1 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
3 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
4 (som_solib_create_inferior_hook): Don't add libraries if
5 auto_solib_add_at_startup is zero.
6 (_initialize_som_solib): Add command to toggle
7 auto_solib_add_at_startup.
9 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
11 * monitor.c (monitor_make_srec): Fix thinkos in computation
14 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
16 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
17 generated stabs that each field is in full mangled name.
19 * stabsread.c: To include language.h and expression.h for the reason
22 * infcmd.c (attach_command): Add solibs only when
23 auto_solib_add_at_startup is set.
25 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
27 * NEWS: Add information about remote target caching.
29 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
31 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
34 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
36 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
39 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
40 register offset from the current frame (don't assume it is always 8).
41 (push_dummy_frame): Add comment about having only 4096 bytes of
42 stack space in the simulator (by default).
44 * remote-sim.c (gdbsim_create_inferior): Call
45 `add_text_to_loadinfo' so that gdb can find TOC entries when
46 calling functions in the inferior.
48 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
50 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
52 (supply_fpregset): Use FP_MAX_REGNUM.
54 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
56 * stabsread.c (read_enum_type): Exit loop for putting pending
57 enum symbols into the enum type correctly if we had no pending
58 symbols on entry to read_enum_type.
60 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
62 * inferior.h: Add extern declaration of inferior_environ.
63 * solib.c (solib_map_sections): To get inferior's env instead of
64 gdb's for LD_LIBRARY_PATH, same for PATH.
66 * solib.c (solib_map_sections): Copy full path name into so_list
67 structure so that symbol_file_add can find it.
69 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
71 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
73 (REGISTER_VIRTUAL_SIZE): Likewise.
74 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
75 Upper 32 fp regs have type double.
76 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
77 (FP_REGISTER_BYTES): this, and update all uses.
78 (FP_MAX_REGNUM): Define if not already.
79 (get_saved_register): Handle new sparc64 fp regs.
80 (sparc_frame_find_saved_regs): Likewise.
81 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
82 Add code to handle long doubles when gdb does.
83 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
85 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
87 * configure.in: Explicitly `exit 0' for broken shells.
90 * symtab.c (list_symbols): Add missing blank after
91 `<function, no debug info>' output.
93 * valops.c (value_assign): Handle truncation when assigning
94 to bitfields. Use value_copy to construct the return value
96 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
98 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
100 * configure (mips64*vr4300*-*-elf): Support added.
101 * remote-mips.c (mips_readchar): Change to allow build-time prompt
103 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
104 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
105 tm-vr4300el.h}: Added.
107 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
109 * config/sh/sh.mt (SIM): Add -lm.
111 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
113 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
114 conform to GNU coding standards.
116 * solib.c (match_main): Modify to follow GNU coding conventions.
118 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
120 * remote.c (remote_wait): Revert 19 July my change which should be
123 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
125 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
126 Determine signedness of enum type from enumerators.
127 (parse_type): Handle btIndirect types, handle fBitfield for
128 some non-member types.
129 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
131 (cross_ref): Handle stIndirect forward reference to btTypedef.
133 * stabsread.c (read_enum_type): Determine signedness of enum
134 type from enumerators.
136 * top.c (execute_command): Remove trailing whitespace from
137 command arguments, except for `set' and `complete' commands.
138 (validate_comname): Allow underscores in user defined command
141 * values.c (modify_field): Change `Value does not fit in %d bits'
142 error to a warning. Exclude sign extension bits of negative field
143 values from fit check.
145 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
147 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
148 if the target is powerpc{,le}-*-eabisim*, since the simulator
150 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
151 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
152 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
154 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
156 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
159 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
161 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
163 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
164 calling conventions too. Use the TYPE of the return value, not
165 its length to determine if it should also be copied into the
166 floating point registers.
168 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
169 problems than it fixes.
170 * hppa-tdep.c (skip_prologue): If we exit the main loop without
171 finding all the register saves, retry again without looking for
172 the registers we could not find the first time.
174 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
176 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
177 calls "main" directly.
178 (skip_prologue): Always assume arguments were saved into the stack
179 since GCC will do so without setting the magic Args_Saved bit in
180 the unwind descriptor.
182 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
184 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
185 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
188 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
190 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
191 that we're using autoconf.
192 (uninstall): Likewise.
194 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
196 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
198 Also, wire up the breakpoint window so that it can be demo'd.
200 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
202 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
203 to inhibit infinite recursion when printing aggregate types.
205 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
207 * dcache.c (dcache_write_line): Write dirty lines right.
209 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
211 * sparc-tdep.c (isbranch): Fix typo which caused wrong
212 target addresses for annulled branches.
214 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
216 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
218 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
220 * remote.c (remote_write_bytes): Chop up large transfers.
222 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
224 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
226 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
228 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
229 * blockframe.c (inside_main_func): If main func addr range not set,
232 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
234 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
235 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
237 * configure.in: Recognize aix4 specially as some aspects
238 of aix4 need different handling than aix3.
239 * configure: Updated.
240 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
241 specific to aix4 support on the power pc.
242 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
243 not defined. The aix4 specific target files will do that.
244 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
245 specific to aix4 support on the rs6000.
247 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
248 do the conversion if the pointer is not a magic aix function
250 * rs6000-tdep.c: Include objfiles.h and symtab.h.
251 (is_magic_function_pointer): New function.
253 * rs6000-tdep.c (skip_prologue): Refine check for frameless
254 functions. Handle b .+4 emitted by aix4 compilers. Only
255 allow one load of a minimal toc pointer. Handle aix4 compiler's
258 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
259 found rather than possibly core dumping.
261 * partial-stab.h: Handle extra field generated by the aix4 compiler
263 * stabsread.c (read_enum_type): Likewise.
265 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
267 * rs6000-tdep.c (extract_return_value): Fix returning of values
268 whose length is less than the register size for big endian targets.
270 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
272 * symtab.c (list_symbols): if break command set breakpoint on
275 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
277 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
278 #ifndefs to protect against previous definitions as macros.
280 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
282 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
283 that got in accidentally with Aug 1 change.
285 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
287 * remote-hms.c (hms_cmds): Get reg term right.
288 * monitor.c (monitor_fetch_register): If we see
289 a non-hex digit, just stop reading.
290 * remote.c (remote_wait): Change way $O is handled.
292 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
294 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
296 (powerpc-*-eabi*): Don't set configdirs.
297 (powerpcle-*-eabi*): Likewise.
298 * configure: Updated.
299 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
300 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
302 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
303 for powerpc running aix4.
304 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
305 and host include files for powerpc running aix4.
307 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
309 * top.c (target_output_hook): Really make it match defs.h (char *
310 is not the same as unsigned char *).
312 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
314 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
315 unless it is present.
317 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
319 * top.c (target_output_hook): Make declaration match the one
322 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
323 (add_psymbol_addr_to_list): Likewise.
324 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
326 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
328 * top.c (target_output_hook): New definition.
329 * stack.c (gdb_string.h): Include after defs.h
330 * defs.h (target_output_hook): New declaration.
331 * source.c (mod_path): Fix Win32 \ handling.
333 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
335 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
336 out of a long branch stub.
338 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
340 * xcoffread.c (process_linenos): Fix typo in last change.
342 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
344 * ch-exp.y (write_lower_upper_value): Add prototype so bison
345 generated parser will insert prototype before first func usage.
346 Bison and byacc order the output sections differently. Also
347 make function static.
349 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
351 * Update all FSF addresses except those in COPYING* files.
353 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
355 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
356 (SKIP_TRAMPOLINE_CODE): Define.
357 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
358 frame to find the saved pc register.
359 (alpha_saved_pc_after_call): Skip over shared library trampoline
360 before trying to find the saved pc register.
361 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
362 to heuristic proc_desc.
363 (init_extra_frame_info): Initialize pc_reg field in frame.
365 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
367 * configure.in (m68*-est-*): Use monitor target config.
369 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
370 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
372 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
374 * Makefile.in (VERSION): Bump to 4.14.2
376 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
378 * xcoffread.c (process_linenos): The value in include file symbol
379 should point to line number table. Currently this value is not
380 set correctly by AIX ld. A fix to get around this bug.
382 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
384 * configure.in: Check for working mmap, ansi headers, string.h,
385 strings.h, and memory.h.
386 * configure: Regenerated.
388 * gdb_stat.h: New file, "portable" <sys/stat.h>.
389 * gdb_string.h: New file, "portable" <string.h>.
391 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
392 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
393 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
394 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
395 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
396 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
397 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
398 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
399 instead of <sys/stat.h>.
401 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
402 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
403 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
404 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
405 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
406 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
407 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
408 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
409 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
410 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
411 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
412 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
413 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
414 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
415 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
416 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
417 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
418 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
419 "gdb_string.h" instead of <string.h>.
424 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
425 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
427 * config/xm-lynx.h, config/i386/xm-ptx.h,
428 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
429 config/mips/xm-irix3.h, config/mips/xm-mips.h,
430 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
431 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
432 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
433 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
434 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
435 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
436 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
438 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
440 * mips-tdep.c (mips_extract_return_value): Fix returning of
441 values whose length is less than the register size for big endian
443 * alpha-tdep.c (alpha_extract_return_value,
444 alpha_store_return_value): Use alpha_convert_register_to_*
445 to handle functions returning "float" correctly.
447 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
449 * h8500-tdep.c: General linting and cleanup.
450 (opcodes/h8500-opc.h): Don't include.
451 (code_size, data_size): Make static.
452 (frame_locals_address, frame_args_address): Remove.
453 (h8300_pop_frame): Rename to h8500_pop_frame.
454 (big_command, medium_command, compact_command, small_command):
455 Define as regular functions rather than with macro trickery.
456 (tm_print_insn): Set to correct disassembler function.
457 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
458 (ABOUT_TO_RETURN): #if 0 out.
459 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
460 (GDB_TARGET_IS_H8500): Remove duplicate definition.
461 (regoff): Remove, never used.
462 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
464 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
466 * configure.in: Check for unistd.h.
467 * configure: Regenerated.
469 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
470 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
471 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
472 and/or unistd.h to bring prototypes into scope.
474 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
476 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
477 before trying to determine the start of the function.
478 (skip_prologue): Skip subroutine call which might save the
479 floating point registers only if it is within the first three
481 Reinstate setting of alloca_reg if setup of a gcc frame pointer
483 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
485 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
487 * sparclite: Removed subdirectory. aload and eload are now in
488 utils/sparclite, low-level library is in libgloss.
489 * configure.in (sparclite*): Don't configure sparclite subdir.
491 * Makefile.in (TARDIRS): Remove, no longer used.
493 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
495 * procfs.c (unconditionally_kill_inferior): Clear current signal
496 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
497 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
499 * alpha-tdep.c: Move sigtramp handling of saved registers from
500 read_next_frame_reg to alpha_find_saved_regs, handle saved
501 floating point registers.
502 * mips-tdep.c: Move sigtramp handling of saved registers from
503 read_next_frame_reg to mips_find_saved_regs, handle saved
504 floating point registers.
505 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
506 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
508 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
509 instruction to handle functions returning structures with
510 large sizes properly.
512 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
514 * configure, configure.in (z8k-*-sim): deleted.
516 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
518 * lynx-nat.c (child_wait): Handle threads exiting.
520 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
522 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
523 instruction is the last in the prologue, since xlc stores the lr
524 after the stack update. Make sure offset is correct sign for
526 (frame_saved_pc): Move test for signal before frameless.
528 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
529 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
531 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
533 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
534 into shared libraries.
536 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
538 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
539 gprs, fprs, lr, and cr is stored at.
540 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
541 (function_frame_info): Delete declaration.
542 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
543 structure to fill in.
544 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
546 (FRAME_SAVED_PC): Call frame_saved_pc.
548 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
549 as AIX style. Fill in rs6000_framedata structure. Remember where
550 the gprs, fprs, cr, and lr are saved.
551 (pop_frame): Use skip_prologue, not function_frame_info, and use
552 new rs6000_framedata fields.
553 (function_frame_info): Function deleted.
554 (frameless_function_invocation): Separate frame_saved_pc support
555 to new function. Recognize V.4 frames.
556 (frame_saved_pc): New function.
