1 Thu Mar 2 08:55:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
3 * MAINTAINERS: Mark Kettenis is the x86 architcture maintainer and
4 a joint GNU/Linux/x86 maintainer. Nick Duffeck and Robert Lipe
5 share SCO/Unixware. Nick Duffek and Peter Schauer share
8 Wed Mar 1 22:12:35 2000 Andrew Cagney <cagney@b1.cygnus.com>
10 From Wed 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
11 * remote-sim.c (gdbsim_close): Call generic_mourn_inferior.
12 * remote-rdi.c (arm_rdi_close): Ditto.
14 Wed Mar 1 19:31:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
16 * CONTRIBUTE (configure.in): Note that patches to configure are
19 2000-03-01 Mark Kettenis <kettenis@gnu.org>
21 * MAINTAINERS: Correct my own mail address.
23 Wed Mar 1 11:26:07 2000 Andrew Cagney <cagney@b1.cygnus.com>
25 * MAINTAINERS: Document people with paperwork pending.
27 Wed Mar 1 00:49:06 2000 Andrew Cagney <cagney@b1.cygnus.com>
29 From 2000-02-28 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
30 Make NEW_PROC_ABI interface functional on Solaris x86.
31 * sol-thread.c (ps_lgetLDT): Rewrite to use new
32 procfs_find_LDT_entry function from procfs.c, mostly copied from
34 * inferior.h, procfs.c (procfs_get_pid_fd): Removed, no longer
37 Wed Mar 1 00:34:55 2000 Andrew Cagney <cagney@b1.cygnus.com>
39 From 2000-02-26 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
40 * config/i386/tm-i386sol2.h (MERGEPID): Define.
42 Wed Mar 1 00:06:19 2000 Andrew Cagney <cagney@b1.cygnus.com>
44 From 1999-08-13 J.T. Conklin <jtc@redback.com>:
45 * config/i386/tm-i386.h (FRAME_INIT_SAVED_REGS): Replace
46 FRAME_FIND_SAVED_REGS.
47 (i386_frame_init_saved_regs): Replace i386_frame_find_saved_regs.
48 * i386-tdep.c (i386_frame_init_saved_regs, i386_pop_frame):
51 Tue Feb 29 23:56:41 2000 Andrew Cagney <cagney@b1.cygnus.com>
53 From 2000-02-23 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>:
54 * objfiles.c (open_mapped_file): Fix obsolete references to `mapped'
57 Tue Feb 29 18:47:58 2000 Andrew Cagney <cagney@b1.cygnus.com>
59 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
60 * config/i386/nm-go32.h (FLOAT_INFO): Remove macro definition.
61 (top level): Add prototypes for go32_* functions.
62 * config/i386/tm-go32.h (I386_DJGPP_TARGET): Define.
63 (FRAME_CHAIN, FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC):
64 Override definitions from tm-i386.h.
65 (REGISTER_VIRTUAL_TYPE): Remove macro definition.
66 * i386-tdep.c (i386_extract_return_value)
67 [I386_AIX_TARGET || I386_GNULINUX_TARGET]: Add I386_DJGPP_TARGET
68 to the list of targets which return FP values in FP registers.
70 * i386-tdep.c (i386_extract_return_value): Add FIXME recommending
71 that this function be re-implemented using multi-arch.
73 Tue Feb 29 18:40:08 2000 Andrew Cagney <cagney@b1.cygnus.com>
75 From 2000-02-23 Eli Zaretskii <eliz@is.elta.co.il>:
76 * utils.c [__GO32__]: Include pc.h, for prototypes of ScreenCols
78 * ser-go32.c: Include string.h, for prototype of strncasecmp.
79 (dpmi_regs, dpmi_sregs): Remove unused variables.
80 (dos_flush_input): Return a value, to prevent compiler warning.
81 * expprint.c (dump_prefix_expression): Use %ld in format and cast
82 sizeof(union exp_element) to long, to prevent GCC from complaining
83 about format/argument mismatch.
84 (dump_postfix_expression): Likewise.
86 Tue Feb 29 18:09:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
88 * arm-tdep.c: Include <ctype.h>.
90 Tue Feb 29 17:33:49 2000 Andrew Cagney <cagney@b1.cygnus.com>
92 From Wed, 23 Feb 2000 Fernando Nasser <fnasser@redhat.com>:
93 * stack.c (backtrace_command_1), infrun.c (normal_stop): Check
94 that the target's stack was valid.
96 Tue Feb 29 15:14:56 2000 Andrew Cagney <cagney@b1.cygnus.com>
98 From 2000-02-22 Stephane Carrez <stcarrez@worldnet.fr>:
99 * dwarf2read.c (read_address): Read 16-bits addresses.
101 2000-02-28 Scott Bambrough <scottb@netwinder.org>
103 * arm-linux-nat.c (fetch_nw_fpe_*):
104 Renamed to fetch_nwfpe_* to use the same naming convention
105 as in the Linux kernel. Modified prototype to get rid of
107 (store_nw_fpe_*): Renamed to store_nwfpe_* to use the same
108 naming convention as in the Linux kernel. Fixed calls to
110 (store_fpregs): Fixed calls to store_nwfpe_*. Removed
113 Mon Feb 28 18:24:32 2000 Andrew Cagney <cagney@b1.cygnus.com>
115 * MAINTAINERS: Transfer d30v maintainership to David Taylor.
117 2000-02-28 Christopher Faylor <cgf@cygnus.com>
119 * win32-nat.c: Remove unneeded header.
122 Mon Feb 28 13:34:54 2000 Andrew Cagney <cagney@b1.cygnus.com>
124 * wince.c: Include "gdb_wait.h" and not "wait.h".
126 Mon Feb 28 10:58:45 2000 Andrew Cagney <cagney@b1.cygnus.com>
128 * MAINTAINERS: Mention mmalloc. Expand Host/Native and
129 Target/Architecture maintainers descriptions.
131 2000-02-26 Mark Kettenis <kettenis@gnu.org>
133 * gnu-nat.c: Include "gdbthread.h". Include <hurd.h>.
134 Reorder headers a bit. Overall cleanup and minor reformatting.
135 (MIG_SERVER_DIED): Remove define.
136 (proc_update_sc): Add braces to silence compiler warning.
137 (proc_steal_exc_port): Initialize err to zero.
138 (make_proc): Add braces to silence compiler warning.
139 (inf_validate_task_sc): Add cast to silence compiler warning.
140 (inf_set_traced): Reorganize a bit to silence compiler warning.
141 (inf_validate_procs): Use mach_msg_type_number_t for all thread
142 numbers and add braces to silence compiler warning.
143 (gnu_wait): Add prototypes for server functions and add braces to
144 silence compiler warnings.
