1 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
3 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
6 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
8 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
9 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
12 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
14 * remote-sim.c (gdbsim_create_inferior): Back out change that
15 broke all simulator configurations except the rs6000.
17 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
19 * monitor.c (monitor_expect): Discard NULL characters.
21 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
23 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
25 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
27 * symfile.c: Move global variable auto_solib_add_at_startup from
30 * symfile.h: Add extern declaration of the above mentioned variable.
31 * infcmd.c: Take out extern declaration, since it's in symfile.h.
33 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
35 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
36 .eb symbols instead of segfaulting.
38 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
40 * stabsread.c (read_one_struct_field): Use subfile language instead of
41 global language. Improve efficiency.
43 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
45 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
46 (som_solib_create_inferior_hook): Don't add libraries if
47 auto_solib_add_at_startup is zero.
48 (_initialize_som_solib): Add command to toggle
49 auto_solib_add_at_startup.
51 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
53 * monitor.c (monitor_make_srec): Fix thinkos in computation
56 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
58 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
59 generated stabs that each field is in full mangled name.
61 * stabsread.c: To include language.h and expression.h for the reason
64 * infcmd.c (attach_command): Add solibs only when
65 auto_solib_add_at_startup is set.
67 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
69 * NEWS: Add information about remote target caching.
71 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
73 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
76 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
78 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
81 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
82 register offset from the current frame (don't assume it is always 8).
83 (push_dummy_frame): Add comment about having only 4096 bytes of
84 stack space in the simulator (by default).
86 * remote-sim.c (gdbsim_create_inferior): Call
87 `add_text_to_loadinfo' so that gdb can find TOC entries when
88 calling functions in the inferior.
90 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
92 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
94 (supply_fpregset): Use FP_MAX_REGNUM.
96 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
98 * stabsread.c (read_enum_type): Exit loop for putting pending
99 enum symbols into the enum type correctly if we had no pending
100 symbols on entry to read_enum_type.
102 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
104 * inferior.h: Add extern declaration of inferior_environ.
105 * solib.c (solib_map_sections): To get inferior's env instead of
106 gdb's for LD_LIBRARY_PATH, same for PATH.
108 * solib.c (solib_map_sections): Copy full path name into so_list
109 structure so that symbol_file_add can find it.
111 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
113 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
115 (REGISTER_VIRTUAL_SIZE): Likewise.
116 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
117 Upper 32 fp regs have type double.
118 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
119 (FP_REGISTER_BYTES): this, and update all uses.
120 (FP_MAX_REGNUM): Define if not already.
121 (get_saved_register): Handle new sparc64 fp regs.
122 (sparc_frame_find_saved_regs): Likewise.
123 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
124 Add code to handle long doubles when gdb does.
125 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
127 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
129 * configure.in: Explicitly `exit 0' for broken shells.
130 * configure: Rebuilt.
132 * symtab.c (list_symbols): Add missing blank after
133 `<function, no debug info>' output.
135 * valops.c (value_assign): Handle truncation when assigning
136 to bitfields. Use value_copy to construct the return value
138 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
140 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
142 * configure (mips64*vr4300*-*-elf): Support added.
143 * remote-mips.c (mips_readchar): Change to allow build-time prompt
145 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
146 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
147 tm-vr4300el.h}: Added.
149 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
151 * config/sh/sh.mt (SIM): Add -lm.
153 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
155 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
156 conform to GNU coding standards.
158 * solib.c (match_main): Modify to follow GNU coding conventions.
160 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
162 * remote.c (remote_wait): Revert 19 July my change which should be
165 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
167 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
168 Determine signedness of enum type from enumerators.
169 (parse_type): Handle btIndirect types, handle fBitfield for
170 some non-member types.
171 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
173 (cross_ref): Handle stIndirect forward reference to btTypedef.
175 * stabsread.c (read_enum_type): Determine signedness of enum
176 type from enumerators.
178 * top.c (execute_command): Remove trailing whitespace from
179 command arguments, except for `set' and `complete' commands.
180 (validate_comname): Allow underscores in user defined command
183 * values.c (modify_field): Change `Value does not fit in %d bits'
184 error to a warning. Exclude sign extension bits of negative field
185 values from fit check.
187 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
189 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
190 if the target is powerpc{,le}-*-eabisim*, since the simulator
192 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
193 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
194 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
196 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
198 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
201 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
203 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
205 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
206 calling conventions too. Use the TYPE of the return value, not
207 its length to determine if it should also be copied into the
208 floating point registers.
210 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
211 problems than it fixes.
212 * hppa-tdep.c (skip_prologue): If we exit the main loop without
213 finding all the register saves, retry again without looking for
214 the registers we could not find the first time.
216 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
218 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
219 calls "main" directly.
220 (skip_prologue): Always assume arguments were saved into the stack
221 since GCC will do so without setting the magic Args_Saved bit in
222 the unwind descriptor.
224 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
226 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
227 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
230 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
232 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
233 that we're using autoconf.
234 (uninstall): Likewise.
236 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
238 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
240 Also, wire up the breakpoint window so that it can be demo'd.
242 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
244 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
245 to inhibit infinite recursion when printing aggregate types.
247 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
249 * dcache.c (dcache_write_line): Write dirty lines right.
251 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
253 * sparc-tdep.c (isbranch): Fix typo which caused wrong
254 target addresses for annulled branches.
256 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
258 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
260 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
262 * remote.c (remote_write_bytes): Chop up large transfers.
264 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
266 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
268 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
270 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
271 * blockframe.c (inside_main_func): If main func addr range not set,
274 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
276 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
277 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
279 * configure.in: Recognize aix4 specially as some aspects
280 of aix4 need different handling than aix3.
281 * configure: Updated.
282 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
283 specific to aix4 support on the power pc.
284 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
285 not defined. The aix4 specific target files will do that.
286 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
287 specific to aix4 support on the rs6000.
289 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
290 do the conversion if the pointer is not a magic aix function
292 * rs6000-tdep.c: Include objfiles.h and symtab.h.
293 (is_magic_function_pointer): New function.
295 * rs6000-tdep.c (skip_prologue): Refine check for frameless
296 functions. Handle b .+4 emitted by aix4 compilers. Only
297 allow one load of a minimal toc pointer. Handle aix4 compiler's
300 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
301 found rather than possibly core dumping.
303 * partial-stab.h: Handle extra field generated by the aix4 compiler
305 * stabsread.c (read_enum_type): Likewise.
307 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
309 * rs6000-tdep.c (extract_return_value): Fix returning of values
310 whose length is less than the register size for big endian targets.
312 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
314 * symtab.c (list_symbols): if break command set breakpoint on
317 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
319 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
320 #ifndefs to protect against previous definitions as macros.
322 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
324 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
325 that got in accidentally with Aug 1 change.
327 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
329 * remote-hms.c (hms_cmds): Get reg term right.
330 * monitor.c (monitor_fetch_register): If we see
331 a non-hex digit, just stop reading.
332 * remote.c (remote_wait): Change way $O is handled.
334 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
336 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
338 (powerpc-*-eabi*): Don't set configdirs.
339 (powerpcle-*-eabi*): Likewise.
340 * configure: Updated.
341 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
342 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
344 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
345 for powerpc running aix4.
346 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
347 and host include files for powerpc running aix4.
349 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
351 * top.c (target_output_hook): Really make it match defs.h (char *
352 is not the same as unsigned char *).
354 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
356 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
357 unless it is present.
359 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
361 * top.c (target_output_hook): Make declaration match the one
364 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
365 (add_psymbol_addr_to_list): Likewise.
366 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
368 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
370 * top.c (target_output_hook): New definition.
371 * stack.c (gdb_string.h): Include after defs.h
372 * defs.h (target_output_hook): New declaration.
373 * source.c (mod_path): Fix Win32 \ handling.
375 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
377 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
378 out of a long branch stub.
380 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
382 * xcoffread.c (process_linenos): Fix typo in last change.
384 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
386 * ch-exp.y (write_lower_upper_value): Add prototype so bison
387 generated parser will insert prototype before first func usage.
388 Bison and byacc order the output sections differently. Also
389 make function static.
391 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
393 * Update all FSF addresses except those in COPYING* files.
395 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
397 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
398 (SKIP_TRAMPOLINE_CODE): Define.
399 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
400 frame to find the saved pc register.
401 (alpha_saved_pc_after_call): Skip over shared library trampoline
402 before trying to find the saved pc register.
403 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
404 to heuristic proc_desc.
405 (init_extra_frame_info): Initialize pc_reg field in frame.
407 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
409 * configure.in (m68*-est-*): Use monitor target config.
411 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
412 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
414 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
416 * Makefile.in (VERSION): Bump to 4.14.2
418 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
420 * xcoffread.c (process_linenos): The value in include file symbol
421 should point to line number table. Currently this value is not
422 set correctly by AIX ld. A fix to get around this bug.
424 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
426 * configure.in: Check for working mmap, ansi headers, string.h,
427 strings.h, and memory.h.
428 * configure: Regenerated.
430 * gdb_stat.h: New file, "portable" <sys/stat.h>.
431 * gdb_string.h: New file, "portable" <string.h>.
433 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
434 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
435 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
436 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
437 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
438 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
439 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
440 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
441 instead of <sys/stat.h>.
443 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
444 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
445 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
446 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
447 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
448 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
449 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
450 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
451 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
452 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
453 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
454 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
455 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
456 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
457 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
458 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
459 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
460 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
461 "gdb_string.h" instead of <string.h>.
466 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
467 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
469 * config/xm-lynx.h, config/i386/xm-ptx.h,
470 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
471 config/mips/xm-irix3.h, config/mips/xm-mips.h,
472 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
473 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
474 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
475 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
476 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
477 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
478 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
480 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
482 * mips-tdep.c (mips_extract_return_value): Fix returning of
483 values whose length is less than the register size for big endian
485 * alpha-tdep.c (alpha_extract_return_value,
486 alpha_store_return_value): Use alpha_convert_register_to_*
487 to handle functions returning "float" correctly.
489 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
491 * h8500-tdep.c: General linting and cleanup.
492 (opcodes/h8500-opc.h): Don't include.
493 (code_size, data_size): Make static.
494 (frame_locals_address, frame_args_address): Remove.
495 (h8300_pop_frame): Rename to h8500_pop_frame.
496 (big_command, medium_command, compact_command, small_command):
497 Define as regular functions rather than with macro trickery.
498 (tm_print_insn): Set to correct disassembler function.
499 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
500 (ABOUT_TO_RETURN): #if 0 out.
501 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
502 (GDB_TARGET_IS_H8500): Remove duplicate definition.
503 (regoff): Remove, never used.
504 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
506 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
508 * configure.in: Check for unistd.h.
509 * configure: Regenerated.
511 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
512 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
513 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
514 and/or unistd.h to bring prototypes into scope.
516 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
518 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
519 before trying to determine the start of the function.
520 (skip_prologue): Skip subroutine call which might save the
521 floating point registers only if it is within the first three
523 Reinstate setting of alloca_reg if setup of a gcc frame pointer
525 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
527 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
529 * sparclite: Removed subdirectory. aload and eload are now in
530 utils/sparclite, low-level library is in libgloss.
531 * configure.in (sparclite*): Don't configure sparclite subdir.
533 * Makefile.in (TARDIRS): Remove, no longer used.
535 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
537 * procfs.c (unconditionally_kill_inferior): Clear current signal
538 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
539 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
541 * alpha-tdep.c: Move sigtramp handling of saved registers from
542 read_next_frame_reg to alpha_find_saved_regs, handle saved
543 floating point registers.
544 * mips-tdep.c: Move sigtramp handling of saved registers from
545 read_next_frame_reg to mips_find_saved_regs, handle saved
546 floating point registers.
547 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
548 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
550 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
551 instruction to handle functions returning structures with
552 large sizes properly.
554 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
556 * configure, configure.in (z8k-*-sim): deleted.
558 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
560 * lynx-nat.c (child_wait): Handle threads exiting.
562 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
564 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
565 instruction is the last in the prologue, since xlc stores the lr
566 after the stack update. Make sure offset is correct sign for
568 (frame_saved_pc): Move test for signal before frameless.
570 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
571 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
573 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
575 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
576 into shared libraries.
578 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
580 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
581 gprs, fprs, lr, and cr is stored at.
