aboutsummaryrefslogtreecommitdiff
path: root/gdb/Makefile.in
AgeCommit message (Collapse)AuthorFilesLines
2007-02-08 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o)Daniel Jacobowitz1-4/+7
(xml-tdesc.o): Update. * xml-support.c: Add a comment. (gdb_xml_enums_boolean): New variable. (gdb_xml_parse_attr_enum): Use strcasecmp. * xml-support.h (gdb_xml_enums_boolean): Declare. * xml-tdesc.c (struct tdesc_parsing_data): Record current_feature, next_regnum, and current_union. (tdesc_start_feature, tdesc_start_reg, tdesc_start_union) (tdesc_end_union, tdesc_start_field, tdesc_start_vector) (field_attributes, union_children, reg_attributes, union_attributes) (vector_attributes, feature_attributes, feature_children): New. (target_children): Make static. Add <feature>. (tdesc_elements): Make static. * target-descriptions.c (struct tdesc_reg, tdesc_reg_p, type_p) (struct tdesc_feature, tdesc_feature_p): New types. (struct target_desc): Add features member. (struct tdesc_arch_data, tdesc_data): New. (target_find_description): Clarify error message. Warn about ignored register descriptions. (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name) (tdesc_named_type, tdesc_data_init, tdesc_data_alloc) (tdesc_data_cleanup, tdesc_numbered_register) (tdesc_numbered_register_choices, tdesc_find_register) (tdesc_register_name, tdesc_register_type) (tdesc_remote_register_number, tdesc_register_reggroup_p) (set_tdesc_pseudo_register_name, set_tdesc_pseudo_register_type) (set_tdesc_pseudo_register_reggroup_p, tdesc_use_registers) (tdesc_free_reg, tdesc_create_reg, tdesc_free_feature) (tdesc_create_feature, tdesc_record_type): New. (free_target_description): Free features. (_initialize_target_descriptions): Initialize tdesc_data. * arch-utils.c (default_remote_register_number): New. * arch-utils.h (default_remote_register_number): New prototype. * target-descriptions.h (set_tdesc_pseudo_register_name) (set_tdesc_pseudo_register_type, set_tdesc_pseudo_register_reggroup_p) (tdesc_use_registers, tdesc_data_alloc, tdesc_data_cleanup) (tdesc_numbered_register, tdesc_numbered_register_choices) (tdesc_has_registers, tdesc_find_feature, tdesc_feature_name) (tdesc_named_type, tdesc_create_feature, tdesc_record_type) (tdesc_create_reg): Declare. * gdbarch.sh (remote_register_number): New entry. * gdbarch.c, gdbarch.h: Regenerate. * remote.c (init_remote_state): Use gdbarch_remote_register_number. * features/gdb-target.dtd: Add feature, reg, vector, union, and field. * arm-tdep.c (arm_register_aliases): New. (arm_register_name_strings): Rename to... (arm_register_names): ...this. Make const. Delete the old version. (current_option, arm_register_byte): Delete. (set_disassembly_style): Simplify. Do not adjust arm_register_names. (value_of_arm_user_reg): New. (arm_gdbarch_init): Verify any described registers. Call tdesc_use_registers. Don't use arm_register_byte. Create aliases for standard register names. (_initialize_arm_tdep): Do not adjust arm_register_names. * user-regs.c (struct user_reg): Add baton member. (append_user_reg, user_reg_add_builtin, user_regs_init) (user_reg_add, value_of_user_reg): Use a baton for user register functions. * std-regs.c: Update. * user-regs.h (user_reg_read_ftype, user_reg_add_builtin) (user_reg_add): Add baton argument. * NEWS: Mention target description register support. * features/arm-core.xml, features/arm-fpa.xml: New. * eval.c (evaluate_subexp_standard): Allow ptype $register when the program is not running. * gdb.texinfo (-target-disconnect): Use @smallexample. (Requirements): Add anchor for Expat. Update description. (Target Descriptions): Mention Expat. (Target Description Format): Document new elements. Use @smallexample. (Predefined Target Types, Standard Target Features): New sections. * doc/gdbint.texinfo (Target Descriptions): New section. * gdb.xml/single-reg.xml, gdb.xml/tdesc-regs.exp, gdb.xml/core-only.xml, gdb.xml/extra-regs.xml: New files.
2007-02-08 * sparcnbsd-tdep.c: Include "gdbtypes.h" instead of "floatformat.h".Mark Kettenis1-2/+2
* Makefile.in (sparcnbsd-tdep.o): Update dependencies.
2007-02-07 * Makefile.in (XMLFILES): New.Daniel Jacobowitz1-2/+18
(COMMON_OBS): Add xml-builtin.o. (xml-builtin.c, stamp-xml): New rules. (xml-tdesc.o): Update. * features/feature_to_c.sh: New file. * xml-support.c (MAX_XINCLUDE_DEPTH): Define. (struct gdb_xml_parser): Add dtd_name and is_xinclude. (gdb_xml_start_element): Initialize scope after possibly reallocating scopes. Move cleanup later. Handle the XInclude description specially. (gdb_xml_end_element): Only parse the body if there is a current element. Call XML_DefaultCurrent if there is no element. (gdb_xml_fetch_external_entity, gdb_xml_use_dtd): New. (struct xinclude_parsing_data, xinclude_start_include) (xinclude_end_include, xml_xinclude_default) (xml_xinclude_start_doctype, xml_xinclude_end_doctype) (xml_xinclude_xml_decl, xml_xinclude_cleanup, xinclude_attributes) (xinclude_elements, xml_process_xincludes, fetch_xml_builtin): New. * xml-support.h (xml_fetch_another, xml_process_xincludes) (fetch_xml_builtin, xml_builtin, gdb_xml_use_dtd): New declarations. * xml-tdesc.c (tdesc_parse_xml): Add fetcher_baton argument. Expand XInclude directives. Use the compiled in DTD. (fetch_xml_from_file): Add baton argument. Treat it as a containing directory name. Do not warn here. (file_read_description_xml): Update call. Warn here instead. Pass a dirname as baton. (fetch_available_features_from_target): New. (target_read_description_xml): Use it. * features/gdb-target.dtd: Add copyright notice. Use xinclude.dtd to handle XInclude. * features/xinclude.dtd: New file. * gdb.xml/bad-include.xml, gdb.xml/inc-2.xml, gdb.xml/inc-body.xml, gdb.xml/includes.xml, gdb.xml/tdesc-xinclude.exp: New files. * gdb.texinfo (Target Description Format): Add section on XInclude.
