1 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
4 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
7 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
9 * remote-sim.c (gdbsim_create_inferior): Back out change that
10 broke all simulator configurations except the rs6000.
12 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
14 * monitor.c (monitor_expect): Discard NULL characters.
16 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
18 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
20 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
22 * symfile.c: Move global variable auto_solib_add_at_startup from
25 * symfile.h: Add extern declaration of the above mentioned variable.
26 * infcmd.c: Take out extern declaration, since it's in symfile.h.
28 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
30 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
31 .eb symbols instead of segfaulting.
33 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
35 * stabsread.c (read_one_struct_field): Use subfile language instead of
36 global language. Improve efficiency.
38 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
40 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
41 (som_solib_create_inferior_hook): Don't add libraries if
42 auto_solib_add_at_startup is zero.
43 (_initialize_som_solib): Add command to toggle
44 auto_solib_add_at_startup.
46 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
48 * monitor.c (monitor_make_srec): Fix thinkos in computation
51 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
53 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
54 generated stabs that each field is in full mangled name.
56 * stabsread.c: To include language.h and expression.h for the reason
59 * infcmd.c (attach_command): Add solibs only when
60 auto_solib_add_at_startup is set.
62 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
64 * NEWS: Add information about remote target caching.
66 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
68 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
71 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
73 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
76 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
77 register offset from the current frame (don't assume it is always 8).
78 (push_dummy_frame): Add comment about having only 4096 bytes of
79 stack space in the simulator (by default).
81 * remote-sim.c (gdbsim_create_inferior): Call
82 `add_text_to_loadinfo' so that gdb can find TOC entries when
83 calling functions in the inferior.
85 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
87 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
89 (supply_fpregset): Use FP_MAX_REGNUM.
91 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
93 * stabsread.c (read_enum_type): Exit loop for putting pending
94 enum symbols into the enum type correctly if we had no pending
95 symbols on entry to read_enum_type.
97 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
99 * inferior.h: Add extern declaration of inferior_environ.
100 * solib.c (solib_map_sections): To get inferior's env instead of
101 gdb's for LD_LIBRARY_PATH, same for PATH.
103 * solib.c (solib_map_sections): Copy full path name into so_list
104 structure so that symbol_file_add can find it.
106 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
108 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
110 (REGISTER_VIRTUAL_SIZE): Likewise.
111 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
112 Upper 32 fp regs have type double.
113 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
114 (FP_REGISTER_BYTES): this, and update all uses.
115 (FP_MAX_REGNUM): Define if not already.
116 (get_saved_register): Handle new sparc64 fp regs.
117 (sparc_frame_find_saved_regs): Likewise.
118 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
119 Add code to handle long doubles when gdb does.
120 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
122 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
124 * configure.in: Explicitly `exit 0' for broken shells.
125 * configure: Rebuilt.
127 * symtab.c (list_symbols): Add missing blank after
128 `<function, no debug info>' output.
130 * valops.c (value_assign): Handle truncation when assigning
131 to bitfields. Use value_copy to construct the return value
133 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
135 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
137 * configure (mips64*vr4300*-*-elf): Support added.
138 * remote-mips.c (mips_readchar): Change to allow build-time prompt
140 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
141 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
142 tm-vr4300el.h}: Added.
144 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
146 * config/sh/sh.mt (SIM): Add -lm.
148 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
150 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
151 conform to GNU coding standards.
153 * solib.c (match_main): Modify to follow GNU coding conventions.
155 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
157 * remote.c (remote_wait): Revert 19 July my change which should be
160 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
162 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
163 Determine signedness of enum type from enumerators.
164 (parse_type): Handle btIndirect types, handle fBitfield for
165 some non-member types.
166 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
168 (cross_ref): Handle stIndirect forward reference to btTypedef.
170 * stabsread.c (read_enum_type): Determine signedness of enum
171 type from enumerators.
173 * top.c (execute_command): Remove trailing whitespace from
174 command arguments, except for `set' and `complete' commands.
175 (validate_comname): Allow underscores in user defined command
178 * values.c (modify_field): Change `Value does not fit in %d bits'
179 error to a warning. Exclude sign extension bits of negative field
180 values from fit check.
182 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
184 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
185 if the target is powerpc{,le}-*-eabisim*, since the simulator
187 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
188 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
189 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
191 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
193 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
196 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
198 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
200 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
201 calling conventions too. Use the TYPE of the return value, not
202 its length to determine if it should also be copied into the
203 floating point registers.
205 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
206 problems than it fixes.
207 * hppa-tdep.c (skip_prologue): If we exit the main loop without
208 finding all the register saves, retry again without looking for
209 the registers we could not find the first time.
211 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
213 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
214 calls "main" directly.
215 (skip_prologue): Always assume arguments were saved into the stack
216 since GCC will do so without setting the magic Args_Saved bit in
217 the unwind descriptor.
219 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
221 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
222 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
225 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
227 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
228 that we're using autoconf.
229 (uninstall): Likewise.
231 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
233 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
235 Also, wire up the breakpoint window so that it can be demo'd.
237 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
239 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
240 to inhibit infinite recursion when printing aggregate types.
242 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
244 * dcache.c (dcache_write_line): Write dirty lines right.
246 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
248 * sparc-tdep.c (isbranch): Fix typo which caused wrong
249 target addresses for annulled branches.
251 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
253 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
255 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
257 * remote.c (remote_write_bytes): Chop up large transfers.
259 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
261 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
263 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
265 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
266 * blockframe.c (inside_main_func): If main func addr range not set,
269 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
271 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
272 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
274 * configure.in: Recognize aix4 specially as some aspects
275 of aix4 need different handling than aix3.
276 * configure: Updated.
277 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
278 specific to aix4 support on the power pc.
279 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
280 not defined. The aix4 specific target files will do that.
281 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
282 specific to aix4 support on the rs6000.
284 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
285 do the conversion if the pointer is not a magic aix function
287 * rs6000-tdep.c: Include objfiles.h and symtab.h.
288 (is_magic_function_pointer): New function.
290 * rs6000-tdep.c (skip_prologue): Refine check for frameless
291 functions. Handle b .+4 emitted by aix4 compilers. Only
292 allow one load of a minimal toc pointer. Handle aix4 compiler's
295 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
296 found rather than possibly core dumping.
298 * partial-stab.h: Handle extra field generated by the aix4 compiler
300 * stabsread.c (read_enum_type): Likewise.
302 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
304 * rs6000-tdep.c (extract_return_value): Fix returning of values
305 whose length is less than the register size for big endian targets.
307 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
309 * symtab.c (list_symbols): if break command set breakpoint on
312 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
314 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
315 #ifndefs to protect against previous definitions as macros.
317 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
319 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
320 that got in accidentally with Aug 1 change.
322 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
324 * remote-hms.c (hms_cmds): Get reg term right.
325 * monitor.c (monitor_fetch_register): If we see
326 a non-hex digit, just stop reading.
327 * remote.c (remote_wait): Change way $O is handled.
329 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
331 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
333 (powerpc-*-eabi*): Don't set configdirs.
334 (powerpcle-*-eabi*): Likewise.
335 * configure: Updated.
336 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
337 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
339 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
340 for powerpc running aix4.
341 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
342 and host include files for powerpc running aix4.
344 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
346 * top.c (target_output_hook): Really make it match defs.h (char *
347 is not the same as unsigned char *).
349 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
351 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
352 unless it is present.
354 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
356 * top.c (target_output_hook): Make declaration match the one
359 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
360 (add_psymbol_addr_to_list): Likewise.
361 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
363 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
365 * top.c (target_output_hook): New definition.
366 * stack.c (gdb_string.h): Include after defs.h
367 * defs.h (target_output_hook): New declaration.
368 * source.c (mod_path): Fix Win32 \ handling.
370 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
372 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
373 out of a long branch stub.
375 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
377 * xcoffread.c (process_linenos): Fix typo in last change.
379 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
381 * ch-exp.y (write_lower_upper_value): Add prototype so bison
382 generated parser will insert prototype before first func usage.
383 Bison and byacc order the output sections differently. Also
384 make function static.
386 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
388 * Update all FSF addresses except those in COPYING* files.
390 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
392 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
393 (SKIP_TRAMPOLINE_CODE): Define.
394 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
395 frame to find the saved pc register.
396 (alpha_saved_pc_after_call): Skip over shared library trampoline
397 before trying to find the saved pc register.
398 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
399 to heuristic proc_desc.
400 (init_extra_frame_info): Initialize pc_reg field in frame.
402 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
404 * configure.in (m68*-est-*): Use monitor target config.
406 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
407 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
409 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
411 * Makefile.in (VERSION): Bump to 4.14.2
413 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
415 * xcoffread.c (process_linenos): The value in include file symbol
416 should point to line number table. Currently this value is not
417 set correctly by AIX ld. A fix to get around this bug.
419 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
421 * configure.in: Check for working mmap, ansi headers, string.h,
422 strings.h, and memory.h.
423 * configure: Regenerated.
425 * gdb_stat.h: New file, "portable" <sys/stat.h>.
426 * gdb_string.h: New file, "portable" <string.h>.
428 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
429 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
430 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
431 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
432 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
433 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
434 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
435 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
436 instead of <sys/stat.h>.
438 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
439 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
440 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
441 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
442 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
443 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
444 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
445 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
446 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
447 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
448 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
449 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
450 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
451 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
452 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
453 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
454 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
455 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
456 "gdb_string.h" instead of <string.h>.
461 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
462 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
464 * config/xm-lynx.h, config/i386/xm-ptx.h,
465 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
466 config/mips/xm-irix3.h, config/mips/xm-mips.h,
467 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
468 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
469 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
470 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
471 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
472 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
473 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
475 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
477 * mips-tdep.c (mips_extract_return_value): Fix returning of
478 values whose length is less than the register size for big endian
480 * alpha-tdep.c (alpha_extract_return_value,
481 alpha_store_return_value): Use alpha_convert_register_to_*
482 to handle functions returning "float" correctly.
484 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
486 * h8500-tdep.c: General linting and cleanup.
487 (opcodes/h8500-opc.h): Don't include.
488 (code_size, data_size): Make static.
489 (frame_locals_address, frame_args_address): Remove.
490 (h8300_pop_frame): Rename to h8500_pop_frame.
491 (big_command, medium_command, compact_command, small_command):
492 Define as regular functions rather than with macro trickery.
493 (tm_print_insn): Set to correct disassembler function.
494 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
495 (ABOUT_TO_RETURN): #if 0 out.
496 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
497 (GDB_TARGET_IS_H8500): Remove duplicate definition.
498 (regoff): Remove, never used.
499 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
501 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
503 * configure.in: Check for unistd.h.
504 * configure: Regenerated.
506 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
507 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
508 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
509 and/or unistd.h to bring prototypes into scope.
511 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
513 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
514 before trying to determine the start of the function.
515 (skip_prologue): Skip subroutine call which might save the
516 floating point registers only if it is within the first three
518 Reinstate setting of alloca_reg if setup of a gcc frame pointer
520 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
522 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
524 * sparclite: Removed subdirectory. aload and eload are now in
525 utils/sparclite, low-level library is in libgloss.
526 * configure.in (sparclite*): Don't configure sparclite subdir.
528 * Makefile.in (TARDIRS): Remove, no longer used.
530 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
532 * procfs.c (unconditionally_kill_inferior): Clear current signal
533 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
534 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
536 * alpha-tdep.c: Move sigtramp handling of saved registers from
537 read_next_frame_reg to alpha_find_saved_regs, handle saved
538 floating point registers.
539 * mips-tdep.c: Move sigtramp handling of saved registers from
540 read_next_frame_reg to mips_find_saved_regs, handle saved
541 floating point registers.
542 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
543 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
545 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
546 instruction to handle functions returning structures with
547 large sizes properly.
549 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
551 * configure, configure.in (z8k-*-sim): deleted.
553 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
555 * lynx-nat.c (child_wait): Handle threads exiting.
557 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
559 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
560 instruction is the last in the prologue, since xlc stores the lr
561 after the stack update. Make sure offset is correct sign for
563 (frame_saved_pc): Move test for signal before frameless.
565 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
566 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
568 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
570 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
571 into shared libraries.
573 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
575 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
576 gprs, fprs, lr, and cr is stored at.
