1 Fri Mar 3 13:12:34 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * configure.in (ENABLE_GDBTK): Delete variable.
4 (enable-gdbtk): Only enable gdbtk when there is a GDBTK directory.
6 * configure: Regenerate
8 2000-03-02 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
10 * config/alpha/alpha-linux.mh: Remove core-regset.o fron the
13 2000-03-02 Mark Kettenis <kettenis@gnu.org>
15 * config/i386/tm-i386aix.h (NUM_FPREGS, NUM_REGS, REGISTER_BYTES):
16 Override definitions to include the normal FPU registers.
17 (REGISTER_CONVERTIBLE, REGISTER_CONVERT_TO_VIRTUAL,
18 REGISTER_CONVERT_TO_RAW): Removed. The default definitions are
20 (i387_to_double, double_to_i387): Remove prototypes.
22 2000-03-02 Kevin Buettner <kevinb@redhat.com>
24 * findvar.c (extract_floating, store_floating): Use target
25 floating point type sizes rather host sizes to determine
26 which conversion needs to be done.
28 2000-03-02 Nick Duffek <nsd@cygnus.com>
30 * uw-thread.c: Apply GNU conventions to comment formatting.
31 (deactivate_uw_thread): Call remove_thread_event_breakpoints().
32 (uw_thread_mourn_inferior): Move remove_thread_event_breakpoints()
33 call to deactivate_uw_thread().
35 Thu Mar 2 09:04:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
37 * MAINTAINERS: Daniel Berlin is C++ maintainer.
39 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
41 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
42 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
43 share SCO/Unixware. Nick Duffek and Peter Schauer share
46 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
48 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
49 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
50 * remote-rdi.c (arm_rdi_close): Ditto.
52 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
54 * CONTRIBUTE (configure.in): Note that patches to configure are
57 2000-03-01 Mark Kettenis <kettenis@gnu.org>
59 * MAINTAINERS: Correct my own mail address.
61 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
63 * MAINTAINERS: Document people with paperwork pending.
65 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
67 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
68 Make NEW_PROC_ABI interface functional on Solaris x86.
69 * sol-thread.c (ps_lgetLDT): Rewrite to use new
70 procfs_find_LDT_entry function from procfs.c, mostly copied from
72 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
75 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
77 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
78 * config/i386/tm-i386sol2.h (MERGEPID): Define.
80 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
82 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
83 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
84 FRAME_FIND_SAVED_REGS.
85 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
86 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
89 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
91 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
92 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
95 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
97 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
98 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
99 (top level): Add prototypes for go32_* functions.
100 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
101 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
102 Override definitions from tm-i386.h.
103 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
104 * i386-tdep.c (i386_extract_return_value)
105 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
106 to the list of targets which return FP values in FP registers.
108 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
109 that this function be re-implemented using multi-arch.
111 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
113 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
114 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
116 * ser-go32.c: Include string.h, for prototype of strncasecmp.
117 (dpmi_regs, dpmi_sregs): Remove unused variables.
118 (dos_flush_input): Return a value, to prevent compiler warning.
119 * expprint.c (dump_prefix_expression): Use %ld in format and cast
120 sizeof(union exp_element) to long, to prevent GCC from complaining
121 about format/argument mismatch.
122 (dump_postfix_expression): Likewise.
124 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
126 * arm-tdep.c: Include <ctype.h>.
128 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
130 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
131 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
132 that the target's stack was valid.
134 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
136 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
137 * dwarf2read.c (read_address): Read 16-bits addresses.
139 2000-02-28 Scott Bambrough <scottb@netwinder.org>
141 * arm-linux-nat.c (fetch_nw_fpe_*):
142 Renamed to fetch_nwfpe_* to use the same naming convention
143 as in the Linux kernel. Modified prototype to get rid of
145 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
146 naming convention as in the Linux kernel. Fixed calls to
148 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
151 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
153 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
155 2000-02-28 Christopher Faylor <cgf@cygnus.com>
157 * win32-nat.c: Remove unneeded header.
160 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
162 * wince.c: Include "gdb_wait.h" and not "wait.h".
