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2004-05-08* alphanbsd-tdep.c: Include "gdb_string.h".Mark Kettenis1-4/+4
* armnbsd-tdep.c: Update copyright year. Include "gdb_string.h". * Makefile.in (alphanbsd-tdep.o, armnbsd-tdep.o): Update dependencies.
2004-05-08* delta68-nat.c: Remove file.Mark Kettenis1-2/+1
* m68k-tdep.c (delta68_in_sigtramp, delta68_frame_args_address) (delta68_frame_saved_pc, delta68_frame_num_args): Remove functions. * Makefile.in (ALLDEPFILES): Remove delta68-nat.c. (delta68-nat.o): Remove dependency.
2004-05-082004-05-07 Randolph Chung <tausq@debian.org>Randolph Chung1-0/+7
* Makefile.in (ALLDEPFILES): Add hppa-linux-tdep.c and hppa-linux-nat.c. (hppa-linux-tdep.o, hppa-linux-nat.o): Define rules. * hppa-linux-nat.c (fetch_register, store_register): Define. (fetch_inferior_registers, store_inferior_registers): Define. (supply_gregset): Add comment and clean up some unneeded code. (fill_gregset): Add comment and fix so that it saves registers in the right place in the gregset. (fill_fpregset): Fix buffer overrun problem. * config/pa/nm-linux.h (FETCH_INFERIOR_REGISTERS): Define.
2004-05-072004-05-07 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+2
* observer.c: Include "commands.h" and "gdbcmd.h". (observer_debug, _initialize_observer): Add the command "set/show debug observer". * observer.sh: When observer debugging, log notify calls. * Makefile.in (observer.o): Update dependencies. Index: doc/ChangeLog 2004-05-07 Andrew Cagney <cagney@redhat.com> * observer.texi (GDB Observers): Add "Debugging" section. Include cross reference to "set/show debug observer". * gdb.texinfo (Debugging Output): Document "set/show debug observer".
2004-05-072004-05-06 Randolph Chung <tausq@debian.org>Randolph Chung1-1/+2
* config/pa/tm-hppa.h (RO_REGNUM, FLAGS_REGNUM, RP_REGNUM) (HPPA_FP_REGNUM, HPPA_SP_REGNUM, SAR_REGNUM, IPSW_REGNUM) (PCOQ_HEAD_REGNUM, PCSQ_HEAD_REGNUM, PCOQ_TAIL_REGNUM, PCSQ_TAIL_REGNUM) (EIEM_REGNUM, IIR_REGNUM, ISR_REGNUM, IOR_REGNUM, SR4_REGNUM) (RCR_REGNUM, PID0_REGNUM, PID1_REGNUM, PID2_REGNUM, PID3_REGNUM) (CCR_REGNUM, TR0_REGNUM, CR27_REGNUM, HPPA_FP0_REGNUM, FP4_REGNUM) (ARG0_REGNUM, ARG1_REGNUM, ARG2_REGNUM, ARG3_REGNUM): Move *_REGNUM definitions ... * hppa-tdep.h: ... to here, with HPPA_ prefix. * Makefile.in (hppah-nat.o): Add $(hppa_tdep_h) * hppa-hpux-tdep.c (hppa32_hpux_frame_find_saved_regs_in_sig) (hppa64_hpux_frame_find_saved_regs_in_sig) (child_get_current_exception_event): Add HPPA_ prefix to *_REGNUM usage. * hppa-linux-nat.c (GR_REGNUM, TR_REGNUM, greg_map): Likewise. * hppa-linux-tdep.c (hppa_dwarf_reg_to_regnum) (hppa_linux_target_write_pc, hppa_linux_sigtramp_frame_unwind_cache) (hppa_linux_sigtramp_frame_prev_register): Likewise. * hppa-tdep.c (hppa32_return_value, hppa64_return_value) (hppa32_push_dummy_call, hppa64_push_dummy_call, hppa64_frame_align) (hppa_target_read_pc, hppa_target_write_pc, hppa_frame_cache) (hppa_frame_prev_register, hppa_stub_frame_unwind_cache) (hppa_stub_frame_prev_register, hppa_unwind_dummy_id) (hppa_skip_permanent_breakpoint, hppa_instruction_nullified) (hppa32_register_type, hppa_cannot_store_register) (hppa_fetch_pointer_argument, hppa_pseudo_register_read): Likewise. * hppah-nat.c (store_inferior_registers, fetch_register): Likewise. * hpread.c (hpread_process_one_debug_symbol): Likewise. * pa64solib.c (pa64_solib_have_load_event) (pa64_solib_have_unload_event, pa64_solib_loaded_library_pathname) (pa64_solib_unloaded_library_pathname): Likewise. * somsolib.c (som_solib_have_load_event, som_solib_have_unload_event) (som_solib_library_pathname): Likewise.
