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Author SHA1 Message Date
Michael Snyder
5d5021647d 2010-05-16 Michael Snyder <msnyder@vmware.com> 
* target.c: White space.
	* target-descriptions.c: White space.
	* target-memory.c: White space.
	* thread.c: White space.
	* top.c: White space.
	* tracepoint.c: White space.
	* trad-frame.c: White space.
	* tramp-frame.c: White space.
	* ui-file.c: White space.
	* ui-out.c: White space.
	* user-regs.c: White space.
	* utils.c: White space.
 2010-05-17 01:15:20 +00:00
Michael Snyder
c6913b7d1e 2010-05-06 Michael Snyder <msnyder@vmware.com> 
* xml-support.c (xinclude_start_include): Delete unused variable.
	(xml_process_xincludes): Delete unused variable.
	* xml-syscall.c (syscall_parse_xml): Delete unused variable.
	* target-descriptions.c (tdesc_gdb_type): Delete unused variable.
	(tdesc_find_arch_register): Delete unused variable.
	(tdesc_use_registers): Delete unused variable.
	* xml-tdesc.c (tdesc_start_target): Delete unused variable.
	* inferior.c (print_inferior): Delete unused variable.
	* record.c (record_open_1): Delete unused variable.
	(record_restore): Delete unused variable.
	(cmd_record_save): Delete unused variable.
	* gcore.c (derive_heap_segment): Delete unused variable.
	(objfile_find_memory_regions): Use unused variable.
	* jit.c (jit_inferior_init): Delete unused variable.
	* progspace.c (clone_program_space): Delete unused variable.
	(pspace_empty_p): Delete unused variable.
 2010-05-07 02:09:55 +00:00
H.J. Lu
a6f5ef51d7 Remove TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR. 
2010-03-01  H.J. Lu  <hongjiu.lu@intel.com>

	* target-descriptions.c (tdesc_type): Remove
	TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
	(tdesc_predefined_types): Likewise.
	(tdesc_gdb_type): Likewise.  Pass NULL to append_flags_type_flag
	if flag name is empty.
	(maint_print_c_tdesc_cmd): Handle TDESC_TYPE_FLAGS.

	* features/i386/32bit-core.xml: Define i386_eflags.
	* features/i386/64bit-core.xml: Likewise.

	* features/i386/32bit-sse.xml: Define i386_mxcsr.
	* features/i386/64bit-sse.xml: Likewise.

	* features/i386/amd64-linux.c: Regenerated.
	* features/i386/amd64.c: Likewise.
	* features/i386/i386-linux.c: Likewise.
	* features/i386/i386.c: Likewise.
 2010-03-01 17:26:03 +00:00
Daniel Jacobowitz
f5dff77744 * gdbtypes.c (append_composite_type_field_raw): New. 
(append_composite_type_field_aligned): Use the new function.
	* gdbtypes.h (append_composite_type_field_raw): Declare.
	* target-descriptions.c (struct tdesc_type_field): Add start and end.
	(struct tdesc_type_flag): New type.
	(struct tdesc_type): Add TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS to
	kind.  Add size to u.u.  Add u.f for flags.
	(tdesc_gdb_type): Handle TDESC_TYPE_STRUCT and TDESC_TYPE_FLAGS.
	(tdesc_free_type): Likewise.
	(tdesc_create_struct, tdesc_set_struct_size, tdesc_create_flags): New.
	(tdesc_add_field): Handle TDESC_TYPE_STRUCT.
	(tdesc_add_bitfield, tdesc_add_flag): New.
	* target-descriptions.h (tdesc_create_struct, tdesc_set_struct_size)
	(tdesc_create_flags, tdesc_add_bitfield, tdesc_add_flag): Declare.
	* xml-tdesc.c (struct tdesc_parsing_data): Rename current_union to
	current_type.  Add current_type_size and current_type_is_flags.
	(tdesc_start_union): Clear the new fields.
	(tdesc_start_struct, tdesc_start_flags): New.
	(tdesc_start_field): Handle struct fields, including bitfields.
	(field_attributes): Make type optional.  Add start and end.
	(union_children): Rename to struct_union_children.
	(union_attributes): Rename to struct_union_attributes.  Add optional
	size.
	(flags_attributes): New.
	(feature_children): Add struct and flags.
	* features/gdb-target.dtd: Add flags and struct to features.
	Make field type optional.  Add field start and end.

	doc/
	* gdb.texinfo (Types): Describe <struct> and <flags>.

	testsuite/
	* gdb.xml/extra-regs.xml: Add struct1, struct2, and flags
	types.  Add structreg, bitfields, and flags registers.
	* gdb.xml/tdesc-regs.exp: Test structreg and bitfields
	registers.
 2010-03-01 17:19:23 +00:00
H.J. Lu
9fd3625f79 Add i387_ext, i386_eflags and i386_mxcsr. 
2010-02-10  H.J. Lu  <hongjiu.lu@intel.com>

	* target-descriptions.c (tdesc_type): Add TDESC_TYPE_I387_EXT,
	TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.
	(tdesc_predefined_types): Add i387_ext, i386_eflags and
	i386_mxcsr.
	(tdesc_find_type): New.
	(tdesc_gdb_type): Use tdesc_find_type.  Handle TDESC_TYPE_I387_EXT,
	TDESC_TYPE_I386_EFLAGS and TDESC_TYPE_I386_MXCSR.

	* target-descriptions.h (tdesc_find_type): New.
 2010-02-10 18:45:03 +00:00
H.J. Lu
c3f08eb780 Generate set_tdesc_osabi for valid OSABI. 
2010-02-04  H.J. Lu  <hongjiu.lu@intel.com>

	* target-descriptions.c: Include "osabi.h".
	(maint_print_c_tdesc_cmd): Generate set_tdesc_osabi for valid
	OSABI.
 2010-02-04 17:09:58 +00:00
Joel Brobecker
4c38e0a4fc Update copyright year in most headers. 
Automatic update by copyright.sh.
 2010-01-01 07:32:07 +00:00
Ulrich Weigand
e35359c551 ChangeLog: 
* features/gdb-target.dtd (target): Accept optional
	<compatible> elements.
	(compatible): Define element.

	* target-descriptions.h (tdesc_compatible_p): New.
	(tdesc_add_compatible): New.
	* target-descriptions.c (arch_p): New VEC_P type.
	(struct target_desc): New member compatible.
	(free_target_description): Handle it.
	(maint_print_c_tdesc_cmd): Likewise.
	(tdesc_compatible_p): New function.
	(tdesc_add_compatible): New function.

	* xml-tdesc.c (tdesc_end_compatible): New function.
	(target_children): Handle <compatible> element.

	* arch-utils.c (choose_architecture_for_target): Accept target
	description instead of BFD architecture as input.  Query target
	description for compatible architectures.
	(gdbarch_info_fill): Update call.