582 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
583 (function_frame_info): Delete declaration.
584 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
585 structure to fill in.
586 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
588 (FRAME_SAVED_PC): Call frame_saved_pc.
590 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
591 as AIX style. Fill in rs6000_framedata structure. Remember where
592 the gprs, fprs, cr, and lr are saved.
593 (pop_frame): Use skip_prologue, not function_frame_info, and use
594 new rs6000_framedata fields.
595 (function_frame_info): Function deleted.
596 (frameless_function_invocation): Separate frame_saved_pc support
597 to new function. Recognize V.4 frames.
598 (frame_saved_pc): New function.
599 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
600 (frame_initial_stack_address): Ditto.
602 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
604 * remote.c: Add documentation for extended protocol operations
605 and for thread_alive change from a couple weeks ago.
606 (extended_remote_ops): Declare and define a new target vector
607 for the extended remote protocol.
608 (extended_remote_restart): New function to restart the remote
610 (remote_open): Just a stub routine.
611 (extended_remote_open): New function to start a remote session
612 using the extended gdb remote protocol.
613 (remote_open_1): New function containing code common to both
614 remote_open and extended_remote_open.
615 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
616 (extended_remote_create_inferior): New function for the extended
618 (initialize_remote): Add the extended_remote_ops target vector.
619 * gdbserver/server.c (main, case '!'): Set extended_protocol.
620 (main, case 'k'): If the extended protocol is in use, kill the
621 inferior then start a new one.
622 (main, case 'R'): New command to restart the remote server and
623 inferior process. Only supported when using the extended
625 (main, server loop): If the inferior terminates while using the
626 extended protocol then start a new one. If getpkt fails when
627 using the extended protocol then exit.
629 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
631 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
632 line numbers using the psymtab's section offsets.
634 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
636 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
637 aix_framedata. Change all uses.
638 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
640 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
642 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
644 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
646 * lynx-nat.c (child_thread_alive): New function. Somehow I
647 forgot to check this in with all the other thread_alive changes.
649 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
651 * somread.c (som_symtab_read): Add unsatisfied common symbols to
652 the minimal symbol table. All common symbols are "unsatisfied"
653 when -E is passed to the linker.
655 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
657 * top.c (show_endian): Cast first arg of printf_unfiltered to
658 correct type of "char *".
660 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
662 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
663 means the process is single threaded, so there's no need to add
664 it to the thread list. Handle case where multi-threaded process
665 reverts back to a single-threaded process.
667 * gdbserver/low-hppabsd.c: Remove error declaration.
668 * gdbserver/low-sparc.c: Likewise.
669 * gdbserver/low-sun3.c: Likewise.
670 * gdbserver/server.h: Remove error and fatal declaration.
671 * gdbserver/utils.c (error): Update to be compatable with recent
675 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
677 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
678 correctly map floating point registers numbers.
680 * dwarfread.c (locval, new_symbol): Handle variables that are
683 * mdebugread.c: Replace all uses of builtin_type_* with
684 mdebug_type_*. Define and initialize mdebug_type_*.
686 * serial.h (serial_close): Add additional argument `really_close'.
687 (SERIAL_CLOSE): Update serial_close call accordingly.
688 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
689 * serial.c (serial_close): Handle `really_close'.
690 * serial.h (scb_base): Moved to serial.c, made static.
692 * valops.c (value_addr): Don't coerce arrays.
693 (typecmp): Coerce arrays instead of calling value_addr if necessary.
695 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
697 From Richard Earnshaw (rearnsha@armltd.co.uk):
698 * infrun.c (wait_for_inferior): Set the convenience variable
699 $_exitcode to the termination code of the inferior.
700 * top.c (quit_command): Accept optional expression to use
701 as parameter to exit().
703 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
705 * remote.c (remote_wait): When getting registers, check endianess and
706 do conversion if necessary.
708 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
710 * gdbserver/low-hppabsd.c: New file.
711 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
712 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
713 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
714 * config/pa/hppaosf.mh: Likewise.
716 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
718 * dache.c (struct dcache_block): Change data member from unsigned
719 char to char, since everything passed in and out of dcache is char
720 or casted to appropriate type anyway.
721 (dcache_alloc): Move assignment of db out of test and combine
722 separate tests into if-else.
723 (dcache_peek_byte): Change ptr from unsigned char* to char*.
724 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
725 (dcache_peek): Change cast of incoming data arg.
726 (dcache_poke): Change cast of addr of incoming data arg.
727 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
728 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
729 * target.c (debug_to_thread_alive): Change return type to int and
730 return zero, for type compatibility with other *_thread_alive
732 (cleanup_target): Change cast of ignore function to match type of the
733 to_thread_alive member.
734 * defs.h (error_hook): Add ATTR_NORETURN.
735 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
736 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
737 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
738 strncmp to "const char *" from "unsigned char *".
739 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
741 (remote_wait): Change printf format for long arg from "%d" to "%ld".
742 (getpkt): Remove unused variable "bp".
743 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
745 * breakpoint.c (watchpoint_check): Removed unused variables
746 "saved_level" and "saved_frame".
747 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
748 default cases to switch for completeness.
749 * infrun.c (wait_for_inferior): Enclose "have_waited" label
750 in #ifdef that matches the one in which it is referenced.
751 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
752 unused variable "state" in #ifdef that matches one in which it is
754 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
755 * eval.c (evaluate_subexp_standard): Remove unused variable
757 * valarith.c (value_subscript): Remove unused variable
758 "lowerbound", which is redeclared in a nested scope prior to use.
759 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
761 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
762 Remove unused static var "check_break_insn_size".
763 * buildsym.c (finish_block): Add other enum LOC_* and default
764 cases to switch for completeness.
765 ch-lang.c (type_lower_upper): Removed unused label "retry".
766 Add other enum TYPE_* and default cases to switch for completeness.
767 * f-typeprint.c (f_type_print_args): Ifdef out unused function
768 that may be used someday when Fortran support is complete.
769 * ch-valprint.c (chill_print_type_scalar): Add other enum
770 TYPE_* and default cases to switch for completeness.
771 (chill_val_print): Remove unused local var "high_bound" that
772 is redeclared in a nested scope prior to use.
773 (chill_var_print): Use "%ld" to print long arg, not "%d".
774 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
775 types and default to switches for completeness.
776 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
778 (prim_record_minimal_symbol_and_info): Return NULL rather than
780 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
781 record_minimal_symbol_and_info.
782 * f-lang.c (saved_function_list_end): Ifdef out unused variable
783 that may be used someday.
784 * f-valprint.c (f_val_print): Remove unused local "straddr".
786 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
788 * stabsread.h (struct stab_section_list): Define.
789 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
790 Add textaddr, textsize, and stabs parameters.
791 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
792 Add text_addr and text_size fields.
793 (DBX_TEXT_SECT): Don't define.
794 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
795 * coffread.c: Include <ctype.h>.
796 (struct coff_symfile_info): Remove stabsect and stabindexsect
797 fields. Add textaddr, textsize, and stabsects fields.
798 (coff_locate_sections): Record the address of the .text section,
799 and total the sizes of all sections with names beginning with
800 ".text". Don't bother to record a .stab.index section (COFF
801 doesn't use them). Make a linked list of all sections with names
802 beginning with ".stab".
803 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
805 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
806 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
807 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
809 (elfstab_build_psymtabs): Likewise.
810 (stabsect_build_psymtabs): Likewise.
811 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
812 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
814 (coffstab_build_psymtabs): Remove staboffset and stabsize
815 parameters. Add textaddr, textsize, and stabsects parameters.
816 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
817 multiple stabs sections.
818 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
819 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
820 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
823 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
826 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
828 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
829 for OSF/1-3.x procfs support.
830 * configure.in (alpha-dec-osf): Use them when configuring
832 * configure: Updated.
833 * target.c: Include <string.h>.
835 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
837 * Makefile.in, configure.in: Use one variable, frags, to hold
838 pathnames of makefile fragments.
839 * configure: regenerated.
841 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
843 * procfs.c (procfs_ops): Fix typo in last change.
845 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
847 * inftarg.c (child_thread_alive): New function to see if a
848 particular thread is still running.
849 (child_ops): Add child_thread_alive entry.
850 * remote.c (remote_thread_alive): New function to see if a
851 particular thread is still alive.
852 (remote_ops): Add remote_thread_alive.
853 * target.c (dummy_target): Add dummy entry for thread_alive.
854 (cleanup_target): de_fault thread_alive too.
855 (update_current_target): INHERIT thread_alive too.
856 (debug_to_thread_alive): New function.
857 (setup_target_debug): Add debug_to_thread_alive.
858 * target.h (struct target_ops): Add to_thread_alive.
859 (target_thread_alive): Define.
860 * thread.c (info_threads_command): Don't call kill; use
861 target_thread_alive instead.
862 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
863 * gdbserver/low-lynx.c (mythread_alive): New function.
864 (mywait): Don't restart any threads after a new thread notification,
865 let the generic code handle it.
866 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
867 * gdbserver/low-sun3.c (mythread_alive): Likewise.
868 * gdbserver/server.c (main): Handle thread_alive requests.
869 * gdbserver/server.h (mythread_alive): Declare.
870 * corelow.c (core_ops): Add dummy entry for thread_alive.
871 * exec.c (exec_ops): Likewise.
872 * m3-nat.c (m3_ops): Likewise.
873 * monitor.c (monitor_ops): Likewise.
874 * procfs.c (procfs_ops): Likewise.
875 * remote-arc.c (arc_ops): Likewise.
876 * remote-array.c (array_ops): Likewise.
877 * remote-e7000.c (e7000_ops): Likewise.
878 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
879 * remote-mips.c (mips_ops): Likewise.
880 * remote-pa.c (remote_hppro_ops): Likewise.
881 * remote-sim.c (gdbsim_ops): Likewise.
882 * sparcl-tdep.c (sparclite_ops): Likewise.
884 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
886 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
887 * solib.c (match_main): New function for checking name of main.
888 * solib.c (solib_add): Not to add if solib match main.
890 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
892 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
893 generated internal labels ($LM...).
895 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
897 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
900 * remote-nindy (nindy_wait): Use infinite timeout reading after
903 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
905 * infrun.c (wait_for_inferior): When switching from one thread to
906 another, save infrun's state for the old thread and load infrun's
907 previous state for the new thread.
908 * thread.c (struct thread_info): Add new fields for thread specific
909 state saved/restored in infrun.c.
910 (add_thread): Initialize new fields.
911 (load_infrun_state): New function.
912 (save_infrun_state): New function.
913 * thread.h (load_infrun_state): Provide external decl.
914 (save_infrun_state): Likewise.
916 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
917 wrong thread, make sure to write the fixed PC value into the thread
918 that stopped. Restart all threads after single stepping over a
919 breakpoint for a different thread.
920 * breakpoint.c (set_momentary_breakpoint): Make momentary
921 breakpoints thread specific in a multi-threaded program.
922 * lynx-nat.c (child_resume): Add some comments. Correctly
923 choose between the single and multi-threaded step and continue
926 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
928 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
929 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
930 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
931 * configure, configure.in: Update to reflect renamings.
933 * remote-sim.c (sim): New command, passes commands to simulator.
934 (simulator_command): New function.
935 (gdbsim_ops): Clean up.
936 * remote-sim.h (sim_do_command): Declare.
937 * sh-tdep.c (memory_size): Remove command.
939 * Makefile.in (SIM, SIM_OBS): New variables.
940 (CLIBS, CDEPS): Add value of SIM.
941 (DEPFILES): Add value of SIM_OBS
943 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
944 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
945 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
946 define in SIM_OBS and SIM.
947 config/sparc/sp64sim.mt (SIMFILES): Remove.
949 * remote-z8k.c: Remove, was superseded by remote-sim.c
950 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
952 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
954 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
955 should be char *, not unsigned char *.
956 * dcache.h (memxferfunc): Ditto.
957 * monitor.c (monitor_write_memory, monitor_read_memory_single):
959 (monitor_make_srec): Let compiler figure size of hextab.
961 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
963 * lynx-nat.c (child_wait): Don't restart new threads and loop
964 to the top of child_wait; let the machine independent code in
965 wait_for_inferior deal with new thread notifications.
