1 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
3 * NEWS: Add information about remote target caching.
5 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
7 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
10 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
12 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
15 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
16 register offset from the current frame (don't assume it is always 8).
17 (push_dummy_frame): Add comment about having only 4096 bytes of
18 stack space in the simulator (by default).
20 * remote-sim.c (gdbsim_create_inferior): Call
21 `add_text_to_loadinfo' so that gdb can find TOC entries when
22 calling functions in the inferior.
24 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
26 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
28 (supply_fpregset): Use FP_MAX_REGNUM.
30 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
32 * stabsread.c (read_enum_type): Exit loop for putting pending
33 enum symbols into the enum type correctly if we had no pending
34 symbols on entry to read_enum_type.
36 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
38 * inferior.h: Add extern declaration of inferior_environ.
39 * solib.c (solib_map_sections): To get inferior's env instead of
40 gdb's for LD_LIBRARY_PATH, same for PATH.
42 * solib.c (solib_map_sections): Copy full path name into so_list
43 structure so that symbol_file_add can find it.
45 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
47 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
49 (REGISTER_VIRTUAL_SIZE): Likewise.
50 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
51 Upper 32 fp regs have type double.
52 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
53 (FP_REGISTER_BYTES): this, and update all uses.
54 (FP_MAX_REGNUM): Define if not already.
55 (get_saved_register): Handle new sparc64 fp regs.
56 (sparc_frame_find_saved_regs): Likewise.
57 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
58 Add code to handle long doubles when gdb does.
59 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
61 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
63 * configure.in: Explicitly `exit 0' for broken shells.
66 * symtab.c (list_symbols): Add missing blank after
67 `<function, no debug info>' output.
69 * valops.c (value_assign): Handle truncation when assigning
70 to bitfields. Use value_copy to construct the return value
72 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
74 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
76 * configure (mips64*vr4300*-*-elf): Support added.
77 * remote-mips.c (mips_readchar): Change to allow build-time prompt
79 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
80 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
81 tm-vr4300el.h}: Added.
83 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
85 * config/sh/sh.mt (SIM): Add -lm.
87 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
89 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
90 conform to GNU coding standards.
92 * solib.c (match_main): Modify to follow GNU coding conventions.
94 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
96 * remote.c (remote_wait): Revert 19 July my change which should be
99 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
101 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
102 Determine signedness of enum type from enumerators.
103 (parse_type): Handle btIndirect types, handle fBitfield for
104 some non-member types.
105 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
107 (cross_ref): Handle stIndirect forward reference to btTypedef.
109 * stabsread.c (read_enum_type): Determine signedness of enum
110 type from enumerators.
112 * top.c (execute_command): Remove trailing whitespace from
113 command arguments, except for `set' and `complete' commands.
114 (validate_comname): Allow underscores in user defined command
117 * values.c (modify_field): Change `Value does not fit in %d bits'
118 error to a warning. Exclude sign extension bits of negative field
119 values from fit check.
121 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
123 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
124 if the target is powerpc{,le}-*-eabisim*, since the simulator
126 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
127 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
128 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
130 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
132 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
135 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
137 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
139 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
140 calling conventions too. Use the TYPE of the return value, not
141 its length to determine if it should also be copied into the
142 floating point registers.
144 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
145 problems than it fixes.
146 * hppa-tdep.c (skip_prologue): If we exit the main loop without
147 finding all the register saves, retry again without looking for
148 the registers we could not find the first time.
150 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
152 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
153 calls "main" directly.
154 (skip_prologue): Always assume arguments were saved into the stack
155 since GCC will do so without setting the magic Args_Saved bit in
156 the unwind descriptor.
158 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
160 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
161 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
164 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
166 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
167 that we're using autoconf.
168 (uninstall): Likewise.
170 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
172 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
174 Also, wire up the breakpoint window so that it can be demo'd.
176 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
178 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
179 to inhibit infinite recursion when printing aggregate types.
181 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
183 * dcache.c (dcache_write_line): Write dirty lines right.
185 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
187 * sparc-tdep.c (isbranch): Fix typo which caused wrong
188 target addresses for annulled branches.
