1 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
3 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
4 * config/rs6000/aix4.mt (TDEPFILES): To here.
6 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
8 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
11 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
13 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
14 * configure: Regenerated.
16 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
18 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
20 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
22 * m32r-tdep.c (decode_prologue): Return failure if we reach
23 the end of the function without finding the end of the prologue.
25 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
27 * command.c copying.c copying.awk core-aout.c core-regset.c
28 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
29 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
30 symmisc.c valarith.c: Add prototypes.
32 * defs.h: Add prototype for utils.c::do_run_cleanups.
34 * gdbtypes.c: Add prototypes.
35 (make_pointer_type): Add braces to remove nested if-else ambiguity.
36 (make_reference_type): Ditto.
38 * printcmd.c (printf_command): Initialize 'f' and 'string' at
39 function startup to suppress possibly-used-before-initialized warning.
41 * remote-utils.c: Add prototypes.
42 (sr_pollchar): Add braces to remove nested if-else ambiguity.
44 * ser-tcp.c: Add prototypes.
45 (wait_for): Add braces to remove nested if-else ambiguity.
46 (tcp_readchar): Ditto.
48 * ser-unix.c: Add prototypes.
49 (get_tty_state): Don't define errno here.
50 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
53 * symtab.c: Add prototypes.
54 (find_methods): Add braces to remove nested if-else ambiguity.
55 (search_symbols): Set 'i' to an initial value to suppress a
56 possibly-used-before-initialized warning.
58 * valops.c: Add prototypes.
59 (value_cast): Set 'eltype2' to an initial value to suppress a
60 possibly-used-before-initialized warning.
61 (value_of_variable): Add braces to remove nested if-else ambiguity.
62 (value_of_this): Ditto.
64 * valprint.c: Add prototypes.
65 (print_floating): Add braces to remove nested if-else ambiguity.
67 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
69 * tm-sp64.h (SETUP_ARBITRARY_FRAME, RAME_SPECIFICATION_DYADIC):
70 Remove, nevermore used.
72 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
74 * command.c: Include "wait.h" after, rather than before, <wait.h>.
75 "wait.h" was defining all WIF* macro's instead of filling in those
78 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
80 * defs.h: Move _initialize_printcmd, _initialize_stack,
81 _initialize_blockframe out of here and in to their respective .c
83 * blockframe.c: Move _initialize_blockframe prototype to here.
84 * printcmd.c: Move _initialize_printcmd prototype to here.
85 * stack.c: Move _initialize_stack prototype to here.
87 * source.c, symtab.h: Move _initialize_source prototype to the .c
89 * values.c, value.h: Move _initialize_values prototype to the .c file.
90 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
92 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
95 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
96 Standardize comments for the prototype section of these files.
98 * configure.in: Look in libc for wctype before looking for it in libc.
100 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
102 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
103 version didn't work for sol2.6; pushed it to autoconf.
104 * configure.in (gdb_cv_proc_service_is_old): new test.
105 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
106 * configure, config.in: regenerate.
108 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
110 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
111 possible nested-if confusion.
112 * breakpoint.c (breakpoint_here_p): Ditto.
113 (breakpoint_inserted_here_p): Ditto.
114 (breakpoint_thread_match): Ditto.
116 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
117 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
120 * symtab.h: Add prototype for _initialize_source.
121 * value.h: Add prototype for _initialize_value.
123 * defs.h: Include sys/types.h or stddef.h to get size_t.
124 (make_cleanup): Add make_cleanup_func typedef and switch to using
125 a prototype for this function.
126 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
129 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
130 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
131 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
132 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
133 Cast parameters passed to make_cleanup to use the new
134 make_cleanup_func typedef.
136 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
138 * sol-thread.c (ps_pstop, etc): different solaris versions have
139 slightly different prototypes in proc_service.h; compensate.
141 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
143 * Makefile.in (AWK): Unused; remove.
144 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
145 poll, select, strings.h.
146 * config.in: Regenerated.
147 * configure: Regenerated.
149 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
151 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
152 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
155 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
157 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
158 address range of a compilation unit without children.
160 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
161 continuations, use xmalloc and xrealloc.
163 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
165 * rs6000-tdep.c: Don't include tm.h twice.
167 1998-10-08 Keith Seitz <keiths@cygnus.com>
169 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
170 There should be sufficient information/hooks now to eliminate
173 * exec.c (file_command): Add a new hook here to inform ui's
174 when the exec file has changed. Adding it here allows the
175 ui to be informed after symbol reading.
177 * gdbcore.h: Add declaration of file_changed_hook.
179 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
181 * rs6000-tdep.c (get_saved_register): Define only if
182 USE_GENERIC_DUMMY_FRAMES is defined.
185 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
187 * configure.in (--enable-targets): New config option. Code taken
188 from ../opcode/configure.in.
189 start-sanitize-cygnus
190 (--enable-carp): New config option. Overrides configure.tgt and
191 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
193 * configure: Re-generate.
195 * Makefile.in (DEPFILES): Add TARGET_OBS.
196 (TARGET_OBS): Defined by configure.
198 start-sanitize-cygnus
199 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
200 for carp target. XXX - this is tempoary.
204 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
206 Eliminate a few warnings from the compiler.
207 * breakpoint.h: Add prototype.
208 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
209 * configure.in: Check if strdup declaration is necessary.
210 * configure: Regenerated.
211 * defs.h: Add prototypes.
212 * gdb_string.h: Only define strdup if necessary.
213 * gdbthread.h: Add prototypes.
214 * printcmd.c: Add prototyptes.
215 (disassemble_command): Remove unused variable 'section'.
216 * symtab.c: Add prototypes.
217 * symtab.h: Include gnu-regex.h, add prototype.
218 * thread.c: Add prototype.
220 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
222 From David Purves <purves@apogee.com>:
223 * stabsread.c (rs6000_builtin_type): Create a complex float instead
225 (read_sun_floating_type): Similarly.
226 (read_range_type): Create a complex float if self_subrange is
229 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
231 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
232 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
233 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
234 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print) jv-lang.c
235 (java_printchar java_emit_char) jv-valprint.c (java_value_print
236 java_val_print) language.c (unk_lang_printchar unk_lang_printstr
237 unk_lang_emit_char) language.h (struct language_defn LA_PRINT_STRING
238 LA_EMIT_CHAR) m2-lang.c (m2_printstr m2_printchar emit_char) printcmd.c
239 (print_formatted) scm-lang.c (scm_printstr) valprint.c
240 (val_print_string) value.h (val_print_string): Add emit_char routines
241 to language_desc struct to allow finer control over language specific
242 character output issues. Add character width arg to printstr routines
243 to allow handling of wchar_t/Unicode strings. Fix c_printstr to handle
244 wide characters. Supply width argument to LA_PRINT_STRING and
247 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
248 get_dynamics_objfile get_java_object_type) jv-lang.h
249 (get_java_object_type): Make lots of things static.
251 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
252 printing to common routine (op_name).
253 * (dump_subexp): Add support for OP_SCOPE.
255 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
257 * configure.host (i[3456]86-*-windows): Remove, no longer used.
258 * mswin: Remove directory, no longer used.
260 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
262 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
265 1998-10-02 Keith Seitz <keiths@cygnus.com>
267 * remote.c (remote_interrupt): Rewrite to use remote_stop.
268 (remote_interrupt_twice): Remove. remote_stop now handles it.
269 (remote_stop): New function which handles interrupting the
270 remote target so that CLUI and GUI use the same core functions
271 to achieve the same goal.
272 (remote_wait): Change to handle remote_stop properly.
273 [interrupted_already]: New static global to help remote_stop.
274 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
276 * target.c: Rename static function "ignore" to "target_ignore" and
277 export it so that gdb can determin if some target vector member is
278 actually not defined. Replace all occurances of ignore.
280 * target.h: Export target_ignore.
282 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
284 * target.c (target_xfer_memory): Handle requests with zero
285 transfer length right away.
287 * values.c (unpack_double): Set up code, length and signedness of
288 type _after_ checking for typedef.
290 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
292 * breakpoint.c (bpstat_stop_status): Do not consider an
293 untripped watchpoint as a "hit".
295 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
297 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
298 arm-xdep.c (exec_file_command), remote-rdp.c
299 (remote_rdp_create_inferior), remote-os9k.c
300 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
301 remote-eb.c (eb_create_inferior), remote-es.c
302 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
303 remote-sim.c (gdbsim_create_inferior), remote-utils.c
304 (gr_create_inferior), remote-st.c (st2000_create_inferior),
305 remote-nindy.c (nindy_create_inferior), remote-hms.c
306 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
307 remote-array.c (array_create_inferior), remote-adapt.c
308 (adapt_create_inferior): Replace "exec" with "executable" in
311 1998-09-25 Keith Seitz <keiths@cygnus.com>
313 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
314 PARPORT defines for win32.
315 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
316 start with "com", not "/dev/tty".
317 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
319 * rdi-share/devsw.c (DevSW_Close): Free the device's state (SwitcherState)
320 so that the device may be reopened.
322 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
323 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
324 the output from fputs_hook.
326 (arm_rdi_open): Set inferior_pid.
327 (arm_rdi_detach): Pop the target off the target stack so that
328 users can attach and detach multiple times.
329 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
331 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
333 * configure.in: Change --enable-warnings to --enable-build-warnings.
334 * configure: Updated.
336 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
338 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
339 * configure: Regenerated.
341 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
343 * configure.in: Add --enable-warnings.
344 Adjust whitespace of other --with and --enable options so that
345 configure --help lines up correctly.