2004-05-04* m68knbsd-nat.c: Remove file.Mark Kettenis1-3/+0
* m68knbsd-tdep.c: Remove file. * Makefile.in: (m68knbsd-nat.o, m68knbsd-tdep.o): Remove dependencies. * configure.host: Add m68k-*-netbsdelf*. * configure.tgt (m68k-*-netbsd*): Set gdb_target to nbsd. * config/m68k/nbsdaout.mh (NATDEPFILES): Add m68kbsd-nat.o, solib.o and solib-sunos.o. Remove m68knbsd-nat.o, corelow.o. (XM_FILE): Remove. * config/m68k/nbsdelf.mh: New file. * config/m68k/nbsd.mt: New file. * config/m68k/nbsdaout.mt: Remove file. * config/m68k/tm-nbsd.h: Don't include <sys/param.h>, <machine/vmparam.h> and "m68k/tm-m68k.h". Include "solib.h". (BPT_VECTOR, STACK_END_ADDR): Remove defines. (DEPRECATED_SIGTRAMP_START, DEPRECATED_SIGTRAMP_END): Likewise. (use_struct_convention): Remove prototype. (USE_STRUCT_CONVENTION): Remove define. * config/m68k/xm-nbsd.h: Remove file.
2004-05-03* sun3-nat.c: Remove file.Mark Kettenis1-4/+0
* Makefile.in (tm-sun3.h tm-altos.h tm-sun2.h tm-3b1.h): Remove dependencies. (ALLDEPFILES): Remove sun3-nat.c. (sun3-nat.o): Remove dependencies.
2004-05-03* i386-interix-nat.c, i386-interix-tdep.c,Mark Kettenis1-6/+0
config/i386/nm-interix.h, config/i386/interix.mh, config/i386/interix.mt: Remove files. * Makefile.in (i386-interix-nat.o, i386-interix-tdep.o): Remove dependencies.
2004-05-03* m68k-tdep.h (struct gdbarch_tdep): Add memberMark Kettenis1-4/+4
struct_value_regnum. (m68k_svr4_init_abi): New prototype. * m68k-tdep.c: Include "floatformat.h". Add comment about all the different calling conventions. (m68k_extract_return_value): Remove code dealing with single-field structs. (m68k_store_return_value): Remove code dealing with single-field structs. Correctly store return values of 5, 6, 7 or 8 bytes. (m68k_extract_struct_value_address): Remove function. (m68k_svr4_extract_return_value,m68k_svr4_store_return_value) (m68k_reg_struct_return_p, m68k_return_value) (m68k_svr4_return_value): New functions. (m68k_use_struct_convention): Remove function. (m68k_push_dummy_call): Use new struct_value_regnum member of `struct gdbarch_tdep' instead of hardcoded register number to store STRUCT_ADDR. (m68k_svr4_init_abi): New function. (m68k_gdbarch_init): Don't set extract_return_value, store_return_values, deprecated_extract_struct_value_address and use_struct_convention. Set return_value instead. Initialize new struct_value_regnum member of `struct gdbarch_tdep'. * m68klinux-tdep.c: Update copyright year. (m68k_linux_extract_return_value, m68k_linux_store_return_value) (m68k_linux_extract_struct_value_address): Remove function. (m68k_linux_init_abi): Don't set extract_return_value, store_return_values, deprecated_extract_struct_value_address and use_struct_convention. Call m68k_svr4_init_abi but override the new struct_value_regnum member of `struct gdbarch_tdep'. * Makefile.in (m68k-tdep.o): Update dependencies.
2004-05-02Move the symbol-file-from-memory functions into their own file.Jim Blandy1-2/+8
* symfile-mem.c, symfile-mem.h: New files. * symfile.c (symbol_file_add_from_bfd): New function. (symbol_file_add): Call symbol_file_add_from_bfd. (symbol_file_add_from_memory, add_symbol_file_from_memory_command): Moved to symfile-mem.c. (_initialize_symfile): Move definition of add-symbol-file-from-memory command to symfile-mem.c. * symfile.h (symbol_file_add_from_bfd): New declaration. * config/i386/linux.mt (TDEPFILES): Add symfile-mem.o. * config/powerpc/linux.mt (TDEPFILES): Same. * Makefile.in (SFILES): Add symfile-mem.c. (symfile_mem_h): New variable. (HFILES_NO_SRCDIR): Add symfile-mem.h. (symfile-mem.o): New rule.
2004-05-012004-05-01 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-2/+2
* Makefile.in (m68klinux-tdep.o, m68klinux-nat.o): Fix m68klinux-tdep.o's dependencies, were previously added to m68klinux-nat.o.