2007-01-09XML feature description support.Daniel Jacobowitz1-3/+6
* NEWS: Mention target descriptions, "set tdesc filename", "unset tdesc filename", "show tdesc filename", and qXfer:features:read. * arch-utils.c (choose_architecture_for_target): New function. (gdbarch_info_fill): Call it. * target-descriptions.c (struct property): Make members non-const. (struct target_desc): Add arch member. (target_description_filename): New variable. (target_find_description): Try via XML first. (tdesc_architecture): New. (free_target_description, make_cleanup_free_target_description): New. (set_tdesc_property): Call xstrdup. (set_tdesc_architecture, tdesc_set_cmdlist, tdesc_show_cmdlist) (tdesc_unset_cmdlist, unset_tdesc_cmd, unset_tdesc_filename_cmd) (set_tdesc_cmd, show_tdesc_cmd, set_tdesc_filename_cmd) (show_tdesc_filename_cmd, _initialize_target_descriptions): New. * target-descriptions.h (tdesc_architecture) (make_cleanup_free_target_description, set_tdesc_architecture): New prototypes. * Makefile.in (SFILES): Add xml-tdesc.c. (COMMON_OBS): Add xml-tdesc.o. (target-descriptions.o): Update. (xml-tdesc.o): New rule. * xml-tdesc.c, xml-tdesc.h: New files. * remote.c (PACKET_qXfer_features): New enum. (remote_protocol_features): Add qXfer:features:read. (remote_xfer_partial): Handle TARGET_OBJECT_AVAILABLE_FEATURES. (_initialize_remote): Register qXfer:features:read. * target.h (enum target_object): Add TARGET_OBJECT_AVAILABLE_FEATURES. * features/gdb-target.dtd: New file. * linux-i386-low.c (the_low_target): Set arch_string. * linux-x86-64-low.c (the_low_target): Likewise. * linux-low.c (linux_arch_string): New. (linux_target_ops): Add it. * linux-low.h (struct linux_target_ops): Add arch_string. * server.c (write_qxfer_response): Use const void * for DATA. (get_features_xml): New. (handle_query): Handle qXfer:features:read. Report it for qSupported. * target.h (struct target_ops): Add arch_string method. * gdb.texinfo (Target Descriptions): New section. (General Query Packets): Add QPassSignals anchor. Mention qXfer:features:read under qSupported. Expand mentions of qXfer:memory-map:read and QPassSignals. Document qXfer:features:read.
2007-01-09Copyright updates for 2007.Daniel Jacobowitz1-2/+2
2007-01-08 * ada-lang.c: Add include of source.h.Joel Brobecker1-1/+2
(is_known_support_routine): Improve the check verifying that the file associated to this frame exists. * Makefile.in (ada-lang.o): Add dependency on source.h.
2007-01-04 * memory-map.c (struct_memory_map_parsing_data): Remove mostDaniel Jacobowitz1-3/+3
members. Make property_name an array. (free_memory_map_parsing_data, memory_map_start_element) (memory_map_end_element, memory_map_character_data): Delete. (memory_map_start_memory, memory_map_end_memory) (memory_map_start_property, memory_map_end_property): New functions. (property_attributes, memory_children, memory_type_enum) (memory_attributes, memory_map_children, memory_map_elements): New. (parse_memory_map): Rewrite. * xml-support.c (debug_xml): New. (xml_get_required_attribute, xml_get_integer_attribute) (xml_get_enum_value, free_xml_parser, make_cleanup_free_xml_parser): Delete. (struct scope_level, struct gdb_xml_parser, gdb_xml_body_text) (gdb_xml_debug, gdb_xml_error, gdb_xml_values_cleanup) (gdb_xml_start_element, gdb_xml_start_element_wrapper) (gdb_xml_end_element, gdb_xml_end_element_wrapper, gdb_xml_cleanup) (gdb_xml_create_parser_and_cleanup, gdb_xml_parse) (gdb_xml_parse_ulongest, gdb_xml_parse_attr_ulongest) (gdb_xml_parse_attr_enum, show_debug_xml, _initialize_xml_support): New. * xml-support.h (struct gdb_xml_value, gdb_xml_attribute_handler) (enum gdb_xml_attribute_flag, struct gdb_xml_attribute) (enum gdb_xml_element_flag, struct gdb_xml_element) (gdb_xml_element_start_handler, gdb_xml_element_end_handler) (struct gdb_xml_enum): New. (gdb_xml_create_parser_and_cleanup, gdb_xml_parse, gdb_xml_debug) (gdb_xml_error, gdb_xml_parse_attr_ulongest) (gdb_xml_parse_attr_enum, gdb_xml_parse_ulongest): New prototypes. (xml_get_required_attribute, xml_get_integer_attribute) (xml_get_enum_value, make_cleanup_free_xml_parser): Delete prototypes. * Makefile.in (xml_support_h, xml-support.o): Update. * gdb.texinfo (Debugging Output): Document "set debug xml" and "show debug xml".
2007-01-04 * Makefile.in (eval.o): Update dependencies.Daniel Jacobowitz1-1/+2
* eval.c: Include "ui-out.h" and "exceptions.h". (evaluate_subexp_standard): Use TRY_CATCH around value_of_variable. Use value_zero if an error occurs when avoiding side effects. * varobj.c (c_value_of_root): Initialize new_val. * gdb.mi/mi-var-cmd.exp: Add tests for unreadable varobjs.
2007-01-04 gdb/Vladimir Prus1-1/+1
* varobj.c: Include "vec.h". (varobj_p): New typedef, declare vector of those. (struct varobj): Use vector for the 'children' member. (child_exists): Remove. (save_child_in_parent): Remove. (remove_child_from_parent): Remove. (struct varobj_child): Remove. (struct vstack): Remove. (vpush, vpop): Remove. (varobj_list_children): Adjust to work work vector. (varobj_update): Likewise. Use vectors for working stack and result. (delete_variable_1): Likewise. * Makefile.in (varobj.o): Update dependencies.