347 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
348 * configure: Regenerated.
350 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
352 * remote-rdi.c: Fix formatting, remove some commented-out code.
353 (init_rdi_ops): Omit needless initializations.
355 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
357 * remote.c (remote_address_masked): New function - mask address
358 according to REMOTE_ADDRESS_SIZE.
359 (remote_address_size): New global.
360 (hexnumstr): New function - convert arbitrary unsigned to hex.
361 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
362 construct packet address. Mask address when necessary.
363 (_initialize_remote): Add "set remoteaddresssize" command, set
364 REMOTE_ADDRESS_SIZE variable.
368 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
370 * remote.c (_initialize_remote, packet_command, print_packet):
373 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
375 * remote.c (packet_command): Test REMOTE_DESC to determine if
376 remote connection is open.
378 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
380 Patch from Dawn Perchik <dawn@cygnus.com>:
381 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
382 (push_arguments): Likewise.
383 (frame_saved_pc): Likewise.
384 (rs6000_frame_chain): Likewise.
385 (ppc_push_return_address): New function.
386 (get_saved_register): New function.
387 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
389 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
391 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
392 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
393 java_emit_char into java_printchar.
394 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
396 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
398 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
399 and big endian breakpoint patterns.
401 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
402 or little endian breakpoints depending upon target byte order.
405 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
407 * incorporate SKY-B changes (makes dual maintenance easier).
408 * txvu-tdep.c (check_overlap): new function to guarantee that
409 overlays are either mapped or unmapped in their entirety.
410 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
413 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
415 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
416 passing pid down to procfs_notice_signals.
418 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
420 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
422 * (define_symbol): Check return value from resolve_symbol_reference,
423 and drop symbol if it fails.
425 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
427 * stabsread.c: Make all complaints static.
428 * Fix formatting of live range splitting code.
429 * (resolve_symbol_reference define_symbol resolve_live_range): Change
430 errors to complaints so that bad live range symbols won't abort the
431 entire symbol table. Handle errors by aborting just the current
433 * (ref_init): Goes away. Folded into ref_add().
434 * (REF_MAP_SIZE): Put parens around parameter so that args like
435 `1 + 2' get handled correctly (yes, this was a real bug).
436 * (ref_add): Remove check for allocation failures. Not necessary
437 when using xrealloc(). Fix pointer arithmetic problem when clearing
438 memory. This and the previous patch prevent random SEGV's when there
439 are lots of live range symbols.
441 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
443 * remote-rdi.c: Prevent multiple attempts to close the remote
446 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
448 * printcmd.c (examine_i_type): New static - type for instructions.
449 (do_examine): For "i" format, specify examine_i_type.
450 (do_examine): Call value_at_lazy instead of value_at so that
451 examine data is only fetched if it is used.
452 (x_command): If examine data was not fetched, set convenience
453 variable "__" to void.
454 (_initialize_printcmd): Initialize examine_i_type.
456 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
458 * blockframe.c (find_pc_sect_partial_function): use bfd section
459 of msymbol for end of section comparison.
461 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
463 * tracepoint.c: clean up several unused variables and such.
465 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
467 * arm-tdep.c (arm_push_arguments): fixed frame construction
469 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
471 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
473 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
475 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
476 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
478 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
480 * blockframe.c(find_pc_sect_partial_function): look for min syms in
481 the same section when trying to guess the end of a function.
482 * symfile.c(list_overlays_command): use print_address_numeric
483 * remote-sim.c: export simulator_command
485 * tm-r5900.h: add COP0 registers
488 * txvu-tdep.c: printvector and printvector-order commands
489 * tm-txvu.h: add COP0 registers
490 * mips-tdep.c: use NUM_CORE_REGS
493 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
495 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
496 current fp matches the bp->fp OR if the current fp is less than
497 the bp->fp if we're looking at a bp_step_resume breakpoint.
499 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
501 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
503 * symfile.c (allocate_symtab): Deprecate use of
504 INIT_EXTRA_SYMTAB_INFO here.
506 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
508 * README: Update remote debugging and testsuite info.
510 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
512 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
513 pseudo-register, not the same as a3.
514 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
515 * mn10300-tdep.c (fix_frame_pointer): New function.
516 (set_movm_offsets): Use register number macros instead of
517 hard-coded constants.
518 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
519 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
520 use register number macros instead of hard-coded constants;
521 add missing parameter to call of mn10300_analyze_prologue.
522 (mn10300_frame_saved_pc): Use register number macros instead of
523 hard-coded constants.
525 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
527 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
529 * elfread.c (elf_symtab_read): use ELF specific macro
530 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
531 * arm-tdep.c: separate COFF and ELF thumb processing
532 disable --mapcs-float processing
533 * dwarf2read.c: Disabled building of minimal symbols
534 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
535 * config/mips/tm-mips.h: use ELF specific macro
537 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
539 * top.c (context_hook): Define.
541 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
543 * ax-gdb.c (gen_var_ref): Allow for typedef types.
544 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
546 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
548 * tracepoint.c (collect_symbol): Handle register doubles that
549 are stored in two registers.
551 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
553 * sh-stub.c (undoSStep): Improve comment.
554 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
555 same method on both 32-bit and 64-bit machines.
556 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
557 support hardware breakpoints.
558 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
560 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
562 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
563 * rdi-share/Makefile.in: Regenerated.
565 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
567 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
568 * rdi-share/Makefile.in: Regenerated.
570 1998-08-19 Keith Seitz <keiths@cygnus.com>
572 * v850ice.c (v850ice_stop): New function to stop the ICE.
573 (v850ice_load) Pass filename to ICE DLL.
574 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
575 commands -- let the GUI do it so that it can retain control
578 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
580 * i386v4-nat.c: Include sys/reg.h if present.
582 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
584 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
586 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
588 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
589 make sure we stop after the frame pointer is locaded and backtrace
590 prints an accurate stack. Complements changes made on Mon Jul 27
592 (decode_line_2): Replaced the whitespace after ">" in a prompt
593 which has been taken away by changes made on Sun Jul 19 02:11:45
596 1998-08-18 Keith Seitz <keiths@cygnus.com>
598 * stack.c: Define new hook, selected_frame_level_changed_hook, which
599 will be called whenever the selected stack level changes.
600 (select_frame): Call the selected_frame_level_changed_hook.
602 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
604 * remote-rdi.c (arm_rdi_open): Pass serial device name to
605 Adp_OpenDevice, and include it in error reports.
607 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
609 * configure.in: Add more header files to AC_CHECK_HEADERS.
610 * configure: Regenerated.
612 * command.c: Include wait.h or sys/wait.h if present.
614 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
616 * infptrace.c: Ditto.
618 * expprint.c: Include ctype.h for isprint prototype.
619 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
620 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
621 present, based on autoconf test.
623 * utils.c: Include curses.h and term.h if present.
624 (puts_debug): Change 'carriage_return' local variable to return_p
627 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
628 determine it with autoconf.
629 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
631 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
633 * config/i386/nm-i386v.h: Ditto.
634 * config/i386/nm-symmetry.h: Ditto.
635 * config/m88k/xm-cxux.h: Ditto.
636 * config/m88k/xm-dgux.h: Ditto.
638 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
639 * config/m68k/nm-delta68.h: Removed.
641 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
643 * mn10300-tdep.c (set_movm_offsets): Change second argument to
644 be the actual args to movm itself. All callers changed. Only set
645 fi->fsr.regs[x] if reg X is saved by the movm instruction.
647 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
649 * sol-thread.c (lwp_to_thread): Fix error message for failing
650 td_ta_map_lwp2thr call.
651 (ps_lgetLDT): Mask off upper bits in GS register when comparing
654 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
656 * remote-sim.c (simulator_command): Reset register cache after
659 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
661 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
664 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
666 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
667 * expprint.c expression.h (dump_expression): Rename to
668 dump_prefix_expression.
669 * Print out the expression in normal form. Call print_longest
670 instead of trying to do it ourselves.
671 * (dump_postfix_expression): New function, prints out the expression
672 with indentation and better formatting and interpretation.
673 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
674 MAINTENANCE_CMDS and expressiondebug variable.
676 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
678 * infrun.c (wait_for_inferior): use stop_func_name instead of
679 stop_func_start to decide that no debug info exists.
682 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
684 * txvu-tdep.c: add VU0/1 control registers
685 * config/mips/tm-txvu.h: ditto
687 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
689 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
690 set to correct VU memory space.
691 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
692 * config/tm-txvu.h: use new track-table address
693 Do note define BREAKPOINT_FROM_PC anymore
695 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
697 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
698 * mips-tdep.c: use NUM_CORE_REGS
699 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
700 (txvu_insert_breakpoints): use VIF interrupt bit
703 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
705 * mips-tdep.c (mask_address_p): New variable.
706 (mips_addr_bits_remove): Test mask_address_p to decide whether
707 to mask off the upper 32 bits of addresses.
708 (_initialize_mips_tdep): Add command to set mask_address_p.
709 (mips_call_dummy_address): New function.
710 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
711 call mips_call_dummy_address.
713 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
715 * symfile.c (add_symbol_file_command): Test for the from_tty
716 parameter and avoid query when not interactive.
719 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
721 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
722 registers if we are not in am33 mode.
723 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
724 (set_machine_hook): Keep track of whether or not we're in am33 mode.
727 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
729 * tracepoint.c (remote_set_transparent_ranges): new function.
730 Send the start and end addresses of all loadable read-only
731 sections down to the trace target, so that it can treat them
732 as "transparent" (ie. don't care if they were collected or not).