164 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
166 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
167 Target/Architecture maintainers descriptions.
169 2000-02-26 Mark Kettenis <kettenis@gnu.org>
171 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
172 Reorder headers a bit. Overall cleanup and minor reformatting.
173 (MIG_SERVER_DIED): Remove define.
174 (proc_update_sc): Add braces to silence compiler warning.
175 (proc_steal_exc_port): Initialize err to zero.
176 (make_proc): Add braces to silence compiler warning.
177 (inf_validate_task_sc): Add cast to silence compiler warning.
178 (inf_set_traced): Reorganize a bit to silence compiler warning.
179 (inf_validate_procs): Use mach_msg_type_number_t for all thread
180 numbers and add braces to silence compiler warning.
181 (gnu_wait): Add prototypes for server functions and add braces to
182 silence compiler warnings.
183 (S_exception_raise_request): Pass subcode to inf_debug call.
184 (gnu_write_inferior): Remove unused variable `protection_changed'.
185 (gnu_xfer_memory): Remove unused variable `result'.
186 (set_sig_thread_cmd): Remove unused varible `tid'.
187 (set_signals_cmd): Remve unused variable `trace'.
188 (add_task_commands): Provide complete prototype. Reformat help
189 strings a bit to make sure the first line is a full sentence.
190 Call info_port_rights_cmd instead of info_send_rights_cmd for the
191 "info port-rights" command.
192 (add_thread_commands): Provide complete prototype. Make static.
193 Reformat help strings a bit to make sure the first line is a full
195 (_initialize_gnu_nat): Provide complete prototype.
197 2000-02-26 Mark Kettenis <kettenis@gnu.org>
199 Make cross-compilation for the Hurd more friendly.
200 From Jeff Bailey <jbailey@gnu.org>:
201 * configure.in: Use AC_CHECK_TOOL to find MiG.
202 * Makefile.in (MIG): New variable.
203 * config/i386/i386gnu.mh (MIG): Remove.
204 * configure: Regenerated.
206 2000-02-26 Kevin Buettner <kevinb@redhat.com>
208 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
209 comment explaining motivation behind this function and why
210 the generic facilities won't work for this platform.
211 * rs6000-tdep.c (skip_prologue): Always test to make sure
212 that an instruction is read successfully from the target's
213 memory. Introduce notion of instructions which may appear in
214 the prologue, but may not end the prologue. Added explicit
215 check for nop instruction. Use memset() to zero the frame
216 data instead of assignment from a statically allocated,
217 uninitialized structure.
219 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
221 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
222 systems. Note that Jim Blandy as maintainer for ``tracing
225 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
227 From: Thomas Zenker <thz@Lennartz-electronic.DE>
228 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
229 NetBSD...) sys_errlist should not be declared in hsys.c.
230 NEED_SYSERRLIST is set already by configure, so we can use it.
231 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
232 posix compliant and we should not work with the old compatibility
233 stuff. Because of that I undef BSD in case of FBSD etc and include
234 sys/ioctl to get the flags.
235 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
238 2000-02-24 Kevin Buettner <kevinb@redhat.com>
240 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
241 of return structure in r3 if necessary.
242 (ppc_linux_memory_remove_breakpoints): New function.
243 * rs6000-tdep.c (skip_prologue): Make sure that the cases
244 for storing either cr or lr to the stack only handle those
245 cases. (I.e, don't let these cases match 0x00000000 which is
246 found found in the shared library trampoline prior to the
247 loading of the shared library.)
248 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
250 (MEMORY_REMOVE_BREAKPOINT): Define.
252 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
254 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
256 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
258 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
259 $(SUBDIR_*_INSTALL) when so configured.
260 * configure: Regenerate.
262 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
264 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
266 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
267 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
268 SUBDIR_GDBTK_INSTALL): Define.
269 (install-gdbtk): New target.
271 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
273 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
274 * configure: Regenerate.
276 2000-02-24 Christopher Faylor <cgf@cygnus.com>
278 * configure.tgt: Add arm, mips, sh wince targets.
279 * config/arm/tm-wince.h: New file.
280 * config/arm/wince.mt: New file.
281 * config/sh/tm-wince.h: New file.
282 * config/sh/wince.mt: New file.
283 * config/mips/tm-wince.h: New file.