2007-01-042007-01-04 Qinwei <qinwei@sunnorth.com.cn>Qinwei1-0/+6
* NEWS: New port to S+core. * MAINTAINERS (Write After Approval, Responsible Maintainers): Add myself. * Makefile.in: Add dependencies for S+core files. * configure.tgt (score*, score-*-*): Add S+core target. * config/score/embed.mt: New file. * score-tdep.c: New file. * score-tdep.h: New file.
2007-01-04 * ada-lang.h (ada_find_printable_frame): Remove.Joel Brobecker1-3/+3
(ada_exception_catchpoint_p, ada_decode_exception_location) (ada_decode_assert_location): Add declaration. * ada-lang.c: Add include of annotate.h and valprint.h. (exception_catchpoint_kind): New enum. (function_name_from_pc, is_known_support_routine) (ada_find_printable_frame, ada_unhandled_exception_name_addr) (ada_exception_name_addr_1, ada_exception_name_addr) (print_it_exception, print_one_exception, print_mention_exception) (print_it_catch_exception, print_one_catch_exception) (print_mention_catch_exception, catch_exception_breakpoint_ops) (print_it_catch_exception_unhandled) (print_one_catch_exception_unhandled) (print_mention_catch_exception_unhandled, print_it_catch_assert) (print_one_catch_assert, print_mention_catch_assert) (ada_exception_catchpoint_p, error_breakpoint_runtime_sym_not_found) (ada_get_next_arg, catch_ada_exception_command_split) (ada_exception_sym_name, ada_exception_sym_name) (ada_exception_breakption_ops, ada_exception_catchpoint_cond_string) (ada_parse_catchpoint_condition, ada_exception_sal) (ada_decode_exception_location) (ada_decode_assert_location): New function. (catch_exception_unhandled_breakpoint_ops): New global variable. (catch_assert_breakpoint_ops): New global variable. * breakpoint.c: Add include of ada-lang.h. (print_one_breakpoint): Do not print the condition for Ada exception catchpoints. (create_ada_exception_breakpoint): New function. (catch_ada_exception_command, catch_assert_command): New function. (catch_command_1): Add support for the new "catch exception" and "catch assert" commands. (_initialize_breakpoint): Add help description for the new catch commands. * Makefile.in (ada-lang.o): Add dependency on annotate.h and valprint.h. (breakpoint.o): Add dependency on ada-lang.h.
2007-01-032007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com>Daniel Jacobowitz1-1/+1
Daniel Jacobowitz <dan@codesourcery.com> * Makefile.in (top.o): Update. * top.c (gdb_readline_wrapper_done, gdb_readline_wrapper_result) (saved_after_char_processing_hook, gdb_readline_wrapper_line) (struct gdb_readline_wrapper_cleanup, gdb_readline_wrapper_cleanup): New. (gdb_readline_wrapper): Rewrite to use asynchronous readline. 2007-01-03 Jan Kratochvil <jan.kratochvil@redhat.com> Daniel Jacobowitz <dan@codesourcery.com> * gdb.base/readline.exp: Set $TERM. Test arrow keys in secondary prompts.
2007-01-03 * NEWS: Mention pointer to member improvements.Daniel Jacobowitz1-10/+4
* Makefile.in (gnu-v3-abi.o): Delete special rule. (eval.o, gnu-v3-abi.o, ia64-tdep.o): Update. * ada-valprint.c (ada_print_scalar): Update for new type codes. * c-typeprint.c (c_print_type): Update for new type codes. (c_type_print_varspec_prefix, c_type_print_varspec_suffix) (c_type_print_base): Likewise. (c_type_print_args): Rewrite. * c-valprint.c (c_val_print): Update for new type codes. Remove support for references to members. Treat methods like functions. * cp-abi.c (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New. * cp-abi.h (cplus_print_method_ptr, cplus_method_ptr_size) (cplus_make_method_ptr, cplus_method_ptr_to_value): New prototypes. (struct cp_abi_ops): Add corresponding members. * cp-valprint.c (cp_print_class_method): Delete. (cp_find_class_member): New function. (cp_print_class_member): Use it. Simplify support for bogus member pointers. * dwarf2read.c (quirk_gcc_member_function_pointer): Use lookup_methodptr_type. (read_tag_ptr_to_member_type): Likewise, and lookup_memberptr_type. * eval.c (evaluate_subexp_standard): Implement EVAL_SKIP for OP_SCOPE. Update call to value_aggregate_elt. Rewrite member pointer support. (evaluate_subexp_for_address): Handle OP_SCOPE explicitly. Handle references returned by user defined operators. * f-typeprint.c (f_print_type, f_type_print_varspec_prefix) (f_type_print_varspec_suffix): Remove support for member pointers. * gdbtypes.c (lookup_memberptr_type): Renamed from lookup_member_type and adjusted. (smash_to_memberptr_type): Likewise, from smash_to_member_type. (lookup_methodptr_type): New. (rank_one_type): Adjust for TYPE_CODE_MEMBERPTR. (recursive_dump_type): Update for new types. * gdbtypes.h (enum type_code): Replace TYPE_CODE_MEMBER with TYPE_CODE_MEMBERPTR and TYPE_CODE_METHODPTR. (lookup_memberptr_type, lookup_methodptr_type) (smash_to_memberptr_type): New prototypes. (smash_to_method_type): Formatting fix. (lookup_member_type, smash_to_member_type): Delete prototypes. * gnu-v3-abi.c (gnuv3_get_vtable, gnuv3_get_virtual_fn): New. Do not rely on debug information for the vptr or the method's enclosing type. Handle function descriptors for IA64. (gnuv3_virtual_fn_field): Rewrite using the new functions. (gnuv3_find_method_in, gnuv3_print_method_ptr) (gnuv3_method_ptr_size, gnuv3_make_method_ptr) (gnuv3_method_ptr_to_value): New. (init_gnuv3_ops): Set