190 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
192 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
194 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
196 * remote.c (remote_write_bytes): Chop up large transfers.
198 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
200 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
202 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
204 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
205 * blockframe.c (inside_main_func): If main func addr range not set,
208 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
210 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
211 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
213 * configure.in: Recognize aix4 specially as some aspects
214 of aix4 need different handling than aix3.
215 * configure: Updated.
216 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
217 specific to aix4 support on the power pc.
218 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
219 not defined. The aix4 specific target files will do that.
220 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
221 specific to aix4 support on the rs6000.
223 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
224 do the conversion if the pointer is not a magic aix function
226 * rs6000-tdep.c: Include objfiles.h and symtab.h.
227 (is_magic_function_pointer): New function.
229 * rs6000-tdep.c (skip_prologue): Refine check for frameless
230 functions. Handle b .+4 emitted by aix4 compilers. Only
231 allow one load of a minimal toc pointer. Handle aix4 compiler's
234 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
235 found rather than possibly core dumping.
237 * partial-stab.h: Handle extra field generated by the aix4 compiler
239 * stabsread.c (read_enum_type): Likewise.
241 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
243 * rs6000-tdep.c (extract_return_value): Fix returning of values
244 whose length is less than the register size for big endian targets.
246 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
248 * symtab.c (list_symbols): if break command set breakpoint on
251 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
253 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
254 #ifndefs to protect against previous definitions as macros.
256 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
258 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
259 that got in accidentally with Aug 1 change.
261 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
263 * remote-hms.c (hms_cmds): Get reg term right.
264 * monitor.c (monitor_fetch_register): If we see
265 a non-hex digit, just stop reading.
266 * remote.c (remote_wait): Change way $O is handled.
268 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
270 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
272 (powerpc-*-eabi*): Don't set configdirs.
273 (powerpcle-*-eabi*): Likewise.
274 * configure: Updated.
275 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
276 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
278 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
279 for powerpc running aix4.
280 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
281 and host include files for powerpc running aix4.
283 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
285 * top.c (target_output_hook): Really make it match defs.h (char *
286 is not the same as unsigned char *).
288 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
290 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
291 unless it is present.
293 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
295 * top.c (target_output_hook): Make declaration match the one
298 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
299 (add_psymbol_addr_to_list): Likewise.
300 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
302 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
304 * top.c (target_output_hook): New definition.
305 * stack.c (gdb_string.h): Include after defs.h
306 * defs.h (target_output_hook): New declaration.
307 * source.c (mod_path): Fix Win32 \ handling.
309 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
311 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
312 out of a long branch stub.
314 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
316 * xcoffread.c (process_linenos): Fix typo in last change.
318 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
320 * ch-exp.y (write_lower_upper_value): Add prototype so bison
321 generated parser will insert prototype before first func usage.
322 Bison and byacc order the output sections differently. Also
323 make function static.
325 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
327 * Update all FSF addresses except those in COPYING* files.
329 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
331 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
332 (SKIP_TRAMPOLINE_CODE): Define.
333 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
334 frame to find the saved pc register.
335 (alpha_saved_pc_after_call): Skip over shared library trampoline
336 before trying to find the saved pc register.
337 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
338 to heuristic proc_desc.
339 (init_extra_frame_info): Initialize pc_reg field in frame.
341 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
343 * configure.in (m68*-est-*): Use monitor target config.
345 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
346 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
348 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
350 * Makefile.in (VERSION): Bump to 4.14.2
352 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
354 * xcoffread.c (process_linenos): The value in include file symbol
355 should point to line number table. Currently this value is not
356 set correctly by AIX ld. A fix to get around this bug.
358 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
360 * configure.in: Check for working mmap, ansi headers, string.h,
361 strings.h, and memory.h.
362 * configure: Regenerated.
364 * gdb_stat.h: New file, "portable" <sys/stat.h>.
365 * gdb_string.h: New file, "portable" <string.h>.
367 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
368 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
369 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
370 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
371 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
372 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
373 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
374 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
375 instead of <sys/stat.h>.