577 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
578 (function_frame_info): Delete declaration.
579 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
580 structure to fill in.
581 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
583 (FRAME_SAVED_PC): Call frame_saved_pc.
585 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
586 as AIX style. Fill in rs6000_framedata structure. Remember where
587 the gprs, fprs, cr, and lr are saved.
588 (pop_frame): Use skip_prologue, not function_frame_info, and use
589 new rs6000_framedata fields.
590 (function_frame_info): Function deleted.
591 (frameless_function_invocation): Separate frame_saved_pc support
592 to new function. Recognize V.4 frames.
593 (frame_saved_pc): New function.
594 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
595 (frame_initial_stack_address): Ditto.
597 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
599 * remote.c: Add documentation for extended protocol operations
600 and for thread_alive change from a couple weeks ago.
601 (extended_remote_ops): Declare and define a new target vector
602 for the extended remote protocol.
603 (extended_remote_restart): New function to restart the remote
605 (remote_open): Just a stub routine.
606 (extended_remote_open): New function to start a remote session
607 using the extended gdb remote protocol.
608 (remote_open_1): New function containing code common to both
609 remote_open and extended_remote_open.
610 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
611 (extended_remote_create_inferior): New function for the extended
613 (initialize_remote): Add the extended_remote_ops target vector.
614 * gdbserver/server.c (main, case '!'): Set extended_protocol.
615 (main, case 'k'): If the extended protocol is in use, kill the
616 inferior then start a new one.
617 (main, case 'R'): New command to restart the remote server and
618 inferior process. Only supported when using the extended
620 (main, server loop): If the inferior terminates while using the
621 extended protocol then start a new one. If getpkt fails when
622 using the extended protocol then exit.
624 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
626 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
627 line numbers using the psymtab's section offsets.
629 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
631 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
632 aix_framedata. Change all uses.
633 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
635 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
637 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
639 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
641 * lynx-nat.c (child_thread_alive): New function. Somehow I
642 forgot to check this in with all the other thread_alive changes.
644 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
646 * somread.c (som_symtab_read): Add unsatisfied common symbols to
647 the minimal symbol table. All common symbols are "unsatisfied"
648 when -E is passed to the linker.
650 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
652 * top.c (show_endian): Cast first arg of printf_unfiltered to
653 correct type of "char *".
655 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
657 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
658 means the process is single threaded, so there's no need to add
659 it to the thread list. Handle case where multi-threaded process
660 reverts back to a single-threaded process.
662 * gdbserver/low-hppabsd.c: Remove error declaration.
663 * gdbserver/low-sparc.c: Likewise.
664 * gdbserver/low-sun3.c: Likewise.
665 * gdbserver/server.h: Remove error and fatal declaration.
666 * gdbserver/utils.c (error): Update to be compatable with recent
670 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
672 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
673 correctly map floating point registers numbers.
675 * dwarfread.c (locval, new_symbol): Handle variables that are
678 * mdebugread.c: Replace all uses of builtin_type_* with
679 mdebug_type_*. Define and initialize mdebug_type_*.
681 * serial.h (serial_close): Add additional argument `really_close'.
682 (SERIAL_CLOSE): Update serial_close call accordingly.
683 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
684 * serial.c (serial_close): Handle `really_close'.
685 * serial.h (scb_base): Moved to serial.c, made static.
687 * valops.c (value_addr): Don't coerce arrays.
688 (typecmp): Coerce arrays instead of calling value_addr if necessary.
690 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
692 From Richard Earnshaw (rearnsha@armltd.co.uk):
693 * infrun.c (wait_for_inferior): Set the convenience variable
694 $_exitcode to the termination code of the inferior.
695 * top.c (quit_command): Accept optional expression to use
696 as parameter to exit().
698 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
700 * remote.c (remote_wait): When getting registers, check endianess and
701 do conversion if necessary.
703 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
705 * gdbserver/low-hppabsd.c: New file.
706 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
707 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
708 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
709 * config/pa/hppaosf.mh: Likewise.
711 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
713 * dache.c (struct dcache_block): Change data member from unsigned
714 char to char, since everything passed in and out of dcache is char
715 or casted to appropriate type anyway.
716 (dcache_alloc): Move assignment of db out of test and combine
717 separate tests into if-else.
718 (dcache_peek_byte): Change ptr from unsigned char* to char*.
719 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
720 (dcache_peek): Change cast of incoming data arg.
721 (dcache_poke): Change cast of addr of incoming data arg.
722 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
723 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
724 * target.c (debug_to_thread_alive): Change return type to int and
725 return zero, for type compatibility with other *_thread_alive
727 (cleanup_target): Change cast of ignore function to match type of the
728 to_thread_alive member.
729 * defs.h (error_hook): Add ATTR_NORETURN.
730 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
731 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
732 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
733 strncmp to "const char *" from "unsigned char *".
734 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
736 (remote_wait): Change printf format for long arg from "%d" to "%ld".
737 (getpkt): Remove unused variable "bp".
738 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
740 * breakpoint.c (watchpoint_check): Removed unused variables
741 "saved_level" and "saved_frame".
742 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
743 default cases to switch for completeness.
744 * infrun.c (wait_for_inferior): Enclose "have_waited" label
745 in #ifdef that matches the one in which it is referenced.
746 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
747 unused variable "state" in #ifdef that matches one in which it is
749 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
750 * eval.c (evaluate_subexp_standard): Remove unused variable
752 * valarith.c (value_subscript): Remove unused variable
753 "lowerbound", which is redeclared in a nested scope prior to use.
754 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
756 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
757 Remove unused static var "check_break_insn_size".
758 * buildsym.c (finish_block): Add other enum LOC_* and default
759 cases to switch for completeness.
760 ch-lang.c (type_lower_upper): Removed unused label "retry".
761 Add other enum TYPE_* and default cases to switch for completeness.
762 * f-typeprint.c (f_type_print_args): Ifdef out unused function
763 that may be used someday when Fortran support is complete.
764 * ch-valprint.c (chill_print_type_scalar): Add other enum
765 TYPE_* and default cases to switch for completeness.
766 (chill_val_print): Remove unused local var "high_bound" that
767 is redeclared in a nested scope prior to use.
768 (chill_var_print): Use "%ld" to print long arg, not "%d".
769 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
770 types and default to switches for completeness.
771 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
773 (prim_record_minimal_symbol_and_info): Return NULL rather than
775 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
776 record_minimal_symbol_and_info.
777 * f-lang.c (saved_function_list_end): Ifdef out unused variable
778 that may be used someday.
779 * f-valprint.c (f_val_print): Remove unused local "straddr".
781 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
783 * stabsread.h (struct stab_section_list): Define.
784 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
785 Add textaddr, textsize, and stabs parameters.
786 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
787 Add text_addr and text_size fields.
788 (DBX_TEXT_SECT): Don't define.
789 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
790 * coffread.c: Include <ctype.h>.
791 (struct coff_symfile_info): Remove stabsect and stabindexsect
792 fields. Add textaddr, textsize, and stabsects fields.
793 (coff_locate_sections): Record the address of the .text section,
794 and total the sizes of all sections with names beginning with
795 ".text". Don't bother to record a .stab.index section (COFF
796 doesn't use them). Make a linked list of all sections with names
797 beginning with ".stab".
798 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
800 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
801 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
802 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
804 (elfstab_build_psymtabs): Likewise.
805 (stabsect_build_psymtabs): Likewise.
806 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
807 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
809 (coffstab_build_psymtabs): Remove staboffset and stabsize
810 parameters. Add textaddr, textsize, and stabsects parameters.
811 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
812 multiple stabs sections.
813 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
814 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
815 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
818 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
821 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
823 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
824 for OSF/1-3.x procfs support.
825 * configure.in (alpha-dec-osf): Use them when configuring
827 * configure: Updated.
828 * target.c: Include <string.h>.
830 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
832 * Makefile.in, configure.in: Use one variable, frags, to hold
833 pathnames of makefile fragments.
834 * configure: regenerated.
836 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
838 * procfs.c (procfs_ops): Fix typo in last change.
840 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
842 * inftarg.c (child_thread_alive): New function to see if a
843 particular thread is still running.
844 (child_ops): Add child_thread_alive entry.
845 * remote.c (remote_thread_alive): New function to see if a
846 particular thread is still alive.
847 (remote_ops): Add remote_thread_alive.
848 * target.c (dummy_target): Add dummy entry for thread_alive.
849 (cleanup_target): de_fault thread_alive too.
850 (update_current_target): INHERIT thread_alive too.
851 (debug_to_thread_alive): New function.
852 (setup_target_debug): Add debug_to_thread_alive.
853 * target.h (struct target_ops): Add to_thread_alive.
854 (target_thread_alive): Define.
855 * thread.c (info_threads_command): Don't call kill; use
856 target_thread_alive instead.
857 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
858 * gdbserver/low-lynx.c (mythread_alive): New function.
859 (mywait): Don't restart any threads after a new thread notification,
860 let the generic code handle it.
861 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
862 * gdbserver/low-sun3.c (mythread_alive): Likewise.
863 * gdbserver/server.c (main): Handle thread_alive requests.
864 * gdbserver/server.h (mythread_alive): Declare.
865 * corelow.c (core_ops): Add dummy entry for thread_alive.
866 * exec.c (exec_ops): Likewise.
867 * m3-nat.c (m3_ops): Likewise.
868 * monitor.c (monitor_ops): Likewise.
869 * procfs.c (procfs_ops): Likewise.
870 * remote-arc.c (arc_ops): Likewise.
871 * remote-array.c (array_ops): Likewise.
872 * remote-e7000.c (e7000_ops): Likewise.
873 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
874 * remote-mips.c (mips_ops): Likewise.
875 * remote-pa.c (remote_hppro_ops): Likewise.
876 * remote-sim.c (gdbsim_ops): Likewise.
877 * sparcl-tdep.c (sparclite_ops): Likewise.
879 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
881 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
882 * solib.c (match_main): New function for checking name of main.
883 * solib.c (solib_add): Not to add if solib match main.
885 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
887 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
888 generated internal labels ($LM...).
890 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
892 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
895 * remote-nindy (nindy_wait): Use infinite timeout reading after
898 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
900 * infrun.c (wait_for_inferior): When switching from one thread to
901 another, save infrun's state for the old thread and load infrun's
902 previous state for the new thread.
903 * thread.c (struct thread_info): Add new fields for thread specific
904 state saved/restored in infrun.c.
905 (add_thread): Initialize new fields.
906 (load_infrun_state): New function.
907 (save_infrun_state): New function.
908 * thread.h (load_infrun_state): Provide external decl.
909 (save_infrun_state): Likewise.
911 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
912 wrong thread, make sure to write the fixed PC value into the thread
913 that stopped. Restart all threads after single stepping over a
914 breakpoint for a different thread.
915 * breakpoint.c (set_momentary_breakpoint): Make momentary
916 breakpoints thread specific in a multi-threaded program.
917 * lynx-nat.c (child_resume): Add some comments. Correctly
918 choose between the single and multi-threaded step and continue
921 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
923 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
924 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
925 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
926 * configure, configure.in: Update to reflect renamings.
928 * remote-sim.c (sim): New command, passes commands to simulator.
929 (simulator_command): New function.
930 (gdbsim_ops): Clean up.
931 * remote-sim.h (sim_do_command): Declare.
932 * sh-tdep.c (memory_size): Remove command.
934 * Makefile.in (SIM, SIM_OBS): New variables.
935 (CLIBS, CDEPS): Add value of SIM.
936 (DEPFILES): Add value of SIM_OBS
938 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
939 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
940 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
941 define in SIM_OBS and SIM.
942 config/sparc/sp64sim.mt (SIMFILES): Remove.
944 * remote-z8k.c: Remove, was superseded by remote-sim.c
945 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
947 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
949 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
950 should be char *, not unsigned char *.
951 * dcache.h (memxferfunc): Ditto.
952 * monitor.c (monitor_write_memory, monitor_read_memory_single):
954 (monitor_make_srec): Let compiler figure size of hextab.
956 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
958 * lynx-nat.c (child_wait): Don't restart new threads and loop
959 to the top of child_wait; let the machine independent code in
960 wait_for_inferior deal with new thread notifications.