new members of gnu_v3_abi_ops. * hpread.c (hpread_type_lookup): Update for new types. * infcall.c (value_arg_coerce): Likewise. * m2-typeprint.c (m2_print_type): Remove explicit support for member pointers. * m2-valprint.c (m2_val_print): Likewise. * p-typeprint.c (pascal_type_print_varspec_prefix) (pascal_type_print_varspec_suffix, pascal_type_print_base): Likewise. * p-valprint.c (pascal_val_print): Likewise. (pascal_object_print_class_method, pascal_object_print_class_member): Delete. * p-lang.h (pascal_object_print_class_method) (pascal_object_print_class_member): Delete prototypes. * stabsread.c (read_type): Update for new types. * typeprint.c (print_type_scalar): Likewise. * valops.c (value_struct_elt_for_reference, value_namespace_elt) (value_maybe_namespace_elt, value_aggregate_elt): Add want_address argument. Construct a pointer to member if the address of a function or data member is requested. (value_cast_pointers): Don't modify the input value. (value_cast): Adjust pointer to member handling for new types. Allow null pointer to member constants. Don't modify the input value. (value_ind): Remove pointer to member check. Handle function descriptors for function pointers. (value_struct_elt, value_find_oload_method_list, check_field): Remove pointer to member checks. * value.c (unpack_long): Allow pointers to data members. (value_from_longest): Allow member pointers. * value.h (value_aggregate_elt): Add want_address. * varobj.c (c_variable_editable): Remove check for members. * gdbarch.sh: Add vtable_function_descriptors and vbit_in_delta. * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Handle descriptors in virtual tables. (ia64_gdbarch_init): Call set_gdbarch_vtable_function_descriptors. * c-lang.h (cp_print_class_method): Delete prototype. * arm-tdep.c (arm_gdbarch_init): Call set_gdbarch_vbit_in_delta. * mips-tdep.c (mips_gdbarch_init): Likewise. * gdbarch.c, gdbarch.h: Regenerated. * gdb.cp/classes.exp (test_pointers_to_class_members): Update expected output. Test the types of members and member pointers. * gdb.cp/inherit.exp (test_print_mi_member_types): Remove KFAILs for gdb/2092. * gdb.cp/member-ptr.exp: Search for a comment instead of a statement. Enable for GCC. Update expected output for some tests and add new tests. Remove obsolete GCC KFAILs. Allow GCC's class layout. * gdb.cp/member-ptr.cc (Padding, Padding::vspacer, Base, Base::get_x) (Base::vget_base, Left, Left::vget, Right, Right::vget, Diamond) (Diamond::vget_base): New. (main): Add new tests. * gdb.cp/printmethod.exp: Update expected output for member functions. * gdb.cp/virtfunc.exp (test_virtual_calls): Add a KFAIL for print pEe->D::vg().
2006-12-31* Makefile.in (remote-sds.o): Remove.Mark Kettenis1-4/+0
* remote-sds.c: Delete.
2006-12-31* sparc64-tdep.h (SPARC64_PSTATE_AG, SPARC64_PSTATE_IE)Mark Kettenis1-2/+2
(SPARC64_PSTATE_PRIV, SPARC64_PSTATE_AM, SPARC64_PSTATE_PEF) (SPARC64_PSTATE_RED, SPARC64_PSTATE_TLE, SPARC64_PSTATE_CLE) (SPARC64_PSTATE_PID0, SPARC64_PSTATE_PID1): New defines. * sparc64nbsd-nat.c: Include "gdbcore.h". (sparc64nbsd_supply_pcb): Get %pc from stack if necessary. Supply processor state register. * sparc64obsd-tdep.c (sparc64obsd_trapframe_cache) (sparc64obsd_trapframe_this_id) (sparc64obsd_trapframe_prev_register) (sparc64obsd_trapframe_sniffer): New functions. (sparc64obsd_trapframe_unwind): New variable. (sparc64obsd_init_abi): Append trapframe unwinder. * Makefile.in (sparc64nbsd-nat.o): Update dependencies.
2006-12-17 Mark Kettenis <kettenis@gnu.org>Mark Kettenis1-1/+3
* i386nbsd-nat.c: Include "nbsd-nat.h". (_initialize_i386nbsd_nat): Update target vector to use nbsd_pid_to_exec_file. * config/i386/nbsdelf.mh (NATDEPFILES): Add nbsd-nat.o. * config/i386/nbsdaout.mh (NATDEPFILES): Add nbsd-nat.o. * nbsd-nat.c: New file. * nbsd-nat.h: New file. * Makefile.in (ALLDEPFILES): Add nbsd-nat.c. (nbsd_nat_h): New variable. (nbsd-nat.o): New dependency.
2006-12-16 * Makefile.in (ALLDEPFILES): Remove mipsv4-nat.c.Daniel Jacobowitz1-3/+1
(mipsv4-nat.o): Delete. * mipsv4-nat.c: Delete.
2006-12-16 * dve3900-rom.c: Delete file.Daniel Jacobowitz1-3/+0
* Makefile.in (dve3900-rom.o): Delete.
2006-12-16* i386obsd-nat.c: Include "gdbcore.h", "regcache.h", "target.h",Mark Kettenis1-1/+2
<machine/frame.h>, <machine/pcb.h>, "i386bsd-nat.h" and "bsd-kvm.h". (i386obsd_supply_pcb): New function. (_initialize_i386obsd_nat): Construct and add target vector. Enable libkvm interface. * Makefile.in (i386obsd-nat.o): Update dependencies. * config/i386/obsd.mh (NATDEPFILES): Remove i386nbsd-nat.c
2006-12-15Add OpenBSD/sh native support.Mark Kettenis1-1/+1
* NEWS (New native configurations): Mention OpenBSD/sh. * configure.host: Add sh*-*-openbsd*. * shnbsd-nat.c: Include "inf-ptrace.h". (shnbsd_fetch_inferior_registers): Rename from fetch_inferior_registers. Make static. (shnbsd_store_inferior_registers): Rename from store_inferior_registers. Make static. (_initialize_shnbsd_nat): New function. * Makefile.in (shnbsd-nat.o): Update dependencies. * config/sh/nbsd.mh (NAT_CLIBS, NAT_FILE): Remove. (NATDEPFILES): Remove infptrace.o and inftarg.o. Add inf-ptrace.o.