967 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
969 * remote-nindy (nindy_load): Put in target specific load, it's
972 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
974 * utils.c (error): Move local `args' outside conditional,
975 move local `string1' inside, declare function as void if
976 non-ANSI compiler, dereference error_hook when calling.
978 * mac-xdep.c (stdarg.h): Don't include.
980 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
982 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
984 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
986 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
987 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
989 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
991 * monitor.c: Turn on caching.
992 (monitor_printf): If a ^C was sent, don't expect to see its
994 (monitor_open): Enable caching.
995 (monitor_resume, monitor_load): Flush cache.
996 (monitor_xfer_memory): Call cache routine.
997 (monitor_dump_regs): New.
998 (monitor_fetch_registers): If monitor_dump_regs available
1000 (monitor_load): Don't ref exec_bfd if it's NULL.
1001 (monitor_load_srec): Use new monitor_make_srec calling convention.
1002 (monitor_make_srec): Rewrite to cope with two, three and four byte
1004 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1005 * dcache.h, dcache.h: Rewritten.
1006 * remote.c: Reenable caching.
1007 (getpkt): Reduce MAX_TRIES to 3.
1008 (remote_xfer_memory): Use dcache_xfer_memory.
1009 * defs.h (error_hook): New.
1010 * top.c (error_hook): New definition.
1011 * utils.c (error): Use error_hook if initialized.
1012 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1013 HAVE_SOCKETS in place of #ifndef GO32.
1015 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1017 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1018 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1019 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1020 around losing mach kernel behavior.
1022 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1024 * monitor.c (monitor_wait): Don't use the watchdog timeout
1026 * w89k-rom.c (w89k_open): Define to be static.
1028 start-sanitize-gdbtk
1029 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1031 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1033 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1034 * (create_file_win create_asm_win build_framework): Create null
1035 bindings for meta keys to keep window from dropping down to
1036 insertion point when meta is pressed by itself. New bindings:
1037 Up/Down - Scroll up/down one line at a time
1038 Next/Prior - Scroll up/down one page at a time
1039 Home/End - Warp to current pc/end of file
1040 * (build_framework): Turn on breakpoint menu.
1041 * (create_command_window): Implement tab completion. Add binding
1042 for ^C to stop target.
1045 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1047 * somsolib.c (som_solib_add): Validate regexp argument.
1048 Don't assume the first entry on dld's library list is the main
1049 program. Don't load the same library more than once and don't
1050 consider the main program a shared library.
1051 (som_solib_sharedlibrary_command): New function
1052 (_initialize_som_solib): Add "sharedlibrary" command.
1054 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1056 * array-rom.c: Remove, no longer used.
1058 * remote-hms.c (hms_open): Make static.
1060 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1061 not {MPW}Interfaces:CIncludes.
1062 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1064 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1066 * ch-exp.y: Remove lots of unsupported productions and names.
1067 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1069 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1071 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1072 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1074 * expprint.c (dump_expression): Handle the new exp_opcodes.
1075 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1076 (print_simple_m2_func): Removed.
1077 (print_subexp): Remove support for Modula2 builtin functions.
1078 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1079 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1080 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1081 (upper_lower_argument, length_argument): Removed non-terminals.
1082 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1083 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1084 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1085 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1087 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1089 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1090 * defs.h: Don't declare strchr and friends if WIN32.
1091 (DIRNAME_SEPARATOR): Move here from source.c.
1092 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1093 symbolic definitions for filename bits.
1094 * top.c (cd_command): Use these.
1095 * source.c (mod_path, openp): Ditto.
1096 * terminal.h: Disable termio/sgtty definitions if WIN32.
1097 * findvar.c (registers_changed): Call registers_changed_hook
1100 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1102 * Makefile.in (distclean, realclean): Remove config.cache and
1105 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1107 * somsolib.c: Include gdb-stabs.h.
1108 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1109 etc. Initialize offsets for RODATA & BSS too.
1111 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1113 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1114 register information in core files when backtracing.
1116 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1118 * remote-nrom.c: Remove everything but download code. More
1121 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1123 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1124 for `watchdog' variable. This allows the user to put an upper
1125 limit on the amount of time that GDB will wait for the target to
1126 return from a step or continue operation. This will primarily be
1127 used for the testsuite, where it is difficult to come up with a
1128 reasonable timeout for things like function calls, which can take
1129 as long as three minutes under some circumstances. If the
1130 watchdog timer expires, GDB will generate an error that looks like
1131 `Watchdog has expired.', and will detach from the target.
1133 * remote-mips.c (mips_open): Setup initial frame from target.
1134 Print it out so that user is told where the program is stopped
1137 * remote-nrom.c: Loads of cleanups. Use serial code to open
1138 network connections. Use expect() to wait for response to
1141 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1143 * serial.c serial.h (serial_open serial_fdopen serial_close):
1144 Allow users to open the same device multiple times. They all get
1145 to share the same serial_t. This is about the only way to have
1146 multiple active targets use the same device (for download and
1149 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1151 * target.c: Add `targetdebug' variable. If this is non-zero,
1152 then a special target is put at the top of the target stack which
1153 will cause all calls through the target vector to have their args
1154 and results printed out.
1156 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1158 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1160 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1162 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1163 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1164 (BIG_BREAKPOINT): Ditto.
1166 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1167 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1170 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1172 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1174 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1175 handler in dynamically linked executables.
1177 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1179 From Andrew Cagney <cagney@highland.com.au>
1180 * rs6000-tdep.c (single_step): Handle both little and big endian
1182 (gdb_print_insn_powerpc): Deal with disassembling both little and
1183 big endian PowerPC systems.
1184 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1185 disassembly, rather that assuming big endian order.
1187 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1188 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1189 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1191 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1193 * README: Add note about Unixware 2.x.
1195 * dbxread.c (process_one_symbol): Check for exact symbol name
1196 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1198 * valprint.c (value_print_array_elements): Use
1199 fprintf_filtered to put out `<repeats %u times>',
1200 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1202 * value.h (struct value): Change `repetitions' field from
1203 `short' to `int' type.
1206 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1208 * arc-tdep.c (arc_bfd_mach_type): New static global.
1209 (codestream_fill): Handle byte order differences.
1210 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1211 (arc_get_frame_setup): Read it here.
1212 (arc_frame_saved_pc): And here.
1213 (arc_print_insn): New function.
1214 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1215 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1218 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1220 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1221 * nlm/configure: New file, generated with autoconf 2.3.
1223 * nlm/configure.in: Use sed instead of awk to get the value of
1224 cpufile. Awk is not a utility required by the GNU coding
1225 standards. This change also fixes the rigid whitespace
1226 requirements that were required for awk.
1228 * sparclite/aload.c: Use a file descriptor instead of a stdio
1229 stream for i/o with target board.
1230 Use #error if HAVE_TERMIOS is not defined.
1232 * sparclite/{Makefile.in, configure.in}: Converted to use
1234 * sparclite/configure: New file, generated with autoconf 2.3.
1236 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1238 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1239 Fix stupid thinko in last change ("..." -> "va_list").
1241 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1242 gcc-2.5 chokes on format attributes for unprototyped functions.
1243 (vfprintf_filtered declaration): Likewise.
1244 (vprintf_unfiltered declaration): Likewise.
1245 (vfprintf_unfiltered). Likewise.
1247 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1249 * configure.in: Use sed instead of awk to get the values of
1250 hostfile, targetfile and nativefile. Awk is not a utility
1251 required by the GNU coding standards. This change also
1252 fixes the rigid whitespace requirements that were required
1254 * configure: regenerated.
1256 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1258 * sparclite/{Makefile,configure}.in: Add hooks for building with
1259 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1261 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1264 comment regarding signal numbering.
1266 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1268 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1271 * arm-tdep.c (convert_from_extended, convert_to_extended):
1273 * coffread.c (enter_linenos): Return if linetab 0.
1274 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1275 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1277 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1279 * config/idt.mt: replace monitor and array-rom with the new
1282 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1284 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1287 * breakpoint.c: Move defaults of watchpoint related macros into
1289 * target.h: Macros from breakpoint.c. Conditionalize based on
1290 TARGET_HAS_HARDWARE_WATCHPOINTS.
1291 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1292 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1294 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1295 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1296 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1298 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1300 * breakpoint.c, target.h: Move defaults of watchpoint related
1301 macros back to breakpoint.c. Required to get GDB compiling
1304 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1306 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1307 attribute when compiled by gcc.
1308 * defs.h, language.h, monitor.h: Changed many function
1309 declarations to use ATTR_FORMAT.
1311 * breakpoint.c (delete_command); source.c (directory_command);
1312 top.c (define_command): Changed call to query() that had too
1314 * printcmd.c (address_info): Changed call to printf_filtered()
1315 that had too many arguments.
1317 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1319 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1320 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1321 were--after the switch statement on w.kind. You can't read the
1322 registers of an inferior which has exited. Use a goto in the
1323 STOPPED_BY_WATCHPOINT code.
1324 * infrun.c (wait_for_inferior): Reinstate
1325 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1327 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1329 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1330 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1331 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1332 must match the definition of PARAMS.
1333 start-sanitize-gdbtk
1334 * gdbtk.c: Likewise.
1337 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1339 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1340 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1341 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1342 with an ANSI compiler.
1343 * complaints.c (complain): Likewise.
1344 * language.c (type_error, range_error): Likewise.
1345 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1346 * remote-array.c (printf_monitor, debuglogs): Likewise.
1347 * remote-mips.c (mips_error): Likewise.
1348 * remote-os9k.c (printf_monitor): Likewise.
1349 * remote-st.c (printf_stdebug): Likewise.
1350 start-sanitize-gdbtk
1351 * gdbtk.c (gdbtk_query): Likewise.
1354 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1355 match above changes.
1357 * printcmd.c: Remove uneeded #include <varargs.h>.
1358 * remote-e7000.c: Likewise.
1360 * f-typeprint.c (f_type_print_base): Fix typo found by above
1363 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1365 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1367 * xcoffsolib.c (sharedlibrary_command): New command.
1368 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1369 * xcoffsolib.c: Miscellaneous cleanups.
1371 * partial-stab.h: Ignore symbol descriptor '-' (for local
1372 variables with negative type numbers) without complaint.
1374 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1375 local emulation thereof. Remove unused variable ostart.
1377 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1379 * Makefile.in (config.status): changed target so that
1380 config.status --recheck is executed if configure script changes.
1382 * monitor.c (monitor_printf): Changed format specification in
1383 error message to work with pre-ansi compilers.
1384 (monitor_load_srec): reduced length of s-records from 128 to 32
1385 bytes so download is more reliable with the rom68k monitor.
1387 * rom68k-rom.c: Added trailing space to prompt string.
1389 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1390 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1392 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1393 config/i386/{xm-i386bsd.h, xm-linux.h},
1394 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1395 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1396 (PSIGNAL_IN_SIGNAL_H): Removed.
1398 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1400 * Makefile.in (Makefile): Added config.status to dependency list.
1402 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1403 gdb_host_cpu, gdb_target_cpu and nativefile.
1404 * configure: regenerated.
1406 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1408 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1409 symbols, their value is the displacement from the procedure address.
1410 * top.c (init_main): Add missing newlines to help strings for
1411 `if' and `while' commands, fix help string for `show commands'.
1413 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1415 * breakpoint.c: Move defaults of watchpoint related macros into
1416 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1418 * infrun.c (wait_for_inferior): Enhance comment near
1419 STOPPED_BY_WATCHPOINT.
1420 * target.h: Macros from breakpoint.c.
1422 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1424 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1425 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1426 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1428 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1430 * Makefile.in, configure.in: Converted to use autoconf
1431 * aclocal.m4: New file, local autoconf macro definitions.
1432 * configure: New file, generated with autoconf 2.3.
1434 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1436 * remote.c (remote_kill): Add prototype.
1437 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1438 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1440 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1442 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1443 into a variable (__WINSIZE) so that it can be controlled via the
1445 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1448 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1449 trap_expected_after_continue.
1450 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1451 insert breakpoints while target is running (this only works on
1452 *some* native targets). This may also speed up native watchpoints
1455 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1457 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1458 mdebugread.c (struct symloc), hpread.c (struct symloc),
1459 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1462 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1464 * rs6000-tdep.c (find_toc_address): Revise comment.