962 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
964 * remote-nindy (nindy_load): Put in target specific load, it's
967 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
969 * utils.c (error): Move local `args' outside conditional,
970 move local `string1' inside, declare function as void if
971 non-ANSI compiler, dereference error_hook when calling.
973 * mac-xdep.c (stdarg.h): Don't include.
975 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
977 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
979 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
981 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
982 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
984 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
986 * monitor.c: Turn on caching.
987 (monitor_printf): If a ^C was sent, don't expect to see its
989 (monitor_open): Enable caching.
990 (monitor_resume, monitor_load): Flush cache.
991 (monitor_xfer_memory): Call cache routine.
992 (monitor_dump_regs): New.
993 (monitor_fetch_registers): If monitor_dump_regs available
995 (monitor_load): Don't ref exec_bfd if it's NULL.
996 (monitor_load_srec): Use new monitor_make_srec calling convention.
997 (monitor_make_srec): Rewrite to cope with two, three and four byte
999 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1000 * dcache.h, dcache.h: Rewritten.
1001 * remote.c: Reenable caching.
1002 (getpkt): Reduce MAX_TRIES to 3.
1003 (remote_xfer_memory): Use dcache_xfer_memory.
1004 * defs.h (error_hook): New.
1005 * top.c (error_hook): New definition.
1006 * utils.c (error): Use error_hook if initialized.
1007 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1008 HAVE_SOCKETS in place of #ifndef GO32.
1010 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1012 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1013 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1014 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1015 around losing mach kernel behavior.
1017 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1019 * monitor.c (monitor_wait): Don't use the watchdog timeout
1021 * w89k-rom.c (w89k_open): Define to be static.
1023 start-sanitize-gdbtk
1024 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1026 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1028 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1029 * (create_file_win create_asm_win build_framework): Create null
1030 bindings for meta keys to keep window from dropping down to
1031 insertion point when meta is pressed by itself. New bindings:
1032 Up/Down - Scroll up/down one line at a time
1033 Next/Prior - Scroll up/down one page at a time
1034 Home/End - Warp to current pc/end of file
1035 * (build_framework): Turn on breakpoint menu.
1036 * (create_command_window): Implement tab completion. Add binding
1037 for ^C to stop target.
1040 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1042 * somsolib.c (som_solib_add): Validate regexp argument.
1043 Don't assume the first entry on dld's library list is the main
1044 program. Don't load the same library more than once and don't
1045 consider the main program a shared library.
1046 (som_solib_sharedlibrary_command): New function
1047 (_initialize_som_solib): Add "sharedlibrary" command.
1049 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1051 * array-rom.c: Remove, no longer used.
1053 * remote-hms.c (hms_open): Make static.
1055 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1056 not {MPW}Interfaces:CIncludes.
1057 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1059 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1061 * ch-exp.y: Remove lots of unsupported productions and names.
1062 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1064 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1066 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1067 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1069 * expprint.c (dump_expression): Handle the new exp_opcodes.
1070 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1071 (print_simple_m2_func): Removed.
1072 (print_subexp): Remove support for Modula2 builtin functions.
1073 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1074 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1075 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1076 (upper_lower_argument, length_argument): Removed non-terminals.
1077 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1078 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1079 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1080 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1082 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1084 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1085 * defs.h: Don't declare strchr and friends if WIN32.
1086 (DIRNAME_SEPARATOR): Move here from source.c.
1087 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1088 symbolic definitions for filename bits.
1089 * top.c (cd_command): Use these.
1090 * source.c (mod_path, openp): Ditto.
1091 * terminal.h: Disable termio/sgtty definitions if WIN32.
1092 * findvar.c (registers_changed): Call registers_changed_hook
1095 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1097 * Makefile.in (distclean, realclean): Remove config.cache and
1100 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1102 * somsolib.c: Include gdb-stabs.h.
1103 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1104 etc. Initialize offsets for RODATA & BSS too.
1106 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1108 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1109 register information in core files when backtracing.
1111 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1113 * remote-nrom.c: Remove everything but download code. More
1116 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1118 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1119 for `watchdog' variable. This allows the user to put an upper
1120 limit on the amount of time that GDB will wait for the target to
1121 return from a step or continue operation. This will primarily be
1122 used for the testsuite, where it is difficult to come up with a
1123 reasonable timeout for things like function calls, which can take
1124 as long as three minutes under some circumstances. If the
1125 watchdog timer expires, GDB will generate an error that looks like
1126 `Watchdog has expired.', and will detach from the target.
1128 * remote-mips.c (mips_open): Setup initial frame from target.
1129 Print it out so that user is told where the program is stopped
1132 * remote-nrom.c: Loads of cleanups. Use serial code to open
1133 network connections. Use expect() to wait for response to
1136 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1138 * serial.c serial.h (serial_open serial_fdopen serial_close):
1139 Allow users to open the same device multiple times. They all get
1140 to share the same serial_t. This is about the only way to have
1141 multiple active targets use the same device (for download and
1144 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1146 * target.c: Add `targetdebug' variable. If this is non-zero,
1147 then a special target is put at the top of the target stack which
1148 will cause all calls through the target vector to have their args
1149 and results printed out.
1151 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1153 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1155 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1157 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1158 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1159 (BIG_BREAKPOINT): Ditto.
1161 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1162 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1165 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1167 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1169 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1170 handler in dynamically linked executables.
1172 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1174 From Andrew Cagney <cagney@highland.com.au>
1175 * rs6000-tdep.c (single_step): Handle both little and big endian
1177 (gdb_print_insn_powerpc): Deal with disassembling both little and
1178 big endian PowerPC systems.
1179 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1180 disassembly, rather that assuming big endian order.
1182 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1183 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1184 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1186 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1188 * README: Add note about Unixware 2.x.
1190 * dbxread.c (process_one_symbol): Check for exact symbol name
1191 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1193 * valprint.c (value_print_array_elements): Use
1194 fprintf_filtered to put out `<repeats %u times>',
1195 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1197 * value.h (struct value): Change `repetitions' field from
1198 `short' to `int' type.
1201 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1203 * arc-tdep.c (arc_bfd_mach_type): New static global.
1204 (codestream_fill): Handle byte order differences.
1205 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1206 (arc_get_frame_setup): Read it here.
1207 (arc_frame_saved_pc): And here.
1208 (arc_print_insn): New function.
1209 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1210 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1213 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1215 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1216 * nlm/configure: New file, generated with autoconf 2.3.
1218 * nlm/configure.in: Use sed instead of awk to get the value of
1219 cpufile. Awk is not a utility required by the GNU coding
1220 standards. This change also fixes the rigid whitespace
1221 requirements that were required for awk.
1223 * sparclite/aload.c: Use a file descriptor instead of a stdio
1224 stream for i/o with target board.
1225 Use #error if HAVE_TERMIOS is not defined.
1227 * sparclite/{Makefile.in, configure.in}: Converted to use
1229 * sparclite/configure: New file, generated with autoconf 2.3.
1231 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1233 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1234 Fix stupid thinko in last change ("..." -> "va_list").
1236 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1237 gcc-2.5 chokes on format attributes for unprototyped functions.
1238 (vfprintf_filtered declaration): Likewise.
1239 (vprintf_unfiltered declaration): Likewise.
1240 (vfprintf_unfiltered). Likewise.
1242 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1244 * configure.in: Use sed instead of awk to get the values of
1245 hostfile, targetfile and nativefile. Awk is not a utility
1246 required by the GNU coding standards. This change also
1247 fixes the rigid whitespace requirements that were required
1249 * configure: regenerated.
1251 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1253 * sparclite/{Makefile,configure}.in: Add hooks for building with
1254 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1256 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1258 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1259 comment regarding signal numbering.
1261 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1263 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1266 * arm-tdep.c (convert_from_extended, convert_to_extended):
1268 * coffread.c (enter_linenos): Return if linetab 0.
1269 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1270 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1272 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1274 * config/idt.mt: replace monitor and array-rom with the new
1277 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1279 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1282 * breakpoint.c: Move defaults of watchpoint related macros into
1284 * target.h: Macros from breakpoint.c. Conditionalize based on
1285 TARGET_HAS_HARDWARE_WATCHPOINTS.
1286 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1287 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1289 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1290 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1291 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1293 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1295 * breakpoint.c, target.h: Move defaults of watchpoint related
1296 macros back to breakpoint.c. Required to get GDB compiling
1299 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1301 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1302 attribute when compiled by gcc.
1303 * defs.h, language.h, monitor.h: Changed many function
1304 declarations to use ATTR_FORMAT.
1306 * breakpoint.c (delete_command); source.c (directory_command);
1307 top.c (define_command): Changed call to query() that had too
1309 * printcmd.c (address_info): Changed call to printf_filtered()
1310 that had too many arguments.
1312 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1314 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1315 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1316 were--after the switch statement on w.kind. You can't read the
1317 registers of an inferior which has exited. Use a goto in the
1318 STOPPED_BY_WATCHPOINT code.
1319 * infrun.c (wait_for_inferior): Reinstate
1320 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1322 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1324 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1325 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1326 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1327 must match the definition of PARAMS.
1328 start-sanitize-gdbtk
1329 * gdbtk.c: Likewise.
1332 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1334 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1335 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1336 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1337 with an ANSI compiler.
1338 * complaints.c (complain): Likewise.
1339 * language.c (type_error, range_error): Likewise.
1340 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1341 * remote-array.c (printf_monitor, debuglogs): Likewise.
1342 * remote-mips.c (mips_error): Likewise.
1343 * remote-os9k.c (printf_monitor): Likewise.
1344 * remote-st.c (printf_stdebug): Likewise.
1345 start-sanitize-gdbtk
1346 * gdbtk.c (gdbtk_query): Likewise.
1349 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1350 match above changes.
1352 * printcmd.c: Remove uneeded #include <varargs.h>.
1353 * remote-e7000.c: Likewise.
1355 * f-typeprint.c (f_type_print_base): Fix typo found by above
1358 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1360 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1362 * xcoffsolib.c (sharedlibrary_command): New command.
1363 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1364 * xcoffsolib.c: Miscellaneous cleanups.
1366 * partial-stab.h: Ignore symbol descriptor '-' (for local
1367 variables with negative type numbers) without complaint.
1369 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1370 local emulation thereof. Remove unused variable ostart.
1372 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1374 * Makefile.in (config.status): changed target so that
1375 config.status --recheck is executed if configure script changes.
1377 * monitor.c (monitor_printf): Changed format specification in
1378 error message to work with pre-ansi compilers.
1379 (monitor_load_srec): reduced length of s-records from 128 to 32
1380 bytes so download is more reliable with the rom68k monitor.
1382 * rom68k-rom.c: Added trailing space to prompt string.
1384 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1385 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1387 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1388 config/i386/{xm-i386bsd.h, xm-linux.h},
1389 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1390 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1391 (PSIGNAL_IN_SIGNAL_H): Removed.
1393 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1395 * Makefile.in (Makefile): Added config.status to dependency list.
1397 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1398 gdb_host_cpu, gdb_target_cpu and nativefile.
1399 * configure: regenerated.
1401 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1403 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1404 symbols, their value is the displacement from the procedure address.
1405 * top.c (init_main): Add missing newlines to help strings for
1406 `if' and `while' commands, fix help string for `show commands'.
1408 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1410 * breakpoint.c: Move defaults of watchpoint related macros into
1411 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1413 * infrun.c (wait_for_inferior): Enhance comment near
1414 STOPPED_BY_WATCHPOINT.
1415 * target.h: Macros from breakpoint.c.
1417 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1419 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1420 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1421 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1423 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1425 * Makefile.in, configure.in: Converted to use autoconf
1426 * aclocal.m4: New file, local autoconf macro definitions.
1427 * configure: New file, generated with autoconf 2.3.
1429 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1431 * remote.c (remote_kill): Add prototype.
1432 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1433 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1435 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1437 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1438 into a variable (__WINSIZE) so that it can be controlled via the
1440 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1443 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1444 trap_expected_after_continue.
1445 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1446 insert breakpoints while target is running (this only works on
1447 *some* native targets). This may also speed up native watchpoints
1450 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1452 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1453 mdebugread.c (struct symloc), hpread.c (struct symloc),
1454 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1457 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1459 * rs6000-tdep.c (find_toc_address): Revise comment.