734 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
736 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
737 for setting frame address in optimized code; made unnecessary
740 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
742 * symtab.c (decode_line_1): For minimal symbol, call
743 find_pc_sect_line() to make sure the line number gets set
745 (print_symbol_info): Redeclare function void.
747 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
749 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
750 stack pointer et al are synthesized from the SP_REGNUM (etc)
751 defines and should not be mentioned in REGISTER_NAMES.
754 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
756 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
757 by am33 register saves.
758 (mn10300_frame_saved_pc): Similarly.
761 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
763 * tracepoint.c (encode_actions): Treat register names and simple
764 variable names as special cases and don't convert them to byte-
765 codes: these things can be collected far more efficiently
766 without invoking the bytecode interpreter.
768 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
770 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
771 work on hosts of any endianness.
772 * config/i386/tm-i386v.h: Ditto.
774 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
776 * mn10300-tdep.c (set_movm_offsets): New helper function
777 for mn10300_analyze_prologue.
778 (mn10300_analyze_prologue): Simplify by factoring out common code.
779 Fix bugs in setting frame address for optimized code.
780 Use read_memory_nobpt instead of target_read_memory.
782 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
784 * tracepoint.c (collect_symbol): handle LOC_ARG case.
786 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
788 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
789 in a function prologue before the SAVE instruction.
790 (sparc_frame_saved_pc): Ditto.
791 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
793 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
795 * i386-tdep.c (i386_get_frame_setup): Recognize function
796 prologues in code compiled with -fcheck-stack.
798 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
800 * remote-mips.c (remote_mips_insert_hw_breakpoint,
801 remote_mips_remove_hw_breakpoint): New functions for hardware
802 breakpoints on LSI targets.
803 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
804 target_insert_hw_breakpoint): Define to call
805 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
809 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
811 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
812 Changed to use addresses in kseg1 range.
815 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
817 * source.c (print_source_lines): Print "No such file or directory"
819 (directory_command): same as above; resets if user issues dir.
821 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
823 * symtab.c (decode_line_2): Instead of printing a prompt
824 and calling command_line_input() without a prompt, just
825 call it with the proper args. This makes the GUI work too.
827 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
829 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
830 bility of multiple symbols at the same address when finding high.
831 * breakpoint.c (resolve_sal_pc): if the function based section lookup
832 fails, try getting the section from the minimal symbol table.
833 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
834 the LMA of a minimal symbol if unmapped.
835 * symtab.c (find_line_symtab): change interface to return symtab
836 containing the best linetable found.
837 (decode_line_1): use find_line_symtab to set val.symtab. This should
838 improve support for source files with multiple symtabs.
840 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
843 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
845 * main.c (main): Fix violations of GNU coding standard.
847 * breakpoint.c: Export delete_command.
849 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
851 * Makefile.in: Add target for v850ice.o.
853 * configure.tgt: Add cygwin32 dependencies for v850 ice.
855 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
857 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
858 have an associated directory.
860 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
862 * utils.c (puts_debug): Display non-printable characters in hex
865 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
867 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
868 (set_machine_hook): New function. Copy the appropriate register
869 names into reg_names.
870 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
871 * tm-mn10300 (NUM_REGS): Bump to 32.
872 (REGISTER_NAMES): Updated accordingly.
875 * mn10300-tdep.c (am33_register_names): New variable.
876 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
877 * tm-mn10300.h (E0_REGNUM): Define.
880 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
882 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
884 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
886 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
887 Lexical block for breakpoint resolution.
889 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
891 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
892 section, but just don't add a 2nd minimal symbol if this is an .mdebug
893 section in an ELF file.
895 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
897 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
898 (ax_h): Bother to define this.
900 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
902 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
904 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
906 Improve support for SunPro F77.
907 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
908 symbols with trailing underscore names.
909 * minsyms.c (find_stab_function_addr): Ditto.
910 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
911 * partial-stab.h (case N_ALIAS): Ditto.
912 * stabsread.c (read_sun_builtin_type): Handle boolean types.
914 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
916 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
917 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
919 Add prototype for search_symbols and free_search_symbols.
921 * symtab.c (list_symbols): Rewrite to use new search_symbols.
922 (file_matches): New helper function for search_symbols.
923 (free_search_symbols): New function which frees data returned from
925 (print_symbol_info): New helper function which prints info about a
926 matched symbol to stdout. Extracted from old list_symbols.
927 (print_msymbol_info): New helper function which prints info about
928 a matched msymbol to stdout. Extracted from old list_symbols.
929 (symtab_symbol_info): Extracted from old list_symbols.
930 (variables_info): Use symtab_symbol_info.
931 (functions_info): Use symtab_symbol_info.
932 (types_info): Use symtab_symbol_info.
933 (rbreak_command): Rewrite to use new search_symbols.
935 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
937 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
938 alignment for inferior calls.
940 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
942 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
943 of jsr target address.
945 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
947 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
948 zero upper byte of address.
950 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
952 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
953 (push_arguments): use memset.
954 (various other places): fix up indentation and long lines.
956 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
958 * configure.in: s/lXext/-lXext/ for Jillian's change.
960 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
962 * source.c (find_source_lines): fix indentation.
964 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
965 making FP registers 8 bytes instead of 4.
966 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
967 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
968 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
969 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
970 targets with 8-byte FP registers (don't use TARGET_MIPS64).
971 (STACK_ARGSIZE): new macro, how much space is taken up on the
972 stack for each function argument (don't use TARGET_MIPS64).
973 (mips_push_arguments): modify logic to work better on Irix 6
976 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
978 * configure.in: Add -lXext to mips_extra_libs
979 * configure: Regenerated.
981 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
983 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
984 Changed to pass PC as arg and return 1 if valid (0 otherwise).
985 symtab.h: change prototype to match
986 symtab.c (find_line_pc_range): use new interface
987 breakpoint.c (resolve_sal_pc): ditto
988 gdbtk.c (gdb_set_bp): ditto
990 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
992 * parse.c (target_map_name_to_register): Check target specific
993 aliases *first* so that it can over-ride architectural names
995 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
997 * remote-sds.c (sds_start_remote): Fix printf call.
999 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1001 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1002 crash when in "start".
1004 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1006 * dbxread.c: reset function_start_offset after a finishing N_FUN
1008 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1009 target vectors as needed.
1011 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1013 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1014 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1015 * buildsym.[ch]: export pending_blocks list
1017 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1019 * remote.c : Fix remote help string to match that of help.exp.
1021 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1023 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1025 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1028 * configure.in: Don't see if we need to replace btowc().
1029 * Makefile.in: Don't include LIBOBJS.
1030 * configure: Regenerated.
1031 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1034 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1036 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
1037 allow symbols with dots.
1039 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1040 names for parameters.
1043 * jv-exp.y: Parser now accepts primitive types.
1044 * (parse_number): Use correct ifdef for scanf long double support.
1045 * jv-lang.c (java_array_type): Initial cut at array support.
1048 * language.c language.h (set_language): Now returns previous language.
1050 * symtab.c (find_methods): Make static. Cosmetic changes, including
1051 indentation, and adding descriptive comments. Move local variable defs
1052 into the block they are used in.
1053 * Don't call check_stub_method any more. Use gdb_mangle_name to
1054 generate the full method name. find_method doesn't need all the other
1055 goobldegook that check_stub_method does.
1056 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1059 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1060 ensure we can find mangled names.
1062 * (decode_line_1): Move local variable defs into the block they are
1063 used in. (Improves code readability.)
1065 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1067 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1069 (create_set_type): Ditto for all-positive set values.
1070 * values.c (unpack_field_as_long): Check for typedef in struct
1073 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1075 * configure.in: Add some tests for gnu-regex.c's benefit.
1076 See if btowc() function is provided in C library.
1077 * configure, config.in: Regenerated.
1078 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1080 * btowc.c: New file.
1082 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1084 Drop namespace preserving defines for now.
1086 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1088 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1090 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1092 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1093 to stay consistent with the rest of GDB.
1095 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1097 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1099 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1101 * printcmd.c (disassemble_command): move overlay mapping code
1102 "up" into find_pc_partial_function.
1103 * blockframe.c (find_pc_partial_function): adjust start address
1104 and end address for overlays (mapped vs. unmapped addresses),
1105 so that all callers of this function may benefit.
1106 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1108 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1110 * objfiles.c (add_to_objfile_sections): All targets to define
1111 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1112 GDB would otherwise have discarded.
1114 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1116 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1118 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1120 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1121 by copying from remote_ops, move it and init_remote_ops to
1122 usual place at end of file, remove "void" from arg lists.
1124 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1126 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1127 on bi-endian machines.
1128 (sparc_extract_return_value): Handle values smaller than int on
1129 machines with little-endian data.
1130 (sparc_target_architecture_hook): Set bi_endian flag.
1132 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1134 * printcmd.c (disassemble_command): Fix off-by-one error for
1135 disassembling functions in unmapped overlay sections.
1137 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1141 - Jim Blandy <jimb@zwingli.cygnus.com>
1142 (print_packet, remote_packet_command): New functions.
1143 (_initialize_remote): Register the remote-packet command.
1144 - David Taylor <taylor@texas.cygnus.com>
1145 (_initialize_remote): remote-compare is now
1147 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1148 (remote_compare_command): added warning, issued in case
1151 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1153 * remote.c (remote_compare_command): New function, new command.
1154 Compare object file binary image with corresponding memory on
1155 remote target. Report differences.
