2002-02-13 Elena Zannoni <ezannoni@redhat.com>
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 7706ca8c5b0c22f8cdb413f11c734ab59fddd37d..7973f67cdb44e0f65ed7b61375f044aa2cd68268 100644 (file)
@@ -1,3 +1,528 @@
+2002-02-13  Elena Zannoni  <ezannoni@redhat.com>
+
+       * linux-proc.c: Add include of regcache.h.
+       * Makefile.in (linux-proc.o): Add dependency on regcache.h.
+
+2002-02-13  Andrew Cagney  <ac131313@redhat.com>
+
+       From 2002-01-18 Greg McGary <greg@mcgary.org>:
+       * memattr.c (create_mem_region): Disallow useless empty region.  Regions
+       are half-open intervals, so allow [A..B) [B..C) as non-overlapping.
+
+2002-02-13  Michael Chastain <mec@shout.net>
+
+       * defs.h: Kill CONST_PTR.
+       * c-lang.h (c_builtin_types): Change CONST_PTR to simple "const".
+       * c-lang.c (c_builtin_types): Likewise.
+       * ch-lang.c (ch_builtin_types): Likewise.
+       * f-lang.c (f_builtin_types): Likewise.
+       * language.c (unknown_builtin_types): Likewise.
+       * m2-lang.c (m2_builtin_types): Likewise.
+       * p-lang.c (pascal_builtin_types): Likewise.
+       * scm-lang.c (c_builtin_types): Likewise.
+
+2002-02-13  Keith Seitz  <keiths@redhat.com>
+
+       * arm-tdep.h (arm_get_next_pc): Add declaration.
+
+2002-02-13  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.c (arm_use_struct_convention): Make static.  Move to be
+       with other related struct-returning functions.
+       (arm_extract_struct_value_address): New function.
+       (arm_gdbarch_init): Initialize the above in multi-arch vector.  Also
+       initialize float_format, double_format and long_double_format as
+       appropriate to the endianness of the target.
+       * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Delete.
+       (arm_use_struct_convention): Delete declaration.
+       (USE_STRUCT_CONVENTION, EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
+
+2002-02-13  Keith Seitz  <keiths@redhat.com>
+
+        * defs.h (core_addr_to_string_nz): New function.
+
+2002-02-13  Mark Kettenis  <kettenis@gnu.org>
+
+       Apply missing bits of 2002-01-15 patch.
+       * i386v4-nat.c (supply_fpregset): Use i387_supply_fsave.
+       (fill_fpregset): Use i387_fill_fsave.
+
+2002-02-12  Keith Seitz  <keiths@redhat.com>
+
+       * utils.c (core_addr_to_string): Use phex instead of phex_nz.
+       (core_addr_to_string_nz): New function.
+
+2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-linux-nat.c: Really include arm-tdep.h.
+       * config/arm/tm-linux.h (struct type, struct value): Declare.
+
+2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.h: New file.
+       * arm-tdep.c: Include arm-tdep.h.
+       (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
+       (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
+       (arm_print_float_info, arm_register_type, convert_to_extended)
+       (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
+       (arm_extract_return_value, arm_register_name): Make static.
+       (arm_software_single_step): Similarly.  Fix types in declaration.
+       (arm_register_byte, arm_register_raw_size, arm_register_virtual_size)
+       (arm_store_return_value, arm_store_struct_return): New functions.
+       (arm_gdbarch_init): Register the above functions.  Also register
+       call_dummy_start_offset, sizeof_call_dummy_words,
+       function_start_offset, inner_than, decr_pc_after_break, fp_regnum,
+       sp_regnum, pc_regnum, register_bytes, num_regs, max_register_raw_size,
+       max_register_virtual_size, register_size.  Set up 
+       prologue_cache.saved_regs here, rather than ...
+       (_initialize_arm_tdep): ... here.
+       * config/arm/tm-arm.h (struct type, struct value): Delete forward
+       declarations.
+       (arm_addr_bits_remove, arm_smash_text_address, arm_saved_pc_after_call)
+       (arm_skip_prologue, arm_call_dummy_words, arm_fix_call_dummy)
+       (arm_print_float_info, arm_register_type, convert_to_extended)
+       (arm_elf_make_msymbols_special, arm_coff_make_msymbol_special)
+       (arm_extract_return_value, arm_register_name): Delete declarations.