2004-05-012004-05-01 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* Makefile.in (m68klinux-nat.o): Update dependencies. * m68klinux-tdep.c: Include "trad-frame.h" and "frame-unwind.h". (m68k_linux_sigtramp_frame_cache) (m68k_linux_sigtramp_frame_this_id) (m68k_linux_sigtramp_frame_prev_register) (m68k_linux_sigtramp_frame_unwind) (m68k_linux_sigtramp_frame_sniffer) (struct m68k_linux_sigtramp_info, m68k_linux_init_abi): Code from m68k-tdep.h and m68k-tdep.c, add "linux" to function and variable names, use trad-frame.h. * m68k-tdep.h (struct gdbarch_tdep): Delete get_sigtramp_info. (struct m68k_sigtramp_info): Delete. * m68k-tdep.c (m68k_sigtramp_frame_cache) (m68k_sigtramp_frame_this_id, m68k_sigtramp_frame_prev_register) (m68k_sigtramp_frame_unwind, m68k_sigtramp_frame_sniffer) (m68k_gdbarch_init): Delete all the sigtramp code, moved to "m68klinux-tdep.c".
2004-05-012004-05-01 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+2
* frv-linux-tdep.c: Include "trad-frame.h" and "frame-unwind.h". (frv_linux_sigtramp_frame_cache) (frv_linux_sigtramp_frame_this_id) (frv_linux_sigtramp_frame_prev_register) (frv_linux_sigtramp_frame_unwind) (frv_linux_sigtramp_frame_sniffer): Copied from frv-tdep.c, include "linux" in function and variable names, directly call frv_linux_pc_in_sigtramp and frv_linux_sigcontext_reg_addr, use the latest trad-frame code. (frv_linux_init_abi): Append frv_linux_sigtramp_frame_sniffer, do not set frv_sigcontext_reg_addr or deprecated_pc_in_sigtramp * Makefile.in (frv-linux-tdep.o): Update dependencies. * frv-tdep.h (frv_set_sigcontext_reg_addr): Delete declaration. * frv-tdep.c (frv_sigtramp_frame_cache) (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register) (frv_sigtramp_frame_unwind, frv_sigtramp_frame_sniffer): Moved to frv-linux-tdep.c. (frv_gdbarch_init): Do not append a sigtramp sniffer. (struct gdbarch_tdep): Delete sigcontext_reg_addr. (frv_set_sigcontext_reg_addr): Delete function.
2004-04-30Add OpenBSD/m68k support.Mark Kettenis1-0/+6
* NEWS (New native configurations): Mention OpenBSD/m68k. * m68kbsd-tdep.c: New file. * m68kbsd-nat.c: New file. * Makefile.in (ALLDEPFILES): Add m68kbsd-nat.c and m68kbsd-tdep.c. (m68kbsd-nat.o, m68kbsd-tdep.o): New dependencies. * configure.host: Add m68k-*-openbsd. * configure.tgt: Add m68k-*-openbsd. * config/m68k/tm-obsd.h: New file. * config/m68k/obsd.mt: New file. * config/m68k/obsd.mh: New file. * config/djgpp/fnchange.lst: Add entries for m68kbsd-nat.c and m68kbsd-tdep.c.
2004-04-262004-04-26 Orjan Friberg <orjanf@axis.com>Orjan Friberg1-3/+3
* frame.c: Include "observer.h". (frame_observer_target_changed): New function. (_initialize_frame): Attach target_changed observer. * regcache.c: Include "observer.h". (regcache_observer_target_changed): New function. (_initialize_regcache): Attach target_changed observer. * valops.c: Include "observer.h". (value_assign): Notify target_changed event when modifying register. * Makefile.in (frame.o, regcache.o, valops.o): Add $(observer_h).
2004-04-25* ppcobsd-nat.c: Include "ppc-tdep.h".Mark Kettenis1-1/+1
* Makefile.in (ppcobsd-nat.o): Update dependencies.
2004-04-242004-04-24 Michael Chastain <mec.gnu@mindspring.com>Michael Chastain1-2/+0
* xmodem.h, xmodem.c: Remove files. * Makefile.in: Remove references to xmodem.h, xmodem.c.
2004-04-22Add OpenBSD/powerpc support.Mark Kettenis1-5/+11
* NEWS (New native configurations): Mention OpenBSD/powerpc. * ppc-tdep.h (struct ppc_reg_offsets): New structure. (ppc_supply_gregset, ppc_supply_fpregset, ppc_collect_gregset) (ppc_collect_fpregset): New prototypes. * ppcobsd-nat.c: New file. * ppcobsd-tdep.c: New file. * ppcobsd-tdep.h: New file. * rs6000-tdep.c: Include "regset.h". (ppc_supply_reg, ppc_collect_reg, ppc_supply_gregset) (ppc_supply_fpregset, ppc_collect_gregset, ppc_collect_fpregset): New functions. * Makefile.in (ALLDEPFILES): Add pccobsd-nat.c and ppcobsd-tdep.c. (ppcobsd-nat.o, ppcobsd-tdep.o): New dependencies. (rs6000-tdep.o): Update dependencies. * configure.host: Add powerpc-*-openbsd. * configure.tgt: Add powerpc-*-openbsd. * config/powerpc/obsd.mh: New file. * config/powerpc/nm-obsd.h: New file. * config/powerpc/obsd.mt: New file.