2006-11-28 * Makefile.in (mips-tdep.o, target-descriptions.o): Update.Daniel Jacobowitz1-2/+2
* target-descriptions.c (struct property): New. (struct target_desc): Add properties member. (tdesc_property, set_tdesc_property): New. * target-descriptions.h (tdesc_property, set_tdesc_property): Declare. * mips-tdep.c (PROPERTY_GP32, PROPERTY_GP64): New constants. (struct gdbarch_tdep): Add register_size_valid_p and register_size. (mips_isa_regsize): Use them. (mips_register_g_packet_guesses): New. (mips_gdbarch_init): Call it. If a target description is supplied, check for internal properties. Check for register size mismatches. * remote.c (send_g_packet, process_g_packet): New functions, split out from fetch_registers_using_g. (fetch_registers_using_g): Use them. (struct remote_g_packet_guess, remote_g_packet_guess_s) (struct remote_g_packet_data, remote_g_packet_data_handle) (remote_g_packet_data_init, register_remote_g_packet_guess) (remote_read_description): New. (init_remote_ops, init_remote_async_ops): Set to_read_description. (_initialize_remote): Register remote_g_packet_data_handle. * remote.h (register_remote_g_packet_guess): Declare.
2006-11-28 * Makefile.in (SFILES): Add new and missed files.Daniel Jacobowitz1-7/+12
(target_descriptions_h): New. (COMMON_OBS): Add target-descriptions.o. (arch-utils.o, infcmd.o, remote.o, target.o): Update. (target-descriptions.o): New. * arch-utils.c (gdbarch_info_fill): Check for a target description. * target-descriptions.c, target-descriptions.h: New files. * gdbarch.sh: Add target_desc to info. Declare it in gdbarch.h. Correct typos. (gdbarch_list_lookup_by_info): Check target_desc. * gdbarch.c, gdbarch.h: Regenerated. * target.c (update_current_target): Mention to_read_description. (target_pre_inferior): Call target_clear_description. (target_read_description): New. * target.h (struct target_ops): Add to_read_description. (target_read_description): New prototype. * infcmd.c (post_create_inferior): Call target_find_description. * remote.c (remote_open_1): Likewise. (extended_remote_create_inferior): Add a comment. (extended_remote_async_create_inferior): Likewise.
2006-11-28 * config/tm-linux.h: Delete file.Ulrich Weigand1-7/+10
* config/alpha/alpha-linux.mt (DEPRECATED_TM_FILE): Set to tm-alpha.h. * config/alpha/tm-alphalinux.h: Delete file. * config/arm/linux.mt (DEPRECATED_TM_FILE): Set to tm-arm.h * config/arm/tm-linux.h: Delete file. * config/i386/tm-linux.h: Do not include "config/tm-linux.h". * config/ia64/tm-linux.h: Do not include "config/tm-linux.h". * config/m32r/linux.mt (DEPRECATED_TM_FILE): Remove. * config/mips/tm-linux.h: Do not include "config/tm-linux.h". * config/pa/linux.mt (DEPRECATED_TM_FILE): Set to tm-hppa.h. * config/pa/tm-linux.h: Delete file. * config/powerpc/tm-linux.h: Do not include "config/tm-linux.h". * config/s390/linux.mt (DEPRECATED_TM_FILE): Remove. * config/sh/linux.mt (DEPRECATED_TM_FILE): Set to tm-sh.h. * config/sh/tm-linux.h: Delete file. * alpha-linux-tdep.c: Include "symtab.h". (alpha_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * i386-linux-tdep.c: Include "symtab.h". (i386_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * ia64-linux-tdep.c: Include "symtab.h". (ia64_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * m32r-linux-tdep.c: Include "symtab.h". (m32r_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * mips-linux-tdep.c: Include "symtab.h". (mips_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * sh-linux-tdep.c: Include "symtab.h". (sh_linux_init_abi): Call set_gdbarch_skip_trampoline_code. * s390-tdep.c (s390_gdbarch_init): Call set_gdbarch_skip_trampoline_code. * s390-nat.c: Do not include "tm.h". * Makefile.in (alpha-linux-tdep.o): Add dependency on $(symtab_h). (i386-linux-tdep.o): Likewise. (ia64-linux-tdep.o): Likewise. (m32r-linux-tdep.o): Likewise. (mips-linux-tdep.o): Likewise. (sh-linux-tdep.o): Likewise. (s390-nat.o): Remove dependency on $(tm_h).
2006-11-28 * config/tm-linux.h (REALTIME_LO, REALTIME_HI): Do not define.Ulrich Weigand1-1/+1
* config/mips/tm-linux.h (REALTIME_LO, REALTIME_HI): Likewise. * config/rs6000/tm-rs6000ly.h (REALTIME_LO, REALTIME_HI): Move to ... * config/nm-lynx.h (REALTIME_LO, REALTIME_HI): ... here. * config/i386/nto.mh (NAT_FILE): Define. * config/i386/nto.mt (DEPRECATED_TM_FILE): Remove. * config/i386/tm-nto.h: Delete file. * config/tm-nto.h: Delete file. * config/nm-nto.h: New file. * Makefile.in (nto-tdep.o): Add dependency on $(objfiles_h). * nto-tdep.c: Include "objfiles.h" and <string.h>. * coff-solib.h (SOLIB_UNLOADED_LIBRARY_PATHNAME): Define as "". * xcoffread.c (read_xcoff_symtab): Initialize fcn_stab_saved. * config/rs6000/rs6000lynx.mt (TDEPFILES): Add xcoffread.o.
2006-11-24 * Makefile.in (mips-linux-tdep.o) Add $(solib_h) dependency.Ulrich Weigand1-2/+2
(nto-procfs.o): Likewise. * mips-linux-tdep.c: Include "solib.h". * nto-procfs.c: Likewise. * config/nm-linux.h: Do not include "solib.h". * config/nm-nbsd.h: Likewise. * config/tm-linux.h: Likewise. * config/alpha/nm-osf.h: Likewise. * config/frv/tm-frv.h: Likewise. * config/i386/nm-fbsh.h: Likewise. * config/i386/nm-i386gnu.h: Likewise. * config/i386/nm-i386sco5.h: Likewise. * config/i386/nm-i386sol2.h: Likewise. * config/i386/nm-i386v4.h: Likewise. * config/i386/nm-i386v42mp.h: Likewise. * config/i386/tm-i386sol2.h: Likewise. * config/i386/tm-nto.h: Likewise. * config/mips/nm-irix5.h: Likewise. * config/mips/tm-nbsd.h: Likewise. * config/pa/tm-hppah.h: Likewise. * config/powerpc/tm-ppc-eabi.h: Likewise. * config/rs6000/tm-rs6000.h: Likewise. * config/sh/tm-nbsd.h: Likewise. * config/sparc/nm-sol2.h: Likewise. * config/sparc/tm-sol2.h: Likewise. * config/arm/nbsdaout.mh: Remove NAT_FILE. * config/i386/nbsdaout.mh: Likewise. * config/i386/nbsdelf.mh: Likewise. * config/i386/obsdaout.mh: Likewise. * config/m68k/nbsdaout.mh: Likewise. * config/m68k/obsd.mh: Likewise. * config/sparc/nbsdaout.mh: Likewise. * config/cris/cris.mt: Remove DEPRECATED_TM_FILE. * config/i386/linux64.mt: Likewise. * config/m68k/linux.mt: Likewise. * config/m68k/nbsd.mt: Likewise. * config/sparc/linux.mt: Likewise. * config/sparc/linux64.mt: Likewise. * config/vax/nbsd.mt: Likewise.