1465 * symfile.c, symfile.h (init_psymbol_list): New function;
1466 consolidate duplicated copies from os9kread.c, dbxread.c
1468 * defs.h: Declare info_verbose.
1469 * xcoffread.c: Extensive changes to support psymtabs.
1471 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1473 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1475 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1477 * partial-stab.h: Expand comments.
1479 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1481 * Support debugging using native MACH primitives on hppa*-*-osf*.
1482 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1483 * config/pa/hppaosf.mh: New file.
1484 * config/pa/nm-hppao.h: Likewise.
1485 * hppam3-nat.c: Likewise.
1486 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1487 (MACHINE_CPROC_*_OFFSET): Define.
1489 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1491 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1493 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1494 * (unwind_command): Clean it up and make it print things out
1496 * monitor.c: Add ^C handling capability (mostly ripped off from
1498 * (monitor_printf): Make it check the command echo.
1499 * (monitor_printf_noecho): Similar to above, but doesn't check
1501 * (monitor_stop): No longer waits for prompt. That is the job of
1502 the caller. This makes things work much better for monitor_wait,
1503 which waits for the prompt itself.
1504 * (monitor_open): Deal with new monitor_stop semantics. Also,
1505 flush input after sending init strings to get rid of junk that may
1506 be output. Also, don't always send \r to remote. Use
1507 monitor_ops->line_term cuz proper character isn't always \r.
1508 * (monitor_fetch_register): Switch to completely different
1509 algorithm to deal with lame-ass monitors which put spaces in the
1510 middle of numbers, and prompt with a space!!!!!
1511 * (monitor_read_memory_single): New routine to be used with
1512 monitors that can only return one byte/short/long at a time. This
1513 is selected via MO_GETMEM_READ_SINGLE.
1514 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1515 records. Most targets don't echo them.
1516 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1517 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1518 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1519 ^Q to prevent error message.
1520 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1521 instruction sequence at end to make restore_pc_queue happy.
1523 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1525 * remote-est.c (est_open): Make static to match prototype.
1527 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1529 * configure.in: Add little endian PowerPC support.
1530 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1532 * config/powerpc/tm-ppcle-eabi.h: ditto.
1534 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1536 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1537 These variables not used.
1539 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1541 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1543 * monitor.c (monitor_command): Don't use PROMPT until monitor
1544 target is known to be open.
1545 (monitor_make_srec): Don't define size of hextab.
1547 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1549 * configure.in (--enable-netrom): New configuration option.
1550 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1551 value of NETROM_OBS.
1552 (NETROM_OBS): New variable.
1553 * remote-nrom.c: New file, NetROM target support.
1554 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1555 REMOTE_OBS instead of REMOTE_O.
1557 * config/arc/arc.mt: Ditto.
1560 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1562 * array-rom.c (_initialize_array array_open): Move baud_rate
1563 initialization from _initxxx to array_open to fix bug with
1564 overriding -b command line option.
1566 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1568 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1570 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1572 * remote-hms.c: Rewrite to use new monitor conventions.
1574 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1576 * dbxread.c: Add comment explaining lowest_text_address.
1577 Add comment regarding stringtab_global and psymtabs.
1579 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1581 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1583 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1584 handle "short", "int" and small structures returned in registers.
1586 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1588 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1589 for text symbol only.
1590 * breakpoint.c (create_longjmp_breakpoint): call
1591 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1592 * symtab.h: add lookup_minimal_symbol_text prototype.
1594 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1596 * sh-tdep.c (sh-opc.h): Don't include.
1597 (gdbcore.h): Include.
1598 (frame_find_saved_regs): Remove unused local.
1600 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1602 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1603 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1606 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1608 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1609 constants into PA instructions.
1610 * Put #ifdefs around all signal handling code. Not generally
1611 needed for embedded boards.
1612 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1613 allow different dummys to be used by this code. Use
1614 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1615 Conditionalize setup of _sr4export fixup. Improve comments.
1616 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1617 call dummy if PA_LEVEL_0 is defined. Better comments for call
1618 dummys. Define offsets for LDIL/LDO instructions which load
1620 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1621 PA_LEVEL_0 to disable mucking with space regs and such.
1623 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1625 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1626 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1627 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1628 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1629 * w89k-rom.c: Fix copyrights.
1631 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1633 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1634 unnecessary remoteloadprotocol and remoteloadtype support.
1635 * (expect expect_prompt): Change names to monitor_expect and
1636 monitor_expect_prompt. Make them global.
1637 * (printf_monitor): Change name to monitor_printf. Make global.
1638 * (monitor_read_memory): Flush command echo to avoid parsing
1639 ambiguity with CPU32Bug monitor.
1640 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1641 support. Call target_ops->load_routine, default to
1643 * (monitor_load_srec): Remove everything but S-record support.
1644 * monitor.h (monitor_ops): Add load_routine to provide monitor
1645 specific download capability.
1646 * remote-est.c: Clean up copyrights and comments.
1647 * w89k-rom.c: Use new xmodem support.
1648 * xmodem.c xmodem.h: New files to support xmodem downloads.
1649 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1650 entry to monitor_ops.
1651 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1652 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1653 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1655 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1657 * rem-multi.shar: Removed; superceded by gdbserver.
1659 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1661 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1664 * breakpoint.c (fixup_breakpoints): Removed.
1665 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1666 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1668 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1669 sections, not just SECT_OFF_MAX-1.
1671 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1672 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1673 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1674 * symtab.h: Revise comment about block_line_section.
1675 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1677 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1679 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1680 command, not allowed by some version of MPW Make.
1681 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1683 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1685 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1686 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1687 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1689 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1691 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1694 start-sanitize-gdbtk
1695 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1697 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1698 to a VxWorks target.
1700 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1702 * README.GDBTK: New file. Contains the obvious.
1705 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1707 * remote-array.c: New file for Array Tech LSI33k based controller
1710 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1712 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1714 * remote-vxsparc.c: New file, preliminary check in, this configuration
1716 * remote-vxmips.c: ditto.
1718 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1720 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1721 to declare the function.
1723 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1725 * monitor.h (init_monitor_ops): Declare.
1726 * rom68k-rom.c: Clarify some comments.
1727 (rom68k_open): Define as static, to match decl.
1729 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1731 * gdb.gdb: New file.
1732 * .gdbinit: Move list-objfiles to gdb.gdb.
1734 * values.c (set_internalvar): Set modifiable flag of newval.
1736 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1738 * xcoffread.c: Call complain() rather than error() or printing a
1742 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1744 * arc-tdep.c: #include "gdbcmd.h".
1745 (codestream_seek): Pass CORE_ADDR.
1746 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1747 (debug_pipeline_p): Likewise.
1748 (X_...): Instruction field access macros.
1749 (BUILD_INSN): Define.
1750 (codestream_tell): Allow for stream elements > 1 byte.
1751 (codestream_fill): Likewise.
1752 (setup_prologue_scan): New function.
1753 (arc_get_frame_setup): Call it. Update to current spec
1754 regarding prologues. Use BUILD_INSN.
1755 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1756 (arc_frame_saved_pc): New function.
1757 (frame_find_saved_regs): Use BUILD_INSN.
1758 (get_insn_type, single_step): New functions.
1759 (one_stepped): New global.
1760 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1761 (arc_set_cpu_type): New function.
1762 (_initialize_arc_tdep): Define new `set' commands `cpu',
1763 `displaypipeline', and `debugpipeline'.
1764 * remote-arc.c (break_insn): Add bi-endian support.
1765 (arc_insert_breakpoint): Likewise.
1766 (arc_remove_breakpoint): Likewise.
1767 (switch_command): Delete.
1768 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1769 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1770 (DEFAULT_ARC_CPU_TYPE): Define.
1771 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1772 (BREAKPOINT): Delete.
1773 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1774 (DECR_PC_AFTER_BREAK): Change to 8.
1775 (NO_SINGLE_STEP): Define.
1776 (ARC_PC_TO_REAL_ADDRESS): Define.
1777 (SAVED_PC_AFTER_CALL): Use it.
1778 (NUM_REGS, REGISTER_BYTES): Fix.
1779 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1780 (FRAME_LOCALS_ADDRESS): Fix.
1783 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1785 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1786 unused and would need to hook into error_begin()/return_to_top_level(),
1787 instead of error(), if it were to be used.
1789 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1791 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1792 consistency with error_begin. Also print warning_pre_print.
1794 * utils.c (warning): Use it.
1795 * utils.c (error_begin): Doc fix.
1796 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1797 symfile_objfile, nuke it.
1799 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1801 * printcmd.c (print_address_numeric): Pass use_local to
1802 print_longest, rather than always passing 1.
1804 * nlm/Makefile.in: Remove comments discussing munch.
1806 start-sanitize-gdbtk
1807 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1809 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1810 F_SETOWN is, use that.
1813 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1815 Merge in support for Mac MPW as a host.
1816 (Old change descriptions retained for informational value.)
1818 * mpw-config.in (i386-unknown-go32): Change from aout.
1819 (sh-hitachi-hms): New target.
1820 * mpw-make.in (BISON): Use byacc instead of bison.
1821 (VERSION): Bump to 4.14.1.
1822 (*-pinsn.*): Remove mentions everywhere.
1823 (all): Don't build MacGDB.
1824 (gdb, SiowGDB): Depend on Version.r.
1825 (Version.r): Generate from version info.
1826 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1827 (main) [MPW]: Remove debugging hook.
1828 * mac-xdep.c (debug_openp): New flag.
1829 (mac_init): Set flag if env variable defined.
1830 * ser-mac.c (mac_open): Clarify error message.
1831 (mac_readchar): Call PROGRESS while looping.
1832 (mac_write): Call sleep instead of sec_sleep.
1833 (sec_sleep): Remove.
1834 * source.c (openp) [MPW]: Only print debugging info if debugging.
1835 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1837 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1839 * main.c, source.c: Remove hacks that replace long strings
1840 with shorter ones, now solved portably.
1842 * config/m68k/xm-mpw.h (spin.h): Include.
1843 (ALMOST_STDC): Only define if MPW_C.
1844 * config/m68k/tm-mac.h: New file, Mac target definitions.
1846 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1847 i386-unknown-aout): New targets.
1848 (mk.tmp): Add *DEPFILES definitions.
1849 * mpw-make.in: Remove gC rules, clean up definitions for other
1850 include files, bump version, fix bogus \ that should be \Option-d.
1851 (init.c): Build correctly.
1853 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1854 (ALLDEPFILES): Add somsolib.c.
1855 (somsolib.o): Add some dependencies.
1857 * mpw-config.in: Use nm-empty.h if host is not target.
1858 (xdepfiles): Add mac-xdep.c.o.
1860 * mpw-make.in: Add Fortran files.
1861 (XDEPFILES): Remove.
1863 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1864 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1866 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1867 (bindir, libdir): Remove extra colon.
1868 (source.c): Compile with C instead of gC.
1869 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1870 (install-only): Don't install MacGDB.
1871 * source.c (openp) [MPW]: Add a debugging display.
1872 (open_source_file) [MPW]: Use MPW basename finders.
1873 [MPW_C]: Briefer versions of help for line and list commands.
1875 * mpw-make.in: Change references from paread.c to somread.c
1877 * mpw-make.in (VERSION): Update to 4.12.3.
1878 (SiowGDB): New target, GDB using SIOW library.
1879 (init-new.c): New target, attempt to generate init.c from sources.
1880 (main.c.o, top.c.o): Put each in its own segment.
1881 * main.c (main) [MPW]: Always call mac_init.
1882 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1883 an extra newline otherwise.
1884 * mac-xdep.c: More comments in various places, remove junk.
1885 (mac_init): Add tests for MPW and SIOW.
1886 (use_wne, has_color_qd): Renamed.
1887 (use_color_qd): New variable.
1888 (grow_window): Only do console resizing to console window,
1889 call resize_console_window.
1890 (zoom_window): Call resize_console_window.
1891 (resize_console_window, scroll_text): New functions.
1892 (adjust_console_sizes): Always align viewrect to even multiples of
1894 (adjust_console_text): Always scroll by whole lines.
1895 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1896 recalculation of scroll positions if a newline was output.
1897 (hacked_fflush): Similarly, for flushing.
1898 (hacked_fgetc): New function, aborts if called in MacGDB.
1899 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1900 remove debugging printf.