2004-04-212004-04-21 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* Makefile.in (vaxnbsd-tdep.o): Update dependencies. * vaxnbsd-tdep.c: Include "gdb_string.h".
2004-04-18* Makefile.in (ALLDEPFILES): List ppc-sysv-tdep.c, ppcnbsd-nat.cMark Kettenis1-2/+2
and ppcnbsd-tdep.c instead of ppc-sysv-tdep.o, ppcnbsd-nat.o and ppcnbsd-tdep.o.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung1-1/+1
* Makefile.in (hppa-hpux-tdep.o): Add $(hppa_tdep_h). * hppa-hpux-tdep.c (hppa-tdep.h): Include. (hppa_hpux_som_init_abi): Set is_elf to 0. (hppa_hpux_elf_init_abi): Set is_elf to 1. * hppa-tdep.c (low_text_segment_address): Remove global. (record_text_segment_lowaddr): Pass in low address as parameter. Use section offset to calculate segment address. (internalize_unwinds): Define low_text_segment_address as local and pass to record_text_segment_lowaddr for ELF targets. (hppa_gdbarch_init): Zero fill tdep structure. (hppa_dump_tdep): Print tdep structure. * hppa-tdep.h (gdbarch_tdep): Add is_elf member to tdep structure.
2004-04-172004-04-17 Randolph Chung <tausq@debian.org>Randolph Chung1-3/+3
* Makefile.in (hpread.o, pa64solib.o, somsolib.o): Add $(hppa_tdep_h) * hppa-tdep.c (hppa_objfile_priv_data): New. (SR4EXPORT_LDIL_OFFSET, SR4EXPORT_LDO_OFFSET): Use HPPA_INSTRUCTION_SIZE. (read_unwind_info): Use objfile_data to reference unwind info. (find_unwind_entry): Likewise. (hpread_adjust_stack_address): Move to hpread.c. (_initialize_hppa_tdep): Register hppa objfile data. * hppa-tdep.h (HPPA_INSTRUCTION_SIZE): Define. (unwind_table_entry, unwind_stub_types): Move from tm-hppa.h. (obj_unwind_info, obj_private_struct): Move from tm-hppa.h, and rename with hppa_ prefix. * hpread.c (hppa-tdep.h): Include. (hpread_adjust_stack_address): Move from hppa-tdep.c. (hpread_read_function_type, hpread_read_doc_function_type) (hpread_process_one_debug_symbol): Call hpread_adjust_stack_address directly. Use objfile_data to access solib data. * pa64solib.c (hppa-tdep.h): Include. (pa64_solib_add_solib_objfile): Use objfile_data to access solib data. * somsolib.c (hppa-tdep.h): Include. (som_solib_add_solib_objfile): Use objfile_data to access solib data. * config/pa/tm-hppa.h (frame_info, frame_saved_regs, value, type) (inferior_status): Remove unused forward declarations. (INSTRUCTION_SIZE): Move to hppa-tdep.c. (unwind_table_entry, unwind_stub_types, obj_unwind_info) (obj_private_struct): Move to hppa-tdep.h. (HPREAD_ADJUST_STACK_ADDRESS): Remove.
2004-04-16 * dwarf2read.c: Include "hashtab.h".Daniel Jacobowitz1-3/+4
(struct dwarf2_cu): Add partial_dies, comp_unit_obstack, has_namespace_info. (struct partial_die_info): Add comments. Use bitfields to reduce memory footprint. Add scope, scope_set, has_specification, spec_offset, die_parent, die_child, and die_sibling. (peek_die_abbrev): Add prototype. (partial_read_comp_unit_head): New function, broken out from dwarf2_build_psymtabs_hard. (dwarf2_build_psymtabs_hard): Remove unused variable abbrev_ptr. Use partial_read_comp_unit_head. Initialize the CU and comp_unit_obstack. Update calls to read_partial_die and scan_partial_symbols. Use free_stack_comp_unit and load_partial_dies. (scan_partial_symbols): Change PDI to a pointer. Use the child and sibling pointers to walk partial DIEs. Call fixup_partial_die. Update calls to helper functions. Remove NAMESPACE argument. Update comments. (partial_die_parent_scope, partial_die_full_name): New functions. (add_partial_symbol): Remove namespace argument. Update call to pdi_needs_namespace. Use partial_die_full_name. Handle DW_TAG_namespace. Check has_namespace_info flag. (pdi_needs_namespace): Remove NAMESPACE argument. Just check the tag. Handle namespaces. (add_partial_namespace, add_partial_enumeration): Simplify. (guess_structure_name): New function, derived from add_partial_structure. (add_partial_structure): Remove. (determine_class_name): Update comment. (dwarf2_read_abbrevs): Set has_namespace_info flag. (is_type_tag_for_partial, load_partial_dies): New functions. (read_partial_die): Pass abbrev and abbrev_len as arguments. Record specifications instead of following them immediately. (find_partial_die_in_comp_unit, find_partial_die) (fixup_partial_die, free_stack_comp_unit) (hashtab_obstack_allocate, dummy_obstack_deallocate) (partial_die_hash, partial_die_eq): New functions. * Makefile.in (hashtab_h): Define. (dwarf2read.o): Update dependencies. (observer_inc, observer_h): Move to the correct section.