	* NEWS: Mention <compatible> element of target descriptions.

doc/ChangeLog:

	* gdb.texinfo (Target Descriptions): Document <compatible> element.
 2009-07-31 14:39:12 +00:00
Daniel Jacobowitz
58d6951de5 * NEWS: Mention ARM VFP support. 
* target-descriptions.c (tdesc_register_type): Make public.
	(tdesc_unnumbered_register): New function.
	(tdesc_register_reggroup_p): Allow missing
	pseudo_register_reggroup_p.
	* target-descriptions.h (tdesc_register_type): Declare.
	(tdesc_unnumbered_register): Declare.
	* arm-tdep.c (arm_neon_quad_read, arm_neon_quad_write): New functions.
	(arm_push_dummy_call): Use arm_neon_quad_write.
	(arm_neon_double_type, arm_neon_quad_type): New functions.
	(arm_register_type): Handle VFP and NEON registers.  Override the
	types of double-precision registers for NEON.  Disable FPA registers
	if they are not present.
	(arm_dwarf_reg_to_regnum): Add current VFP and NEON register numbers.
	(arm_return_value): Use arm_neon_quad_write and arm_neon_quad_read.
	(arm_register_name): Handle VFP single and NEON quad registers.
	(arm_pseudo_read, arm_pseudo_write): New functions.
	(arm_gdbarch_init): Check for VFP and NEON in the target description.
	Assign numbers to double-precision registers.  Register VFP and NEON
	pseudo registers.  Remove a shadowed "i" variable.
	* arm-tdep.h (enum gdb_regnum): Add ARM_D0_REGNUM and
	ARM_D31_REGNUM.
	(struct gdbarch_tdep): Add have_neon_pseudos, have_neon,
	have_vfp_registers, have_vfp_pseudos, neon_double_type,
	and neon_quad_type.

	* features/Makefile: Make expedite settings only architecture
	specific.
	(WHICH): Add new ARM descriptions.
	* features/arm-with-neon.xml, features/arm-with-vfpv2.c,
	features/arm-with-vfpv3.c, features/arm-vfpv2.xml,
	features/arm-vfpv3.xml, features/arm-with-vfpv2.xml,
	features/arm-with-vfpv3.xml, features/arm-with-neon.c: New files.
	* regformats/arm-with-neon.dat, regformats/arm-with-vfpv2.dat,
	regformats/arm-with-vfpv3.dat: Generate.

	doc/
	* gdb.texinfo (ARM Features): Document org.gnu.gdb.arm.vfp and
	org.gnu.gdb.arm.neon.

	gdbserver/
	* linux-low.c (linux_write_memory): Update debugging output.
	* Makefile.in (clean): Add new descriptions.
	(arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o)
	(arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules.
	* configure.srv: Add new files for arm*-*-linux*.
	* linux-arm-low.c: Add new declarations.
	(PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined.
	(arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3)
	(HWCAP_VFPv3D16): New.
	(arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT
	instead of __IWMMXT__.
	(arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap)
	(arm_arch_setup): New.
	(target_regsets): Remove #ifdef.  Add VFP regset.
	(the_low_target): Use arm_arch_setup.

	testsuite/
	* gdb.base/float.exp: Handle VFP registers.
 2009-07-28 18:26:51 +00:00
Pedro Alves
08d1664121 2009-07-20 Pedro Alves <pedro@codesourcery.com> 
* features/gdb-target.dtd (target): Accept an optional 'osabi'
	element.
	(osabi): Define element.
	* features/mips-linux.xml (target): Add an osabi subelement set to
	GNU/Linux.
	* regformats/regdat.sh (xmlarch, xmlosabi): New variables.  Don't
	write the architecture into $xmltarget.  Store it in $xmlarch.
	Handle the 'osabi' type.  Handle outputting the osabi element of
	the target description.
	* regformats/reg-x86-64-linux.dat (osabi): Set to GNU/Linux.
	* regformats/reg-i386-linux.dat (osabi): Set to GNU/Linux.

	* target-descriptions.h (tdesc_osabi, set_tdesc_osabi): Declare.
	* target-descriptions.c (struct target_desc) <osabi>: New field.
	(tdesc_osabi): New function.
	(set_tdesc_osabi): New function.
	* xml-tdesc.c: Include osabi.h.
	(tdesc_end_osabi): New.
	(target_children): Parse "osabi" elements.
	* arch-utils.c (gdbarch_info_fill): Try to get the osabi from the
	target description if the user didn't override it or it is not
	extractable from the bfd.  If that still fails, fallback to the
	configured in default.
	* osabi.h (osabi_from_tdesc_string): Declare.
	* osabi.c (osabi_from_tdesc_string): New.
	(gdbarch_lookup_osabi): Return GDB_OSABI_UNKNOWN instead of
	GDB_OSABI_DEFAULT.

	* NEWS: Mention that target descriptions can now describe the
	target OS ABI.

2009-07-20  Pedro Alves  <pedro@codesourcery.com>

	* gdb.texinfo (Target Description Format): Mention the new <osabi>
	optional element.
	(subsection OS ABI): New subsection.
 2009-07-20 18:51:42 +00:00
Ulrich Weigand
e9bb382b83 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros. 
(TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
	(alloc_type_arch): Add prototype.
	(alloc_type_copy): Likewise.
	(get_type_arch): Likewise.
	(arch_type): Likewise.
	(arch_integer_type): Likewise.
	(arch_character_type): Likewise.
	(arch_boolean_type): Likewise.
	(init_float_type): Remove, replace by ...
	(arch_float_type): ... this.
	(init_complex_type): Remove, replace by ...
	(arch_complex_type): ... this.
	(init_flags_type): Remove, replace by ...
	(arch_flags_type): ... this.
	(init_composite_type): Remove, replace by ...
	(arch_composite_type): ... this.

	* gdbtypes.c (alloc_type): No longer support NULL objfile.
	(init_type): Likewise.
	(alloc_type_arch): New function.
	(alloc_type_copy): New function.
	(get_type_arch): New function.

	(smash_type): Preserve type ownership information.
	(make_pointer_type, make_reference_type, make_function_type,
	smash_to_memberptr_type, smash_to_method_type): No longer
	preserve OBJFILE across smash_type calls.
	(make_pointer_type, make_reference_type, make_function_type,
	lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
	create_range_type, create_array_type, create_set_type, copy_type):
	Use alloc_type_copy when allocating types.
	(check_typedef): Use alloc_type_arch.
	(copy_type_recursive): Likewise.  Preserve type ownership data
	after copying type.
	(recursive_dump_type): Dump type ownership data.
	(alloc_type_instance): Update type ownership check.
	(copy_type, copy_type_recursive): Likewise.

	(arch_type): New function.
	(arch_integer_type): Likewise.
	(arch_character_type): Likewise.
	(arch_boolean_type): Likewise.
	(init_float_type): Remove, replace by ...
	(arch_float_type): ... this.
	(init_complex_type): Remove, replace by ...
	(arch_complex_type): ... this.
	(init_flags_type): Remove, replace by ...
	(arch_flags_type): ... this.
	(append_flags_type_flag): Move down.
	(init_composite_type): Remove, replace by ...
	(arch_composite_type): ... this.
	(append_composite_type_field_aligned,
	append_composite_type_field): Move down.

	* gdbarch.c (gdbtypes_post_init): Allocate all types
	using per-architecture routines.
	* ada-lang.c (ada_language_arch_info): Likewise.
	* f-lang.c (build_fortran_types): Likewise.
	* jv-lang.c (build_java_types): Likewise.
	* m2-lang.c (build_m2_types): Likewise.
	* scm-lang.c (build_scm_types): Likewise.

	* ada-lang.c (ada_type_of_array): Use alloc_type_copy.
	(packed_array_type): Likewise.
	(ada_template_to_fixed_record_type_1): Likewise.
	(template_to_static_fixed_type): Likewise.
	(to_record_with_fixed_variant_part): Likewise.
	(to_fixed_variant_branch_type): Likewise.
	(to_fixed_array_type): Likewise.
	(to_fixed_range_type): Likewise.
	(empty_record): Use type instead of objfile argument.
	Use alloc_type_copy.
	(to_fixed_variant_branch_type): Update call to empty_record.
	* jv-lang.c (type_from_class): Use alloc_type_arch.