1157 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1159 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1160 byte order only when it's selectable.
1162 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1164 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1165 set endianness based on machine type.
1166 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1167 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1169 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1170 call sparc_print_register_hook instead of using inline code.
1171 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1173 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1175 * main.c (main): Check for NULL from getenv on CYGWIN32.
1177 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1179 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1180 Felix Lee (flee@cygnus.com)
1182 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1184 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1185 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1187 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1189 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1190 FP_RAW_REGNUM use the same register location.
1192 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1194 (v850_frame_chain): Ditto.
1196 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1198 (FP_REGNUM): Update.
1199 (FP_RAW_REGNUM): Define.
1201 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1203 * main.c (main): Convert the path returned from getenv to a posix
1204 path on cygwin32 hosts.
1206 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1208 * remote.c (remote_open_1): If an error occurs starting the remote,
1209 pop the target AND return.
1211 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1213 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1215 * valops.c (value_arg_coerce): Add new argument to indicate whether
1216 the function has a prototype, handle integer and float promotions
1218 (call_function_by_hand): Always call value_arg_coerce, pass down
1219 prototype information.
1221 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1223 * remote.c (_initialize_remote): Typo extended__remote
1225 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1227 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1228 (_initialize_gnu_nat): Call new init
1229 * mac-nat.c (init_child_ops): Ditto.
1230 (_initialize_mac_nat): Ditto.
1231 * monitor.c (init_base_monitor_ops): Ditto.
1232 (_initialize_remote_monitors): Ditto.
1233 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1234 (_initialize_bdm_ppc): Ditto.
1235 * remote-adapt.c (init_adapt_ops): Ditto.
1236 (_initialize_remote_adapt): Ditto.
1237 * remote-array.c (init_array_ops): Ditto.
1238 (_initialize_array): Ditto.
1239 * remote-bug (init_bug_ops): Ditto.
1240 (_initialize_remote_bug): Ditto.
1241 * remote-e7000.c (init_e7000_ops): Ditto.
1242 (_initialize_remote_e7000): Ditto.
1243 * remote-eb.c (init_eb_ops): Ditto.
1244 (_initialize_remote_eb): Ditto.
1245 * remote-es.c (init_es1800_ops): Ditto.
1246 (init_es1800_child_ops): Ditto.
1247 (_initialize_es1800): Ditto.
1248 * remote-hms.c (init_hms_ops): Ditto.
1249 (_initialize_remote_hms): Ditto.
1250 * remote-mm.c (init_mm_ops): Ditto.
1251 (_initialize_remote_mm): Ditto.
1252 * remote-nindy.c (init_nindy_ops): Ditto.
1253 (_initialize_nindy): Ditto.
1254 * remote_nrom.c (init_nrom_ops): Ditto.
1255 (_initialize_remote_nrom): Ditto.
1256 * remote-os9k (init_rombug_ops): Ditto.
1257 (_initialize_remote_os9k): Ditto.
1258 * remote-rdi.c (init_rdi_ops): Ditto.
1259 (_initialize_remote_rdi): Ditto.
1260 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1261 (_initialize_remote_rdp): Ditto.
1262 * remote-sds.c (init_sds_ops): Ditto.
1263 (_initialize_remote_sds): Ditto.
1264 * remote-sim.c (init_gdbsim_ops): Ditto.
1265 (_initialize_remote_sim): Ditto.
1266 * remote-st.c (init_st2000_ops): Ditto.
1267 (_initialize_remote_st2000): Ditto.
1268 * remote-udi.c (init_udi_ops): Ditto.
1269 (_initialize_remote_udi): Ditto.
1270 * remote-vx.c (init_vx_ops): Ditto.
1271 (init_vx_run_ops): Ditto.
1272 (_initialize_vx): Ditto.
1273 * remote.c (init_remote_ops): Ditto.
1274 (init_extended_remote_ops): Ditto.
1275 (_initialize_remote): Ditto.
1276 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1277 (_initialize_sparcl_tdep): Ditto.
1278 * v850ice.c (init_850ice_ops): Ditto.
1279 (_initialize_v850ice): Ditto.
1280 * win32-nat.c: (init_child_ops): Ditto.
1281 (_initialize_inftarg): Ditto.
1283 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1285 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1286 want to implement all the "usual unary conversion" rules for
1288 (gen_usual_unary): Turn "function" values into "pointer to
1289 function" values, in accordance with ANSI.
1290 (gen_deref): Don't do the usual unary conversions here. Let the
1291 caller do it. Note that dereferencing a function pointer yields
1292 a function designator, which we call an rvalue, not an lvalue.
1293 (gen_address_of): Handle functions specially.
1294 (gen_struct_ref): Perform the usual unary conversions before
1296 (gen_expr): In case for the prefix '*' operator, call
1297 gen_usual_unary manually.
1299 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1301 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1302 * mips/tm-tx39l.h: Same.
1304 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1306 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1307 Split out as separate function called by skip prologue and scan
1308 prologue. new formula handles optimization in which the prologue
1309 is interleaved with the body of the function. Also recognizes new
1310 variations of prologue encoding. Use of frame pointer is
1311 essential to debugging, -fno-omit-frame-pointer
1312 (m32r_skip_prologue): Call decode prologue, ignore line info
1313 (m32r_scan_prologue): Call decode prologue, ignore line info.
1315 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1317 * w89k-rom.c (_initialize_w89k): Call new init function
1318 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1319 data structure for forward compatability with additions to the
1321 * dbug-rom.c (_initialize_dbug_rom): ditto
1322 (init_dbug_cmds): ditto
1323 * m32r-rom.c (_initialize_m32r_rom): ditto
1324 (init_m32r_cmds): ditto
1326 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1328 * tracepoint.c (memrange_cmp): use const void * args to avoid
1329 ANSI compiler warnings.
1331 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1333 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1334 gen_bitfield_ref, gen_expr): Call error, not abort.
1335 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1336 ax_label, ax_const_d, ax_reg, ax_print): Same.
1338 * tracepoint.c: Remove the $(...) syntax for memranges.
1339 (validate_actionline, encode_actions, trace_dump_command): Remove
1340 clauses for the $(...) syntax.
1341 (parse_and_eval_memrange): Function deleted.
1342 (_initialize_tracepoint): Update function description.
1344 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1345 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1346 of objects as arguments. Change the object vector to be const,
1347 since that's what all the users of this structure seem to expect.
1348 (call_obj_wrapper): Cast clientData properly before storing it in
1349 the wrapped_args structure.
1351 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1352 subcommand of "maintenance", as it should have been from the
1353 beginning. #include "gdbcmd.h", to get the declaration for
1355 * Makefile.in: Document that dependency.
1357 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1359 * tracepoint.c (get_tracepoint_by_number): new function, to access
1360 traceframe_number for use of the GUI.
1362 * tracepoint.h: added prototype for get_traceframe_number.
1364 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1366 * dbxread.c (process_one_symbol): If block addresses are relative to
1367 function start addresses, reset function_start_address whenever a new
1368 source file is seen.
1370 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1372 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1373 arg pointer even if we fail to parse a useful number. Otherwise,
1374 since this function is called in a loop, it may loop forever!
1375 Also change strtol call to allow arbitrary radix.
1376 (map_args_over_tracepoints (and other places)): add QUIT; call
1377 to loop, to allow breakout using control-C. Not all loops were
1378 analyzed to make sure they could terminate cleanly, but even
1379 terminating with a messed-up tracepoint list would be better
1380 than not terminating at all!
1381 (tdump_command): check to see if we're connected to a trace-
1382 capable target (currently only "remote") before doing anything
1385 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1387 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1388 frame struct before extracting saved register offsets.
1390 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1392 * tracepoint.c (encode_actions): fix typo in printf format string.
1394 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1396 Implement a few more tracing operators: ^ | & ~ !
1397 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1398 gen_complement): New functions.
1399 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1400 correct the upper bits of the value after performing the
1401 operation. Callers changed.
1402 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1403 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1404 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1406 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1409 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1410 to match the ANSI C standard better. Callers changed.
1412 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1414 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1416 * tracepoint.c (stringify_collections_list): return a collection
1417 of strings rather than a single string.
1418 (free_actions_list): new function.
1419 (encode_actions): process collection of strings returned by
1420 stringify_collections_list.
1422 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1424 * ax-gdb.c (gen_traced_pop): New function.
1425 (gen_expr): Call it for comma operator.
1426 (gen_trace_for_expr): Call it, instead of writing it out.
1428 Add facilities for sending arbitrary packets to the remote agent.
1429 There are a bunch of improvements to make (make it generic; handle
1430 'O' replies properly), but I just want to get this onto the branch.
1431 * remote.c (print_packet, remote_packet_command): New functions.
1432 (_initialize_remote): Register the remote-packet command.
1434 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1436 * tracepoint.c: move actionline_type definition to tracepoint.h.
1437 (validate_actionline): make non static.
1439 * tracepoint.h: move actioline_type definition from tracepoint.c.
1440 (validate_actionline) moved prototype from tracepoint.c.
1442 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1444 * tracepoint.c (validate_actionline): add additional error
1445 checking, remove some dead code.
1446 (encode_actions): additional cleanups.
1447 (trace_find_command): remove some dead code.
1448 (trace_find_pc_command): ditto.
1449 (trace_find_tracepoint_command): ditto.
1450 (trace_find_line_command): ditto.
1451 (trace_find_range_command): ditto.
1452 (trace_find_outside_command): ditto.