2006-11-22gdb/Daniel Jacobowitz1-1/+1
* Makefile.in (arm-tdep.o): Update dependencies. * arm-tdep.c (thumb_skip_prologue): Remove. (thumb_analyze_prologue): New function. (arm_skip_prologue): Use thumb_analyze_prologue. (thumb_scan_prologue): Ditto. gdb/testsuite/ * gdb.arch/thumb-prologue.c, gdb.arch/thumb-prologue.exp: New files.
2006-11-22 * config/powerpc/spu-linux.mh: New file.Ulrich Weigand1-0/+11
* config/spu/spu.mt: New file. * configure.ac: Provide gdb_native configuration variable. * configure: Regenerate. * configure.host: Support powerpc64 to spu 'pseudo-native' mode. * configure.tgt: Add "spu" target_cpu and "spu*-*-*" target. * Makefile.in (spu_tdep_h): New variable. (ALLDEPFILES): Add spu-linux-nat.c and spu-tdep.c (spu-linux-nat.o, spu-tdep.o): Add dependencies. * spu-linux-nat.c: New file. * spu-tdep.c: New file. * spu-tdep.h: New file.
2006-11-222006-11-22 Vladimir Prus <vladimir@codesourcery.com>Vladimir Prus1-1/+2
* breakpoint.c: Include "memattr.h". (automatic_hardware_breakpoints): New. (show_automatic_hardware_breakpoints): New. (insert_bp_location): Automatically use hardware breakpoints. (_initialize_breakpoint): Register the "auto-hw" variable. * Makefile.in (breakpoint.o): Update dependencies.
2006-11-142006-11-14 Maxim Grigoriev <maxim@tensilica.com>Daniel Jacobowitz1-1/+13
* NEWS: New port to Xtensa. * Makefile.in: Add dependencies for Xtensa files. * configure.tgt (xtensa*, xtensa*-*-elf*): New. * configure.host (xtensa*-*-elf*): New. * config/xtensa/xtensa.mt: New file. * xtensa-config.c: New file. * xtensa-tdep.h: New file. * xtensa-tdep.c: New file. 2006-11-14 Maxim Grigoriev <maxim@tensilica.com> * gdb.texinfo (Contributors): Add contributors of Xtensa port.
2006-10-17gdb/Daniel Jacobowitz1-1/+1
* Makefile.in (symtab.o): Update. * symtab.h (matching_bfd_section): New prototype. * symtab.c (matching_bfd_section): New. (find_pc_sect_psymbol, find_pc_sect_symtab): Use it. * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise. * printcmd.c (sym_info): Ignore separate debug objfiles. gdb/testsuite/ * gdb.base/sepdebug.exp: Remove debug format test. * lib/gdb.exp (gdb_gnu_strip_debug): Perform debug format test. Handle no-symtab. * gdb.base/sepsymtab.c, gdb.base/sepsymtab.exp: New.
2006-10-102006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com>Daniel Jacobowitz1-3/+4
Daniel Jacobowitz <dan@codesourcery.com> * Makefile.in (expprint.o, parse.o, target.o): Update. * dwarf2loc.c (dwarf_expr_tls_address): Move body to target_translate_tls_address. Call it. * eval.c (evaluate_subexp_standard): Handle UNOP_MEMVAL_TLS. * expprint.c (print_subexp_standard): Likewise. (op_name_standard, dump_subexp_body_standard): Likewise. * expression.h (enum exp_opcode): Add UNOP_MEMVAL_TLS. (union exp_element): Add objfile. * parse.c (write_exp_elt_objfile): New function. (msym_tls_symbol_type): New. (write_exp_msymbol): Handle TLS. (operator_length_standard): Handle UNOP_MEMVAL_TLS. (build_parse): Initialize msym_tls_symbol_type. * parser-defs.h (write_exp_elt_objfile): New prototype. * target.c (target_translate_tls_address): New. * target.h (target_translate_tls_address): Add prototype. 2006-10-09 Jan Kratochvil <jan.kratochvil@redhat.com> * gdb.threads/tls-nodebug.c, gdb.threads/tls-nodebug.exp: New test.
2006-10-05 * Makefile.in (gdb_expat_h): New.Daniel Jacobowitz1-3/+4
(xml_support_h): Add gdb_expat.h dependency. (memory-map.o, xml-support.o): Likewise. * gdb_expat.h: New file. * xml-support.h: Include it. * memory-map.c, xml-support.c: Likewise. Remove XML_STATUS_OK definitions.
2006-09-21 * Makefile.in (SFILES): Add target-memory.c.Daniel Jacobowitz1-2/+4
(COMMON_OBS): Add target-memory.o. * memattr.c (lookup_mem_region): Adjust handling for the top of memory. Improve comments. * remote.c (packet_check_result): New function, split out from packet_ok. Recognize "E." as an error prefix. (packet_ok): Use it. (remote_write_bytes_aux): New function, renamed from remote_write_bytes. Take packet header, packet format, and length flag as arguments. (remote_write_bytes): Rewrite to use remote_write_bytes_aux. (remote_send_printf, restore_remote_timeout) (remote_flash_timeout, remote_flash_erase, remote_flash_write) (remote_flash_done): New. (remote_xfer_partial): Handle flash writes. (init_remote_ops, init_remote_async_ops): Set to_flash_erase and to_flash_done. * symfile.c (struct load_section_data): Include a pointer to the cumulative stats and a request queue. Move most members to other types. (struct load_progress_data, struct load_progress_section_data): New types. (load_progress): Handle a NULL baton and zero bytes. Update for type changes. (load_section_callback): Create memory write requests instead of writing to memory. Don't print the progress message here. (clear_memory_write_data): New function. (generic_load): Use target_write_memory_blocks. * target-memory.c: New file. * target.c (update_current_target): Mention new uninherited methods. (memory_xfer_partial): Issue an error for flash writes. (target_flash_erase, target_flash_done): New functions. (target_write_with_progress): Call the progress callback at the start also. * target.h (enum target_object): Add TARGET_OBJECT_FLASH. (target_write_with_progress): Update comment. (struct target_ops): Add to_flash_erase and to_flash_done. (target_flash_erase, target_flash_done, struct memory_write_request) (memory_write_request_s, enum flash_preserve_mode) (target_write_memory_blocks): New, including a vector type for memory_write_request_s.