+       (SMASH_TEXT_ADDRESS, ADDR_BITS_REMOVE, FUNCTION_START_OFFSET)
+       (SKIP_PROLOGUE, SAVED_PC_AFTER_CALL, INNER_THAN, BREAKPOINT_FROM_PC)
+       (DECR_PC_AFTER_BREAK, PRINT_FLOAT_INFO, REGISTER_SIZE, NUM_REGS)
+       (REGISTER_NAME, REGISTER_BYTES, REGISTER_BYTE, REGISTER_RAW_SIZE)
+       (REGISTER_VIRTUAL_SIZE, MAX_REGISTER_RAW_SIZE)
+       (MAX_REGISTER_VIRTUAL_SIZE, REGISTER_VIRTUAL_TYPE, STORE_STRUCT_RETURN)
+       (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, CALL_DUMMY_WORDS)
+       (SIZEOF_CALL_DUMMY_WORDS, CALL_DUMMY_START_OFFSET, FIX_CALL_DUMMY)
+       (SOFTWARE_SINGLE_STEP_P, SOFTWARE_SINGLE_STEP)
+       (ELF_MAKE_MSYMBOL_SPECIAL, COFF_MAKE_MSYMBOL_SPECIAL) Delete.
+       (arm_pc_is_thumb, arm_pc_is_thumb_dummy, thumb_get_next_pc)
+       (arm_get_next_pc): No-longer static -- these are needed by the RDI
+       interface.
+       * arm-linux-nat.c arm-linux-tdep.c armnbsd-nat.c: Include arm-tdep.h.
+       * remote-rdi.c remote-rdp.c: Likewise.
+       * Makefile.in (arm-linux-nat.o, arm-linux-tdep.o arm-tdep.o)
+       (armnbsd-nat.o, remote-rdi.o, remote_rdp.o): Update dependencies.
+       * config/arm/tm-nbsd.h (SOFTWARE_SINGLE_STEP_P): Delete bogus
+       definition.
+
+       * arm-tdep.h (ARM_A1_REGNUM, ARM_A4_REGNUM, ARM_AP_REGNUM)
+       (ARM_SP_REGNUM, ARM_LR_REGNUM, ARM_PC_REGNUM, ARM_F0_REGNUM)
+       (ARM_F3_REGNUM, ARM_F7_REGNUM, ARM_FPS_REGNUM, ARM_PS_REGNUM): Renamed
+       from non-ARM_ prefixed definitions.
+       * arm-tdep.c armnbsd-nat.c arm-linux-nat.c arm-linux-tdep.c: Update
+       all uses of above.
+       * remote-rdi.c remote-rdp.c: Likewise.
+       * arm-linux-nat.c (ARM_CPSR_REGNUM): Renamed from CPSR_REGNUM.
+
+2002-02-11  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.c (arm_frameless_function_invocation)
+       (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
+       (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
+       (arm_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
+       (arm_pop_frame, arm_get_next_pc): Make static.
+       (arm_gdbarch_init): Register above in gdbarch structure.
+       (arm_read_fp): Renamed from arm_target_read_fp.
+       (arm_pc_is_thumb, arm_pc_is_thumb_dummy): Make static.
+       * config/arm/tm-arm.h (arm_frameless_function_invocation)
+       (arm_frame_args_address, arm_frame_locals_address, arm_frame_num_args)
+       (arm_frame_chain, arm_init_extra_frame_info, arm_frame_saved_pc)
+       (arm_target_read_fp, arm_frame_init_saved_regs, arm_push_dummy_frame)
+       (arm_pop_frame, arm_get_next_pc, arm_pc_is_thumb)
+       (arm_pc_is_thumb_dummy): Delete declarations.
+       (INIT_EXTRA_FRAME_INFO, TARGET_READ_FP, FRAME_CHAIN)
+       (FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_ARGS_ADDRESS)
+       (FRAME_LOCALS_ADDRESS, FRAME_NUM_ARGS, FRAME_ARGS_SKIP)
+       (FRAME_INIT_SAVED_REGS, PUSH_DUMMY_FRAME, POP_FRAME): Delete.
+
+2002-02-10  Daniel Jacobowitz  <drow@mvista.com>
+
+       * symtab.c (compare_search_syms): New function.
+       (sort_search_symbols): New function.
+       (search_symbols): Sort symbols after searching rather than
+       before.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * NEWS: Linux -> GNU/Linux.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * gdbarch.sh: For for level one methods, disallow a definition
+       when partially multi-arched.  Add comments explaining rationale.