1454 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1456 * symtab.c (decode_line_1): set section for "break *<addr>"
1458 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1460 * corefile.c (reopen_exec_file): Reopen the exec file if
1463 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1465 * sparc-tdep.c (fetch_instruction): New function.
1466 (single_step, sparc_init_extra_frame_info, examine_prologue):
1467 Use fetch_instruction instead of read_memory_integer
1468 to ensure that instructions are always read as big-endian.
1470 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1472 * configure.in: Add AC_FUNC_ALLOCA.
1473 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1475 * configure: Rebuild.
1477 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1481 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1483 * tracepoint.c (trace_command): Remove old diagnostic code that was
1484 preventing tracepoints from being defined with a full-path filename.
1486 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1488 * stabsread.c (read_one_struct_field): Check for typedef in type
1489 tree before clearing bitfield information.
1491 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1493 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1494 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1496 (gen_expr): Factor out common code in binary arithmetic operators.
1497 Add support for `%'.
1498 (gen_mul, gen_div): Removed.
1500 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1502 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1503 %o0-%o5 as 64-bit values; compensate for stack bias.
1504 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1505 if they're larger than 32 bytes.
1506 (REG_STRUCT_HAS_ADDR): Ditto.
1508 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1509 instead of read_register. If the target is a sparc64 and the frame
1510 pointer is odd, compensate for the stack bias.
1511 (get_saved_register): Use read_sp().
1512 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1513 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1514 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1515 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1516 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1518 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1519 the FP is odd, compensate for stack bias.
1520 (sparc_store_return_value): Right-justify the return value before
1522 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1524 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1525 sparc64_write_fp, sp64_push_arguments,
1526 sparc64_extract_return_value): New functions to support the
1529 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1530 the right version number.
1532 * dwarf2read.c (read_file_scope): Assume we're processing
1535 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1537 * somsolib.c: Include gdb_stat.h.
1539 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1541 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1542 (gen_expr): add support for * and / operators, call gen_mul and
1543 gen_div as appropriate.
1545 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1547 * defs.h (make_run_cleanup): Declare.
1548 * solib.c (find_solib): Pass correct number of arguments to
1551 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1553 * tracepoint.c (trace_actions_command): actions command must set
1554 step_count to zero (in case previous actions have set it but the
1557 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1559 * ocd.h: Add new flags, function codes, and processor types to support
1560 new Wiggler capabilities.
1561 * (ocd_write_bytes_size): New function to allow atomic writes of
1562 memory in sizes larger than a byte.
1564 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1566 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1568 * stabsread.c (read_one_struct_field): Do not override supplied
1569 bitfield size for a range type value.
1571 * gdbtypes.c (create_range_type): For a range with positive
1572 lower limit, declare range type as unsigned.
1574 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1576 * monitor.c: Turn off debug
1578 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1580 * breakpoint.c (delete_command): Skip internal breakpoints when
1581 all breakpoints are requested.
1583 * stabsread.c (define_symbol): Record parameter types from Sunpro
1584 function stabs in the TYPE_FIELDS of the function type.
1586 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1588 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1590 1998-04-30 Paul Eggert <eggert@twinsun.com>
1592 * Makefile.in (maintainer-clean):
1593 Don't get ahead of yourself and delete Makefile
1594 before running `make'.
1595 (local-maintainer-clean, do-maintainer-clean): New rules.
1597 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1599 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1600 the size of the pointer, not the int (typo) to decide how
1601 to extend the result.
1603 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1604 start-sanitize-vr4111
1606 * nec4102rom.c: New file implements ROM monitor adapter for
1607 nec-vr4102 board. This board hosts the vr4111 chip. This file
1608 required extensions to the monitor_ops structure, hooks for wait
1609 filter, new flags. This version does not support more than one
1610 breakpoint and resuming after a breakpoint in 16 bit mode is
1611 completely disfunctional.
1614 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1615 and wait_filter. These additions require that all ROM monitor
1616 interfaces be recoded to initialize monitor ops using assignments
1617 rather than static structure initialization. Added new bits to
1618 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1620 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1621 (fromhex): Now recognized upper cse hex digits
1622 (monitor_printf_noecho):
1623 (monitor_readchar): Tracing interferes with input timing.
1624 (monitor_open): Register different memory write functions with
1625 dcache_init if MO_HAS_BLOCKWRITES.
1626 (flush_monior_dcache): Added as an additional utilty.
1627 (monitor-resume): Call continue hook if one has been supplied.
1628 (monitor_wait_filter): New function Factored out of monitor wait
1629 and used if alternate wait-filter has not been provided.
1630 (monitor_wait): call alternate wait filter if provided. Call
1631 monitor_dump_regs, a new function factored out from inline code.
1632 (monitor_dump_block): A new function used as a utility when
1633 monitors must dump several blocks of registers using different
1635 (monitor_dump_regs): Call alternate function if provided. Uses new
1637 (monitor_write_memory): Engage previouly added hook
1639 (monitor_write_even_block): new function supports writing long
1640 blocks of 4byte words.
1641 (longlongendswap): new internal function
1642 (monitor_write_memory_longlongs): new function writes large blocks
1643 using command to enter a long long.
1644 (monitor_write-memory_block): new Function figures out which block
1646 (monitor_read_memory): Can now handle dump formats in which the bytes
1647 preceeding the requested data is not printed.
1649 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1651 * Makefile.in (GDBTKLIBS): New macro.
1652 (INSTALLED_LIBS): Include GDBTKLIBS.
1654 * configure: Rebuilt.
1655 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1656 (GDBTKLIBS): AC_SUBST.
1658 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1661 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1663 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1665 * symfile.c (overlay_auto_command): Add forgotten parameter
1667 (overlay_manual_command, overlay_off_command): Likewise.
1668 (overlay_load_command): Likewise.
1669 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1672 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1674 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1676 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1678 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1679 make it work on the simulator.
1680 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1681 (sparc_fix_call_dummy): Declare.
1682 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1683 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1684 (sparc_push_dummy_frame): Set registers differently on simulator
1685 to prevent corrupted register window save areas.
1687 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1689 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1690 Convert all static initializations of monitor ops structures to
1691 executable initializations in order that additions to the data
1692 structure definition can me made without repeating this editing
1694 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1695 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1696 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1697 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1698 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1699 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1700 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1701 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1702 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1704 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1706 * gdb_string.h (strdup): Don't specify arguments in prototype.
1708 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1710 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1711 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1712 to check for reference to the same file.
1714 * target.c (target_read_string): Handle string transfers at the
1715 end of a memory section gracefully.
1717 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1719 * Makefile.in: enable EXEEXT setting
1721 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1723 * tracepoint.c (add_local_symbols): change type of type from
1724 char to int so that type shows up as 'A' or 'L' not 0.
1726 start-sanitize-r5900
1727 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1729 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1730 GPR loads/stores generated on the r5900.
1731 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1732 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1733 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1736 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1738 * README: Minor changes for 4.17 release.
1741 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1743 * symfile.c (deduce_language_from_filename): .class implies java.
1746 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1748 * configure.in (strerror): Check if function must be declared.
1749 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1750 * gdb_string.h (strerror): Function declaration issued if
1751 NEED_DECLARATION_STRERROR.
1752 * configure, config.in : Files regenerated.
1754 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1756 * symfile.c (simple_overlay_update_1): Do not prefix array address
1758 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1759 * tracepoint.c (encode_actions): Ditto.
1760 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1761 file here, it is already included indirectly by defs.h.
1762 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1763 value to the appropriate pointer type.
1764 * utils.c (floatformat_from_doublest): Ditto.
1765 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1766 (add_memrange): Likewise with xrealloc return value.
1767 * stabsread.c (ref_add): Ditto.
1768 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1769 * elfread.c (elf_symfile_read): Ditto.
1770 * os9kread.c (os9k_symfile_init): Ditto.
1772 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1774 * config.in: Rebuilt.
1775 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1776 HAVE_LC_MESSAGES): Define.
1778 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1780 * configure: Rebuilt.
1781 * configure.in: Call CY_GNU_GETTEXT.
1782 * Makefile.in (top_builddir): New macro.
1783 (INTL): Define to @INTLLIBS@.
1784 (INTL_DEPS): New macro.
1785 (CDEPS): Reference INTL_DEPS, not INTL.
1788 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1790 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1793 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1795 Handle missing shared libraries during the examination of a core
1797 * solib.c (find_solib): Use catch_errors around call to
1798 solib_map_sections. Use warning instead of error if reading of
1799 the shared library name fails.
1800 (solib_map_sections): Change return and argument types to make
1801 it callable from catch_errors.
1802 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1803 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1804 symbol_add_stub): Ditto.
1806 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1808 * Makefile.in (INTL*): Add support to link in the intl library,
1809 and to add -I options to its source and object directories.
1810 (INTERNAL_CFLAGS): Ditto.
1811 (C{LIBS,DEPS}): Ditto.
1814 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1815 * configure.in: Add configure option --with-sim-funit.
1818 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1820 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1821 with subtarget-specific `mach', rather than fixed default.
1822 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1824 start-sanitize-r5900
1825 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1828 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1831 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1833 * coffread.c (decode_base_type): Treat a long field with size greater
1834 than TARGET_LONG_BIT as long long.
1835 * values.c (value_from_longest): Print code value in error message.
1837 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1839 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1842 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1844 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1845 for UnixWare / SVR4.2MP targets and any targets which use
1846 multi-file /proc entries. Fixed support for hardware watchpoints.
1847 * solib.c: SCO needs some of the same code as SunOS. Change
1848 preprocessor conditionals.