145 (S_exception_raise_request): Pass subcode to inf_debug call.
146 (gnu_write_inferior): Remove unused variable `protection_changed'.
147 (gnu_xfer_memory): Remove unused variable `result'.
148 (set_sig_thread_cmd): Remove unused varible `tid'.
149 (set_signals_cmd): Remve unused variable `trace'.
150 (add_task_commands): Provide complete prototype. Reformat help
151 strings a bit to make sure the first line is a full sentence.
152 Call info_port_rights_cmd instead of info_send_rights_cmd for the
153 "info port-rights" command.
154 (add_thread_commands): Provide complete prototype. Make static.
155 Reformat help strings a bit to make sure the first line is a full
157 (_initialize_gnu_nat): Provide complete prototype.
159 2000-02-26 Mark Kettenis <kettenis@gnu.org>
161 Make cross-compilation for the Hurd more friendly.
162 From Jeff Bailey <jbailey@gnu.org>:
163 * configure.in: Use AC_CHECK_TOOL to find MiG.
164 * Makefile.in (MIG): New variable.
165 * config/i386/i386gnu.mh (MIG): Remove.
166 * configure: Regenerated.
168 2000-02-26 Kevin Buettner <kevinb@redhat.com>
170 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add
171 comment explaining motivation behind this function and why
172 the generic facilities won't work for this platform.
173 * rs6000-tdep.c (skip_prologue): Always test to make sure
174 that an instruction is read successfully from the target's
175 memory. Introduce notion of instructions which may appear in
176 the prologue, but may not end the prologue. Added explicit
177 check for nop instruction. Use memset() to zero the frame
178 data instead of assignment from a statically allocated,
179 uninitialized structure.
181 Sat Feb 26 17:15:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
183 * MAINTAINERS: Chris Faylor is responsible for all MS Windows
184 systems. Note that Jim Blandy as maintainer for ``tracing
187 2000-02-25 Fernando Nasser <fnasser@cygnus.com>
189 From: Thomas Zenker <thz@Lennartz-electronic.DE>
190 * rdi-share/hsys.c: to compile under 4.4BSD derived systems (FreeBSD,
191 NetBSD...) sys_errlist should not be declared in hsys.c.
192 NEED_SYSERRLIST is set already by configure, so we can use it.
193 * rdi-share/unixcomm.c: 4.4BSD derived systems define BSD, but are
194 posix compliant and we should not work with the old compatibility
195 stuff. Because of that I undef BSD in case of FBSD etc and include
196 sys/ioctl to get the flags.
197 * rdi-share/unixcomm.c: If the TIOCEXCL flags exists set serial line
200 2000-02-24 Kevin Buettner <kevinb@redhat.com>
202 * ppc-linux-tdep.c (ppc_sysv_abi_push_arguments): Put address
203 of return structure in r3 if necessary.
204 (ppc_linux_memory_remove_breakpoints): New function.
205 * rs6000-tdep.c (skip_prologue): Make sure that the cases
206 for storing either cr or lr to the stack only handle those
207 cases. (I.e, don't let these cases match 0x00000000 which is
208 found found in the shared library trampoline prior to the
209 loading of the shared library.)
210 * config/powerpc/tm-linux.h (ppc_linux_memory_remove_breakpoint):
212 (MEMORY_REMOVE_BREAKPOINT): Define.
214 Wed Feb 23 23:27:48 2000 Andrew Cagney <cagney@behemoth.cygnus.com>
216 * hppah-nat.c: Include "gdb_wait.h" instead of <wait.h>.
218 Thu Feb 24 18:42:15 2000 Andrew Cagney <cagney@b1.cygnus.com>
220 * configure.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Set to
221 $(SUBDIR_*_INSTALL) when so configured.
222 * configure: Regenerate.
224 * Makefile.in (CONFIG_INSTALL, CONFIG_UNINSTALL): Define using
226 (install-only): Add dependency on $(CONFIG_INSTALL). Delete code
228 (uninstall): Add dependency on $(CONFIG_UNINSTALL).
229 (SUBDIR_MI_INSTALL, SUBDIR_MI_UNINSTALL, SUBDIR_GDBTK_UNINSTALL,
230 SUBDIR_GDBTK_INSTALL): Define.
231 (install-gdbtk): New target.
233 Thu Feb 24 18:19:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
235 * configure.in (SUBDIR_MI_CFLAGS): Fix typo, wrong brace.
236 * configure: Regenerate.
238 2000-02-24 Christopher Faylor <cgf@cygnus.com>
240 * configure.tgt: Add arm, mips, sh wince targets.
241 * config/arm/tm-wince.h: New file.
242 * config/arm/wince.mt: New file.
243 * config/sh/tm-wince.h: New file.
244 * config/sh/wince.mt: New file.
245 * config/mips/tm-wince.h: New file.
246 * config/mips/wince.mt: New file.
248 * wince-stub.c: New file.
249 * wince-stub.h: New file.
250 * sh-tdep.c: Use correct register names for Windows CE.
252 Wed Feb 23 19:01:45 EST 2000 Nicholas Duffek <nsd@cygnus.com>
254 * top.c (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP): Update comments.
255 (error_return, quit_return): Merge into catch_return pointer.
256 (return_to_top_level): Update comment. Longjmp to *catch_errors,
257 and communicate reason to catch_errors via setjmp return value.
258 (catch_errors): Always catch both quit and error, and if a catch
259 wasn't requested by caller, throw it to the next catch_error.
260 Replace dual longjmp buffer memcpy with single pointer change.
261 Add FIXME for possibly adding new interface to tell caller what
262 event was caught. Add extensive comments.
263 * defs.h (enum return_reason): Reserve 0 for use as initial
264 setjmp() return value.
265 (RETURN_MASK): New public macro to generate RETURN_MASK_* from
267 (RETURN_MASK_QUIT, RETURN_MASK_ERROR): Define using RETURN_MASK.
269 2000-02-23 Fernando Nasser <fnasser@cygnus.com>
271 * infcmd.c (run_stack_dummy): Do not pop frame on random signal.
272 * valops.c (_initialize_valops): Add command "set unwindonsignal".
273 (hand_function_call): Test for unwind_on_signal and act accordingly.
275 Wed Feb 23 12:58:46 2000 Andrew Cagney <cagney@b1.cygnus.com>
277 * gdbarch.sh (dis_asm_read_memory): Change LEN to unsigned long.
278 Match ../include/dis-asm.h change.
279 * gdbarch.h: Regenerate.
280 * corefile.c (dis_asm_read_memory): Update.
282 Mon Feb 21 13:57:27 2000 Andrew Cagney <cagney@b1.cygnus.com>
284 * configure.in (CONFIG_INITS): Fix typo, was CONFIG_INIT.