1460 * symfile.c, symfile.h (init_psymbol_list): New function;
1461 consolidate duplicated copies from os9kread.c, dbxread.c
1463 * defs.h: Declare info_verbose.
1464 * xcoffread.c: Extensive changes to support psymtabs.
1466 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1468 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1470 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1472 * partial-stab.h: Expand comments.
1474 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1476 * Support debugging using native MACH primitives on hppa*-*-osf*.
1477 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1478 * config/pa/hppaosf.mh: New file.
1479 * config/pa/nm-hppao.h: Likewise.
1480 * hppam3-nat.c: Likewise.
1481 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1482 (MACHINE_CPROC_*_OFFSET): Define.
1484 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1486 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1488 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1489 * (unwind_command): Clean it up and make it print things out
1491 * monitor.c: Add ^C handling capability (mostly ripped off from
1493 * (monitor_printf): Make it check the command echo.
1494 * (monitor_printf_noecho): Similar to above, but doesn't check
1496 * (monitor_stop): No longer waits for prompt. That is the job of
1497 the caller. This makes things work much better for monitor_wait,
1498 which waits for the prompt itself.
1499 * (monitor_open): Deal with new monitor_stop semantics. Also,
1500 flush input after sending init strings to get rid of junk that may
1501 be output. Also, don't always send \r to remote. Use
1502 monitor_ops->line_term cuz proper character isn't always \r.
1503 * (monitor_fetch_register): Switch to completely different
1504 algorithm to deal with lame-ass monitors which put spaces in the
1505 middle of numbers, and prompt with a space!!!!!
1506 * (monitor_read_memory_single): New routine to be used with
1507 monitors that can only return one byte/short/long at a time. This
1508 is selected via MO_GETMEM_READ_SINGLE.
1509 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1510 records. Most targets don't echo them.
1511 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1512 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1513 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1514 ^Q to prevent error message.
1515 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1516 instruction sequence at end to make restore_pc_queue happy.
1518 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1520 * remote-est.c (est_open): Make static to match prototype.
1522 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1524 * configure.in: Add little endian PowerPC support.
1525 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1527 * config/powerpc/tm-ppcle-eabi.h: ditto.
1529 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1531 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1532 These variables not used.
1534 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1536 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1538 * monitor.c (monitor_command): Don't use PROMPT until monitor
1539 target is known to be open.
1540 (monitor_make_srec): Don't define size of hextab.
1542 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1544 * configure.in (--enable-netrom): New configuration option.
1545 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1546 value of NETROM_OBS.
1547 (NETROM_OBS): New variable.
1548 * remote-nrom.c: New file, NetROM target support.
1549 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1550 REMOTE_OBS instead of REMOTE_O.
1552 * config/arc/arc.mt: Ditto.
1555 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1557 * array-rom.c (_initialize_array array_open): Move baud_rate
1558 initialization from _initxxx to array_open to fix bug with
1559 overriding -b command line option.
1561 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1563 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1565 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1567 * remote-hms.c: Rewrite to use new monitor conventions.
1569 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1571 * dbxread.c: Add comment explaining lowest_text_address.
1572 Add comment regarding stringtab_global and psymtabs.
1574 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1576 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1578 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1579 handle "short", "int" and small structures returned in registers.
1581 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1583 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1584 for text symbol only.
1585 * breakpoint.c (create_longjmp_breakpoint): call
1586 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1587 * symtab.h: add lookup_minimal_symbol_text prototype.
1589 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1591 * sh-tdep.c (sh-opc.h): Don't include.
1592 (gdbcore.h): Include.
1593 (frame_find_saved_regs): Remove unused local.
1595 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1597 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1598 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1601 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1603 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1604 constants into PA instructions.
1605 * Put #ifdefs around all signal handling code. Not generally
1606 needed for embedded boards.
1607 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1608 allow different dummys to be used by this code. Use
1609 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1610 Conditionalize setup of _sr4export fixup. Improve comments.
1611 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1612 call dummy if PA_LEVEL_0 is defined. Better comments for call
1613 dummys. Define offsets for LDIL/LDO instructions which load
1615 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1616 PA_LEVEL_0 to disable mucking with space regs and such.
1618 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1620 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1621 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1622 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1623 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1624 * w89k-rom.c: Fix copyrights.
1626 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1628 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1629 unnecessary remoteloadprotocol and remoteloadtype support.
1630 * (expect expect_prompt): Change names to monitor_expect and
1631 monitor_expect_prompt. Make them global.
1632 * (printf_monitor): Change name to monitor_printf. Make global.
1633 * (monitor_read_memory): Flush command echo to avoid parsing
1634 ambiguity with CPU32Bug monitor.
1635 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1636 support. Call target_ops->load_routine, default to
1638 * (monitor_load_srec): Remove everything but S-record support.
1639 * monitor.h (monitor_ops): Add load_routine to provide monitor
1640 specific download capability.
1641 * remote-est.c: Clean up copyrights and comments.
1642 * w89k-rom.c: Use new xmodem support.
1643 * xmodem.c xmodem.h: New files to support xmodem downloads.
1644 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1645 entry to monitor_ops.
1646 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1647 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1648 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1650 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1652 * rem-multi.shar: Removed; superceded by gdbserver.
1654 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1656 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1659 * breakpoint.c (fixup_breakpoints): Removed.
1660 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1661 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1663 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1664 sections, not just SECT_OFF_MAX-1.
1666 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1667 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1668 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1669 * symtab.h: Revise comment about block_line_section.
1670 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1672 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1674 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1675 command, not allowed by some version of MPW Make.
1676 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1678 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1680 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1681 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1682 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1684 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1686 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1689 start-sanitize-gdbtk
1690 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1692 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1693 to a VxWorks target.
1695 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1697 * README.GDBTK: New file. Contains the obvious.
1700 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1702 * remote-array.c: New file for Array Tech LSI33k based controller
1705 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1707 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1709 * remote-vxsparc.c: New file, preliminary check in, this configuration
1711 * remote-vxmips.c: ditto.
1713 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1715 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1716 to declare the function.
1718 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1720 * monitor.h (init_monitor_ops): Declare.
1721 * rom68k-rom.c: Clarify some comments.
1722 (rom68k_open): Define as static, to match decl.
1724 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1726 * gdb.gdb: New file.
1727 * .gdbinit: Move list-objfiles to gdb.gdb.
1729 * values.c (set_internalvar): Set modifiable flag of newval.
1731 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1733 * xcoffread.c: Call complain() rather than error() or printing a
1737 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1739 * arc-tdep.c: #include "gdbcmd.h".
1740 (codestream_seek): Pass CORE_ADDR.
1741 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1742 (debug_pipeline_p): Likewise.
1743 (X_...): Instruction field access macros.
1744 (BUILD_INSN): Define.
1745 (codestream_tell): Allow for stream elements > 1 byte.
1746 (codestream_fill): Likewise.
1747 (setup_prologue_scan): New function.
1748 (arc_get_frame_setup): Call it. Update to current spec
1749 regarding prologues. Use BUILD_INSN.
1750 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1751 (arc_frame_saved_pc): New function.
1752 (frame_find_saved_regs): Use BUILD_INSN.
1753 (get_insn_type, single_step): New functions.
1754 (one_stepped): New global.
1755 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1756 (arc_set_cpu_type): New function.
1757 (_initialize_arc_tdep): Define new `set' commands `cpu',
1758 `displaypipeline', and `debugpipeline'.
1759 * remote-arc.c (break_insn): Add bi-endian support.
1760 (arc_insert_breakpoint): Likewise.
1761 (arc_remove_breakpoint): Likewise.
1762 (switch_command): Delete.
1763 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1764 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1765 (DEFAULT_ARC_CPU_TYPE): Define.
1766 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1767 (BREAKPOINT): Delete.
1768 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1769 (DECR_PC_AFTER_BREAK): Change to 8.
1770 (NO_SINGLE_STEP): Define.
1771 (ARC_PC_TO_REAL_ADDRESS): Define.
1772 (SAVED_PC_AFTER_CALL): Use it.
1773 (NUM_REGS, REGISTER_BYTES): Fix.
1774 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1775 (FRAME_LOCALS_ADDRESS): Fix.
1778 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1780 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1781 unused and would need to hook into error_begin()/return_to_top_level(),
1782 instead of error(), if it were to be used.
1784 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1786 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1787 consistency with error_begin. Also print warning_pre_print.
1789 * utils.c (warning): Use it.
1790 * utils.c (error_begin): Doc fix.
1791 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1792 symfile_objfile, nuke it.
1794 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * printcmd.c (print_address_numeric): Pass use_local to
1797 print_longest, rather than always passing 1.
1799 * nlm/Makefile.in: Remove comments discussing munch.
1801 start-sanitize-gdbtk
1802 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1804 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1805 F_SETOWN is, use that.
1808 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1810 Merge in support for Mac MPW as a host.
1811 (Old change descriptions retained for informational value.)
1813 * mpw-config.in (i386-unknown-go32): Change from aout.
1814 (sh-hitachi-hms): New target.
1815 * mpw-make.in (BISON): Use byacc instead of bison.
1816 (VERSION): Bump to 4.14.1.
1817 (*-pinsn.*): Remove mentions everywhere.
1818 (all): Don't build MacGDB.
1819 (gdb, SiowGDB): Depend on Version.r.
1820 (Version.r): Generate from version info.
1821 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1822 (main) [MPW]: Remove debugging hook.
1823 * mac-xdep.c (debug_openp): New flag.
1824 (mac_init): Set flag if env variable defined.
1825 * ser-mac.c (mac_open): Clarify error message.
1826 (mac_readchar): Call PROGRESS while looping.
1827 (mac_write): Call sleep instead of sec_sleep.
1828 (sec_sleep): Remove.
1829 * source.c (openp) [MPW]: Only print debugging info if debugging.
1830 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1832 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1834 * main.c, source.c: Remove hacks that replace long strings
1835 with shorter ones, now solved portably.
1837 * config/m68k/xm-mpw.h (spin.h): Include.
1838 (ALMOST_STDC): Only define if MPW_C.
1839 * config/m68k/tm-mac.h: New file, Mac target definitions.
1841 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1842 i386-unknown-aout): New targets.
1843 (mk.tmp): Add *DEPFILES definitions.
1844 * mpw-make.in: Remove gC rules, clean up definitions for other
1845 include files, bump version, fix bogus \ that should be \Option-d.
1846 (init.c): Build correctly.
1848 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1849 (ALLDEPFILES): Add somsolib.c.
1850 (somsolib.o): Add some dependencies.
1852 * mpw-config.in: Use nm-empty.h if host is not target.
1853 (xdepfiles): Add mac-xdep.c.o.
1855 * mpw-make.in: Add Fortran files.
1856 (XDEPFILES): Remove.
1858 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1859 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1861 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1862 (bindir, libdir): Remove extra colon.
1863 (source.c): Compile with C instead of gC.
1864 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1865 (install-only): Don't install MacGDB.
1866 * source.c (openp) [MPW]: Add a debugging display.
1867 (open_source_file) [MPW]: Use MPW basename finders.
1868 [MPW_C]: Briefer versions of help for line and list commands.
1870 * mpw-make.in: Change references from paread.c to somread.c
1872 * mpw-make.in (VERSION): Update to 4.12.3.
1873 (SiowGDB): New target, GDB using SIOW library.
1874 (init-new.c): New target, attempt to generate init.c from sources.
1875 (main.c.o, top.c.o): Put each in its own segment.
1876 * main.c (main) [MPW]: Always call mac_init.
1877 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1878 an extra newline otherwise.
1879 * mac-xdep.c: More comments in various places, remove junk.
1880 (mac_init): Add tests for MPW and SIOW.
1881 (use_wne, has_color_qd): Renamed.
1882 (use_color_qd): New variable.
1883 (grow_window): Only do console resizing to console window,
1884 call resize_console_window.
1885 (zoom_window): Call resize_console_window.
1886 (resize_console_window, scroll_text): New functions.
1887 (adjust_console_sizes): Always align viewrect to even multiples of
1889 (adjust_console_text): Always scroll by whole lines.
1890 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1891 recalculation of scroll positions if a newline was output.
1892 (hacked_fflush): Similarly, for flushing.
1893 (hacked_fgetc): New function, aborts if called in MacGDB.
1894 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1895 remove debugging printf.
1896 (mac_write): Sleep on first 4 writes.
