1 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
3 * rs6000-tdep.c: Don't include tm.h twice.
5 1998-10-08 Keith Seitz <keiths@cygnus.com>
7 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
8 There should be sufficient information/hooks now to eliminate
11 * exec.c (file_command): Add a new hook here to inform ui's
12 when the exec file has changed. Adding it here allows the
13 ui to be informed after symbol reading.
15 * gdbcore.h: Add declaration of file_changed_hook.
17 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
19 * rs6000-tdep.c (get_saved_register): Define only if
20 USE_GENERIC_DUMMY_FRAMES is defined.
23 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
25 * configure.in (--enable-targets): New config option. Code taken
26 from ../opcode/configure.in.
28 (--enable-carp): New config option. Overrides configure.tgt and
29 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
31 * configure: Re-generate.
33 * Makefile.in (DEPFILES): Add TARGET_OBS.
34 (TARGET_OBS): Defined by configure.
37 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
38 for carp target. XXX - this is tempoary.
42 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
44 Eliminate a few warnings from the compiler.
45 * breakpoint.h: Add prototype.
46 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
47 * configure.in: Check if strdup declaration is necessary.
48 * configure: Regenerated.
49 * defs.h: Add prototypes.
50 * gdb_string.h: Only define strdup if necessary.
51 * gdbthread.h: Add prototypes.
52 * printcmd.c: Add prototyptes.
53 (disassemble_command): Remove unused variable 'section'.
54 * symtab.c: Add prototypes.
55 * symtab.h: Include gnu-regex.h, add prototype.
56 * thread.c: Add prototype.
58 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
60 From David Purves <purves@apogee.com>:
61 * stabsread.c (rs6000_builtin_type): Create a complex float instead
63 (read_sun_floating_type): Similarly.
64 (read_range_type): Create a complex float if self_subrange is
67 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
69 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
70 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
71 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
72 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print) jv-lang.c
73 (java_printchar java_emit_char) jv-valprint.c (java_value_print
74 java_val_print) language.c (unk_lang_printchar unk_lang_printstr
75 unk_lang_emit_char) language.h (struct language_defn LA_PRINT_STRING
76 LA_EMIT_CHAR) m2-lang.c (m2_printstr m2_printchar emit_char) printcmd.c
77 (print_formatted) scm-lang.c (scm_printstr) valprint.c
78 (val_print_string) value.h (val_print_string): Add emit_char routines
79 to language_desc struct to allow finer control over language specific
80 character output issues. Add character width arg to printstr routines
81 to allow handling of wchar_t/Unicode strings. Fix c_printstr to handle
82 wide characters. Supply width argument to LA_PRINT_STRING and
85 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
86 get_dynamics_objfile get_java_object_type) jv-lang.h
87 (get_java_object_type): Make lots of things static.
89 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
90 printing to common routine (op_name).
91 * (dump_subexp): Add support for OP_SCOPE.
93 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
95 * configure.host (i[3456]86-*-windows): Remove, no longer used.
96 * mswin: Remove directory, no longer used.
98 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
100 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
103 1998-10-02 Keith Seitz <keiths@cygnus.com>
105 * remote.c (remote_interrupt): Rewrite to use remote_stop.
106 (remote_interrupt_twice): Remove. remote_stop now handles it.
107 (remote_stop): New function which handles interrupting the
108 remote target so that CLUI and GUI use the same core functions
109 to achieve the same goal.
110 (remote_wait): Change to handle remote_stop properly.
111 [interrupted_already]: New static global to help remote_stop.
112 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
114 * target.c: Rename static function "ignore" to "target_ignore" and
115 export it so that gdb can determin if some target vector member is
116 actually not defined. Replace all occurances of ignore.
118 * target.h: Export target_ignore.
120 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
122 * target.c (target_xfer_memory): Handle requests with zero
123 transfer length right away.
125 * values.c (unpack_double): Set up code, length and signedness of
126 type _after_ checking for typedef.
128 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
130 * breakpoint.c (bpstat_stop_status): Do not consider an
131 untripped watchpoint as a "hit".
133 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
135 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
136 arm-xdep.c (exec_file_command), remote-rdp.c
137 (remote_rdp_create_inferior), remote-os9k.c
138 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
139 remote-eb.c (eb_create_inferior), remote-es.c
140 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
141 remote-sim.c (gdbsim_create_inferior), remote-utils.c
142 (gr_create_inferior), remote-st.c (st2000_create_inferior),
143 remote-nindy.c (nindy_create_inferior), remote-hms.c
144 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
145 remote-array.c (array_create_inferior), remote-adapt.c
146 (adapt_create_inferior): Replace "exec" with "executable" in
149 1998-09-25 Keith Seitz <keiths@cygnus.com>
151 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
152 PARPORT defines for win32.
153 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
154 start with "com", not "/dev/tty".
155 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
157 * rdi-share/devsw.c (DevSW_Close): Free the device's state (SwitcherState)
158 so that the device may be reopened.
160 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
161 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
162 the output from fputs_hook.
164 (arm_rdi_open): Set inferior_pid.
165 (arm_rdi_detach): Pop the target off the target stack so that
166 users can attach and detach multiple times.
167 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
169 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
171 * configure.in: Change --enable-warnings to --enable-build-warnings.
172 * configure: Updated.
174 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
176 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
177 * configure: Regenerated.
179 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
181 * configure.in: Add --enable-warnings.
182 Adjust whitespace of other --with and --enable options so that
183 configure --help lines up correctly.
185 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
186 * configure: Regenerated.
188 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
190 * remote-rdi.c: Fix formatting, remove some commented-out code.
191 (init_rdi_ops): Omit needless initializations.
193 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
195 * remote.c (remote_address_masked): New function - mask address
196 according to REMOTE_ADDRESS_SIZE.
197 (remote_address_size): New global.
198 (hexnumstr): New function - convert arbitrary unsigned to hex.
199 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
200 construct packet address. Mask address when necessary.
201 (_initialize_remote): Add "set remoteaddresssize" command, set
202 REMOTE_ADDRESS_SIZE variable.
206 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
208 * remote.c (_initialize_remote, packet_command, print_packet):
211 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
213 * remote.c (packet_command): Test REMOTE_DESC to determine if
214 remote connection is open.
216 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
218 Patch from Dawn Perchik <dawn@cygnus.com>:
219 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
220 (push_arguments): Likewise.
221 (frame_saved_pc): Likewise.
222 (rs6000_frame_chain): Likewise.
223 (ppc_push_return_address): New function.
224 (get_saved_register): New function.
225 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
227 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
229 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
230 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
231 java_emit_char into java_printchar.
232 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
234 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
236 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
237 and big endian breakpoint patterns.
239 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
240 or little endian breakpoints depending upon target byte order.
243 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
245 * incorporate SKY-B changes (makes dual maintenance easier).
246 * txvu-tdep.c (check_overlap): new function to guarantee that
247 overlays are either mapped or unmapped in their entirety.
248 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
251 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
253 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
254 passing pid down to procfs_notice_signals.
256 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
258 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
260 * (define_symbol): Check return value from resolve_symbol_reference,
261 and drop symbol if it fails.
263 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
265 * stabsread.c: Make all complaints static.
266 * Fix formatting of live range splitting code.
267 * (resolve_symbol_reference define_symbol resolve_live_range): Change
268 errors to complaints so that bad live range symbols won't abort the
269 entire symbol table. Handle errors by aborting just the current
271 * (ref_init): Goes away. Folded into ref_add().
272 * (REF_MAP_SIZE): Put parens around parameter so that args like
273 `1 + 2' get handled correctly (yes, this was a real bug).
274 * (ref_add): Remove check for allocation failures. Not necessary
275 when using xrealloc(). Fix pointer arithmetic problem when clearing
276 memory. This and the previous patch prevent random SEGV's when there
277 are lots of live range symbols.
279 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
281 * remote-rdi.c: Prevent multiple attempts to close the remote
284 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
286 * printcmd.c (examine_i_type): New static - type for instructions.
287 (do_examine): For "i" format, specify examine_i_type.
288 (do_examine): Call value_at_lazy instead of value_at so that
289 examine data is only fetched if it is used.
290 (x_command): If examine data was not fetched, set convenience
291 variable "__" to void.
292 (_initialize_printcmd): Initialize examine_i_type.
294 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
296 * blockframe.c (find_pc_sect_partial_function): use bfd section
297 of msymbol for end of section comparison.
299 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
301 * tracepoint.c: clean up several unused variables and such.
303 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
305 * arm-tdep.c (arm_push_arguments): fixed frame construction
307 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
309 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
311 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
313 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
314 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
316 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
318 * blockframe.c(find_pc_sect_partial_function): look for min syms in
319 the same section when trying to guess the end of a function.
320 * symfile.c(list_overlays_command): use print_address_numeric
321 * remote-sim.c: export simulator_command
323 * tm-r5900.h: add COP0 registers
326 * txvu-tdep.c: printvector and printvector-order commands
327 * tm-txvu.h: add COP0 registers
328 * mips-tdep.c: use NUM_CORE_REGS
331 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
333 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
334 current fp matches the bp->fp OR if the current fp is less than
335 the bp->fp if we're looking at a bp_step_resume breakpoint.
