdbarch, CORE_ADDR addr) gdb_assert (gdbarch->addr_bits_remove != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_addr_bits_remove called\n"); - return gdbarch->addr_bits_remove (addr); + return gdbarch->addr_bits_remove (gdbarch, addr); } void @@ -2428,7 +2889,7 @@ gdbarch_smash_text_address (struct gdbarch *gdbarch, CORE_ADDR addr) 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 (addr); + return gdbarch->smash_text_address (gdbarch, addr); } void @@ -2544,7 +3005,7 @@ gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char gdb_assert (gdbarch->in_solib_return_trampoline != NULL); if (gdbarch_debug >= 2) fprintf_unfiltered (gdb_stdlog, "gdbarch_in_solib_return_trampoline called\n"); - return gdbarch->in_solib_return_trampoline (pc, name); + return gdbarch->in_solib_return_trampoline (gdbarch, pc, name); } void @@ -2571,23 +3032,6 @@ set_gdbarch_in_function_epilogue_p (struct gdbarch *gdbarch, gdbarch->in_function_epilogue_p = in_function_epilogue_p; } -char * -gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, int argc, char **argv) -{ - gdb_assert (gdbarch != NULL); - gdb_assert (gdbarch->construct_inferior_arguments != NULL); - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_construct_inferior_arguments called\n"); - return gdbarch->construct_inferior_arguments (gdbarch, argc, argv); -} - -void -set_gdbarch_construct_inferior_arguments (struct gdbarch *gdbarch, - gdbarch_construct_inferior_arguments_ftype construct_inferior_arguments) -{ - gdbarch->construct_inferior_arguments = construct_inferior_arguments; -} - void gdbarch_elf_make_msymbol_special (struct gdbarch *gdbarch, asymbol *sym, struct minimal_symbol *msym) { @@ -2622,23 +3066,6 @@ set_gdbarch_coff_make_msymbol_special (struct gdbarch *gdbarch, gdbarch->coff_make_msymbol_special = coff_make_msymbol_special; } -const char * -gdbarch_name_of_malloc (struct gdbarch *gdbarch) -{ - gdb_assert (gdbarch != NULL); - /* Skip verify of name_of_malloc, invalid_p == 0 */ - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_name_of_malloc called\n"); - return gdbarch->name_of_malloc; -} - -void -set_gdbarch_name_of_malloc (struct gdbarch *gdbarch, - const char * name_of_malloc) -{ - gdbarch->name_of_malloc = name_of_malloc; -} - int gdbarch_cannot_step_breakpoint (struct gdbarch *gdbarch) { @@ -2810,6 +3237,46 @@ set_gdbarch_regset_from_core_section (struct gdbarch *gdbarch, gdbarch->regset_from_core_section = regset_from_core_section; } +struct core_regset_section * +gdbarch_core_regset_sections (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_core_regset_sections called\n"); + return gdbarch->core_regset_sections; +} + +void +set_gdbarch_core_regset_sections (struct gdbarch *gdbarch, + struct core_regset_section * core_regset_sections) +{ + gdbarch->core_regset_sections = core_regset_sections; +} + +int +gdbarch_make_corefile_notes_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->make_corefile_notes != NULL; +} + +char * +gdbarch_make_corefile_notes (struct gdbarch *gdbarch, bfd *obfd, int *note_size) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->make_corefile_notes != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_make_corefile_notes called\n"); + return gdbarch->make_corefile_notes (gdbarch, obfd, note_size); +} + +void +set_gdbarch_make_corefile_notes (struct gdbarch *gdbarch, + gdbarch_make_corefile_notes_ftype make_corefile_notes) +{ + gdbarch->make_corefile_notes = make_corefile_notes; +} + int gdbarch_core_xfer_shared_libraries_p (struct gdbarch *gdbarch) { @@ -2835,35 +3302,84 @@ set_gdbarch_core_xfer_shared_libraries (struct gdbarch *gdbarch, } int -gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch) +gdbarch_core_pid_to_str_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ + return gdbarch->core_pid_to_str != NULL; +} + +char * +gdbarch_core_pid_to_str (struct gdbarch *gdbarch, ptid_t ptid) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->core_pid_to_str != NULL); if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_vtable_function_descriptors