	* arm-tdep.c (arm_ext_type): Allocate per-architecture type.
	* i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
	i386_mmx_type, i386_sse_type): Likewise.
	* ia64-tdep.c (ia64_ext_type): Likewise.
	* m32c-tdep.c (make_types): Likewise.
	* m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64,
	rs6000_builtin_type_vec128): Likewise.
	* sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
	* sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
	sparc64_fprs_type): Likewise.
	* spu-tdep.c (spu_builtin_type_vec128): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.
	* linux-tdep.c (linux_get_siginfo_type): Likewise.
	* target-descriptions.c (tdesc_gdb_type): Likewise.
	* gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
 2009-07-02 12:55:30 +00:00
Ulrich Weigand
270677457f * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double, 
builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
	builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
	(init_float_type, init_complex_type): Add prototypes.
	* gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
	builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
	builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
	(_initialize_gdbtypes): Do not initialize them.
	(build_flt): Rename to ...
	(init_float_type): ... this.  Make global.
	(build_complex): Rename to ...
	(init_complex_type): ... this.  Make global.  Remove BIT argument.
	(gdbtypes_post_init): Update calls.

	* ada-lang.c (ada_language_arch_info): Use init_float_type.
	* jv-lang.c (build_java_types): Likewise.
	* m2-lang.c (build_m2_types): Likewise.
	* f-lang.c (build_fortran_types): Use init_float_type and
	init_complex_type.

	* target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
	of using builtin_type_ieee_single, builtin_type_ieee_double, or
	builtin_type_arm_ext.

	* ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
	* ia64-tdep.c (builtin_type_ia64_ext): Remove.
	(_initialize_ia64_tdep): Do not initialize it.
	(floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
	Move up.
	(ia64_ext_type): New function.
	(ia64_register_reggroup_p, ia64_convert_register_p,
	ia64_register_to_value, ia64_value_to_register,
	ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
	instead of builtin_type_ia64_ext.

	* i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
	(i387_ext_type): Add prototype.
	* i386-tdep.c (i387_ext_type): New function.
	(i386_extract_return_value, i386_store_return_value,
	i386_register_type): Use it instead of builtin_type_i387_ext.
	* amd64-tdep.c (amd64_register_type): Likewise.
	* i387-tdep.c (print_i387_value, i387_register_to_value,
	i387_value_to_register): Likewise.
	(print_i387_value, print_i387_ext): Add GDBARCH argument.
	(print_i387_ext, i387_print_float_info): Pass to subroutines.

	* m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
	* m68k-tdep.c (m68881_ext_type): New function.
	(m68k_register_type, m68k_convert_register_p): Use it instead
	of builtin_type_m68881_ext.

	* arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
	* arm-tdep.c (arm_ext_type): New function.
	(arm_register_type): Use it instead of builtin_type_arm_ext.

	* alpha-tdep.c (alpha_register_type): Use builtin types
	instead of builtin_type_ieee_double.

	* mips-tdep.c (mips_float_register_type, mips_double_register_type):
	Remove.
	(mips_register_type): Use builtin types instead of
	builtin_type_ieee_single and builtin_type_ieee_double.
	(mips_print_fp_register): Use builtin types instead of
	mips_float_register_type and mips_double_register_type.

	* hppa-tdep.c (hppa32_register_type, hppa64_register_type):
	Use builtin types instead of builtin_type_ieee_single and
	builtin_type_ieee_double.
 2009-07-02 12:48:54 +00:00
Ulrich Weigand
df4df182b4 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8, 
builtin_type_int16, builtin_type_uint16, builtin_type_int32,
	builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
	builtin_type_int128, builtin_type_uint128): Remove.
	(struct builtin_type): New members builtin_int0, builtin_int8,
	builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
	builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
	and builtin_uint128.
	* gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
	builtin_type_int16, builtin_type_uint16, builtin_type_int32,
	builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
	builtin_type_int128, builtin_type_uint128): Remove.
	(_initialize_gdbtypes): Do not initialize them.
	(gdbtypes_post_init): Initialize fixed-size integer types.

	* dwarf2expr.c (unsigned_address_type, signed_address_type): Add
	GDBARCH argument.  Return platform-specific type.
	(dwarf2_read_address, execute_stack_op): Update calls.

	* target-descriptions.c (tdesc_gdb_type): Use platform-specific types
	instead of global builtin_int_... variables.
	* mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
	* printcmd.c (do_examine): Likewise.
	* jv-exp.y (parse_number): Likewise.

	* alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
	alpha_store_return_value): Likewise.
	* amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
	* amd64-tdep.c (amd64_register_type): Likewise.
	* arm-tdep.c (arm_register_type): Likewise.
	* avr-tdep.c (avr_register_type): Likewise.
	* cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
	* frv-tdep.c (frv_register_type): Likewise.
	* h8300-tdep.c h8300_register_type): Likewise.
	* hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
	hppa64_register_type): Likewise.
	* i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
	* iq2000-tdep.c (iq2000_register_type): Likewise.
	* lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
	* m32r-tdep.c (m32r_register_type): Likewise.
	* m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
	m68hc11_pseudo_register_write): Likewise.
	* m68k-tdep.c (m68k_register_type): Likewise.
	* m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
	* mep-tdep.c (mep_register_type): Likewise.
	* mips-tdep.c (mips_register_type, mips_pseudo_register_type,
	mips_print_fp_register): Likewise.
	* moxie-tdep.c (moxie_register_type): Likewise.
	* mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64,
	rs6000_builtin_type_vec128): Likewise.
	* score-tdep.c (score_register_type): Likewise.
	* sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
	Likewise.
	* sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
	Likewise.
	* spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
	* v850-tdep.c (v850_register_type): Likewise.
	* xstormy16-tdep.c (xstormy16_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type): Likewise.

	* mt-tdep.c (struct gdbarch_tdep): New data structure.
	(mt_gdbarch_init): Alloc TDEP structures.
	(mt_register_type): Cache coprocessor type in TDEP instead of
	static global variable.

	* xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
	* xtensa-tdep.c (type_entries): Remove.
	(xtensa_register_type): Cache fixed-size types in TDEP instead
	of in global variable.
 2009-07-02 12:46:19 +00:00
Ulrich Weigand
ad068eabda * target-descriptions.h (struct type): Do not declare. 
(struct tdesc_type): Declare.
	(tdesc_named_type): Change return type to struct tdesc_type *.
	(tdesc_record_type): Remove.
	(tdesc_create_vector): Add prototype.
	(tdesc_create_union): Likewise.
	(tdesc_add_field): Likewise.

	* target-descriptions.c (struct tdesc_reg): Replace gdb_type
	member by tdesc_type member.
	(struct tdesc_type_field, tdesc_type_field): Add type and vector def.
	(struct tdesc_type, tdesc_type_p): Likewise.
	(struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
	(struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
	(struct tdesc_arch_data): Replace registers member by arch_regs.

	(tdesc_predefined_types): Change to array of pre-defined
	struct tdesc_type structures.  Add "code_ptr" and "data_ptr".
	(tdesc_named_type): Return struct tdesc_type * instead of GDB type.
	(tdesc_gdb_type): New function.

	(target_find_description): Update for data structure changes.
	(tdesc_data_cleanup): Likewise.
	(tdesc_numbered_register): Likewise.
	(tdesc_use_registers): Likewise.
	(tdesc_create_reg): Likewise.