557 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
558 (frame_initial_stack_address): Ditto.
560 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
562 * remote.c: Add documentation for extended protocol operations
563 and for thread_alive change from a couple weeks ago.
564 (extended_remote_ops): Declare and define a new target vector
565 for the extended remote protocol.
566 (extended_remote_restart): New function to restart the remote
568 (remote_open): Just a stub routine.
569 (extended_remote_open): New function to start a remote session
570 using the extended gdb remote protocol.
571 (remote_open_1): New function containing code common to both
572 remote_open and extended_remote_open.
573 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
574 (extended_remote_create_inferior): New function for the extended
576 (initialize_remote): Add the extended_remote_ops target vector.
577 * gdbserver/server.c (main, case '!'): Set extended_protocol.
578 (main, case 'k'): If the extended protocol is in use, kill the
579 inferior then start a new one.
580 (main, case 'R'): New command to restart the remote server and
581 inferior process. Only supported when using the extended
583 (main, server loop): If the inferior terminates while using the
584 extended protocol then start a new one. If getpkt fails when
585 using the extended protocol then exit.
587 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
589 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
590 line numbers using the psymtab's section offsets.
592 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
594 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
595 aix_framedata. Change all uses.
596 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
598 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
600 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
602 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
604 * lynx-nat.c (child_thread_alive): New function. Somehow I
605 forgot to check this in with all the other thread_alive changes.
607 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
609 * somread.c (som_symtab_read): Add unsatisfied common symbols to
610 the minimal symbol table. All common symbols are "unsatisfied"
611 when -E is passed to the linker.
613 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
615 * top.c (show_endian): Cast first arg of printf_unfiltered to
616 correct type of "char *".
618 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
620 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
621 means the process is single threaded, so there's no need to add
622 it to the thread list. Handle case where multi-threaded process
623 reverts back to a single-threaded process.
625 * gdbserver/low-hppabsd.c: Remove error declaration.
626 * gdbserver/low-sparc.c: Likewise.
627 * gdbserver/low-sun3.c: Likewise.
628 * gdbserver/server.h: Remove error and fatal declaration.
629 * gdbserver/utils.c (error): Update to be compatable with recent
633 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
635 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
636 correctly map floating point registers numbers.
638 * dwarfread.c (locval, new_symbol): Handle variables that are
641 * mdebugread.c: Replace all uses of builtin_type_* with
642 mdebug_type_*. Define and initialize mdebug_type_*.
644 * serial.h (serial_close): Add additional argument `really_close'.
645 (SERIAL_CLOSE): Update serial_close call accordingly.
646 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
647 * serial.c (serial_close): Handle `really_close'.
648 * serial.h (scb_base): Moved to serial.c, made static.
650 * valops.c (value_addr): Don't coerce arrays.
651 (typecmp): Coerce arrays instead of calling value_addr if necessary.
653 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
655 From Richard Earnshaw (rearnsha@armltd.co.uk):
656 * infrun.c (wait_for_inferior): Set the convenience variable
657 $_exitcode to the termination code of the inferior.
658 * top.c (quit_command): Accept optional expression to use
659 as parameter to exit().
661 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
663 * remote.c (remote_wait): When getting registers, check endianess and
664 do conversion if necessary.
666 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
668 * gdbserver/low-hppabsd.c: New file.
669 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
670 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
671 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
672 * config/pa/hppaosf.mh: Likewise.
674 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
676 * dache.c (struct dcache_block): Change data member from unsigned
677 char to char, since everything passed in and out of dcache is char
678 or casted to appropriate type anyway.
679 (dcache_alloc): Move assignment of db out of test and combine
680 separate tests into if-else.
681 (dcache_peek_byte): Change ptr from unsigned char* to char*.
682 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
683 (dcache_peek): Change cast of incoming data arg.
684 (dcache_poke): Change cast of addr of incoming data arg.
685 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
686 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
687 * target.c (debug_to_thread_alive): Change return type to int and
688 return zero, for type compatibility with other *_thread_alive
690 (cleanup_target): Change cast of ignore function to match type of the
691 to_thread_alive member.
692 * defs.h (error_hook): Add ATTR_NORETURN.
693 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
694 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
695 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
696 strncmp to "const char *" from "unsigned char *".
697 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
699 (remote_wait): Change printf format for long arg from "%d" to "%ld".
700 (getpkt): Remove unused variable "bp".
701 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
703 * breakpoint.c (watchpoint_check): Removed unused variables
704 "saved_level" and "saved_frame".
705 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
706 default cases to switch for completeness.
707 * infrun.c (wait_for_inferior): Enclose "have_waited" label
708 in #ifdef that matches the one in which it is referenced.
709 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
710 unused variable "state" in #ifdef that matches one in which it is
712 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
713 * eval.c (evaluate_subexp_standard): Remove unused variable
715 * valarith.c (value_subscript): Remove unused variable
716 "lowerbound", which is redeclared in a nested scope prior to use.
717 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
719 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
720 Remove unused static var "check_break_insn_size".
721 * buildsym.c (finish_block): Add other enum LOC_* and default
722 cases to switch for completeness.
723 ch-lang.c (type_lower_upper): Removed unused label "retry".
724 Add other enum TYPE_* and default cases to switch for completeness.
725 * f-typeprint.c (f_type_print_args): Ifdef out unused function
726 that may be used someday when Fortran support is complete.
727 * ch-valprint.c (chill_print_type_scalar): Add other enum
728 TYPE_* and default cases to switch for completeness.
729 (chill_val_print): Remove unused local var "high_bound" that
730 is redeclared in a nested scope prior to use.
731 (chill_var_print): Use "%ld" to print long arg, not "%d".
732 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
733 types and default to switches for completeness.
734 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
736 (prim_record_minimal_symbol_and_info): Return NULL rather than
738 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
739 record_minimal_symbol_and_info.
740 * f-lang.c (saved_function_list_end): Ifdef out unused variable
741 that may be used someday.
742 * f-valprint.c (f_val_print): Remove unused local "straddr".
744 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
746 * stabsread.h (struct stab_section_list): Define.
747 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
748 Add textaddr, textsize, and stabs parameters.
749 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
750 Add text_addr and text_size fields.
751 (DBX_TEXT_SECT): Don't define.
752 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
753 * coffread.c: Include <ctype.h>.
754 (struct coff_symfile_info): Remove stabsect and stabindexsect
755 fields. Add textaddr, textsize, and stabsects fields.
756 (coff_locate_sections): Record the address of the .text section,
757 and total the sizes of all sections with names beginning with
758 ".text". Don't bother to record a .stab.index section (COFF
759 doesn't use them). Make a linked list of all sections with names
760 beginning with ".stab".
761 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
763 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
764 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
765 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
767 (elfstab_build_psymtabs): Likewise.
768 (stabsect_build_psymtabs): Likewise.
769 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
770 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
772 (coffstab_build_psymtabs): Remove staboffset and stabsize
773 parameters. Add textaddr, textsize, and stabsects parameters.
774 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
775 multiple stabs sections.
776 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
777 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
778 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
781 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
784 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
786 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
787 for OSF/1-3.x procfs support.
788 * configure.in (alpha-dec-osf): Use them when configuring
790 * configure: Updated.
791 * target.c: Include <string.h>.
793 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
795 * Makefile.in, configure.in: Use one variable, frags, to hold
796 pathnames of makefile fragments.
797 * configure: regenerated.
799 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
801 * procfs.c (procfs_ops): Fix typo in last change.
803 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
805 * inftarg.c (child_thread_alive): New function to see if a
806 particular thread is still running.
807 (child_ops): Add child_thread_alive entry.
808 * remote.c (remote_thread_alive): New function to see if a
809 particular thread is still alive.
810 (remote_ops): Add remote_thread_alive.
811 * target.c (dummy_target): Add dummy entry for thread_alive.
812 (cleanup_target): de_fault thread_alive too.
813 (update_current_target): INHERIT thread_alive too.
814 (debug_to_thread_alive): New function.
815 (setup_target_debug): Add debug_to_thread_alive.
816 * target.h (struct target_ops): Add to_thread_alive.
817 (target_thread_alive): Define.
818 * thread.c (info_threads_command): Don't call kill; use
819 target_thread_alive instead.
820 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
821 * gdbserver/low-lynx.c (mythread_alive): New function.
822 (mywait): Don't restart any threads after a new thread notification,
823 let the generic code handle it.
824 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
825 * gdbserver/low-sun3.c (mythread_alive): Likewise.
826 * gdbserver/server.c (main): Handle thread_alive requests.
827 * gdbserver/server.h (mythread_alive): Declare.
828 * corelow.c (core_ops): Add dummy entry for thread_alive.
829 * exec.c (exec_ops): Likewise.
830 * m3-nat.c (m3_ops): Likewise.
831 * monitor.c (monitor_ops): Likewise.
832 * procfs.c (procfs_ops): Likewise.
833 * remote-arc.c (arc_ops): Likewise.
834 * remote-array.c (array_ops): Likewise.
835 * remote-e7000.c (e7000_ops): Likewise.
836 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
837 * remote-mips.c (mips_ops): Likewise.
838 * remote-pa.c (remote_hppro_ops): Likewise.
839 * remote-sim.c (gdbsim_ops): Likewise.
840 * sparcl-tdep.c (sparclite_ops): Likewise.
842 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
844 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
845 * solib.c (match_main): New function for checking name of main.
846 * solib.c (solib_add): Not to add if solib match main.
848 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
850 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
851 generated internal labels ($LM...).
853 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
855 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
858 * remote-nindy (nindy_wait): Use infinite timeout reading after
861 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
863 * infrun.c (wait_for_inferior): When switching from one thread to
864 another, save infrun's state for the old thread and load infrun's
865 previous state for the new thread.
866 * thread.c (struct thread_info): Add new fields for thread specific
867 state saved/restored in infrun.c.
868 (add_thread): Initialize new fields.
869 (load_infrun_state): New function.
870 (save_infrun_state): New function.
871 * thread.h (load_infrun_state): Provide external decl.
872 (save_infrun_state): Likewise.
874 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
875 wrong thread, make sure to write the fixed PC value into the thread
876 that stopped. Restart all threads after single stepping over a
877 breakpoint for a different thread.
878 * breakpoint.c (set_momentary_breakpoint): Make momentary
879 breakpoints thread specific in a multi-threaded program.
880 * lynx-nat.c (child_resume): Add some comments. Correctly
881 choose between the single and multi-threaded step and continue
884 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
886 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
887 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
888 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
889 * configure, configure.in: Update to reflect renamings.
891 * remote-sim.c (sim): New command, passes commands to simulator.
892 (simulator_command): New function.
893 (gdbsim_ops): Clean up.
894 * remote-sim.h (sim_do_command): Declare.
895 * sh-tdep.c (memory_size): Remove command.
897 * Makefile.in (SIM, SIM_OBS): New variables.
898 (CLIBS, CDEPS): Add value of SIM.
899 (DEPFILES): Add value of SIM_OBS
901 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
902 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
903 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
904 define in SIM_OBS and SIM.
905 config/sparc/sp64sim.mt (SIMFILES): Remove.
907 * remote-z8k.c: Remove, was superseded by remote-sim.c
908 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
910 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
912 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
913 should be char *, not unsigned char *.
914 * dcache.h (memxferfunc): Ditto.
915 * monitor.c (monitor_write_memory, monitor_read_memory_single):
917 (monitor_make_srec): Let compiler figure size of hextab.
919 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
921 * lynx-nat.c (child_wait): Don't restart new threads and loop
922 to the top of child_wait; let the machine independent code in
923 wait_for_inferior deal with new thread notifications.
925 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
927 * remote-nindy (nindy_load): Put in target specific load, it's
930 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
932 * utils.c (error): Move local `args' outside conditional,
933 move local `string1' inside, declare function as void if
934 non-ANSI compiler, dereference error_hook when calling.
936 * mac-xdep.c (stdarg.h): Don't include.
938 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
940 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
942 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
944 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
945 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
947 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
949 * monitor.c: Turn on caching.
950 (monitor_printf): If a ^C was sent, don't expect to see its
952 (monitor_open): Enable caching.
953 (monitor_resume, monitor_load): Flush cache.