1850 * config/i386/i386sco5.mt: New file.
1851 * config/i386/tm-i386sco5.h: New file.
1852 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1853 * config/i386/nm-i386v42mp.h
1854 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1855 Add other macros for hardware assisted watchpoints.
1856 * config/i386/nm-i386sco5.h: Correct attributions.
1857 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1858 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1859 'type' through to i386_insert_watchpoint.
1861 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1863 * infrun.c (wait_for_inferior): Don't add signalled processes
1865 * procfs.c (wait_fd): Note if LWP has exited.
1866 (procfs_wait): use GETPID to get process ID.
1868 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1870 * configure.tgt: Added sparc86x support.
1872 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1874 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1875 error string if in an ANSI C-ish environment.
1877 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1879 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1880 (sparc_extract_return_value): New function, required to handle
1881 machines without floating point.
1882 (sparc_store_return_value): Ditto.
1883 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1884 sparc_extract_return_value instead of using inline code.
1885 (sparc_extract_return_value): Declare.
1886 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1887 of using inline code.
1888 (sparc_store_return_value): Declare.
1890 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1892 * solib.c (enable_break): Only call warning once
1893 instead of three times.
1895 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1897 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1898 work correctly on little-endian hosts.
1899 (sparc_push_arguments): New function.
1900 (gdb_print_insn_sparc): New function.
1901 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1902 disassembler, so that SPARClite-specific instructions will
1904 * sparcl-tdep.c (readchar): Print debugging information.
1905 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1906 that prints debugging information.
1907 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1908 (sparc_push_arguments): Declare.
1910 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1912 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1913 Now you can type in a specific triple like mips64-vr4300-elf or
1914 somthing like mips*.h
1915 (triple_search) wildcardsearch): The new functions
1917 start-sanitize-vr4320
1918 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1919 MIPS EABI the fixes are no longer backward compatible with 4300.
1920 * tm-vr4320.h: Added
1924 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1926 * utils.c: (warning) added call to warning_hook
1928 * source.c: (find_source_lines) modified to call warning in case
1929 of source vs. executable time stamp mismatch. Simplified object
1930 file check. Initialized mtime to 0.
1932 * defs.h: added warning_hook prototype
1934 * top.c: added warning_hook prototype.
1936 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1938 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1941 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1943 Update support for x86 Solaris 2.
1944 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1945 files for x86 Solaris 2.
1946 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1947 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1948 carry flag from a given regset.
1949 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1950 is a SunPro transformed name.
1951 * i386-tdep.c (sunpro_static_transform_name): New function to
1952 extract the source name from a SunPro transformed name.
1953 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1955 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1956 signal handler without intervening stop in sigtramp.
1957 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1958 instead of direct access to the status register.
1959 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1960 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1962 (sol_find_new_threads): Handle failed libthread_db initialization
1964 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1965 to check for a SunPro transformed symbol name.
1967 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1969 * utils.c (fmthex): A formatting function for hexdumps
1971 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1972 bit pattern interpretations. mips_fetch_instruction does not work
1973 for 16 bit instructions. Some confusion remains about sign
1974 extension in backward branches.
1975 (mips32_relative_offset): Sign extension
1976 (mips32_next_pc): Major debugging, bit pattern interpretation
1977 (print_unpack): debugging printf
1978 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1979 (mips16_next_16): Initial major debugging of this function. Lots
1980 of bit pattern mistakes.
1981 (mips_next_pc): key on low bit of PC, not symbol table.
1982 * symfile.c(generic_load) : Added a download verification which
1983 reads back the loade code. Download chunk size is now a defined
1984 macro. Fixed a bug in which downloading slips into loading one
1985 byte at a time. Lower level functions in monitor.c can load long
1986 sequences of bytes and make use of these fixups. Referencing
1987 bfd-start_address directly was incorrectly getting zero for start.
1989 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1991 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1994 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1996 * top.c (print_gdb_version): Print 1998 now.
1998 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2000 * source.c: Remove obsolete decl of strstr().
2002 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2004 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2005 patch of March 23 1998.
2006 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2007 patch of March 23 1998.
2009 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2011 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2012 section in an ELF file, override a symbol's ECOFF section with its
2013 ELF section. Also, fix stabs continuation where a stabs string
2014 continues for more than one continuation.
2016 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2018 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2019 using MAX_REGISTER_RAW_SIZE.
2021 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2023 * infrun.c: Fix prototype of signals_info to match static funtion.
2025 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2027 * sol-thread.c (sol_thread_store_registers): Save & restore new
2028 value of single updated register to prevent accidental clobbering.
2030 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2032 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2033 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2035 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2037 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2038 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2041 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2042 registers on NetBSD hosts.
2044 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2047 * ns32km3-nat.c (reg_offset): Get order of floating point
2048 registers correct. Add extra 32382 register offsets.
2049 (REG_ADDRESS): define to point at correct part of thread
2050 state. Use calls to "warning" instead of "message".
2052 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2053 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2056 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2058 * NEWS: m68k-motorola-sysv host support added.
2059 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2060 set it here. Callers updated.
2062 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2064 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2065 FSR and FIR registers.
2066 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2067 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2069 * config/mips/tm-mips64.h: Ditto.
2071 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2073 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2074 vector to the info structure when disassembling thumb
2077 * coffread.c (coff_symtab_read, read_one_sym,
2078 process_coff_symbol): Support Thumb symbol types.
2080 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2081 is defined) for function symbols.
2083 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2085 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
2086 return odd sized register quantities with only half of the first
2089 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
2092 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2094 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2095 (delete_trace_command): suppress y/n query if no tracepoints, or
2096 if not from_tty. (trace_pass_command): reject junk at end of args.
2097 (read_actions): an action list consisting only of "end" is discarded.
2098 (validate_actionline (for collect command)): an argument beginning
2099 with a dollar_sign but not recognized as a special argument is
2100 parsed like any other expression -- if it isn't a register name,
2101 it's rejected. Also reject an empty argument to while-stepping.
2102 (trace_find_command): reject a negative frame number argument.
2103 (_initialize_tracepoint): set $traceframe initially to -1.
2105 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2107 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2108 rdi-share/configure: New files.
2109 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2110 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2112 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2113 to check environment.
2115 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2117 * tracepoint.c (trace_start_command): Set trace_running_p.
2118 (trace_stop_command): Clear trace_running_p.
2120 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2122 * NEWS: Update for 4.17 release.
2124 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2126 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2127 (encode_actions): Use the new gen_trace_for_expr function
2128 instead of expr_to_address_and_size; collect registers when
2129 using expressions. (clear_collection_list): Fix memory leak.
2131 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2133 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2135 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2137 * tracepoint.c (validate_actionline): Fix memory leak.
2138 (encode_actions): Fix memory leak.
2140 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2142 * tracepoint.c (trace_mention): New function.
2143 (trace_command): Call it.
2145 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2147 * ax-general.c (ax_reqs): New function.
2148 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2149 (agent_reqs): New extern prototype. Well, actually, this was
2150 there before, due to a premature checkin.
2151 (struct aop_map): Add new `data_size' member.
2152 * ax-general.c (aop_map): Supply its value.
2153 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2155 * ax-general.c (ax_print): If we encounter an invalid or
2156 incomplete opcode, don't abort; just print an error message.
2158 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2159 (trace_kludge): New variable.
2160 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2162 (expr_to_agent): Ask for no trace bytecodes.
2163 (gen_trace_for_expr): New function.
2164 (agent_command): Call it, and display the result appropriately ---
2165 no struct axs_value, so no type or kind information.
2167 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2169 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2171 * tracepoint.c (trace_status_command): Recognize a boolean return
2172 value from the stub to indicate whether trace experiment is
2173 running. Export this value as a global state variable.
2174 (trace_running_p) for use by the GUI. (from Michael Snyder)
2175 (trace_pass_command) added call to modify_tracepoint_hook.
2177 * tracepoint.h export trace_running_p.
2179 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2181 * tracepoint.c (validate_actionline): do not error out if
2182 exp->elts[0].opcode is not on short line -- let
2183 expr_to_address_and_size handle it.
2185 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2187 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2189 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2190 not simply expr_to_agent.
2192 * ax-general.c: Comment out code in progress, so everyone else can
2195 * gdbtypes.c: Doc fix.
2197 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2198 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2199 (SFILES): Add ax-general.c, ax-gdb.c.
2200 (ax_h): New variable.
2201 (ax-general.o, ax-gdb.o): New rules.
2204 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2206 * configure.in (sim-gpu2): Added target type checking to make
2207 --with-sim-gpu2 option only valid for sky target.
2208 * configure: Regenerated.
2211 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2213 * Makefile.in: Derive SHELL from configure.
2214 * config/d10v/d10v.mt config/m32r/m32r.mt
2215 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2216 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
2217 dependency checking of -lm (under NT native builds). (It is
2218 automatically added by configure if it exists.)
2219 * doc/configure mswin/configure nlm/configure
2220 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2221 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2222 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2223 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2226 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2228 * solib.c (solib_create_inferior_hook): Rewrite previous
2229 change to check the type of file via BFD.
2231 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2233 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2234 like bp_breakpoints.
2235 * solib.c (solib_create_inferior_hook): Relocate section addresses
2236 if the alleged start address doesn't agree with the PC.
2239 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2241 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2242 option, to allow gdb+sim linking with sky GPU2 library.
2243 * configure: Regenerated.
2246 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2248 merged changes from Foundry (list follows by file/author):
2250 - Tom Tromey <tromey@cygnus.com>
2251 * Makefile.in (gdbres.o): New target.