1901 (mac_write): Sleep on first 4 writes.
1902 (sec_sleep): New function, works like standard sleep.
1903 * macgdb.r: Adjust positioning and contents of About box.
1904 Set minimum size to 2000K, preferred size to 5000K.
1905 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1907 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1908 (top.c.o, annotate.c.o): Add build rules.
1909 * macgdb.r (SysTypes.r): Include.
1910 ('vers'): New resource, version info.
1911 (mFile, mEdit, mDebug): Enable all menu items.
1912 (mDebug): Add key equivalents for continue, step, next.
1913 (wConsole): Add zoom and close boxes to window.
1914 * mac-xdep.c (new_console_window): New function, code taken from
1916 (mac_command_loop): Use GetCaretTime for wait interval, call
1917 do_idle on null events.
1918 (do_idle): New function.
1919 (zoom_window): Implement zooming.
1920 (v_scroll_proc): New function, handles vertical scrolling.
1921 (activate_window): Do activation of console window.
1922 (do_menu_command): Implement items of file, edit, and debug menus.
1923 (do_keyboard_command): Fix command extraction.
1924 (adjust_console_sizes, adjust_console_text): New functions.
1925 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1926 hacked_putc): Don't call draw_console.
1927 * ser-mac.c (mac_open): Add an error message for invalid ports.
1928 (first_mac_write): New global.
1929 (mac_write): Use first_mac_write to sleep on first several writes.
1931 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1932 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1933 (TSOBS): Don't compile inflow.c.
1934 (all, install): Add MacGDB.
1935 * main.c (main): Do Mac-specific init and command loop if a
1936 standalone app, skip full option help message if compiling
1938 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1939 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1940 compute the window size.
1941 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1942 fflush): Define as macros that expand into hacked_... versions.
1943 (StandAlone, mac_app): Declare.
1944 * macgdb.r (SIZE): Set the default partition to 4000K.
1945 * mac-xdep.c (readline.h, history.h): Include.
1946 (terminal.h): Don't include.
1948 (gdb_has_a_terminal): Define Mac-specific version.
1949 (do_keyboard_command): Simplify search for command string.
1950 (readline): Define as gdb_readline.
1951 Add other history/readline stubs to make main gdb link.
1952 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1953 hacked_fputc, hacked_fflush): New functions, intercept output to
1954 stdout and stderr, send to console window.
1956 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1957 (XDEPFILES): Define.
1958 (main.c.o): Compile with gC instead of C.
1959 * mac-defs.h: New file, menu etc definitions shared between
1961 * macgdb.r: New file, Rez (resource compiler) resource
1963 * mac-xdep.c: New file, Mac host interface code.
1964 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1966 (PATHNAME_SEPARATOR_STRING): Remove.
1967 (SIGQUIT, SIGHUP): Define.
1968 (fileno, R_OK): Define.
1970 * mpw-config.in: New file, MPW configuration fragment.
1971 * mpw-make.in: New file, MPW makefile fragment.
1972 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1973 * ser-mac.c: New file, Mac serial interface.
1975 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1977 * valprint.c (print_longest): Fix a syntax error in #ifdef
1978 PRINTF_HAS_LONG_LONG.
1980 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1981 PRINTF_HAS_LONG_LONG.
1982 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1984 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1986 * mdebugread.c (parse_symbol): Use new variable
1987 nodebug_var_symbol_type as type of variables which don't have any
1988 ecoff debug info associated with them.
1989 (parse_symbol, parse_procedure): Use heuristics to determine if
1990 functions were compiled without debugging info and change their
1991 type to nodebug_function_symbol_type.
1992 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1994 * source.c (line_info): Clear sal.pc for `info line' without
1997 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1999 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2000 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2001 xmodem downloads including resetting of block number at start of
2002 new transfers, fix for buffer overrun problem, addition of CRC
2004 * (monitor_open): loadtype_str and loadproto_str now default to
2005 first entry in monitor_ops->loadtypes.
2006 * (monitor_wait): Lengthen register dump buf, because of verbose
2008 * (monitor_fetch_register): Report unimplemented registers as 0.
2009 * (monitor_read_memory): Only do 16 byte aligned transfers
2010 because of formatting weirdness with the Winbond monitor. Also,
2011 ignore non-hex, non-whitespace formatting between bytes (same
2013 * (monitor_load): Clean up logic.
2014 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2015 into send_xmodem_packet.
2016 * (getacknak): Get rid of polls and timeouts. Handle CRC
2017 requests from receiver.
2018 * (monitor_make_srec): Efficiency improvements. Don't call
2019 sprintf to output two digit hex numbers.
2020 * (crcinit, docrc): New, CRC-16 support routines.
2021 * (send_xmodem_packet): New routine to generate either CRC-16 or
2022 checksummed xmodem packets.
2024 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2025 Reduce tables down to only the load types supported by each
2028 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2030 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2031 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2034 * config/pa/tm-hppa.h: Define lots register offsets needed by
2038 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2040 * Makefile.in (X11_INCLUDES): Define as empty.
2041 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2042 (X11_LIB_SWITCHES): Define as empty.
2043 (X11_LIBS): Define as -lX11.
2045 start-sanitize-gdbtk
2046 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2047 and --x-libraries switches, setting the X11_INCLUDES and
2048 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2049 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2051 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2052 it. This means that the stop button doesn't work, but is better
2056 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2058 * mips-tdep.c (mips_print_register): Remove unused variable
2059 our_type and call to init_type. Fixes memory leak. Reindent function.
2061 * mips-tdep.c (mips_print_register), findvar.c
2062 (write_register_bytes): Make buffer char[] instead of unsigned
2065 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2067 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2068 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2069 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2070 print sym") could output extraneous stuff.
2071 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2073 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2075 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2076 * monitor.c (monitor_read_memory): Use previously mentioned flag
2077 to send proper format memory examine commands to the w89k monitor.
2078 Also, try to handle bizarre format of memory dump...
2080 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2082 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2084 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2085 Handle relocated symbol address.
2086 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2087 Do not relocate a zero address.
2089 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2091 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2094 * stabsread.c (read_range_type): Remove FIXME comment about
2095 type-id (I presume this meant a number followed by = followed by a
2096 type) versus type number; Per fixed it.
2098 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2100 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2102 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2104 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2106 (e7000_wait): Add interpretations for more stop reasons,
2107 including warnings for write protect and cycle address errors.
2109 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2111 start-sanitize-gdbtk
2112 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2113 locations (per-host) for X11 include files.
2114 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2115 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2116 of the R5 include files.
2118 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2119 support for interrupting target.
2120 * monitor.c (monitor_open): Send stop command before doing
2122 * (monitor_load_srec): Fix record size calculation to prevent end
2123 of segment from getting trashed.
2124 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2125 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2126 problems. Makes DOS hosted function calling work.
2127 * sparclite/crt0.s: Define _start to make COFF happy.
2129 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2131 * defs.h (atof): Don't provide an external declaration if atof is
2134 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2136 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2137 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2140 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2142 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2143 set, set TYPE_FLAG_TARGET_STUB.
2144 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2145 * stabsread.c (read_range_type): If index type number is followed
2146 by '=', back up, call read_type. and assume we have a true range.
2147 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2149 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2151 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2152 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2153 registers with zero to handle recent read_register_bytes change.
2154 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2155 fill_gregset): Fix handling of CAUSE_REGNUM.
2156 * mips-nat.c (store_inferior_registers): Handle unwritable
2157 registers when storing a single register.
2158 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2161 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2162 allocated mips_extra_func_info, if the debug info is corrupt,
2163 the PDR to fill it in might be missing.
2165 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2167 * vx-share/regPacket.h: a new file interfacing with vxworks.
2169 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2171 * breakpoint.c (bpstat_do_actions): Once we've executed the
2172 commands, set bs->commands to NULL.
2174 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2176 * buildsym.c (patch_subfile_name): Update last_source_file
2177 with the real source file name.
2178 * dbxread.c (end_psymtab): Handle static functions in the
2179 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2180 to lookup_minimal_symbol.
2181 (process_one_symbol): Ignore extra outermost context from
2183 * stabsread.c (define_symbol): Do not complain for SunPRO
2184 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2185 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2186 (sunpro_static_transform_name): Renamed from
2187 solaris_static_transform_name.
2188 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2189 Define to sunpro_static_transform_name for acc 3.0 compiled
2191 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2192 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2194 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2195 `unsigned long' and use `lx' format for printing it.
2197 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2199 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2200 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2201 the beginning of the code.
2202 * (write_register_gen): New routine. Analogous to
2204 * (write_register_bytes): Another rewrite! Make it smarter about
2205 not updating regs with the same value.
2206 * monitor.c (printf_monitor readchar): Use stderr instead of
2207 stdout to output debug info. Also cleanup readchar a little.
2208 * (expect): Make sure that excessive responses are null
2210 * (monitor_open): Check for magic number in monitor_ops struct.
2211 Allow multiple commands as init strings. Also, clear all
2213 * (monitor_resume monitor_wait): Send a command to dump all the
2214 regs for those targets which don't do so when waking up after a
2216 * (monitor_wait): Handle excessive response output better.
2217 * (monitor_write_memory): Use block fill, word, and long word
2218 commands (if they exist) to write memory more efficiently.
2219 * General cleanups to use flag bits instead of individual flag
2220 words in monitor_ops struct.
2221 * (monitor_command): Return output from command.
2222 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2223 Wait for load response string instead of using a timeout to start
2224 sending S-records. Fix bug where value of srec_frame shrinks. If
2225 hashmark is set, print `-' for retransmissions. General cleanups.
2226 * (monitor_make_srec): Get rid of S-record default type kludge.
2227 * monitor.h: Use seperate struct for memory and register
2228 read/write commands. Memory commands can come in byte, word,
2229 long, and longlong forms.
2230 * (monitor_ops): Change lots of fields. Generalize some stuff.
2231 Put all flags into flags word. Allow init to be a list of commands.
2232 Add command for clearing all breakpoints, block fill, dumping all
2234 * remote-est.c: Rewrite to use new monitor conventions.
2235 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2236 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2237 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2240 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2242 * somsolib.c (som_solib_add): Handle case where a shared library
2243 referenced by a core file has sections without the SEC_ALLOC bit
2244 set (eg stabs sections).
2246 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2248 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2249 chain, do all the commands regardless of whether they run the
2252 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2254 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2255 BREAKPOINT if mono-endian.
2256 (break_insn): Deleted.
2257 (big_break_insn, little_break_insn): Define.
2258 (memory_insert_breakpoint): Handle bi-endian cpus.
2259 (BREAKPOINT_LEN): Define.
2260 (memory_remove_breakpoint): Use it.
2261 (memory_breakpoint_size): Likewise.
2263 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2265 * sparc-stub.c: add nop after 'bg good_wim'.
2266 * sparcl-stub.c: ditto.
2268 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2270 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2271 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2273 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2275 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2277 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2279 * hppah-nat.c (store_inferior_registers): Move check for
2280 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2281 found by test suite during function calls, which attempts to write
2282 unwritable registers.
2284 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2286 * mdebugread.c (parse_symbol): If finishing a function without
2287 known parameter type info, set that from parameter symbols.
2288 Remove commented-out add_param_to_type support.
2290 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2292 * xcoffread.c (process_linenos): Make sure filename we pass to
2293 start_subfile will cause deduce_language_from_filename to return
2294 the correct thing. Reindent function to GNU standards.
2296 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2298 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2299 as it is not available on NetWare 3 or PIN.
2300 * nlm/ppc.c (StopBell): Removed.
2302 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2304 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2305 inferred from the traceback tags, give its type the name
2306 "<non-float parameter>".
2308 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2310 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2312 * findvar.c (read_register_bytes write_register_bytes): Make
2313 these routines much smarter about updating registers from the
2314 target, only doing so when absolutely necessary. This really
2315 speeds up register modification on some remote targets.
2317 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2318 BFD makes this unnecessary. Lots of debugging speedups.
2319 * (expect): NULL terminate return string.
2320 * (monitor_open monitor_supply_register parse_register_dump
2321 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2322 library to parse multi-register displays.
2323 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2324 * (monitor_create_inferior): Call clear_proceed_status to make run
2325 command notice first breakpoint.
2326 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2327 address and reset symbol table stuff to make loads put things into
2329 * (monitor_load_srec): Lower sleep time to 1 second.