284 * config/mips/wince.mt: New file.
286 * wince-stub.c: New file.
287 * wince-stub.h: New file.
288 * sh-tdep.c: Use correct register names for Windows CE.
290 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
292 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
293 (error_return, quit_return): Merge into catch_return pointer.
294 (return_to_top_level): Update comment. Longjmp to *catch_errors,
295 and communicate reason to catch_errors via setjmp return value.
296 (catch_errors): Always catch both quit and error, and if a catch
297 wasn't requested by caller, throw it to the next catch_error.
298 Replace dual longjmp buffer memcpy with single pointer change.
299 Add FIXME for possibly adding new interface to tell caller what
300 event was caught. Add extensive comments.
301 * defs.h (enum return_reason): Reserve 0 for use as initial
302 setjmp() return value.
303 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
305 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
307 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
309 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
310 * valops.c (_initialize_valops): Add command "set unwindonsignal".
311 (hand_function_call): Test for unwind_on_signal and act accordingly.
313 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
315 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
316 Match ../include/dis-asm.h change.
317 * gdbarch.h: Regenerate.
318 * corefile.c (dis_asm_read_memory): Update.
320 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
322 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
323 (ENABLE_CFLAGS): Move initialization to start of file.
324 (enable-gdbmi): Add new configure option --enable-gdbmi. When
325 selected and an ${srcdir}/mi directory is present enable MI
328 * configure: Regenerate.
330 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
331 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
332 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
333 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
335 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
336 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
338 * mi: New directory. MI interface to GDB.
340 * defs.h (interpreter_p): Declare when UI_OUT.
341 * top.c (gdb_init): When interpreter_p, check that the interpreter
342 was recognized by one of the linked in interpreters.
343 * main.c (interpreter_p): Define.
344 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
345 * event-top.c (display_gdb_prompt): When interpreter_p, assume
346 interpreter displays prompt.
348 * breakpoint.c (print_it_typical, watchpoint_check,
349 print_one_breakpoint, mention): When MI include additional
350 target status information.
351 * infrun.c (print_stop_reason, normal_stop): Ditto.
353 2000-02-22 Jim Blandy <jimb@redhat.com>
355 * gdbarch.sh: Make the `default' field really default to zero, as
358 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
359 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
361 (default_coerce_float_to_double, standard_coerce_float_to_double):
363 (value_arg_coerce): Adjust for new definition.
364 * value.h (default_coerce_float_to_double,
365 standard_coerce_float_to_double): New declarations for the above.
366 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
367 * gdbarch.c, gdbarch.h: Regenerated.
368 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
369 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
371 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
373 (mips_gdbarch_init): Install that as our coerce_float_to_double
376 2000-02-22 Kevin Buettner <kevinb@redhat.com>
378 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
380 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
383 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
384 where the next frame is a signal handler caller.
386 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
388 (tm-linux.h): Include.
389 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
390 include this file for us.
391 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
392 config/tm-linux.h for us.
393 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
395 2000-02-21 Kevin Buettner <kevinb@redhat.com>
397 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
398 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
399 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
402 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
403 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
404 * config/powerpc/xm-linux.h: Substantially revised for native
406 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
407 (NATDEPFILES): Update list to reflect the fact that we can
410 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
411 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
412 Renamed; The former names were lacking the rs6000_ prefix.
413 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
414 instead of rs6000_frame_chain.
415 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
416 of rs6000_frameless_function_invocation.
418 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
420 From Philippe De Muyter <phdm@macqel.be>
422 * event-loop.c (handle_file_event): In case of poll, enable
423 printing of informational message if an error/exception is
424 detected on the file descriptor.
426 2000-02-21 Jim Kingdon <kingdon@redhat.com>
428 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
430 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
432 * buildsym.c: Include "language.h" and "expression.h" for
433 longest_local_hex_string_custom.
435 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
437 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
438 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
439 Cagney <cagney@b1.cygnus.com>.
441 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
443 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
444 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
445 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
446 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
447 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
449 * MAINTAINERS: Add Nick Clifton to write after approval list.
451 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
453 * MAINTAINERS: Add note on multiple maintainers.