2252 (WINDRES): New define.
2253 * configure: Rebuilt.
2254 * configure.in (WINDRES): Define.
2255 (CONFIG_OBS): Include gdbres.o on Windows.
2256 * gdbtool.ico: New file.
2260 - Keith Seitz <keiths@onions.cygnus.com>
2261 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2262 since we now effectively poll the serial port.
2263 Don't reset the current_timeout, either, since this member is used
2264 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2265 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2266 every second, update the UI, and loop around doing this until we
2267 have hit the real timeout or we get data or an error. This will
2268 allow the UI to stay active while gdb is "blocked" talking to the
2270 - Martin M. Hunt <hunt@cygnus.com>
2271 (wait_for): Do reset current_timeout because it is only used to
2272 keep track of what the current timeout for the scb is.
2275 - Martin M. Hunt <hunt@cygnus.com>
2276 (quit_confirm): Change exit message again
2278 (pc_changed_hook): Add prototype.
2279 - Tom Tromey <tromey@cygnus.com>
2280 (quit_confirm): Added missing `else'.
2281 (quit_confirm): Special-case message if init_ui_hook is
2285 - Martin M. Hunt <hunt@cygnus.com>
2286 (find_pc_sect_line): If no symbol information
2287 is found, return correct pc anyway.
2288 (find_methods): Comment out an apparently
2289 bogus error message because it messes up Foundry.
2292 - Martin M. Hunt <hunt@cygnus.com>
2293 (_initialize_serial): Add a description of
2294 "set remotelogbase".
2297 - Martin M. Hunt <hunt@cygnus.com>
2298 (write_register_gen): Add call to
2299 pc_changed_hook if the PC is being changed.
2302 - Martin M. Hunt <hunt@cygnus.com>
2303 (pc_changed_hook): Define.
2306 - Martin M. Hunt <hunt@cygnus.com>
2307 (do_setshow_command): If no arguments are supplied,
2308 don't dump core, instead print out an error message.
2311 - Martin M. Hunt <hunt@cygnus.com>
2312 Make set_raw_breakpoint, set_breakpoint_count,
2313 and breakpoint_count non-static so they are accessible from
2315 (enable_breakpoint): Enable breakpoint
2316 with same disposition instead of changing all breakpoints
2320 - Keith Seitz <keiths@onions.cygnus.com>
2321 Add declarations for annotation hooks.
2324 - Keith Seitz <keiths@onions.cygnus.com>
2325 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2326 annotate_signalled_hook, annotate_exited_hook.
2327 (annotate_starting): If hook exists, call it instead.
2328 (annotate_stopped): If hook exists, call it instead.
2329 (annotate_exited): If hook exists, call it instead.
2330 (annotate_signalled): If hook exists, call it instead.
2332 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2334 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2335 * gdbserver/low-sim.c (registers) force into alignment.
2336 (create_inferior): Fix typo on new_argv; add abfd arg to
2337 sim_open, sim_create_inferior. Add reg_size arg to
2338 sim_fetch_register, sim_store_register. Make simulator
2339 take a single-step to get into a known running state.
2340 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2341 * gdbserver/server.c: Add remote_debug variable to control
2343 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2344 * gdbserver/remote-utils.c: add verbose debugging output controlled
2345 by "remote_debug" variable. Add call to "disable_async_io()"
2346 to avoid being killed by async SIGIO signals.
2347 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2348 so that gdbserver can be built with the m32r simulator.
2350 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2352 start-sanitize-r5900
2353 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2354 expression from REGISTER_VIRTUAL_TYPE.
2355 (REGISTER_RAW_SIZE): Ditto.
2356 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2360 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2362 start-sanitize-r5900
2363 (builtin_type_{,u}int128): Ditto.
2366 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2368 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2369 register is smaller than MIPS_REGSIZE.
2371 * findvar.c (value_of_register): When raw and virtual register
2372 values identical, check that sizes are consistent.
2374 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2376 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2377 then compare on names. Sorted list should have symbols with
2378 identical addresses AND names adjacent, so dups can be discarded.
2380 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2382 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2385 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2387 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2389 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2391 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2392 when compiling with native cc, the compiler has broken long long
2395 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2397 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2398 are handled via autoconf now.
2399 * remote.c (remote_ops, extended_remote_ops): Replace static
2400 forward declaration by moving the static definition to the top of
2401 the file, for old K&R compilers.
2402 * tracepoint.c (collect_symbol, trace_start_command):
2403 Replace ANSI string concatenation with K&R compatible simple string.
2405 1998-03-11 Fred Fish <fnf@ninemoons.com>
2407 * source.c (select_source_symtab): Don't reach error if we have
2408 a current_source_symtab from reading in partial symbol table.
2410 start-sanitize-vr4320
2411 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2413 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
2416 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2418 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2419 SERIAL_FLUSH_OUTPUT.
2420 * serial.h (struct serial_ops): Add drain_output, pointer to
2421 function that waits for output to drain.
2422 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2423 * ser-unix.c (hardwire_drain_output): New function and prototype.
2425 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2426 * ser-tcp.c (tcp_ops): Ditto.
2427 * ser-ocd.c (ocd_ops): Ditto.
2428 * ser-mac.c (mac_ops): Ditto.
2429 * ser-go32.c (dos_ops): Ditto.
2430 * ser-e7kpc.c (e7000pc_ops): Ditto.
2432 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2434 * sparcl-tdep.c: fix #endif comments
2436 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2438 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2440 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2442 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2443 error () so that we abort out of bdm_ppc_open.
2445 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2447 * serial.c (_initialize_serial): Add a description of
2448 "set remotelogbase".
2450 * command.c (do_setshow_command): If no arguments are supplied,
2451 don't dump core, instead print out an error message.
2453 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2455 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2457 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2459 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2461 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2463 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2464 MAKE_MSYMBOL_SPECIAL
2465 * config/mips/tm-mips.h: ditto
2467 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2469 start-sanitize-vr4111
2470 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2471 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2472 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2474 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2475 TARGET_PTR_BIT rather from sizeof(char *) on host.
2477 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2479 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2480 fetch_aout_core_registers.
2481 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2482 flavour to bfd_target_unknown_flavour for OSF core files.
2484 start-sanitize-vr4320
2485 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2487 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
2491 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2493 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2494 for "enable" (so that it doesn't conflict with "end").
2496 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2498 * Makefile (VERSION): Bump to 4.17.1.
2500 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2502 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2504 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2506 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2508 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2510 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2512 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2514 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2517 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2519 * configure.host, configure.tgt: Add sparc-linux.
2520 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2521 * config/sparc/*linux*: New files.
2523 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2525 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2526 if we're big endian; else call print_insn_little_arm.
2528 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2530 * Makefile.in (BISON): Don't even pretend to use yacc.
2531 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2532 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2534 (jv-exp.tab.o): Likewise.
2537 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2539 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2540 register size is wrong.
2542 start-sanitize-r5900
2543 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2545 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2546 REGISTE_RAW_SIZE): Re-define.
2549 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2551 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2552 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2553 64 bit targets crashed long long printfs.
2555 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2557 * symfile.c (read_target_int_array): rename read_target_long_array
2558 and force the sizeof an ovly_table element to sizeof(long),
2559 instead of sizeof(int).
2561 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2563 * remote-mips.c (mips_request): Use unsigned long during parsing
2564 returned value from monitor, to prevent accidental sign extension.
2566 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2568 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2569 * configure.in: Ditto.
2570 * configure: Regenerated.
2572 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2574 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2575 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2576 set TYPE_FLAG_TARGET_STUB as well.
2578 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2580 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2581 Pass register size to sim_{fetch,store}_register. Check nr of
2582 register bytes transfered is correct.
2584 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2586 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2587 instead of open_remote_target.
2589 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2590 to translate addr/size when defined.
2591 (open_remote_target): Delete.
2593 * target.h (open_remote_target): Delete.
2595 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2597 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2599 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2602 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2604 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2607 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2609 * parse.c (write_dollar_variable): call new function
2610 target_map_name_to_register to allow targets to define their own
2611 register name aliases.
2612 * infcmd.c (registers_info): use target_map_name_to_register so that
2613 "print $reg" and "info reg $reg" use the same register name aliases.
2615 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2617 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2618 * config/i386/xm-i386mk.h: Fix an include.
2619 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2621 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2623 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2625 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2628 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2630 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2633 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2635 * valops.c (value_at): For d10v, make read pointers with
2636 read_target_unsigned_integer, keep addresses unsigned.
2637 (value_fetch_lazy): Ditto.
2639 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2641 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2642 on top of the remote serial memory transfer functions.
2644 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2646 * Makefile.in (remote-d10v.o): Add dependencies.
2648 * remote.c (remote_open_1): Add arg extended_p, engage extended
2649 protocol when extended_p.
2650 (remote_open, extended_remote_open): Pass !extended_p /
2651 extended_p to remote_open_1.
2653 * remote.c (open_remote_target), target.h: New function.
2655 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2657 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2659 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2661 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2663 Remove static declaration of free_actions.
2665 * tracepoint.h: Add declaration of free_actions.
2667 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2669 * symtab.c (decode_line_1): Revert change that mistakenly
2670 removed assignment of sals[0].pc field.
2672 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2674 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2675 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2676 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2677 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2678 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2679 (FRAME_NUM_ARGS): New macro.
2680 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2681 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2684 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2686 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2687 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2689 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2690 (DMEM_START): Move to 0x00......
2691 (STACK_START): Move to 0x00..7ffe.