285 (ENABLE_CFLAGS): Move initialization to start of file.
286 (enable-gdbmi): Add new configure option --enable-gdbmi. When
287 selected and an ${srcdir}/mi directory is present enable MI
290 * configure: Regenerate.
292 * Makefile.in (SUBDIR_MI_OBS, SUBDIR_MI_SRCS, SUBDIR_MI_DEPS,
293 SUBDIR_MI_INITS, SUBDIR_MI_LDFLAGS, SUBDIR_MI_CFLAGS): New macros.
294 (CONFIG_OBS, CONFIG_SRCS, CONFIG_DEPS, CONFIG_INITS,
295 CONFIG_LDFLAGS): New macros. Initialized by autoconf via
297 (INTERNAL_LDFLAGS, CDEPS, LINTFILES, DEPFILES, SOURCES,
298 INIT_FILES): Use $(CONFIG_...) instead of @CONFIG...@.
300 * mi: New directory. MI interface to GDB.
302 * defs.h (interpreter_p): Declare when UI_OUT.
303 * top.c (gdb_init): When interpreter_p, check that the interpreter
304 was recognized by one of the linked in interpreters.
305 * main.c (interpreter_p): Define.
306 (captured_main): When UI_OUT, check for ``-i <interpreter>'' option.
307 * event-top.c (display_gdb_prompt): When interpreter_p, assume
308 interpreter displays prompt.
310 * breakpoint.c (print_it_typical, watchpoint_check,
311 print_one_breakpoint, mention): When MI include additional
312 target status information.
313 * infrun.c (print_stop_reason, normal_stop): Ditto.
315 2000-02-22 Jim Blandy <jimb@redhat.com>
317 * gdbarch.sh: Make the `default' field really default to zero, as
320 Bring COERCE_FLOAT_TO_DOUBLE under gdbarch's control.
321 * valops.c (COERCE_FLOAT_TO_DOUBLE): Rework definition to be
323 (default_coerce_float_to_double, standard_coerce_float_to_double):
325 (value_arg_coerce): Adjust for new definition.
326 * value.h (default_coerce_float_to_double,
327 standard_coerce_float_to_double): New declarations for the above.
328 * gdbarch.sh (coerce_float_to_double): New entry, replacing macro.
329 * gdbarch.c, gdbarch.h: Regenerated.
330 * tm-alpha.h, tm-fr30.h, tm-m32r.h, tm-mips.h, tm-hppa.h,
331 tm-rs6000.h, tm-sh.h, tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Change
333 * mips-tdep.c (mips_coerce_float_to_double): Supply our own custom
335 (mips_gdbarch_init): Install that as our coerce_float_to_double
338 2000-02-22 Kevin Buettner <kevinb@redhat.com>
340 * ppc-linux-nat.c (supply_gregset, supply_fpregset): Add return
342 * ppc-linux-tdep.c (ppc_linux_at_sigtramp_return_path): Add
345 * ppc-linux-tdep.c (ppc_linux_frame_saved_pc): Handle case
346 where the next frame is a signal handler caller.
348 * config/powerpc/tm-linux.h (PUSH_ARGUMENTS): Remove extraneous
350 (tm-linux.h): Include.
351 (tm-sysv4.h): Don't include (directly). config/tm-linux.h will
352 include this file for us.
353 (REALTIME_LO, REALTIME_HI): Don't define. These are defined by
354 config/tm-linux.h for us.
355 (SOFUN_ADDRESS_MAYBE_MISSING): Define.
357 2000-02-21 Kevin Buettner <kevinb@redhat.com>
359 * Makefile.in (ppc-linux-nat.c, ppc-linux-tdep.c): New files.
360 (ppc-linux-nat.o, ppc-linux-tdep.o): Add dependencies.
361 * configure.tgt (powerpc-*-linux*): Separate from powerpc-*-eabi
364 * ppc-linux-nat.c, ppc-linux-tdep.c, config/powerpc/linux.mt,
365 config/powerpc/nm-linux.h, config/powerpc/tm-linux.h: New files.
366 * config/powerpc/xm-linux.h: Substantially revised for native
368 * config/powerpc/linux.mh (NAT_FILE): Redefine to be nm-linux.h.
369 (NATDEPFILES): Update list to reflect the fact that we can
372 * rs6000-tdep.c, config/rs6000/tm-rs6000.h
373 (rs6000_frameless_function_invocation, rs6000_frame_saved_pc):
374 Renamed; The former names were lacking the rs6000_ prefix.
375 * rs6000-tdep.c (rs6000_frame_saved_pc): Call FRAME_CHAIN
376 instead of rs6000_frame_chain.
377 (rs6000_frame_chain): Call FRAMELESS_FUNCTION_INVOCATION instead
378 of rs6000_frameless_function_invocation.
380 2000-02-21 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
382 From Philippe De Muyter <phdm@macqel.be>
384 * event-loop.c (handle_file_event): In case of poll, enable
385 printing of informational message if an error/exception is
386 detected on the file descriptor.
388 2000-02-21 Jim Kingdon <kingdon@redhat.com>
390 * MAINTAINERS (Misc): Clarify that yes, anyone can edit web pages.
392 Mon Feb 21 12:50:57 2000 Andrew Cagney <cagney@b1.cygnus.com>
394 * buildsym.c: Include "language.h" and "expression.h" for
395 longest_local_hex_string_custom.
397 Mon Feb 21 11:17:18 2000 Andrew Cagney <cagney@b1.cygnus.com>
399 * gdbarch.sh: Include <gdb_wait.h> instead of <wait.h>.
400 * gdbarch.c: Already updated by Wed Feb 9 18:59:16 2000 Andrew
401 Cagney <cagney@b1.cygnus.com>.
403 Mon Feb 21 11:03:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
405 * MAINTAINERS: Update: IA-64 - Kevin Buettner; ARM - Fernando
406 nasser, Jim Ingham and Scott Bambrough; GNU/Linux ARM - Scott
407 Bambrough; event loop - Elena Zannoni; SDS and RDI/APD protocol -
408 to Fernando Nasser and Jim Ingham; KOD - Fernando Nasser; MI -
409 Andrew Cagney, Elena Zannoni and Fernando Nasser; Web pages - Jim
411 * MAINTAINERS: Add Nick Clifton to write after approval list.
413 Mon Feb 21 10:30:39 2000 Andrew Cagney <cagney@b1.cygnus.com>
415 * MAINTAINERS: Add note on multiple maintainers.
417 2000-02-19 Philippe De Muyter <phdm@macqel.be>
419 * cli-out.c (cli_table_header): Type of parameter `alignment' is
420 `enum ui_align', not `int'.
421 (cli_field_string, cli_field_skip): Likewise.