455 2000-02-19 Philippe De Muyter <phdm@macqel.be>
457 * cli-out.c (cli_table_header): Type of parameter `alignment' is
458 `enum ui_align', not `int'.
459 (cli_field_string, cli_field_skip): Likewise.
461 2000-02-18 Jim Blandy <jimb@redhat.com>
463 From Jimmy Guo <guo@cup.hp.com>:
464 * buildsym.h (add_free_pendings): Declare.
465 * buildsym.c (add_free_pendings): New function.
466 (make_blockvector): 32x64 fix using longest_local_hex_string().
467 (start_subfile): initialize variable 'subfile'.
469 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
471 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
472 make sure that all is cleaned up after we disconnect from the
474 (remote_detach): Ditto.
476 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
478 From Rodney Brown <RodneyBrown@pmsc.com>
479 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
480 potentially harming mistake.
482 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
484 * arm-tdep.c: Use header file instead of extern declarations for
485 the {get,set}_arm_regname* functions.
487 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
489 * configure.in: Replaces obsolete gdbtk-variable.c with
491 * configure: Regenerate.
492 * Makefile.in: Remove obsolete/extraneous references to
495 2000-02-16 Mark Kettenis <kettenis@gnu.org>
497 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
498 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
499 33 by definition, whereas REALTIME_LO might be 32 on systems that
500 have SIG32 such as Linux. Make sure that the signal number
501 returned is within the range specified by REALTIME_LO and
504 2000-02-16 Mark Kettenis <kettenis@gnu.org>
506 * configure: Regenerated.
508 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
510 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
511 _initialize_arm_tdep): Allows the user to choose between any of
512 the flavors available for the disassembly to be used in the "info
513 reg" command and elsewhere in gdb. It prevents having to maintain
514 this information in two places by using the data kept in the
517 2000-02-09 Mark Kettenis <kettenis@gnu.org>
519 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
520 prfpregset_t in <sys/procfs.h>.
521 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
523 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
524 prgregset_t and prfpregset_t if they are not already present.
526 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
528 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
529 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
531 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
533 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
536 2000-02-15 Kevin Buettner <kevinb@redhat.com>
539 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
540 to correct value for generic dummy frames. When using
541 generic dummy frames, don't attempt to write TOC value or
542 function to call into the call dummy.
543 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
544 code to also handle the PowerOpen ABI.
545 (ppc_push_return_address): Enable for all ports.
546 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
547 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
548 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
549 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
550 provided by generic RS6000 definitions so that call dummies
551 are implemented using generic dummy frames instead.
553 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
554 prior to changing the stack pointer via ptrace(). Also, ignore
555 attempts to store to undefined registers that are less than
558 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
559 frame from 436 to 448 to account for alignment padding.
560 (rs6000_push_arguments): Obtain actual register size instead
561 of assuming the register is 4 bytes long. [There's still
562 more work to be done to totally remove the 4 byte assumption,
563 however.] Make sure the stack is 16 byte aligned as required
564 by the PowerOpen ABI. Also, make sure that small structures
565 passed in registers are properly aligned within the register.
567 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
569 Patch applied by Kevin Buettner <kevinb@redhat.com>
571 * rs6000-tdep.c (skip_prologue): skip copying of argument
572 registers to local variable registers.
574 2000-02-14 Jim Kingdon <kingdon@redhat.com>
576 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
577 sym->section->index number is not a SECT_OFF_* code.
579 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
581 * MAINTAINERS (write after approval): Add H.J. Lu.
583 2000-02-14 Nick Clifton <nickc@cygnus.com>
585 * sh-tdep.c: Remove extraneous code.
587 2000-02-14 Amit S. Kale <akale@veritas.com>
589 * elfread.c (elf_symtab_read): Move the use of sym to after where
591 Checked in by Jim Kingdon <kingdon@redhat.com>
593 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
595 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
597 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
599 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
600 * dwarf2read.c: (die_is_declaration): New fn.
601 (read_structure_scope): Use it.
603 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
605 2000-02-10 J.T. Conklin <jtc@redback.com>
607 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
608 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
610 * gdbserver/low-nbsd.c: New file.
612 * gdbserver/Makefile.in: convert to autoconf.
613 * gdbserver/configure.in: likewise.
