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15 Commits

Author SHA1 Message Date
Joel Brobecker
0fb0cc7590 Updated copyright notices for most files. 2009-01-03 05:58:08 +00:00
Vladimir Prus
07e059b5a9 Implement -list-thread-groups --available 
* Makefile.in (XMLFILES): Add osdata.dtd.
        (SFILES): Add osdata.c.
        (COMMON_OBS): Add osdata.o.
        * linux-nat.c: Include pwd.h, sys/types.h, gdb_dirent.h and xml-support.h.
        (linux_nat_xfer_osdata): New function.
        (linux_xfer_partial): Handle TARGET_OBJECT_OSDATA.
        * osdata.c: New file.
        * osdata.h: New file.
        * remote.c (PACKET_qXfer_osdata): New packet enum.
        (remote_protocol_features): Add "qXfer:osdata:read".
        (remote_read_qxfer): Handle TARGET_OBJECT_OSDATA.
        (extended_remote_can_run): New.
        (init_extended_remote_ops): Set to_can_run to
        extended_remote_can_run.
        (_initialize_remote): Add packet config command for
        "qXfer:osdata:read".
        * xml-support.c (obstack_xml_printf): New function.
        * xml-support.h (obstack_xml_printf): Declare.
        * target.c (target_get_osdata): New function.
        * target.h (enum target_object): Add TARGET_OBJECT_OSDATA.
        (target_os_data): Declare.
        * features/osdata.dtd: New file.
        * mi/mi-main.c (mi_list_thread_groups): Handle the --available
        option.
 2008-12-02 07:57:38 +00:00
Daniel Jacobowitz
9b254dd1ce Updated copyright notices for most files. 2008-01-01 22:53:26 +00:00
Pedro Alves
de58486143 * gdbarch.sh (core_xfer_shared_libraries): New. 
* corelow.c (core_xfer_partial): Handle TARGET_OBJECT_LIBRARIES.

	* gdb_obstack.h (obstack_grow_str, obstack_grow_str0): New.

	* xml-support.c (gdb_xml_parse): Debug output tweaks.
	(xml_escape_text): New.
	* xml-support.h (xml_escape_text): Declare.

	* config/i386/cygwin.mh (NATDEPFILES): Move corelow.o to ...
	* config/i386/cygwin.mt (TDEPFILES): ... here.

	* win32-nat.c: (fetch_elf_core_registers): Delete.
	(win32_elf_core_fn): Delete.
	(_initialize_core_win32): Delete.

	* i386-cygwin-tdep.c: Include "regset.h", "gdb_objstack.h",
	"xml-support.h" and "gdbcore.h".
	(i386_win32_gregset_reg_offset): New.
	(I386_WIN32_SIZEOF_GREGSET): New.
	(i386_win32_regset_from_core_section): New.
	(win32_xfer_shared_library): New.
	(struct cpms_data): New.
	(core_process_module_section): New.
	(win32_core_xfer_shared_libraries): New.
	(i386_cygwin_skip_trampoline_code): Register gregset_reg_offset,
	gregset_num_regs, sizeof_gregset members of tdep.  Register
	regset_from_core_section and core_xfer_shared_libraries callbacks.

	* Makefile.in (i386-cygwin-tdep.o): Update dependencies.
	* gdbarch.h, gdbarch.c: Regenerate.
 2007-09-03 23:06:35 +00:00
Joel Brobecker
a9762ec78a Switch the license of all .c files to GPLv3. 
Switch the license of all .h files to GPLv3.
        Switch the license of all .cc files to GPLv3.
 2007-08-23 18:08:50 +00:00
Daniel Jacobowitz
05a4558a93 * Makefile.in (XMLFILES): Include $(TDEP_XML). 
(filenames_h): New variable.
	(clean): Clean up xml-builtin.c and stamp-xml.
	(arm-linux-nat.o): Update.
	* config/arm/linux.mh (TDEP_XML): Define.
	* arm-linux-nat.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define.
	(arm_linux_has_wmmx_registers): New.
	(GET_THREAD_ID): Fix typo.
	(IWMMXT_REGS_SIZE): Define.
	(fetch_wmmx_regs, store_wmmx_regs): New.
	(arm_linux_fetch_inferior_registers): Use fetch_wmmx_regs.
	(arm_linux_store_inferior_registers): Use store_wmmx_regs.
	(super_xfer_partial, arm_linux_xfer_partial): New.
	(_initialize_arm_linux_nat): Use them.
	* xml-support.c (fetch_xml_builtin): Move outside HAVE_LIBEXPAT.
	(xml_builtin_xfer_partial): New function.
	* xml-support.h (xml_builtin_xfer_partial): New prototype.
	* NEWS: Update mention of iWMMXt support.
 2007-02-26 19:20:21 +00:00
Daniel Jacobowitz
123dc83914 * Makefile.in (arm-tdep.o, eval.o, target-descriptions.o) 
(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 21:00:36 +00:00
Daniel Jacobowitz
108546a0ea * Makefile.in (XMLFILES): New. 
(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.
 2007-02-07 22:48:06 +00:00
Daniel Jacobowitz
6aba47ca06 Copyright updates for 2007. 2007-01-09 17:59:20 +00:00
Daniel Jacobowitz
ca4ca11edd * configure.ac: Check for XML_StopParser. 
* xml-support.c (gdb_xml_body_text): Check for an error.
	(gdb_xml_start_element_wrapper): Conditionalize call to XML_StopParser.
	(gdb_xml_end_element_wrapper): Likewise.
	* config.in, configure: Regenerated.
 2007-01-09 14:58:57 +00:00
Daniel Jacobowitz
d097fa3ec2 * xml-support.c (gdb_xml_end_element): Remove wrong backslashes. 2007-01-05 00:39:54 +00:00
Daniel Jacobowitz
e776119fdc * memory-map.c (struct_memory_map_parsing_data): Remove most 
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 22:11:44 +00:00
Daniel Jacobowitz
dbc981de23 * Makefile.in (gdb_expat_h): New. 
(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.
 2006-10-05 19:42:31 +00:00
Daniel Jacobowitz
f2d483c447 * memory-map.c (XML_STATUS_OK, XML_STATUS_ERROR): Provide default 
definitions.
	* xml-support.c (XML_STATUS_OK, XML_STATUS_ERROR): Likewise.
 2006-10-03 15:54:01 +00:00
Daniel Jacobowitz
fd79eceebf gdb/ 
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 13:54:03 +00:00