2004-04-15* vax-tdep.c: Include "regset.h".Mark Kettenis1-2/+2
(vax_supply_gregset): New function. (vax_gregset): New variable. (vax_regset_from_core_section): New function. (vax_gdbarch_init): Set regset_from_core_section. * Makefile.in (vax-tdep.o): Update dependencies.
2004-04-152004-04-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+7
* observer.c (normal_stop_subject, observer_notify_normal_stop) (observer_normal_stop_notification_stub) (observer_attach_normal_stop, observer_detach_normal_stop): Delete, replaced by #include "observer.inc". * infrun.c (normal_stop): Pass "stop_bpstat" to observer_notify_normal_stop. * Makefile.in (observer_inc): Define. (observer.o): Update dependencies. (observer.h, observer.inc): New rules. * observer.h: Delete file. * observer.sh: New file. Index: doc/ChangeLog 2004-04-08 Andrew Cagney <cagney@redhat.com> * observer.texi (GDB Observers): Rework, provide generic observer definitions and then a list of observable events.
2004-04-14* vaxnbsd-tdep.c: New file.Mark Kettenis1-0/+2
* Makefile.in (vaxnbsd-tdep.o): New dependency. * configure.tgt: Add vax-*-netbsd* and vax-*-openbsd*. * config/vax/nbsd.mt: New file. * config/vax/tm-nbsd.h: New file.
2004-04-14* Makefile.in (vaxbsd-nat.o): New dependency.Mark Kettenis1-0/+1
2004-04-12* vax-tdep.c: Include "frame-base.h", "frame-unwind.h" andMark Kettenis1-2/+3
"trad-frame.h". (vax_frame_init_saved_regs): Remove function. (vax_sigtramp_saved_pc): Remove function. (vax_frame_saved_pc): Remove function. (vax_frame_args_address): Remove function. (vax_frame_num_args): Rewrite. (vax_frame_chain): Remove function. (vax_push_dummy_frame): Replace DEPRECATED_FP_REGNUM with VAX_FP_REGNUM. (vax_pop_frame): Likewise. (vax_saved_pc_after_call): Remove function. (struct vax_frame_cache): New structure. (vax_frame_cache): New function. (vax_frame_this_id): New function. (vax_frame_prev_register): New function. (vax_frame_unwind): New variable. (vax_frame_sniffer): New function. (vax_frame_base_address): New function. (vax_frame_args_address): New function. (vax_frame_base): New variable. (vax_unwind_pc): New function. (vax_gdbarch_init): Don't set deprecated_init_frame_pc, deprecated_fp_regnum, deprecated_saved_pc_after_call, deprecated_frame_chain, deprecated_frame_saved_pc, deprecated_frame_args_address and deprecated_frame_init_saved_regs. * Makefile.in (vax-tdep.o): Update dependencies.
2004-04-09* i386-sol2-tdep.c: Include "gdb_string.h".Mark Kettenis1-1/+1
(i386_sol2_sigtramp_p): Recognize signal trampoline based on its name. * Makefile.in (i386-sol2-tdep.o): Update dependencies.
2004-04-09* i386-sol2-tdep.c: Include "solib-svr4.h".Mark Kettenis1-1/+1
(i386_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * Makefile.in (i386-sol2-tdep.o): Update dependencies. * config/i386/tm-i386sol2.h: Include :solib.h". * config/i386/i386sol2.mh (NATDEPFILES): Remove solib.o, solib-svr4.o and solib-legacy.o. * config/i386/i386sol2.mt (TDEPFILES): Add solib.o and solib-svr4.o.