614 * gdbserver/configure: generate.
616 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
618 * CONTRIBUTE: New file. How to contribute to GDB.
620 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
622 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
623 Buettner to powerpc maintainers. Make Kevin Buettner the
624 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
625 and Jason Molenda to write after aproval list.
627 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
629 * MAINTAINERS: Reformat. Separate into check-in categories.
631 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
633 * uw-thread.c: Remove __FUNCTION__ GNUism.
635 2000-01-17 Amit S. Kale <akale@veritas.com>
637 * elfread.c (elf_symtab_read): Use offset for the section in which a
638 symbol resides, instead of .text section for calculating address of a
640 Checked in by Jim Kingdon <kingdon@redhat.com>
642 2000-02-10 Mark Kettenis <kettenis@gnu.org>
644 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
645 no longer necessary now we have gdb_wait.h.
647 2000-02-09 Mark Kettenis <kettenis@gnu.org>
649 * gnu-nat.c (proc_string): Make global.
650 (do_mach_notify_dead_name): Suppress dead name notifications if we
651 know that the task is dead.
653 1999-12-13 Mark Kettenis <kettenis@gnu.org>
655 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
656 instead of directly from the kernel. Add some hackery to make
657 sure that the info isn't influenced by suspension of the task in
658 the proc server itself.
660 2000-02-10 Jim Kingdon <kingdon@redhat.com>
662 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
663 approved by Michael Snyder.
665 2000-02-09 Mark Kettenis <kettenis@gnu.org>
667 * linux-thread.c: Include defs.h before gdb_wait.h.
669 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
671 * Makefile.in (wait_h): Delete macro. Update all dependencies
672 specifying gdb_wait.h instead.
674 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
675 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
676 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
677 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
678 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
679 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
680 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
681 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
682 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
683 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
685 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
687 * gdb_wait.h: New file. Based on ../include/wait.h. Include
688 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
690 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
692 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
693 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
694 (d10v_stack_align): Declare.
695 * d10v-tdep.c (d10v_stack_align): Define.
697 1999-08-23 J.T. Conklin <jtc@redback.com>
699 * top.c (remote_timeout): Change default to 2. Add comment
700 explaining history of changes to the default value.
701 * remote.c (_initialize_remote): Remove code that adds set/
702 show remotetimeout, as that's also done in top.c
704 1999-10-18 J.T. Conklin <jtc@redback.com>
706 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
707 Return E01 instead of P01 when 'P' command fails.
709 2000-02-05 J.T. Conklin <jtc@redback.com>
711 * remote.c (putpkt_binary): Handle NAK from target stub.
713 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
715 * configure.in: Remove the addition of sol-thread.c to the
716 CONFIG_INITS list. This caused problems with init.c, because
717 sol-thread.c would be grepped twice for _initialize_* functions.
719 * Makefile.in: Add FIXME for init.c.
721 2000-02-07 Jim Kingdon <kingdon@redhat.com>
723 Clean up compiler warnings:
724 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
725 stack.c, valprint.c: Change variables to unsigned.
726 * bcache.c: Rearrange to avoid warnings about variables not being set.
727 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
728 rather than declaring print_max and repeat_count_threashold
729 ourselves (incorrectly).
730 * valprint.h: Do declare repeat_count_threashold.
731 * ch-exp.c: Use default case for internal error.
732 * findvar.c: Don't omit argument type.
733 * symtab.c: Remove unused variable.
735 2000-02-04 Jim Blandy <jimb@redhat.com>
737 * c-typeprint.c (remove_qualifiers): New function.
738 (c_type_print_base): Use it to remove qualifiers from C++
739 qualified names, not strrchr.
741 * c-typeprint.c (c_type_print_base): Recognize type conversion
742 operators by calling is_type_conversion_operator.
743 (is_type_conversion_operator): New function.
745 2000-02-04 Nick Clifton <nickc@cygnus.com>
747 * config/arm/tm-arm.h (LOWEST_PC): Define.
749 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
751 * infrun.c (resume): Make just one call to target_resume(), instead
752 of four: set up correct parameters in all the cases ahead of time,
753 and do call at the end.