377 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
378 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
379 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
380 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
381 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
382 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
383 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
384 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
385 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
386 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
387 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
388 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
389 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
390 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
391 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
392 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
393 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
394 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
395 "gdb_string.h" instead of <string.h>.
400 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
401 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
403 * config/xm-lynx.h, config/i386/xm-ptx.h,
404 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
405 config/mips/xm-irix3.h, config/mips/xm-mips.h,
406 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
407 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
408 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
409 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
410 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
411 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
412 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
414 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
416 * mips-tdep.c (mips_extract_return_value): Fix returning of
417 values whose length is less than the register size for big endian
419 * alpha-tdep.c (alpha_extract_return_value,
420 alpha_store_return_value): Use alpha_convert_register_to_*
421 to handle functions returning "float" correctly.
423 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
425 * h8500-tdep.c: General linting and cleanup.
426 (opcodes/h8500-opc.h): Don't include.
427 (code_size, data_size): Make static.
428 (frame_locals_address, frame_args_address): Remove.
429 (h8300_pop_frame): Rename to h8500_pop_frame.
430 (big_command, medium_command, compact_command, small_command):
431 Define as regular functions rather than with macro trickery.
432 (tm_print_insn): Set to correct disassembler function.
433 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
434 (ABOUT_TO_RETURN): #if 0 out.
435 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
436 (GDB_TARGET_IS_H8500): Remove duplicate definition.
437 (regoff): Remove, never used.
438 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
440 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
442 * configure.in: Check for unistd.h.
443 * configure: Regenerated.
445 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
446 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
447 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
448 and/or unistd.h to bring prototypes into scope.
450 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
452 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
453 before trying to determine the start of the function.
454 (skip_prologue): Skip subroutine call which might save the
455 floating point registers only if it is within the first three
457 Reinstate setting of alloca_reg if setup of a gcc frame pointer
459 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
461 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
463 * sparclite: Removed subdirectory. aload and eload are now in
464 utils/sparclite, low-level library is in libgloss.
465 * configure.in (sparclite*): Don't configure sparclite subdir.
467 * Makefile.in (TARDIRS): Remove, no longer used.
469 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
471 * procfs.c (unconditionally_kill_inferior): Clear current signal
472 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
473 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
475 * alpha-tdep.c: Move sigtramp handling of saved registers from
476 read_next_frame_reg to alpha_find_saved_regs, handle saved
477 floating point registers.
478 * mips-tdep.c: Move sigtramp handling of saved registers from
479 read_next_frame_reg to mips_find_saved_regs, handle saved
480 floating point registers.
481 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
482 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
484 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
485 instruction to handle functions returning structures with
486 large sizes properly.
488 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
490 * configure, configure.in (z8k-*-sim): deleted.
492 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
494 * lynx-nat.c (child_wait): Handle threads exiting.
496 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
498 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
499 instruction is the last in the prologue, since xlc stores the lr
500 after the stack update. Make sure offset is correct sign for
502 (frame_saved_pc): Move test for signal before frameless.
504 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
505 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
507 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
509 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
510 into shared libraries.
512 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
514 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
515 gprs, fprs, lr, and cr is stored at.
516 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
517 (function_frame_info): Delete declaration.
518 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
519 structure to fill in.
520 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
522 (FRAME_SAVED_PC): Call frame_saved_pc.
524 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
525 as AIX style. Fill in rs6000_framedata structure. Remember where
526 the gprs, fprs, cr, and lr are saved.
527 (pop_frame): Use skip_prologue, not function_frame_info, and use
528 new rs6000_framedata fields.
529 (function_frame_info): Function deleted.
530 (frameless_function_invocation): Separate frame_saved_pc support
531 to new function. Recognize V.4 frames.
532 (frame_saved_pc): New function.
533 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
534 (frame_initial_stack_address): Ditto.
536 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
538 * remote.c: Add documentation for extended protocol operations
539 and for thread_alive change from a couple weeks ago.
540 (extended_remote_ops): Declare and define a new target vector
541 for the extended remote protocol.
542 (extended_remote_restart): New function to restart the remote
544 (remote_open): Just a stub routine.