337 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
339 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
341 * symfile.c (allocate_symtab): Deprecate use of
342 INIT_EXTRA_SYMTAB_INFO here.
344 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
346 * README: Update remote debugging and testsuite info.
348 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
350 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
351 pseudo-register, not the same as a3.
352 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
353 * mn10300-tdep.c (fix_frame_pointer): New function.
354 (set_movm_offsets): Use register number macros instead of
355 hard-coded constants.
356 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
357 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
358 use register number macros instead of hard-coded constants;
359 add missing parameter to call of mn10300_analyze_prologue.
360 (mn10300_frame_saved_pc): Use register number macros instead of
361 hard-coded constants.
363 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
365 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
367 * elfread.c (elf_symtab_read): use ELF specific macro
368 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
369 * arm-tdep.c: separate COFF and ELF thumb processing
370 disable --mapcs-float processing
371 * dwarf2read.c: Disabled building of minimal symbols
372 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
373 * config/mips/tm-mips.h: use ELF specific macro
375 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
377 * top.c (context_hook): Define.
379 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
381 * ax-gdb.c (gen_var_ref): Allow for typedef types.
382 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
384 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
386 * tracepoint.c (collect_symbol): Handle register doubles that
387 are stored in two registers.
389 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
391 * sh-stub.c (undoSStep): Improve comment.
392 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
393 same method on both 32-bit and 64-bit machines.
394 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
395 support hardware breakpoints.
396 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
398 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
400 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
401 * rdi-share/Makefile.in: Regenerated.
403 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
405 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
406 * rdi-share/Makefile.in: Regenerated.
408 1998-08-19 Keith Seitz <keiths@cygnus.com>
410 * v850ice.c (v850ice_stop): New function to stop the ICE.
411 (v850ice_load) Pass filename to ICE DLL.
412 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
413 commands -- let the GUI do it so that it can retain control
416 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
418 * i386v4-nat.c: Include sys/reg.h if present.
420 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
422 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
424 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
426 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
427 make sure we stop after the frame pointer is locaded and backtrace
428 prints an accurate stack. Complements changes made on Mon Jul 27
430 (decode_line_2): Replaced the whitespace after ">" in a prompt
431 which has been taken away by changes made on Sun Jul 19 02:11:45
434 1998-08-18 Keith Seitz <keiths@cygnus.com>
436 * stack.c: Define new hook, selected_frame_level_changed_hook, which
437 will be called whenever the selected stack level changes.
438 (select_frame): Call the selected_frame_level_changed_hook.
440 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
442 * remote-rdi.c (arm_rdi_open): Pass serial device name to
443 Adp_OpenDevice, and include it in error reports.
445 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
447 * configure.in: Add more header files to AC_CHECK_HEADERS.
448 * configure: Regenerated.
450 * command.c: Include wait.h or sys/wait.h if present.
452 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
454 * infptrace.c: Ditto.
456 * expprint.c: Include ctype.h for isprint prototype.
457 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
458 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
459 present, based on autoconf test.
461 * utils.c: Include curses.h and term.h if present.
462 (puts_debug): Change 'carriage_return' local variable to return_p
465 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
466 determine it with autoconf.
467 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
469 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
471 * config/i386/nm-i386v.h: Ditto.
472 * config/i386/nm-symmetry.h: Ditto.
473 * config/m88k/xm-cxux.h: Ditto.
474 * config/m88k/xm-dgux.h: Ditto.
476 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
477 * config/m68k/nm-delta68.h: Removed.
479 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
481 * mn10300-tdep.c (set_movm_offsets): Change second argument to
482 be the actual args to movm itself. All callers changed. Only set
483 fi->fsr.regs[x] if reg X is saved by the movm instruction.
485 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
487 * sol-thread.c (lwp_to_thread): Fix error message for failing
488 td_ta_map_lwp2thr call.
489 (ps_lgetLDT): Mask off upper bits in GS register when comparing
492 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
494 * remote-sim.c (simulator_command): Reset register cache after
497 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
499 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
502 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
504 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
505 * expprint.c expression.h (dump_expression): Rename to
506 dump_prefix_expression.
507 * Print out the expression in normal form. Call print_longest
508 instead of trying to do it ourselves.
509 * (dump_postfix_expression): New function, prints out the expression
510 with indentation and better formatting and interpretation.
511 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
512 MAINTENANCE_CMDS and expressiondebug variable.
514 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
516 * infrun.c (wait_for_inferior): use stop_func_name instead of
517 stop_func_start to decide that no debug info exists.
520 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
522 * txvu-tdep.c: add VU0/1 control registers
523 * config/mips/tm-txvu.h: ditto
525 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
527 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
528 set to correct VU memory space.
529 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
530 * config/tm-txvu.h: use new track-table address
531 Do note define BREAKPOINT_FROM_PC anymore
533 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
535 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
536 * mips-tdep.c: use NUM_CORE_REGS
537 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
538 (txvu_insert_breakpoints): use VIF interrupt bit
541 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
543 * mips-tdep.c (mask_address_p): New variable.
544 (mips_addr_bits_remove): Test mask_address_p to decide whether
545 to mask off the upper 32 bits of addresses.
546 (_initialize_mips_tdep): Add command to set mask_address_p.
547 (mips_call_dummy_address): New function.
548 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
549 call mips_call_dummy_address.
551 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
553 * symfile.c (add_symbol_file_command): Test for the from_tty
554 parameter and avoid query when not interactive.
557 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
559 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
560 registers if we are not in am33 mode.
561 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
562 (set_machine_hook): Keep track of whether or not we're in am33 mode.
565 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
567 * tracepoint.c (remote_set_transparent_ranges): new function.
568 Send the start and end addresses of all loadable read-only
569 sections down to the trace target, so that it can treat them
570 as "transparent" (ie. don't care if they were collected or not).
572 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
574 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
575 for setting frame address in optimized code; made unnecessary
578 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
580 * symtab.c (decode_line_1): For minimal symbol, call
581 find_pc_sect_line() to make sure the line number gets set
583 (print_symbol_info): Redeclare function void.
585 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
587 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
588 stack pointer et al are synthesized from the SP_REGNUM (etc)
589 defines and should not be mentioned in REGISTER_NAMES.
592 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
594 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
595 by am33 register saves.
596 (mn10300_frame_saved_pc): Similarly.
599 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
601 * tracepoint.c (encode_actions): Treat register names and simple
602 variable names as special cases and don't convert them to byte-
603 codes: these things can be collected far more efficiently
604 without invoking the bytecode interpreter.
606 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
608 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
609 work on hosts of any endianness.
610 * config/i386/tm-i386v.h: Ditto.
612 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
614 * mn10300-tdep.c (set_movm_offsets): New helper function
615 for mn10300_analyze_prologue.
616 (mn10300_analyze_prologue): Simplify by factoring out common code.
617 Fix bugs in setting frame address for optimized code.
618 Use read_memory_nobpt instead of target_read_memory.
620 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
622 * tracepoint.c (collect_symbol): handle LOC_ARG case.
624 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
626 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
627 in a function prologue before the SAVE instruction.
628 (sparc_frame_saved_pc): Ditto.
629 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
631 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
633 * i386-tdep.c (i386_get_frame_setup): Recognize function
634 prologues in code compiled with -fcheck-stack.
636 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
638 * remote-mips.c (remote_mips_insert_hw_breakpoint,
639 remote_mips_remove_hw_breakpoint): New functions for hardware
640 breakpoints on LSI targets.
641 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
642 target_insert_hw_breakpoint): Define to call
643 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
647 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
649 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
650 Changed to use addresses in kseg1 range.
653 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
655 * source.c (print_source_lines): Print "No such file or directory"
657 (directory_command): same as above; resets if user issues dir.
659 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
661 * symtab.c (decode_line_2): Instead of printing a prompt
662 and calling command_line_input() without a prompt, just
663 call it with the proper args. This makes the GUI work too.
665 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
667 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
668 bility of multiple symbols at the same address when finding high.
669 * breakpoint.c (resolve_sal_pc): if the function based section lookup
670 fails, try getting the section from the minimal symbol table.
671 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
672 the LMA of a minimal symbol if unmapped.
673 * symtab.c (find_line_symtab): change interface to return symtab
674 containing the best linetable found.
675 (decode_line_1): use find_line_symtab to set val.symtab. This should
676 improve support for source files with multiple symtabs.
678 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
681 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
683 * main.c (main): Fix violations of GNU coding standard.
685 * breakpoint.c: Export delete_command.
687 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
689 * Makefile.in: Add target for v850ice.o.
691 * configure.tgt: Add cygwin32 dependencies for v850 ice.
693 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
695 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
696 have an associated directory.
698 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
700 * utils.c (puts_debug): Display non-printable characters in hex
703 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
705 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
706 (set_machine_hook): New function. Copy the appropriate register
707 names into reg_names.