755 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
757 * config/powerpc/tm-ppc-eabi.h: Define
758 SOFUN_ADDRESS_MAYBE_MISSING.
760 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
762 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
765 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
767 * Makefile.in (INIT_FILES): Append CONFIG_INITS
768 * configure.in (CONFIG_INIT): Initialize.
769 (links): Link srcdir/gdbtk/library to gdbtcl2.
770 * gdbtcl2: Moved to gdbtk/library.
771 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
772 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
773 gdbtk.h: Moved to gdbtk/generic.
775 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
777 * printcmd.c (build_address_symbolic): New function. Returns all
778 the parts that are necessary to print an address in a symbolic
780 (print_address_symbolic): Split into a printing part and an
781 information building part, build_address_symbolic().
783 * defs.h (build_address_symbolic): Export.
785 2000-02-03 Jim Blandy <jimb@redhat.com>
787 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
790 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
792 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
793 arguments on dummy frames.
795 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
797 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
798 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
800 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
802 * remote.c (getpkt_sane): New function. It is the old getpkt(),
803 which now returns a timeout indication.
804 (getpkt): New function. Wrapper for getpkt_sane(), so that return
805 value can still be ignored.
807 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
809 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
812 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
814 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
815 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
818 * Makefile.in: Update.
820 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
821 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
822 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
823 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
824 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
825 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
826 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
827 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
828 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
829 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
830 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
831 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
832 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
833 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
834 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
835 config/pa/tm-hppa.h: Update.
836 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
838 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
840 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
841 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
842 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
843 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
844 config/m88k/delta88v4.mh, config/mips/irix4.mh,
845 config/mips/irix5.mh, config/mips/mipsv4.mh,
846 config/powerpc/solaris.mh (NATDEPFILES): Change references to
847 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
848 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
850 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
852 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
854 * main.c (captured_main): Only use the legacy tui_file code when
855 linking in older code such as the TUI.
857 * gdb-file.h, gdb-file.c: New files.
858 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
859 null_file_isatty, null_file_rewind, null_file_put,
860 null_file_flush, null_file_write, null_file_fputs,
861 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
862 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
863 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
864 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
865 set_gdb_file_data, struct accumulated_gdb_file,
866 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
867 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
868 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
869 stdio_file_delete, stdio_file_flush, stdio_file_write,
870 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
871 Moved to gdb-file.h and gdb-file.c.
872 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
873 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
874 tui_file_rewind, tui_file_put, tui_file_fputs,
875 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
876 fputs_unfiltered_hook):
877 Moved to tui/tui-file.c and tui/tui-file.h.
879 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
880 (tui-file.o, gdb-file.o): Add dependencies.
881 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
882 * main.c: #include tui/tui-file.h.
884 2000-01-28 Fred Fish <fnf@cygnus.com>
886 * findvar.c (value_from_register): Special case handling of D10V
887 pointer values fetched from registers.
889 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
891 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
892 support for new style thumb prologues.
894 2000-01-28 Nick Clifton <nickc@redhat.com>
896 * arm-tdep.c: Remove extraneous dash at start of strings
897 introduced in previous delta.
899 2000-01-27 Nick Clifton <nickc@redhat.com>
901 * arm-tdep.c: Replace uses of arm_toggle_renames() with
902 parse_arm_disassembler_option().
904 2000-01-27 Jim Blandy <jimb@cygnus.com>
906 * symtab.c (decode_line_1): Don't let commas that are within
907 quotes or parenthesis terminate the line spec. Don't use pp when
908 removing the final double quote of a double-quoted string. Don't
909 forget to skip the opening double quote. I have no clue whether
910 this change is correct; probably we've just moved this function
911 from one buggy place to another buggy place, and never came within
912 an outhouse whiff of correctness.
913 (find_toplevel_char): New function.
915 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
917 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
918 passing the pointer to a thumb function as an argument.
920 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
922 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
923 are reinserted for another run.
925 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
927 * cli-out.c (cli_filed_string): Test for NULL string.
929 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
931 * infcmd.c (run_stack_dummy): Account for a random signal stopping
932 the inferior as well as breakpoints being hit while performing an
933 inferior function call.
934 * valops.c (hand_function_call): Ditto.