1897 (sec_sleep): New function, works like standard sleep.
1898 * macgdb.r: Adjust positioning and contents of About box.
1899 Set minimum size to 2000K, preferred size to 5000K.
1900 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1902 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1903 (top.c.o, annotate.c.o): Add build rules.
1904 * macgdb.r (SysTypes.r): Include.
1905 ('vers'): New resource, version info.
1906 (mFile, mEdit, mDebug): Enable all menu items.
1907 (mDebug): Add key equivalents for continue, step, next.
1908 (wConsole): Add zoom and close boxes to window.
1909 * mac-xdep.c (new_console_window): New function, code taken from
1911 (mac_command_loop): Use GetCaretTime for wait interval, call
1912 do_idle on null events.
1913 (do_idle): New function.
1914 (zoom_window): Implement zooming.
1915 (v_scroll_proc): New function, handles vertical scrolling.
1916 (activate_window): Do activation of console window.
1917 (do_menu_command): Implement items of file, edit, and debug menus.
1918 (do_keyboard_command): Fix command extraction.
1919 (adjust_console_sizes, adjust_console_text): New functions.
1920 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1921 hacked_putc): Don't call draw_console.
1922 * ser-mac.c (mac_open): Add an error message for invalid ports.
1923 (first_mac_write): New global.
1924 (mac_write): Use first_mac_write to sleep on first several writes.
1926 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1927 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1928 (TSOBS): Don't compile inflow.c.
1929 (all, install): Add MacGDB.
1930 * main.c (main): Do Mac-specific init and command loop if a
1931 standalone app, skip full option help message if compiling
1933 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1934 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1935 compute the window size.
1936 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1937 fflush): Define as macros that expand into hacked_... versions.
1938 (StandAlone, mac_app): Declare.
1939 * macgdb.r (SIZE): Set the default partition to 4000K.
1940 * mac-xdep.c (readline.h, history.h): Include.
1941 (terminal.h): Don't include.
1943 (gdb_has_a_terminal): Define Mac-specific version.
1944 (do_keyboard_command): Simplify search for command string.
1945 (readline): Define as gdb_readline.
1946 Add other history/readline stubs to make main gdb link.
1947 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1948 hacked_fputc, hacked_fflush): New functions, intercept output to
1949 stdout and stderr, send to console window.
1951 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1952 (XDEPFILES): Define.
1953 (main.c.o): Compile with gC instead of C.
1954 * mac-defs.h: New file, menu etc definitions shared between
1956 * macgdb.r: New file, Rez (resource compiler) resource
1958 * mac-xdep.c: New file, Mac host interface code.
1959 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1961 (PATHNAME_SEPARATOR_STRING): Remove.
1962 (SIGQUIT, SIGHUP): Define.
1963 (fileno, R_OK): Define.
1965 * mpw-config.in: New file, MPW configuration fragment.
1966 * mpw-make.in: New file, MPW makefile fragment.
1967 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1968 * ser-mac.c: New file, Mac serial interface.
1970 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1972 * valprint.c (print_longest): Fix a syntax error in #ifdef
1973 PRINTF_HAS_LONG_LONG.
1975 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1976 PRINTF_HAS_LONG_LONG.
1977 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1979 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1981 * mdebugread.c (parse_symbol): Use new variable
1982 nodebug_var_symbol_type as type of variables which don't have any
1983 ecoff debug info associated with them.
1984 (parse_symbol, parse_procedure): Use heuristics to determine if
1985 functions were compiled without debugging info and change their
1986 type to nodebug_function_symbol_type.
1987 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1989 * source.c (line_info): Clear sal.pc for `info line' without
1992 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1994 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1995 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1996 xmodem downloads including resetting of block number at start of
1997 new transfers, fix for buffer overrun problem, addition of CRC
1999 * (monitor_open): loadtype_str and loadproto_str now default to
2000 first entry in monitor_ops->loadtypes.
2001 * (monitor_wait): Lengthen register dump buf, because of verbose
2003 * (monitor_fetch_register): Report unimplemented registers as 0.
2004 * (monitor_read_memory): Only do 16 byte aligned transfers
2005 because of formatting weirdness with the Winbond monitor. Also,
2006 ignore non-hex, non-whitespace formatting between bytes (same
2008 * (monitor_load): Clean up logic.
2009 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2010 into send_xmodem_packet.
2011 * (getacknak): Get rid of polls and timeouts. Handle CRC
2012 requests from receiver.
2013 * (monitor_make_srec): Efficiency improvements. Don't call
2014 sprintf to output two digit hex numbers.
2015 * (crcinit, docrc): New, CRC-16 support routines.
2016 * (send_xmodem_packet): New routine to generate either CRC-16 or
2017 checksummed xmodem packets.
2019 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2020 Reduce tables down to only the load types supported by each
2023 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2025 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2026 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2029 * config/pa/tm-hppa.h: Define lots register offsets needed by
2033 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2035 * Makefile.in (X11_INCLUDES): Define as empty.
2036 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2037 (X11_LIB_SWITCHES): Define as empty.
2038 (X11_LIBS): Define as -lX11.
2040 start-sanitize-gdbtk
2041 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2042 and --x-libraries switches, setting the X11_INCLUDES and
2043 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2044 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2046 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2047 it. This means that the stop button doesn't work, but is better
2051 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2053 * mips-tdep.c (mips_print_register): Remove unused variable
2054 our_type and call to init_type. Fixes memory leak. Reindent function.
2056 * mips-tdep.c (mips_print_register), findvar.c
2057 (write_register_bytes): Make buffer char[] instead of unsigned
2060 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2062 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2063 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2064 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2065 print sym") could output extraneous stuff.
2066 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2068 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2070 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2071 * monitor.c (monitor_read_memory): Use previously mentioned flag
2072 to send proper format memory examine commands to the w89k monitor.
2073 Also, try to handle bizarre format of memory dump...
2075 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2077 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2079 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2080 Handle relocated symbol address.
2081 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2082 Do not relocate a zero address.
2084 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2086 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2089 * stabsread.c (read_range_type): Remove FIXME comment about
2090 type-id (I presume this meant a number followed by = followed by a
2091 type) versus type number; Per fixed it.
2093 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2095 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2097 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2099 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2101 (e7000_wait): Add interpretations for more stop reasons,
2102 including warnings for write protect and cycle address errors.
2104 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2106 start-sanitize-gdbtk
2107 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2108 locations (per-host) for X11 include files.
2109 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2110 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2111 of the R5 include files.
2113 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2114 support for interrupting target.
2115 * monitor.c (monitor_open): Send stop command before doing
2117 * (monitor_load_srec): Fix record size calculation to prevent end
2118 of segment from getting trashed.
2119 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2120 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2121 problems. Makes DOS hosted function calling work.
2122 * sparclite/crt0.s: Define _start to make COFF happy.
2124 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2126 * defs.h (atof): Don't provide an external declaration if atof is
2129 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2131 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2132 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2135 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2137 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2138 set, set TYPE_FLAG_TARGET_STUB.
2139 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2140 * stabsread.c (read_range_type): If index type number is followed
2141 by '=', back up, call read_type. and assume we have a true range.
2142 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2144 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2146 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2147 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2148 registers with zero to handle recent read_register_bytes change.
2149 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2150 fill_gregset): Fix handling of CAUSE_REGNUM.
2151 * mips-nat.c (store_inferior_registers): Handle unwritable
2152 registers when storing a single register.
2153 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2156 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2157 allocated mips_extra_func_info, if the debug info is corrupt,
2158 the PDR to fill it in might be missing.
2160 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2162 * vx-share/regPacket.h: a new file interfacing with vxworks.
2164 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2166 * breakpoint.c (bpstat_do_actions): Once we've executed the
2167 commands, set bs->commands to NULL.
2169 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2171 * buildsym.c (patch_subfile_name): Update last_source_file
2172 with the real source file name.
2173 * dbxread.c (end_psymtab): Handle static functions in the
2174 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2175 to lookup_minimal_symbol.
2176 (process_one_symbol): Ignore extra outermost context from
2178 * stabsread.c (define_symbol): Do not complain for SunPRO
2179 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2180 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2181 (sunpro_static_transform_name): Renamed from
2182 solaris_static_transform_name.
2183 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2184 Define to sunpro_static_transform_name for acc 3.0 compiled
2186 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2187 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2189 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2190 `unsigned long' and use `lx' format for printing it.
2192 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2194 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2195 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2196 the beginning of the code.
2197 * (write_register_gen): New routine. Analogous to
2199 * (write_register_bytes): Another rewrite! Make it smarter about
2200 not updating regs with the same value.
2201 * monitor.c (printf_monitor readchar): Use stderr instead of
2202 stdout to output debug info. Also cleanup readchar a little.
2203 * (expect): Make sure that excessive responses are null
2205 * (monitor_open): Check for magic number in monitor_ops struct.
2206 Allow multiple commands as init strings. Also, clear all
2208 * (monitor_resume monitor_wait): Send a command to dump all the
2209 regs for those targets which don't do so when waking up after a
2211 * (monitor_wait): Handle excessive response output better.
2212 * (monitor_write_memory): Use block fill, word, and long word
2213 commands (if they exist) to write memory more efficiently.
2214 * General cleanups to use flag bits instead of individual flag
2215 words in monitor_ops struct.
2216 * (monitor_command): Return output from command.
2217 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2218 Wait for load response string instead of using a timeout to start
2219 sending S-records. Fix bug where value of srec_frame shrinks. If
2220 hashmark is set, print `-' for retransmissions. General cleanups.
2221 * (monitor_make_srec): Get rid of S-record default type kludge.
2222 * monitor.h: Use seperate struct for memory and register
2223 read/write commands. Memory commands can come in byte, word,
2224 long, and longlong forms.
2225 * (monitor_ops): Change lots of fields. Generalize some stuff.
2226 Put all flags into flags word. Allow init to be a list of commands.
2227 Add command for clearing all breakpoints, block fill, dumping all
2229 * remote-est.c: Rewrite to use new monitor conventions.
2230 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2231 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2232 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2235 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2237 * somsolib.c (som_solib_add): Handle case where a shared library
2238 referenced by a core file has sections without the SEC_ALLOC bit
2239 set (eg stabs sections).
2241 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2243 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2244 chain, do all the commands regardless of whether they run the
2247 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2249 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2250 BREAKPOINT if mono-endian.
2251 (break_insn): Deleted.
2252 (big_break_insn, little_break_insn): Define.
2253 (memory_insert_breakpoint): Handle bi-endian cpus.
2254 (BREAKPOINT_LEN): Define.
2255 (memory_remove_breakpoint): Use it.
2256 (memory_breakpoint_size): Likewise.
2258 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2260 * sparc-stub.c: add nop after 'bg good_wim'.
2261 * sparcl-stub.c: ditto.
2263 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2265 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2266 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2268 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2270 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2272 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2274 * hppah-nat.c (store_inferior_registers): Move check for
2275 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2276 found by test suite during function calls, which attempts to write
2277 unwritable registers.
2279 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2281 * mdebugread.c (parse_symbol): If finishing a function without
2282 known parameter type info, set that from parameter symbols.
2283 Remove commented-out add_param_to_type support.
2285 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2287 * xcoffread.c (process_linenos): Make sure filename we pass to
2288 start_subfile will cause deduce_language_from_filename to return
2289 the correct thing. Reindent function to GNU standards.
2291 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2293 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2294 as it is not available on NetWare 3 or PIN.
2295 * nlm/ppc.c (StopBell): Removed.
2297 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2299 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2300 inferred from the traceback tags, give its type the name
2301 "<non-float parameter>".
2303 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2305 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2307 * findvar.c (read_register_bytes write_register_bytes): Make
2308 these routines much smarter about updating registers from the
2309 target, only doing so when absolutely necessary. This really
2310 speeds up register modification on some remote targets.
2312 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2313 BFD makes this unnecessary. Lots of debugging speedups.
2314 * (expect): NULL terminate return string.
2315 * (monitor_open monitor_supply_register parse_register_dump
2316 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2317 library to parse multi-register displays.
2318 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2319 * (monitor_create_inferior): Call clear_proceed_status to make run
2320 command notice first breakpoint.
2321 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2322 address and reset symbol table stuff to make loads put things into
2324 * (monitor_load_srec): Lower sleep time to 1 second.