545 (extended_remote_open): New function to start a remote session
546 using the extended gdb remote protocol.
547 (remote_open_1): New function containing code common to both
548 remote_open and extended_remote_open.
549 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
550 (extended_remote_create_inferior): New function for the extended
552 (initialize_remote): Add the extended_remote_ops target vector.
553 * gdbserver/server.c (main, case '!'): Set extended_protocol.
554 (main, case 'k'): If the extended protocol is in use, kill the
555 inferior then start a new one.
556 (main, case 'R'): New command to restart the remote server and
557 inferior process. Only supported when using the extended
559 (main, server loop): If the inferior terminates while using the
560 extended protocol then start a new one. If getpkt fails when
561 using the extended protocol then exit.
563 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
565 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
566 line numbers using the psymtab's section offsets.
568 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
570 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
571 aix_framedata. Change all uses.
572 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
574 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
576 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
578 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
580 * lynx-nat.c (child_thread_alive): New function. Somehow I
581 forgot to check this in with all the other thread_alive changes.
583 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
585 * somread.c (som_symtab_read): Add unsatisfied common symbols to
586 the minimal symbol table. All common symbols are "unsatisfied"
587 when -E is passed to the linker.
589 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
591 * top.c (show_endian): Cast first arg of printf_unfiltered to
592 correct type of "char *".
594 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
596 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
597 means the process is single threaded, so there's no need to add
598 it to the thread list. Handle case where multi-threaded process
599 reverts back to a single-threaded process.
601 * gdbserver/low-hppabsd.c: Remove error declaration.
602 * gdbserver/low-sparc.c: Likewise.
603 * gdbserver/low-sun3.c: Likewise.
604 * gdbserver/server.h: Remove error and fatal declaration.
605 * gdbserver/utils.c (error): Update to be compatable with recent
609 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
611 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
612 correctly map floating point registers numbers.
614 * dwarfread.c (locval, new_symbol): Handle variables that are
617 * mdebugread.c: Replace all uses of builtin_type_* with
618 mdebug_type_*. Define and initialize mdebug_type_*.
620 * serial.h (serial_close): Add additional argument `really_close'.
621 (SERIAL_CLOSE): Update serial_close call accordingly.
622 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
623 * serial.c (serial_close): Handle `really_close'.
624 * serial.h (scb_base): Moved to serial.c, made static.
626 * valops.c (value_addr): Don't coerce arrays.
627 (typecmp): Coerce arrays instead of calling value_addr if necessary.
629 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
631 From Richard Earnshaw (rearnsha@armltd.co.uk):
632 * infrun.c (wait_for_inferior): Set the convenience variable
633 $_exitcode to the termination code of the inferior.
634 * top.c (quit_command): Accept optional expression to use
635 as parameter to exit().
637 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
639 * remote.c (remote_wait): When getting registers, check endianess and
640 do conversion if necessary.
642 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
644 * gdbserver/low-hppabsd.c: New file.
645 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
646 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
647 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
648 * config/pa/hppaosf.mh: Likewise.
650 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
652 * dache.c (struct dcache_block): Change data member from unsigned
653 char to char, since everything passed in and out of dcache is char
654 or casted to appropriate type anyway.
655 (dcache_alloc): Move assignment of db out of test and combine
656 separate tests into if-else.
657 (dcache_peek_byte): Change ptr from unsigned char* to char*.
658 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
659 (dcache_peek): Change cast of incoming data arg.
660 (dcache_poke): Change cast of addr of incoming data arg.
661 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
662 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
663 * target.c (debug_to_thread_alive): Change return type to int and
664 return zero, for type compatibility with other *_thread_alive
666 (cleanup_target): Change cast of ignore function to match type of the
667 to_thread_alive member.
668 * defs.h (error_hook): Add ATTR_NORETURN.
669 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
670 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
671 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
672 strncmp to "const char *" from "unsigned char *".
673 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
675 (remote_wait): Change printf format for long arg from "%d" to "%ld".
676 (getpkt): Remove unused variable "bp".
