If a region is specified assign it to all sections inside the overlay unless they...
[deliverable/binutils-gdb.git] / gdb / ChangeLog
index 8bfe1a5d213e791af633308c3fd392806052538c..0495c7930c695c9b0219a5d0a5f898706248629f 100644 (file)
@@ -1,3 +1,387 @@
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+       * MAINTAINERS: Add Michael Chastain as C++ testsuite maintainer.
+
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+       From Stephen Smith:
+       * configure.tgt (i*86-*-pe*): New target.
+
+2001-07-19  Andrew Cagney  <ac131313@redhat.com>
+
+       From 2001-07-16 Rodney Brown <rbrown64@csc.com.au>:
+       * infttrace.c (child_thread_alive): Fix gdb_tid typo.
+       * somsolib.c (no_shared_libraries): Provide stub.
+       * xcoffsolib.c (no_shared_libraries): Provide stub.
+
+2001-07-18  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+       * Makefile.in (COMMON_OBS): Remove tui-file.o.
+       (SUBDIR_TUI_OBS): Add it here.
+       (SUBDIR_TUI_SRCS): Move tui-file.c and tui-file.h here.
+       (main.o): Remove dependency with tui-file.h.
+
+2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
+
+       * Makefile.in (tui-file.o): Update dependencies.
+
+2001-07-17  Elena Zannoni  <ezannoni@redhat.com>
+
+       * top.c (catch_errors): Convert PTR to void * in parameters list.
+       (quit_cover): Ditto.
+
+2001-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+       * source.c (find_source_lines): Remove tui test, must be replaced
+       by appropriate warning hook.
+       (print_source_lines): Remove tui hacks, must be replaced by cli.
+       (forward_search_command): Remove tui hacks, can be replaced by
+       appropriate calls to identify_source_line when tui scrolls.
+       (reverse_search_command): Likewise.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+       * remote.c (init_remote_ops, init_remote_cisco_ops,
+       init_remote_async_ops): Set to_pid_to_str and
+       to_extra_thread_info correctly and in the same order as declared
+       in target.h.
+
+2001-07-16  Andrew Cagney  <ac131313@redhat.com>
+
+       * remote.c: Revert below.  Included more than intended.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+       * remote.c (init_remote_ops, init_remote_cisco_ops,
+       init_remote_async_ops): Set to_pid_to_str and
+       to_extra_thread_info correctly and in the same order as declared
+       in target.h.
+
+2001-07-16  Nick Duffek  <nsd@redhat.com>
+
+       * findvar.c (read_var_value): Apply value_as_pointer() to
+       addresses retrieved from the target for LOC_BASEREG and
+       LOC_BASEREG_ARG variables.
+
+2001-07-16  Orjan Friberg  <orjanf@axis.com>
+
+       * NEWS: New target CRIS.
+
+2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
+
+        * top.c (show_commands): Remove extern decl of history_get, it's
+       already in readline/history.h.
+       
+2001-07-16  Elena Zannoni  <ezannoni@redhat.com>
+
+        * top.c (is_complete_command, init_cmd_lists, init_cli_cmds,
+        execute_user_command, do_setshow_command, get_prompt, init_proc,
+        serial_log_command): Remove extern declarations.  Include
+        cli/cli-cmds.h, cli/cli-script.h, cli/cli-setshow.h, serial.h.
+        * gdbcmd.h (execute_user_command): Remove declaration, it's already
+        in cli/cli-script.h.
+        * command.h (do_setshow_command): Remove declaration, it's already
+        in cli/cli-setshow.h.
+        * infrun.c: Include "cli/cli-script.h" for execute_user_command.
+        * Makefile.in (infrun.o): Update dependencies.
+        (top.o): Ditto.
+        * cli/cli-setshow.h: Add comment for do_setshow_command.
+
+2001-07-16  Eli Zaretskii  <eliz@is.elta.co.il>
+
+       * cli/cli-cmds.c (shell_escape) [GLOBAL_CURDIR]: Condition the
+       call to chdir on this symbol rather than on __DJGPP__.
+       (CANT_FORK) [__MSDOS__]: Move from here...
+       * defs.h (CANT_FORK) [__MSDOS__]: ...to here.
+       (GLOBAL_CURDIR) [__MSDOS__]: Define.
+
+2001-07-16  Orjan Friberg  <orjanf@axis.com>
+
+       * configure.tgt: Recognise the CRIS architecture.