423 2000-02-18 Jim Blandy <jimb@redhat.com>
425 From Jimmy Guo <guo@cup.hp.com>:
426 * buildsym.h (add_free_pendings): Declare.
427 * buildsym.c (add_free_pendings): New function.
428 (make_blockvector): 32x64 fix using longest_local_hex_string().
429 (start_subfile): initialize variable 'subfile'.
431 2000-02-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
433 * remote.c (remote_async_detach): Use target_mourn_inferior(), to
434 make sure that all is cleaned up after we disconnect from the
436 (remote_detach): Ditto.
438 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
440 From Rodney Brown <RodneyBrown@pmsc.com>
441 * ui-out.c (ui_out_set_flags): Fix typo, removing warning and
442 potentially harming mistake.
444 2000-02-17 Fernando Nasser <fnasser@totem.to.cygnus.com>
446 * arm-tdep.c: Use header file instead of extern declarations for
447 the {get,set}_arm_regname* functions.
449 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
451 * configure.in: Replaces obsolete gdbtk-variable.c with
453 * configure: Regenerate.
454 * Makefile.in: Remove obsolete/extraneous references to
457 2000-02-16 Mark Kettenis <kettenis@gnu.org>
459 * target.c (do_target_signal_to_host): Do not use REALTIME_LO in
460 the conversion of the signal number. TARGET_SIGNAL_REALTIME_33 is
461 33 by definition, whereas REALTIME_LO might be 32 on systems that
462 have SIG32 such as Linux. Make sure that the signal number
463 returned is within the range specified by REALTIME_LO and
466 2000-02-16 Mark Kettenis <kettenis@gnu.org>
468 * configure: Regenerated.
470 2000-02-16 Fernando Nasser <fnasser@totem.to.cygnus.com>
472 * arm-tdep.c (set_disassembly_flavor, arm_othernames,
473 _initialize_arm_tdep): Allows the user to choose between any of
474 the flavors available for the disassembly to be used in the "info
475 reg" command and elsewhere in gdb. It prevents having to maintain
476 this information in two places by using the data kept in the
479 2000-02-09 Mark Kettenis <kettenis@gnu.org>
481 * configure.in: Check for lwpid_t, psaddr_t, prgregset_t and
482 prfpregset_t in <sys/procfs.h>.
483 * config.in: Add HAVE_LWPID_T, HAVE_PSADDR_T, HAVE_PRGREGSET_T,
485 * gdb_proc_service.h: Only provide typedefs for lwpid_t, psaddr_t,
486 prgregset_t and prfpregset_t if they are not already present.
488 Wed Feb 16 19:00:02 2000 Andrew Cagney <cagney@b1.cygnus.com>
490 From 2000-01-26 Rodney Brown <RodneyBrown@pmsc.com>:
491 * procfs.c: Define MERGEPID if not defined. For osf4.0e.
493 2000-02-15 Jason Molenda (jsm@bugshack.cygnus.com)
495 * Makefile.in (diststuff): Run 'diststuff' in doc/ subdir, not
498 2000-02-15 Kevin Buettner <kevinb@redhat.com>
501 * rs6000-tdep.c (rs6000_fix_call_dummy): Set TOC register
502 to correct value for generic dummy frames. When using
503 generic dummy frames, don't attempt to write TOC value or
504 function to call into the call dummy.
505 (rs6000_push_arguments): Adapt USE_GENERIC_DUMMY_FRAMES
506 code to also handle the PowerOpen ABI.
507 (ppc_push_return_address): Enable for all ports.
508 * config/powerpc/tm-ppc-aix.h (USE_GENERIC_DUMMY_FRAMES,
509 PUSH_DUMMY_FRAME, PUSH_RETURN_ADDRESS, GET_SAVED_REGISTER,
510 CALL_DUMMY_BREAKPOINT_OFFSET, CALL_DUMMY_LOCATION,
511 CALL_DUMMY_ADDRESS, CALL_DUMMY_START_OFFSET): Override defaults
512 provided by generic RS6000 definitions so that call dummies
513 are implemented using generic dummy frames instead.
515 * rs6000-nat.c (store_inferior_registers): Call exec_one_dummy_insn()
516 prior to changing the stack pointer via ptrace(). Also, ignore
517 attempts to store to undefined registers that are less than
520 * rs6000-tdep.c (DUMMY_FRAME_SIZE): Change size of the dummy
521 frame from 436 to 448 to account for alignment padding.
522 (rs6000_push_arguments): Obtain actual register size instead
523 of assuming the register is 4 bytes long. [There's still
524 more work to be done to totally remove the 4 byte assumption,
525 however.] Make sure the stack is 16 byte aligned as required
526 by the PowerOpen ABI. Also, make sure that small structures
527 passed in registers are properly aligned within the register.
529 2000-02-15 Jesper Skov <jskov@cygnus.co.uk>
531 Patch applied by Kevin Buettner <kevinb@redhat.com>
533 * rs6000-tdep.c (skip_prologue): skip copying of argument
534 registers to local variable registers.
536 2000-02-14 Jim Kingdon <kingdon@redhat.com>
538 * elfread.c (elf_symtab_read): Revert changes by Amit S. Kale. A
539 sym->section->index number is not a SECT_OFF_* code.
541 Tue Feb 15 12:07:30 2000 Andrew Cagney <cagney@b1.cygnus.com>
543 * MAINTAINERS (write after approval): Add H.J. Lu.
545 2000-02-14 Nick Clifton <nickc@cygnus.com>
547 * sh-tdep.c: Remove extraneous code.
549 2000-02-14 Amit S. Kale <akale@veritas.com>
551 * elfread.c (elf_symtab_read): Move the use of sym to after where
553 Checked in by Jim Kingdon <kingdon@redhat.com>
555 Mon Feb 14 15:39:01 2000 Andrew Cagney <cagney@b1.cygnus.com>
557 * MAINTAINERS: Make Nick Duffek the UnixWare threads maintainer.
559 Mon Feb 14 15:20:26 2000 Andrew Cagney <cagney@b1.cygnus.com>
561 From 1999-11-24 Jason Merrill <jason@casey.cygnus.com>:
562 * dwarf2read.c: (die_is_declaration): New fn.
563 (read_structure_scope): Use it.
565 * dwarf2read.c: (die_is_declaration): Convert to ISO-C.
567 2000-02-10 J.T. Conklin <jtc@redback.com>
569 * config/i386/nbsd.mt (GDBSERVER_DEPFILES): Add low-nbsd.o
570 * configure.tgt (i[3456]86-*-netbsd*): add gdbserver to
572 * gdbserver/low-nbsd.c: New file.
574 * gdbserver/Makefile.in: convert to autoconf.
575 * gdbserver/configure.in: likewise.
576 * gdbserver/configure: generate.