708 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
709 * tm-mn10300 (NUM_REGS): Bump to 32.
710 (REGISTER_NAMES): Updated accordingly.
713 * mn10300-tdep.c (am33_register_names): New variable.
714 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
715 * tm-mn10300.h (E0_REGNUM): Define.
718 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
720 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
722 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
724 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
725 Lexical block for breakpoint resolution.
727 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
729 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
730 section, but just don't add a 2nd minimal symbol if this is an .mdebug
731 section in an ELF file.
733 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
735 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
736 (ax_h): Bother to define this.
738 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
740 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
742 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
744 Improve support for SunPro F77.
745 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
746 symbols with trailing underscore names.
747 * minsyms.c (find_stab_function_addr): Ditto.
748 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
749 * partial-stab.h (case N_ALIAS): Ditto.
750 * stabsread.c (read_sun_builtin_type): Handle boolean types.
752 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
754 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
755 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
757 Add prototype for search_symbols and free_search_symbols.
759 * symtab.c (list_symbols): Rewrite to use new search_symbols.
760 (file_matches): New helper function for search_symbols.
761 (free_search_symbols): New function which frees data returned from
763 (print_symbol_info): New helper function which prints info about a
764 matched symbol to stdout. Extracted from old list_symbols.
765 (print_msymbol_info): New helper function which prints info about
766 a matched msymbol to stdout. Extracted from old list_symbols.
767 (symtab_symbol_info): Extracted from old list_symbols.
768 (variables_info): Use symtab_symbol_info.
769 (functions_info): Use symtab_symbol_info.
770 (types_info): Use symtab_symbol_info.
771 (rbreak_command): Rewrite to use new search_symbols.
773 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
775 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
776 alignment for inferior calls.
778 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
780 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
781 of jsr target address.
783 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
785 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
786 zero upper byte of address.
788 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
790 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
791 (push_arguments): use memset.
792 (various other places): fix up indentation and long lines.
794 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
796 * configure.in: s/lXext/-lXext/ for Jillian's change.
798 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
800 * source.c (find_source_lines): fix indentation.
802 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
803 making FP registers 8 bytes instead of 4.
804 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
805 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
806 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
807 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
808 targets with 8-byte FP registers (don't use TARGET_MIPS64).
809 (STACK_ARGSIZE): new macro, how much space is taken up on the
810 stack for each function argument (don't use TARGET_MIPS64).
811 (mips_push_arguments): modify logic to work better on Irix 6
814 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
816 * configure.in: Add -lXext to mips_extra_libs
817 * configure: Regenerated.
819 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
821 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
822 Changed to pass PC as arg and return 1 if valid (0 otherwise).
823 symtab.h: change prototype to match
824 symtab.c (find_line_pc_range): use new interface
825 breakpoint.c (resolve_sal_pc): ditto
826 gdbtk.c (gdb_set_bp): ditto
828 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
830 * parse.c (target_map_name_to_register): Check target specific
831 aliases *first* so that it can over-ride architectural names
833 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
835 * remote-sds.c (sds_start_remote): Fix printf call.
837 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
839 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
840 crash when in "start".
842 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
844 * dbxread.c: reset function_start_offset after a finishing N_FUN
846 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
847 target vectors as needed.
849 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
851 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
852 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
853 * buildsym.[ch]: export pending_blocks list
855 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
857 * remote.c : Fix remote help string to match that of help.exp.
859 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
861 * configure.in (LIBS): Add -lw to the list of libraries if needed.
863 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
866 * configure.in: Don't see if we need to replace btowc().
867 * Makefile.in: Don't include LIBOBJS.
868 * configure: Regenerated.
869 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
872 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
874 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
875 allow symbols with dots.
877 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
878 names for parameters.
881 * jv-exp.y: Parser now accepts primitive types.
882 * (parse_number): Use correct ifdef for scanf long double support.
883 * jv-lang.c (java_array_type): Initial cut at array support.
886 * language.c language.h (set_language): Now returns previous language.
888 * symtab.c (find_methods): Make static. Cosmetic changes, including
889 indentation, and adding descriptive comments. Move local variable defs
890 into the block they are used in.
891 * Don't call check_stub_method any more. Use gdb_mangle_name to
892 generate the full method name. find_method doesn't need all the other
893 goobldegook that check_stub_method does.
894 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
897 * (lookup_partial_symbol lookup_block_symbol): Check for java to
898 ensure we can find mangled names.
900 * (decode_line_1): Move local variable defs into the block they are
901 used in. (Improves code readability.)
903 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
905 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
907 (create_set_type): Ditto for all-positive set values.
908 * values.c (unpack_field_as_long): Check for typedef in struct
911 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
913 * configure.in: Add some tests for gnu-regex.c's benefit.
914 See if btowc() function is provided in C library.
915 * configure, config.in: Regenerated.
916 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
920 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
922 Drop namespace preserving defines for now.
924 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
926 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
928 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
930 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
931 to stay consistent with the rest of GDB.
933 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
935 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
937 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
939 * printcmd.c (disassemble_command): move overlay mapping code
940 "up" into find_pc_partial_function.
941 * blockframe.c (find_pc_partial_function): adjust start address
942 and end address for overlays (mapped vs. unmapped addresses),
943 so that all callers of this function may benefit.
944 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
946 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
948 * objfiles.c (add_to_objfile_sections): All targets to define
949 TARGET_KEEP_SECTION to permit them to retain bfd sections that
950 GDB would otherwise have discarded.
952 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
954 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
956 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
958 * remote.c (init_extended_remote_ops): Make extended_remote_ops
959 by copying from remote_ops, move it and init_remote_ops to
960 usual place at end of file, remove "void" from arg lists.
962 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
964 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
965 on bi-endian machines.
966 (sparc_extract_return_value): Handle values smaller than int on
967 machines with little-endian data.
968 (sparc_target_architecture_hook): Set bi_endian flag.
970 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
972 * printcmd.c (disassemble_command): Fix off-by-one error for
973 disassembling functions in unmapped overlay sections.
975 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
979 - Jim Blandy <jimb@zwingli.cygnus.com>
980 (print_packet, remote_packet_command): New functions.
981 (_initialize_remote): Register the remote-packet command.
982 - David Taylor <taylor@texas.cygnus.com>
983 (_initialize_remote): remote-compare is now
985 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
986 (remote_compare_command): added warning, issued in case
989 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
991 * remote.c (remote_compare_command): New function, new command.
992 Compare object file binary image with corresponding memory on
993 remote target. Report differences.
995 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
997 * sparc-tdep.c (sparc_target_architecture_hook): Set target
998 byte order only when it's selectable.
1000 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1002 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1003 set endianness based on machine type.
1004 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1005 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1007 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1008 call sparc_print_register_hook instead of using inline code.
1009 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1011 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1013 * main.c (main): Check for NULL from getenv on CYGWIN32.
1015 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1017 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1018 Felix Lee (flee@cygnus.com)
1020 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1022 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1023 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1025 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1027 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1028 FP_RAW_REGNUM use the same register location.
1030 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1032 (v850_frame_chain): Ditto.
1034 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1036 (FP_REGNUM): Update.
1037 (FP_RAW_REGNUM): Define.
1039 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1041 * main.c (main): Convert the path returned from getenv to a posix
1042 path on cygwin32 hosts.
1044 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1046 * remote.c (remote_open_1): If an error occurs starting the remote,
1047 pop the target AND return.
1049 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1051 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1053 * valops.c (value_arg_coerce): Add new argument to indicate whether
1054 the function has a prototype, handle integer and float promotions
1056 (call_function_by_hand): Always call value_arg_coerce, pass down
1057 prototype information.
1059 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1061 * remote.c (_initialize_remote): Typo extended__remote
1063 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1065 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1066 (_initialize_gnu_nat): Call new init
1067 * mac-nat.c (init_child_ops): Ditto.
1068 (_initialize_mac_nat): Ditto.
1069 * monitor.c (init_base_monitor_ops): Ditto.
1070 (_initialize_remote_monitors): Ditto.
1071 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1072 (_initialize_bdm_ppc): Ditto.
1073 * remote-adapt.c (init_adapt_ops): Ditto.
1074 (_initialize_remote_adapt): Ditto.
1075 * remote-array.c (init_array_ops): Ditto.
1076 (_initialize_array): Ditto.
1077 * remote-bug (init_bug_ops): Ditto.
1078 (_initialize_remote_bug): Ditto.
1079 * remote-e7000.c (init_e7000_ops): Ditto.
1080 (_initialize_remote_e7000): Ditto.
1081 * remote-eb.c (init_eb_ops): Ditto.
1082 (_initialize_remote_eb): Ditto.
1083 * remote-es.c (init_es1800_ops): Ditto.
1084 (init_es1800_child_ops): Ditto.
1085 (_initialize_es1800): Ditto.
1086 * remote-hms.c (init_hms_ops): Ditto.
1087 (_initialize_remote_hms): Ditto.
1088 * remote-mm.c (init_mm_ops): Ditto.