936 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
938 From Mark Kettenis <kettenis@gnu.org>
940 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
941 i386_REGS_SEGS_STATE.
942 (HAVE_I387_REGS): Define.
943 (FLOAT_INFO): Remove.
944 * i386gnu-nat.c: Almost completely rewritten to use new i386
945 register layout and `float info' implementation.
946 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
947 Move prototypes from here.
948 * gnu-nat.h: To here.
950 2000-01-24 Kevin Buettner <kevinb@redhat.com>
952 * utils.c (get_field, put_field): Fix buffer underruns and
953 overruns. Also, handle case where total_len is not evenly
955 (getfield): Make sure zeroing of unwanted bits occurs even
956 when bit field to extract does not straddle two or more
959 2000-01-23 Christopher Faylor <cgf@cygnus.com>
961 * defs.h: Add gdb_thread_select declaration.
963 2000-01-23 Kevin Buettner <kevinb@redhat.com>
965 * linux-thread.c (_initialize_linuxthreads): Make sure that
966 linuxthreads_block_mask does not block SIGCHLD.
968 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
970 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
971 text so that new lines work properly.
973 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
975 * proc-utils.h: New file. Export functions from proc-*.c.
977 * proc_api.c: Rename to:
978 * proc-api.c: New file. Add include of proc-utils.h.
980 * proc_events.c: Rename to:
981 * proc-events.c: New file.
983 * proc_flags.c: Rename to:
984 * proc-flags.c: New file.
986 * proc_why.c: Rename to:
987 * proc-why.c: New file. Add include of proc-utils.h.
989 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
990 ctype.h, proc-utils.h.
991 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
992 (open_procinfo_files): Conditionalize local variable tmp, to avoid
994 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
996 (procfs_wait): Adjust format in some printf_filetered calls to
997 avoid compiler warnings.
998 (make_signal_thread_runnable): Ifdef 0. The calls to this function
1000 (procfs_resume): Add parentheses around '&&' operation.
1001 (procfs_set_exec_trap): Remove unused variable.
1002 (info_proc_cmd): Add braces to avoid ambiguous else clause.
1004 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
1005 proc-why.o): Update dependencies.
1007 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
1010 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
1012 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
1013 Fix from Robert Lipe <robertl@sco.com>.
1014 * configure: Regenerated.
1016 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1018 * stack.c (print_frame_info_base): Break up into the frame info
1019 (location) printing part and the rest (source line printing).
1020 (print_frame): New function. Take care of printing the location
1024 * infrun.c (normal_stop): Use enum values rather than integers for the
1025 source_flag to be passed to show_and_print_stack_frame().
1028 * frame.h (print_what): New enum for 'source' argument to
1029 print_frame_info_base(). Use this instead of obscure numbers.
1032 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
1034 * event-top.c (stdin_event_handler): call quit_command rather than
1035 exit -- run cleanups, give target code a chance to say goodbye to
1036 the target. Fixes bug where the inferior processes were left
1037 around on Solaris (and probably elsewhere) by the testsuite.
1039 2000-01-14 Mark Salter <msalter@cygnus.com>
1041 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1042 machine id for disassembly.
1044 2000-01-13 Jim Blandy <jimb@cygnus.com>
1046 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1047 convert_to_regset, when regno indicates a specific register.
1049 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1051 * uw-thread.c: Document libthread.so debugging interface. Minor
1052 comment and formatting tweaks.
1053 (DEBUG): #define as 0 instead of 1.
1054 (CALL_BASE): Include function name in error msg.
1055 (libthread_stub): Adjust inferior_pid after thread exit.
1056 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1057 asking procfs_ops to create inferior.
1058 (libthread_init): Don't return nonlocally on error.
1060 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1062 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1065 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1067 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1068 both sides are on the same state.
1070 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1072 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1073 115200 (minor syntax mistake).
1075 2000-01-12 Jim Blandy <jimb@cygnus.com>
1077 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
1078 this here, to go along with the definitions of PIDGET and TIDGET.
1080 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1082 * thread.c (do_captured_thread_select): New function. Switch
1083 current thread, safely from within catch_errors().
1084 (gdb_thread_select): New function. Switch threads safely.