2326 * monitor.h (struct monitor_ops): Add register_pattern and
2327 supply_register to monitor_ops.
2329 * rom68k-rom.c: Add new support for handling register dumps.
2330 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2333 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2335 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2336 argument be an int, not a char. Using a prototype followed by an
2337 old-style function definition in a case where an argument is
2338 widened is a GCC-ism not supported by the native AIX compiler.
2340 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2342 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2345 * configure.in (alpha-*-netware*): Removed configuration.
2346 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2347 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2348 alpha.c, alpha.h, altdebug.h}: Removed.
2350 * nlm/gdbserve.c (main): Add support for processing BOARD=
2351 argument, deprecate NODE=.
2353 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2355 * c-exp.y (yylex): Make an empty character constant an error.
2357 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2359 * valops.c (value_arg_coerce): Do possible value_coerce_array
2360 before determining type argument to value_cast.
2362 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2364 * remote-es.c: Replace ignore with 0.
2366 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2369 If VALUE_REPEATED is already set, just error out.
2371 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2372 FIXME-type-allocation comments.
2374 * gdbtypes.h (struct type): Fix comment about what units the
2377 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2379 * ch-valprint.c (annotate.h): Include.
2380 * eval.c (evaluate_subexp_standard): Remove unused variable.
2381 (calc_f77_array_dims): Add parens to expression.
2382 * f-exp.y (yylex): Add parens to expression, remove unused label.
2383 * f-lang.h (calc_f77_array_dims): Declare.
2384 * f-valprint.c (f_val_print): Remove unused variables.
2386 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2388 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2389 use the PDR, just examine prologues instead.
2392 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2394 * config/tm-arc.h: Change arc register names.
2397 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2399 Fix problems with infinite recursion when printing a class
2400 that contains a static instance of the class.
2401 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2402 dont_print_obstack, made static.
2403 (dont_print_statmem_obstack): New obstack, controls printing
2404 of static member classes.
2405 (_initialize_cp_valprint): Initialize it.
2406 (cp_print_static_field): New function, handles printing of
2408 (cp_print_value_fields): New parameter dont_print_statmem to
2409 handle recursive printing of static member classes, use
2410 cp_print_static_field to handle printing of static members.
2411 * c-valprint.c (cp_print_value_fields): Update prototype and
2412 call to include additional dont_print_statmem parameter.
2413 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2416 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2418 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2419 alpha_find_saved_regs if fi->saved_regs is still NULL.
2421 * elfread.c (elf_symtab_read): Ensure that the filename field
2422 of a minsym is nonempty. Ignore solib trampoline symbols from
2423 the main symbol table, they might have a bogus value.
2425 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2426 Fix typos in comments.
2428 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2430 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2431 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2432 we know whether the PDR ever got set.
2433 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2434 use the PDR, just examine prologues instead.
2436 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2438 * somsolib.c (som_solib_section_offsets): Get offset of text
2441 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2443 start-sanitize-gdbtk
2444 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2445 type is not bp_breakpoint.
2448 * source.c (forward_search_command reverse_search_command): Set
2449 convenience variable $_ to be the line # of the match.
2450 * symtab.c (decode_line_1): Allow convenience variables to be
2451 used in line specs (for breakpoints and such).
2453 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2455 * Makefile.in (VERSION): Bump to 4.14.1.
2456 * NEWS, README: Update for 4.14.
2457 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2458 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2459 generic watchpoint insertion.
2461 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2463 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2465 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2467 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2469 * monitor.c (monitor_create_inferior): Allow run command to start
2472 * monitor.c (monitor_load): Set PC to start address when done
2475 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2476 Remove ref to monitor_create_inferior.
2478 * monitor.c: More general cleanups. Add prototypes, remove
2479 unused routines. Fix bug with wrong number of args to error().
2481 * main.c (main): Don't start up GUI when running under gdb mode
2484 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2485 Sun make (with VPATH) work...
2487 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2488 (rom68k) target work right.
2489 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2490 monitor.c interface. More work needs to be done here.
2491 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2492 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2493 floating-point for this card.
2495 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2496 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2497 (needed for IDP board?!?!?).
2499 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2500 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2501 putc_unfiltered (it's superfluous).
2503 * command.h, command.c, top.c: Add var_enum command type. It's
2504 like var_string but allows only only one of the specified strings.
2506 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2508 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2509 compilers (such as SunOS4 /bin/cc) don't generally support it
2510 except in some contexts.
2512 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2514 * valops.c (value_cast): Check for cast to array type *before*
2515 we coerce array to pointer (in case arg2 is already array).
2517 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2518 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2519 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2521 * valops.c (call_function_by_hand): Re-arrange code for pushing
2522 paramaters on the stack so we can do better STACK_ALIGN.
2524 * valops.c (call_function_by_hand): Call error if the number
2525 of arguments is fewer than parameter types in function type.
2527 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2529 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2530 sparc64 support to here.
2531 (sparc64_extract_struct_value_address): Deleted.
2532 (dump_ccreg): Add a prototype so long long arg -> int.
2533 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2534 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2536 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2538 * hpread.c (hpread_record_lines): New argument "offset". All
2539 callers changed. Use it to handle dynamic address relocation.
2540 (hpread_build_psymtabs): Adjust texthigh as we read each function
2541 debug symbol. Fix computation of texthigh.
2542 (hpread_read_subrange_type): Work around macro bugs in HP's
2544 (hpread_process_one_debug_symbol): Correctly map source lines.
2546 * somread.c (check_strange_names): Filter names emitted by the HP
2547 compiler when generating PIC code.
2549 * valops.c (value_struct_elt_for_reference): Work around macro
2550 bugs in HP's compilers.
2551 * c-exp.y (block): Likewise.
2553 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2555 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2558 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2560 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2562 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2563 registers that GCC emits on the PowerPC by default in addition to
2564 the store multiple instruction used on the Power series.
2566 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2568 * sparc-tdep.c (decode_asi): New function.
2569 (sparc_print_register_hook): Pretty print more v9 registers.
2570 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2572 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2574 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2575 (target_to_host): Change result type to CORE_ADDR.
2577 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2579 * rs6000-tdep.c: Fix byte-swapping sins.
2581 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2583 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2584 code between branch unconditional and branch conditional cases.
2586 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2588 Various changes for sparc64.
2589 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2590 (SPARC_INTREG_SIZE): Define.
2591 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2593 (enum branch_type): New value `done_retry'.
2594 (isbranch): Renamed from isannulled. All callers changed.
2595 Support new sparc64 branch insns.
2596 (single_step): Handle done_retry.
2597 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2598 (get_saved_register): Likewise.
2599 (sparc_push_dummy_frame): Likewise.
2600 (sparc_frame_find_saved_regs): Likewise.
2601 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2602 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2603 (sparc64_extract_struct_value_address): New function.
2604 (dump_ccreg, sparc_print_register_hook): Likewise.
2605 * sp64-tdep.c: Deleted.
2606 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2607 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2608 (CC_HAS_LONG_LONG): Define.
2609 (REGISTER_NAMES): Delete cle/tle and reorganize.
2610 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2612 (REGISTER_BYTES): Update.
2613 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2614 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2615 (NO_SINGLE_STEP): Likewise.
2616 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2617 * sparc/sp64.mt: Move simulator support ...
2618 * sparc/sp64sim.mt: ... to here.
2620 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2622 * remote-vx960.c: new file for target specific register packaging.
2623 * remote-vx68.c: ditto.
2624 * config/i960/vxworks960.mt: add remote-vx960.o.
2625 * config/m68k/vxworks68.mt: add remote-vx68.o.
2627 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2629 * remote.c (remote_wait): Make calls to strtol be type correct by
2630 passing the address of a char * pointer instead of an unsigned
2633 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2634 write_memory to make things type correct.
2636 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2638 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2639 standard Linux yacc by adding more names to be redefined with a
2642 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2644 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2645 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2646 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2647 Rename it to SWAP_FLOATING to make it clear it is no longer for
2650 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2652 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2656 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2658 * remote-arc.c (arc_wait): when a processor stops, stop other two
2660 * remote-arc.c (switch_command): switch tm_print_insn.
2663 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2665 * defs.h: fix a syntax error.
2667 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2668 * remote-vx.c: move read_register and write_register out to
2669 target specific files.
2670 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2672 * defs.h: define SWAP_TARGET_AND_HOST macro.
2673 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2674 SWAP_TARGET_AND_HOST.
2676 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2678 * alpha-tdep.c (find_proc_desc): Only attempt to set
2679 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2681 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2683 * monitor.c: General gcc -Wall lint cleanup and reformat.
2684 (monitor_command): If no args, send an empty command.
2686 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2688 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2689 after send LOAD_CMD to prevent loss of first S-record.
2691 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2693 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2694 Call error if too few arguments.
2695 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2696 copy and convert to reference *before* we calculate alignment.
2697 Also, make sure structs allocated for return values and invisible
2698 reference don't violate STACK_ALIGN.
2700 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2702 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2703 (same as C's '(TYPE[])EXPR')
2705 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2707 * top.c (print_gdb_version): Update the year.
2709 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2711 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2712 `..' not in `../..'.
2714 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2716 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2717 in addition to a PIOCSSIG to kill the inferior.
2719 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2721 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2722 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2723 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2724 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2725 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2726 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2728 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2730 * dcache.c (insque, remque): Rewrite Linux support.
2732 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2734 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2736 * dcache.c (insque, remque): If compiling in standard C on Linux,
2737 protect insque and remque with macros to cast the pointer
2738 arguments to the proper type.
2740 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2742 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2743 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2744 start-sanitize-gdbtk
2746 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2747 handling of stdout/stderr to just return output as the result of
2748 the tcl command that caused the output. Cleanup -Wall stuff.
2749 * (breakpoint_notify): Now returns just action and breakpoint
2751 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2752 * (gdb_get_breakpoint_info): Mostly derived from the old
2753 breakpoint_notify, but returns lots more info.
2754 * (dsprintf_append_element): Helper routine, works like printf,
2755 but appends a tcl element onto the specified DString. Good for
2756 building up lists as return values.
2757 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2758 gdbtk_modify_breakpoint.
2759 * (*many routines*): Use new result protocol.
2760 * (call_wrapper): Make sure that recursive calls don't trash results.
2761 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2762 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2763 anymore. It's not needed (in fact, this routine may not be needed
2765 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2766 notification protocol.
2767 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2769 * (interactive_cmd): Use this wrapper around button invocations
2770 of many commands. This will catch errors and put the results into
2771 the command window. It also updates all the other windows.
2772 * Also, change reliefs of most things to sunken. This actually
2774 * (create_file_win): Fix margin binding to allow breakpoints to
2776 * (create_asm_win): Use return value of gdb_disassemble instead
2777 of implicit I/O to the command window.
2778 * (create_command_window): Use new result protocol to get output
2782 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2784 * expression.h: Move declaration of evaluate_subexp_with_coercion
2786 * value.h: ...to here.
2787 * expression.h: Don't include value.h
2789 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2791 * expression.h: Move include of value.h until after declaration of
2794 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2796 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2797 simplify code, declare things, format to standards.
2798 (inferior.h, value.h, command.h, remote-utils.h): Include.
2799 (e7000_login): Rename to e7000_login_command.
2800 (e7000_ftp): Rename to e7000_ftp_command.
2801 (e7000_drain): Rename to e7000_drain_command.
2803 * irix5-nat.c (string.h): Include near beginning of file.
2805 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2807 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2808 arg, it is a value not a symbol.
2811 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2812 * expression.h: ..to here.
2813 * expression.h: Include value.h.
2814 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2816 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2818 * language.h (struct language_defn): New field evaluate_exp.
2819 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2820 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2821 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2822 Set evaluate_exp to evaluate_subexp_standard.
2823 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2824 support for MULTI_SUBSCRIPT.
2825 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2826 * eval.c (enum noside): Move from here ....
2827 * expression.h (enum noside): ... to here.
2828 (evaluate_subexp_standard): New prototype.
2829 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2830 Removed lo-longer-needed test for chill_varying_type.
2831 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2833 * ch-exp.y (maybe_expression_list): New non-terminal.
2834 (primitive_value): Allow empty parameter list.
2836 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2838 * buildsym.c (finish_block): If finishing a function without known
2839 parameter type info, set that from parameter symbols.