2004-04-09* amd64-tdep.c (amd64_sigtramp_frame_sniffer): Rewrite to use newMark Kettenis1-11/+14
sigtramp_p member of `struct gdbarch_tdep'. Also check whether the program counter is in the range specified by `struct gdbarch_tdep'. * amd64-linux-tdep.c: Include "symtab.h". (amd64_linux_pc_in_sigtramp): Remove function. (amd64_linux_sigtramp_p): New function. (amd64_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * amd64nbsd-tdep.c: Include "symtab.h". (amd64nbsd_sigtramp_p): New function. (amd64nbsd_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * amd64obsd-tdep.c: Include "symtab.h" and "objfiles.h". Add a few comments. (amd64obsd_pc_in_sigtramp): Remove function. (amd64obsd_sigtramp_p): New function. (amd64obsd_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-tdep.h (struct gdbarch_tdep): Add sigtramp_p member. (i386bsd_pc_ins_sigtramp): Remove prototype. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove prototypes. * i386-tdep.c (i386_sigtramp_frame_sniffer): Rewrite to use new sigtramp_p member of `struct gdbarch_tdep'. Also check whether the program counter is in the range specified by `struct gdbarch_tdep'. (i386_pc_in_sigtramp, i386_svr4_pc_in_sigtramp): Remove functions. (i386_sigtramp_p, i386_svr4_sigtramp_p): New functions. (i386_go32_pc_in_sigtramp): Remove function. (i386_svr4_init_abi): Don't set deprecated_pc_in_sigtramp. Initialize TDEP->sigtramp_p. (i386_go32_init_abi): Initialize TDEP->sigtramp_p to NULL. (i386_gdbarch_init): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-linux-tdep.c: Adjust comments. (i386_linux_pc_in_sigtramp): Remove function. (i386_linux_sigtramp_p): New function. (i386_linux_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-nto-tdep.c: Update copyright year. (i386nto_pc_in_sigtramp): Remove function. (i386nto_sigtramp_p): New function. (i386nto_sigcontext_addr): Use I386_ESP_REGNUM instead of SP_REGNUM. (i386nto_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386-sol2-tdep.c: Update copyright year. (i386_sol2_pc_in_sigtramp): Remove function. (i386_sol2_sigtramp_p): New function. (i386_sol2_init_abi): Initialize TDEP->sigtramp_p. Don't set deprecated_pc_in_sigtramp. * i386bsd-tdep.c (i386bsd_pc_in_sigtramp): Remove function. (i386bsd_sigtramp_start, i386bsd_sigtramp_end): Remove functions. (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start and deprecated_sigtramp_end. * i386nbsd-tdep.c: Include "frame.h" and "symtab.h". (i386nbsd_pc_in_sigtramp): Remove function. (i386nbsd_sigtramp_p): New function. (i386nbsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize TDEP->sigtramp_start, TDEP->sigtramp_end and TDEP->sigtramp_p. * i386obsd-tdep.c: Include "frame.h", "symtab.h" and "objfiles.h". (i386obsd_pc_in_sigtramp): Remove function. (i386obsd_sigtramp_p): New function. (i386obsd_sigtramp_start, i386obsd_sigtramp_end): Remove functions. (i386bsd_init_abi): Don't set deprecated_pc_in_sigtramp, deprecated_sigtramp_start, deprecated_sigtramp_end. Initialize TDEP->sigtramp_p. * Makefile.in (amd64-linux-tdep.o, amd64nbsd-tdep.o, amd64obsd-tdep.o, i386nbsd-tdep.o, i386obsd-tdep.o): Update dependencies.
2004-04-07* sparc-sol2-tdep.c: Update copyright year. IncludeMark Kettenis1-2/+2
"solib-svr4.h". (sparc32_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * sparc64-sol2-tdep.c: Include "solib-svr4.h". (sparc64_sol2_init_abi): Set solib_svr4_fetch_link_map_offsets. * Makefile.in (sparc-sol2-tdep.o, sparc64-sol2-tdep.o): ): Update dependencies.
2004-04-062004-04-06 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-2/+2
* infttrace.c: Include "infttrace.h". * infttrace.h: Include "target.h". * Makefile.in (infttrace_h): Update. (infttrace.o): Update.
2004-04-062004-04-06 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* hppah-nat.c (hpux_has_forked, hpux_has_vforked) (hpux_has_execd, hpux_has_syscall_event): Include "infttrace.h", move extern declarations from here ... * infttrace.h: ... to here. * Makefile.in (hppah-nat.o): Update dependencies.
2004-03-29 * Makefile.in (linux_nat_h): Update dependencies.Daniel Jacobowitz1-1/+1
* configure.in: Check for <gnu/libc-version.h>. * configure: Regenerate. * config.in: Regenerate. * linux-nat.h: Include "target.h". Add waitstatus field to struct lwp_info. * lin-lwp.c (add_lwp): Initialize waitstatus.kind. (lin_lwp_attach_lwp): Don't attach to LWPs we have already attached to. (lin_lwp_handle_extended): New function. Handle clone events. (wait_lwp): Use lin_lwp_handle_extended. Update comment about thread exit events. (child_wait): Handle clone events. (lin_lwp_wait: Use lin_lwp_handle_extended and handle clone events. * linux-nat.c (linux_enable_event_reporting): Turn on PTRACE_O_TRACECLONE. (linux_handle_extended_wait): Handle clone events. * thread-db.c: Include <gnu/libc-version.h>. (struct private_thread_info): Add dying flag. (enable_thread_event_reporting): Enable TD_DEATH for glibc 2.2 and higher. (attach_thread): Update comments. Handle dying threads. (detach_thread): Set the dying flag. (check_event): Always call attach_thread.