+       * config/cris/cris.mt: New file for CRIS target.
+       * cris-tdep.c: New file for CRIS target.
+       
+2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
+
+       * top.c (quit_cover, float_handler): Move definition up before use.
+       (gdb_init): Move to end of file, to avoid calls to not yet defined
+       functions.  
+       Delete prototypes.
+       
+2001-07-14  Andrew Cagney  <ac131313@redhat.com>
+
+       * serial.h (SERIAL_ASYNC): Delete.
+       (DEPRECATED_SERIAL_FD): Delete.
+       (SERIAL_DEBUG): Delete.
+       (SERIAL_DEBUG_P): Delete.
+       (SERIAL_DRAIN_OUTPUT): Delete.
+       (SERIAL_FLUSH_OUTPUT): Delete.
+       (SERIAL_FLUSH_INPUT): Delete.
+       (SERIAL_SEND_BREAK): Delete.
+       (SERIAL_RAW): Delete.
+       (SERIAL_GET_TTY_STATE): Delete.
+       (SERIAL_SET_TTY_STATE): Delete.
+       (SERIAL_PRINT_TTY_STATE): Delete.
+       (SERIAL_NOFLUSH_SET_TTY_STATE): Delete.
+       (SERIAL_SETBAUDRATE): Delete.
+       (SERIAL_SETSTOPBITS): Delete.
+       (SERIAL_CAN_ASYNC_P): Delete.
+       (SERIAL_IS_ASYNC_P): Delete.
+       (SERIAL_UN_FDOPEN): Delete.
+       (SERIAL_READCHAR): Delete.
+       (SERIAL_CLOSE): Delete.
+       (SERIAL_FDOPEN): Delete.
+       (SERIAL_OPEN): Delete.
+       * ser-unix.c: Update.
+       * sparclet-rom.c: Update.
+       * remote-bug.c: Update.
+       * dsrec.c: Update.
+       * xmodem.c: Update.
+       * nindy-share/ttyflush.c: Update.
+       * nindy-share/Onindy.c: Update.
+       * utils.c: Update.
+       * serial.c: Update.
+       * remote-nindy.c: Update.
+       * inflow.c: Update.
+       * sparcl-tdep.c: Update.
+       * sh3-rom.c: Update.
+       * remote.c: Update.
+       * remote-utils.c: Update.
+       * remote-st.c: Update.
+       * remote-sds.c: Update.
+       * remote-rdp.c: Update.
+       * remote-os9k.c: Update.
+       * remote-nrom.c: Update.
+       * remote-mips.c: Update.
+       * remote-es.c: Update.
+       * remote-e7000.c: Update.
+       * remote-array.c: Update.
+       * ocd.c: Update.
+       * nindy-share/nindy.c: Update.
+       * monitor.c: Update.
+       
+2001-07-14  Andrew Cagney  <ac131313@redhat.com>
+
+       * mn10200-tdep.c: Replace value_ptr with ``struct value *''.
+       * mcore-tdep.c: Ditto.
+       * sparc-tdep.c: Ditto.
+       * sh-tdep.c: Ditto.
+       * rs6000-tdep.c: Ditto.
+       * ppc-linux-tdep.c: Ditto.
+       * m68hc11-tdep.c: Ditto.
+       * ia64-tdep.c: Ditto.
+       * i386-tdep.c: Ditto.
+       * arm-linux-tdep.c: Ditto.
+       * hppa-tdep.c: Ditto.
+       * h8500-tdep.c: Ditto.
+       * fr30-tdep.c: Ditto.
+       * arm-tdep.c: Ditto.
+       * alpha-tdep.c: Ditto.
+       * d30v-tdep.c: Ditto.
+       * d10v-tdep.c: Ditto.
+       * m32r-tdep.c: Ditto.
+       * mips-tdep.c: Ditto.
+       * v850-tdep.c: Ditto.
+
+2001-07-15  Elena Zannoni  <ezannoni@redhat.com>
+       * top.c (readline_line_completion_function, noop_completer): Move
+       from here...  
+       * completer.c (readline_line_completion_function, noop_completer):
+       ...to here.
+       * gdbcmd.h (readline_line_completion_function, noop_completer):
+       Move declarations from here...  
+       * completer.h (readline_line_completion_function, noop_completer):
+       ...to here.
+       * corefile.c: Include completer.h.
+       * source.c: Ditto.
+       * symfile.c: Ditto.