2840 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2841 print parameter types, if available.
2842 * ch-typeprint.c (chill_type_print_base): Likewise.
2844 * gdbtypes.h (struct type): Remove function type field.
2845 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2846 function types now that we're also storing parameter types.
2847 And the payoff is much less.
2848 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2849 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2850 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2852 * valops.c (value_arg_coerce): Now takes param_type argument.
2853 (call_function_by_hand): Convert arguments with value_arg_coerce
2854 early, and overwrite original args with converted args.
2855 No longer need multiple calls to value_arg_coerce.
2856 (value_arg_push): Removed.
2857 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2858 * mips-tdep.c (mips_push_arguments): Likewise.
2859 * alpha-tdep.c (alpha_push_arguments): Likewise.
2860 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2862 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2864 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2866 * symtab.c (add_param_to_type): Remove (commented-out) function,
2867 since that functionality has been re-written.
2868 * coffread.c: Remove commented-out add_param_to_type support.
2869 * mdebugread.c (parse_symbol): Likewise.
2870 * stabsread.c (define_symbol): Likewise.
2872 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2874 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2876 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2878 * op50n-rom.c: Add the control registers.
2880 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2882 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2883 after, any host/target/native libraries.
2884 * dcache.c (insque, remque): Remove declarations.
2885 * gdbtypes.h (type_code): Remove trailing comma.
2888 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2889 STATIC_NODEBUG_VARS inside case.
2891 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2893 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2894 * partial-stab.h: Call it.
2895 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2896 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2898 * sparc-tdep.c (solaris_static_transform_name): New function.
2900 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2902 * somread.c (som_symtab_read): Handle dynamic relocation for both
2903 text and data symbols.
2904 (som_symfile_offsets): If objfile is a shared library, then get
2905 text and data offsets from the shared library structures.
2906 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2907 objfile rather than reopening the file again.
2908 (som_solib_section_offsets): New function.
2909 * somsolib.h (som_solib_section_offsets): Declare.
2911 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2913 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2914 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2915 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2917 * elfread.c (record_minimal_symbol_and_info),
2918 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2919 newly created symbol.
2920 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2921 Set filename field of minimal symbol.
2922 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2923 Print filename field.
2924 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2925 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2926 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2927 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2928 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2929 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2930 Find address of function from minimal symbols.
2931 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2932 instead of getting pst->textlow from the stab.
2933 * minsyms.c (find_stab_function_addr): New function.
2935 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2937 * monitor.c: Fix so all the output shows up in the GUI command
2940 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2942 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2943 line, so init.c generation works correctly.
2945 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2948 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2950 * config/mips/idt.mt: Add support for the lsi33k target.
2951 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2952 * array-rom.c: Finish the rest of the support commands needed by
2954 * mips-tdep.c: Add LSI33k register names and processor type.
2956 start-sanitize-gdbtk
2957 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2959 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2960 calling it (pre-ANSI compilers generally require this).
2963 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2965 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2967 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2969 * ser-go32-para.c (dos_read): fix syntax errors.
2971 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2973 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2974 dis_asm_read_memory_hook. We can now call the disassemblers
2975 directly and have no need for this hook anymore.
2976 start-sanitize-gdbtk
2977 * gdbtk.c (gdb_disassemble): Ditto.
2979 * defs.h, printcmd.c: Make print_insn be static.
2981 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2982 * (dos_open dos_close): Allow multiple opens to the same device.
2983 Use a ref count to prevent unwanted deallocations.
2984 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2986 * (sparclite_ops): Switch to download_stratum.
2987 * target.h (enum strata): Move download_stratum before
2988 process_stratum so that executable targets get pushed on top of
2991 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2993 * array-rom.c: Remove the non GDB remote protocol config stuff.
2995 * monitor.c: All reading/writing functions for memory and
2998 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3001 * config/arc/arc.mt: new target makefile for arc processor.
3002 * config/arc/tm-arc.h: new target header for arc processor.
3003 * config/arc/go32.mh: new go32 host makefile for arc processor.
3004 * config/arc/xm-go32.h: new go32 host header for arc processor.
3005 * arc-tdep.c: new target dependent codes for arc processor.
3006 * remote-arc.c: new file for arc-specific protocol through
3009 * ser-go32-para.c: new file for go32 parallel port communication.
3011 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3013 * Makefile.in (VERSION): Bump to 4.13.2.
3015 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3017 Fix compiler warnings:
3018 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3019 and have the caller do the sprintf. Saves us from varargs hell.
3020 (normal): Define before use.
3021 * remote-e7000.c: Reindent a few things.
3023 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3025 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3026 ranges in reverse order.
3027 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3029 * eval.c (evaluate_subscript): Don't call value_subscript, since
3030 it adjusts for lower bound and enforces ranges.
3032 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3033 * eval.c, parse.c: Removed uses of removed opcodes.
3034 * eval.c (evaluate_subexp): Clean up handling of
3035 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3037 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3038 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3040 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3041 duplicate function made redundant by chill_varying_type.
3043 Re-write of f77 string and complex number support:
3045 * language.h (struct language_defn): New fields string_lower_bound
3046 and string_char_type.
3047 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3048 language.c (unknown_language_defn, auto_language_defn,
3049 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3050 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3051 * gdbtypes.c (create_string_type): Use new string_char_type field.
3052 * valops.c (value_string): Use new string_lower_bound field.
3054 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3055 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3056 m2-lang.c (m2_create_fundamental_type),
3057 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3058 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3059 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3060 Removed. Use builtin_type_complex and builtin_type_double_complex.
3062 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3063 and TYPE_CODE_LITERAL_COMPLEX.
3064 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3065 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3066 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3067 f77_create_literal_string_type): Removed.
3068 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3069 VALUE_SUBSTRING_MYADDR): Removed.
3071 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3073 * parse.c: Update accordingly.
3075 * f-valprint.c (f77_print_cmplx): Removed.
3076 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3078 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3079 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3080 f77_value_literal_string.
3081 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3082 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3084 (value_assign): No longer need to handle literal types.
3085 * valops.c (f77_value_literal_complex), value.h: Re-written and
3086 renamed to value_literal_complex. Last arg is now a (complex) type.
3087 * valops.c (f77_cast_into_complex): Re-written and renamed to
3089 * eval.c (evaluate_subexp): Update accordingly.
3091 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3092 print address for non-'s'-formats.
3093 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3094 of chill_is_varying_struct.
3096 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3099 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3100 (after_prologue): Remove unused local b.
3101 * procfs.c (thread.h): Include.
3102 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3103 nested braces in initializer.
3104 * top.c (initialize_targets, initialize_utils): Declare.
3105 (locate_arg, insert_args): Add parens around tested assignments.
3106 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3107 * remote.c (thread.h): Include.
3108 (remote_wait): Remove unused local p2.
3109 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3112 defs.h (stdlib.h): Include.
3113 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3114 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3115 strtok, strerror): Don't specify parameter types in declaration.
3117 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3119 * ch-exp.y (value_string_element, string_primitive_value,
3120 start_element, left_element, right_element, slice_size,
3121 lower_element, upper_element, first_element): Removed.
3122 (value_string_slice, value_array_slice): Replaced by ...
3123 (slice): New non-terminal, with working slice support.
3124 (primitive_value_lparen, rparen): New non-terminals.
3125 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3126 (idtokentab): Added "up".
3128 * value.h (COERCE_VARYING_ARRAY): New macro.
3129 * valarith.c (value_subscript): Use it.
3130 * valops.c (value_cast): Likewise. Also, do nothing if already
3131 correct type, and allow converting from/to range to/from scalar.
3133 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3134 * eval.c (OP_ARRAY): Add cast for array element.
3135 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3136 * valops.c (chill_varying_type): Moved function frp, here ...
3137 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3138 * parse.c (length_of_subexp, prefixify_subexp): Add support
3139 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3140 * expprint.c (print_subexp, dump_expression): Likewise.
3141 * eval.c (evaluate_subexp): Likewise.
3143 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3144 value_x_binop on a Chill varying string.
3146 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3148 * config/m68k/monitor.mt,
3149 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3150 depfiles in TDEPFILES not REMOTE_O.
3152 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3154 From nigel@algor.co.uk.
3155 * ser-go32.c (dos_close): Don't crash if scb null.
3156 (dos_sendbreak): New function.
3157 (dos_ops): Point to dos_sendbreak.
3158 (dos_info): Calculate COM number correctly.
3160 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3162 * xcoffread.c (process_xcoff_symbol): Use new variables
3163 func_symbol_type and var_symbol_type as type of functions and
3164 variables which don't have any stabs associated with them.
3165 Reindent most of function.
3166 (_initialize_xcoffread): Initialize *_symbol_type.
3168 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3169 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3170 them (this part commented out as I didn't quite get it to work).
3171 (cs_to_section, find_targ_sec): New functions, to support above code.
3172 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3175 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3176 start-sanitize-gdbtk
3177 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3180 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3181 downloads to SPARClite demo boards.
3183 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3185 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3186 no hope of working as is for a long time (in particular, shebs' 27
3187 Jan 95 change confuses the issue further--target_read_memory and
3188 xfer_core_file do *not* do the same thing in this context).
3191 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3193 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3194 procedure linkage table symbols, it is no longer set due to the
3195 Jan 6 BFD change in bfd/elfcode.h.
3197 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3199 * top.c (use_windows): Clarify comments.
3201 * convex-tdep.c (xfer_core_file): Comment out.
3202 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3203 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3204 references to target_read_memory.
3205 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3207 * corelow.c (core_open, core_detach): Make static.
3209 * arm-tdep.c: Make it compile.
3210 (exec_file_command, xfer_core_file): Comment out.
3211 (arm_print_insn): Remove, now in libopcodes.
3212 (skip_prologue): Comment out most of body.
3213 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3214 (_initialize_arm_tdep): Set tm_print_insn.
3215 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3216 (XFER_CORE_FILE): Remove.
3217 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3219 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3221 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3223 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3225 * symtab.c (find_pc_line): When subtracting one to get a line
3226 number, make sure not to end up with zero.
3228 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3229 problems with those changes were (a) the file didn't compile, (b)
3230 they changed memset to bzero--memset is correct, (c) they took out
3231 code to deal with boards lacking floating point, (d) who knows
3232 what I didn't discover in a quick read.
3234 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3236 * sparcl-tdep.c: Clean up formatting and indentation.
3238 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3240 * remote-hms.c (hms_ops): Change ref of hr_load_image
3242 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3243 dcache_poke, dcache_init): Deleted.
3244 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3245 Use dcache routines provided by remote-util.h
3247 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3249 * configure.in: Add support for powerpc-*-eabi.
3251 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3254 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3256 * language.h (struct language_defn): New field c_style_arrays.
3257 * language.c (unknown_language_defn, auto_language_defn,
3258 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3259 asm_language_defn): Set c_style_arrays to true.
3260 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3261 f-lang.c (f_language_defn): Set c_style_arrays to false.
3262 * valops.c (value_string): If c_style_array is not set,
3263 allocate string in gdb (not inferior) using allocate_value.
3265 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3266 Only call value_coerce_array if current_language->c_style_arrays.
3267 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3269 * valops.c (chill_varying_type): New predicate.
3270 * valops.c (value_cast): Support assigning a fixed string or array
3271 to a variable string/array structure.
3273 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3274 Check index>=lowerbound, and then add lowerbound to index here,
3275 instead of in caller. Generalize to arbitrary lval_types.
3276 (value_subscript): Use enhanced value_subscripted_rvalue if
3277 c_style_arrays is false (and index is in range).
3279 start-sanitize-gdbtk
3280 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3282 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3284 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3285 popping up expression window for the first time.
3288 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3290 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3291 TYPE_LENGTH is length in bytes, not bits.
3293 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3295 * infrun.c (proceed): Flush stdout before resuming inferior.
3296 * infcmd.c (step_1), annotate.c (annotate_starting):
3297 Don't bother to flush here.
3299 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3301 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3302 by an ill-advised global search and replace.
3304 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3306 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3307 widget bug to make Options|Natural button work.
3309 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3310 g++ caused by out-of-order pc's.
3311 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3314 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3316 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3319 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3321 Add support for Chill bitstring literals (e.h. H'FF00').