954 (monitor_xfer_memory): Call cache routine.
955 (monitor_dump_regs): New.
956 (monitor_fetch_registers): If monitor_dump_regs available
958 (monitor_load): Don't ref exec_bfd if it's NULL.
959 (monitor_load_srec): Use new monitor_make_srec calling convention.
960 (monitor_make_srec): Rewrite to cope with two, three and four byte
962 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
963 * dcache.h, dcache.h: Rewritten.
964 * remote.c: Reenable caching.
965 (getpkt): Reduce MAX_TRIES to 3.
966 (remote_xfer_memory): Use dcache_xfer_memory.
967 * defs.h (error_hook): New.
968 * top.c (error_hook): New definition.
969 * utils.c (error): Use error_hook if initialized.
970 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
971 HAVE_SOCKETS in place of #ifndef GO32.
973 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
975 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
976 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
977 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
978 around losing mach kernel behavior.
980 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
982 * monitor.c (monitor_wait): Don't use the watchdog timeout
984 * w89k-rom.c (w89k_open): Define to be static.
987 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
989 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
991 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
992 * (create_file_win create_asm_win build_framework): Create null
993 bindings for meta keys to keep window from dropping down to
994 insertion point when meta is pressed by itself. New bindings:
995 Up/Down - Scroll up/down one line at a time
996 Next/Prior - Scroll up/down one page at a time
997 Home/End - Warp to current pc/end of file
998 * (build_framework): Turn on breakpoint menu.
999 * (create_command_window): Implement tab completion. Add binding
1000 for ^C to stop target.
1003 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1005 * somsolib.c (som_solib_add): Validate regexp argument.
1006 Don't assume the first entry on dld's library list is the main
1007 program. Don't load the same library more than once and don't
1008 consider the main program a shared library.
1009 (som_solib_sharedlibrary_command): New function
1010 (_initialize_som_solib): Add "sharedlibrary" command.
1012 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1014 * array-rom.c: Remove, no longer used.
1016 * remote-hms.c (hms_open): Make static.
1018 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1019 not {MPW}Interfaces:CIncludes.
1020 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1022 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1024 * ch-exp.y: Remove lots of unsupported productions and names.
1025 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1027 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1029 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1030 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1032 * expprint.c (dump_expression): Handle the new exp_opcodes.
1033 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1034 (print_simple_m2_func): Removed.
1035 (print_subexp): Remove support for Modula2 builtin functions.
1036 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1037 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1038 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1039 (upper_lower_argument, length_argument): Removed non-terminals.
1040 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1041 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1042 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1043 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1045 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1047 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1048 * defs.h: Don't declare strchr and friends if WIN32.
1049 (DIRNAME_SEPARATOR): Move here from source.c.
1050 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1051 symbolic definitions for filename bits.
1052 * top.c (cd_command): Use these.
1053 * source.c (mod_path, openp): Ditto.
1054 * terminal.h: Disable termio/sgtty definitions if WIN32.
1055 * findvar.c (registers_changed): Call registers_changed_hook
1058 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1060 * Makefile.in (distclean, realclean): Remove config.cache and
1063 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1065 * somsolib.c: Include gdb-stabs.h.
1066 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1067 etc. Initialize offsets for RODATA & BSS too.
1069 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1071 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1072 register information in core files when backtracing.
1074 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1076 * remote-nrom.c: Remove everything but download code. More
1079 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1081 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1082 for `watchdog' variable. This allows the user to put an upper
1083 limit on the amount of time that GDB will wait for the target to
1084 return from a step or continue operation. This will primarily be
1085 used for the testsuite, where it is difficult to come up with a
1086 reasonable timeout for things like function calls, which can take
1087 as long as three minutes under some circumstances. If the
1088 watchdog timer expires, GDB will generate an error that looks like
1089 `Watchdog has expired.', and will detach from the target.
1091 * remote-mips.c (mips_open): Setup initial frame from target.
1092 Print it out so that user is told where the program is stopped
1095 * remote-nrom.c: Loads of cleanups. Use serial code to open
1096 network connections. Use expect() to wait for response to
1099 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1101 * serial.c serial.h (serial_open serial_fdopen serial_close):
1102 Allow users to open the same device multiple times. They all get
1103 to share the same serial_t. This is about the only way to have
1104 multiple active targets use the same device (for download and
1107 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1109 * target.c: Add `targetdebug' variable. If this is non-zero,
1110 then a special target is put at the top of the target stack which
1111 will cause all calls through the target vector to have their args
1112 and results printed out.
1114 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1116 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1118 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1120 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1121 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1122 (BIG_BREAKPOINT): Ditto.
1124 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1125 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1128 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1130 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1132 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1133 handler in dynamically linked executables.
1135 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1137 From Andrew Cagney <cagney@highland.com.au>
1138 * rs6000-tdep.c (single_step): Handle both little and big endian
1140 (gdb_print_insn_powerpc): Deal with disassembling both little and
1141 big endian PowerPC systems.
1142 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1143 disassembly, rather that assuming big endian order.
1145 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1146 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1147 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1149 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1151 * README: Add note about Unixware 2.x.
1153 * dbxread.c (process_one_symbol): Check for exact symbol name
1154 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1156 * valprint.c (value_print_array_elements): Use
1157 fprintf_filtered to put out `<repeats %u times>',
1158 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1160 * value.h (struct value): Change `repetitions' field from
1161 `short' to `int' type.
1164 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1166 * arc-tdep.c (arc_bfd_mach_type): New static global.
1167 (codestream_fill): Handle byte order differences.
1168 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1169 (arc_get_frame_setup): Read it here.
1170 (arc_frame_saved_pc): And here.
1171 (arc_print_insn): New function.
1172 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1173 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1176 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1178 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1179 * nlm/configure: New file, generated with autoconf 2.3.
1181 * nlm/configure.in: Use sed instead of awk to get the value of
1182 cpufile. Awk is not a utility required by the GNU coding
1183 standards. This change also fixes the rigid whitespace
1184 requirements that were required for awk.
1186 * sparclite/aload.c: Use a file descriptor instead of a stdio
1187 stream for i/o with target board.
1188 Use #error if HAVE_TERMIOS is not defined.
1190 * sparclite/{Makefile.in, configure.in}: Converted to use
1192 * sparclite/configure: New file, generated with autoconf 2.3.
1194 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1196 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1197 Fix stupid thinko in last change ("..." -> "va_list").
1199 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1200 gcc-2.5 chokes on format attributes for unprototyped functions.
1201 (vfprintf_filtered declaration): Likewise.
1202 (vprintf_unfiltered declaration): Likewise.
1203 (vfprintf_unfiltered). Likewise.
1205 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1207 * configure.in: Use sed instead of awk to get the values of
1208 hostfile, targetfile and nativefile. Awk is not a utility
1209 required by the GNU coding standards. This change also
1210 fixes the rigid whitespace requirements that were required
1212 * configure: regenerated.
1214 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1216 * sparclite/{Makefile,configure}.in: Add hooks for building with
1217 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1219 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1221 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1222 comment regarding signal numbering.
1224 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1226 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1229 * arm-tdep.c (convert_from_extended, convert_to_extended):
1231 * coffread.c (enter_linenos): Return if linetab 0.
1232 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1233 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1235 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1237 * config/idt.mt: replace monitor and array-rom with the new
1240 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1242 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1245 * breakpoint.c: Move defaults of watchpoint related macros into
1247 * target.h: Macros from breakpoint.c. Conditionalize based on
1248 TARGET_HAS_HARDWARE_WATCHPOINTS.
1249 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1250 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1252 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1253 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1254 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1256 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1258 * breakpoint.c, target.h: Move defaults of watchpoint related
1259 macros back to breakpoint.c. Required to get GDB compiling
1262 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1264 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1265 attribute when compiled by gcc.
1266 * defs.h, language.h, monitor.h: Changed many function
1267 declarations to use ATTR_FORMAT.
1269 * breakpoint.c (delete_command); source.c (directory_command);
1270 top.c (define_command): Changed call to query() that had too
1272 * printcmd.c (address_info): Changed call to printf_filtered()
1273 that had too many arguments.
1275 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1277 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1278 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1279 were--after the switch statement on w.kind. You can't read the
1280 registers of an inferior which has exited. Use a goto in the
1281 STOPPED_BY_WATCHPOINT code.
1282 * infrun.c (wait_for_inferior): Reinstate
1283 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1285 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1287 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1288 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1289 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1290 must match the definition of PARAMS.
1291 start-sanitize-gdbtk
1292 * gdbtk.c: Likewise.
1295 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1297 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1298 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1299 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1300 with an ANSI compiler.
1301 * complaints.c (complain): Likewise.
1302 * language.c (type_error, range_error): Likewise.
1303 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1304 * remote-array.c (printf_monitor, debuglogs): Likewise.
1305 * remote-mips.c (mips_error): Likewise.
1306 * remote-os9k.c (printf_monitor): Likewise.
1307 * remote-st.c (printf_stdebug): Likewise.
1308 start-sanitize-gdbtk
1309 * gdbtk.c (gdbtk_query): Likewise.
1312 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1313 match above changes.
1315 * printcmd.c: Remove uneeded #include <varargs.h>.
1316 * remote-e7000.c: Likewise.
1318 * f-typeprint.c (f_type_print_base): Fix typo found by above
1321 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1323 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1325 * xcoffsolib.c (sharedlibrary_command): New command.
1326 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1327 * xcoffsolib.c: Miscellaneous cleanups.
1329 * partial-stab.h: Ignore symbol descriptor '-' (for local
1330 variables with negative type numbers) without complaint.
1332 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1333 local emulation thereof. Remove unused variable ostart.
1335 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1337 * Makefile.in (config.status): changed target so that
1338 config.status --recheck is executed if configure script changes.
1340 * monitor.c (monitor_printf): Changed format specification in
1341 error message to work with pre-ansi compilers.
1342 (monitor_load_srec): reduced length of s-records from 128 to 32
1343 bytes so download is more reliable with the rom68k monitor.
1345 * rom68k-rom.c: Added trailing space to prompt string.
1347 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1348 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1350 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1351 config/i386/{xm-i386bsd.h, xm-linux.h},
1352 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1353 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1354 (PSIGNAL_IN_SIGNAL_H): Removed.
1356 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1358 * Makefile.in (Makefile): Added config.status to dependency list.
1360 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1361 gdb_host_cpu, gdb_target_cpu and nativefile.
1362 * configure: regenerated.
1364 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1366 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1367 symbols, their value is the displacement from the procedure address.
1368 * top.c (init_main): Add missing newlines to help strings for
1369 `if' and `while' commands, fix help string for `show commands'.
1371 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1373 * breakpoint.c: Move defaults of watchpoint related macros into
1374 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1376 * infrun.c (wait_for_inferior): Enhance comment near
1377 STOPPED_BY_WATCHPOINT.
1378 * target.h: Macros from breakpoint.c.
1380 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1382 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1383 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1384 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1386 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1388 * Makefile.in, configure.in: Converted to use autoconf
1389 * aclocal.m4: New file, local autoconf macro definitions.
1390 * configure: New file, generated with autoconf 2.3.
1392 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1394 * remote.c (remote_kill): Add prototype.
1395 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1396 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1398 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1400 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1401 into a variable (__WINSIZE) so that it can be controlled via the
1403 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1406 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1407 trap_expected_after_continue.
1408 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1409 insert breakpoints while target is running (this only works on
1410 *some* native targets). This may also speed up native watchpoints
1413 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1415 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1416 mdebugread.c (struct symloc), hpread.c (struct symloc),
1417 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1420 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1422 * rs6000-tdep.c (find_toc_address): Revise comment.
1423 * symfile.c, symfile.h (init_psymbol_list): New function;
1424 consolidate duplicated copies from os9kread.c, dbxread.c
1426 * defs.h: Declare info_verbose.
1427 * xcoffread.c: Extensive changes to support psymtabs.
1429 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1431 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1433 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1435 * partial-stab.h: Expand comments.
1437 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1439 * Support debugging using native MACH primitives on hppa*-*-osf*.
1440 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1441 * config/pa/hppaosf.mh: New file.
1442 * config/pa/nm-hppao.h: Likewise.