called\n"); - return gdbarch->vtable_function_descriptors; + fprintf_unfiltered (gdb_stdlog, "gdbarch_core_pid_to_str called\n"); + return gdbarch->core_pid_to_str (gdbarch, ptid); } void -set_gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch, - int vtable_function_descriptors) +set_gdbarch_core_pid_to_str (struct gdbarch *gdbarch, + gdbarch_core_pid_to_str_ftype core_pid_to_str) { - gdbarch->vtable_function_descriptors = vtable_function_descriptors; + gdbarch->core_pid_to_str = core_pid_to_str; } int -gdbarch_vbit_in_delta (struct gdbarch *gdbarch) +gdbarch_gcore_bfd_target_p (struct gdbarch *gdbarch) { gdb_assert (gdbarch != NULL); - /* Skip verify of vbit_in_delta, invalid_p == 0 */ - if (gdbarch_debug >= 2) - fprintf_unfiltered (gdb_stdlog, "gdbarch_vbit_in_delta called\n"); - return gdbarch->vbit_in_delta; + return gdbarch->gcore_bfd_target != 0; } -void -set_gdbarch_vbit_in_delta (struct gdbarch *gdbarch, - int vbit_in_delta) +const char * +gdbarch_gcore_bfd_target (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Check variable changed from pre-default. */ + gdb_assert (gdbarch->gcore_bfd_target != 0); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_gcore_bfd_target called\n"); + return gdbarch->gcore_bfd_target; +} + +void +set_gdbarch_gcore_bfd_target (struct gdbarch *gdbarch, + const char * gcore_bfd_target) +{ + gdbarch->gcore_bfd_target = gcore_bfd_target; +} + +int +gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of vtable_function_descriptors, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_vtable_function_descriptors called\n"); + return gdbarch->vtable_function_descriptors; +} + +void +set_gdbarch_vtable_function_descriptors (struct gdbarch *gdbarch, + int vtable_function_descriptors) +{ + gdbarch->vtable_function_descriptors = vtable_function_descriptors; +} + +int +gdbarch_vbit_in_delta (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of vbit_in_delta, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_vbit_in_delta called\n"); + return gdbarch->vbit_in_delta; +} + +void +set_gdbarch_vbit_in_delta (struct gdbarch *gdbarch, + int vbit_in_delta) { gdbarch->vbit_in_delta = vbit_in_delta; } @@ -2892,6 +3408,156 @@ set_gdbarch_skip_permanent_breakpoint (struct gdbarch *gdbarch, gdbarch->skip_permanent_breakpoint = skip_permanent_breakpoint; } +int +gdbarch_max_insn_length_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->max_insn_length != 0; +} + +ULONGEST +gdbarch_max_insn_length (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Check variable changed from pre-default. */ + gdb_assert (gdbarch->max_insn_length != 0); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_max_insn_length called\n"); + return gdbarch->max_insn_length; +} + +void +set_gdbarch_max_insn_length (struct gdbarch *gdbarch, + ULONGEST max_insn_length) +{ + gdbarch->max_insn_length = max_insn_length; +} + +int +gdbarch_displaced_step_copy_insn_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->displaced_step_copy_insn != NULL; +} + +struct displaced_step_closure * +gdbarch_displaced_step_copy_insn (struct gdbarch *gdbarch, CORE_ADDR from, CORE_ADDR to, struct regcache *regs) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->displaced_step_copy_insn != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_displaced_step_copy_insn called\n"); + return gdbarch->displaced_step_copy_insn (gdbarch, from, to, regs); +} + +void +set_gdbarch_displaced_step_copy_insn (struct gdbarch *gdbarch, + gdbarch_displaced_step_copy_insn_ftype displaced_step_copy_insn) +{ + gdbarch->displaced_step_copy_insn = displaced_step_copy_insn; +} + +int +gdbarch_displaced_step_hw_singlestep (struct gdbarch *gdbarch, struct displaced_step_closure *closure) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->displaced_step_hw_singlestep != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_displaced_step_hw_singlestep called\n"); + return gdbarch->displaced_step_hw_singlestep (gdbarch, closure); +} + +void +set_gdbarch_displaced_step_hw_singlestep (struct gdbarch *gdbarch, + gdbarch_displaced_step_hw_singlestep_ftype displaced_step_hw_singlestep) +{ + gdbarch->displaced_step_hw_singlestep = displaced_step_hw_singlestep; +} + +int +gdbarch_displaced_step_fixup_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->displaced_step_fixup != NULL; +} + +void +gdbarch_displaced_step_fixup (struct gdbarch *gdbarch, struct displaced_step_closure *closure, CORE_ADDR from, CORE_ADDR to, struct regcache *regs) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->displaced_step_fixup != NULL); + /* Do not check predicate: gdbarch->displaced_step_fixup != NULL, allow call. */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_displaced_step_fixup called\n"); + gdbarch->displaced_step_fixup (gdbarch, closure, from, to, regs); +} + +void +set_gdbarch_displaced_step_fixup (struct gdbarch *gdbarch, + gdbarch_displaced_step_fixup_ftype displaced_step_fixup) +{ + gdbarch->displaced_step_fixup = displaced_step_fixup; +} + +void +gdbarch_displaced_step_free_closure (struct gdbarch *gdbarch, struct displaced_step_closure *closure) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->displaced_step_free_closure != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_displaced_step_free_closure called\n"); + gdbarch->displaced_step_free_closure (gdbarch, closure); +} + +void +set_gdbarch_displaced_step_free_closure (struct gdbarch *gdbarch, + gdbarch_displaced_step_free_closure_ftype displaced_step_free_closure) +{ + gdbarch->displaced_step_free_closure = displaced_step_free_closure; +} + +CORE_ADDR +gdbarch_displaced_step_location (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->displaced_step_location != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_displaced_step_location called\n"); + return gdbarch->displaced_step_location (gdbarch); +} + +void +set_gdbarch_displaced_step_location (struct gdbarch *gdbarch, + gdbarch_displaced_step_location_ftype displaced_step_location) +{ + gdbarch->displaced_step_location = displaced_step_location; +} + +int +gdbarch_relocate_instruction_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->relocate_instruction != NULL; +} + +void +gdbarch_relocate_instruction (struct gdbarch *gdbarch, CORE_ADDR *to, CORE_ADDR from) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->relocate_instruction != NULL); + /* Do not check predicate: gdbarch->relocate_instruction != NULL, allow call. */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_relocate_instruction called\n"); + gdbarch->relocate_instruction (gdbarch, to, from); +} + +void +set_gdbarch_relocate_instruction (struct gdbarch *gdbarch, + gdbarch_relocate_instruction_ftype relocate_instruction) +{ + gdbarch->relocate_instruction = relocate_instruction; +} + int gdbarch_overlay_update_p (struct gdbarch *gdbarch) { @@ -2981,9 +3647,339 @@ set_gdbarch_sofun_address_maybe_missing (struct gdbarch *gdbarch, gdbarch->sofun_address_maybe_missing = sofun_address_maybe_missing; } +int +gdbarch_process_record_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->process_record != NULL; +} + +int +gdbarch_process_record (struct gdbarch *gdbarch, struct regcache *regcache, CORE_ADDR addr) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->process_record != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_process_record called\n"); + return gdbarch->process_record (gdbarch, regcache, addr); +} + +void +set_gdbarch_process_record (struct gdbarch *gdbarch, + gdbarch_process_record_ftype process_record) +{ + gdbarch->process_record = process_record; +} + +int +gdbarch_process_record_signal_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->process_record_signal != NULL; +} + +int +gdbarch_process_record_signal (struct gdbarch *gdbarch, struct regcache *regcache, enum target_signal signal) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->process_record_signal != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_process_record_signal called\n"); + return gdbarch->process_record_signal (gdbarch, regcache, signal); +} + +void +set_gdbarch_process_record_signal (struct gdbarch *gdbarch, + gdbarch_process_record_signal_ftype process_record_signal) +{ + gdbarch->process_record_signal = process_record_signal; +} + +enum target_signal +gdbarch_target_signal_from_host (struct gdbarch *gdbarch, int signo) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->target_signal_from_host != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_target_signal_from_host called\n"); + return gdbarch->target_signal_from_host (gdbarch, signo); +} + +void +set_gdbarch_target_signal_from_host (struct gdbarch *gdbarch, + gdbarch_target_signal_from_host_ftype target_signal_from_host) +{ + gdbarch->target_signal_from_host = target_signal_from_host; +} + +int +gdbarch_target_signal_to_host (struct gdbarch *gdbarch, enum target_signal ts) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->target_signal_to_host != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_target_signal_to_host called\n"); + return gdbarch->target_signal_to_host (gdbarch, ts); +} + +void +set_gdbarch_target_signal_to_host (struct gdbarch *gdbarch, + gdbarch_target_signal_to_host_ftype target_signal_to_host) +{ + gdbarch->target_signal_to_host = target_signal_to_host; +} + +int +gdbarch_get_siginfo_type_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->get_siginfo_type != NULL; +} + +struct type * +gdbarch_get_siginfo_type (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->get_siginfo_type != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_get_siginfo_type called\n"); + return gdbarch->get_siginfo_type (gdbarch); +} + +void +set_gdbarch_get_siginfo_type (struct gdbarch *gdbarch, + gdbarch_get_siginfo_type_ftype get_siginfo_type) +{ + gdbarch->get_siginfo_type = get_siginfo_type; +} + +int +gdbarch_record_special_symbol_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->record_special_symbol != NULL; +} + +void +gdbarch_record_special_symbol (struct gdbarch *gdbarch, struct objfile *objfile, asymbol *sym) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->record_special_symbol != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_record_special_symbol called\n"); + gdbarch->record_special_symbol (gdbarch, objfile, sym); +} + +void +set_gdbarch_record_special_symbol (struct gdbarch *gdbarch, + gdbarch_record_special_symbol_ftype record_special_symbol) +{ + gdbarch->record_special_symbol = record_special_symbol; +} + +int +gdbarch_get_syscall_number_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->get_syscall_number != NULL; +} + +LONGEST +gdbarch_get_syscall_number (struct gdbarch *gdbarch, ptid_t ptid) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->get_syscall_number != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_get_syscall_number called\n"); + return gdbarch->get_syscall_number (gdbarch, ptid); +} + +void +set_gdbarch_get_syscall_number (struct gdbarch *gdbarch, + gdbarch_get_syscall_number_ftype get_syscall_number) +{ + gdbarch->get_syscall_number = get_syscall_number; +} + +int +gdbarch_has_global_solist (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of has_global_solist, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_has_global_solist called\n"); + return gdbarch->has_global_solist; +} + +void +set_gdbarch_has_global_solist (struct gdbarch *gdbarch, + int has_global_solist) +{ + gdbarch->has_global_solist = has_global_solist; +} + +int +gdbarch_has_global_breakpoints (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of has_global_breakpoints, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_has_global_breakpoints called\n"); + return gdbarch->has_global_breakpoints; +} + +void +set_gdbarch_has_global_breakpoints (struct gdbarch *gdbarch, + int has_global_breakpoints) +{ + gdbarch->has_global_breakpoints = has_global_breakpoints; +} + +int +gdbarch_has_shared_address_space (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->has_shared_address_space != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_has_shared_address_space called\n"); + return gdbarch->has_shared_address_space (gdbarch); +} + +void +set_gdbarch_has_shared_address_space (struct gdbarch *gdbarch, + gdbarch_has_shared_address_space_ftype has_shared_address_space) +{ + gdbarch->has_shared_address_space = has_shared_address_space; +} + +int +gdbarch_fast_tracepoint_valid_at (struct gdbarch *gdbarch, CORE_ADDR addr, int *isize, char **msg) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->fast_tracepoint_valid_at != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_fast_tracepoint_valid_at called\n"); + return gdbarch->fast_tracepoint_valid_at (gdbarch, addr, isize, msg); +} + +void +set_gdbarch_fast_tracepoint_valid_at (struct gdbarch *gdbarch, + gdbarch_fast_tracepoint_valid_at_ftype fast_tracepoint_valid_at) +{ + gdbarch->fast_tracepoint_valid_at = fast_tracepoint_valid_at; +} + +const char * +gdbarch_auto_charset (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->auto_charset != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_auto_charset called\n"); + return gdbarch->auto_charset (); +} + +void +set_gdbarch_auto_charset (struct gdbarch *gdbarch, + gdbarch_auto_charset_ftype auto_charset) +{ + gdbarch->auto_charset = auto_charset; +} + +const char * +gdbarch_auto_wide_charset (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->auto_wide_charset != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_auto_wide_charset called\n"); + return gdbarch->auto_wide_charset (); +} + +void +set_gdbarch_auto_wide_charset (struct gdbarch *gdbarch, + gdbarch_auto_wide_charset_ftype auto_wide_charset) +{ + gdbarch->auto_wide_charset = auto_wide_charset; +} + +const char * +gdbarch_solib_symbols_extension (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_solib_symbols_extension called\n"); + return gdbarch->solib_symbols_extension; +} + +void +set_gdbarch_solib_symbols_extension (struct gdbarch *gdbarch, + const char * solib_symbols_extension) +{ + gdbarch->solib_symbols_extension = solib_symbols_extension; +} + +int +gdbarch_has_dos_based_file_system (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + /* Skip verify of has_dos_based_file_system, invalid_p == 0 */ + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_has_dos_based_file_system called\n"); + return gdbarch->has_dos_based_file_system; +} + +void +set_gdbarch_has_dos_based_file_system (struct gdbarch *gdbarch, + int has_dos_based_file_system) +{ + gdbarch->has_dos_based_file_system = has_dos_based_file_system; +} + +void +gdbarch_gen_return_address (struct gdbarch *gdbarch, struct agent_expr *ax, struct axs_value *value, CORE_ADDR scope) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->gen_return_address != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_gen_return_address called\n"); + gdbarch->gen_return_address (gdbarch, ax, value, scope); +} + +void +set_gdbarch_gen_return_address (struct gdbarch *gdbarch, + gdbarch_gen_return_address_ftype gen_return_address) +{ + gdbarch->gen_return_address = gen_return_address; +} + +int +gdbarch_info_proc_p (struct gdbarch *gdbarch) +{ + gdb_assert (gdbarch != NULL); + return gdbarch->info_proc != NULL; +} + +void +gdbarch_info_proc (struct gdbarch *gdbarch, char *args, enum info_proc_what what) +{ + gdb_assert (gdbarch != NULL); + gdb_assert (gdbarch->info_proc != NULL); + if (gdbarch_debug >= 2) + fprintf_unfiltered (gdb_stdlog, "gdbarch_info_proc called\n"); + gdbarch->info_proc (gdbarch, args, what); +} + +void +set_gdbarch_info_proc (struct gdbarch *gdbarch, + gdbarch_info_proc_ftype info_proc) +{ + gdbarch->info_proc = info_proc; +} + /* Keep a registry of per-architecture data-pointers required by GDB - modules. */ + modules. */ struct gdbarch_data { @@ -3015,7 +4011,8 @@ gdbarch_data_register (gdbarch_data_pre_init_ftype *pre_init, gdbarch_data_post_init_ftype *post_init) { struct gdbarch_data_registration **curr; - /* Append the new registraration. */ + + /* Append the new registration. */ for (curr = &gdbarch_data_registry.registrations; (*curr) != NULL; curr = &(*curr)->next); @@ -3041,7 +4038,7 @@ gdbarch_data_register_post_init (gdbarch_data_post_init_ftype *post_init) return gdbarch_data_register (NULL, post_init); } -/* Create/delete the gdbarch data vector. */ +/* Create/delete the gdbarch data vector. */ static void alloc_gdbarch_data (struct gdbarch *gdbarch) @@ -3052,7 +4049,7 @@ alloc_gdbarch_data (struct gdbarch *gdbarch) } /* Initialize the current value of the specified per-architecture - data-pointer. */ + data-pointer. */ void deprecated_set_gdbarch_data (struct gdbarch *gdbarch, @@ -3066,7 +4063,7 @@ deprecated_set_gdbarch_data (struct gdbarch *gdbarch, } /* Return the current value of the specified per-architecture - data-pointer. */ + data-pointer. */ void * gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data) @@ -3105,7 +4102,7 @@ gdbarch_data (struct gdbarch *gdbarch, struct gdbarch_data *data) } -/* Keep a registry of the architectures known by GDB. */ +/* Keep a registry of the architectures known by GDB. */ struct gdbarch_registration { @@ -3130,11 +4127,11 @@ const char ** gdbarch_printable_names (void) { /* Accumulate a list of names based on the registed list of - architectures. */ - enum bfd_architecture a; + architectures. */ int nr_arches = 0; const char **arches = NULL; struct gdbarch_registration *rego; + for (rego = gdbarch_registry; rego != NULL; rego = rego->next) @@ -3163,29 +4160,32 @@ gdbarch_register (enum bfd_architecture bfd_architecture, { struct gdbarch_registration **curr; const struct bfd_arch_info *bfd_arch_info; + /* Check that BFD recognizes this architecture */ bfd_arch_info = bfd_lookup_arch (bfd_architecture, 0); if (bfd_arch_info == NULL) { internal_error (__FILE__, __LINE__, - _("gdbarch: Attempt to register unknown architecture (%d)"), + _("gdbarch: Attempt to register " + "unknown architecture (%d)"), bfd_architecture); } - /* Check that we haven't seen this architecture before */ + /* Check that we haven't seen this architecture before. */ for (curr = &gdbarch_registry; (*curr) != NULL; curr = &(*curr)->next) { if (bfd_architecture == (*curr)->bfd_architecture) internal_error (__FILE__, __LINE__, - _("gdbarch: Duplicate registraration of architecture (%s)"), + _("gdbarch: Duplicate registration " + "of architecture (%s)"), bfd_arch_info->printable_name); } /* log it */ if (gdbarch_debug) - fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, 0x%08lx)\n", + fprintf_unfiltered (gdb_stdlog, "register_gdbarch_init (%s, %s)\n", bfd_arch_info->printable_name, - (long) init); + host_address_to_string (init)); /* Append it */ (*curr) = XMALLOC (struct gdbarch_registration); (*curr)->bfd_architecture = bfd_architecture; @@ -3226,49 +4226,44 @@ gdbarch_list_lookup_by_info (struct gdbarch_list *arches, /* Find an architecture that matches the specified INFO. Create a new - architecture if needed. Return that new architecture. Assumes - that there is no current architecture. */ + architecture if needed. Return that new architecture. */ -static struct gdbarch * -find_arch_by_info (struct gdbarch_info info) +struct gdbarch * +gdbarch_find_by_info (struct gdbarch_info info) { struct gdbarch *new_gdbarch; struct gdbarch_registration *rego; - /* The existing architecture has been swapped out - all this code - works from a clean slate. */ - gdb_assert (current_gdbarch == NULL); - /* Fill in missing parts of the INFO struct using a number of sources: "set ..."; INFOabfd supplied; and the global defaults. */ gdbarch_info_fill (&info); - /* Must have found some sort of architecture. */ + /* Must have found some sort of architecture. */ gdb_assert (info.bfd_arch_info != NULL); if (gdbarch_debug) { fprintf_unfiltered (gdb_stdlog, - "find_arch_by_info: info.bfd_arch_info %s\n", + "gdbarch_find_by_info: info.bfd_arch_info %s\n", (info.bfd_arch_info != NULL ? info.bfd_arch_info->printable_name : "(null)")); fprintf_unfiltered (gdb_stdlog, - "find_arch_by_info: info.byte_order %d (%s)\n", + "gdbarch_find_by_info: info.byte_order %d (%s)\n", info.byte_order, (info.byte_order == BFD_ENDIAN_BIG ? "big" : info.byte_order == BFD_ENDIAN_LITTLE ? "little" : "default")); fprintf_unfiltered (gdb_stdlog, - "find_arch_by_info: info.osabi %d (%s)\n", + "gdbarch_find_by_info: info.osabi %d (%s)\n", info.osabi, gdbarch_osabi_name (info.osabi)); fprintf_unfiltered (gdb_stdlog, - "find_arch_by_info: info.abfd 0x%lx\n", - (long) info.abfd); + "gdbarch_find_by_info: info.abfd %s\n", + host_address_to_string (info.abfd)); fprintf_unfiltered (gdb_stdlog, - "find_arch_by_info: info.tdep_info 0x%lx\n", - (long) info.tdep_info); + "gdbarch_find_by_info: info.tdep_info %s\n", + host_address_to_string (info.tdep_info)); } /* Find the tdep code that knows about this architecture. */ @@ -3280,7 +4275,7 @@ find_arch_by_info (struct gdbarch_info info) if (rego == NULL) { if (gdbarch_debug) - fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " + fprintf_unfiltered (gdb_stdlog, "gdbarch_find_by_info: " "No matching architecture\n"); return 0; } @@ -3293,7 +4288,7 @@ find_arch_by_info (struct gdbarch_info info) if (new_gdbarch == NULL) { if (gdbarch_debug) - fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " + fprintf_unfiltered (gdb_stdlog, "gdbarch_find_by_info: " "Target rejected architecture\n"); return NULL; } @@ -3306,9 +4301,9 @@ find_arch_by_info (struct gdbarch_info info) struct gdbarch_list **list; struct gdbarch_list *this; if (gdbarch_debug) - fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " - "Previous architecture 0x%08lx (%s) selected\n", - (long) new_gdbarch, + fprintf_unfiltered (gdb_stdlog, "gdbarch_find_by_info: " + "Previous architecture %s (%s) selected\n", + host_address_to_string (new_gdbarch), new_gdbarch->bfd_arch_info->printable_name); /* Find the existing arch in the list. */ for (list = ®o->arches; @@ -3328,9 +4323,9 @@ find_arch_by_info (struct gdbarch_info info) /* It's a new architecture. */ if (gdbarch_debug) - fprintf_unfiltered (gdb_stdlog, "find_arch_by_info: " - "New architecture 0x%08lx (%s) selected\n", - (long) new_gdbarch, + fprintf_unfiltered (gdb_stdlog, "gdbarch_find_by_info: " + "New architecture %s (%s) selected\n", + host_address_to_string (new_gdbarch), new_gdbarch->bfd_arch_info->printable_name); /* Insert the new architecture into the front of the architecture @@ -3354,41 +4349,16 @@ find_arch_by_info (struct gdbarch_info info) return new_gdbarch; } -struct gdbarch * -gdbarch_find_by_info (struct gdbarch_info info) -{ - struct gdbarch *new_gdbarch; - - /* Save the previously selected architecture, setting the global to - NULL. This stops things like gdbarch->init() trying to use the - previous architecture's configuration. The previous architecture - may not even be of the same architecture family. The most recent - architecture of the same family is found at the head of the - rego->arches list. */ - struct gdbarch *old_gdbarch = current_gdbarch; - current_gdbarch = NULL; - - /* Find the specified architecture. */ - new_gdbarch = find_arch_by_info (info); - - /* Restore the existing architecture. */ - gdb_assert (current_gdbarch == NULL); - current_gdbarch = old_gdbarch; - - return new_gdbarch; -} - /* Make the specified architecture current. */ void -deprecated_current_gdbarch_select_hack (struct gdbarch *new_gdbarch) +deprecated_target_gdbarch_select_hack (struct gdbarch *new_gdbarch) { gdb_assert (new_gdbarch != NULL); - gdb_assert (current_gdbarch != NULL); gdb_assert (new_gdbarch->initialized_p); - current_gdbarch = new_gdbarch; - architecture_changed_event (); - reinit_frame_cache (); + target_gdbarch = new_gdbarch; + observer_notify_architecture_changed (new_gdbarch); + registers_changed (); } extern void _initialize_gdbarch (void); @@ -3396,8 +4366,6 @@ extern void _initialize_gdbarch (void); void _initialize_gdbarch (void) { - struct cmd_list_element *c; - add_setshow_zinteger_cmd ("arch", class_maintenance, &gdbarch_debug, _("\ Set architecture debugging."), _("\ Show architecture debugging."), _("\