1089 (_initialize_remote_mm): Ditto.
1090 * remote-nindy.c (init_nindy_ops): Ditto.
1091 (_initialize_nindy): Ditto.
1092 * remote_nrom.c (init_nrom_ops): Ditto.
1093 (_initialize_remote_nrom): Ditto.
1094 * remote-os9k (init_rombug_ops): Ditto.
1095 (_initialize_remote_os9k): Ditto.
1096 * remote-rdi.c (init_rdi_ops): Ditto.
1097 (_initialize_remote_rdi): Ditto.
1098 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1099 (_initialize_remote_rdp): Ditto.
1100 * remote-sds.c (init_sds_ops): Ditto.
1101 (_initialize_remote_sds): Ditto.
1102 * remote-sim.c (init_gdbsim_ops): Ditto.
1103 (_initialize_remote_sim): Ditto.
1104 * remote-st.c (init_st2000_ops): Ditto.
1105 (_initialize_remote_st2000): Ditto.
1106 * remote-udi.c (init_udi_ops): Ditto.
1107 (_initialize_remote_udi): Ditto.
1108 * remote-vx.c (init_vx_ops): Ditto.
1109 (init_vx_run_ops): Ditto.
1110 (_initialize_vx): Ditto.
1111 * remote.c (init_remote_ops): Ditto.
1112 (init_extended_remote_ops): Ditto.
1113 (_initialize_remote): Ditto.
1114 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1115 (_initialize_sparcl_tdep): Ditto.
1116 * v850ice.c (init_850ice_ops): Ditto.
1117 (_initialize_v850ice): Ditto.
1118 * win32-nat.c: (init_child_ops): Ditto.
1119 (_initialize_inftarg): Ditto.
1121 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1123 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1124 want to implement all the "usual unary conversion" rules for
1126 (gen_usual_unary): Turn "function" values into "pointer to
1127 function" values, in accordance with ANSI.
1128 (gen_deref): Don't do the usual unary conversions here. Let the
1129 caller do it. Note that dereferencing a function pointer yields
1130 a function designator, which we call an rvalue, not an lvalue.
1131 (gen_address_of): Handle functions specially.
1132 (gen_struct_ref): Perform the usual unary conversions before
1134 (gen_expr): In case for the prefix '*' operator, call
1135 gen_usual_unary manually.
1137 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1139 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1140 * mips/tm-tx39l.h: Same.
1142 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1144 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1145 Split out as separate function called by skip prologue and scan
1146 prologue. new formula handles optimization in which the prologue
1147 is interleaved with the body of the function. Also recognizes new
1148 variations of prologue encoding. Use of frame pointer is
1149 essential to debugging, -fno-omit-frame-pointer
1150 (m32r_skip_prologue): Call decode prologue, ignore line info
1151 (m32r_scan_prologue): Call decode prologue, ignore line info.
1153 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1155 * w89k-rom.c (_initialize_w89k): Call new init function
1156 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1157 data structure for forward compatability with additions to the
1159 * dbug-rom.c (_initialize_dbug_rom): ditto
1160 (init_dbug_cmds): ditto
1161 * m32r-rom.c (_initialize_m32r_rom): ditto
1162 (init_m32r_cmds): ditto
1164 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1166 * tracepoint.c (memrange_cmp): use const void * args to avoid
1167 ANSI compiler warnings.
1169 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1171 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1172 gen_bitfield_ref, gen_expr): Call error, not abort.
1173 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1174 ax_label, ax_const_d, ax_reg, ax_print): Same.
1176 * tracepoint.c: Remove the $(...) syntax for memranges.
1177 (validate_actionline, encode_actions, trace_dump_command): Remove
1178 clauses for the $(...) syntax.
1179 (parse_and_eval_memrange): Function deleted.
1180 (_initialize_tracepoint): Update function description.
1182 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1183 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1184 of objects as arguments. Change the object vector to be const,
1185 since that's what all the users of this structure seem to expect.
1186 (call_obj_wrapper): Cast clientData properly before storing it in
1187 the wrapped_args structure.
1189 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1190 subcommand of "maintenance", as it should have been from the
1191 beginning. #include "gdbcmd.h", to get the declaration for
1193 * Makefile.in: Document that dependency.
1195 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1197 * tracepoint.c (get_tracepoint_by_number): new function, to access
1198 traceframe_number for use of the GUI.
1200 * tracepoint.h: added prototype for get_traceframe_number.
1202 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1204 * dbxread.c (process_one_symbol): If block addresses are relative to
1205 function start addresses, reset function_start_address whenever a new
1206 source file is seen.
1208 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1210 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1211 arg pointer even if we fail to parse a useful number. Otherwise,
1212 since this function is called in a loop, it may loop forever!
1213 Also change strtol call to allow arbitrary radix.
1214 (map_args_over_tracepoints (and other places)): add QUIT; call
1215 to loop, to allow breakout using control-C. Not all loops were
1216 analyzed to make sure they could terminate cleanly, but even
1217 terminating with a messed-up tracepoint list would be better
1218 than not terminating at all!
1219 (tdump_command): check to see if we're connected to a trace-
1220 capable target (currently only "remote") before doing anything
1223 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1225 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1226 frame struct before extracting saved register offsets.
1228 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1230 * tracepoint.c (encode_actions): fix typo in printf format string.
1232 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1234 Implement a few more tracing operators: ^ | & ~ !
1235 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1236 gen_complement): New functions.
1237 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1238 correct the upper bits of the value after performing the
1239 operation. Callers changed.
1240 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1241 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1242 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1244 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1247 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1248 to match the ANSI C standard better. Callers changed.
1250 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1252 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1254 * tracepoint.c (stringify_collections_list): return a collection
1255 of strings rather than a single string.
1256 (free_actions_list): new function.
1257 (encode_actions): process collection of strings returned by
1258 stringify_collections_list.
1260 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1262 * ax-gdb.c (gen_traced_pop): New function.
1263 (gen_expr): Call it for comma operator.
1264 (gen_trace_for_expr): Call it, instead of writing it out.
1266 Add facilities for sending arbitrary packets to the remote agent.
1267 There are a bunch of improvements to make (make it generic; handle
1268 'O' replies properly), but I just want to get this onto the branch.
1269 * remote.c (print_packet, remote_packet_command): New functions.
1270 (_initialize_remote): Register the remote-packet command.
1272 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1274 * tracepoint.c: move actionline_type definition to tracepoint.h.
1275 (validate_actionline): make non static.
1277 * tracepoint.h: move actioline_type definition from tracepoint.c.
1278 (validate_actionline) moved prototype from tracepoint.c.
1280 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1282 * tracepoint.c (validate_actionline): add additional error
1283 checking, remove some dead code.
1284 (encode_actions): additional cleanups.
1285 (trace_find_command): remove some dead code.
1286 (trace_find_pc_command): ditto.
1287 (trace_find_tracepoint_command): ditto.
1288 (trace_find_line_command): ditto.
1289 (trace_find_range_command): ditto.
1290 (trace_find_outside_command): ditto.
1292 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1294 * symtab.c (decode_line_1): set section for "break *<addr>"
1296 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1298 * corefile.c (reopen_exec_file): Reopen the exec file if
1301 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1303 * sparc-tdep.c (fetch_instruction): New function.
1304 (single_step, sparc_init_extra_frame_info, examine_prologue):
1305 Use fetch_instruction instead of read_memory_integer
1306 to ensure that instructions are always read as big-endian.
1308 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1310 * configure.in: Add AC_FUNC_ALLOCA.
1311 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1313 * configure: Rebuild.
1315 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1319 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1321 * tracepoint.c (trace_command): Remove old diagnostic code that was
1322 preventing tracepoints from being defined with a full-path filename.
1324 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1326 * stabsread.c (read_one_struct_field): Check for typedef in type
1327 tree before clearing bitfield information.
1329 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1331 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1332 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1334 (gen_expr): Factor out common code in binary arithmetic operators.
1335 Add support for `%'.
1336 (gen_mul, gen_div): Removed.
1338 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1340 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1341 %o0-%o5 as 64-bit values; compensate for stack bias.
1342 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1343 if they're larger than 32 bytes.
1344 (REG_STRUCT_HAS_ADDR): Ditto.
1346 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1347 instead of read_register. If the target is a sparc64 and the frame
1348 pointer is odd, compensate for the stack bias.
1349 (get_saved_register): Use read_sp().
1350 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1351 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1352 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1353 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1354 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1356 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1357 the FP is odd, compensate for stack bias.
1358 (sparc_store_return_value): Right-justify the return value before
1360 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1362 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1363 sparc64_write_fp, sp64_push_arguments,
1364 sparc64_extract_return_value): New functions to support the
1367 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1368 the right version number.
1370 * dwarf2read.c (read_file_scope): Assume we're processing
1373 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1375 * somsolib.c: Include gdb_stat.h.
1377 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1379 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1380 (gen_expr): add support for * and / operators, call gen_mul and
1381 gen_div as appropriate.
1383 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1385 * defs.h (make_run_cleanup): Declare.