1443 * hppam3-nat.c: Likewise.
1444 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1445 (MACHINE_CPROC_*_OFFSET): Define.
1447 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1449 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1451 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1452 * (unwind_command): Clean it up and make it print things out
1454 * monitor.c: Add ^C handling capability (mostly ripped off from
1456 * (monitor_printf): Make it check the command echo.
1457 * (monitor_printf_noecho): Similar to above, but doesn't check
1459 * (monitor_stop): No longer waits for prompt. That is the job of
1460 the caller. This makes things work much better for monitor_wait,
1461 which waits for the prompt itself.
1462 * (monitor_open): Deal with new monitor_stop semantics. Also,
1463 flush input after sending init strings to get rid of junk that may
1464 be output. Also, don't always send \r to remote. Use
1465 monitor_ops->line_term cuz proper character isn't always \r.
1466 * (monitor_fetch_register): Switch to completely different
1467 algorithm to deal with lame-ass monitors which put spaces in the
1468 middle of numbers, and prompt with a space!!!!!
1469 * (monitor_read_memory_single): New routine to be used with
1470 monitors that can only return one byte/short/long at a time. This
1471 is selected via MO_GETMEM_READ_SINGLE.
1472 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1473 records. Most targets don't echo them.
1474 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1475 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1476 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1477 ^Q to prevent error message.
1478 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1479 instruction sequence at end to make restore_pc_queue happy.
1481 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1483 * remote-est.c (est_open): Make static to match prototype.
1485 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1487 * configure.in: Add little endian PowerPC support.
1488 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1490 * config/powerpc/tm-ppcle-eabi.h: ditto.
1492 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1494 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1495 These variables not used.
1497 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1499 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1501 * monitor.c (monitor_command): Don't use PROMPT until monitor
1502 target is known to be open.
1503 (monitor_make_srec): Don't define size of hextab.
1505 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1507 * configure.in (--enable-netrom): New configuration option.
1508 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1509 value of NETROM_OBS.
1510 (NETROM_OBS): New variable.
1511 * remote-nrom.c: New file, NetROM target support.
1512 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1513 REMOTE_OBS instead of REMOTE_O.
1515 * config/arc/arc.mt: Ditto.
1518 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1520 * array-rom.c (_initialize_array array_open): Move baud_rate
1521 initialization from _initxxx to array_open to fix bug with
1522 overriding -b command line option.
1524 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1526 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1528 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1530 * remote-hms.c: Rewrite to use new monitor conventions.
1532 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1534 * dbxread.c: Add comment explaining lowest_text_address.
1535 Add comment regarding stringtab_global and psymtabs.
1537 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1539 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1541 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1542 handle "short", "int" and small structures returned in registers.
1544 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1546 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1547 for text symbol only.
1548 * breakpoint.c (create_longjmp_breakpoint): call
1549 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1550 * symtab.h: add lookup_minimal_symbol_text prototype.
1552 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1554 * sh-tdep.c (sh-opc.h): Don't include.
1555 (gdbcore.h): Include.
1556 (frame_find_saved_regs): Remove unused local.
1558 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1560 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1561 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1564 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1566 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1567 constants into PA instructions.
1568 * Put #ifdefs around all signal handling code. Not generally
1569 needed for embedded boards.
1570 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1571 allow different dummys to be used by this code. Use
1572 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1573 Conditionalize setup of _sr4export fixup. Improve comments.
1574 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1575 call dummy if PA_LEVEL_0 is defined. Better comments for call
1576 dummys. Define offsets for LDIL/LDO instructions which load
1578 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1579 PA_LEVEL_0 to disable mucking with space regs and such.
1581 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1583 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1584 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1585 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1586 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1587 * w89k-rom.c: Fix copyrights.
1589 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1591 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1592 unnecessary remoteloadprotocol and remoteloadtype support.
1593 * (expect expect_prompt): Change names to monitor_expect and
1594 monitor_expect_prompt. Make them global.
1595 * (printf_monitor): Change name to monitor_printf. Make global.
1596 * (monitor_read_memory): Flush command echo to avoid parsing
1597 ambiguity with CPU32Bug monitor.
1598 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1599 support. Call target_ops->load_routine, default to
1601 * (monitor_load_srec): Remove everything but S-record support.
1602 * monitor.h (monitor_ops): Add load_routine to provide monitor
1603 specific download capability.
1604 * remote-est.c: Clean up copyrights and comments.
1605 * w89k-rom.c: Use new xmodem support.
1606 * xmodem.c xmodem.h: New files to support xmodem downloads.
1607 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1608 entry to monitor_ops.
1609 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1610 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1611 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1613 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1615 * rem-multi.shar: Removed; superceded by gdbserver.
1617 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1619 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1622 * breakpoint.c (fixup_breakpoints): Removed.
1623 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1624 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1626 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1627 sections, not just SECT_OFF_MAX-1.
1629 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1630 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1631 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1632 * symtab.h: Revise comment about block_line_section.
1633 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1635 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1637 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1638 command, not allowed by some version of MPW Make.
1639 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1641 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1643 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1644 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1645 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1647 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1649 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1652 start-sanitize-gdbtk
1653 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1655 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1656 to a VxWorks target.
1658 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1660 * README.GDBTK: New file. Contains the obvious.
1663 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1665 * remote-array.c: New file for Array Tech LSI33k based controller
1668 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1670 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1672 * remote-vxsparc.c: New file, preliminary check in, this configuration
1674 * remote-vxmips.c: ditto.
1676 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1678 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1679 to declare the function.
1681 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1683 * monitor.h (init_monitor_ops): Declare.
1684 * rom68k-rom.c: Clarify some comments.
1685 (rom68k_open): Define as static, to match decl.
1687 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1689 * gdb.gdb: New file.
1690 * .gdbinit: Move list-objfiles to gdb.gdb.
1692 * values.c (set_internalvar): Set modifiable flag of newval.
1694 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1696 * xcoffread.c: Call complain() rather than error() or printing a
1700 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1702 * arc-tdep.c: #include "gdbcmd.h".
1703 (codestream_seek): Pass CORE_ADDR.
1704 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1705 (debug_pipeline_p): Likewise.
1706 (X_...): Instruction field access macros.
1707 (BUILD_INSN): Define.
1708 (codestream_tell): Allow for stream elements > 1 byte.
1709 (codestream_fill): Likewise.
1710 (setup_prologue_scan): New function.
1711 (arc_get_frame_setup): Call it. Update to current spec
1712 regarding prologues. Use BUILD_INSN.
1713 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1714 (arc_frame_saved_pc): New function.
1715 (frame_find_saved_regs): Use BUILD_INSN.
1716 (get_insn_type, single_step): New functions.
1717 (one_stepped): New global.
1718 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1719 (arc_set_cpu_type): New function.
1720 (_initialize_arc_tdep): Define new `set' commands `cpu',
1721 `displaypipeline', and `debugpipeline'.
1722 * remote-arc.c (break_insn): Add bi-endian support.
1723 (arc_insert_breakpoint): Likewise.
1724 (arc_remove_breakpoint): Likewise.
1725 (switch_command): Delete.
1726 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1727 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1728 (DEFAULT_ARC_CPU_TYPE): Define.
1729 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1730 (BREAKPOINT): Delete.
1731 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1732 (DECR_PC_AFTER_BREAK): Change to 8.
1733 (NO_SINGLE_STEP): Define.
1734 (ARC_PC_TO_REAL_ADDRESS): Define.
1735 (SAVED_PC_AFTER_CALL): Use it.
1736 (NUM_REGS, REGISTER_BYTES): Fix.
1737 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1738 (FRAME_LOCALS_ADDRESS): Fix.
1741 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1743 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1744 unused and would need to hook into error_begin()/return_to_top_level(),
1745 instead of error(), if it were to be used.
1747 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1749 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1750 consistency with error_begin. Also print warning_pre_print.
1752 * utils.c (warning): Use it.
1753 * utils.c (error_begin): Doc fix.
1754 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1755 symfile_objfile, nuke it.
1757 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * printcmd.c (print_address_numeric): Pass use_local to
1760 print_longest, rather than always passing 1.
1762 * nlm/Makefile.in: Remove comments discussing munch.
1764 start-sanitize-gdbtk
1765 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1767 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1768 F_SETOWN is, use that.
1771 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1773 Merge in support for Mac MPW as a host.
1774 (Old change descriptions retained for informational value.)
1776 * mpw-config.in (i386-unknown-go32): Change from aout.
1777 (sh-hitachi-hms): New target.
1778 * mpw-make.in (BISON): Use byacc instead of bison.
1779 (VERSION): Bump to 4.14.1.
1780 (*-pinsn.*): Remove mentions everywhere.
1781 (all): Don't build MacGDB.
1782 (gdb, SiowGDB): Depend on Version.r.
1783 (Version.r): Generate from version info.
1784 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1785 (main) [MPW]: Remove debugging hook.
1786 * mac-xdep.c (debug_openp): New flag.
1787 (mac_init): Set flag if env variable defined.
1788 * ser-mac.c (mac_open): Clarify error message.
1789 (mac_readchar): Call PROGRESS while looping.
1790 (mac_write): Call sleep instead of sec_sleep.
1791 (sec_sleep): Remove.
1792 * source.c (openp) [MPW]: Only print debugging info if debugging.
1793 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1795 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1797 * main.c, source.c: Remove hacks that replace long strings
1798 with shorter ones, now solved portably.
1800 * config/m68k/xm-mpw.h (spin.h): Include.
1801 (ALMOST_STDC): Only define if MPW_C.
1802 * config/m68k/tm-mac.h: New file, Mac target definitions.
1804 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1805 i386-unknown-aout): New targets.
1806 (mk.tmp): Add *DEPFILES definitions.
1807 * mpw-make.in: Remove gC rules, clean up definitions for other
1808 include files, bump version, fix bogus \ that should be \Option-d.
1809 (init.c): Build correctly.
1811 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1812 (ALLDEPFILES): Add somsolib.c.
1813 (somsolib.o): Add some dependencies.
1815 * mpw-config.in: Use nm-empty.h if host is not target.
1816 (xdepfiles): Add mac-xdep.c.o.
1818 * mpw-make.in: Add Fortran files.
1819 (XDEPFILES): Remove.
1821 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1822 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1824 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1825 (bindir, libdir): Remove extra colon.
1826 (source.c): Compile with C instead of gC.
1827 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1828 (install-only): Don't install MacGDB.
1829 * source.c (openp) [MPW]: Add a debugging display.
1830 (open_source_file) [MPW]: Use MPW basename finders.
1831 [MPW_C]: Briefer versions of help for line and list commands.
1833 * mpw-make.in: Change references from paread.c to somread.c
1835 * mpw-make.in (VERSION): Update to 4.12.3.
1836 (SiowGDB): New target, GDB using SIOW library.
1837 (init-new.c): New target, attempt to generate init.c from sources.
1838 (main.c.o, top.c.o): Put each in its own segment.
1839 * main.c (main) [MPW]: Always call mac_init.
1840 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1841 an extra newline otherwise.
1842 * mac-xdep.c: More comments in various places, remove junk.
1843 (mac_init): Add tests for MPW and SIOW.
1844 (use_wne, has_color_qd): Renamed.
1845 (use_color_qd): New variable.
1846 (grow_window): Only do console resizing to console window,
1847 call resize_console_window.
1848 (zoom_window): Call resize_console_window.
1849 (resize_console_window, scroll_text): New functions.
1850 (adjust_console_sizes): Always align viewrect to even multiples of
1852 (adjust_console_text): Always scroll by whole lines.
1853 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1854 recalculation of scroll positions if a newline was output.
1855 (hacked_fflush): Similarly, for flushing.
1856 (hacked_fgetc): New function, aborts if called in MacGDB.
1857 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1858 remove debugging printf.
1859 (mac_write): Sleep on first 4 writes.
1860 (sec_sleep): New function, works like standard sleep.
1861 * macgdb.r: Adjust positioning and contents of About box.
1862 Set minimum size to 2000K, preferred size to 5000K.
1863 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1865 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1866 (top.c.o, annotate.c.o): Add build rules.
1867 * macgdb.r (SysTypes.r): Include.
1868 ('vers'): New resource, version info.