+       * gdbarch.h: Re-generate.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * gdbarch.sh (EXTRA_STACK_ALIGNMENT_NEEDED): Don't require when
+       multi-arch partial.
+       
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * gdbarch.sh: Map LEVEL onto a symbolic GT_LEVEL.  Exit on bad
+       field.  Use diff -u.
+       * gdbarch.c: Re-generate.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * config/mips/tm-mips.h (CALL_DUMMY_LOCATION): Delete.
+       * gdbarch.sh (PUSH_RETURN_ADDRESS): Don't require when multi-arch
+       partial.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * gdbarch.sh (REGISTER_CONVERTIBLE): Don't require when
+       multi-arch partial.
+       (PUSH_ARGUMENTS): Switch to using predefault.
+       * gdbarch.c: Regenerate.
+
+2002-02-10  Andrew Cagney  <ac131313@redhat.com>
+
+       * valops.c (PUSH_ARGUMENTS): Delete definition.
+       * gdbarch.sh (PUSH_ARGUMENTS): Don't require when multi-arch
+       partial.  Default to default_push_arguments.
+       * gdbarch.h, gdbarch.c: Regenerate.
+
+2002-02-09  Andrew Cagney  <ac131313@redhat.com>
+
+       * defs.h (throw_exception): Rename return_to_top_level.  Update
+       comments.
+       * utils.c (error_stream, internal_verror, quit): Ditto.
+       * top.c (throw_exception, catcher): Ditto.
+       * sparclet-rom.c (sparclet_load): Ditto.
+       * remote.c (interrupt_query, minitelnet): Ditto.
+       * remote-sds.c (interrupt_query): Ditto.
+       * remote-mips.c (mips_error, mips_kill): Ditto.
+       * ocd.c (interrupt_query): Ditto.
+       * monitor.c (monitor_interrupt_query): Ditto.
+       * m3-nat.c (suspend_all_threads, thread_resume_command): Ditto.
+       * target.h: Update comment.
+       
+       * m3-nat.c, ocd.c, sparclet-rom.c: Update copyright.
+       
+2002-02-09  Andrew Cagney  <ac131313@redhat.com>
+
+       * gdbarch.sh (TARGET_LONG_DOUBLE_FORMAT): Default to
+       default_double_format.
+       * gdbarch.h, gdbarch.c: Re-generate.
+       * findvar.c (floatformat_unknown): Delete variable definition.
+       * doublest.h (floatformat_unknown): Delete variable declaration.
+
+2002-02-09  Jim Blandy  <jimb@redhat.com>
+
+       * stabsread.c (read_type): Add code to parse Sun's syntax for
+       prototyped function types.
+
+2002-02-09  Andrew Cagney  <ac131313@redhat.com>
+
+       * Makefile.in (SUBDIR_CLI_INITS): Set to SUBDIR_CLI_SRCS.
+       (SUBDIR_MI_INITS): Set to SUBDIR_MI_SRCS.
+
+2002-02-09  Peter Schauer  <pes@regent.e-technik.tu-muenchen.de>
+
+       * xcoffsolib.c (_initialize_xcoffsolib): Renamed from
+       _initialize_solib.  Fixes name clash with solib.c:_initialize_solib,
+       now _initialize_xcoffsolib gets called again and overrides the
+       commands from solib.c in a native configuration.
+
+2002-02-09  Mark Kettenis  <kettenis@gnu.org>
+
+       * doublest.c (store_typed_floating): Don't try to return a value.
+       Fixes PR gdb/290.
+
+2002-02-08  Jim Blandy  <jimb@redhat.com>
+
+       * c-typeprint.c (c_type_print_varspec_suffix): If a function type
+       is prototyped and has no arguments, print its argument list as
+       `(void)'.
+
+2002-02-08  Chris Demetriou  <cgd@broadcom.com>
+
+       * MAINTAINERS (write-after-approval): Add myself.
+       (paper-trail): I've escaped!
+       
+2002-02-08  Christopher Faylor  <cgf@redhat.com>
+
+       * win32-nat.c (cygwin_pid_to_str): Revert 2002-02-08 change xasprintf
+       changes.
+       (_initialize_check_for_gdb_ini): Ditto.
+
+2002-02-08  Martin M. Hunt  <hunt@redhat.com>
+
+       * win32-nat.c (cygwin_pid_to_str): Fix typo.
+       xaprintf -> xasprintf.
+
+2002-02-08  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+       * win32-nat.c: Remove use of printf and sprintf functions.