1386 * solib.c (find_solib): Pass correct number of arguments to
1389 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1391 * tracepoint.c (trace_actions_command): actions command must set
1392 step_count to zero (in case previous actions have set it but the
1395 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1397 * ocd.h: Add new flags, function codes, and processor types to support
1398 new Wiggler capabilities.
1399 * (ocd_write_bytes_size): New function to allow atomic writes of
1400 memory in sizes larger than a byte.
1402 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1404 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1406 * stabsread.c (read_one_struct_field): Do not override supplied
1407 bitfield size for a range type value.
1409 * gdbtypes.c (create_range_type): For a range with positive
1410 lower limit, declare range type as unsigned.
1412 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1414 * monitor.c: Turn off debug
1416 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1418 * breakpoint.c (delete_command): Skip internal breakpoints when
1419 all breakpoints are requested.
1421 * stabsread.c (define_symbol): Record parameter types from Sunpro
1422 function stabs in the TYPE_FIELDS of the function type.
1424 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1426 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1428 1998-04-30 Paul Eggert <eggert@twinsun.com>
1430 * Makefile.in (maintainer-clean):
1431 Don't get ahead of yourself and delete Makefile
1432 before running `make'.
1433 (local-maintainer-clean, do-maintainer-clean): New rules.
1435 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1437 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1438 the size of the pointer, not the int (typo) to decide how
1439 to extend the result.
1441 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1442 start-sanitize-vr4111
1444 * nec4102rom.c: New file implements ROM monitor adapter for
1445 nec-vr4102 board. This board hosts the vr4111 chip. This file
1446 required extensions to the monitor_ops structure, hooks for wait
1447 filter, new flags. This version does not support more than one
1448 breakpoint and resuming after a breakpoint in 16 bit mode is
1449 completely disfunctional.
1452 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1453 and wait_filter. These additions require that all ROM monitor
1454 interfaces be recoded to initialize monitor ops using assignments
1455 rather than static structure initialization. Added new bits to
1456 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1458 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1459 (fromhex): Now recognized upper cse hex digits
1460 (monitor_printf_noecho):
1461 (monitor_readchar): Tracing interferes with input timing.
1462 (monitor_open): Register different memory write functions with
1463 dcache_init if MO_HAS_BLOCKWRITES.
1464 (flush_monior_dcache): Added as an additional utilty.
1465 (monitor-resume): Call continue hook if one has been supplied.
1466 (monitor_wait_filter): New function Factored out of monitor wait
1467 and used if alternate wait-filter has not been provided.
1468 (monitor_wait): call alternate wait filter if provided. Call
1469 monitor_dump_regs, a new function factored out from inline code.
1470 (monitor_dump_block): A new function used as a utility when
1471 monitors must dump several blocks of registers using different
1473 (monitor_dump_regs): Call alternate function if provided. Uses new
1475 (monitor_write_memory): Engage previouly added hook
1477 (monitor_write_even_block): new function supports writing long
1478 blocks of 4byte words.
1479 (longlongendswap): new internal function
1480 (monitor_write_memory_longlongs): new function writes large blocks
1481 using command to enter a long long.
1482 (monitor_write-memory_block): new Function figures out which block
1484 (monitor_read_memory): Can now handle dump formats in which the bytes
1485 preceeding the requested data is not printed.
1487 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1489 * Makefile.in (GDBTKLIBS): New macro.
1490 (INSTALLED_LIBS): Include GDBTKLIBS.
1492 * configure: Rebuilt.
1493 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1494 (GDBTKLIBS): AC_SUBST.
1496 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1499 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1501 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1503 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1504 (overlay_manual_command, overlay_off_command): Likewise.
1505 (overlay_load_command): Likewise.
1506 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1509 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1511 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1513 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1515 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1516 make it work on the simulator.
1517 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1518 (sparc_fix_call_dummy): Declare.
1519 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1520 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1521 (sparc_push_dummy_frame): Set registers differently on simulator
1522 to prevent corrupted register window save areas.
1524 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1526 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1527 Convert all static initializations of monitor ops structures to
1528 executable initializations in order that additions to the data
1529 structure definition can me made without repeating this editing
1531 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1532 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1533 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1534 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1535 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1536 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1537 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1538 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1539 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1541 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1543 * gdb_string.h (strdup): Don't specify arguments in prototype.
1545 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1547 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1548 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1549 to check for reference to the same file.
1551 * target.c (target_read_string): Handle string transfers at the
1552 end of a memory section gracefully.
1554 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1556 * Makefile.in: enable EXEEXT setting
1558 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1560 * tracepoint.c (add_local_symbols): change type of type from
1561 char to int so that type shows up as 'A' or 'L' not 0.
1563 start-sanitize-r5900
1564 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1566 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1567 GPR loads/stores generated on the r5900.
1568 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1569 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1570 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1573 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1575 * README: Minor changes for 4.17 release.
1578 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1580 * symfile.c (deduce_language_from_filename): .class implies java.
1583 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1585 * configure.in (strerror): Check if function must be declared.
1586 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1587 * gdb_string.h (strerror): Function declaration issued if
1588 NEED_DECLARATION_STRERROR.
1589 * configure, config.in : Files regenerated.
1591 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1593 * symfile.c (simple_overlay_update_1): Do not prefix array address
1595 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1596 * tracepoint.c (encode_actions): Ditto.
1597 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1598 file here, it is already included indirectly by defs.h.
1599 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1600 value to the appropriate pointer type.
1601 * utils.c (floatformat_from_doublest): Ditto.
1602 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1603 (add_memrange): Likewise with xrealloc return value.
1604 * stabsread.c (ref_add): Ditto.
1605 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1606 * elfread.c (elf_symfile_read): Ditto.
1607 * os9kread.c (os9k_symfile_init): Ditto.
1609 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1611 * config.in: Rebuilt.
1612 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1613 HAVE_LC_MESSAGES): Define.
1615 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1617 * configure: Rebuilt.
1618 * configure.in: Call CY_GNU_GETTEXT.
1619 * Makefile.in (top_builddir): New macro.
1620 (INTL): Define to @INTLLIBS@.
1621 (INTL_DEPS): New macro.
1622 (CDEPS): Reference INTL_DEPS, not INTL.
1625 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1627 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1630 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1632 Handle missing shared libraries during the examination of a core
1634 * solib.c (find_solib): Use catch_errors around call to
1635 solib_map_sections. Use warning instead of error if reading of
1636 the shared library name fails.
1637 (solib_map_sections): Change return and argument types to make
1638 it callable from catch_errors.
1639 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1640 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1641 symbol_add_stub): Ditto.
1643 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1645 * Makefile.in (INTL*): Add support to link in the intl library,
1646 and to add -I options to its source and object directories.
1647 (INTERNAL_CFLAGS): Ditto.
1648 (C{LIBS,DEPS}): Ditto.
1651 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1652 * configure.in: Add configure option --with-sim-funit.
1655 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1657 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1658 with subtarget-specific `mach', rather than fixed default.
1659 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1661 start-sanitize-r5900
1662 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1665 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1668 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1670 * coffread.c (decode_base_type): Treat a long field with size greater
1671 than TARGET_LONG_BIT as long long.
1672 * values.c (value_from_longest): Print code value in error message.
1674 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1676 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1679 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1681 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1682 for UnixWare / SVR4.2MP targets and any targets which use
1683 multi-file /proc entries. Fixed support for hardware watchpoints.
1684 * solib.c: SCO needs some of the same code as SunOS. Change
1685 preprocessor conditionals.
1687 * config/i386/i386sco5.mt: New file.
1688 * config/i386/tm-i386sco5.h: New file.
1689 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1690 * config/i386/nm-i386v42mp.h
1691 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1692 Add other macros for hardware assisted watchpoints.
1693 * config/i386/nm-i386sco5.h: Correct attributions.
1694 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1695 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1696 'type' through to i386_insert_watchpoint.
1698 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1700 * infrun.c (wait_for_inferior): Don't add signalled processes
1702 * procfs.c (wait_fd): Note if LWP has exited.
1703 (procfs_wait): use GETPID to get process ID.
1705 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1707 * configure.tgt: Added sparc86x support.
1709 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1711 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1712 error string if in an ANSI C-ish environment.
1714 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1716 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1717 (sparc_extract_return_value): New function, required to handle
1718 machines without floating point.
1719 (sparc_store_return_value): Ditto.
1720 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1721 sparc_extract_return_value instead of using inline code.
1722 (sparc_extract_return_value): Declare.
1723 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1724 of using inline code.
1725 (sparc_store_return_value): Declare.
1727 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1729 * solib.c (enable_break): Only call warning once
1730 instead of three times.
1732 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1734 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1735 work correctly on little-endian hosts.
1736 (sparc_push_arguments): New function.
1737 (gdb_print_insn_sparc): New function.
1738 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1739 disassembler, so that SPARClite-specific instructions will
1741 * sparcl-tdep.c (readchar): Print debugging information.
1742 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1743 that prints debugging information.
1744 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1745 (sparc_push_arguments): Declare.