1869 (mFile, mEdit, mDebug): Enable all menu items.
1870 (mDebug): Add key equivalents for continue, step, next.
1871 (wConsole): Add zoom and close boxes to window.
1872 * mac-xdep.c (new_console_window): New function, code taken from
1874 (mac_command_loop): Use GetCaretTime for wait interval, call
1875 do_idle on null events.
1876 (do_idle): New function.
1877 (zoom_window): Implement zooming.
1878 (v_scroll_proc): New function, handles vertical scrolling.
1879 (activate_window): Do activation of console window.
1880 (do_menu_command): Implement items of file, edit, and debug menus.
1881 (do_keyboard_command): Fix command extraction.
1882 (adjust_console_sizes, adjust_console_text): New functions.
1883 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1884 hacked_putc): Don't call draw_console.
1885 * ser-mac.c (mac_open): Add an error message for invalid ports.
1886 (first_mac_write): New global.
1887 (mac_write): Use first_mac_write to sleep on first several writes.
1889 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1890 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1891 (TSOBS): Don't compile inflow.c.
1892 (all, install): Add MacGDB.
1893 * main.c (main): Do Mac-specific init and command loop if a
1894 standalone app, skip full option help message if compiling
1896 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1897 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1898 compute the window size.
1899 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1900 fflush): Define as macros that expand into hacked_... versions.
1901 (StandAlone, mac_app): Declare.
1902 * macgdb.r (SIZE): Set the default partition to 4000K.
1903 * mac-xdep.c (readline.h, history.h): Include.
1904 (terminal.h): Don't include.
1906 (gdb_has_a_terminal): Define Mac-specific version.
1907 (do_keyboard_command): Simplify search for command string.
1908 (readline): Define as gdb_readline.
1909 Add other history/readline stubs to make main gdb link.
1910 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1911 hacked_fputc, hacked_fflush): New functions, intercept output to
1912 stdout and stderr, send to console window.
1914 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1915 (XDEPFILES): Define.
1916 (main.c.o): Compile with gC instead of C.
1917 * mac-defs.h: New file, menu etc definitions shared between
1919 * macgdb.r: New file, Rez (resource compiler) resource
1921 * mac-xdep.c: New file, Mac host interface code.
1922 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1924 (PATHNAME_SEPARATOR_STRING): Remove.
1925 (SIGQUIT, SIGHUP): Define.
1926 (fileno, R_OK): Define.
1928 * mpw-config.in: New file, MPW configuration fragment.
1929 * mpw-make.in: New file, MPW makefile fragment.
1930 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1931 * ser-mac.c: New file, Mac serial interface.
1933 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1935 * valprint.c (print_longest): Fix a syntax error in #ifdef
1936 PRINTF_HAS_LONG_LONG.
1938 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1939 PRINTF_HAS_LONG_LONG.
1940 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1942 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1944 * mdebugread.c (parse_symbol): Use new variable
1945 nodebug_var_symbol_type as type of variables which don't have any
1946 ecoff debug info associated with them.
1947 (parse_symbol, parse_procedure): Use heuristics to determine if
1948 functions were compiled without debugging info and change their
1949 type to nodebug_function_symbol_type.
1950 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1952 * source.c (line_info): Clear sal.pc for `info line' without
1955 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1957 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1958 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1959 xmodem downloads including resetting of block number at start of
1960 new transfers, fix for buffer overrun problem, addition of CRC
1962 * (monitor_open): loadtype_str and loadproto_str now default to
1963 first entry in monitor_ops->loadtypes.
1964 * (monitor_wait): Lengthen register dump buf, because of verbose
1966 * (monitor_fetch_register): Report unimplemented registers as 0.
1967 * (monitor_read_memory): Only do 16 byte aligned transfers
1968 because of formatting weirdness with the Winbond monitor. Also,
1969 ignore non-hex, non-whitespace formatting between bytes (same
1971 * (monitor_load): Clean up logic.
1972 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1973 into send_xmodem_packet.
1974 * (getacknak): Get rid of polls and timeouts. Handle CRC
1975 requests from receiver.
1976 * (monitor_make_srec): Efficiency improvements. Don't call
1977 sprintf to output two digit hex numbers.
1978 * (crcinit, docrc): New, CRC-16 support routines.
1979 * (send_xmodem_packet): New routine to generate either CRC-16 or
1980 checksummed xmodem packets.
1982 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1983 Reduce tables down to only the load types supported by each
1986 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1988 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1989 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1992 * config/pa/tm-hppa.h: Define lots register offsets needed by
1996 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1998 * Makefile.in (X11_INCLUDES): Define as empty.
1999 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2000 (X11_LIB_SWITCHES): Define as empty.
2001 (X11_LIBS): Define as -lX11.
2003 start-sanitize-gdbtk
2004 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2005 and --x-libraries switches, setting the X11_INCLUDES and
2006 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2007 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2009 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2010 it. This means that the stop button doesn't work, but is better
2014 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2016 * mips-tdep.c (mips_print_register): Remove unused variable
2017 our_type and call to init_type. Fixes memory leak. Reindent function.
2019 * mips-tdep.c (mips_print_register), findvar.c
2020 (write_register_bytes): Make buffer char[] instead of unsigned
2023 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2025 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2026 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2027 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2028 print sym") could output extraneous stuff.
2029 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2031 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2033 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2034 * monitor.c (monitor_read_memory): Use previously mentioned flag
2035 to send proper format memory examine commands to the w89k monitor.
2036 Also, try to handle bizarre format of memory dump...
2038 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2040 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2042 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2043 Handle relocated symbol address.
2044 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2045 Do not relocate a zero address.
2047 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2049 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2052 * stabsread.c (read_range_type): Remove FIXME comment about
2053 type-id (I presume this meant a number followed by = followed by a
2054 type) versus type number; Per fixed it.
2056 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2058 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2060 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2062 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2064 (e7000_wait): Add interpretations for more stop reasons,
2065 including warnings for write protect and cycle address errors.
2067 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2069 start-sanitize-gdbtk
2070 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2071 locations (per-host) for X11 include files.
2072 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2073 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2074 of the R5 include files.
2076 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2077 support for interrupting target.
2078 * monitor.c (monitor_open): Send stop command before doing
2080 * (monitor_load_srec): Fix record size calculation to prevent end
2081 of segment from getting trashed.
2082 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2083 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2084 problems. Makes DOS hosted function calling work.
2085 * sparclite/crt0.s: Define _start to make COFF happy.
2087 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2089 * defs.h (atof): Don't provide an external declaration if atof is
2092 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2094 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2095 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2098 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2100 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2101 set, set TYPE_FLAG_TARGET_STUB.
2102 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2103 * stabsread.c (read_range_type): If index type number is followed
2104 by '=', back up, call read_type. and assume we have a true range.
2105 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2107 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2109 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2110 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2111 registers with zero to handle recent read_register_bytes change.
2112 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2113 fill_gregset): Fix handling of CAUSE_REGNUM.
2114 * mips-nat.c (store_inferior_registers): Handle unwritable
2115 registers when storing a single register.
2116 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2119 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2120 allocated mips_extra_func_info, if the debug info is corrupt,
2121 the PDR to fill it in might be missing.
2123 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2125 * vx-share/regPacket.h: a new file interfacing with vxworks.
2127 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2129 * breakpoint.c (bpstat_do_actions): Once we've executed the
2130 commands, set bs->commands to NULL.
2132 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2134 * buildsym.c (patch_subfile_name): Update last_source_file
2135 with the real source file name.
2136 * dbxread.c (end_psymtab): Handle static functions in the
2137 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2138 to lookup_minimal_symbol.
2139 (process_one_symbol): Ignore extra outermost context from
2141 * stabsread.c (define_symbol): Do not complain for SunPRO
2142 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2143 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2144 (sunpro_static_transform_name): Renamed from
2145 solaris_static_transform_name.
2146 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2147 Define to sunpro_static_transform_name for acc 3.0 compiled
2149 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2150 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2152 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2153 `unsigned long' and use `lx' format for printing it.
2155 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2157 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2158 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2159 the beginning of the code.
2160 * (write_register_gen): New routine. Analogous to
2162 * (write_register_bytes): Another rewrite! Make it smarter about
2163 not updating regs with the same value.
2164 * monitor.c (printf_monitor readchar): Use stderr instead of
2165 stdout to output debug info. Also cleanup readchar a little.
2166 * (expect): Make sure that excessive responses are null
2168 * (monitor_open): Check for magic number in monitor_ops struct.
2169 Allow multiple commands as init strings. Also, clear all
2171 * (monitor_resume monitor_wait): Send a command to dump all the
2172 regs for those targets which don't do so when waking up after a
2174 * (monitor_wait): Handle excessive response output better.
2175 * (monitor_write_memory): Use block fill, word, and long word
2176 commands (if they exist) to write memory more efficiently.
2177 * General cleanups to use flag bits instead of individual flag
2178 words in monitor_ops struct.
2179 * (monitor_command): Return output from command.
2180 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2181 Wait for load response string instead of using a timeout to start
2182 sending S-records. Fix bug where value of srec_frame shrinks. If
2183 hashmark is set, print `-' for retransmissions. General cleanups.
2184 * (monitor_make_srec): Get rid of S-record default type kludge.
2185 * monitor.h: Use seperate struct for memory and register
2186 read/write commands. Memory commands can come in byte, word,
2187 long, and longlong forms.
2188 * (monitor_ops): Change lots of fields. Generalize some stuff.
2189 Put all flags into flags word. Allow init to be a list of commands.
2190 Add command for clearing all breakpoints, block fill, dumping all
2192 * remote-est.c: Rewrite to use new monitor conventions.
2193 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2194 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2195 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2198 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2200 * somsolib.c (som_solib_add): Handle case where a shared library
2201 referenced by a core file has sections without the SEC_ALLOC bit
2202 set (eg stabs sections).
2204 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2206 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2207 chain, do all the commands regardless of whether they run the
2210 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2212 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2213 BREAKPOINT if mono-endian.
2214 (break_insn): Deleted.
2215 (big_break_insn, little_break_insn): Define.
2216 (memory_insert_breakpoint): Handle bi-endian cpus.
2217 (BREAKPOINT_LEN): Define.
2218 (memory_remove_breakpoint): Use it.
2219 (memory_breakpoint_size): Likewise.
2221 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2223 * sparc-stub.c: add nop after 'bg good_wim'.
2224 * sparcl-stub.c: ditto.
2226 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2228 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2229 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2231 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2233 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2235 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2237 * hppah-nat.c (store_inferior_registers): Move check for
2238 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2239 found by test suite during function calls, which attempts to write
2240 unwritable registers.
2242 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2244 * mdebugread.c (parse_symbol): If finishing a function without
2245 known parameter type info, set that from parameter symbols.
2246 Remove commented-out add_param_to_type support.
2248 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2250 * xcoffread.c (process_linenos): Make sure filename we pass to
2251 start_subfile will cause deduce_language_from_filename to return
2252 the correct thing. Reindent function to GNU standards.
2254 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2256 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2257 as it is not available on NetWare 3 or PIN.
2258 * nlm/ppc.c (StopBell): Removed.
2260 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2262 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2263 inferred from the traceback tags, give its type the name
2264 "<non-float parameter>".
2266 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2268 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2270 * findvar.c (read_register_bytes write_register_bytes): Make
2271 these routines much smarter about updating registers from the
2272 target, only doing so when absolutely necessary. This really
2273 speeds up register modification on some remote targets.
2275 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2276 BFD makes this unnecessary. Lots of debugging speedups.
2277 * (expect): NULL terminate return string.
2278 * (monitor_open monitor_supply_register parse_register_dump
2279 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2280 library to parse multi-register displays.
2281 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2282 * (monitor_create_inferior): Call clear_proceed_status to make run
2283 command notice first breakpoint.
2284 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2285 address and reset symbol table stuff to make loads put things into
2287 * (monitor_load_srec): Lower sleep time to 1 second.
2289 * monitor.h (struct monitor_ops): Add register_pattern and
2290 supply_register to monitor_ops.
2292 * rom68k-rom.c: Add new support for handling register dumps.