	(tdesc_find_arch_register): New function.
	(tdesc_find_register): Use it.
	(tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
	tdesc_type on demand; cache generated types in tdesc_arch_reg.

	(tdesc_free_type): New function.
	(tdesc_free_feature): Call it.

	(tdesc_create_vector): New function.
	(tdesc_create_union): Likewise.
	(tdesc_add_field): Likewise.
	(tdesc_record_type): Remove.

	(tdesc_type_id): Remove.
	(maint_print_c_tdesc_cmd): Update for data structure changes.  Update
	generated code to create tdesc_type structures instead of GDB types.

	* xml-tdesc.c: Do not include "gdbtypes.h".
	(struct tdesc_parsing_data): Change type of current_union to
	struct tdesc_type *.
	(tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
	(tdesc_start_union): Call tdesc_create_union.
	(tdesc_start_field): Call tdesc_add_field.
	(tdesc_start_vector): Call tdesc_create_vector.
	(tdesc_end_union): Remove.
	(feature_children): Remove reference to tdesc_end_union.

	* features/arm-with-iwmmxt.c: Regenerate.
	* features/mips-linux.c: Regenerate.
	* features/mips64-linux.c: Regenerate.
	* features/rs6000/powerpc-32.c: Regenerate.
	* features/rs6000/powerpc-32l.c: Regenerate.
	* features/rs6000/powerpc-403.c: Regenerate.
	* features/rs6000/powerpc-403gc.c: Regenerate.
	* features/rs6000/powerpc-505.c: Regenerate.
	* features/rs6000/powerpc-601.c: Regenerate.
	* features/rs6000/powerpc-602.c: Regenerate.
	* features/rs6000/powerpc-603.c: Regenerate.
	* features/rs6000/powerpc-604.c: Regenerate.
	* features/rs6000/powerpc-64.c: Regenerate.
	* features/rs6000/powerpc-64l.c: Regenerate.
	* features/rs6000/powerpc-7400.c: Regenerate.
	* features/rs6000/powerpc-750.c: Regenerate.
	* features/rs6000/powerpc-860.c: Regenerate.
	* features/rs6000/powerpc-altivec32.c: Regenerate.
	* features/rs6000/powerpc-altivec32l.c: Regenerate.
	* features/rs6000/powerpc-altivec64.c: Regenerate.
	* features/rs6000/powerpc-altivec64l.c: Regenerate.
	* features/rs6000/powerpc-e500.c: Regenerate.
	* features/rs6000/powerpc-e500l.c: Regenerate.
	* features/rs6000/powerpc-isa205-32l.c: Regenerate.
	* features/rs6000/powerpc-isa205-64l.c: Regenerate.
	* features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
	* features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
	* features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
	* features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
	* features/rs6000/powerpc-vsx32.c: Regenerate.
	* features/rs6000/powerpc-vsx32l.c: Regenerate.
	* features/rs6000/powerpc-vsx64.c: Regenerate.
	* features/rs6000/powerpc-vsx64l.c: Regenerate.
	* features/rs6000/rs6000.c: Regenerate.
 2009-06-23 16:59:47 +00:00
Pedro Alves
2c0b251b29 2008-02-21 Pedro Alves <pedro@codesorcery.com> 
Silence a few -Wmissing-prototypes warnings.

	PR build/9877:
	* amd64-nat.c: Include "amd64-nat.h".
	* fork-child.c (_initialize_fork_child): Ditto.
	* gcore.c (_initialize_gcore): Ditto.
	* inf-ptrace.c: Include "inf-ptrace.h".
	(inf_ptrace_store_registers): Make it static.
	* linux-nat.c (linux_nat_terminal_ours): Make it static.
	(_initialize_linux_nat): Declare before definition.
	* linux-tdep.c: Include "linux-tdep.h".
	* linux-thread-db.c (_initialize_thread_db): Declare before
	definition.
	* proc-service.c (_initialize_proc_service): Ditto.
	* remote.c (remote_send_printf): Make it static.
	* solib.c: Include "solib.h".
	* symfile-mem.c (_initialize_symfile_mem): Declare before
	definition.
	* ada-lang.c (ada_la_decode, ada_match_name)
	(ada_suppress_symbol_printing, ada_is_array_type)
	(ada_value_ptr_subscript, ada_array_length)
	(ada_to_static_fixed_value): Make them static.
	(_initialize_ada_language): Declare before definition.
	* ada-tasks.c (ada_get_task_number, ada_get_environment_task)
	(ada_task_list_changed, ada_new_objfile_observer): Make them
	static.
	(_initialize_tasks): Declare before definition.
	* addrmap.c (_initialize_addrmap): Declare before definition.
	* auxv.c (default_auxv_parse): Make it static.
	* bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
	them static.
	* breakpoint.c (remove_sal): Add line break.
	(expand_line_sal_maybe): Make it static.
	* cp-name-parser.y: Include "cp-support.h".
	* cp-valprint.c (cp_find_class_member): Make it static.
	* eval.c (value_f90_subarray): Ditto.
	* exceptions.c (print_any_exception): Ditto.
	* findcmd.c (_initialize_mem_search): Declare before definition.
	* frame.c (frame_observer_target_changed): Make it static.
	* gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
	* inf-child.c: Include "inf-child.h".
	* inferior.h (valid_inferior_id): Rename to ...
	(valid_gdb_inferior_id): ... this.
	* infrun.c (infrun_thread_stop_requested, siginfo_make_value):
	Make them static.
	* jv-lang.c (java_language_arch_info): Make it static.
	* m2-typeprint.c (m2_get_discrete_bounds): Ditto.
	* osdata.c (info_osdata_command): Make it static.
	* regcache.c (regcache_observer_target_changed): Make it static.
	* reverse.c (_initialize_reverse): Declare before definition.
	* stabsread.c (cleanup_undefined_types_noname)
	(cleanup_undefined_types_1): Make them static.
	* symfile.c (place_section): Make it static.
	* symtab.c (find_pc_sect_psymtab_closer): Make it static.
	* target-descriptions.c (_initialize_target_descriptions): Declare
	before definition.
	* target.c (default_get_ada_task_ptid, find_default_can_async_p)
	(find_default_is_async_p, find_default_supports_non_stop): Make
	them static.
	(target_supports_non_stop): Add prototype.
	(dummy_pid_to_str): Make it static.
	* utils.c (_initialize_utils): Declare before definition.
	* ada-exp.y (_initialize_ada_exp): Declare before definition.
	* solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
	* target.h (struct target_ops): Add a prototype to the
	to_can_execute_reverse callback.
	* macroscope.c (_initialize_macroscope): Declare before definition.
	* cp-namespace.c (_initialize_cp_namespace): Declare before definition.
	* python/python.c (_initialize_python): Declare before definition.
	* tui/tui-command.c: Include "tui/tui-command.h".
	* tui/tui-data.c (init_content_element, init_win_info): Make them
	static.
	* tui/tui-disasm.c: Include "tui/tui-disasm.h".
	* tui/tui-interp.c (_initialize_tui_interp): Declare before
	definition.
	* tui/tui-layout.c: Include "tui/tui-layout.h".
	(_initialize_tui_layout): Declare before definition.
	* tui/tui-regs.c: Include "tui/tui-regs.h".
	(tui_display_reg_element_at_line): Make it static.
	(_initialize_tui_regs): Declare before definition.
	* tui/tui-stack.c (_initialize_tui_stack): Declare before
	definition.
	* tui/tui-win.c: Include "tui/tui-win.h".
	(_initialize_tui_win): Declare before definition.
	(tui_sigwinch_handler): Make it static.  Wrap in ifdef SIGWINCH.
	* tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
	(tui_get_cmd_list): Add a prototype.
	* tui/tui-windata.c: Include tui-windata.h.
	* tui/tui-wingeneral.c (box_win): Make it static.
	* cli/cli-logging.c (show_logging_command): Make it static.
	(_initialize_cli_logging): Declare before definition.
	* mi/mi-common.c (_initialize_gdb_mi_common): Declare before
	definition.
 2009-02-21 16:14:50 +00:00
Joel Brobecker
0fb0cc7590 Updated copyright notices for most files. 2009-01-03 05:58:08 +00:00
Ulrich Weigand
0dfff4cba7 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch) 
instead of builtin_type_ macros.
	* amd64-tdep.c (amd64_register_type): Likewise.
	(amd64_get_longjmp_target): Likewise.
	* arm-tdep.c (arm_register_type): Likewise.
	* avr-tdep.c (avr_register_type): Likewise.
	* cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
	* frv-tdep.c (frv_register_type): Likewise.
	* h8300-tdep.c (h8300_register_type): Likewise.
	* hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
	hppa_skip_trampoline_code): Likewise.
	* i386-tdep.c (i386_register_type): Likewise.
	(i386_unwind_pc, i386_sse_type): Likewise.
	* ia64-tdep.c (ia64_register_type): Likewise.
	* m32r-tdep.c (m32r_register_type): Likewise.
	* m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
	* m88k-tdep.c (m88k_register_type): Likewise.
	* mep-tdep.c (mep_register_type): Likewise.
	* mips-tdep.c (mips_pseudo_register_type): Likewise.
	* mn10300-tdep.c (mn10300_register_type): Likewise.
	* mt-tdep.c (mt_copro_register_type): Likewise.
	* rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
	(rs6000_convert_register_p, rs6000_register_to_value,
	rs6000_value_to_register): Likewise.
	* s390-tdep.c (s390_register_type): Likewise.
	* sh64-tdep.c (sh64_register_type): Likewise.
	(sh64_build_float_register_type, sh64_do_fp_register): Likewise.
	* sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
	sh_sh4_build_float_register_type, sh_sh4_register_type,
	sh_default_register_type): Likewise.
	* sparc64-tdep.c (sparc64_register_type): Likewise.
	* sparc-tdep.c (sparc32_register_type): Likewise.
	* spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
	* v850-tdep.c (v850_register_type): Likewise.
	* vax-tdep.c (vax_register_type): Likewise.
	* xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
	xtensa_push_dummy_call): Likewise.