2006-09-21gdb/Daniel Jacobowitz1-5/+12
2006-09-21 Vladimir Prus <vladimir@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> Nathan Sidwell <nathan@codesourcery.com> * Makefile.in (SFILES): Add memory-map.c and xml-support.c. (memory_map_h, xml_support_h): New. (target_h): Add vec_h dependency. (COMMON_OBS): Add memory-map.o and xml-support.o. (memory-map.o, xml-support.o): New rules. (remote.o): Update. * exceptions.h (enum errors): Add XML_PARSE_ERROR. * infcmd.c (run_command_1, attach_command): Call target_pre_inferior. * memattr.c (default_mem_attrib): Initialize blocksize. (target_mem_region_list, mem_use_target) (target_mem_regions_valid, mem_region_cmp, mem_region_init) (require_user_regions, require_target_regions) (invalidate_target_mem_regions): New. (create_mem_region): Use mem_region_init. (mem_clear): Move higher. (lookup_mem_region): Use require_target_regions. (mem_command): Implement "mem auto". (mem_info_command): Handle target-supplied regions and flash attributes. (mem_enable_command, mem_disable_command, mem_delete_command): Use require_user_regions. (_initialize_mem): Mention "mem auto" in help. * memattr.h (enum mem_access_mode): Add MEM_FLASH. (struct mem_attrib): Add blocksize. (invalidate_target_mem_regions, mem_region_init, mem_region_cmp): New prototypes. * remote.c: Include "memory-map.h". (PACKET_qXfer_memory_map): New enum value. (remote_protocol_features): Add qXfer:memory-map:read. (remote_xfer_partial): Handle memory maps. (remote_memory_map): New. (init_remote_ops, init_remote_async_ops): Set to_memory_map. (_initialize_remote): Register qXfer:memory-map:read. * target.c (update_current_target): Mention to_memory_map. (target_memory_map, target_pre_inferior): New. (target_preopen): Call target_pre_inferior. * target.h: Include "vec.h". (enum target_object): Add TARGET_OBJECT_MEMORY_MAP. (struct target_ops): Add to_memory_map. (target_memory_map, target_pre_inferior): New prototypes. * memory-map.c, memory-map.h, xml-support.c, xml-support.h: New files. gdb/doc/ 2006-09-21 Vladimir Prus <vladimir@codesourcery.com> Daniel Jacobowitz <dan@codesourcery.com> * gdb.texinfo (Memory Region Attributes): Mention target-supplied memory regions and "mem auto".
2006-09-21 * Makefile.in (memattr_h, memattr.o): Update.Daniel Jacobowitz1-2/+2
* memattr.h: Include "vec.h". (struct mem_region): Remove linked list pointer. (mem_region_s): New typedef and corresponding vector. * memattr.c: Include "vec.h". (mem_region_chain): Delete. (mem_region_list): New vector pointer. (mem_region_lessthan): New function. (create_mem_region): Remove unused return value. Use vector operations. Remove linear search. (delete_mem_region): Delete. (lookup_mem_region): Use vector operations. Add a FIXME. (mem_info_command): Update to work with vectors. (mem_enable, mem_enable_command, mem_disable, mem_disable_command) (mem_free, mem_delete): Likewise.
2006-09-212006-09-21 Nathan Sidwell <nathan@codesourcery.com>Daniel Jacobowitz1-2/+4
gdb/ * vec.h: New file. * vec.c: New file. * Makefile.in (SFILES): Add vec.c. (vec_h): New. (COMMON_OBJS): Add vec.o. (vec.o): New target. gdb/doc/ * gdbint.texinfo (Array Containers): New section.
2006-08-22 * Makefile.in (INTERNAL_CPPFLAGS): New.Daniel Jacobowitz1-1/+4
(INTERNAL_CFLAGS_BASE): Use it.
2006-08-19gdb/Daniel Jacobowitz1-2/+3
* Makefile.in (amd64_linux_tdep_h): New. (amd64-linux-nat.o, amd64-linux-tdep.o): Update. * amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Add ORIG_RAX. (_initialize_amd64_linux_nat): Set amd64_native_gregset64_num_regs. * amd64-linux-tdep.c (amd64_linux_register_name) (amd64_linux_register_type, amd64_linux_register_reggroup_p) (amd64_linux_write_pc): New. (amd64_linux_init_abi): Use them, and update num_regs. * amd64-linux-tdep.h: New file. * amd64-tdep.c (amd64_register_name, amd64_register_type): Make public. * amd64-tdep.h (amd64_register_name, amd64_register_type): New prototypes. * regformats/reg-x86-64-linux.dat: New file. gdb/testsuite/ * Makefile.in (clean): Clean reg-x86-64-linux.c. (reg-x86-64-linux.o, reg-x86-64-linux.c): New. * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o. * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX. (x86_64_fill_gregset, x86_64_store_gregset): Skip floating point registers.
2006-08-08 * source.c: #include gdb_assert.h.Joel Brobecker1-1/+2
(substitute_path_rule): New struct. (substitute_path_rules): New static global variable. (substitute_path_rule_matches): New function. (get_substitute_path_rule): New function. (rewrite_source_path): New function. (find_and_open_source): Add source path rewriting support. (strip_trailing_directory_separator): New function. (find_substitute_path_rule): New function. (add_substitute_path_rule): New function. (delete_substitute_path_rule): New function. (show_substitute_path_command): New function. (unset_substitute_path_command): New function. (set_substitute_path_command): New function. (_initialize_source): Add new substitute-path commands. * Makefile.in (source.o): Add dependency on gdb_assert.h.