+
+2002-02-08  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.c (arm_frame_chain_valid): Make static.
+       (arm_push_arguments): Likewise.
+       (arm_gdbarch_init): New function.
+       (_initialize_arm_tdep): Call it.
+       * config/arm/tm-arm.h (GDB_MULTI_ARCH): Set to 1.
+       (TARGET_DOUBLE_FORMAT): Test TARGET_BYTE_ORDER, not target_byte_order.
+       (FRAME_CHAIN_VALID): Delete.
+       (arm_frame_chain_valid): Delete declaration.
+       (PUSH_ARGUMENTS): Delete.
+       (arm_push_arguments): Delete declaration.
+       (CALL_DUMMY_P): Delete.
+
+2002-02-08  Andrew Cagney  <ac131313@redhat.com>
+           Corinna Vinschen  <vinschen@redhat.com>
+
+       * gdbtypes.c (build_gdbtypes): Disable setting a specific float format
+       on builtin float types.
+
+2002-02-08  Daniel Jacobowitz  <drow@mvista.com>
+
+       * utils.c: Include <curses.h> before "bfd.h".
+       * tui/tui-hooks.c: Likewise.
+       * tui/tui.c: Likewise.
+       * tui/tuiCommand.c: Likewise.
+       * tui/tuiData.c: Likewise.
+       * tui/tuiDataWin.c: Likewise.
+       * tui/tuiDisassem.c: Likewise.
+       * tui/tuiGeneralWin.c: Likewise.
+       * tui/tuiIO.c: Likewise.
+       * tui/tuiLayout.c: Likewise.
+       * tui/tuiRegs.c: Likewise.
+       * tui/tuiSource.c: Likewise.
+       * tui/tuiSourceWin.c: Likewise.
+       * tui/tuiStack.c: Likewise.
+       * tui/tuiWin.c: Likewise.
+
+2002-02-07  Elena Zannoni  <ezannoni@redhat.com>
+
+       * sh-tdep.c (sh_nofp_frame_init_saved_regs): Extend where[] array
+       to include space for pseudoregs as well. Update loops accordingly.
+       (sh_fp_frame_init_saved_regs): Ditto.
+       (sh_init_extra_frame_info, sh_pop_frame): Split long lines.
+
+2002-02-07  Andrew Cagney  <ac131313@redhat.com>
+
+       * MAINTAINERS: Andreas Schwab is GNU/Linux m68k maintainer.
+       Add Richard Earnshaw to Arm maintainers.
+
+2002-02-07  Andrew Cagney  <ac131313@redhat.com>
+
+       * defs.h (warning_begin): Delete declaration.
+
+       * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
+       Delete macro.
+
+2002-02-07  Michael Snyder  <msnyder@redhat.com>
+
+       * solib-legacy.c (legacy_svr4_fetch_link_map_offsets): 
+       Logic bug, remove misplaced else.
+
+2002-02-07  Klee Dienes  <klee@apple.com>
+
+       * fork-inferior.c (fork_inferior): Add '!' to the list of
+       characters that need to be quoted when building a string for the
+       shell.  Quote '!' specifically with a backslash, since CSH chokes
+       when trying to evaluate "str!str".
+       
+2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
+
+       * rdi-share/host.h: Only provide a typedef for bool if it is not
+       defined.
+
+2002-02-04  Michael Snyder  <msnyder@redhat.com>
+
+       * breakpoint.h (enum bptype): Add new overlay event bp type.
+       (enable_overlay_breakpoints, disable_overlay_breakpoints): Export.
+       
+       * breakpoint.c (create_internal_breakpoint): New function.
+       (internal_breakpoint_number): Moved into create_internal_breakpoint.
+       (create_longjmp_breakpoint): Use create_internal_breakpoint.
+       (create_thread_event_breakpoint): Ditto.
+       (create_solib_event_breakpoint): Ditto.
+       (create_overlay_event_breakpoint): New function.
+       (enable_overlay_breakpoints, disable_overlay_breakpoints): New funcs.
+       (update_breakpoints_after_exec): Delete and re-initialize
+       overlay event breakpoints after an exec.  Add FIXME comment
+       about longjmp breakpoint.
+       (print_it_typical): Ignore overlay event breakpoints.
+       (print_one_breakpoint): Ditto.
+       (mention): Ditto.
+       (bpstat_what): Do not stop for overlay event breakpoints.
+       (delete_breakpoint): Don't delete overlay event breakpoints.