2004-03-25 * Makefile.in (mips-linux-tdep.o): Update dependencies.Daniel Jacobowitz1-1/+1
* mips-tdep.c (mips_gdbarch_init): Move frame predicates to after osabi initialization. * mips-linux-tdep.c: Include "trad-frame.h" and "tramp-frame.h". (mips_linux_o32_sigframe_init, mips_linux_n32n64_sigframe_init): New functions. (mips_linux_o32_sigframe, mips_linux_o32_rt_sigframe) (mips_linux_n32_rt_sigframe, mips_linux_n64_rt_sigframe): New variables. (mips_linux_init_abi): Append signal trampoline unwinders.
2004-03-232004-03-23 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+7
* tramp-frame.h, tramp-frame.h: New files. * Makefile.in (SFILES, tramp_frame_h, COMMON_OBS, tramp-frame.o): Update rules to include "tramp-frame.h" and "tramp-frame.c".
2004-03-232004-03-23 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-13/+14
* Makefile.in: Update all dependencies.
2004-03-232004-03-23 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* Makefile.in (trad_frame_h): Add $(frame_h). * trad-frame.h: Update copyright. Include "frame.h". (struct trad_frame_cache, trad_frame_cache_zalloc): Declare. (trad_frame_set_id, trad_frame_get_id): Declare. (trad_frame_set_reg_addr, trad_frame_get_register): Declare. * trad-frame.c: Update copyright. (struct trad_frame_cache): Define. (trad_frame_cache_zalloc): New function. (trad_frame_set_id, trad_frame_get_id): New functions. (trad_frame_set_reg_addr, trad_frame_get_register): New functions.
2004-03-212004-03-21 Nathan J. Williams <nathanw@wasabisystems.com>Nathan J. Williams1-1/+1
* mipsnbsd-tdep.c: Update copyright. Include "mips-tdep.h". * Makefile.in (mipsnbsd-tdep.o): Update dependencies.
2004-03-182004-03-18 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+2
* frame-base.c: Update copyright. Include "gdb_obstack.h". (struct frame_base_table_entry): Define. (struct frame_base_table): Re-implement as a linked list. (frame_base_init): Re-implement. (frame_base_table): Delete function. (append_predicate): Delete function. (frame_base_append_sniffer): Update. (frame_base_set_default): Update. (frame_base_find_by_frame): Update. (_initialize_frame_base): Use gdbarch_data_register_pre_init. * Makefile.in (frame-base.o): Update dependencies.
2004-03-152004-03-15 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-1/+1
* Makefile.in (frame-unwind.o): Update dependencies. * frame-unwind.c: Include "gdb_obstack.h". (frame_unwind_init): Replace "gdbarch" parameter with an "obstack" parameter. (append_predicate): Delete function. (struct frame_unwind_table_entry): New structure. (struct frame_unwind_table): Replace "sniffer" with "head" and "tail". (frame_unwind_append_sniffer): Update. (frame_unwind_find_by_frame): Update. (_initialize_frame_unwind): Registe frame_unwind_init using gdbarch_data_register_pre_init.
2004-03-15 * Makefile.in (frv-linux-tdep.o): Add dependencies.Kevin Buettner1-0/+2
* frv-linux-tdep.c: New file. * frv-tdep.c (struct gdbarch_tdep): Add new field ``sigcontext_reg_addr''. (frv_set_sigcontext_reg_addr, frv_sigtramp,frame_cache) (frv_sigtramp_frame_this_id, frv_sigtramp_frame_prev_register) (frv_sigramp_frame_sniffer): New functions. (frv_sigtramp_frame_unwind): New static global. (frv_gdbarch_init): Hook in ABI-specific overrides. Hook up frame sniffers. * frv-tdep.h (frv_set_sigcontext_reg_addr): New function. * config/frv/frv.mt (TDEPFILES): Add frv-linux-tdep.o.