	* std-regs.c (value_of_builtin_frame_fp_reg,
	value_of_builtin_frame_pc_reg): Likewise.
	* target-descriptions.c (tdesc_register_type): Likewise.
 2008-09-11 14:23:15 +00:00
Ulrich Weigand
1cf3db46a6 * gdbarch.sh (target_gdbarch): New global variable. 
(deprecated_current_gdbarch_select_hack): Set it.
	* gdbarch.c, gdbarch.h: Regenerate.

	* arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
	of current_gdbarch.
	* target-descriptions.c (target_find_description): Likewise.
	* arm-tdep.c (arm_update_current_architecture): Likewise.
	(show_fp_model, arm_show_abi, arm_show_fallback_mode,
	arm_show_force_mode): Likewise.
	* mips-tdep.c (show_mask_address, show_mipsfpu_command,
	show_mips_abi): Likewise.
	* mep-tdep.c (me_module_register_set, current_me_module): Likewise.

	* target.c (target_translate_tls_address): Use target_gdbarch
	instead of current_gdbarch.
	* remote.c (struct packet_reg): Likewise.
	(get_remote_arch_state, packet_reg_from_regnum,
	packet_reg_from_pnum, remote_check_symbols, remote_wait,
	remote_address_masked, remote_insert_breakpoint,
	remote_insert_hw_breakpoint, remote_read_description): Likewise.
	* remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
	* remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
	* cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.

	* solib.c (solib_open, solib_map_sections, solib_read_symbols,
	solib_add, info_sharedlibrary_command, solib_address,
	solib_create_inferior_hook, in_solib_dynsym_resolve_code,
	solib_global_lookup): Likewise.
	* solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
	* solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
	Likewise.
	* solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
	* solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
	set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
	Likewise.
	* nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
	nto_truncate_ptr): Likewise.
	* mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
 2008-08-26 17:21:29 +00:00
Tom Tromey
803e109716 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use 
TYPE_FLAGS.
	* features/rs6000/powerpc-vsx32l.c
	(initialize_tdesc_powerpc_vsx32l): Update.
	* features/rs6000/powerpc-vsx32.c
	(initialize_tdesc_powerpc_vsx32): Update.
	* features/rs6000/powerpc-vsx64.c
	(initialize_tdesc_powerpc_vsx64): Update.
	* features/rs6000/powerpc-vsx64l.c
	(initialize_tdesc_powerpc_vsx64l): Update.
	* target-descriptions.c (maint_print_c_tdesc_cmd): Emit
	TYPE_VECTOR, not TYPE_FLAGS.
 2008-08-24 18:01:15 +00:00
Michael Snyder
db3b9a107a 2008-06-21 Hui Zhu <teawater@gmail.com> 
* target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
 2008-07-03 23:14:35 +00:00
Daniel Jacobowitz
9b254dd1ce Updated copyright notices for most files. 2008-01-01 22:53:26 +00:00
Ulrich Weigand
d93859e2e8 2007-11-02 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (register_name): Add gdbarch parameter.
	* gdbarch.{c,h}: Regenerate.

	* target-descriptions.c (tdesc_register_name): Add gdbarch parameter.
	(tdesc_register_name): Replace current_gdbarch by gdbarch.
	* target-descriptions.h (tdesc_register_name): Add gdbarch parameter.

	* xstormy16-tdep.c (xstormy16_register_name): Add gdbarch parameter.
	* vax-tdep.c (vax_register_name): Add gdbarch parameter.
	* spu-tdep.c (spu_register_name): Add gdbarch parameter.
	* s390-tdep.c (s390_register_name): Add gdbarch parameter.
	* mt-tdep.c (mt_register_name): Add gdbarch parameter.
	(mt_registers_info): Replace current_gdbarch by gdbarch.
	(mt_register_reggroup_p): Add gdbarch to mt_register_name call.
	* mips-tdep.c (mips_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	(mips_register_name): Add gdbarch to tdesc_register_name call.
	* mep-tdep.c (mep_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	(mep_register_reggroup_p): Add gdbarch to mep_register_name call.
	* m32c-tdep.c (m32c_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	* m88k-tdep.c (m88k_register_name): Add gdbarch parameter.
	* m68k-tdep.c (m68k_register_name): Add gdbarch parameter.
	* m32r-tdep.c (m32r_register_name): Add gdbarch parameter.
	(m32r_frame_unwind_cache): Use get_frame_arch to get at the current
	architecture by frame_info.
	* iq2000-tdep.c (iq2000_register_name): Add gdbarch parameter.
	* ia64-tdep.c (ia64_register_name): Add gdbarch parameter.
	* hppa-tdep.c (hppa32_register_name, hppa64_register_name): Add gdbarch
	parameter.
	* h8300-tdep.c (h8300_register_name, h8300s_register_name)
	(h8300sx_register_name): Add gdbarch parameter.
	* cris-tdep.c (cris_register_name, crisv32_register_name): Add
	gdbarch parameter. Replace current_gdbarch by gdbarch.
	(cris_gdbarch_init): Replace current_gdbarch by gdbarch (comment).
	* avr-tdep.c (avr_register_name): Add gdbarch parameter.
	* arm-tdep.c (arm_register_name): Add gdbarch paramete
	* amd64-tdep.c (amd64_register_name): Add gdbarch parameter. Update
	caller.
	* amd64-tdep.h (amd64_register_name): Add gdbarch parameter.
	* amd64-linux-tdep.c (amd64_linux_register_name): Add gdbarch parameter.
	* alpha-tdep.c (alpha_register_name): Add gdbarch parameter.
	(alpha_cannot_fetch_register, alpha_cannot_store_register): Update call
	of alpha_register_name.
	* frv-tdep.c (frv_register_name): Add gdbarch parameter.
	* i386-tdep.c (i386_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	(i386_register_type): Replace ?current_gdbarch by gdbarch.
	* i386-tdep.h (i386_register_name): Add gdbarch parameter.
	* i386-linux-tdep.c (i386_linux_register_name): Add gdbarch parameter.