3322 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3323 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3324 just print B'<unimlemented>'.
3325 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3326 * valops.c, value.h (value_bitstring): New function.
3327 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3329 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3330 check that return type is non-void, and print in proper Chill syntax.
3332 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3334 * Makefile.in: Remove references to remote-mon.c.
3335 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3336 * rom68k-rom.c: Support for Rom68k monitor.
3338 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3340 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3341 gcc/ch/runtime not chillrt, since that is where the chill runtime
3344 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3346 * remote-hms.c (hms_load): Delete.
3347 (target_ops): Use hr_load_image.
3349 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3350 Define memory_insert/remove_breakpoint.
3351 * xm-go32.h: Remove redundant SIGs.
3353 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3355 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3357 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3359 * expression.h (OP_LABELED): New operator, for Chill
3360 labeled structre tuples.
3361 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3362 New non-terminals, to handle labeled structure tuples.
3363 (tuple): Re-define using tuple_elements.
3364 * eval.c (evaluate_labeled_field_init): New function, to handle
3365 initialization of structure fields, possibly using OP_LABELED.
3366 (evaluate_subexp): Use it.
3367 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3368 for Chill. Handled OP_LABELED.
3369 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3371 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3372 * valarith.c (value_bit_index): Just treat bitstring as represented
3373 by an array of bytes. Alignment is handled by compiler.
3375 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3377 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3378 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3380 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3382 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3384 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3387 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3389 * parse.c (_initialize_parse): Improve wording of names of
3392 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3394 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3395 (mips_fpu): Change type to enum mips_fpu_type.
3396 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3397 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3399 (mips_fpu_string): New static variable.
3400 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3401 (mips_pop_frame): Likewise.
3402 (mips_extract_return_value): Likewise.
3403 (mips_store_return_value): Likewise.
3404 (mips_set_fpu_command): New static function.
3405 (mips_show_fpu_command): New static function.
3406 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3408 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3410 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3412 * parse.c (write_exp_msymbol): Use new variables
3413 msym_*_symbol_type as type of msymbol expression.
3414 (_initialize_parse): Initialize them.
3416 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3418 General cleanup and simplication of disassembler interface.
3419 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3420 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3421 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3422 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3423 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3424 had been -pinsn.c files.
3425 * Makefile.in (ALLDEPFILES): Remove removed files.
3426 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3427 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3428 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3429 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3430 Remove compile actions.
3431 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3432 vax-tdep.o: Add compile actions.
3433 * defs.h (tm_print_insn): New global.
3434 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3435 (_initialize_a29k_tdep): Rename from _initialize_29k,
3437 * alpha-tdep.c (print_insn): Remove.
3438 (_initialize_alpha_tdep): Set tm_print_insn.
3439 * arm-tdep.c (arm_print_insn): New function, was print_insn
3441 * convex-tdep.c (convex_print_insn): New function, was print_insn
3443 * h8300-tdep.c (print_insn): Remove.
3444 (gdb_print_insn_h8300): New function.
3445 (_initialize_h8300_tdep): New function.
3446 * h8500-tdep.c (print_insn): Remove.
3447 (_initialize_h8500_tdep): New function.
3448 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3449 * i386-tdep.c (_initialize_i386_tdep): New function.
3450 * i960-tdep.c (mem, next_insn): New functions, were in
3452 (_initialize_i960_tdep): Set tm_print_insn.
3453 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3454 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3455 * mips-tdep.c (gdb_print_insn_mips): New function.
3456 (_initialize_mips_tdep): Set tm_print_insn.
3457 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3459 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3460 * sh-tdep.c (print_insn): Remove.
3461 (gdb_print_insn_sh): New function.
3462 (_initialize_sh_tdep): Set tm_print_insn.
3463 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3464 * w65-tdep.c (print_insn): Remove.
3465 (_initialize_w65_tdep): New function.
3466 * z8k-tdep.c (print_insn): Remove.
3467 (gdb_print_insn_z8k): New function.
3468 (_initialize_z8k_tdep): Set tm_print_insn.
3469 * printcmd.c (print_insn): New function, generic disassembler.
3470 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3472 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3474 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3475 and config/a29k/vx29k.mt.
3476 * configure.in: add new configuration a29k-*-vxworks.
3477 * remote-vx29k.c: new file merged from WRS.
3478 * remote-vx.c: merge changes from WRS.
3479 * config/a29k/vx29k.mt: new file for new configuration.
3480 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3482 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3484 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3486 (enum bpdisp): Change name of 'delete' member to 'del'.
3487 (struct bpstat): Changed name to 'bpstats'.
3488 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3489 breakpoint_chain): Made globally visible.
3490 (bpstat_stop_status): Use new name for bpstat.
3491 (break_command_1, watch_command_1, catch_command_1,
3492 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3493 instead of 'delete'.
3494 (set_breakpoint_sal): New function.
3495 * defs.h (registers_changed_hook): New declaration.
3496 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3497 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3498 * main.c (main): Don't scan options when in WIN32 and exit
3499 without entering main loop.
3500 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3501 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3502 member 'class' to 'aclass'.
3503 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3504 * top.c (registers_changed_hook): New definition.
3505 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3506 in same way as __GO32__.
3507 * value.h (c_typedef_print): Rename 'new' argument.
3509 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3510 * configure.in: Suppprt for w65,
3513 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3515 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3516 not stop_pc, to proceed.
3518 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3520 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3522 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3523 accept it was accidental. "handle 0" and "info signal 0" remain
3526 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3528 * Makefile.in (all): Don't make libgdb-files.
3529 (libgdb): New action, makes libgdb-files.
3531 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3533 * stabsread.c (read_enum_type): When pending enum symbols are
3534 put into the enum type, they must be inserted in "backwards
3535 order, in case we've overflowed a struct pending buffer.
3537 start-sanitize-gdbtk
3538 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3540 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3541 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3542 including dismiss button, and better error handling.
3543 * (create_command_win): Bind button 2 to retrieve selection.
3546 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3548 * README: Add note about SPARCworks cc release 3.0 and higher.
3550 Add procfs support for Alpha OSF/1-2.x.
3551 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3552 OSF/1 native support.
3553 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3554 (MUNCH_DEFINE): Removed.
3555 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3557 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3558 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3559 in release 1.x is incomplete.
3560 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3561 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3562 fill_fpgregset): New routines for procfs support.
3563 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3564 if we have an optional procfs and /proc is accessible.
3565 * procfs.c: Include sys/fault.h and sys/syscall.h before
3566 including sys/procfs.h.
3567 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3568 is defined, additionally perform a PIOCSSIG to really terminate
3570 (create_procinfo): Always return a result.
3571 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3572 PROCFS_DONT_TRACE_IFAULT is defined.
3573 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3574 argument to startup_inferior if it is defined.
3575 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3576 of tracing exits from exec system calls. Needed for the user level
3577 loader under Alpha OSF/1.
3578 (do_detach): Clear any pending signal if we want to detach from
3579 a process without a signal.
3580 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3581 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3583 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3584 pending signals are numbered from 1 instead of 0.
3585 (info_proc_mappings): Increase size of output format for addresses
3586 if BFD_HOST_64_BIT is defined.
3587 (procfs_stop): Renamed from child_stop.
3588 (_initialize_procfs): Don't add procfs support if we have an
3589 optional procfs and /proc is not accessible.
3591 start-sanitize-gdbtk
3592 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3594 * gdbtk.tcl: Add button to control mixed source disassembly.
3595 Use text widgets in expr window. The give me more control over
3597 Add auto-updating of exprs in expression window.
3598 Handle expressions out of scope a bit better.
3599 Make selected window pop up to the top when invoked via the
3601 Make copyright message have raised relief.
3603 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3607 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3609 * array-rom.c: Add support for most commands.
3611 * monitor.c: Add GDB remote protocol for the hybrid environment on
3614 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3616 * command.c (show_user_1): Use print_command_line to show a user
3617 defined command (including control structures).
3619 * top.c (init_main): Change documentation for user defined
3620 commands to indicate they may accept up to ten arguments.
3622 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3624 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3625 `move $s8, $sp' instruction.
3627 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3629 * target.c, target.h (target_signal_from_command): New function.
3630 * infrun.c (handle_command, signals_info), infcmd.c
3631 (signal_command): Use it.
3632 * infrun.c, infcmd.c: Update docstrings for these commands.
3634 * target.h (enum target_signal), target.c (signals), target.c
3635 (target_signal_from_host, target_signal_to_host): Add
3636 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3637 * config/tm-lynx.h: Define signal numbers for realtime events.
3639 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3641 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3642 for Sun acc 3.0 under SunOS4.
3644 Changes to improve handling of runtime common symbols
3646 * minsyms.c (get_symbol_leading_char): New routine to determine
3647 the leading symbol character for an objfile.
3648 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3650 * objfiles.h (rt_common_objfile): New global, points to objfile
3651 containing the runtime common minimal symbols.
3652 * objfiles.c (free_objfile): Mark rt_common_objfile as
3653 unallocated before freeing it.
3654 * solib.c (allocate_rt_common_objfile): New routine to allocate
3655 an objfile for the runtime common minimal symbols.
3656 (solib_add_common_symbols): Allocate an objfile for the runtime
3657 common symbols if necessary and put common symbols into it.
3658 Clean up code and comments.
3659 (solib_add, special_symbol_handling): Cleanup comments regarding
3660 runtime common symbols.
3661 * stabsread.c (scan_file_globals_1): New routine, contains
3662 old scan_file_globals code. Checks if there are any unresolved
3663 global symbols before starting the expensive minimal symbol table
3665 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3666 objfile and eventually for the runtime common objfile. Complains
3667 about any unresolved global symbols and removes them from the
3668 global symbol chain to avoid dangling pointers into the symbol
3669 table if the symbol table is reread.
3671 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3673 * Makefile.in (install_only uninstall): Indent for clarity.
3675 * core.c (dis_asm_read_memory): Add call to
3676 dis_asm_read_memory_hook to provide alternate way for disassembler
3679 * defs.h: Protect from multiple inclusion. Add decl for
3680 dis_asm_read_memory_hook.
3682 * top.c: Make window startup be the default.
3683 * Add dis_asm_read_memory_hook.
3685 start-sanitize-gdbtk
3686 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3688 * (breakpoint_notify): Don't send null filename to tcl.
3689 * (gdb_eval): New tcl command to eval an expression.
3690 * (gdb_disassemble): New tcl command to do disassembly. This
3691 allows tcl code to choose between exec file and target memeory,
3692 and can also do mixed source and assembly.
3693 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3694 that more of the environment is set up. Also, create link between
3695 gdb and tcl vars disassemble{-_}from{-_}exec.
3697 * gdbtk.tcl: New expression window support.
3698 * Make assembly window be 80 columns wide.
3699 * Use new disassembly method. Add menu items to select
3700 disassembly from exec file or target.
3701 * Change View menubar item to Options.
3703 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3704 since they don't exist yet.
3706 * Pop up a copyright window on startup.
3709 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3711 * stabsread.c (define_symbol): Handle `a' symbol type used for
3712 reference parameter passed in a register.
3714 start-sanitize-gdbtk
3715 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3717 * gdbtk.tcl (build_framework): Add standard commands menu, more
3718 windows to standard windows menu.
3719 (not_implemented_yet): Clarify message.
3722 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3724 * defs.h: move include tm.h up, so that the type LONGEST can
3725 also based on the target requirement to determine. In this case
3728 * remote-os9k.c (rombug_open): catch exception e in rombug.
3729 * remote-os9k.c (rombug_wait): print message before register display
3732 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3734 * top.c (locate_arg): Call strchr not index.
3736 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3738 * ch-exp.y (literal): Recognize NULL.
3739 (tuple): Parse simple unlabelled tuples.
3740 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3741 evaluate brace-initializer-expressions depending on context.
3742 (evaluate_subexp case UNOP_CAST): Pass the target type as
3743 expected type when evaluating the expression.
3745 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3746 BOOL from TYPE_NAME.
3747 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3748 TYPE_CODE_RANGE better than print_type_scalar does.
3749 (chill_val_print_array_elements): Use above new function.
3751 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3753 * remote-udi.c (udi_load): Tell symbol_file_add that the
3754 program being loaded is the main program.
3756 For older changes see ChangeLog-94
3762 version-control: never