2331 * monitor.h (struct monitor_ops): Add register_pattern and
2332 supply_register to monitor_ops.
2334 * rom68k-rom.c: Add new support for handling register dumps.
2335 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2338 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2340 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2341 argument be an int, not a char. Using a prototype followed by an
2342 old-style function definition in a case where an argument is
2343 widened is a GCC-ism not supported by the native AIX compiler.
2345 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2347 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2350 * configure.in (alpha-*-netware*): Removed configuration.
2351 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2352 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2353 alpha.c, alpha.h, altdebug.h}: Removed.
2355 * nlm/gdbserve.c (main): Add support for processing BOARD=
2356 argument, deprecate NODE=.
2358 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2360 * c-exp.y (yylex): Make an empty character constant an error.
2362 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2364 * valops.c (value_arg_coerce): Do possible value_coerce_array
2365 before determining type argument to value_cast.
2367 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2369 * remote-es.c: Replace ignore with 0.
2371 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2373 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2374 If VALUE_REPEATED is already set, just error out.
2376 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2377 FIXME-type-allocation comments.
2379 * gdbtypes.h (struct type): Fix comment about what units the
2382 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2384 * ch-valprint.c (annotate.h): Include.
2385 * eval.c (evaluate_subexp_standard): Remove unused variable.
2386 (calc_f77_array_dims): Add parens to expression.
2387 * f-exp.y (yylex): Add parens to expression, remove unused label.
2388 * f-lang.h (calc_f77_array_dims): Declare.
2389 * f-valprint.c (f_val_print): Remove unused variables.
2391 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2393 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2394 use the PDR, just examine prologues instead.
2397 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2399 * config/tm-arc.h: Change arc register names.
2402 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2404 Fix problems with infinite recursion when printing a class
2405 that contains a static instance of the class.
2406 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2407 dont_print_obstack, made static.
2408 (dont_print_statmem_obstack): New obstack, controls printing
2409 of static member classes.
2410 (_initialize_cp_valprint): Initialize it.
2411 (cp_print_static_field): New function, handles printing of
2413 (cp_print_value_fields): New parameter dont_print_statmem to
2414 handle recursive printing of static member classes, use
2415 cp_print_static_field to handle printing of static members.
2416 * c-valprint.c (cp_print_value_fields): Update prototype and
2417 call to include additional dont_print_statmem parameter.
2418 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2421 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2423 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2424 alpha_find_saved_regs if fi->saved_regs is still NULL.
2426 * elfread.c (elf_symtab_read): Ensure that the filename field
2427 of a minsym is nonempty. Ignore solib trampoline symbols from
2428 the main symbol table, they might have a bogus value.
2430 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2431 Fix typos in comments.
2433 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2435 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2436 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2437 we know whether the PDR ever got set.
2438 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2439 use the PDR, just examine prologues instead.
2441 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2443 * somsolib.c (som_solib_section_offsets): Get offset of text
2446 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2448 start-sanitize-gdbtk
2449 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2450 type is not bp_breakpoint.
2453 * source.c (forward_search_command reverse_search_command): Set
2454 convenience variable $_ to be the line # of the match.
2455 * symtab.c (decode_line_1): Allow convenience variables to be
2456 used in line specs (for breakpoints and such).
2458 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2460 * Makefile.in (VERSION): Bump to 4.14.1.
2461 * NEWS, README: Update for 4.14.
2462 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2463 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2464 generic watchpoint insertion.
2466 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2468 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2470 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2472 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2474 * monitor.c (monitor_create_inferior): Allow run command to start
2477 * monitor.c (monitor_load): Set PC to start address when done
2480 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2481 Remove ref to monitor_create_inferior.
2483 * monitor.c: More general cleanups. Add prototypes, remove
2484 unused routines. Fix bug with wrong number of args to error().
2486 * main.c (main): Don't start up GUI when running under gdb mode
2489 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2490 Sun make (with VPATH) work...
2492 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2493 (rom68k) target work right.
2494 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2495 monitor.c interface. More work needs to be done here.
2496 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2497 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2498 floating-point for this card.
2500 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2501 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2502 (needed for IDP board?!?!?).
2504 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2505 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2506 putc_unfiltered (it's superfluous).
2508 * command.h, command.c, top.c: Add var_enum command type. It's
2509 like var_string but allows only only one of the specified strings.
2511 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2513 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2514 compilers (such as SunOS4 /bin/cc) don't generally support it
2515 except in some contexts.
2517 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2519 * valops.c (value_cast): Check for cast to array type *before*
2520 we coerce array to pointer (in case arg2 is already array).
2522 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2523 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2524 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2526 * valops.c (call_function_by_hand): Re-arrange code for pushing
2527 paramaters on the stack so we can do better STACK_ALIGN.
2529 * valops.c (call_function_by_hand): Call error if the number
2530 of arguments is fewer than parameter types in function type.
2532 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2534 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2535 sparc64 support to here.
2536 (sparc64_extract_struct_value_address): Deleted.
2537 (dump_ccreg): Add a prototype so long long arg -> int.
2538 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2539 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2541 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2543 * hpread.c (hpread_record_lines): New argument "offset". All
2544 callers changed. Use it to handle dynamic address relocation.
2545 (hpread_build_psymtabs): Adjust texthigh as we read each function
2546 debug symbol. Fix computation of texthigh.
2547 (hpread_read_subrange_type): Work around macro bugs in HP's
2549 (hpread_process_one_debug_symbol): Correctly map source lines.
2551 * somread.c (check_strange_names): Filter names emitted by the HP
2552 compiler when generating PIC code.
2554 * valops.c (value_struct_elt_for_reference): Work around macro
2555 bugs in HP's compilers.
2556 * c-exp.y (block): Likewise.
2558 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2560 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2563 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2565 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2567 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2568 registers that GCC emits on the PowerPC by default in addition to
2569 the store multiple instruction used on the Power series.
2571 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2573 * sparc-tdep.c (decode_asi): New function.
2574 (sparc_print_register_hook): Pretty print more v9 registers.
2575 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2577 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2579 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2580 (target_to_host): Change result type to CORE_ADDR.
2582 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2584 * rs6000-tdep.c: Fix byte-swapping sins.
2586 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2588 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2589 code between branch unconditional and branch conditional cases.
2591 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2593 Various changes for sparc64.
2594 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2595 (SPARC_INTREG_SIZE): Define.
2596 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2598 (enum branch_type): New value `done_retry'.
2599 (isbranch): Renamed from isannulled. All callers changed.
2600 Support new sparc64 branch insns.
2601 (single_step): Handle done_retry.
2602 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2603 (get_saved_register): Likewise.
2604 (sparc_push_dummy_frame): Likewise.
2605 (sparc_frame_find_saved_regs): Likewise.
2606 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2607 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2608 (sparc64_extract_struct_value_address): New function.
2609 (dump_ccreg, sparc_print_register_hook): Likewise.
2610 * sp64-tdep.c: Deleted.
2611 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2612 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2613 (CC_HAS_LONG_LONG): Define.
2614 (REGISTER_NAMES): Delete cle/tle and reorganize.
2615 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2617 (REGISTER_BYTES): Update.
2618 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2619 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2620 (NO_SINGLE_STEP): Likewise.
2621 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2622 * sparc/sp64.mt: Move simulator support ...
2623 * sparc/sp64sim.mt: ... to here.
2625 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2627 * remote-vx960.c: new file for target specific register packaging.
2628 * remote-vx68.c: ditto.
2629 * config/i960/vxworks960.mt: add remote-vx960.o.
2630 * config/m68k/vxworks68.mt: add remote-vx68.o.
2632 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2634 * remote.c (remote_wait): Make calls to strtol be type correct by
2635 passing the address of a char * pointer instead of an unsigned
2638 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2639 write_memory to make things type correct.
2641 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2643 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2644 standard Linux yacc by adding more names to be redefined with a
2647 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2649 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2650 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2651 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2652 Rename it to SWAP_FLOATING to make it clear it is no longer for
2655 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2657 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2661 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2663 * remote-arc.c (arc_wait): when a processor stops, stop other two
2665 * remote-arc.c (switch_command): switch tm_print_insn.
2668 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2670 * defs.h: fix a syntax error.
2672 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2673 * remote-vx.c: move read_register and write_register out to
2674 target specific files.
2675 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2677 * defs.h: define SWAP_TARGET_AND_HOST macro.
2678 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2679 SWAP_TARGET_AND_HOST.
2681 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2683 * alpha-tdep.c (find_proc_desc): Only attempt to set
2684 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2686 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2688 * monitor.c: General gcc -Wall lint cleanup and reformat.
2689 (monitor_command): If no args, send an empty command.
2691 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2693 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2694 after send LOAD_CMD to prevent loss of first S-record.
2696 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2698 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2699 Call error if too few arguments.
2700 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2701 copy and convert to reference *before* we calculate alignment.
2702 Also, make sure structs allocated for return values and invisible
2703 reference don't violate STACK_ALIGN.
2705 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2707 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2708 (same as C's '(TYPE[])EXPR')
2710 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2712 * top.c (print_gdb_version): Update the year.
2714 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2716 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2717 `..' not in `../..'.
2719 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2721 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2722 in addition to a PIOCSSIG to kill the inferior.
2724 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2726 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2727 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2728 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2729 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2730 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2731 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2733 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2735 * dcache.c (insque, remque): Rewrite Linux support.
2737 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2739 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2741 * dcache.c (insque, remque): If compiling in standard C on Linux,
2742 protect insque and remque with macros to cast the pointer
2743 arguments to the proper type.
2745 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2747 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2748 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2749 start-sanitize-gdbtk
2751 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2752 handling of stdout/stderr to just return output as the result of
2753 the tcl command that caused the output. Cleanup -Wall stuff.
2754 * (breakpoint_notify): Now returns just action and breakpoint
2756 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2757 * (gdb_get_breakpoint_info): Mostly derived from the old
2758 breakpoint_notify, but returns lots more info.
2759 * (dsprintf_append_element): Helper routine, works like printf,
2760 but appends a tcl element onto the specified DString. Good for
2761 building up lists as return values.
2762 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2763 gdbtk_modify_breakpoint.
2764 * (*many routines*): Use new result protocol.
2765 * (call_wrapper): Make sure that recursive calls don't trash results.
2766 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2767 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2768 anymore. It's not needed (in fact, this routine may not be needed
2770 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2771 notification protocol.
2772 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2774 * (interactive_cmd): Use this wrapper around button invocations
2775 of many commands. This will catch errors and put the results into
2776 the command window. It also updates all the other windows.
2777 * Also, change reliefs of most things to sunken. This actually
2779 * (create_file_win): Fix margin binding to allow breakpoints to
2781 * (create_asm_win): Use return value of gdb_disassemble instead
2782 of implicit I/O to the command window.
2783 * (create_command_window): Use new result protocol to get output
2787 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2789 * expression.h: Move declaration of evaluate_subexp_with_coercion
2791 * value.h: ...to here.
2792 * expression.h: Don't include value.h
2794 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2796 * expression.h: Move include of value.h until after declaration of
2799 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2801 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2802 simplify code, declare things, format to standards.
2803 (inferior.h, value.h, command.h, remote-utils.h): Include.
2804 (e7000_login): Rename to e7000_login_command.
2805 (e7000_ftp): Rename to e7000_ftp_command.
2806 (e7000_drain): Rename to e7000_drain_command.
2808 * irix5-nat.c (string.h): Include near beginning of file.
2810 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2812 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2813 arg, it is a value not a symbol.
2816 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2817 * expression.h: ..to here.
2818 * expression.h: Include value.h.
2819 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2821 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2823 * language.h (struct language_defn): New field evaluate_exp.
2824 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2825 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2826 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2827 Set evaluate_exp to evaluate_subexp_standard.
2828 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2829 support for MULTI_SUBSCRIPT.
2830 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2831 * eval.c (enum noside): Move from here ....
2832 * expression.h (enum noside): ... to here.
2833 (evaluate_subexp_standard): New prototype.
2834 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2835 Removed lo-longer-needed test for chill_varying_type.
2836 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2838 * ch-exp.y (maybe_expression_list): New non-terminal.
2839 (primitive_value): Allow empty parameter list.