578 Sun Feb 13 11:21:00 2000 Andrew Cagney <cagney@b1.cygnus.com>
580 * CONTRIBUTE: New file. How to contribute to GDB.
582 Sun Feb 13 10:34:48 2000 Andrew Cagney <cagney@b1.cygnus.com>
584 * MAINTAINERS: Add Eli Zaretskii to djgpp maintiners. Add Kevin
585 Buettner to powerpc maintainers. Make Kevin Buettner the
586 GNU/LINUX PPC native maintainer. Add J.T. Conklin, Jim Kingdon
587 and Jason Molenda to write after aproval list.
589 Sun Feb 13 10:18:44 2000 Andrew Cagney <cagney@b1.cygnus.com>
591 * MAINTAINERS: Reformat. Separate into check-in categories.
593 Sat Feb 12 01:08:21 EST 2000 Nicholas Duffek <nsd@cygnus.com>
595 * uw-thread.c: Remove __FUNCTION__ GNUism.
597 2000-01-17 Amit S. Kale <akale@veritas.com>
599 * elfread.c (elf_symtab_read): Use offset for the section in which a
600 symbol resides, instead of .text section for calculating address of a
602 Checked in by Jim Kingdon <kingdon@redhat.com>
604 2000-02-10 Mark Kettenis <kettenis@gnu.org>
606 * gnu-nat.c: Remove hackery to include <bits/waitflags.h>. It is
607 no longer necessary now we have gdb_wait.h.
609 2000-02-09 Mark Kettenis <kettenis@gnu.org>
611 * gnu-nat.c (proc_string): Make global.
612 (do_mach_notify_dead_name): Suppress dead name notifications if we
613 know that the task is dead.
615 1999-12-13 Mark Kettenis <kettenis@gnu.org>
617 * gnu-nat.c (inf_validate_task_sc): Get task info via proc server
618 instead of directly from the kernel. Add some hackery to make
619 sure that the info isn't influenced by suspension of the task in
620 the proc server itself.
622 2000-02-10 Jim Kingdon <kingdon@redhat.com>
624 * defs.h (MERGEPID): Added. Patch submitted by Andrew Hobson and
625 approved by Michael Snyder.
627 2000-02-09 Mark Kettenis <kettenis@gnu.org>
629 * linux-thread.c: Include defs.h before gdb_wait.h.
631 Wed Feb 9 18:59:16 2000 Andrew Cagney <cagney@b1.cygnus.com>
633 * Makefile.in (wait_h): Delete macro. Update all dependencies
634 specifying gdb_wait.h instead.
636 * ser-unix.c, ser-pipe.c, remote.c, remote-udi.c, remote-sds.c,
637 remote-os9k.c, remote-es.c, remote-rdp.c, remote-vx960.c,
638 remote-vx.c, remote-st.c, remote-nindy.c, remote-mm.c,
639 convex-xdep.c, convex-tdep.c, target.c, win32-nat.c, standalone.c,
640 remote-vxmips.c, remote-vxsparc.c, remote-vx68.c, remote-vx29k.c,
641 remote-sim.c, remote-rdi.c, remote-mips.c, remote-eb.c,
642 remote-e7000.c, remote-bug.c, remote-array.c, remote-adapt.c,
643 ppc-bdm.c, ocd.c, monitor.c, m3-nat.c, linux-thread.c,
644 infttrace.c, lin-thread.c, infptrace.c, gnu-nat.c, gdbarch.c,
645 fork-child.c, command.c: Include "gdb_wait.h" instead of <wait.h>
647 * nindy-share/nindy.c, nindy-share/Onindy.c: Ditto.
649 * gdb_wait.h: New file. Based on ../include/wait.h. Include
650 <sys/wait.h> or <wait.h> and then define any missing WIF macros.
652 Wed Feb 9 01:14:54 2000 Andrew Cagney <cagney@amy.cygnus.com>
654 * config/d10v/tm-d10v.h (NO_EXTRA_ALIGNMENT_NEEDED): Define.
655 * config/d10v/tm-d10v.h (STACK_ALIGN): Define.
656 (d10v_stack_align): Declare.
657 * d10v-tdep.c (d10v_stack_align): Define.
659 1999-08-23 J.T. Conklin <jtc@redback.com>
661 * top.c (remote_timeout): Change default to 2. Add comment
662 explaining history of changes to the default value.
663 * remote.c (_initialize_remote): Remove code that adds set/
664 show remotetimeout, as that's also done in top.c
666 1999-10-18 J.T. Conklin <jtc@redback.com>
668 * m32r-stub.c, sparcl-stub.c, sparclet-stub.c (handle_exception):
669 Return E01 instead of P01 when 'P' command fails.
671 2000-02-05 J.T. Conklin <jtc@redback.com>
673 * remote.c (putpkt_binary): Handle NAK from target stub.
675 2000-02-08 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
677 * configure.in: Remove the addition of sol-thread.c to the
678 CONFIG_INITS list. This caused problems with init.c, because
679 sol-thread.c would be grepped twice for _initialize_* functions.
681 * Makefile.in: Add FIXME for init.c.
683 2000-02-07 Jim Kingdon <kingdon@redhat.com>
685 Clean up compiler warnings:
686 * bcache.h, bcache.c, c-valprint.c, coffread.c, stabsread.c,
687 stack.c, valprint.c: Change variables to unsigned.
688 * bcache.c: Rearrange to avoid warnings about variables not being set.
689 * c-lang.c, ch-lang.c, f-lang.c, m2-lang.c: Include valprint.h
690 rather than declaring print_max and repeat_count_threashold
691 ourselves (incorrectly).
692 * valprint.h: Do declare repeat_count_threashold.
693 * ch-exp.c: Use default case for internal error.
694 * findvar.c: Don't omit argument type.
695 * symtab.c: Remove unused variable.
697 2000-02-04 Jim Blandy <jimb@redhat.com>
699 * c-typeprint.c (remove_qualifiers): New function.
700 (c_type_print_base): Use it to remove qualifiers from C++
701 qualified names, not strrchr.
703 * c-typeprint.c (c_type_print_base): Recognize type conversion
704 operators by calling is_type_conversion_operator.
705 (is_type_conversion_operator): New function.
707 2000-02-04 Nick Clifton <nickc@cygnus.com>
709 * config/arm/tm-arm.h (LOWEST_PC): Define.
711 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
713 * infrun.c (resume): Make just one call to target_resume(), instead
714 of four: set up correct parameters in all the cases ahead of time,
715 and do call at the end.
717 2000-02-04 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
719 * config/powerpc/tm-ppc-eabi.h: Define
720 SOFUN_ADDRESS_MAYBE_MISSING.
722 2000-02-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
724 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy
727 Fri Feb 4 22:42:36 2000 Andrew Cagney <cagney@b1.cygnus.com>
729 * Makefile.in (INIT_FILES): Append CONFIG_INITS
730 * configure.in (CONFIG_INIT): Initialize.