2692 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2694 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2696 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2698 * symtab.c (fixup_psymbol_section): Move forward declaration to
2699 top of file with other such decls. Make it a static function.
2700 * symtab.h: Minor formatting tweaks.
2702 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2704 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2705 Remove redefinition.
2706 * config/i960/tm-i960.h (BREAKPOINT): Define.
2708 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2710 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2711 necessary to work around bug in Solaris make.
2713 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2715 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2716 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2717 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2718 because floating-point values return via %fp0.
2719 (CLEAR_INSN_CACHE): New macro.
2720 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2722 (REGISTER_CONVERT_TO_RAW): Ditto.
2723 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2724 call it after having written in child process's memory.
2725 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2726 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2728 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2730 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2732 (TARGET_LONG_LONG_BIT): Likewise.
2733 (TARGET_PTR_BIT): Likewise.
2734 start-sanitize-r5900
2735 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2739 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2741 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2742 * config/mips/txvu.mt (SIM): txvu -> mips.
2745 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2747 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2748 D10V_CONVERT_DADDR_TO_RAW): Define.
2750 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2751 registers, regardless of their size, when they fit.
2753 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2755 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2756 translate address to IMAP area.
2758 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2760 (POP_FRAME): Point at generic_pop_current_frame.
2762 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2764 (d10v_push_return_address): New function.
2765 (d10v_pop_dummy_frame): Delete.
2766 (d10v_fix_call_dummy): Delete.
2767 (d10v_call_dummy_address): Delete.
2769 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2772 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2774 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2775 address of structure from first ARG1_REGNUM.
2777 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2778 even-odd register pair. Store 1 and 2 byte args in registers.
2780 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2781 is fetched in the correct byte order.
2782 (value_at): Ditto. Also ensure data pointers are mapped to data
2785 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2787 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2788 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2789 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2790 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2791 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2793 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2795 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2796 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2799 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2801 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2804 * blockframe.c (generic_pop_current_frame), frames.h: New
2807 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2809 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2810 before /re/starting the simulator.
2812 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2814 * top.c (do_nothing): Remove signal handler after signal is caught.
2816 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2818 * tracepoint.c (tracepoint_operation): call free_actions instead
2819 of free. (free_actions): eliminate some memory leaks for actions.
2820 (validate_actionline): pass string arg by reference, so we can
2821 change the pointer. Change all memrange collection arguments to
2822 canonical form (literal address and size), to enforce early
2823 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2824 trace collection. (parse_and_eval_memrange): accept expressions
2825 for the address and size fields of a memrange (and evaluate
2826 them immediately). (several places): use -1 instead of zero
2827 to distinguish an absolute memrange from a register-relative one.
2828 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2830 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2832 * Makefile.in (SFILES): add tracepoint.c.
2833 (LINTFILES): add @CONFIG_SRCS@.
2835 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2836 * configure: Regenerated.
2838 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2840 * infptrace.c (child_resume): Don't try to step if
2841 NO_SINGLE_STEP is defined.
2843 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2845 * Makefile.in (VERSION): Bump to 4.16.2.
2847 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2849 * alpha-nat.c (fetch_aout_core_registers): Rename from
2850 fetch_core_registers.
2851 (fetch_elf_core_registers): New function.
2852 (supply_gregset): Use ALPHA_REGSET_BASE.
2853 (supply_fpregset): Likewise.
2854 (fill_fpregset): Likewise.
2855 (alpha_aout_core_fns): Rename from alpha_core_fns.
2856 (alpha_elf_core_fns): New.
2857 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2859 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2860 (TARGET_ELF64): Likewise.
2861 (ALPHA_REGSET_BASE): New.
2862 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2863 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2865 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2866 (info_sharedlibary_command): Likewise.
2868 * configure.host: Match alpha*.
2869 * configure.tgt: Likewise.
2871 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2873 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2874 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2875 whether we are in the dynamic symbol resolution code
2876 (wait_for_inferior): invoke it.
2877 * solib.c (in_svr4_dynsym_resolve_code): new function
2878 (enable_break): record start and end of the dynamic linker
2879 text and plt sections for use in in_svr4_dynsym_resolve_code.
2880 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2881 (in_svr4_dynsym_resolve_code): declare it.
2882 * config/nm-gnu.h (solib.h): move inclusion to after definition
2883 of SVR4_SHARED_LIBS.
2884 * config/nm-sysv4.h (solib.h): ditto.
2885 * config/i386/nm-i386sco5.h (solib.h): ditto.
2886 * config/i386/nm-linux.h (solib.h): ditto.
2887 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2889 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2891 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2893 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2894 Remove, no longer needed.
2895 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2896 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2897 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2898 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2900 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2902 Suggested by Chris Walter <walter@budoe.bu.edu>:
2903 * dwarfread.c (set_cu_language): Recognize Fortran.
2904 * dwarf2read.c (set_cu_language): Ditto.
2905 (read_array_type): Fix language test.
2907 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2909 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2910 be valid if it is equal to the frame pointer of its caller (ie.
2911 not necessarily strictly INNER_THAN). Allows frameless functions.
2913 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2915 * monitor.c (monitor_vsprintf): New function to handle
2916 printing of large addresses using %A format specifier.
2917 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2918 instead of vsprintf.
2919 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2922 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2924 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2927 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2929 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2930 Add closing parenthesis. From HJ Lu.
2932 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2934 * dve3900-rom.c: Improve performance by using memory commands
2935 that print less fluff. Minor cosmetic changes.
2936 Eliminate compiler warnings.
2938 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2940 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2941 disposition when enabling a breakpoint.
2943 * symtab.c (find_pc_sect_line): If no symbol information
2944 is found, return correct pc anyway.
2946 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2948 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2949 ns32k-*-mach3*): Fix file names.
2950 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2951 recognition, no source files for these.
2952 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2954 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2957 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2959 * monitor.c (monitor_write, monitor_readchar): New functions.
2960 * monitor.h (monitor_write, monitor_readchar): Declare.
2961 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2963 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2965 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2966 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2967 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2968 (d10v_write_fp, d10v_read_fp): Add prototypes.
2969 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2970 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2971 Ignore the size of overlay sections. This check is redundant anyway.
2972 * printcmd.c (print_frame_args): Ditto.
2973 * valops.c (value_fetch_lazy): Ditto.
2974 * values.c (unpack_long): Ditto.
2975 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2976 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2978 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2979 (d10v_read_fp, d10v_write_fp): New functions.
2980 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2981 (d10v_push_arguments): Fix for pointers and structs.
2982 (d10v_extract_return_value): Fix for pointers and chars.
2984 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2986 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2987 recognition, no source files for these (note that the i386 Mach
2988 config is for pre-Mach 3).
2989 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2990 * config/mips/mipsel64.mt: Remove, never referenced.
2992 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2994 * top.c (print_gdb_version): Restore to original message.
2996 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2998 From cgf@bbc.com (Chris Faylor):
2999 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3001 (child_kill_inferior): Respond to all debug events as the child is
3004 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3005 (uninstall): Add $(EXEEXT) to file name to remove.
3006 (gdb$(EXEEXT)): Rename target from plain gdb.
3007 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3008 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3010 1998-01-16 Felix Lee <flee@cygnus.com>
3012 * top.c (print_gdb_version): delete stutter.
3014 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3016 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3017 to prevent spurous error messages on non-ICE targets.
3019 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3021 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3022 Remove, no longer used.
3024 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3026 Patch from Jim Wilson.
3027 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3028 declare void function before use.
3030 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3032 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3034 * configure.in (--with-mmalloc): Add new configure arg to use the
3035 mmalloc package. Default is to not use it.
3036 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3038 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3039 * configure: Regenerated.
3040 * config.in: Regenerated.
3041 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3042 (MMALLOC): Set using configure.
3043 (MMALLOC_CFLAGS): Set using configure.
3045 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3046 than just defining it.
3047 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3048 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3049 * objfiles.c: ditto.
3052 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3053 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3054 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3055 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3056 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3057 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3058 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3059 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3060 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3061 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3062 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3063 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3064 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3065 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3066 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3067 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3068 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3069 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3070 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3071 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3073 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3075 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3076 default to void pointer type (so that their default radix is hex).
3078 * symtab.c: move rbreak_command from no_class to class_breakpoint
3079 so it will be listed under "help breakpoints".
3081 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3083 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3085 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3087 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3088 to implement the Angel remote debugging interface.
3090 * Makefile.in: Add build rules for remote-rdi.c and
3091 rdi-share/libangsd.a.
3093 * configure.tgt: Updated from source on branch.
3094 * config/arm/tm-arm.h: Updated from source on branch.
3095 * arm-tdep.c: Updated from source on branch.
3097 * rdi-share: New directory, RDI library contributed by ARM.
3099 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3101 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3102 * monitor.c (monitor_wait): Echo program output.
3103 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3104 add MO_PRINT_PROGRAM_OUTPUT flag.
3106 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3108 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3109 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3111 * top.c (return_to_top_level, catch_errors): use the new macros
3112 * main.c (SET_TOP_LEVEL): ditto.
3113 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3115 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3117 * configure.in: Double up brackets in shell case pattern.
3119 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3121 * tracepoint.c (finish_tfind_command): improved algorithm for
3122 deciding when we've "stepped" into a new stack frame.
3123 (map_args_over_tracepoints): loop over tracepoint list "safely",
3124 since list elements may be deleted during loop.
3125 (read_actions): add actions to history list.
3127 For older changes see ChangeLog-97
3133 version-control: never