2841 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2843 * buildsym.c (finish_block): If finishing a function without known
2844 parameter type info, set that from parameter symbols.
2845 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2846 print parameter types, if available.
2847 * ch-typeprint.c (chill_type_print_base): Likewise.
2849 * gdbtypes.h (struct type): Remove function type field.
2850 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2851 function types now that we're also storing parameter types.
2852 And the payoff is much less.
2853 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2854 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2855 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2857 * valops.c (value_arg_coerce): Now takes param_type argument.
2858 (call_function_by_hand): Convert arguments with value_arg_coerce
2859 early, and overwrite original args with converted args.
2860 No longer need multiple calls to value_arg_coerce.
2861 (value_arg_push): Removed.
2862 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2863 * mips-tdep.c (mips_push_arguments): Likewise.
2864 * alpha-tdep.c (alpha_push_arguments): Likewise.
2865 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2867 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2869 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2871 * symtab.c (add_param_to_type): Remove (commented-out) function,
2872 since that functionality has been re-written.
2873 * coffread.c: Remove commented-out add_param_to_type support.
2874 * mdebugread.c (parse_symbol): Likewise.
2875 * stabsread.c (define_symbol): Likewise.
2877 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2879 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2881 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2883 * op50n-rom.c: Add the control registers.
2885 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2887 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2888 after, any host/target/native libraries.
2889 * dcache.c (insque, remque): Remove declarations.
2890 * gdbtypes.h (type_code): Remove trailing comma.
2893 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2894 STATIC_NODEBUG_VARS inside case.
2896 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2898 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2899 * partial-stab.h: Call it.
2900 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2901 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2903 * sparc-tdep.c (solaris_static_transform_name): New function.
2905 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2907 * somread.c (som_symtab_read): Handle dynamic relocation for both
2908 text and data symbols.
2909 (som_symfile_offsets): If objfile is a shared library, then get
2910 text and data offsets from the shared library structures.
2911 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2912 objfile rather than reopening the file again.
2913 (som_solib_section_offsets): New function.
2914 * somsolib.h (som_solib_section_offsets): Declare.
2916 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2918 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2919 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2920 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2922 * elfread.c (record_minimal_symbol_and_info),
2923 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2924 newly created symbol.
2925 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2926 Set filename field of minimal symbol.
2927 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2928 Print filename field.
2929 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2930 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2931 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2932 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2933 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2934 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2935 Find address of function from minimal symbols.
2936 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2937 instead of getting pst->textlow from the stab.
2938 * minsyms.c (find_stab_function_addr): New function.
2940 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2942 * monitor.c: Fix so all the output shows up in the GUI command
2945 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2947 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2948 line, so init.c generation works correctly.
2950 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2953 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2955 * config/mips/idt.mt: Add support for the lsi33k target.
2956 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2957 * array-rom.c: Finish the rest of the support commands needed by
2959 * mips-tdep.c: Add LSI33k register names and processor type.
2961 start-sanitize-gdbtk
2962 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2964 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2965 calling it (pre-ANSI compilers generally require this).
2968 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2970 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2972 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2974 * ser-go32-para.c (dos_read): fix syntax errors.
2976 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2978 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2979 dis_asm_read_memory_hook. We can now call the disassemblers
2980 directly and have no need for this hook anymore.
2981 start-sanitize-gdbtk
2982 * gdbtk.c (gdb_disassemble): Ditto.
2984 * defs.h, printcmd.c: Make print_insn be static.
2986 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2987 * (dos_open dos_close): Allow multiple opens to the same device.
2988 Use a ref count to prevent unwanted deallocations.
2989 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2991 * (sparclite_ops): Switch to download_stratum.
2992 * target.h (enum strata): Move download_stratum before
2993 process_stratum so that executable targets get pushed on top of
2996 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2998 * array-rom.c: Remove the non GDB remote protocol config stuff.
3000 * monitor.c: All reading/writing functions for memory and
3003 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3006 * config/arc/arc.mt: new target makefile for arc processor.
3007 * config/arc/tm-arc.h: new target header for arc processor.
3008 * config/arc/go32.mh: new go32 host makefile for arc processor.
3009 * config/arc/xm-go32.h: new go32 host header for arc processor.
3010 * arc-tdep.c: new target dependent codes for arc processor.
3011 * remote-arc.c: new file for arc-specific protocol through
3014 * ser-go32-para.c: new file for go32 parallel port communication.
3016 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3018 * Makefile.in (VERSION): Bump to 4.13.2.
3020 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3022 Fix compiler warnings:
3023 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3024 and have the caller do the sprintf. Saves us from varargs hell.
3025 (normal): Define before use.
3026 * remote-e7000.c: Reindent a few things.
3028 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3030 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3031 ranges in reverse order.
3032 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3034 * eval.c (evaluate_subscript): Don't call value_subscript, since
3035 it adjusts for lower bound and enforces ranges.
3037 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3038 * eval.c, parse.c: Removed uses of removed opcodes.
3039 * eval.c (evaluate_subexp): Clean up handling of
3040 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3042 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3043 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3045 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3046 duplicate function made redundant by chill_varying_type.
3048 Re-write of f77 string and complex number support:
3050 * language.h (struct language_defn): New fields string_lower_bound
3051 and string_char_type.
3052 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3053 language.c (unknown_language_defn, auto_language_defn,
3054 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3055 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3056 * gdbtypes.c (create_string_type): Use new string_char_type field.
3057 * valops.c (value_string): Use new string_lower_bound field.
3059 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3060 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3061 m2-lang.c (m2_create_fundamental_type),
3062 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3063 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3064 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3065 Removed. Use builtin_type_complex and builtin_type_double_complex.
3067 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3068 and TYPE_CODE_LITERAL_COMPLEX.
3069 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3070 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3071 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3072 f77_create_literal_string_type): Removed.
3073 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3074 VALUE_SUBSTRING_MYADDR): Removed.
3076 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3078 * parse.c: Update accordingly.
3080 * f-valprint.c (f77_print_cmplx): Removed.
3081 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3083 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3084 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3085 f77_value_literal_string.
3086 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3087 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3089 (value_assign): No longer need to handle literal types.
3090 * valops.c (f77_value_literal_complex), value.h: Re-written and
3091 renamed to value_literal_complex. Last arg is now a (complex) type.
3092 * valops.c (f77_cast_into_complex): Re-written and renamed to
3094 * eval.c (evaluate_subexp): Update accordingly.
3096 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3097 print address for non-'s'-formats.
3098 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3099 of chill_is_varying_struct.
3101 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3104 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3105 (after_prologue): Remove unused local b.
3106 * procfs.c (thread.h): Include.
3107 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3108 nested braces in initializer.
3109 * top.c (initialize_targets, initialize_utils): Declare.
3110 (locate_arg, insert_args): Add parens around tested assignments.
3111 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3112 * remote.c (thread.h): Include.
3113 (remote_wait): Remove unused local p2.
3114 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3117 defs.h (stdlib.h): Include.
3118 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3119 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3120 strtok, strerror): Don't specify parameter types in declaration.
3122 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3124 * ch-exp.y (value_string_element, string_primitive_value,
3125 start_element, left_element, right_element, slice_size,
3126 lower_element, upper_element, first_element): Removed.
3127 (value_string_slice, value_array_slice): Replaced by ...
3128 (slice): New non-terminal, with working slice support.
3129 (primitive_value_lparen, rparen): New non-terminals.
3130 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3131 (idtokentab): Added "up".
3133 * value.h (COERCE_VARYING_ARRAY): New macro.
3134 * valarith.c (value_subscript): Use it.
3135 * valops.c (value_cast): Likewise. Also, do nothing if already
3136 correct type, and allow converting from/to range to/from scalar.
3138 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3139 * eval.c (OP_ARRAY): Add cast for array element.
3140 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3141 * valops.c (chill_varying_type): Moved function frp, here ...
3142 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3143 * parse.c (length_of_subexp, prefixify_subexp): Add support
3144 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3145 * expprint.c (print_subexp, dump_expression): Likewise.
3146 * eval.c (evaluate_subexp): Likewise.
3148 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3149 value_x_binop on a Chill varying string.
3151 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3153 * config/m68k/monitor.mt,
3154 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3155 depfiles in TDEPFILES not REMOTE_O.
3157 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3159 From nigel@algor.co.uk.
3160 * ser-go32.c (dos_close): Don't crash if scb null.
3161 (dos_sendbreak): New function.
3162 (dos_ops): Point to dos_sendbreak.
3163 (dos_info): Calculate COM number correctly.
3165 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3167 * xcoffread.c (process_xcoff_symbol): Use new variables
3168 func_symbol_type and var_symbol_type as type of functions and
3169 variables which don't have any stabs associated with them.
3170 Reindent most of function.
3171 (_initialize_xcoffread): Initialize *_symbol_type.
3173 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3174 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3175 them (this part commented out as I didn't quite get it to work).
3176 (cs_to_section, find_targ_sec): New functions, to support above code.
3177 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3180 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3181 start-sanitize-gdbtk
3182 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3185 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3186 downloads to SPARClite demo boards.
3188 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3190 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3191 no hope of working as is for a long time (in particular, shebs' 27
3192 Jan 95 change confuses the issue further--target_read_memory and
3193 xfer_core_file do *not* do the same thing in this context).
3196 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3198 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3199 procedure linkage table symbols, it is no longer set due to the
3200 Jan 6 BFD change in bfd/elfcode.h.
3202 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3204 * top.c (use_windows): Clarify comments.
3206 * convex-tdep.c (xfer_core_file): Comment out.
3207 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3208 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3209 references to target_read_memory.
3210 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3212 * corelow.c (core_open, core_detach): Make static.
3214 * arm-tdep.c: Make it compile.
3215 (exec_file_command, xfer_core_file): Comment out.
3216 (arm_print_insn): Remove, now in libopcodes.
3217 (skip_prologue): Comment out most of body.
3218 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3219 (_initialize_arm_tdep): Set tm_print_insn.
3220 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3221 (XFER_CORE_FILE): Remove.
3222 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3224 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3226 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3228 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3230 * symtab.c (find_pc_line): When subtracting one to get a line
3231 number, make sure not to end up with zero.
3233 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3234 problems with those changes were (a) the file didn't compile, (b)
3235 they changed memset to bzero--memset is correct, (c) they took out
3236 code to deal with boards lacking floating point, (d) who knows
3237 what I didn't discover in a quick read.
3239 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3241 * sparcl-tdep.c: Clean up formatting and indentation.
3243 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3245 * remote-hms.c (hms_ops): Change ref of hr_load_image
3247 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3248 dcache_poke, dcache_init): Deleted.
3249 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3250 Use dcache routines provided by remote-util.h
3252 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3254 * configure.in: Add support for powerpc-*-eabi.
3256 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3259 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3261 * language.h (struct language_defn): New field c_style_arrays.
3262 * language.c (unknown_language_defn, auto_language_defn,
3263 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3264 asm_language_defn): Set c_style_arrays to true.
3265 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3266 f-lang.c (f_language_defn): Set c_style_arrays to false.
3267 * valops.c (value_string): If c_style_array is not set,
3268 allocate string in gdb (not inferior) using allocate_value.
3270 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3271 Only call value_coerce_array if current_language->c_style_arrays.
3272 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3274 * valops.c (chill_varying_type): New predicate.
3275 * valops.c (value_cast): Support assigning a fixed string or array
3276 to a variable string/array structure.
3278 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3279 Check index>=lowerbound, and then add lowerbound to index here,
3280 instead of in caller. Generalize to arbitrary lval_types.
3281 (value_subscript): Use enhanced value_subscripted_rvalue if
3282 c_style_arrays is false (and index is in range).
3284 start-sanitize-gdbtk
3285 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3287 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3289 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3290 popping up expression window for the first time.
3293 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3295 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3296 TYPE_LENGTH is length in bytes, not bits.
3298 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3300 * infrun.c (proceed): Flush stdout before resuming inferior.
3301 * infcmd.c (step_1), annotate.c (annotate_starting):
3302 Don't bother to flush here.
3304 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3306 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3307 by an ill-advised global search and replace.
3309 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3311 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3312 widget bug to make Options|Natural button work.
3314 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3315 g++ caused by out-of-order pc's.
3316 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3319 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3321 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3324 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3326 Add support for Chill bitstring literals (e.h. H'FF00').