2293 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2296 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2298 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2299 argument be an int, not a char. Using a prototype followed by an
2300 old-style function definition in a case where an argument is
2301 widened is a GCC-ism not supported by the native AIX compiler.
2303 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2305 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2308 * configure.in (alpha-*-netware*): Removed configuration.
2309 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2310 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2311 alpha.c, alpha.h, altdebug.h}: Removed.
2313 * nlm/gdbserve.c (main): Add support for processing BOARD=
2314 argument, deprecate NODE=.
2316 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2318 * c-exp.y (yylex): Make an empty character constant an error.
2320 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2322 * valops.c (value_arg_coerce): Do possible value_coerce_array
2323 before determining type argument to value_cast.
2325 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2327 * remote-es.c: Replace ignore with 0.
2329 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2331 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2332 If VALUE_REPEATED is already set, just error out.
2334 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2335 FIXME-type-allocation comments.
2337 * gdbtypes.h (struct type): Fix comment about what units the
2340 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2342 * ch-valprint.c (annotate.h): Include.
2343 * eval.c (evaluate_subexp_standard): Remove unused variable.
2344 (calc_f77_array_dims): Add parens to expression.
2345 * f-exp.y (yylex): Add parens to expression, remove unused label.
2346 * f-lang.h (calc_f77_array_dims): Declare.
2347 * f-valprint.c (f_val_print): Remove unused variables.
2349 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2351 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2352 use the PDR, just examine prologues instead.
2355 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2357 * config/tm-arc.h: Change arc register names.
2360 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2362 Fix problems with infinite recursion when printing a class
2363 that contains a static instance of the class.
2364 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2365 dont_print_obstack, made static.
2366 (dont_print_statmem_obstack): New obstack, controls printing
2367 of static member classes.
2368 (_initialize_cp_valprint): Initialize it.
2369 (cp_print_static_field): New function, handles printing of
2371 (cp_print_value_fields): New parameter dont_print_statmem to
2372 handle recursive printing of static member classes, use
2373 cp_print_static_field to handle printing of static members.
2374 * c-valprint.c (cp_print_value_fields): Update prototype and
2375 call to include additional dont_print_statmem parameter.
2376 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2379 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2381 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2382 alpha_find_saved_regs if fi->saved_regs is still NULL.
2384 * elfread.c (elf_symtab_read): Ensure that the filename field
2385 of a minsym is nonempty. Ignore solib trampoline symbols from
2386 the main symbol table, they might have a bogus value.
2388 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2389 Fix typos in comments.
2391 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2393 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2394 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2395 we know whether the PDR ever got set.
2396 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2397 use the PDR, just examine prologues instead.
2399 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2401 * somsolib.c (som_solib_section_offsets): Get offset of text
2404 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2406 start-sanitize-gdbtk
2407 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2408 type is not bp_breakpoint.
2411 * source.c (forward_search_command reverse_search_command): Set
2412 convenience variable $_ to be the line # of the match.
2413 * symtab.c (decode_line_1): Allow convenience variables to be
2414 used in line specs (for breakpoints and such).
2416 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2418 * Makefile.in (VERSION): Bump to 4.14.1.
2419 * NEWS, README: Update for 4.14.
2420 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2421 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2422 generic watchpoint insertion.
2424 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2426 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2428 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2430 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2432 * monitor.c (monitor_create_inferior): Allow run command to start
2435 * monitor.c (monitor_load): Set PC to start address when done
2438 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2439 Remove ref to monitor_create_inferior.
2441 * monitor.c: More general cleanups. Add prototypes, remove
2442 unused routines. Fix bug with wrong number of args to error().
2444 * main.c (main): Don't start up GUI when running under gdb mode
2447 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2448 Sun make (with VPATH) work...
2450 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2451 (rom68k) target work right.
2452 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2453 monitor.c interface. More work needs to be done here.
2454 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2455 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2456 floating-point for this card.
2458 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2459 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2460 (needed for IDP board?!?!?).
2462 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2463 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2464 putc_unfiltered (it's superfluous).
2466 * command.h, command.c, top.c: Add var_enum command type. It's
2467 like var_string but allows only only one of the specified strings.
2469 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2471 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2472 compilers (such as SunOS4 /bin/cc) don't generally support it
2473 except in some contexts.
2475 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2477 * valops.c (value_cast): Check for cast to array type *before*
2478 we coerce array to pointer (in case arg2 is already array).
2480 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2481 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2482 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2484 * valops.c (call_function_by_hand): Re-arrange code for pushing
2485 paramaters on the stack so we can do better STACK_ALIGN.
2487 * valops.c (call_function_by_hand): Call error if the number
2488 of arguments is fewer than parameter types in function type.
2490 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2492 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2493 sparc64 support to here.
2494 (sparc64_extract_struct_value_address): Deleted.
2495 (dump_ccreg): Add a prototype so long long arg -> int.
2496 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2497 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2499 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2501 * hpread.c (hpread_record_lines): New argument "offset". All
2502 callers changed. Use it to handle dynamic address relocation.
2503 (hpread_build_psymtabs): Adjust texthigh as we read each function
2504 debug symbol. Fix computation of texthigh.
2505 (hpread_read_subrange_type): Work around macro bugs in HP's
2507 (hpread_process_one_debug_symbol): Correctly map source lines.
2509 * somread.c (check_strange_names): Filter names emitted by the HP
2510 compiler when generating PIC code.
2512 * valops.c (value_struct_elt_for_reference): Work around macro
2513 bugs in HP's compilers.
2514 * c-exp.y (block): Likewise.
2516 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2518 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2521 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2523 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2525 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2526 registers that GCC emits on the PowerPC by default in addition to
2527 the store multiple instruction used on the Power series.
2529 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2531 * sparc-tdep.c (decode_asi): New function.
2532 (sparc_print_register_hook): Pretty print more v9 registers.
2533 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2535 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2537 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2538 (target_to_host): Change result type to CORE_ADDR.
2540 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2542 * rs6000-tdep.c: Fix byte-swapping sins.
2544 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2546 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2547 code between branch unconditional and branch conditional cases.
2549 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2551 Various changes for sparc64.
2552 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2553 (SPARC_INTREG_SIZE): Define.
2554 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2556 (enum branch_type): New value `done_retry'.
2557 (isbranch): Renamed from isannulled. All callers changed.
2558 Support new sparc64 branch insns.
2559 (single_step): Handle done_retry.
2560 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2561 (get_saved_register): Likewise.
2562 (sparc_push_dummy_frame): Likewise.
2563 (sparc_frame_find_saved_regs): Likewise.
2564 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2565 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2566 (sparc64_extract_struct_value_address): New function.
2567 (dump_ccreg, sparc_print_register_hook): Likewise.
2568 * sp64-tdep.c: Deleted.
2569 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2570 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2571 (CC_HAS_LONG_LONG): Define.
2572 (REGISTER_NAMES): Delete cle/tle and reorganize.
2573 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2575 (REGISTER_BYTES): Update.
2576 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2577 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2578 (NO_SINGLE_STEP): Likewise.
2579 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2580 * sparc/sp64.mt: Move simulator support ...
2581 * sparc/sp64sim.mt: ... to here.
2583 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2585 * remote-vx960.c: new file for target specific register packaging.
2586 * remote-vx68.c: ditto.
2587 * config/i960/vxworks960.mt: add remote-vx960.o.
2588 * config/m68k/vxworks68.mt: add remote-vx68.o.
2590 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2592 * remote.c (remote_wait): Make calls to strtol be type correct by
2593 passing the address of a char * pointer instead of an unsigned
2596 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2597 write_memory to make things type correct.
2599 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2601 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2602 standard Linux yacc by adding more names to be redefined with a
2605 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2607 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2608 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2609 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2610 Rename it to SWAP_FLOATING to make it clear it is no longer for
2613 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2615 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2619 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2621 * remote-arc.c (arc_wait): when a processor stops, stop other two
2623 * remote-arc.c (switch_command): switch tm_print_insn.
2626 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2628 * defs.h: fix a syntax error.
2630 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2631 * remote-vx.c: move read_register and write_register out to
2632 target specific files.
2633 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2635 * defs.h: define SWAP_TARGET_AND_HOST macro.
2636 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2637 SWAP_TARGET_AND_HOST.
2639 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2641 * alpha-tdep.c (find_proc_desc): Only attempt to set
2642 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2644 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2646 * monitor.c: General gcc -Wall lint cleanup and reformat.
2647 (monitor_command): If no args, send an empty command.
2649 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2651 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2652 after send LOAD_CMD to prevent loss of first S-record.
2654 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2656 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2657 Call error if too few arguments.
2658 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2659 copy and convert to reference *before* we calculate alignment.
2660 Also, make sure structs allocated for return values and invisible
2661 reference don't violate STACK_ALIGN.
2663 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2665 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2666 (same as C's '(TYPE[])EXPR')
2668 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2670 * top.c (print_gdb_version): Update the year.
2672 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2674 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2675 `..' not in `../..'.
2677 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2679 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2680 in addition to a PIOCSSIG to kill the inferior.
2682 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2684 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2685 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2686 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2687 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2688 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2689 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2691 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2693 * dcache.c (insque, remque): Rewrite Linux support.
2695 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2697 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2699 * dcache.c (insque, remque): If compiling in standard C on Linux,
2700 protect insque and remque with macros to cast the pointer
2701 arguments to the proper type.
2703 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2705 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2706 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2707 start-sanitize-gdbtk
2709 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2710 handling of stdout/stderr to just return output as the result of
2711 the tcl command that caused the output. Cleanup -Wall stuff.
2712 * (breakpoint_notify): Now returns just action and breakpoint
2714 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2715 * (gdb_get_breakpoint_info): Mostly derived from the old
2716 breakpoint_notify, but returns lots more info.
2717 * (dsprintf_append_element): Helper routine, works like printf,
2718 but appends a tcl element onto the specified DString. Good for
2719 building up lists as return values.
2720 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2721 gdbtk_modify_breakpoint.
2722 * (*many routines*): Use new result protocol.
2723 * (call_wrapper): Make sure that recursive calls don't trash results.
2724 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2725 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2726 anymore. It's not needed (in fact, this routine may not be needed
2728 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2729 notification protocol.
2730 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2732 * (interactive_cmd): Use this wrapper around button invocations
2733 of many commands. This will catch errors and put the results into
2734 the command window. It also updates all the other windows.
2735 * Also, change reliefs of most things to sunken. This actually
2737 * (create_file_win): Fix margin binding to allow breakpoints to
2739 * (create_asm_win): Use return value of gdb_disassemble instead
2740 of implicit I/O to the command window.
2741 * (create_command_window): Use new result protocol to get output
2745 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * expression.h: Move declaration of evaluate_subexp_with_coercion
2749 * value.h: ...to here.
2750 * expression.h: Don't include value.h
2752 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2754 * expression.h: Move include of value.h until after declaration of
2757 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2759 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2760 simplify code, declare things, format to standards.
2761 (inferior.h, value.h, command.h, remote-utils.h): Include.
2762 (e7000_login): Rename to e7000_login_command.
2763 (e7000_ftp): Rename to e7000_ftp_command.
2764 (e7000_drain): Rename to e7000_drain_command.
2766 * irix5-nat.c (string.h): Include near beginning of file.
2768 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2770 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2771 arg, it is a value not a symbol.
2774 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2775 * expression.h: ..to here.
2776 * expression.h: Include value.h.
2777 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2779 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2781 * language.h (struct language_defn): New field evaluate_exp.
2782 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2783 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2784 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2785 Set evaluate_exp to evaluate_subexp_standard.
2786 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2787 support for MULTI_SUBSCRIPT.
2788 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2789 * eval.c (enum noside): Move from here ....
2790 * expression.h (enum noside): ... to here.
2791 (evaluate_subexp_standard): New prototype.
2792 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2793 Removed lo-longer-needed test for chill_varying_type.
2794 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2796 * ch-exp.y (maybe_expression_list): New non-terminal.
2797 (primitive_value): Allow empty parameter list.
2799 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2801 * buildsym.c (finish_block): If finishing a function without known
2802 parameter type info, set that from parameter symbols.
2803 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2804 print parameter types, if available.
2805 * ch-typeprint.c (chill_type_print_base): Likewise.