	* m68hc11-tdep.c (m68hc11_register_name): Add gdbarch parameter.
	(m68hc11_register_reggroup_p): Add gdbarch to call of
	m68hc11_register_name.
	* mn10300-tdep.c (mn10300_generic_register_name, am33_register_name)
	(am33_2_register_name): Add gdbarch parameter.
	(mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
	architecture by frame_info.
	(mn10300_dump_tdep): Replace current_gdbarch by gdbarch.
	* rs6000-tdep.c (rs6000_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	* score-tdep.c (score_register_name): Add gdbarch parameter.
	(score_return_value, score_push_dummy_call): Replace current_gdbarch
	by gdbarch.
	* sh64-tdep.c (sh64_register_name): Add gdbarch parameter.
	(sh64_compact_reg_base_num, sh64_register_convert_to_virtual)
	(sh64_register_convert_to_raw, sh64_fv_reg_base_num)
	(sh64_dr_reg_base_num, sh64_fpp_reg_base_num): Add gdbarch parameter
	and update caller. Replace current_gdbarch by gdbarch.
	(sh64_extract_return_value, sh64_store_return_value): Use
	get_regcache_arch to get at the current architecture by regcache.
	* sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
	(sh_sh3e_register_name, sh_sh2e_register_name, sh_sh2a_register_name)
	(sh_sh2a_nofpu_register_name, sh_sh_dsp_register_name)
	(sh_sh3_dsp_register_name, sh_sh4_register_name)
	(sh_sh4_nofpu_register_name, sh_sh4al_dsp_register_name): Add gdbarch
	parameter.
	(fv_reg_base_num, dr_reg_base_num, sh_justify_value_in_reg)
	(sh_next_flt_argreg): Add gdbarch parameter and update caller. Replace
	current_gdbarch by gdbarch.
	(sh_extract_return_value_fpu, sh_store_return_value_fpu): Use
	get_regcache_arch to get at the current architecture by regcache.
	* sparc-tdep.c (sparc32_register_name): Add gdbarch parameter.
	* sparc64-tdep.c (sparc64_register_name): Add gdbarch parameter.
	* v850-tdep.c (v850_register_name, v850e_register_name): Add gdbarch
	parameter.
	(v850_unwind_sp, v850_unwind_pc): Replace current_gdbarch by gdbarch.
	* xtensa-tdep.c (xtensa_register_name): Add gdbarch parameter. Replace
	current_gdbarch by gdbarch.
	(xtensa_pseudo_register_read, xtensa_pseudo_register_write)
	(xtensa_frame_prev_register): Add gdbarch parameter to
	xtensa_register_name call.
 2007-11-02 14:27:15 +00:00
Daniel Jacobowitz
7cc46491b1 * NEWS: Document target described register support for PowerPC. 
* ppc-tdep.h: Remove ppc_spr constants.
	(struct gdbarch_tdep): Remove regs, ppc_sr0_regnum, and
	ppc_builtin_type_vec128 members.
	(PPC_R0_REGNUM, PPC_F0_REGNUM, PPC_PC_REGNUM, PPC_MSR_REGNUM)
	(PPC_CR_REGNUM, PPC_LR_REGNUM, PPC_CTR_REGNUM, PPC_XER_REGNUM)
	(PPC_FPSCR_REGNUM, PPC_MQ_REGNUM, PPC_SPE_UPPER_GP0_REGNUM)
	(PPC_SPE_ACC_REGNUM, PPC_SPE_FSCR_REGNUM, PPC_VR0_REGNUM)
	(PPC_VSCR_REGNUM, PPC_VRSAVE_REGNUM, PPC_NUM_REGS): New constants.
	* rs6000-tdep.c: Include preparsed descriptions.
	(init_sim_regno_table): Do not iterate over pseudo registers.
	Look up segment registers by name.  Use sim_spr_register_name
	for SPRs.
	(rs6000_register_sim_regno): Call init_sim_regno_table here.
	(rs6000_builtin_type_vec128): Delete.
	(rs6000_register_name): Only handle SPE pseudo registers and upper
	halves.  Call tdesc_register_name for everything else.
	(rs6000_register_type): Delete.  Replace with...
	(rs6000_pseudo_register_type): ...this new function.  Only handle
	SPE pseudo registers.
	(rs6000_register_reggroup_p): Delete.  Replace with...
	(rs6000_pseudo_register_reggroup_p): ...this new function.  Only
	handle SPE pseudo registers.
	(rs6000_convert_register_p): Use ppc_fp0_regnum instead of
	"struct reg".
	(rs6000_register_to_value, rs6000_value_to_register): Remove check
	of reg->fpr.
	(e500_register_reggroup_p): Delete.
	(STR, R, R4, R8, R16, F, P8, R32, R64, R0, A4, S, S4, SN4, S64)
	(COMMON_UISA_REGS, PPC_UISA_SPRS, PPC_UISA_NOFP_SPRS)
	(PPC_SEGMENT_REGS, PPC_OEA_SPRS, PPC_ALTIVEC_REGS, PPC_SPE_GP_REGS)
	(PPC_SPE_UPPER_GP_REGS, PPC_EV_PSEUDO_REGS): Delete macros.
	(registers_powerpc, registers_403, registers_403GC, registers_505)
	(registers_860, registers_601, registers_602, registers_603)
	(registers_604, registers_750, registers_7400, registers_e500): Delete
	variables.
	(struct variant): Delete nregs, npregs, num_tot_regs, and regs.  Add
	tdesc.
	(tot_num_registers, num_registers, num_pseudo_registers): Delete.
	(variants): Delete outdated comment.  Use standard target descriptions
	instead of "struct reg" arrays.
	(init_variants): Delete.
	(rs6000_gdbarch_init): Do not guess word size from the BFD
	architecture if we have a target description.  Select a variant
	before creating a new architecture.  Use the variant's target
	description if the target did not define a register layout.
	Validate target-supplied registers.  Reject mismatches.  Use
	fixed register numbers and new constants instead of magic
	numbers.  Call set_gdbarch_ps_regnum.  Call tdesc_use_registers.
	(_initialize_rs6000_tdep): Initialize the preparsed target
	descriptions.
	* target-descriptions.c (tdesc_predefined_types): Add int128 and
	uint128.
	(tdesc_find_register_early): New function.
	(tdesc_numbered_register): Use it.
	(tdesc_register_size): New function.
	(tdesc_use_registers): Take a target_desc argument.  Do not use
	gdbarch_target_desc.
	* target-descriptions.h (tdesc_use_registers): Update prototype
	and comment.
	(tdesc_register_size): New prototype.
	* Makefile.in (powerpc_32_c, powerpc_403_c, powerpc_403gc_c)
	(powerpc_505_c, powerpc_601_c, powerpc_602_c, powerpc_603_c)
	(powerpc_604_c, powerpc_64_c, powerpc_7400_c, powerpc_750_c)
	(powerpc_860_c, powerpc_e500_c, rs6000_c): New macros.
	(rs6000-tdep.o): Update.
	* arm-tdep.c (arm_gdbarch_init): Update call to tdesc_use_registers.
	* m68k-tdep.c (m68k_gdbarch_init): Likewise.
	* mips-tdep.c (mips_gdbarch_init): Likewise.

