gdb/ChangeLog

   1 2000-01-17  Jason Molenda  (jsm@bugshack.cygnus.com)
   2
   3         * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
   4         Fix from Robert Lipe <robertl@sco.com>.
   5         * configure: Regenerated.
   6
   7 2000-01-17  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
   8
   9         * stack.c (print_frame_info_base): Break up into the frame info
  10         (location) printing part and the rest (source line printing).
  11         (print_frame): New function. Take care of printing the location
  12         information.
  13         Update copyright.
  14
  15         * infrun.c (normal_stop): Use enum values rather than integers for the
  16         source_flag to be passed to show_and_print_stack_frame().
  17         Update copyright.
  18
  19         * frame.h (print_what): New enum for 'source' argument to
  20         print_frame_info_base(). Use this instead of obscure numbers.
  21         Update copyright.
  22
  23 Sun Jan 16 17:58:00 2000  David Taylor  <taylor@texas.cygnus.com>
  24
  25         * event-top.c (stdin_event_handler): call quit_command rather than
  26         exit -- run cleanups, give target code a chance to say goodbye to
  27         the target.  Fixes bug where the inferior processes were left
  28         around on Solaris (and probably elsewhere) by the testsuite.
  29
  30 2000-01-14  Mark Salter  <msalter@cygnus.com>
  31
  32         * v850-tdep.c (v850_target_architecture_hook): Setup correct
  33         machine id for disassembly.
  34
  35 Thu Jan 13 23:34:17 EST 2000  Nicholas Duffek <nsd@cygnus.com>
  36
  37         * uw-thread.c: Document libthread.so debugging interface.  Minor
  38         comment and formatting tweaks.
  39         (DEBUG): #define as 0 instead of 1.
  40         (CALL_BASE): Include function name in error msg.
  41         (libthread_stub): Adjust inferior_pid after thread exit.
  42         (uw_thread_create_inferior): Deactivate uw_thread_ops before
  43         asking procfs_ops to create inferior.
  44         (libthread_init): Don't return nonlocally on error.
  45
  46 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  47
  48         * rdi-share/ardi.c (negotiate_params): Fix initialization of static
  49         variable.
  50
  51 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  52
  53         * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
  54         both sides are on the same state.
  55
  56 2000-01-12  Fernando Nasser  <fnasser@totem.to.cygnus.com>
  57
  58         * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
  59         115200 (minor syntax mistake).
  60
  61 2000-01-12  Jim Blandy  <jimb@cygnus.com>
  62
  63         * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
  64         this here, to go along with the definitions of PIDGET and TIDGET.
  65
  66 2000-01-12  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
  67
  68         * thread.c (do_captured_thread_select): New function. Switch
  69         current thread, safely from within catch_errors().
  70         (gdb_thread_select): New function. Switch threads safely.
  71         (thread_command): Use gdb_thread_select().
  72
  73 2000-01-11  Christopher Faylor <cgf@cygnus.com>
  74
  75         * configure.in: Avoid linking -limagehlp unless it's a native build.
  76         * configure: Regenerate.
  77         * thread.cc (add_thread): Clear private data pointer here or suffer
  78         strange behavior when it is checked for NULL later.
  79
  80 2000-01-09  Christopher Faylor  <cgf@cygnus.com>
  81
  82         * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
  83         * configure.in: Add an additional library to cygwin link.
  84         * configure: Regenerate.
  85
  86         Patch from Egor Duda <deo@logos-m.ru>:
  87         * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
  88         type.
  89
  90 2000-01-07  Michael Snyder  <msnyder@cleaver.cygnus.com>
  91
  92         * uw-thread.c: New file to support UnixWare user-mode threads:
  93         contributed by Nickolas Duffek  <nsd@cygnus.com>.
  94         * target.h (struct target_ops): New vector, to_extra_thread_info,
  95         allows back-ends to give extra details in info thread display.
  96         (target_extra_thread_info): define new macro.
  97         (target_find_new_threads): simplify macro.  Cleanup comments.
  98         * target.c (to_extra_thread_info): default and inherit new vector.
  99         (cleanup_target): eliminate PARAMS, break up long lines,
 100         provide default definition for to_extra_thread_info, and
 101         to_find_new_threads.  Default to_thread_alive and to_query
 102         to return_zero, not target_ignore (they each return int not void).
 103         (debug_to_find_new_threads): new debug entry.
 104         (setup_target_debug): add debug_to_find_new_threads.
 105         * gdbthread.h: export struct thread_info, find_thread_pid, and
 106         iterate_over_threads.  Add comments.  Eliminate PARAMS.  Update
 107         copyright.  Add new private data pointer for use by target back-ends.
 108         * thread.c (struct thread_info): move definition to gdbthread.h.
 109         (find_thread_pid): new exported function for thread lookup.
 110         (iterate_over_threads): new exported function for applying
 111         arbitrary operations to threads.  Update copyright to 2000.
 112         (info_threads_command): use new target_extra_thread_info vector
 113         to display extra information about each thread (if implemented).
 114         * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
 115         Add defines for PIDGET, etc.
 116         * config/i386/tm-i386sol2.h: ditto.
 117         * config/sparc/tm-sun4sol2.h: ditto.
 118         * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
 119         * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
 120         if -lpthread and -lpthreads fail.
 121
 122         * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
 123         (proc_flags): combine flags that UnixWare splits into two locations.
 124         (proc_modify_flag): add support for PR_KLC (kill on last close).
 125         (proc_[un]set_kill_on_last_close): new functions.
 126
 127 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 128
 129         * remote.c (remote_open_1): Fix message so it does not imply a
 130         specific syntax for serial ports, as it is OS dependent.
 131         (remote_async_open_1): Ibid.
 132         (init_remote_ops): Ibid.
 133
 134 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 135
 136         * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
 137         "set remotebaud" command (if set) when no speed is specified on
 138         the "target rdi" command.
 139
 140 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 141
 142         * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
 143         115200.
 144         (baud_options[]): Ibid.
 145
 146 2000-01-06  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 147
 148         * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
 149         used by each operating system.
 150
 151 2000-01-06  Elena Zannoni  <ezannoni@kwikemart.cygnus.com>
 152
 153         * breakpoint.c (until_break_command): Add an argument for the
 154         continuation, the beginning of the cleanups set up by this
 155         command.
 156         (until_break_command_continuation): Do cleanups until the one
 157         passed in as argument instead of doing all of them.
 158
 159         * infcmd.c (finish_command_continuation): Expect a new argument,
 160         which indicates up to where to do cleanups. Update calls to
 161         do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
 162         (finish_command): Add another argument for the continuation: the
 163         starting cleanup for this command.
 164
 165 2000-01-05  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 166
 167         From Grant Edwards <grante@visi.com> (original patch from Thomas
 168         Zenker ):
 169         * rdi-share/ardi.c: Allow interruption of interruptible
 170         targets with a <CNTL-C>.
 171
 172 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 173
 174         * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
 175         to control port to accommodate some versions of Angel.
 176
 177 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 178
 179         * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
 180         Add interpretation for C Support Library packets.
 181
 182 2000-01-04  Fernando Nasser  <fnasser@totem.to.cygnus.com>
 183
 184         * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
 185         is now being modified.
 186         * rdi-share/devsw.h: Adjust declaration of the above funtion.
 187
 188 For older changes see ChangeLog-99
 189 \f
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