+       (breakpoint_re_set_one): Delete the overlay event breakpoint.
+       (breakpoint_re_set): Re-create overlay event breakpoint.
+
+       * symfile.c (overlay_auto_command): Enable overlay breakpoints.
+       (overlay_manual_command): Disable overlay breakpoints.
+       (overlay_off_command): Disable overlay breakpoints.
+
+2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.c: Include elf-bfd.h and coff/internal.h.
+       (MSYMBOL_SET_SPECIAL, MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Move defines
+       to here from config/tm-arm.h.
+       (coff_sym_is_thumb): Make static.
+       (arm_elf_make_msymbol_special): New function.
+       (arm_coff_make_msymbol_special): New function.
+       * config/arm/tm-arm.h (MSYMBOL_SET_SPECIAL): Delete definition.
+       (MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): Likewise.
+       (coff_sym_is_thumb): Delete declaration.
+       (arm_elf_make_msymbol_special): Declare.
+       (arm_coff_make_msymbol_special): Declare.
+       (ELF_MAKE_MSYMBOL_SPECIAL): Call arm_elf_make_msymbol_special.
+       (COFF_MAKE_MSYMBOL_SPECIAL): Call arm_coff_make_msymbol_special.
+
+2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
+
+       * arm-tdep.c (arm_software_single_step): ANSIfy function declaration.
+
+2002-02-06  Richard Earnshaw  <rearnsha@arm.com>
+
+       * gdbarch.sh (PRINT_FLOAT_INFO): Add rule.
+       * gdbarch.c gdbarch.h: Regenerate.
+       * arch-utils.c (default_print_float_info): New function.
+       * arch-utils.h (default_print_float_info): Prototype it.
+       * infcmd.c (float_info): Call PRINT_FLOAT_INFO.
+       * doc/gdbint.texinfo (FLOAT_INFO): Mark as deprecated.
+       (PRINT_FLOAT_INFO): Document it.
+
+       * arm-tdep.c (arm_print_float_info): Renamed from arm_float_info.
+       * config/arm/tm-arm.h (FLOAT_INFO): Delete.
+       (PRINT_FLOAT_INFO): Define.
+
+2002-02-06  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+       * win32-nat.c (_initialize_check_for_gdb_ini): 
+       Add typecast to sprintf argument to suppress a warning.
+
+2002-02-05  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+       * win32-nat.c (last_sig): Changed type of variable to target_signal,
+       to allow easier handling of pass state.
+       (DEBUG_EXCEPTION_SIMPLE): New macro, used in handle_exception,
+       that gives exception name and address.
+       (handle_exception): Use DEBUG_EXCEPTION_SIMPLE macro
+       and set last_sig value to ourstatus->value.sig. Some missing 
+       exceptions added.
+       (child_continue): Correctly report continue_status.     
+       (get_child_debug_event,do_initial_child_stuff): Set last_sig to 
+       TARGET_SIGNAL_0 (new default value).
+       (child_resume): consider sig argument passed to decide if 
+       the exception should be passed to debuggee or not.
+
+2002-02-05  Michael Snyder  <msnyder@redhat.com>
+
+       * regcache.c (fetch_register): Call target_fetch_register
+       only if we don't call FETCH_PSEUDO_REGISTER.
+       (store_register): Call target_store_register only if we
+       don't call STORE_PSEUDO_REGISTER.
+
+2002-02-05  Elena Zannoni  <ezannoni@redhat.com>
+
+       * gdbarch.sh: Add definitions for COFF_MAKEMSYMBOL_SPECIAL and
+       ELF_MAKE_MSYMBOL_SPECIAL.
+       * gdbarch.c, gdbarch.h: Regenerate.
+       * arch-utils.c (default_make_msymbol_special): New function.
+       * arch-utils.h (default_make_msymbol_special): Export. 
+       * elfread.c (elf_symtab_read): Compile use of
+       ELF_MAKE_MSYMBOL_SPECIAL unconditionally because it is now
+       multiarched.
+       * coffread.c (coff_symtab_read): Ditto, for
+       COFF_MAKE_MSYMBOL_SPECIAL.
+
+2002-02-05  Jim Blandy  <jimb@redhat.com>
+
+       * solib-svr4.c (svr4_truncate_ptr): New function.
+       (svr4_relocate_section_addresses): Do the address arithmetic with
+       the appropriate truncation for target addresses, even when
+       CORE_ADDR is larger than a target address.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c (mywait): Cast second argument of waitpid
+       to (int *).