1747 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1749 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1750 Now you can type in a specific triple like mips64-vr4300-elf or
1751 somthing like mips*.h
1752 (triple_search) wildcardsearch): The new functions
1754 start-sanitize-vr4320
1755 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1756 MIPS EABI the fixes are no longer backward compatible with 4300.
1757 * tm-vr4320.h: Added
1761 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1763 * utils.c: (warning) added call to warning_hook
1765 * source.c: (find_source_lines) modified to call warning in case
1766 of source vs. executable time stamp mismatch. Simplified object
1767 file check. Initialized mtime to 0.
1769 * defs.h: added warning_hook prototype
1771 * top.c: added warning_hook prototype.
1773 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1775 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1778 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1780 Update support for x86 Solaris 2.
1781 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1782 files for x86 Solaris 2.
1783 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1784 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1785 carry flag from a given regset.
1786 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1787 is a SunPro transformed name.
1788 * i386-tdep.c (sunpro_static_transform_name): New function to
1789 extract the source name from a SunPro transformed name.
1790 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1792 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1793 signal handler without intervening stop in sigtramp.
1794 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1795 instead of direct access to the status register.
1796 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1797 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1799 (sol_find_new_threads): Handle failed libthread_db initialization
1801 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1802 to check for a SunPro transformed symbol name.
1804 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1806 * utils.c (fmthex): A formatting function for hexdumps
1808 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1809 bit pattern interpretations. mips_fetch_instruction does not work
1810 for 16 bit instructions. Some confusion remains about sign
1811 extension in backward branches.
1812 (mips32_relative_offset): Sign extension
1813 (mips32_next_pc): Major debugging, bit pattern interpretation
1814 (print_unpack): debugging printf
1815 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1816 (mips16_next_16): Initial major debugging of this function. Lots
1817 of bit pattern mistakes.
1818 (mips_next_pc): key on low bit of PC, not symbol table.
1819 * symfile.c(generic_load) : Added a download verification which
1820 reads back the loade code. Download chunk size is now a defined
1821 macro. Fixed a bug in which downloading slips into loading one
1822 byte at a time. Lower level functions in monitor.c can load long
1823 sequences of bytes and make use of these fixups. Referencing
1824 bfd-start_address directly was incorrectly getting zero for start.
1826 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1828 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1831 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1833 * top.c (print_gdb_version): Print 1998 now.
1835 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1837 * source.c: Remove obsolete decl of strstr().
1839 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1841 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1842 patch of March 23 1998.
1843 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1844 patch of March 23 1998.
1846 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1848 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1849 section in an ELF file, override a symbol's ECOFF section with its
1850 ELF section. Also, fix stabs continuation where a stabs string
1851 continues for more than one continuation.
1853 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1855 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1856 using MAX_REGISTER_RAW_SIZE.
1858 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1860 * infrun.c: Fix prototype of signals_info to match static funtion.
1862 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1864 * sol-thread.c (sol_thread_store_registers): Save & restore new
1865 value of single updated register to prevent accidental clobbering.
1867 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1869 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1870 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1872 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1874 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1875 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1878 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1879 registers on NetBSD hosts.
1881 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1884 * ns32km3-nat.c (reg_offset): Get order of floating point
1885 registers correct. Add extra 32382 register offsets.
1886 (REG_ADDRESS): define to point at correct part of thread
1887 state. Use calls to "warning" instead of "message".
1889 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1890 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1893 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1895 * NEWS: m68k-motorola-sysv host support added.
1896 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1897 set it here. Callers updated.
1899 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1901 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1902 FSR and FIR registers.
1903 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1904 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1906 * config/mips/tm-mips64.h: Ditto.
1908 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1910 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1911 vector to the info structure when disassembling thumb
1914 * coffread.c (coff_symtab_read, read_one_sym,
1915 process_coff_symbol): Support Thumb symbol types.
1917 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1918 is defined) for function symbols.
1920 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1922 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1923 return odd sized register quantities with only half of the first
1926 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1929 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1931 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1932 (delete_trace_command): suppress y/n query if no tracepoints, or
1933 if not from_tty. (trace_pass_command): reject junk at end of args.
1934 (read_actions): an action list consisting only of "end" is discarded.
1935 (validate_actionline (for collect command)): an argument beginning
1936 with a dollar_sign but not recognized as a special argument is
1937 parsed like any other expression -- if it isn't a register name,
1938 it's rejected. Also reject an empty argument to while-stepping.
1939 (trace_find_command): reject a negative frame number argument.
1940 (_initialize_tracepoint): set $traceframe initially to -1.
1942 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1944 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1945 rdi-share/configure: New files.
1946 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1947 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1949 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1950 to check environment.
1952 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1954 * tracepoint.c (trace_start_command): Set trace_running_p.
1955 (trace_stop_command): Clear trace_running_p.
1957 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1959 * NEWS: Update for 4.17 release.
1961 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1963 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1964 (encode_actions): Use the new gen_trace_for_expr function
1965 instead of expr_to_address_and_size; collect registers when
1966 using expressions. (clear_collection_list): Fix memory leak.
1968 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1970 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1972 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1974 * tracepoint.c (validate_actionline): Fix memory leak.
1975 (encode_actions): Fix memory leak.
1977 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1979 * tracepoint.c (trace_mention): New function.
1980 (trace_command): Call it.
1982 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1984 * ax-general.c (ax_reqs): New function.
1985 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1986 (agent_reqs): New extern prototype. Well, actually, this was
1987 there before, due to a premature checkin.
1988 (struct aop_map): Add new `data_size' member.
1989 * ax-general.c (aop_map): Supply its value.
1990 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1992 * ax-general.c (ax_print): If we encounter an invalid or
1993 incomplete opcode, don't abort; just print an error message.
1995 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1996 (trace_kludge): New variable.
1997 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1999 (expr_to_agent): Ask for no trace bytecodes.
2000 (gen_trace_for_expr): New function.
2001 (agent_command): Call it, and display the result appropriately ---
2002 no struct axs_value, so no type or kind information.
2004 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2006 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2008 * tracepoint.c (trace_status_command): Recognize a boolean return
2009 value from the stub to indicate whether trace experiment is
2010 running. Export this value as a global state variable.
2011 (trace_running_p) for use by the GUI. (from Michael Snyder)
2012 (trace_pass_command) added call to modify_tracepoint_hook.
2014 * tracepoint.h export trace_running_p.
2016 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2018 * tracepoint.c (validate_actionline): do not error out if
2019 exp->elts[0].opcode is not on short line -- let
2020 expr_to_address_and_size handle it.
2022 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2024 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2026 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2027 not simply expr_to_agent.
2029 * ax-general.c: Comment out code in progress, so everyone else can
2032 * gdbtypes.c: Doc fix.
2034 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2035 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2036 (SFILES): Add ax-general.c, ax-gdb.c.
2037 (ax_h): New variable.
2038 (ax-general.o, ax-gdb.o): New rules.
2041 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2043 * configure.in (sim-gpu2): Added target type checking to make
2044 --with-sim-gpu2 option only valid for sky target.
2045 * configure: Regenerated.
2048 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2050 * Makefile.in: Derive SHELL from configure.
2051 * config/d10v/d10v.mt config/m32r/m32r.mt
2052 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2053 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
2054 dependency checking of -lm (under NT native builds). (It is
2055 automatically added by configure if it exists.)
2056 * doc/configure mswin/configure nlm/configure
2057 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2058 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2059 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2060 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2063 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2065 * solib.c (solib_create_inferior_hook): Rewrite previous
2066 change to check the type of file via BFD.
2068 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2070 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2071 like bp_breakpoints.
2072 * solib.c (solib_create_inferior_hook): Relocate section addresses
2073 if the alleged start address doesn't agree with the PC.
2076 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2078 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2079 option, to allow gdb+sim linking with sky GPU2 library.
2080 * configure: Regenerated.
2083 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2085 merged changes from Foundry (list follows by file/author):
2087 - Tom Tromey <tromey@cygnus.com>
2088 * Makefile.in (gdbres.o): New target.
2089 (WINDRES): New define.
2090 * configure: Rebuilt.
2091 * configure.in (WINDRES): Define.
2092 (CONFIG_OBS): Include gdbres.o on Windows.
2093 * gdbtool.ico: New file.
2097 - Keith Seitz <keiths@onions.cygnus.com>
2098 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2099 since we now effectively poll the serial port.
2100 Don't reset the current_timeout, either, since this member is used
2101 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2102 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2103 every second, update the UI, and loop around doing this until we
2104 have hit the real timeout or we get data or an error. This will
2105 allow the UI to stay active while gdb is "blocked" talking to the
2107 - Martin M. Hunt <hunt@cygnus.com>
2108 (wait_for): Do reset current_timeout because it is only used to
2109 keep track of what the current timeout for the scb is.
2112 - Martin M. Hunt <hunt@cygnus.com>
2113 (quit_confirm): Change exit message again
2115 (pc_changed_hook): Add prototype.