731 (links): Link srcdir/gdbtk/library to gdbtcl2.
732 * gdbtcl2: Moved to gdbtk/library.
733 ChangeLog-gdbtk, gdbtk-cmds.c, gdbtk-hooks.c, gdbtk-variable.c,
734 gdbtk-varobj.c, gdbtk-wrapper.c, gdbtk-wrapper.h, gdbtk.c,
735 gdbtk.h: Moved to gdbtk/generic.
737 2000-02-03 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
739 * printcmd.c (build_address_symbolic): New function. Returns all
740 the parts that are necessary to print an address in a symbolic
742 (print_address_symbolic): Split into a printing part and an
743 information building part, build_address_symbolic().
745 * defs.h (build_address_symbolic): Export.
747 2000-02-03 Jim Blandy <jimb@redhat.com>
749 * dwarf2read.c (decode_locdesc): Add support for the DW_OP_bregx
752 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
754 * arm-tdep.c (arm_push_arguments): Fix passing of floating point
755 arguments on dummy frames.
757 2000-02-02 Fernando Nasser <fnasser@totem.to.cygnus.com>
759 * arm-tdep.c (arm_pc_is_thumb_dummy): Account for large dummy frames.
760 (arm_pop_frame): Account fr dummy frames (as opposed to real ones).
762 2000-02-01 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
764 * remote.c (getpkt_sane): New function. It is the old getpkt(),
765 which now returns a timeout indication.
766 (getpkt): New function. Wrapper for getpkt_sane(), so that return
767 value can still be ignored.
769 Tue Feb 1 18:47:31 2000 Andrew Cagney <cagney@b1.cygnus.com>
771 * top.c (print_gdb_version): Print ``UI_OUT'' when configured with
774 Tue Feb 1 00:17:12 2000 Andrew Cagney <cagney@b1.cygnus.com>
776 * ui-file.c, ui-file.h: Rename gdb-file.h, gdb-file.c. Rename
777 ``struct gdb_file'' to ``struct ui_file''. Delete typedef
780 * Makefile.in: Update.
782 * ax-gdb.c, ax-general.c, ax.h, buildsym.c, c-lang.c, c-lang.h,
783 c-typeprint.c, c-valprint.c, ch-lang.c, ch-lang.h, ch-typeprint.c,
784 ch-valprint.c, command.c, command.h, convex-tdep.c, corefile.c,
785 cp-valprint.c, d10v-tdep.c, d30v-tdep.c, defs.h, expprint.c,
786 expression.h, f-lang.c, f-lang.h, f-typeprint.c, f-valprint.c,
787 frame.h, gdb-events.sh, gdb-file.c, gdb-file.h, gdbcmd.h,
788 gdbtypes.h, hppa-tdep.c, jv-lang.c, jv-lang.h, jv-typeprint.c,
789 jv-valprint.c, language.c, language.h, m2-lang.c, m2-lang.h,
790 m2-typeprint.c, m2-valprint.c, m3-nat.c, main.c, monitor.c,
791 printcmd.c, pyr-tdep.c, remote-mips.c, remote-sim.c, remote-udi.c,
792 remote.c, scm-lang.c, scm-lang.h, scm-valprint.c, ser-e7kpc.c,
793 ser-go32.c, ser-mac.c, ser-ocd.c, ser-unix.c, ser-unix.h,
794 serial.c, serial.h, stack.c, symfile.c, symmisc.c, tahoe-tdep.c,
795 target.c, target.h, top.c, top.h, typeprint.c, typeprint.h,
796 utils.c, v850ice.c, valprint.c, valprint.h, value.h,
797 config/pa/tm-hppa.h: Update.
798 * cli-out.c, cli-out.h, ui-out.c, ui-out.h, varobj.c: Update.
800 2000-01-31 Jason Molenda (jsm@bugshack.cygnus.com)
802 * config/alpha/alpha-osf2.mh, config/alpha/alpha-osf3.mh,
803 config/i386/i386dgux.mh, config/i386/i386sol2.mh,
804 config/i386/i386v4.mh, config/i386/i386v42mp.mh,
805 config/i386/ncr3000.mh, config/m68k/m68kv4.mh,
806 config/m88k/delta88v4.mh, config/mips/irix4.mh,
807 config/mips/irix5.mh, config/mips/mipsv4.mh,
808 config/powerpc/solaris.mh (NATDEPFILES): Change references to
809 proc_api.o, proc_events.o, proc_flags.o, and proc_why.o to
810 proc-api.o, proc-events.o, proc-flags.o, and proc-why.o.
812 Mon Jan 31 17:14:52 2000 Andrew Cagney <cagney@b1.cygnus.com>
814 * top.c (fputs_unfiltered_hook): Moved to tui/tui-file.c.
816 * main.c (captured_main): Only use the legacy tui_file code when
817 linking in older code such as the TUI.
819 * gdb-file.h, gdb-file.c: New files.
820 * utils.c, defs.h (struct gdb_file, gdb_file_new, gdb_file_delete,
821 null_file_isatty, null_file_rewind, null_file_put,
822 null_file_flush, null_file_write, null_file_fputs,
823 null_file_delete, gdb_file_data, gdb_flush, gdb_file_isatty,
824 gdb_file_rewind, gdb_file_put, gdb_file_write, fputs_unfiltered,
825 set_gdb_file_flush, set_gdb_file_isatty, set_gdb_file_rewind,
826 set_gdb_file_put, set_gdb_file_write, set_gdb_file_fputs,
827 set_gdb_file_data, struct accumulated_gdb_file,
828 do_gdb_file_xstrdup, gdb_file_xstrdup, struct mem_file):
829 mem_file_new, mem_file_delete, mem_fileopen, mem_file_rewind,
830 mem_file_put, mem_file_write, struct stdio_file): stdio_file_new,
831 stdio_file_delete, stdio_file_flush, stdio_file_write,
832 stdio_file_fputs, stdio_file_isatty, stdio_fileopen, gdb_fopen):
833 Moved to gdb-file.h and gdb-file.c.
834 * utils.c (enum streamtype, struct tui_stream, tui_file_new,
835 tui_file_delete, tui_fileopen, tui_sfileopen, tui_file_isatty,
836 tui_file_rewind, tui_file_put, tui_file_fputs,
837 tui_file_get_strbuf, tui_file_adjust_strbuf, tui_file_flush,
838 fputs_unfiltered_hook):
839 Moved to tui/tui-file.c and tui/tui-file.h.
841 * Makefile.in (COMMON_OBS): Add gdb-file.o, tui-file.o.