2807 * gdbtypes.h (struct type): Remove function type field.
2808 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2809 function types now that we're also storing parameter types.
2810 And the payoff is much less.
2811 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2812 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2813 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2815 * valops.c (value_arg_coerce): Now takes param_type argument.
2816 (call_function_by_hand): Convert arguments with value_arg_coerce
2817 early, and overwrite original args with converted args.
2818 No longer need multiple calls to value_arg_coerce.
2819 (value_arg_push): Removed.
2820 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2821 * mips-tdep.c (mips_push_arguments): Likewise.
2822 * alpha-tdep.c (alpha_push_arguments): Likewise.
2823 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2825 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2827 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2829 * symtab.c (add_param_to_type): Remove (commented-out) function,
2830 since that functionality has been re-written.
2831 * coffread.c: Remove commented-out add_param_to_type support.
2832 * mdebugread.c (parse_symbol): Likewise.
2833 * stabsread.c (define_symbol): Likewise.
2835 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2837 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2839 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2841 * op50n-rom.c: Add the control registers.
2843 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2845 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2846 after, any host/target/native libraries.
2847 * dcache.c (insque, remque): Remove declarations.
2848 * gdbtypes.h (type_code): Remove trailing comma.
2851 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2852 STATIC_NODEBUG_VARS inside case.
2854 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2856 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2857 * partial-stab.h: Call it.
2858 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2859 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2861 * sparc-tdep.c (solaris_static_transform_name): New function.
2863 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2865 * somread.c (som_symtab_read): Handle dynamic relocation for both
2866 text and data symbols.
2867 (som_symfile_offsets): If objfile is a shared library, then get
2868 text and data offsets from the shared library structures.
2869 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2870 objfile rather than reopening the file again.
2871 (som_solib_section_offsets): New function.
2872 * somsolib.h (som_solib_section_offsets): Declare.
2874 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2876 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2877 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2878 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2880 * elfread.c (record_minimal_symbol_and_info),
2881 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2882 newly created symbol.
2883 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2884 Set filename field of minimal symbol.
2885 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2886 Print filename field.
2887 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2888 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2889 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2890 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2891 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2892 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2893 Find address of function from minimal symbols.
2894 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2895 instead of getting pst->textlow from the stab.
2896 * minsyms.c (find_stab_function_addr): New function.
2898 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2900 * monitor.c: Fix so all the output shows up in the GUI command
2903 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2905 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2906 line, so init.c generation works correctly.
2908 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2911 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2913 * config/mips/idt.mt: Add support for the lsi33k target.
2914 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2915 * array-rom.c: Finish the rest of the support commands needed by
2917 * mips-tdep.c: Add LSI33k register names and processor type.
2919 start-sanitize-gdbtk
2920 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2922 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2923 calling it (pre-ANSI compilers generally require this).
2926 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2928 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2930 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2932 * ser-go32-para.c (dos_read): fix syntax errors.
2934 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2936 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2937 dis_asm_read_memory_hook. We can now call the disassemblers
2938 directly and have no need for this hook anymore.
2939 start-sanitize-gdbtk
2940 * gdbtk.c (gdb_disassemble): Ditto.
2942 * defs.h, printcmd.c: Make print_insn be static.
2944 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2945 * (dos_open dos_close): Allow multiple opens to the same device.
2946 Use a ref count to prevent unwanted deallocations.
2947 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2949 * (sparclite_ops): Switch to download_stratum.
2950 * target.h (enum strata): Move download_stratum before
2951 process_stratum so that executable targets get pushed on top of
2954 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2956 * array-rom.c: Remove the non GDB remote protocol config stuff.
2958 * monitor.c: All reading/writing functions for memory and
2961 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2964 * config/arc/arc.mt: new target makefile for arc processor.
2965 * config/arc/tm-arc.h: new target header for arc processor.
2966 * config/arc/go32.mh: new go32 host makefile for arc processor.
2967 * config/arc/xm-go32.h: new go32 host header for arc processor.
2968 * arc-tdep.c: new target dependent codes for arc processor.
2969 * remote-arc.c: new file for arc-specific protocol through
2972 * ser-go32-para.c: new file for go32 parallel port communication.
2974 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2976 * Makefile.in (VERSION): Bump to 4.13.2.
2978 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2980 Fix compiler warnings:
2981 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2982 and have the caller do the sprintf. Saves us from varargs hell.
2983 (normal): Define before use.
2984 * remote-e7000.c: Reindent a few things.
2986 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2988 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2989 ranges in reverse order.
2990 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2992 * eval.c (evaluate_subscript): Don't call value_subscript, since
2993 it adjusts for lower bound and enforces ranges.
2995 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2996 * eval.c, parse.c: Removed uses of removed opcodes.
2997 * eval.c (evaluate_subexp): Clean up handling of
2998 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3000 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3001 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3003 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3004 duplicate function made redundant by chill_varying_type.
3006 Re-write of f77 string and complex number support:
3008 * language.h (struct language_defn): New fields string_lower_bound
3009 and string_char_type.
3010 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3011 language.c (unknown_language_defn, auto_language_defn,
3012 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3013 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3014 * gdbtypes.c (create_string_type): Use new string_char_type field.
3015 * valops.c (value_string): Use new string_lower_bound field.
3017 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3018 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3019 m2-lang.c (m2_create_fundamental_type),
3020 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3021 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3022 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3023 Removed. Use builtin_type_complex and builtin_type_double_complex.
3025 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3026 and TYPE_CODE_LITERAL_COMPLEX.
3027 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3028 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3029 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3030 f77_create_literal_string_type): Removed.
3031 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3032 VALUE_SUBSTRING_MYADDR): Removed.
3034 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3036 * parse.c: Update accordingly.
3038 * f-valprint.c (f77_print_cmplx): Removed.
3039 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3041 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3042 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3043 f77_value_literal_string.
3044 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3045 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3047 (value_assign): No longer need to handle literal types.
3048 * valops.c (f77_value_literal_complex), value.h: Re-written and
3049 renamed to value_literal_complex. Last arg is now a (complex) type.
3050 * valops.c (f77_cast_into_complex): Re-written and renamed to
3052 * eval.c (evaluate_subexp): Update accordingly.
3054 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3055 print address for non-'s'-formats.
3056 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3057 of chill_is_varying_struct.
3059 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3062 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3063 (after_prologue): Remove unused local b.
3064 * procfs.c (thread.h): Include.
3065 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3066 nested braces in initializer.
3067 * top.c (initialize_targets, initialize_utils): Declare.
3068 (locate_arg, insert_args): Add parens around tested assignments.
3069 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3070 * remote.c (thread.h): Include.
3071 (remote_wait): Remove unused local p2.
3072 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3075 defs.h (stdlib.h): Include.
3076 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3077 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3078 strtok, strerror): Don't specify parameter types in declaration.
3080 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3082 * ch-exp.y (value_string_element, string_primitive_value,
3083 start_element, left_element, right_element, slice_size,
3084 lower_element, upper_element, first_element): Removed.
3085 (value_string_slice, value_array_slice): Replaced by ...
3086 (slice): New non-terminal, with working slice support.
3087 (primitive_value_lparen, rparen): New non-terminals.
3088 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3089 (idtokentab): Added "up".
3091 * value.h (COERCE_VARYING_ARRAY): New macro.
3092 * valarith.c (value_subscript): Use it.
3093 * valops.c (value_cast): Likewise. Also, do nothing if already
3094 correct type, and allow converting from/to range to/from scalar.
3096 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3097 * eval.c (OP_ARRAY): Add cast for array element.
3098 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3099 * valops.c (chill_varying_type): Moved function frp, here ...
3100 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3101 * parse.c (length_of_subexp, prefixify_subexp): Add support
3102 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3103 * expprint.c (print_subexp, dump_expression): Likewise.
3104 * eval.c (evaluate_subexp): Likewise.
3106 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3107 value_x_binop on a Chill varying string.
3109 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3111 * config/m68k/monitor.mt,
3112 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3113 depfiles in TDEPFILES not REMOTE_O.
3115 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3117 From nigel@algor.co.uk.
3118 * ser-go32.c (dos_close): Don't crash if scb null.
3119 (dos_sendbreak): New function.
3120 (dos_ops): Point to dos_sendbreak.
3121 (dos_info): Calculate COM number correctly.
3123 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3125 * xcoffread.c (process_xcoff_symbol): Use new variables
3126 func_symbol_type and var_symbol_type as type of functions and
3127 variables which don't have any stabs associated with them.
3128 Reindent most of function.
3129 (_initialize_xcoffread): Initialize *_symbol_type.
3131 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3132 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3133 them (this part commented out as I didn't quite get it to work).
3134 (cs_to_section, find_targ_sec): New functions, to support above code.
3135 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3138 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3139 start-sanitize-gdbtk
3140 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3143 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3144 downloads to SPARClite demo boards.
3146 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3148 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3149 no hope of working as is for a long time (in particular, shebs' 27
3150 Jan 95 change confuses the issue further--target_read_memory and
3151 xfer_core_file do *not* do the same thing in this context).
3154 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3156 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3157 procedure linkage table symbols, it is no longer set due to the
3158 Jan 6 BFD change in bfd/elfcode.h.
3160 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3162 * top.c (use_windows): Clarify comments.
3164 * convex-tdep.c (xfer_core_file): Comment out.
3165 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3166 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3167 references to target_read_memory.
3168 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3170 * corelow.c (core_open, core_detach): Make static.
3172 * arm-tdep.c: Make it compile.
3173 (exec_file_command, xfer_core_file): Comment out.
3174 (arm_print_insn): Remove, now in libopcodes.
3175 (skip_prologue): Comment out most of body.
3176 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3177 (_initialize_arm_tdep): Set tm_print_insn.
3178 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3179 (XFER_CORE_FILE): Remove.
3180 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3182 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3184 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3186 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3188 * symtab.c (find_pc_line): When subtracting one to get a line
3189 number, make sure not to end up with zero.
3191 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3192 problems with those changes were (a) the file didn't compile, (b)
3193 they changed memset to bzero--memset is correct, (c) they took out
3194 code to deal with boards lacking floating point, (d) who knows
3195 what I didn't discover in a quick read.
3197 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3199 * sparcl-tdep.c: Clean up formatting and indentation.
3201 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3203 * remote-hms.c (hms_ops): Change ref of hr_load_image
3205 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3206 dcache_poke, dcache_init): Deleted.
3207 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3208 Use dcache routines provided by remote-util.h
3210 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3212 * configure.in: Add support for powerpc-*-eabi.
3214 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3217 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3219 * language.h (struct language_defn): New field c_style_arrays.
3220 * language.c (unknown_language_defn, auto_language_defn,
3221 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3222 asm_language_defn): Set c_style_arrays to true.
3223 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3224 f-lang.c (f_language_defn): Set c_style_arrays to false.
3225 * valops.c (value_string): If c_style_array is not set,
3226 allocate string in gdb (not inferior) using allocate_value.
3228 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3229 Only call value_coerce_array if current_language->c_style_arrays.
3230 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3232 * valops.c (chill_varying_type): New predicate.
3233 * valops.c (value_cast): Support assigning a fixed string or array
3234 to a variable string/array structure.
3236 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3237 Check index>=lowerbound, and then add lowerbound to index here,
3238 instead of in caller. Generalize to arbitrary lval_types.
3239 (value_subscript): Use enhanced value_subscripted_rvalue if
3240 c_style_arrays is false (and index is in range).
3242 start-sanitize-gdbtk
3243 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3245 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3247 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3248 popping up expression window for the first time.
3251 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3253 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3254 TYPE_LENGTH is length in bytes, not bits.
3256 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3258 * infrun.c (proceed): Flush stdout before resuming inferior.
3259 * infcmd.c (step_1), annotate.c (annotate_starting):
3260 Don't bother to flush here.
3262 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3264 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3265 by an ill-advised global search and replace.
3267 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3269 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3270 widget bug to make Options|Natural button work.
3272 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3273 g++ caused by out-of-order pc's.
3274 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3277 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3279 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3282 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3284 Add support for Chill bitstring literals (e.h. H'FF00').
3285 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3286 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3287 just print B'<unimlemented>'.
3288 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3289 * valops.c, value.h (value_bitstring): New function.