2116 - Tom Tromey <tromey@cygnus.com>
2117 (quit_confirm): Added missing `else'.
2118 (quit_confirm): Special-case message if init_ui_hook is
2122 - Martin M. Hunt <hunt@cygnus.com>
2123 (find_pc_sect_line): If no symbol information
2124 is found, return correct pc anyway.
2125 (find_methods): Comment out an apparently
2126 bogus error message because it messes up Foundry.
2129 - Martin M. Hunt <hunt@cygnus.com>
2130 (_initialize_serial): Add a description of
2131 "set remotelogbase".
2134 - Martin M. Hunt <hunt@cygnus.com>
2135 (write_register_gen): Add call to
2136 pc_changed_hook if the PC is being changed.
2139 - Martin M. Hunt <hunt@cygnus.com>
2140 (pc_changed_hook): Define.
2143 - Martin M. Hunt <hunt@cygnus.com>
2144 (do_setshow_command): If no arguments are supplied,
2145 don't dump core, instead print out an error message.
2148 - Martin M. Hunt <hunt@cygnus.com>
2149 Make set_raw_breakpoint, set_breakpoint_count,
2150 and breakpoint_count non-static so they are accessible from
2152 (enable_breakpoint): Enable breakpoint
2153 with same disposition instead of changing all breakpoints
2157 - Keith Seitz <keiths@onions.cygnus.com>
2158 Add declarations for annotation hooks.
2161 - Keith Seitz <keiths@onions.cygnus.com>
2162 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2163 annotate_signalled_hook, annotate_exited_hook.
2164 (annotate_starting): If hook exists, call it instead.
2165 (annotate_stopped): If hook exists, call it instead.
2166 (annotate_exited): If hook exists, call it instead.
2167 (annotate_signalled): If hook exists, call it instead.
2169 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2171 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2172 * gdbserver/low-sim.c (registers) force into alignment.
2173 (create_inferior): Fix typo on new_argv; add abfd arg to
2174 sim_open, sim_create_inferior. Add reg_size arg to
2175 sim_fetch_register, sim_store_register. Make simulator
2176 take a single-step to get into a known running state.
2177 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2178 * gdbserver/server.c: Add remote_debug variable to control
2180 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2181 * gdbserver/remote-utils.c: add verbose debugging output controlled
2182 by "remote_debug" variable. Add call to "disable_async_io()"
2183 to avoid being killed by async SIGIO signals.
2184 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2185 so that gdbserver can be built with the m32r simulator.
2187 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2189 start-sanitize-r5900
2190 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2191 expression from REGISTER_VIRTUAL_TYPE.
2192 (REGISTER_RAW_SIZE): Ditto.
2193 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2197 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2199 start-sanitize-r5900
2200 (builtin_type_{,u}int128): Ditto.
2203 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2205 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2206 register is smaller than MIPS_REGSIZE.
2208 * findvar.c (value_of_register): When raw and virtual register
2209 values identical, check that sizes are consistent.
2211 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2213 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2214 then compare on names. Sorted list should have symbols with
2215 identical addresses AND names adjacent, so dups can be discarded.
2217 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2219 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2222 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2224 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2226 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2228 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2229 when compiling with native cc, the compiler has broken long long
2232 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2234 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2235 are handled via autoconf now.
2236 * remote.c (remote_ops, extended_remote_ops): Replace static
2237 forward declaration by moving the static definition to the top of
2238 the file, for old K&R compilers.
2239 * tracepoint.c (collect_symbol, trace_start_command):
2240 Replace ANSI string concatenation with K&R compatible simple string.
2242 1998-03-11 Fred Fish <fnf@ninemoons.com>
2244 * source.c (select_source_symtab): Don't reach error if we have
2245 a current_source_symtab from reading in partial symbol table.
2247 start-sanitize-vr4320
2248 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2250 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
2253 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2255 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2256 SERIAL_FLUSH_OUTPUT.
2257 * serial.h (struct serial_ops): Add drain_output, pointer to
2258 function that waits for output to drain.
2259 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2260 * ser-unix.c (hardwire_drain_output): New function and prototype.
2262 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2263 * ser-tcp.c (tcp_ops): Ditto.
2264 * ser-ocd.c (ocd_ops): Ditto.
2265 * ser-mac.c (mac_ops): Ditto.
2266 * ser-go32.c (dos_ops): Ditto.
2267 * ser-e7kpc.c (e7000pc_ops): Ditto.
2269 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2271 * sparcl-tdep.c: fix #endif comments
2273 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2275 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2277 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2279 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2280 error () so that we abort out of bdm_ppc_open.
2282 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2284 * serial.c (_initialize_serial): Add a description of
2285 "set remotelogbase".
2287 * command.c (do_setshow_command): If no arguments are supplied,
2288 don't dump core, instead print out an error message.
2290 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2292 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2294 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2296 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2298 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2300 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2301 MAKE_MSYMBOL_SPECIAL
2302 * config/mips/tm-mips.h: ditto
2304 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2306 start-sanitize-vr4111
2307 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2308 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2309 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2311 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2312 TARGET_PTR_BIT rather from sizeof(char *) on host.
2314 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2316 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2317 fetch_aout_core_registers.
2318 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2319 flavour to bfd_target_unknown_flavour for OSF core files.
2321 start-sanitize-vr4320
2322 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2324 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
2328 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2330 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2331 for "enable" (so that it doesn't conflict with "end").
2333 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2335 * Makefile (VERSION): Bump to 4.17.1.
2337 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2339 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2341 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2343 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2345 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2347 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2349 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2351 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2354 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2356 * configure.host, configure.tgt: Add sparc-linux.
2357 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2358 * config/sparc/*linux*: New files.
2360 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2362 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2363 if we're big endian; else call print_insn_little_arm.
2365 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2367 * Makefile.in (BISON): Don't even pretend to use yacc.
2368 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2369 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2371 (jv-exp.tab.o): Likewise.
2374 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2376 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2377 register size is wrong.
2379 start-sanitize-r5900
2380 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2382 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2383 REGISTE_RAW_SIZE): Re-define.
2386 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2388 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2389 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2390 64 bit targets crashed long long printfs.
2392 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2394 * symfile.c (read_target_int_array): rename read_target_long_array
2395 and force the sizeof an ovly_table element to sizeof(long),
2396 instead of sizeof(int).
2398 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2400 * remote-mips.c (mips_request): Use unsigned long during parsing
2401 returned value from monitor, to prevent accidental sign extension.
2403 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2405 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2406 * configure.in: Ditto.
2407 * configure: Regenerated.
2409 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2411 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2412 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2413 set TYPE_FLAG_TARGET_STUB as well.
2415 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2417 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2418 Pass register size to sim_{fetch,store}_register. Check nr of
2419 register bytes transfered is correct.
2421 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2423 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2424 instead of open_remote_target.
2426 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2427 to translate addr/size when defined.
2428 (open_remote_target): Delete.
2430 * target.h (open_remote_target): Delete.
2432 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2434 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2436 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2439 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2441 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2444 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2446 * parse.c (write_dollar_variable): call new function
2447 target_map_name_to_register to allow targets to define their own
2448 register name aliases.
2449 * infcmd.c (registers_info): use target_map_name_to_register so that
2450 "print $reg" and "info reg $reg" use the same register name aliases.
2452 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2454 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2455 * config/i386/xm-i386mk.h: Fix an include.
2456 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2458 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2460 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2462 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2465 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2467 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2470 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2472 * valops.c (value_at): For d10v, make read pointers with
2473 read_target_unsigned_integer, keep addresses unsigned.
2474 (value_fetch_lazy): Ditto.
2476 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2478 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2479 on top of the remote serial memory transfer functions.
2481 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2483 * Makefile.in (remote-d10v.o): Add dependencies.
2485 * remote.c (remote_open_1): Add arg extended_p, engage extended
2486 protocol when extended_p.
2487 (remote_open, extended_remote_open): Pass !extended_p /
2488 extended_p to remote_open_1.
2490 * remote.c (open_remote_target), target.h: New function.
2492 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2494 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2496 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2498 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2500 Remove static declaration of free_actions.
2502 * tracepoint.h: Add declaration of free_actions.
2504 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2506 * symtab.c (decode_line_1): Revert change that mistakenly
2507 removed assignment of sals[0].pc field.
2509 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2511 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2512 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2513 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2514 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2515 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2516 (FRAME_NUM_ARGS): New macro.
2517 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2518 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2521 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2523 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2524 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2526 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2527 (DMEM_START): Move to 0x00......
2528 (STACK_START): Move to 0x00..7ffe.
2529 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2531 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2533 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2535 * symtab.c (fixup_psymbol_section): Move forward declaration to
2536 top of file with other such decls. Make it a static function.
2537 * symtab.h: Minor formatting tweaks.
2539 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2541 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2542 Remove redefinition.
2543 * config/i960/tm-i960.h (BREAKPOINT): Define.
2545 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2547 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2548 necessary to work around bug in Solaris make.
2550 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2552 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2553 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2554 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2555 because floating-point values return via %fp0.