2006-08-08gdb/Daniel Jacobowitz1-1/+4
* configure.ac: Check for expat. * acinclude.m4: Include AC_LIB_HAVE_LINKFLAGS dependencies. * Makefile.in (LIBEXPAT): New. (CLIBS): Include $(LIBEXPAT). * README: Mention expat. * configure, config.in: Regenerated. gdb/doc/ * gdb.texinfo (Installing GDB): Update menu. Move text to... (Running Configure): ...here. (Requirements): New node. Mention expat.
2006-08-08 * Makefile.in (objfiles.o, symfile.o): Update.Daniel Jacobowitz1-2/+4
* objfiles.c: Include "expression.h" and "parser-defs.h". (free_objfile): Clear global blocks. * symfile.c: Include "parser-defs.h". (clear_symtab_users): Clear global blocks.
2006-08-02* arm-tdep.h: Add multiple inclusion protection.Mark Kettenis1-2/+5
(struct gdbarch): Add forward declaration. (armobsd_regset_from_core_section): New prototype. * armbsd-tdep.c: New file. * armobsd-tdep.c: Include "gdb_string.h". (armobsd_init_abi): Set regset_from_core_section. (armobsd_core_osabi_sniffer): New function. (_initialize_armobsd_tdep): Register armobsd_core_osabi_sniffer. * Makefile.in (ALLDEPFILES): Add armbsd-tdep.c. (armbsd-tdep.o): New dependency. (armnbsd-tdep.o): Update dependencies. * config/arm/obsd.mt (TDEPFILES): Add armbsd-tdep.o and corelow.o.
2006-07-31* alpha-tdep.h (ALPHA_S0_REGNUM): New define.Mark Kettenis1-1/+2
* alphabsd-nat.c: Include <sys/types.h>, <sys/signal.h>, <machine/pcb.h> and "bsd-kvm.h". (alphabsd_supply_pcb): New function. (_initialize_alphabsd_nat): Enable libkvm interface. * Makefile.in (alphabsd-nat.o): Update dependencies. * config/alpha/fbsd.mh (NATDEPFILES): Add bsd-kvm.o. (LOADLIBES): New variable. * config/alpha/nbsd.mh (NATDEPFILES): Add bsd-kvm.o. (LOADLIBES): New variable.
2006-07-19* alphaobsd-tdep.c: Include "obsd-tdep.h".Mark Kettenis1-1/+2
(alphaobsd_init_abi): Set skip_solib_resolver. * Makefile.in (alphaobsd-tdep.o): Update dependencies. * config/alpha/obsd.mt (TDEPFILES): Add obsd-tdep.o.
2006-07-18 * linux-thread-db.c (td_thr_getfpregs_p, td_thr_getgregs_p)Daniel Jacobowitz1-5/+0
(td_thr_setfpregs_p, td_thr_setgregs_p, thread_db_get_info) (thread_db_fetch_registers, thread_db_store_registers) (thread_db_thread_alive, thread_db_state_str): Delete. (thread_db_load): Don't look up regset functions. (thread_db_pid_to_str): Simplify. (thread_db_extra_thread_info): New. (init_thread_db_ops): Do not set to_fetch_registers, to_store_registers, or to_thread_alive. Set to_extra_thread_info. * Makefile.in: Remove linux-thread-db.o rule.
2006-07-18* armobsd-tdep.c: Include "trad-frame.h" and "tramp-frame.h".Mark Kettenis1-2/+2
(armobsd_sigframe_init): New function. (armobsd_sigframe): New variable. (armobsd_init_abi): Prepend armobsd_sigframe unwinder. * Makefile.in (armobsd-tdep.o): Update dependencies.
2006-07-17* armobsd-tdep.c (armobsd_init_abi): Set skip_solib_resolver.Mark Kettenis1-1/+1
* Makefile.in (armobsd-tdep.o): Update dependencies. * config/arm/obsd.mt (TDEPFILES): Add obsd-tdep.o.
2006-07-16* armobsd-tdep.c: New file.Mark Kettenis1-1/+3
* Makefile.in (ALLDEPFILES): Add armobsd-tdep.c. (armobsd-tdep.o): New dependency. * config/arm/obsd.mt: New file. * configure.tgt: (arm*-*-openbsd*): Set gdb_target to obsd.
2006-07-15* armnbsd-tdep.c: Don't include "nbsd-tdep.h".Mark Kettenis1-1/+1
* config/arm/nbsd.mt (TDEPFILES): Remove nbsd-tdep.o. (DEPRECATED_TM_FILE): Remove. * Makefile.in (armnbsd-tdep.o): Update dependencies.
2006-07-12 * Makefile.in (arm_linux_tdep_h): New variable.Daniel Jacobowitz1-1/+3
(arm-linux-nat.o, arm-linux-tdep.o): Update. * arm-linux-nat.c: Include "arm-linux-tdep.h". (typeNone, typeSingle, typeDouble, typeExtended) (FPWORDS, ARM_CPSR_REGNUM, FPREG, FPA11) (fetch_nwfpe_single, fetch_nwfpe_double, fetch_nwfpe_none) (fetch_nwfpe_extended, fetch_nwfpe_register, store_nwfpe_single) (store_nwfpe_double, store_nwfpe_extended, store_nwfpe_register): Delete. (fetch_fpregister, fetch_fpregs, store_fpregister, store_fpregs): Use gdb_byte buffers, NWFPE_FPSR_OFFSET, supply_nwfpe_register, and collect_nwfpe_register. (fill_gregset, supply_gregset, fill_fpregset, supply_fpregset): Use new regset functions. * arm-linux-tdep.c: Include "regset.h" and "arm-linux-tdep.h". (arm_apcs_32): New declaration. (ARM_LINUX_SIZEOF_GREGSET, arm_linux_supply_gregset) (arm_linux_collect_gregset, typeNone, typeSingle, typeDouble) (typeExtended, supply_nwfpe_register, collect_nwfpe_register) (arm_linux_supply_nwfpe, arm_linux_collect_nwfpe) (arm_linux_regset_from_core_section): New. (arm_linux_init_abi): Register arm_linux_regset_from_core_section. * arm-linux-tdep.h: New file. * arm-tdep.h (struct regset): Declare. (struct gdbarch_tdep): Add gregset, fpregset members. * config/arm/linux.mh (NATDEPFILES): Remove corelow.o and core-regset.o. * config/arm/linux.mt (TDEPFILES): Add corelow.o.