677 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
679 * breakpoint.c (watchpoint_check): Removed unused variables
680 "saved_level" and "saved_frame".
681 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
682 default cases to switch for completeness.
683 * infrun.c (wait_for_inferior): Enclose "have_waited" label
684 in #ifdef that matches the one in which it is referenced.
685 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
686 unused variable "state" in #ifdef that matches one in which it is
688 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
689 * eval.c (evaluate_subexp_standard): Remove unused variable
691 * valarith.c (value_subscript): Remove unused variable
692 "lowerbound", which is redeclared in a nested scope prior to use.
693 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
695 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
696 Remove unused static var "check_break_insn_size".
697 * buildsym.c (finish_block): Add other enum LOC_* and default
698 cases to switch for completeness.
699 ch-lang.c (type_lower_upper): Removed unused label "retry".
700 Add other enum TYPE_* and default cases to switch for completeness.
701 * f-typeprint.c (f_type_print_args): Ifdef out unused function
702 that may be used someday when Fortran support is complete.
703 * ch-valprint.c (chill_print_type_scalar): Add other enum
704 TYPE_* and default cases to switch for completeness.
705 (chill_val_print): Remove unused local var "high_bound" that
706 is redeclared in a nested scope prior to use.
707 (chill_var_print): Use "%ld" to print long arg, not "%d".
708 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
709 types and default to switches for completeness.
710 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
712 (prim_record_minimal_symbol_and_info): Return NULL rather than
714 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
715 record_minimal_symbol_and_info.
716 * f-lang.c (saved_function_list_end): Ifdef out unused variable
717 that may be used someday.
718 * f-valprint.c (f_val_print): Remove unused local "straddr".
720 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
722 * stabsread.h (struct stab_section_list): Define.
723 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
724 Add textaddr, textsize, and stabs parameters.
725 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
726 Add text_addr and text_size fields.
727 (DBX_TEXT_SECT): Don't define.
728 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
729 * coffread.c: Include <ctype.h>.
730 (struct coff_symfile_info): Remove stabsect and stabindexsect
731 fields. Add textaddr, textsize, and stabsects fields.
732 (coff_locate_sections): Record the address of the .text section,
733 and total the sizes of all sections with names beginning with
734 ".text". Don't bother to record a .stab.index section (COFF
735 doesn't use them). Make a linked list of all sections with names
736 beginning with ".stab".
737 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
739 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
740 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
741 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
743 (elfstab_build_psymtabs): Likewise.
744 (stabsect_build_psymtabs): Likewise.
745 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
746 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
748 (coffstab_build_psymtabs): Remove staboffset and stabsize
749 parameters. Add textaddr, textsize, and stabsects parameters.
750 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
751 multiple stabs sections.
752 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
753 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
754 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
757 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
760 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
762 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
763 for OSF/1-3.x procfs support.
764 * configure.in (alpha-dec-osf): Use them when configuring
766 * configure: Updated.
767 * target.c: Include <string.h>.
769 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
771 * Makefile.in, configure.in: Use one variable, frags, to hold
772 pathnames of makefile fragments.
773 * configure: regenerated.
775 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
777 * procfs.c (procfs_ops): Fix typo in last change.
779 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
781 * inftarg.c (child_thread_alive): New function to see if a
782 particular thread is still running.
783 (child_ops): Add child_thread_alive entry.
784 * remote.c (remote_thread_alive): New function to see if a
785 particular thread is still alive.
786 (remote_ops): Add remote_thread_alive.
787 * target.c (dummy_target): Add dummy entry for thread_alive.
788 (cleanup_target): de_fault thread_alive too.
789 (update_current_target): INHERIT thread_alive too.
790 (debug_to_thread_alive): New function.
791 (setup_target_debug): Add debug_to_thread_alive.
792 * target.h (struct target_ops): Add to_thread_alive.
793 (target_thread_alive): Define.
794 * thread.c (info_threads_command): Don't call kill; use
795 target_thread_alive instead.
796 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
797 * gdbserver/low-lynx.c (mythread_alive): New function.
798 (mywait): Don't restart any threads after a new thread notification,
799 let the generic code handle it.