842 (tui-file.o, gdb-file.o): Add dependencies.
843 (corefile.o, main.o, utils.o, simmisc.o): Update dependencies.
844 * main.c: #include tui/tui-file.h.
846 2000-01-28 Fred Fish <fnf@cygnus.com>
848 * findvar.c (value_from_register): Special case handling of D10V
849 pointer values fetched from registers.
851 2000-01-28 Fernando Nasser <fnasser@totem.to.cygnus.com>
853 * arm-tdep.c (thumb_skip_prologue, thumb_scan_prologue): Add
854 support for new style thumb prologues.
856 2000-01-28 Nick Clifton <nickc@redhat.com>
858 * arm-tdep.c: Remove extraneous dash at start of strings
859 introduced in previous delta.
861 2000-01-27 Nick Clifton <nickc@redhat.com>
863 * arm-tdep.c: Replace uses of arm_toggle_renames() with
864 parse_arm_disassembler_option().
866 2000-01-27 Jim Blandy <jimb@cygnus.com>
868 * symtab.c (decode_line_1): Don't let commas that are within
869 quotes or parenthesis terminate the line spec. Don't use pp when
870 removing the final double quote of a double-quoted string. Don't
871 forget to skip the opening double quote. I have no clue whether
872 this change is correct; probably we've just moved this function
873 from one buggy place to another buggy place, and never came within
874 an outhouse whiff of correctness.
875 (find_toplevel_char): New function.
877 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
879 * arm-tdep.c (arm_push_arguments): Set the thumb mode bit when
880 passing the pointer to a thumb function as an argument.
882 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
884 * remote-rdi.c (arm_rdi_mourn_inferior): Make sure breakpoints
885 are reinserted for another run.
887 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
889 * cli-out.c (cli_filed_string): Test for NULL string.
891 2000-01-27 Fernando Nasser <fnasser@totem.to.cygnus.com>
893 * infcmd.c (run_stack_dummy): Account for a random signal stopping
894 the inferior as well as breakpoints being hit while performing an
895 inferior function call.
896 * valops.c (hand_function_call): Ditto.
898 2000-01-27 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
900 From Mark Kettenis <kettenis@gnu.org>
902 * config/i386/tm-i386gnu.h (THREAD_STATE_FLAVOR): Define to
903 i386_REGS_SEGS_STATE.
904 (HAVE_I387_REGS): Define.
905 (FLOAT_INFO): Remove.
906 * i386gnu-nat.c: Almost completely rewritten to use new i386
907 register layout and `float info' implementation.
908 * gnu-nat.c (inf_update_procs, proc_get_state, proc_string):
909 Move prototypes from here.
910 * gnu-nat.h: To here.
912 2000-01-24 Kevin Buettner <kevinb@redhat.com>
914 * utils.c (get_field, put_field): Fix buffer underruns and
915 overruns. Also, handle case where total_len is not evenly
917 (getfield): Make sure zeroing of unwanted bits occurs even
918 when bit field to extract does not straddle two or more
921 2000-01-23 Christopher Faylor <cgf@cygnus.com>
923 * defs.h: Add gdb_thread_select declaration.
925 2000-01-23 Kevin Buettner <kevinb@redhat.com>
927 * linux-thread.c (_initialize_linuxthreads): Make sure that
928 linuxthreads_block_mask does not block SIGCHLD.
930 2000-01-20 Fernando Nasser <fnasser@totem.to.cygnus.com>
932 * rdi-share/devsw.c (openLogFile): On cygwin, set the log mode to
933 text so that new lines work properly.
935 2000-01-18 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
937 * proc-utils.h: New file. Export functions from proc-*.c.
939 * proc_api.c: Rename to:
940 * proc-api.c: New file. Add include of proc-utils.h.
942 * proc_events.c: Rename to:
943 * proc-events.c: New file.
945 * proc_flags.c: Rename to:
946 * proc-flags.c: New file.
948 * proc_why.c: Rename to:
949 * proc-why.c: New file. Add include of proc-utils.h.
951 * procfs.c: Add includes of gdbthread.h, sys/wait.h, signal.h,
952 ctype.h, proc-utils.h.
953 (find_procinfo_or_die): Add braces to avoid ambiguous else clause.
954 (open_procinfo_files): Conditionalize local variable tmp, to avoid
956 (proc_iterate_over_mappings): Conditionalize local vars mapfd and
958 (procfs_wait): Adjust format in some printf_filetered calls to
959 avoid compiler warnings.
960 (make_signal_thread_runnable): Ifdef 0. The calls to this function
962 (procfs_resume): Add parentheses around '&&' operation.
963 (procfs_set_exec_trap): Remove unused variable.
964 (info_proc_cmd): Add braces to avoid ambiguous else clause.
966 * Makefile.in (procfs.o, proc-api.o, proc-events.o, proc-flags.o,
967 proc-why.o): Update dependencies.
969 * config/sparc/sun4sol2.mh (NATDEPFILES): Change proc_*.o files to
972 2000-01-17 Jason Molenda (jsm@bugshack.cygnus.com)
974 * configure.in (NEW_PROC_API): Fix Unixware-matching regexp.
975 Fix from Robert Lipe <robertl@sco.com>.
976 * configure: Regenerated.
978 2000-01-17 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
980 * stack.c (print_frame_info_base): Break up into the frame info
981 (location) printing part and the rest (source line printing).
982 (print_frame): New function. Take care of printing the location
986 * infrun.c (normal_stop): Use enum values rather than integers for the
987 source_flag to be passed to show_and_print_stack_frame().
990 * frame.h (print_what): New enum for 'source' argument to
991 print_frame_info_base(). Use this instead of obscure numbers.
994 Sun Jan 16 17:58:00 2000 David Taylor <taylor@texas.cygnus.com>
996 * event-top.c (stdin_event_handler): call quit_command rather than
997 exit -- run cleanups, give target code a chance to say goodbye to
998 the target. Fixes bug where the inferior processes were left
999 around on Solaris (and probably elsewhere) by the testsuite.
1001 2000-01-14 Mark Salter <msalter@cygnus.com>
1003 * v850-tdep.c (v850_target_architecture_hook): Setup correct
1004 machine id for disassembly.
1006 2000-01-13 Jim Blandy <jimb@cygnus.com>
1008 * i386-linux-nat.c (fill_gregset): Pass the correct arguments to
1009 convert_to_regset, when regno indicates a specific register.
1011 Thu Jan 13 23:34:17 EST 2000 Nicholas Duffek <nsd@cygnus.com>
1013 * uw-thread.c: Document libthread.so debugging interface. Minor
1014 comment and formatting tweaks.
1015 (DEBUG): #define as 0 instead of 1.
1016 (CALL_BASE): Include function name in error msg.