1085 (thread_command): Use gdb_thread_select().
1087 (do_captured_list_thread_ids): New function.
1088 (gdb_list_thread_ids): New function.
1090 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
1092 2000-01-11 Christopher Faylor <cgf@cygnus.com>
1094 * configure.in: Avoid linking -limagehlp unless it's a native build.
1095 * configure: Regenerate.
1096 * thread.cc (add_thread): Clear private data pointer here or suffer
1097 strange behavior when it is checked for NULL later.
1099 2000-01-09 Christopher Faylor <cgf@cygnus.com>
1101 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
1102 * configure.in: Add an additional library to cygwin link.
1103 * configure: Regenerate.
1105 Patch from Egor Duda <deo@logos-m.ru>:
1106 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
1109 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1111 * uw-thread.c: New file to support UnixWare user-mode threads:
1112 contributed by Nickolas Duffek <nsd@cygnus.com>.
1113 * target.h (struct target_ops): New vector, to_extra_thread_info,
1114 allows back-ends to give extra details in info thread display.
1115 (target_extra_thread_info): define new macro.
1116 (target_find_new_threads): simplify macro. Cleanup comments.
1117 * target.c (to_extra_thread_info): default and inherit new vector.
1118 (cleanup_target): eliminate PARAMS, break up long lines,
1119 provide default definition for to_extra_thread_info, and
1120 to_find_new_threads. Default to_thread_alive and to_query
1121 to return_zero, not target_ignore (they each return int not void).
1122 (debug_to_find_new_threads): new debug entry.
1123 (setup_target_debug): add debug_to_find_new_threads.
1124 * gdbthread.h: export struct thread_info, find_thread_pid, and
1125 iterate_over_threads. Add comments. Eliminate PARAMS. Update
1126 copyright. Add new private data pointer for use by target back-ends.
1127 * thread.c (struct thread_info): move definition to gdbthread.h.
1128 (find_thread_pid): new exported function for thread lookup.
1129 (iterate_over_threads): new exported function for applying
1130 arbitrary operations to threads. Update copyright to 2000.
1131 (info_threads_command): use new target_extra_thread_info vector
1132 to display extra information about each thread (if implemented).
1133 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1134 Add defines for PIDGET, etc.
1135 * config/i386/tm-i386sol2.h: ditto.
1136 * config/sparc/tm-sun4sol2.h: ditto.
1137 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1138 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1139 if -lpthread and -lpthreads fail.
1141 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1142 (proc_flags): combine flags that UnixWare splits into two locations.
1143 (proc_modify_flag): add support for PR_KLC (kill on last close).
1144 (proc_[un]set_kill_on_last_close): new functions.
1146 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1148 * infrun.c (normal_stop): Print out thread id when we stop.
1150 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1152 * remote.c (remote_open_1): Fix message so it does not imply a
1153 specific syntax for serial ports, as it is OS dependent.
1154 (remote_async_open_1): Ibid.
1155 (init_remote_ops): Ibid.
1157 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1159 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1160 "set remotebaud" command (if set) when no speed is specified on
1161 the "target rdi" command.
1163 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1165 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1167 (baud_options[]): Ibid.
1169 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1171 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1172 used by each operating system.
1174 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1176 * breakpoint.c (until_break_command): Add an argument for the
1177 continuation, the beginning of the cleanups set up by this
1179 (until_break_command_continuation): Do cleanups until the one
1180 passed in as argument instead of doing all of them.
1182 * infcmd.c (finish_command_continuation): Expect a new argument,
1183 which indicates up to where to do cleanups. Update calls to
1184 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1185 (finish_command): Add another argument for the continuation: the
1186 starting cleanup for this command.
1188 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
1190 From Grant Edwards <grante@visi.com> (original patch from Thomas
1192 * rdi-share/ardi.c: Allow interruption of interruptible
1193 targets with a <CNTL-C>.
1195 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1197 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1198 to control port to accommodate some versions of Angel.
1200 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1202 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1203 Add interpretation for C Support Library packets.
1205 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1207 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1208 is now being modified.
1209 * rdi-share/devsw.h: Adjust declaration of the above funtion.
1211 For older changes see ChangeLog-99
1217 version-control: never