2004-03-14* amd64-linux-tdep.h: Remove file.Mark Kettenis1-4/+3
* amd64-linux-tdep.c: Don't include "inferior.h" and "amd64-linux-tdep.h". Include "frame.h" and "solib-svr4.h". (USER_R15, USER_R14, USER_R13, USER_R12, USER_RBP, USER_RBX) (USER_R11, USER_R10, USER_R9, USER_R8, USER_RAX, USER_RCX) (USER_RDX, USER_RSI, USER_RDI, USER_RIP, USER_CS, USER_EFLAGS) (USER_RSP, USER_SS, USER_DS, USER_ES, USER_FS, USER_GS): Remove macros. (user_to_gdb_regmap): Remove variable. (amd64_linux_gregset_reg_offset): New variable. (amd64_core_fns): Remove variable. (fetch_core_registers): Remove function. (amd64_linux_supply_gregset, amd64_linux_fill_gregset): Remove functions. (_initialize_amd64_linux_tdep): Don't set add_core_fns. * amd64-linux-nat.c: Don't include "amd64-linux-tdep.h". * Makefile.in (amd64_linux_tdep_h): Remove. (amd64-linux-nat.o): Update dependencies. (amd64-linux-tdep.o): Update dependencies.
2004-03-13Add shared library support for FR-V FDPIC ABI.Kevin Buettner1-0/+3
2004-03-13Fix typo in Makefile.in; commit ChangeLog entries for previous change.Kevin Buettner1-1/+1
2004-03-13Add support for FDPIC executables.Kevin Buettner1-0/+3
2004-02-282004-02-28 Andrew Cagney <cagney@redhat.com>Andrew Cagney1-37/+37
* utils.c: Use "", instead of <>, to include readline. tui/tui-win.c, tui/tui.c, tui/tui-hooks.c: Ditto. * tracepoint.c, top.c, symmisc.c, symfile.c: Ditto. * source.c, solib.c, exec.c, event-top.c: Ditto. * corelow.c, completer.c, cli/cli-setshow.c: Ditto. * cli/cli-dump.c, cli/cli-cmds.c: Ditto. * Makefile.in: Update all dependencies. (readline_tilde_h, readline_history_h): Define. (readline_headers): Delete.
2004-02-26Index: ChangeLogAndrew Cagney1-9/+9
2004-02-26 Andrew Cagney <cagney@redhat.com> * Makefile.in: Update dependencies. Changes from Ulrich Weigand, * s390-tdep.c: Include "dwarf2-frame.h". (s390_dwarf2_frame_init_reg): New function. (s390_gdbarch_init): Install dwarf2_frame_sniffer and dwarf2_frame_base_sniffer. Call dwarf2_frame_set_init_reg.
2004-02-25* amd64-tdep.h: Renamed from x86-64-tdep.h.Mark Kettenis1-23/+26
* amd64-tdep.c: Renamed from x86-64-tdep.c. Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64-linux-tdep.h: Renamed from x86-64-linux.h. * amd64-linux-tdep.c: Renamed from x86-64-linux-tdep.c. Include "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h" and "x86-64-tdep.c". * amd64-linux-nat.c: Renamed from x86-64-linux-nat.c. Include "amd64-tdep.h" and "amd64-linux-tdep.h" instead of "x86-64-tdep.h" and "x86-64-tdep.c". * amd64bsd-nat.c: Update copyright year. Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64fbsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64fbsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64nbsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64nbsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64obsd-tdep.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * amd64obsd-nat.c: Include "amd64-tdep.h" instead of "x86-64-tdep.h". * configure.host: (x86_64-*-linux*): Set gdb_target to linux64. * configure.tgt (x86_64-*-linux*): Set gdb_target to linux64. * Makefile.in (amd64_linux_tdep_h): Renamed from x86_64_linux_tdep_h. (amd64_tdep_h): Renamed from x86_64_tdep_h. (amd64bsd-nat.o, amd64fbsd-nat.o, amd64fbsd-tdep.o, amd64-nat.o) (amd64nbsd-nat.o, amd64nbsd-tdep.o, amd64obsd-nat.o) (amd64obsd-tdep.o): Update dependencies. (amd64-tdep.o, amd64-linux-nat.o, amd64-linux-tdep.o): New dependencies. (x86-64-linux-nat.o, x86-64-linux-tdep.o, x86-64-tdep.o): Remove dependencies. (ALLDEPFILES): Add amd64-tdep.c, amd64obsd-nat.c, amd64obsd-nat.c, amd64-linux-nat.c amd64-linux-tdep.c. * config/i386/tm-linux64.h: Renamed from tm-x86-64linux.h * config/i386/nm-linux64.h: Renamed from nm-x86-64linux.h. * config/i386/linux64.mt: Renamed from x86-64linux.mt. (TDEPFILES): Replace x86-64-tdep.o and x86-64-linux-tdep.o with amd64-tdep.o and amd64-linux-tdep.o. (TM_FILE): Set to tm-linux64.h. * config/i386/linux64.mh: Renamed from x86-64linux.mh. (NAT_FILE): Set to nm-linux64.h. (NATDEPFILES): Replace x86-64-linux-nat.o with amd64-linux-nat.o. * config/i386/fbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o. * config/i386/nbsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o. * config/i386/obsd64.mt (TDEPFILES): Replace x86-64-tdep.o with amd64-tdep.o.
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