1017 (libthread_stub): Adjust inferior_pid after thread exit.
1018 (uw_thread_create_inferior): Deactivate uw_thread_ops before
1019 asking procfs_ops to create inferior.
1020 (libthread_init): Don't return nonlocally on error.
1022 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1024 * rdi-share/ardi.c (negotiate_params): Fix initialization of static
1027 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1029 * remote-rdi.c (arm_rdi_open): Call arm-rdi-close() to make sure
1030 both sides are on the same state.
1032 2000-01-12 Fernando Nasser <fnasser@totem.to.cygnus.com>
1034 * rdi-share/serdrv.c (find_baud_rate): Fix entries for 57600 and
1035 115200 (minor syntax mistake).
1037 2000-01-12 Jim Blandy <jimb@cygnus.com>
1039 * config/sparc/tm-sun4sol2.h (MERGEPID): Provide a definition for
1040 this here, to go along with the definitions of PIDGET and TIDGET.
1042 2000-01-12 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1044 * thread.c (do_captured_thread_select): New function. Switch
1045 current thread, safely from within catch_errors().
1046 (gdb_thread_select): New function. Switch threads safely.
1047 (thread_command): Use gdb_thread_select().
1049 (do_captured_list_thread_ids): New function.
1050 (gdb_list_thread_ids): New function.
1052 * defs.h (gdb_thread_select, gdb_list_thread_ids): Export.
1054 2000-01-11 Christopher Faylor <cgf@cygnus.com>
1056 * configure.in: Avoid linking -limagehlp unless it's a native build.
1057 * configure: Regenerate.
1058 * thread.cc (add_thread): Clear private data pointer here or suffer
1059 strange behavior when it is checked for NULL later.
1061 2000-01-09 Christopher Faylor <cgf@cygnus.com>
1063 * win32nat.c (handle_exceptions): Handle various arithmetic exceptions.
1064 * configure.in: Add an additional library to cygwin link.
1065 * configure: Regenerate.
1067 Patch from Egor Duda <deo@logos-m.ru>:
1068 * coffread.c (coff_symfile_read): Reinstate ability to recognize "pe"
1071 2000-01-07 Michael Snyder <msnyder@cleaver.cygnus.com>
1073 * uw-thread.c: New file to support UnixWare user-mode threads:
1074 contributed by Nickolas Duffek <nsd@cygnus.com>.
1075 * target.h (struct target_ops): New vector, to_extra_thread_info,
1076 allows back-ends to give extra details in info thread display.
1077 (target_extra_thread_info): define new macro.
1078 (target_find_new_threads): simplify macro. Cleanup comments.
1079 * target.c (to_extra_thread_info): default and inherit new vector.
1080 (cleanup_target): eliminate PARAMS, break up long lines,
1081 provide default definition for to_extra_thread_info, and
1082 to_find_new_threads. Default to_thread_alive and to_query
1083 to return_zero, not target_ignore (they each return int not void).
1084 (debug_to_find_new_threads): new debug entry.
1085 (setup_target_debug): add debug_to_find_new_threads.
1086 * gdbthread.h: export struct thread_info, find_thread_pid, and
1087 iterate_over_threads. Add comments. Eliminate PARAMS. Update
1088 copyright. Add new private data pointer for use by target back-ends.
1089 * thread.c (struct thread_info): move definition to gdbthread.h.
1090 (find_thread_pid): new exported function for thread lookup.
1091 (iterate_over_threads): new exported function for applying
1092 arbitrary operations to threads. Update copyright to 2000.
1093 (info_threads_command): use new target_extra_thread_info vector
1094 to display extra information about each thread (if implemented).
1095 * config/i386/tm-i386v42mp.h: remove obsolete #defines for procfs.
1096 Add defines for PIDGET, etc.
1097 * config/i386/tm-i386sol2.h: ditto.
1098 * config/sparc/tm-sun4sol2.h: ditto.
1099 * config/i386/i386v42mp.mh: add uw-thread.o to NATDEPFILES.
1100 * testsuite/gdb.threads/pthreads.exp: Try to link with -lthread
1101 if -lpthread and -lpthreads fail.
1103 * procfs.c: (PIDGET, TIDGET, MERGEPID): change default to no-op.
1104 (proc_flags): combine flags that UnixWare splits into two locations.
1105 (proc_modify_flag): add support for PR_KLC (kill on last close).
1106 (proc_[un]set_kill_on_last_close): new functions.
1108 2000-01-07 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1110 * infrun.c (normal_stop): Print out thread id when we stop.
1112 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1114 * remote.c (remote_open_1): Fix message so it does not imply a
1115 specific syntax for serial ports, as it is OS dependent.
1116 (remote_async_open_1): Ibid.
1117 (init_remote_ops): Ibid.
1119 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1121 * rdi-share/serdrv.c (SerialOpen): Use speed from "-b" argument or
1122 "set remotebaud" command (if set) when no speed is specified on
1123 the "target rdi" command.
1125 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1127 * rdi-share/serdrv.c (find_baud_rate): Add entries for 57600 and
1129 (baud_options[]): Ibid.
1131 2000-01-06 Fernando Nasser <fnasser@totem.to.cygnus.com>
1133 * rdi-share/unixcomm.c: Fix SERIAL_PREFIX so it matches the prefix
1134 used by each operating system.
1136 2000-01-06 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1138 * breakpoint.c (until_break_command): Add an argument for the
1139 continuation, the beginning of the cleanups set up by this
1141 (until_break_command_continuation): Do cleanups until the one
1142 passed in as argument instead of doing all of them.
1144 * infcmd.c (finish_command_continuation): Expect a new argument,
1145 which indicates up to where to do cleanups. Update calls to
1146 do_exec_cleanups to use this marker, instead of ALL_CLEANUPS.
1147 (finish_command): Add another argument for the continuation: the
1148 starting cleanup for this command.
1150 2000-01-05 Fernando Nasser <fnasser@totem.to.cygnus.com>
1152 From Grant Edwards <grante@visi.com> (original patch from Thomas
1154 * rdi-share/ardi.c: Allow interruption of interruptible
1155 targets with a <CNTL-C>.
1157 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1159 * rdi-share/etherdrv.c (fetch_ports): Send extra words on request
1160 to control port to accommodate some versions of Angel.
1162 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1164 * rdi-share/devsw.c (dumpPacket): Fix source of channel information.
1165 Add interpretation for C Support Library packets.
1167 2000-01-04 Fernando Nasser <fnasser@totem.to.cygnus.com>
1169 * rdi-share/devsw.c (DevSW_Close): Remove const from argument that
1170 is now being modified.
1171 * rdi-share/devsw.h: Adjust declaration of the above funtion.
1173 For older changes see ChangeLog-99
1179 version-control: never