	* gdb.texinfo (Predefined Target Types): Add int128
	and uint128.
	(Standard Target Features): Add PowerPC features.

	* gdb.xml/tdesc-regs.exp: Add PowerPC support.

	* sim-ppc.h (sim_spr_register_name): New prototype.

	* gdb-sim.c (regnum2spr): Rename to...
	(sim_spr_register_name): ... this.  Make global.
 2007-10-15 19:45:31 +00:00
Daniel Jacobowitz
81adfcedc8 * target-descriptions.c (tdesc_predefined_types): New. 
(tdesc_named_type): Use it.
	(tdesc_type_id, maint_print_c_tdesc_cmd): New functions.
	(_intialize_target_descriptions): Register "maint print c-tdesc".
	* features/Makefile (XMLTOC, CFILES, GDB): New macros.
	(cfiles, %.c): New rules.
	* features/arm-with-iwmmxt.c, features/mips-linux.c,
	features/mips64-linux.c: New generated files.

	* arm-linux-nat.c: Include preparsed description instead of
	"xml-support.h".
	(super_xfer_partial, arm_linux_xfer_partial): Remove.
	(arm_linux_read_description): New function.
	(_initialize_arm_linux_nat): Set to_read_description instead of
	to_xfer_partial.  Initialize preparsed description.
	* config/arm/linux.mh (TDEP_XML): Delete.
	* mips-linux-nat.c: Include preparsed descriptions instead of
	"xml-support.h".
	(super_xfer_partial, mips_linux_xfer_partial): Remove.
	(mips_linux_read_description): New function.
	(_initialize_mips_linux_nat): Set to_read_description instead of
	to_xfer_partial.  Initialize preparsed description.
	* config/mips/linux.mh (TDEP_XML): Delete.
	* Makefile.in (XMLFILES): Remove $(TDEP_XML).
	(features_headers, arm_with_iwmmxt_c, mips_linux_c)
	(mips64_linux_c): New macros.
	(arm-linux-nat.o, mips-linux-nat.o): Update.

	* gdb.texinfo (Maintenance Commands): Document "maint print c-tdesc".
 2007-10-15 19:19:18 +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
c8c1229320 * target-descriptions.c (tdesc_create_reg): Do not set reg->type 
to NULL.

	* cli/cli-script.c (build_command_line): Update NULL check.
 2007-07-03 01:23:01 +00:00
Daniel Jacobowitz
f8b73d13b7 * Makefile.in (mips-tdep.o): Update. 
* mips-tdep.c (struct register_alias, mips_o32_aliases)
	(mips_n32_n64_aliases, mips_register_aliases): New.
	(mips_register_name): Call tdesc_register_name.
	(mips_tdesc_register_reggroup_p): New.
	(mips_pseudo_register_type, value_of_mips_user_reg): New.
	(mips_gdbarch_init): Add target-described register support.
	Register aliases for register names.
	* target-descriptions.c (tdesc_register_name): Make global.
	(tdesc_register_in_reggroup_p): New function, broken out from
	tdesc_register_reggroup_p.
	(tdesc_register_reggroup_p): Use it.
	* target-descriptions.h (tdesc_register_name)
	(tdesc_register_in_reggroup_p): New prototypes.
	* NEWS: Correct formatting.  Mention MIPS register support.
	* features/mips-cp0.xml, features/mips-fpu.xml,
	features/mips64-cp0.xml, gdb/features/mips64-fpu.xml, mips-cpu.xml,
	features/mips64-cpu.xml: New files.

	* gdb.xml/tdesc-regs.exp: Add MIPS support.  Allow multiple
	required features to be included.