3327 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3328 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3329 just print B'<unimlemented>'.
3330 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3331 * valops.c, value.h (value_bitstring): New function.
3332 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3334 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3335 check that return type is non-void, and print in proper Chill syntax.
3337 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3339 * Makefile.in: Remove references to remote-mon.c.
3340 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3341 * rom68k-rom.c: Support for Rom68k monitor.
3343 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3345 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3346 gcc/ch/runtime not chillrt, since that is where the chill runtime
3349 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3351 * remote-hms.c (hms_load): Delete.
3352 (target_ops): Use hr_load_image.
3354 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3355 Define memory_insert/remove_breakpoint.
3356 * xm-go32.h: Remove redundant SIGs.
3358 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3360 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3362 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3364 * expression.h (OP_LABELED): New operator, for Chill
3365 labeled structre tuples.
3366 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3367 New non-terminals, to handle labeled structure tuples.
3368 (tuple): Re-define using tuple_elements.
3369 * eval.c (evaluate_labeled_field_init): New function, to handle
3370 initialization of structure fields, possibly using OP_LABELED.
3371 (evaluate_subexp): Use it.
3372 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3373 for Chill. Handled OP_LABELED.
3374 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3376 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3377 * valarith.c (value_bit_index): Just treat bitstring as represented
3378 by an array of bytes. Alignment is handled by compiler.
3380 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3382 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3383 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3385 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3387 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3389 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3392 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3394 * parse.c (_initialize_parse): Improve wording of names of
3397 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3399 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3400 (mips_fpu): Change type to enum mips_fpu_type.
3401 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3402 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3404 (mips_fpu_string): New static variable.
3405 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3406 (mips_pop_frame): Likewise.
3407 (mips_extract_return_value): Likewise.
3408 (mips_store_return_value): Likewise.
3409 (mips_set_fpu_command): New static function.
3410 (mips_show_fpu_command): New static function.
3411 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3413 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3415 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3417 * parse.c (write_exp_msymbol): Use new variables
3418 msym_*_symbol_type as type of msymbol expression.
3419 (_initialize_parse): Initialize them.
3421 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3423 General cleanup and simplication of disassembler interface.
3424 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3425 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3426 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3427 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3428 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3429 had been -pinsn.c files.
3430 * Makefile.in (ALLDEPFILES): Remove removed files.
3431 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3432 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3433 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3434 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3435 Remove compile actions.
3436 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3437 vax-tdep.o: Add compile actions.
3438 * defs.h (tm_print_insn): New global.
3439 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3440 (_initialize_a29k_tdep): Rename from _initialize_29k,
3442 * alpha-tdep.c (print_insn): Remove.
3443 (_initialize_alpha_tdep): Set tm_print_insn.
3444 * arm-tdep.c (arm_print_insn): New function, was print_insn
3446 * convex-tdep.c (convex_print_insn): New function, was print_insn
3448 * h8300-tdep.c (print_insn): Remove.
3449 (gdb_print_insn_h8300): New function.
3450 (_initialize_h8300_tdep): New function.
3451 * h8500-tdep.c (print_insn): Remove.
3452 (_initialize_h8500_tdep): New function.
3453 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3454 * i386-tdep.c (_initialize_i386_tdep): New function.
3455 * i960-tdep.c (mem, next_insn): New functions, were in
3457 (_initialize_i960_tdep): Set tm_print_insn.
3458 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3459 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3460 * mips-tdep.c (gdb_print_insn_mips): New function.
3461 (_initialize_mips_tdep): Set tm_print_insn.
3462 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3464 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3465 * sh-tdep.c (print_insn): Remove.
3466 (gdb_print_insn_sh): New function.
3467 (_initialize_sh_tdep): Set tm_print_insn.
3468 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3469 * w65-tdep.c (print_insn): Remove.
3470 (_initialize_w65_tdep): New function.
3471 * z8k-tdep.c (print_insn): Remove.
3472 (gdb_print_insn_z8k): New function.
3473 (_initialize_z8k_tdep): Set tm_print_insn.
3474 * printcmd.c (print_insn): New function, generic disassembler.
3475 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3477 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3479 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3480 and config/a29k/vx29k.mt.
3481 * configure.in: add new configuration a29k-*-vxworks.
3482 * remote-vx29k.c: new file merged from WRS.
3483 * remote-vx.c: merge changes from WRS.
3484 * config/a29k/vx29k.mt: new file for new configuration.
3485 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3487 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3489 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3491 (enum bpdisp): Change name of 'delete' member to 'del'.
3492 (struct bpstat): Changed name to 'bpstats'.
3493 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3494 breakpoint_chain): Made globally visible.
3495 (bpstat_stop_status): Use new name for bpstat.
3496 (break_command_1, watch_command_1, catch_command_1,
3497 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3498 instead of 'delete'.
3499 (set_breakpoint_sal): New function.
3500 * defs.h (registers_changed_hook): New declaration.
3501 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3502 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3503 * main.c (main): Don't scan options when in WIN32 and exit
3504 without entering main loop.
3505 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3506 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3507 member 'class' to 'aclass'.
3508 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3509 * top.c (registers_changed_hook): New definition.
3510 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3511 in same way as __GO32__.
3512 * value.h (c_typedef_print): Rename 'new' argument.
3514 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3515 * configure.in: Suppprt for w65,
3518 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3520 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3521 not stop_pc, to proceed.
3523 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3525 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3527 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3528 accept it was accidental. "handle 0" and "info signal 0" remain
3531 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3533 * Makefile.in (all): Don't make libgdb-files.
3534 (libgdb): New action, makes libgdb-files.
3536 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3538 * stabsread.c (read_enum_type): When pending enum symbols are
3539 put into the enum type, they must be inserted in "backwards
3540 order, in case we've overflowed a struct pending buffer.
3542 start-sanitize-gdbtk
3543 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3545 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3546 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3547 including dismiss button, and better error handling.
3548 * (create_command_win): Bind button 2 to retrieve selection.
3551 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3553 * README: Add note about SPARCworks cc release 3.0 and higher.
3555 Add procfs support for Alpha OSF/1-2.x.
3556 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3557 OSF/1 native support.
3558 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3559 (MUNCH_DEFINE): Removed.
3560 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3562 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3563 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3564 in release 1.x is incomplete.
3565 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3566 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3567 fill_fpgregset): New routines for procfs support.
3568 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3569 if we have an optional procfs and /proc is accessible.
3570 * procfs.c: Include sys/fault.h and sys/syscall.h before
3571 including sys/procfs.h.
3572 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3573 is defined, additionally perform a PIOCSSIG to really terminate
3575 (create_procinfo): Always return a result.
3576 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3577 PROCFS_DONT_TRACE_IFAULT is defined.
3578 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3579 argument to startup_inferior if it is defined.
3580 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3581 of tracing exits from exec system calls. Needed for the user level
3582 loader under Alpha OSF/1.
3583 (do_detach): Clear any pending signal if we want to detach from
3584 a process without a signal.
3585 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3586 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3588 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3589 pending signals are numbered from 1 instead of 0.
3590 (info_proc_mappings): Increase size of output format for addresses
3591 if BFD_HOST_64_BIT is defined.
3592 (procfs_stop): Renamed from child_stop.
3593 (_initialize_procfs): Don't add procfs support if we have an
3594 optional procfs and /proc is not accessible.
3596 start-sanitize-gdbtk
3597 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3599 * gdbtk.tcl: Add button to control mixed source disassembly.
3600 Use text widgets in expr window. The give me more control over
3602 Add auto-updating of exprs in expression window.
3603 Handle expressions out of scope a bit better.
3604 Make selected window pop up to the top when invoked via the
3606 Make copyright message have raised relief.
3608 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3612 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3614 * array-rom.c: Add support for most commands.
3616 * monitor.c: Add GDB remote protocol for the hybrid environment on
3619 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3621 * command.c (show_user_1): Use print_command_line to show a user
3622 defined command (including control structures).
3624 * top.c (init_main): Change documentation for user defined
3625 commands to indicate they may accept up to ten arguments.
3627 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3629 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3630 `move $s8, $sp' instruction.
3632 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3634 * target.c, target.h (target_signal_from_command): New function.
3635 * infrun.c (handle_command, signals_info), infcmd.c
3636 (signal_command): Use it.
3637 * infrun.c, infcmd.c: Update docstrings for these commands.
3639 * target.h (enum target_signal), target.c (signals), target.c
3640 (target_signal_from_host, target_signal_to_host): Add
3641 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3642 * config/tm-lynx.h: Define signal numbers for realtime events.
3644 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3646 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3647 for Sun acc 3.0 under SunOS4.
3649 Changes to improve handling of runtime common symbols
3651 * minsyms.c (get_symbol_leading_char): New routine to determine
3652 the leading symbol character for an objfile.
3653 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3655 * objfiles.h (rt_common_objfile): New global, points to objfile
3656 containing the runtime common minimal symbols.
3657 * objfiles.c (free_objfile): Mark rt_common_objfile as
3658 unallocated before freeing it.
3659 * solib.c (allocate_rt_common_objfile): New routine to allocate
3660 an objfile for the runtime common minimal symbols.
3661 (solib_add_common_symbols): Allocate an objfile for the runtime
3662 common symbols if necessary and put common symbols into it.
3663 Clean up code and comments.
3664 (solib_add, special_symbol_handling): Cleanup comments regarding
3665 runtime common symbols.
3666 * stabsread.c (scan_file_globals_1): New routine, contains
3667 old scan_file_globals code. Checks if there are any unresolved
3668 global symbols before starting the expensive minimal symbol table
3670 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3671 objfile and eventually for the runtime common objfile. Complains
3672 about any unresolved global symbols and removes them from the
3673 global symbol chain to avoid dangling pointers into the symbol
3674 table if the symbol table is reread.
3676 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3678 * Makefile.in (install_only uninstall): Indent for clarity.
3680 * core.c (dis_asm_read_memory): Add call to
3681 dis_asm_read_memory_hook to provide alternate way for disassembler
3684 * defs.h: Protect from multiple inclusion. Add decl for
3685 dis_asm_read_memory_hook.
3687 * top.c: Make window startup be the default.
3688 * Add dis_asm_read_memory_hook.
3690 start-sanitize-gdbtk
3691 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3693 * (breakpoint_notify): Don't send null filename to tcl.
3694 * (gdb_eval): New tcl command to eval an expression.
3695 * (gdb_disassemble): New tcl command to do disassembly. This
3696 allows tcl code to choose between exec file and target memeory,
3697 and can also do mixed source and assembly.
3698 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3699 that more of the environment is set up. Also, create link between
3700 gdb and tcl vars disassemble{-_}from{-_}exec.
3702 * gdbtk.tcl: New expression window support.
3703 * Make assembly window be 80 columns wide.
3704 * Use new disassembly method. Add menu items to select
3705 disassembly from exec file or target.
3706 * Change View menubar item to Options.
3708 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3709 since they don't exist yet.
3711 * Pop up a copyright window on startup.
3714 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3716 * stabsread.c (define_symbol): Handle `a' symbol type used for
3717 reference parameter passed in a register.
3719 start-sanitize-gdbtk
3720 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3722 * gdbtk.tcl (build_framework): Add standard commands menu, more
3723 windows to standard windows menu.
3724 (not_implemented_yet): Clarify message.
3727 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3729 * defs.h: move include tm.h up, so that the type LONGEST can
3730 also based on the target requirement to determine. In this case
3733 * remote-os9k.c (rombug_open): catch exception e in rombug.
3734 * remote-os9k.c (rombug_wait): print message before register display
3737 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3739 * top.c (locate_arg): Call strchr not index.
3741 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3743 * ch-exp.y (literal): Recognize NULL.
3744 (tuple): Parse simple unlabelled tuples.
3745 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3746 evaluate brace-initializer-expressions depending on context.
3747 (evaluate_subexp case UNOP_CAST): Pass the target type as
3748 expected type when evaluating the expression.
3750 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3751 BOOL from TYPE_NAME.
3752 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3753 TYPE_CODE_RANGE better than print_type_scalar does.
3754 (chill_val_print_array_elements): Use above new function.
3756 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3758 * remote-udi.c (udi_load): Tell symbol_file_add that the
3759 program being loaded is the main program.
3761 For older changes see ChangeLog-94
3767 version-control: never