800 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
801 * gdbserver/low-sun3.c (mythread_alive): Likewise.
802 * gdbserver/server.c (main): Handle thread_alive requests.
803 * gdbserver/server.h (mythread_alive): Declare.
804 * corelow.c (core_ops): Add dummy entry for thread_alive.
805 * exec.c (exec_ops): Likewise.
806 * m3-nat.c (m3_ops): Likewise.
807 * monitor.c (monitor_ops): Likewise.
808 * procfs.c (procfs_ops): Likewise.
809 * remote-arc.c (arc_ops): Likewise.
810 * remote-array.c (array_ops): Likewise.
811 * remote-e7000.c (e7000_ops): Likewise.
812 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
813 * remote-mips.c (mips_ops): Likewise.
814 * remote-pa.c (remote_hppro_ops): Likewise.
815 * remote-sim.c (gdbsim_ops): Likewise.
816 * sparcl-tdep.c (sparclite_ops): Likewise.
818 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
820 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
821 * solib.c (match_main): New function for checking name of main.
822 * solib.c (solib_add): Not to add if solib match main.
824 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
826 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
827 generated internal labels ($LM...).
829 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
831 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
834 * remote-nindy (nindy_wait): Use infinite timeout reading after
837 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
839 * infrun.c (wait_for_inferior): When switching from one thread to
840 another, save infrun's state for the old thread and load infrun's
841 previous state for the new thread.
842 * thread.c (struct thread_info): Add new fields for thread specific
843 state saved/restored in infrun.c.
844 (add_thread): Initialize new fields.
845 (load_infrun_state): New function.
846 (save_infrun_state): New function.
847 * thread.h (load_infrun_state): Provide external decl.
848 (save_infrun_state): Likewise.
850 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
851 wrong thread, make sure to write the fixed PC value into the thread
852 that stopped. Restart all threads after single stepping over a
853 breakpoint for a different thread.
854 * breakpoint.c (set_momentary_breakpoint): Make momentary
855 breakpoints thread specific in a multi-threaded program.
856 * lynx-nat.c (child_resume): Add some comments. Correctly
857 choose between the single and multi-threaded step and continue
860 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
862 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
863 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
864 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
865 * configure, configure.in: Update to reflect renamings.
867 * remote-sim.c (sim): New command, passes commands to simulator.
868 (simulator_command): New function.
869 (gdbsim_ops): Clean up.
870 * remote-sim.h (sim_do_command): Declare.
871 * sh-tdep.c (memory_size): Remove command.
873 * Makefile.in (SIM, SIM_OBS): New variables.
874 (CLIBS, CDEPS): Add value of SIM.
875 (DEPFILES): Add value of SIM_OBS
877 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
878 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
879 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
880 define in SIM_OBS and SIM.
881 config/sparc/sp64sim.mt (SIMFILES): Remove.
883 * remote-z8k.c: Remove, was superseded by remote-sim.c
884 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
886 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
888 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
889 should be char *, not unsigned char *.
890 * dcache.h (memxferfunc): Ditto.
891 * monitor.c (monitor_write_memory, monitor_read_memory_single):
893 (monitor_make_srec): Let compiler figure size of hextab.
895 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
897 * lynx-nat.c (child_wait): Don't restart new threads and loop
898 to the top of child_wait; let the machine independent code in
899 wait_for_inferior deal with new thread notifications.
901 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
903 * remote-nindy (nindy_load): Put in target specific load, it's
906 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
908 * utils.c (error): Move local `args' outside conditional,
909 move local `string1' inside, declare function as void if
910 non-ANSI compiler, dereference error_hook when calling.
912 * mac-xdep.c (stdarg.h): Don't include.
914 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
916 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
918 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
920 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
921 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
923 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
925 * monitor.c: Turn on caching.
926 (monitor_printf): If a ^C was sent, don't expect to see its
928 (monitor_open): Enable caching.
929 (monitor_resume, monitor_load): Flush cache.
930 (monitor_xfer_memory): Call cache routine.
931 (monitor_dump_regs): New.