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c (kill_inferior): Remove commented out
+       code.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+        * c-valprint.c (c_val_print): Handle TYPE_CODE_COMPLEX.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c: Remove unused include files.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c: Define PTRACE_ARG3_TYPE.
+       (read_inferior_memory): Use it.
+       (write_inferior_memory): Likewise.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c (create_inferior): Call strerror instead of
+       grubbing through sys_errlist.
+
+2002-02-05  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/linux-low.c: New file, copied exactly from low-linux.c.
+
+2002-02-04  Pierre Muller  <muller@ics.u-strasbg.fr>
+       * win32-nat.c (handle_exception): Handle Ctrl-Break exception.
+
+2002-02-04  Andrew Cagney  <ac131313@redhat.com>
+
+       * cli/cli-decode.c (do_cfunc, set_cmd_cfunc): New functions.
+       (do_sfunc, set_cmd_sfunc): New functions.
+
+       * command.h (struct cmd_list_element): Add field func.
+       * cli/cli-decode.h (struct cmd_list_element): Ditto.
+       * command.h (set_cmd_sfunc, set_cmd_cfunc): Declare.
+       * cli/cli-decode.h: Ditto.
+
+       * cli/cli-decode.c (help_cmd): Test for func not cfunc/sfunc.
+       (help_all, help_cmd_list): Ditto.
+       (find_cmd, complete_on_cmdlist): Ditto.
+       * top.c (execute_command): Ditto.
+
+       * cli/cli-setshow.c (do_setshow_command): Call func instead of
+       function.sfunc.
+
+       * infcmd.c (notice_args_read): Fix function signature.
+
+       * cli/cli-cmds.c (init_cli_cmds): Use set_cmd_sfunc.
+       * cli/cli-decode.c (add_set_cmd): Ditto.
+       * utils.c (initialize_utils): Ditto.
+       * maint.c (_initialize_maint_cmds): Ditto.
+       * infrun.c (_initialize_infrun): Ditto.
+       * demangle.c (_initialize_demangler): Ditto.
+       * remote.c (add_packet_config_cmd): Ditto.
+       * mips-tdep.c (_initialize_mips_tdep): Ditto.
+       * cris-tdep.c (_initialize_cris_tdep): Ditto.
+       * proc-api.c (_initialize_proc_api): Ditto.
+       * kod.c (_initialize_kod): Ditto.
+       * valprint.c (_initialize_valprint): Ditto.
+       * top.c (init_main): Ditto.
+       * infcmd.c (_initialize_infcmd): Ditto.
+       * corefile.c (_initialize_core): Ditto.
+       * arm-tdep.c (_initialize_arm_tdep): Ditto.
+       * arch-utils.c (initialize_current_architecture): Ditto.
+       (_initialize_gdbarch_utils): Ditto.
+       * alpha-tdep.c (_initialize_alpha_tdep): Ditto.
+
+       * cli/cli-decode.c (add_cmd): Use set_cmd_cfunc.
+       * wince.c (_initialize_inftarg): Ditto.
+       * symfile.c (_initialize_symfile): Ditto.
+       * mips-tdep.c (_initialize_mips_tdep): Ditto.
+       * language.c (_initialize_language): Ditto.
+       * arc-tdep.c (_initialize_arc_tdep): Ditto.
+
+2002-02-04  Michael Snyder  <msnyder@redhat.com>
+
+       * memattr.c (_initialize_mem): Elaborate the help for 'mem' command.
+
 2002-02-04  Daniel Jacobowitz  <drow@mvista.com>
 
        * gdbserver/Makefile.in: Add regformats directory to INCLUDE_CFLAGS.
 2002-01-30  Andrew Cagney  <ac131313@redhat.com>
 
        * defs.h (vwarning): Declare.
-       (warning_begin): Delete declaration.
        * utils.c (vwarning): New function.
        (warning): Call vwarning.
        (warning_begin): Delete function.
        (target_byte_order): Initialize to BFD_ENDIAN_BIG.
        (initialize_current_architecture): Update target_byte_order using
        information from BFD.
-       * config/powerpc/tm-ppcle-eabi.h (TARGET_BYTE_ORDER_DEFAULT):
        * config/mcore/tm-mcore.h (TARGET_BYTE_ORDER_DEFAULT): 
        * config/arm/tm-arm.h (TARGET_BYTE_ORDER_DEFAULT): Delete.
 
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