+       * Makefile.in: Update dependencies.
+
+2001-07-15  Eli Zaretskii  <eliz@is.elta.co.il>
+
+       * go32-nat.c (go32_create_inferior): Support command lines longer
+       than 126 characters.
+
+2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+       * NEWS: New target 68HC11/68HC12.
+
+2001-07-14  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
+
+       * utils.c (query): Remove tui hacks; tui must use the query_hook.
+       * top.c (command_loop): Remove tui insert_mode hacks; don't call
+       tuiCleanUp because this must be made with atexit by tui.
+       * symfile.c (symbol_file_command): Remove call to TUIDO
+       * stack.c (show_and_print_stack_frame_stub): Remove tui check;
+       not necessary when using the selected frame hooks.
+       (print_stack_frame_stub): Likewise.
+       (print_frame_info_base): Likewise.
+       (print_frame_info): Likewise.
+       (up_silently_command): Likewise.
+       (down_silently_command): Likewise.
+       (show_stack_frame): Likewise for TUIDO.
+       (select_frame): Likewise.
+       (select_and_print_frame): Likewise.
+       (stack_publish_stopped_with_no_frame): Remove.
+       (select_and_maybe_print_frame): Remove.
+       * main.c (captured_main): Remove tui_fileopen and tuiInit; tui
+       must use the initialize ui hook.
+       * infrun.c (normal_stop): Remove call to TUIDO; tui must use the
+       selected frame hooks.
+       * event-top.c (command_handler): Remove tui insert_mode hack.
+       * defs.h: Remove TUIDO; Only include tui.h.
+       * breakpoint.c (mention): Remove calls to TUIDO.
+       (delete_breakpoint): Remove tui hacks; tui must install
+       the breakpoint hooks.
+
+2001-07-14  Mark Kettenis  <kettenis@gnu.org>
+
+       * config/i386/xm-linux.h (KERNEL_U_ADDR): Move from here...
+       * config/i386/nm-linux.h: ...to here.  Change comments about user
+       area/struct a bit.
+
+       * config/i386/xm-linux.h (HAVE_TERMIOS): Really remove.
+
+       * Makefile.in (ALLDEPFILES): Add i386bsd-nat.c and i386bsd-tdep.c
+       (i386bsd-tdep.o, i386bsd-nat.o): New targets.
+
+2001-07-13  Elena Zannoni  <ezannoni@redhat.com>
+
+       * remote-e7000.c (fetch_regs_from_dump): If register set is null,
+       generate an internal error.
+       (e7000_fetch_registers): Initialize variable 'wanted'.
+       (e7000_wait): Initialize variable 'wanted_nopc'.
+       (e7000_store_register): Fix sprintf compiler warnings.
+       (sub2_from_pc): Ditto.
+       (e7000_open): Close the descriptor, not the name.
+       (e7000_load): Fix compiler warnings.
+       (sub2_from_pc): Ditto.
+       * Makefile.in (remote-e7000.o): Can now compile with -Werror.
+
+2001-07-13  Mark Kettenis  <kettenis@gnu.org>
+
+       * i386bsd-nat.c: Include <signal.h>, <stddef.h> and
+       <sys/sysctl.h>.
+       (store_inferior_registers): Wrap long line.
+       (i386bsd_dr_get_status): Fix typo in comment.
+       (_initialize_i386bsd_nat): New function.  * i386bsd-tdep.c: New
+       file.  * config/i386/tm-fbsd.h (IN_SIGTRAMP): New define.
+       (i386bsd_in_sigtramp): New prototype.
+       (SIGTRAMP_START, SIGTRAMP_END): Redefine in terms...
+       (i386bsd_sigtramp_start, i386bsd_sigtramp_end): ...these new
+       (external) variables.
+       (SIGCONTEXT_PC_OFFSET): Removed.
+       (FRAME_SAVED_PC): New define.
+       (i386bsd_frame_saved_pc): New function.  * config/i386/fbsd.mt
+       (TDEPFILES): Add i386bsd-tdep.o.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+       * mips-linux-tdep.c (_initialize_mips_linux_tdep):  Use ISO C
+       definition.
+
+2001-07-13  Mark Kettenis  <kettenis@gnu.org>
+
+       * lin-lwp.c (lin_lwp_wait): Avoid check for resumed LWPs if there
+       are no registered LWPs yet.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+       * config/i386/nm-linux.h (CANNOT_FETCH_REGISTER): Call the right
+       function.