3290 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3292 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3293 check that return type is non-void, and print in proper Chill syntax.
3295 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3297 * Makefile.in: Remove references to remote-mon.c.
3298 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3299 * rom68k-rom.c: Support for Rom68k monitor.
3301 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3303 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3304 gcc/ch/runtime not chillrt, since that is where the chill runtime
3307 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3309 * remote-hms.c (hms_load): Delete.
3310 (target_ops): Use hr_load_image.
3312 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3313 Define memory_insert/remove_breakpoint.
3314 * xm-go32.h: Remove redundant SIGs.
3316 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3318 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3320 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3322 * expression.h (OP_LABELED): New operator, for Chill
3323 labeled structre tuples.
3324 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3325 New non-terminals, to handle labeled structure tuples.
3326 (tuple): Re-define using tuple_elements.
3327 * eval.c (evaluate_labeled_field_init): New function, to handle
3328 initialization of structure fields, possibly using OP_LABELED.
3329 (evaluate_subexp): Use it.
3330 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3331 for Chill. Handled OP_LABELED.
3332 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3334 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3335 * valarith.c (value_bit_index): Just treat bitstring as represented
3336 by an array of bytes. Alignment is handled by compiler.
3338 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3340 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3341 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3343 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3345 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3347 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3350 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3352 * parse.c (_initialize_parse): Improve wording of names of
3355 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3357 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3358 (mips_fpu): Change type to enum mips_fpu_type.
3359 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3360 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3362 (mips_fpu_string): New static variable.
3363 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3364 (mips_pop_frame): Likewise.
3365 (mips_extract_return_value): Likewise.
3366 (mips_store_return_value): Likewise.
3367 (mips_set_fpu_command): New static function.
3368 (mips_show_fpu_command): New static function.
3369 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3371 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3373 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3375 * parse.c (write_exp_msymbol): Use new variables
3376 msym_*_symbol_type as type of msymbol expression.
3377 (_initialize_parse): Initialize them.
3379 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3381 General cleanup and simplication of disassembler interface.
3382 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3383 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3384 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3385 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3386 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3387 had been -pinsn.c files.
3388 * Makefile.in (ALLDEPFILES): Remove removed files.
3389 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3390 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3391 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3392 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3393 Remove compile actions.
3394 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3395 vax-tdep.o: Add compile actions.
3396 * defs.h (tm_print_insn): New global.
3397 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3398 (_initialize_a29k_tdep): Rename from _initialize_29k,
3400 * alpha-tdep.c (print_insn): Remove.
3401 (_initialize_alpha_tdep): Set tm_print_insn.
3402 * arm-tdep.c (arm_print_insn): New function, was print_insn
3404 * convex-tdep.c (convex_print_insn): New function, was print_insn
3406 * h8300-tdep.c (print_insn): Remove.
3407 (gdb_print_insn_h8300): New function.
3408 (_initialize_h8300_tdep): New function.
3409 * h8500-tdep.c (print_insn): Remove.
3410 (_initialize_h8500_tdep): New function.
3411 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3412 * i386-tdep.c (_initialize_i386_tdep): New function.
3413 * i960-tdep.c (mem, next_insn): New functions, were in
3415 (_initialize_i960_tdep): Set tm_print_insn.
3416 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3417 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3418 * mips-tdep.c (gdb_print_insn_mips): New function.
3419 (_initialize_mips_tdep): Set tm_print_insn.
3420 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3422 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3423 * sh-tdep.c (print_insn): Remove.
3424 (gdb_print_insn_sh): New function.
3425 (_initialize_sh_tdep): Set tm_print_insn.
3426 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3427 * w65-tdep.c (print_insn): Remove.
3428 (_initialize_w65_tdep): New function.
3429 * z8k-tdep.c (print_insn): Remove.
3430 (gdb_print_insn_z8k): New function.
3431 (_initialize_z8k_tdep): Set tm_print_insn.
3432 * printcmd.c (print_insn): New function, generic disassembler.
3433 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3435 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3437 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3438 and config/a29k/vx29k.mt.
3439 * configure.in: add new configuration a29k-*-vxworks.
3440 * remote-vx29k.c: new file merged from WRS.
3441 * remote-vx.c: merge changes from WRS.
3442 * config/a29k/vx29k.mt: new file for new configuration.
3443 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3445 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3447 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3449 (enum bpdisp): Change name of 'delete' member to 'del'.
3450 (struct bpstat): Changed name to 'bpstats'.
3451 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3452 breakpoint_chain): Made globally visible.
3453 (bpstat_stop_status): Use new name for bpstat.
3454 (break_command_1, watch_command_1, catch_command_1,
3455 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3456 instead of 'delete'.
3457 (set_breakpoint_sal): New function.
3458 * defs.h (registers_changed_hook): New declaration.
3459 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3460 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3461 * main.c (main): Don't scan options when in WIN32 and exit
3462 without entering main loop.
3463 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3464 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3465 member 'class' to 'aclass'.
3466 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3467 * top.c (registers_changed_hook): New definition.
3468 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3469 in same way as __GO32__.
3470 * value.h (c_typedef_print): Rename 'new' argument.
3472 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3473 * configure.in: Suppprt for w65,
3476 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3478 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3479 not stop_pc, to proceed.
3481 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3483 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3485 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3486 accept it was accidental. "handle 0" and "info signal 0" remain
3489 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3491 * Makefile.in (all): Don't make libgdb-files.
3492 (libgdb): New action, makes libgdb-files.
3494 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3496 * stabsread.c (read_enum_type): When pending enum symbols are
3497 put into the enum type, they must be inserted in "backwards
3498 order, in case we've overflowed a struct pending buffer.
3500 start-sanitize-gdbtk
3501 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3503 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3504 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3505 including dismiss button, and better error handling.
3506 * (create_command_win): Bind button 2 to retrieve selection.
3509 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3511 * README: Add note about SPARCworks cc release 3.0 and higher.
3513 Add procfs support for Alpha OSF/1-2.x.
3514 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3515 OSF/1 native support.
3516 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3517 (MUNCH_DEFINE): Removed.
3518 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3520 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3521 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3522 in release 1.x is incomplete.
3523 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3524 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3525 fill_fpgregset): New routines for procfs support.
3526 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3527 if we have an optional procfs and /proc is accessible.
3528 * procfs.c: Include sys/fault.h and sys/syscall.h before
3529 including sys/procfs.h.
3530 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3531 is defined, additionally perform a PIOCSSIG to really terminate
3533 (create_procinfo): Always return a result.
3534 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3535 PROCFS_DONT_TRACE_IFAULT is defined.
3536 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3537 argument to startup_inferior if it is defined.
3538 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3539 of tracing exits from exec system calls. Needed for the user level
3540 loader under Alpha OSF/1.
3541 (do_detach): Clear any pending signal if we want to detach from
3542 a process without a signal.
3543 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3544 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3546 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3547 pending signals are numbered from 1 instead of 0.
3548 (info_proc_mappings): Increase size of output format for addresses
3549 if BFD_HOST_64_BIT is defined.
3550 (procfs_stop): Renamed from child_stop.
3551 (_initialize_procfs): Don't add procfs support if we have an
3552 optional procfs and /proc is not accessible.
3554 start-sanitize-gdbtk
3555 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3557 * gdbtk.tcl: Add button to control mixed source disassembly.
3558 Use text widgets in expr window. The give me more control over
3560 Add auto-updating of exprs in expression window.
3561 Handle expressions out of scope a bit better.
3562 Make selected window pop up to the top when invoked via the
3564 Make copyright message have raised relief.
3566 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3570 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3572 * array-rom.c: Add support for most commands.
3574 * monitor.c: Add GDB remote protocol for the hybrid environment on
3577 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3579 * command.c (show_user_1): Use print_command_line to show a user
3580 defined command (including control structures).
3582 * top.c (init_main): Change documentation for user defined
3583 commands to indicate they may accept up to ten arguments.
3585 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3587 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3588 `move $s8, $sp' instruction.
3590 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3592 * target.c, target.h (target_signal_from_command): New function.
3593 * infrun.c (handle_command, signals_info), infcmd.c
3594 (signal_command): Use it.
3595 * infrun.c, infcmd.c: Update docstrings for these commands.
3597 * target.h (enum target_signal), target.c (signals), target.c
3598 (target_signal_from_host, target_signal_to_host): Add
3599 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3600 * config/tm-lynx.h: Define signal numbers for realtime events.
3602 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3604 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3605 for Sun acc 3.0 under SunOS4.
3607 Changes to improve handling of runtime common symbols
3609 * minsyms.c (get_symbol_leading_char): New routine to determine
3610 the leading symbol character for an objfile.
3611 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3613 * objfiles.h (rt_common_objfile): New global, points to objfile
3614 containing the runtime common minimal symbols.
3615 * objfiles.c (free_objfile): Mark rt_common_objfile as
3616 unallocated before freeing it.
3617 * solib.c (allocate_rt_common_objfile): New routine to allocate
3618 an objfile for the runtime common minimal symbols.
3619 (solib_add_common_symbols): Allocate an objfile for the runtime
3620 common symbols if necessary and put common symbols into it.
3621 Clean up code and comments.
3622 (solib_add, special_symbol_handling): Cleanup comments regarding
3623 runtime common symbols.
3624 * stabsread.c (scan_file_globals_1): New routine, contains
3625 old scan_file_globals code. Checks if there are any unresolved
3626 global symbols before starting the expensive minimal symbol table
3628 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3629 objfile and eventually for the runtime common objfile. Complains
3630 about any unresolved global symbols and removes them from the
3631 global symbol chain to avoid dangling pointers into the symbol
3632 table if the symbol table is reread.
3634 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3636 * Makefile.in (install_only uninstall): Indent for clarity.
3638 * core.c (dis_asm_read_memory): Add call to
3639 dis_asm_read_memory_hook to provide alternate way for disassembler
3642 * defs.h: Protect from multiple inclusion. Add decl for
3643 dis_asm_read_memory_hook.
3645 * top.c: Make window startup be the default.
3646 * Add dis_asm_read_memory_hook.
3648 start-sanitize-gdbtk
3649 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3651 * (breakpoint_notify): Don't send null filename to tcl.
3652 * (gdb_eval): New tcl command to eval an expression.
3653 * (gdb_disassemble): New tcl command to do disassembly. This
3654 allows tcl code to choose between exec file and target memeory,
3655 and can also do mixed source and assembly.
3656 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3657 that more of the environment is set up. Also, create link between
3658 gdb and tcl vars disassemble{-_}from{-_}exec.
3660 * gdbtk.tcl: New expression window support.
3661 * Make assembly window be 80 columns wide.
3662 * Use new disassembly method. Add menu items to select
3663 disassembly from exec file or target.
3664 * Change View menubar item to Options.
3666 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3667 since they don't exist yet.
3669 * Pop up a copyright window on startup.
3672 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3674 * stabsread.c (define_symbol): Handle `a' symbol type used for
3675 reference parameter passed in a register.
3677 start-sanitize-gdbtk
3678 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3680 * gdbtk.tcl (build_framework): Add standard commands menu, more
3681 windows to standard windows menu.
3682 (not_implemented_yet): Clarify message.
3685 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3687 * defs.h: move include tm.h up, so that the type LONGEST can
3688 also based on the target requirement to determine. In this case
3691 * remote-os9k.c (rombug_open): catch exception e in rombug.
3692 * remote-os9k.c (rombug_wait): print message before register display
3695 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3697 * top.c (locate_arg): Call strchr not index.
3699 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3701 * ch-exp.y (literal): Recognize NULL.
3702 (tuple): Parse simple unlabelled tuples.
3703 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3704 evaluate brace-initializer-expressions depending on context.
3705 (evaluate_subexp case UNOP_CAST): Pass the target type as
3706 expected type when evaluating the expression.
3708 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3709 BOOL from TYPE_NAME.
3710 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3711 TYPE_CODE_RANGE better than print_type_scalar does.
3712 (chill_val_print_array_elements): Use above new function.
3714 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3716 * remote-udi.c (udi_load): Tell symbol_file_add that the
3717 program being loaded is the main program.
3719 For older changes see ChangeLog-94
3725 version-control: never