	* gdb.texinfo (MIPS Features): New subsection.
 2007-06-13 18:27:00 +00:00
Ulrich Weigand
f57d151a99 2007-05-31 Markus Deuling <deuling@de.ibm.com> 
* gdbarch.sh (NUM_REGS): Replace by gdbarch_num_regs.
	* i386-tdep.c (i386_dbx_reg_to_regnum)
	(i386_svr4_reg_to_regnum): Likewise.
	* inf-ptrace.c (inf_ptrace_fetch_registers)
	(inf_ptrace_store_registers): Likewise.
	* corelow.c (get_core_registers): Likewise.
	* i386-linux-nat.c (supply_gregset, fill_gregset)
	(i386_linux_fetch_inferior_registers)
	(i386_linux_store_inferior_registers): Likewise.
	* remote.c (init_remote_state,packet_reg_from_regnum)
	(packet_reg_from_pnum,process_g_packet,remote_fetch_registers)
	(remote_prepare_to_store,store_registers_using_G)
	(remote_store_registers,remote_arch_state): Likewise.
	* tracepoint.c (encode_actions): Likewise.
	* mi/mi-main.c (mi_cmd_data_list_register_names)
	(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
	(mi_cmd_data_write_register_values): Likewise.
	* tui/tui-regs.c (tui_show_register_group)
	(tui_show_register_group): Likewise.
	* xtensa-tdep.h (FP_ALIAS): Likewise.
	* xtensa-tdep.c (xtensa_register_name,xtensa_register_type)
	(xtensa_reg_to_regnum,xtensa_pseudo_register_read)
	(xtensa_pseudo_register_write,xtensa_register_reggroup_p): Likewise.
	* win32-nat.c (do_win32_fetch_inferior_registers)
	(do_win32_store_inferior_registers,fetch_elf_core_registers
	* user-regs.h: Likewise (comment).
	* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
	* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
	* target-descriptions.h: Likewise (comment).
	* target-descriptions.c (tdesc_use_registers): Likewise (comment).
	* target.c (debug_print_register): Likewise.
	* stack.c (frame_info): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* sh64-tdep.c (sh64_do_pseudo_register,sh64_print_register)
	(sh64_media_print_registers_info)
	(sh64_compact_print_registers_info): Likewise.
	* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
	* rs6000-nat.c (fetch_register,store_register): Likewise.
	* remote-sim.c (one2one_register_sim_regno,gdbsim_fetch_register)
	(gdbsim_fetch_register,gdbsim_store_register): Likewise.
	* remote-mips.c (mips_fetch_registers,mips_store_registers): Likewise.
	* remote-m32r-sdi.c (m32r_fetch_registers)
	(m32r_store_registers): Likewise.
	* reggroups.c (default_register_reggroup_p): Likewise.
	* regcache.c (init_regcache_descr,register_size,regcache,regcache_save)
	(regcache_restore,regcache_dump): Likewise.
	* monitor.c (monitor_fetch_registers,monitor_store_registers): Likewise.
	* mips-tdep.c (mips_xfer_register,mips_register_name)
	(mips_register_reggroup_p,mips_pseudo_register_read)
	(mips_pseudo_register_write,mips_convert_register_p,mips_register_type)
	(mips_unwind_pc,mips_unwind_sp,mips_unwind_dummy_id,set_reg_offset)
	(mips16_scan_prologue,mips_insn16_frame_cache,reset_saved_regs)
	(mips32_scan_prologue,mips_insn32_frame_cache,read_next_frame_reg)
	(mips_n32n64_return_value,mips_o32_return_value,mips_o64_return_value)
	(print_gp_register_row,mips_print_registers_info)
	(mips_stab_reg_to_regnum,mips_dwarf_dwarf2_ecoff_reg_to_regnum)
	(mips_register_sim_regno): Likewise.
	* mips-linux-tdep.c (mips_linux_o32_sigframe_init)
	(mips_linux_n32n64_sigframe_init): Likewise.
	* mips-linux-nat.c (mips_linux_register_addr)
	(mips64_linux_register_addr): Likewise.
	* findvar.c (value_of_register): Likewise.
	* infcmd.c (default_print_registers_info,registers_info)
	(print_vector_info,print_float_info): Likewise.
	* mips64obsd-tdep.c (mips64obsd_sigframe_init): Likewise.
	* inf-child.c (inf_child_fetch_inferior_registers): Likewise.
	* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
	* m68hc11-tdep.c (m68hc11_frame_unwind_cache(: Likewise.
	* m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
	* ia64-linux-nat.c (ia64_register_addr,ia64_cannot_fetch_register)
	(ia64_cannot_store_register,ia64_linux_fetch_registers)
	(ia64_linux_store_registers): Likewise.
	* hpux-thread.c (hpux_thread_fetch_registers)
	(hpux_thread_store_registers): Likewise.
	* h8300-tdep.c (E_PSEUDO_CCR_REGNUM,E_PSEUDO_EXR_REGNUM)
	(h8300_init_frame_cache,h8300_frame_cache,h8300_frame_prev_register)
	(h8300_register_type): Likewise.
	* dwarf2-frame.c (dwarf2_frame_cache)
	(dwarf2_frame_state_alloc_regs): Likewise.
	* cris-tdep.c (cris_register_size,cris_cannot_fetch_register)
	(cris_cannot_store_register,crisv32_cannot_fetch_register)
	(crisv32_cannot_store_register,cris_register_name): Likewise.
	* avr-tdep.c (avr_frame_unwind_cache): Likewise.
	* arch-utils.c (legacy_register_sim_regno)
	(legacy_virtual_frame_pointer): Likewise.
	* arm-tdep.c (arm_make_prologue_cache,arm_register_sim_regno):Likewise.
	* arm-tdep.h: Likewise (comment).
	* frv-tdep.c (frv_register_sim_regno): Likewise.
	* m68klinux-nat.c (old_fetch_inferior_registers)
	(old_store_inferior_registers): Likewise.
	* m32c-tdep.c (m32c_virtual_frame_pointer): Likewise.
	* irix5-nat.c (fetch_core_registers): Likewise.
	* hppa-tdep.c (hppa_frame_cache): Likewise.
	* hppa-linux-nat.c (hppa_linux_register_addr)
	(hppa_linux_fetch_inferior_registers)
	(hppa_linux_store_inferior_registers): Likewise.
	* hppa-hpux-nat.c (hppa_hpux_fetch_inferior_registers)
	(hppa_hpux_store_inferior_registers): Likewise.
	* amd64-nat.c (amd64_native_gregset_reg_offset)
	(amd64_supply_native_gregset,amd64_collect_native_gregset): Likewise.
	* dbug-rom.c (dbug_regname): Likewise.
	* m68hc11-tdep.c (m68hc11_frame_unwind_cache)
	(HARD_PAGE_REGNUM (comment)): Likewise.
	* gdbarch.sh (NUM_PSEUDO_REGS): Replace by gdbarch_num_pseudo_regs.
	* i386-tdep.c (i386_dbx_reg_to_regnum)
	(i386_svr4_reg_to_regnum): Likewise.
	* mi/mi-main.c (mi_cmd_data_list_register_names)
	(mi_cmd_data_list_changed_registers,mi_cmd_data_list_register_values)
	(mi_cmd_data_write_register_values): Likewise.
	* gdbarch.c, gdbarch.h: Regenerate.
	* tui/tui-regs.c (tui_show_register_group): Likewise.
	* xtensa-tdep.h (FP_ALIAS): Likewise.
	* user-regs.h: Likewise (comment).
	* user-regs.c (user_reg, user_reg_map_name_to_regnum): Likewise.
	* trad-frame.c (trad_frame_alloc_saved_regs): Likewise.
	* target-descriptions.h: Likewise (comment).
	* target.c (debug_print_register): Likewise.
	* stack.c (frame_info): Likewise.
	* stabsread.c (define_symbol): Likewise.
	* sh64-tdep.c (sh64_print_register,sh64_media_print_registers_info)
	(sh64_compact_print_registers_info): Likewise.
	* rs6000-tdep.c (rs6000_register_sim_regno): Likewise.
	* regcache.c (init_regcache_descr,register_size,regcache,regcache_save
	(regcache_restore,regcache_dump): Likewise.
	* mips-tdep.c (print_gp_register_row,mips_print_registers_info)
	(mips_dwarf_dwarf2_ecoff_reg_to_regnum)
	(mips_stab_reg_to_regnum): Likewise.
	* findvar.c (value_of_register): Likewise.
	* infcmd.c (default_print_registers_info,registers_info)
	(print_vector_info,print_float_info): Likewise.
	* m68k-tdep.c (m68k_dwarf_reg_to_regnum): Likewise.
	* h8300-tdep.c (h8300_register_type): Likewise.
	* dwarf2-frame.c (dwarf2_frame_cache): Likewise.
	* frame.h (SIZEOF_FRAME_SAVED_REGS): Likewise.
	* xtensa-tdep.c (xtensa_register_type,xtensa_reg_to_regnum)
	(xtensa_pseudo_register_read,xtensa_pseudo_register_write): Likewise.
	* parse.c: Remove comment.
	* gdbarch.c, gdbarch.h: Regenerate
 2007-05-31 17:32:22 +00:00
Paul Brook
6e3bbd1ac6 2007-04-13 Paul Brook <paul@codesourcery.com> 
* target-descriptions.c (tdesc_named_type): Add ieee_single and
	ieee_double.
	* doc/gdb.texinfo: Document ieee_single and ieee_double target types.
 2007-04-13 15:07:15 +00:00
Daniel Jacobowitz
d9cc5895fd * target-descriptions.c (tdesc_named_type): Move code_ptr and data_ptr 
handling from here...
	(tdesc_register_type): ...to here.
	* xml-tdesc.c (tdesc_start_reg): Allow code_ptr and data_ptr.
	* features/arm-core.xml: Use code_ptr and data_ptr.
 2007-02-13 15:48:06 +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
23181151a2 XML feature description support. 
* 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.
 2007-01-09 22:55:10 +00:00
Daniel Jacobowitz
6aba47ca06 Copyright updates for 2007. 2007-01-09 17:59:20 +00:00
Daniel Jacobowitz
29709017e8 * Makefile.in (mips-tdep.o, target-descriptions.o): Update. 
* 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 22:14:31 +00:00
Daniel Jacobowitz
424163ea15 * Makefile.in (SFILES): Add new and missed files. 
(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 22:10:26 +00:00