+       (CANNOT_STORE_REGISTER): Likewise.
+
+2001-07-12  Keith Seitz  <keiths@redhat.com>
+
+       * remote-rdp.c: Include "serial.h"
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+       * gdbserver/remote-utils.c (remote_open):  Set VMIN to 1
+       in HAVE_TERMIO/HAVE_TERMIOS cases.
+
+2001-07-12  Mark Kettenis  <kettenis@gnu.org>
+
+       * lin-lwp.c (stop_wait_callback): Add support for flushing
+       signals.  Use that in favour of the old code to get rid of
+       superfluous SIGINTs.
+       (lin_lwp_wait): Use the new support in stop_wait_callback to
+       flush all but one SIGINT.
+
+       * i386-tdep.c (i386_extract_return_value): Undo 2001-07-11 changes
+       to comment.
+       (i386_store_return_value): Improve comments about storing
+       floating-point return values.
+
+       * config/arm/xm-linux.h, config/i386/xm-linux.h,
+       config/m68k/xm-linux.h, config/powerpc/xm-linux.h,
+       config/sparc/xm-linux.h, config/ia64/xm-linux.h (HAVE_TERMIOS):
+       Removed.  Taken care of by autoconf and terminal.h.
+
+2001-07-12  Daniel Jacobowitz  <drow@mvista.com>
+
+       * mips-tdep.c (mips_type_needs_double_align): New function.
+       (mips_push_arguments): Align o32 structs to even argument
+       registers if necessary.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+       * config/djgpp/fnchange.lst: Add entries for
+       mips-linux-nat.c and mips-linux-tdep.c.
+
+2001-07-12  Mark Kettenis  <kettenis@gnu.org>
+
+       * config/powerpc/xm-linux.h: Fix corrupted file.
+
+       * configure.in: Add check for sigsetjmp.
+       * config/m68k/xm-linux.h (HAVE_SIGSETJMP): Removed.
+       * config/xm-sysv4.h (HAVE_SIGSETJMP): Removed.
+       * configure, config.in: Regenerated.
+
+2001-07-11  Elena Zannoni  <ezannoni@redhat.com>
+
+       * config/sh/tm-sh.h (struct gdbarch_tdep): Add
+       FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
+       PR_REGNUM fields.
+
+       * sh-tdep.c (sh_skip_prologue_hard_way): Rename from
+       skip_prologue_hard_way().
+       (skip_prologue_hard_way): Make it a function pointer.
+        (sh_print_register): Use function pointer do_pseudo_register,
+       instead of sh_do_pseudo_register.
+        (sh_do_registers_info): Ditto.
+        (sh_gdbarch_init): Initialize do_pseudo_register.
+       (IS_MOV_TO_R14): Rename from IS_MOV_R14.
+       (skip_prologue_hard_way): Update.
+       (sh_gdbarch_init): Move setting of frame_chain,
+       get_saved_register, init_extra_frame_info, push_arguments,
+       extract_return_value, pop_frame, store_struct_return,
+       extract_struct_value_address, use_struct_convention,
+       init_extra_frame_info to before target specific settings.
+       (sh_gdbarch_init): Initialize new tdep fields
+       FLOAT_ARGLAST_REGNUM, RETURN_REGNUM, ARG0_REGNUM, ARGLAST_REGNUM,
+       PR_REGNUM.
+       (sh_push_arguments): Use new gdbarch_tdep fields
+       {ARG0,ARGLAST}_REGNUM.
+       (sh_saved_pc_after_call, sh_nofp_frame_init_saved_regs,
+       sh_init_extra_frame_info, sh_push_return_address,
+       sh_generic_show_regs, sh3_show_regs, sh3e_show_regs,
+       sh3_dsp_show_regs, sh4_show_regs, sh_dsp_show_regs): Update to use
+       gdbarch_tdep->PR_REGNUM.
+       (dr_reg_base_num, fv_reg_base_num): Move to earlier in the file.
+       
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+       * config/mips/tm-linux.h: Include "tm-linux.h" instead of copying
+       from it.  Move definitions of REALTIME_LO and REALTIME_HI above
+       include.
+
+2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
+
+       * MAINTAINERS: List myself for MIPS/Linux
+       port.
+
 2001-07-11  Daniel Jacobowitz  <drow@mvista.com>
 
        * gdbserver/remote-utils.c (remote_open): Only
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