2556 (CLEAR_INSN_CACHE): New macro.
2557 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2559 (REGISTER_CONVERT_TO_RAW): Ditto.
2560 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2561 call it after having written in child process's memory.
2562 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2563 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2565 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2567 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2569 (TARGET_LONG_LONG_BIT): Likewise.
2570 (TARGET_PTR_BIT): Likewise.
2571 start-sanitize-r5900
2572 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2576 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2578 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2579 * config/mips/txvu.mt (SIM): txvu -> mips.
2582 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2584 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2585 D10V_CONVERT_DADDR_TO_RAW): Define.
2587 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2588 registers, regardless of their size, when they fit.
2590 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2592 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2593 translate address to IMAP area.
2595 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2597 (POP_FRAME): Point at generic_pop_current_frame.
2599 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2601 (d10v_push_return_address): New function.
2602 (d10v_pop_dummy_frame): Delete.
2603 (d10v_fix_call_dummy): Delete.
2604 (d10v_call_dummy_address): Delete.
2606 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2609 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2611 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2612 address of structure from first ARG1_REGNUM.
2614 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2615 even-odd register pair. Store 1 and 2 byte args in registers.
2617 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2618 is fetched in the correct byte order.
2619 (value_at): Ditto. Also ensure data pointers are mapped to data
2622 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2624 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2625 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2626 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2627 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2628 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2630 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2632 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2633 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2636 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2638 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2641 * blockframe.c (generic_pop_current_frame), frames.h: New
2644 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2646 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2647 before /re/starting the simulator.
2649 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2651 * top.c (do_nothing): Remove signal handler after signal is caught.
2653 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2655 * tracepoint.c (tracepoint_operation): call free_actions instead
2656 of free. (free_actions): eliminate some memory leaks for actions.
2657 (validate_actionline): pass string arg by reference, so we can
2658 change the pointer. Change all memrange collection arguments to
2659 canonical form (literal address and size), to enforce early
2660 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2661 trace collection. (parse_and_eval_memrange): accept expressions
2662 for the address and size fields of a memrange (and evaluate
2663 them immediately). (several places): use -1 instead of zero
2664 to distinguish an absolute memrange from a register-relative one.
2665 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2667 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2669 * Makefile.in (SFILES): add tracepoint.c.
2670 (LINTFILES): add @CONFIG_SRCS@.
2672 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2673 * configure: Regenerated.
2675 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2677 * infptrace.c (child_resume): Don't try to step if
2678 NO_SINGLE_STEP is defined.
2680 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2682 * Makefile.in (VERSION): Bump to 4.16.2.
2684 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2686 * alpha-nat.c (fetch_aout_core_registers): Rename from
2687 fetch_core_registers.
2688 (fetch_elf_core_registers): New function.
2689 (supply_gregset): Use ALPHA_REGSET_BASE.
2690 (supply_fpregset): Likewise.
2691 (fill_fpregset): Likewise.
2692 (alpha_aout_core_fns): Rename from alpha_core_fns.
2693 (alpha_elf_core_fns): New.
2694 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2696 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2697 (TARGET_ELF64): Likewise.
2698 (ALPHA_REGSET_BASE): New.
2699 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2700 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2702 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2703 (info_sharedlibary_command): Likewise.
2705 * configure.host: Match alpha*.
2706 * configure.tgt: Likewise.
2708 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2710 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2711 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2712 whether we are in the dynamic symbol resolution code
2713 (wait_for_inferior): invoke it.
2714 * solib.c (in_svr4_dynsym_resolve_code): new function
2715 (enable_break): record start and end of the dynamic linker
2716 text and plt sections for use in in_svr4_dynsym_resolve_code.
2717 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2718 (in_svr4_dynsym_resolve_code): declare it.
2719 * config/nm-gnu.h (solib.h): move inclusion to after definition
2720 of SVR4_SHARED_LIBS.
2721 * config/nm-sysv4.h (solib.h): ditto.
2722 * config/i386/nm-i386sco5.h (solib.h): ditto.
2723 * config/i386/nm-linux.h (solib.h): ditto.
2724 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2726 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2728 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2730 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2731 Remove, no longer needed.
2732 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2733 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2734 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2735 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2737 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2739 Suggested by Chris Walter <walter@budoe.bu.edu>:
2740 * dwarfread.c (set_cu_language): Recognize Fortran.
2741 * dwarf2read.c (set_cu_language): Ditto.
2742 (read_array_type): Fix language test.
2744 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2746 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2747 be valid if it is equal to the frame pointer of its caller (ie.
2748 not necessarily strictly INNER_THAN). Allows frameless functions.
2750 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2752 * monitor.c (monitor_vsprintf): New function to handle
2753 printing of large addresses using %A format specifier.
2754 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2755 instead of vsprintf.
2756 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2759 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2761 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2764 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2766 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2767 Add closing parenthesis. From HJ Lu.
2769 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2771 * dve3900-rom.c: Improve performance by using memory commands
2772 that print less fluff. Minor cosmetic changes.
2773 Eliminate compiler warnings.
2775 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2777 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2778 disposition when enabling a breakpoint.
2780 * symtab.c (find_pc_sect_line): If no symbol information
2781 is found, return correct pc anyway.
2783 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2785 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2786 ns32k-*-mach3*): Fix file names.
2787 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2788 recognition, no source files for these.
2789 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2791 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2794 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2796 * monitor.c (monitor_write, monitor_readchar): New functions.
2797 * monitor.h (monitor_write, monitor_readchar): Declare.
2798 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2800 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2802 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2803 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2804 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2805 (d10v_write_fp, d10v_read_fp): Add prototypes.
2806 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2807 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2808 Ignore the size of overlay sections. This check is redundant anyway.
2809 * printcmd.c (print_frame_args): Ditto.
2810 * valops.c (value_fetch_lazy): Ditto.
2811 * values.c (unpack_long): Ditto.
2812 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2813 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2815 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2816 (d10v_read_fp, d10v_write_fp): New functions.
2817 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2818 (d10v_push_arguments): Fix for pointers and structs.
2819 (d10v_extract_return_value): Fix for pointers and chars.
2821 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2823 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2824 recognition, no source files for these (note that the i386 Mach
2825 config is for pre-Mach 3).
2826 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2827 * config/mips/mipsel64.mt: Remove, never referenced.
2829 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2831 * top.c (print_gdb_version): Restore to original message.
2833 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2835 From cgf@bbc.com (Chris Faylor):
2836 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2838 (child_kill_inferior): Respond to all debug events as the child is
2841 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2842 (uninstall): Add $(EXEEXT) to file name to remove.
2843 (gdb$(EXEEXT)): Rename target from plain gdb.
2844 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2845 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2847 1998-01-16 Felix Lee <flee@cygnus.com>
2849 * top.c (print_gdb_version): delete stutter.
2851 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2853 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2854 to prevent spurous error messages on non-ICE targets.
2856 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2858 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2859 Remove, no longer used.
2861 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2863 Patch from Jim Wilson.
2864 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2865 declare void function before use.
2867 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2869 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2871 * configure.in (--with-mmalloc): Add new configure arg to use the
2872 mmalloc package. Default is to not use it.
2873 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2875 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2876 * configure: Regenerated.
2877 * config.in: Regenerated.
2878 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2879 (MMALLOC): Set using configure.
2880 (MMALLOC_CFLAGS): Set using configure.
2882 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2883 than just defining it.
2884 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2885 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2886 * objfiles.c: ditto.
2889 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2890 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2891 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2892 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2893 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2894 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2895 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2896 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2897 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2898 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2899 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2900 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2901 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2902 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2903 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2904 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2905 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2906 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2907 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2908 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2910 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2912 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2913 default to void pointer type (so that their default radix is hex).
2915 * symtab.c: move rbreak_command from no_class to class_breakpoint
2916 so it will be listed under "help breakpoints".
2918 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2920 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2922 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2924 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2925 to implement the Angel remote debugging interface.
2927 * Makefile.in: Add build rules for remote-rdi.c and
2928 rdi-share/libangsd.a.
2930 * configure.tgt: Updated from source on branch.
2931 * config/arm/tm-arm.h: Updated from source on branch.
2932 * arm-tdep.c: Updated from source on branch.
2934 * rdi-share: New directory, RDI library contributed by ARM.
2936 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2938 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2939 * monitor.c (monitor_wait): Echo program output.
2940 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2941 add MO_PRINT_PROGRAM_OUTPUT flag.
2943 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2945 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2946 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2948 * top.c (return_to_top_level, catch_errors): use the new macros
2949 * main.c (SET_TOP_LEVEL): ditto.
2950 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2952 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2954 * configure.in: Double up brackets in shell case pattern.
2956 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2958 * tracepoint.c (finish_tfind_command): improved algorithm for
2959 deciding when we've "stepped" into a new stack frame.
2960 (map_args_over_tracepoints): loop over tracepoint list "safely",
2961 since list elements may be deleted during loop.
2962 (read_actions): add actions to history list.
2964 For older changes see ChangeLog-97
2970 version-control: never