932 (monitor_fetch_registers): If monitor_dump_regs available
934 (monitor_load): Don't ref exec_bfd if it's NULL.
935 (monitor_load_srec): Use new monitor_make_srec calling convention.
936 (monitor_make_srec): Rewrite to cope with two, three and four byte
938 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
939 * dcache.h, dcache.h: Rewritten.
940 * remote.c: Reenable caching.
941 (getpkt): Reduce MAX_TRIES to 3.
942 (remote_xfer_memory): Use dcache_xfer_memory.
943 * defs.h (error_hook): New.
944 * top.c (error_hook): New definition.
945 * utils.c (error): Use error_hook if initialized.
946 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
947 HAVE_SOCKETS in place of #ifndef GO32.
949 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
951 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
952 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
953 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
954 around losing mach kernel behavior.
956 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
958 * monitor.c (monitor_wait): Don't use the watchdog timeout
960 * w89k-rom.c (w89k_open): Define to be static.
963 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
965 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
967 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
968 * (create_file_win create_asm_win build_framework): Create null
969 bindings for meta keys to keep window from dropping down to
970 insertion point when meta is pressed by itself. New bindings:
971 Up/Down - Scroll up/down one line at a time
972 Next/Prior - Scroll up/down one page at a time
973 Home/End - Warp to current pc/end of file
974 * (build_framework): Turn on breakpoint menu.
975 * (create_command_window): Implement tab completion. Add binding
976 for ^C to stop target.
979 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
981 * somsolib.c (som_solib_add): Validate regexp argument.
982 Don't assume the first entry on dld's library list is the main
983 program. Don't load the same library more than once and don't
984 consider the main program a shared library.
985 (som_solib_sharedlibrary_command): New function
986 (_initialize_som_solib): Add "sharedlibrary" command.
988 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
990 * array-rom.c: Remove, no longer used.
992 * remote-hms.c (hms_open): Make static.
994 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
995 not {MPW}Interfaces:CIncludes.
996 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
998 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1000 * ch-exp.y: Remove lots of unsupported productions and names.
1001 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1003 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1005 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1006 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1008 * expprint.c (dump_expression): Handle the new exp_opcodes.
1009 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1010 (print_simple_m2_func): Removed.
1011 (print_subexp): Remove support for Modula2 builtin functions.
1012 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1013 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1014 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1015 (upper_lower_argument, length_argument): Removed non-terminals.
1016 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1017 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1018 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1019 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1021 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1023 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1024 * defs.h: Don't declare strchr and friends if WIN32.
1025 (DIRNAME_SEPARATOR): Move here from source.c.
1026 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1027 symbolic definitions for filename bits.
1028 * top.c (cd_command): Use these.
1029 * source.c (mod_path, openp): Ditto.
1030 * terminal.h: Disable termio/sgtty definitions if WIN32.
1031 * findvar.c (registers_changed): Call registers_changed_hook
1034 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1036 * Makefile.in (distclean, realclean): Remove config.cache and
1039 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1041 * somsolib.c: Include gdb-stabs.h.
1042 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1043 etc. Initialize offsets for RODATA & BSS too.
1045 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1047 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1048 register information in core files when backtracing.
1050 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1052 * remote-nrom.c: Remove everything but download code. More
1055 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1057 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1058 for `watchdog' variable. This allows the user to put an upper
1059 limit on the amount of time that GDB will wait for the target to
1060 return from a step or continue operation. This will primarily be
1061 used for the testsuite, where it is difficult to come up with a
1062 reasonable timeout for things like function calls, which can take
1063 as long as three minutes under some circumstances. If the
1064 watchdog timer expires, GDB will generate an error that looks like
1065 `Watchdog has expired.', and will detach from the target.
1067 * remote-mips.c (mips_open): Setup initial frame from target.
1068 Print it out so that user is told where the program is stopped
1071 * remote-nrom.c: Loads of cleanups. Use serial code to open
1072 network connections. Use expect() to wait for response to
1075 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1077 * serial.c serial.h (serial_open serial_fdopen serial_close):
1078 Allow users to open the same device multiple times. They all get
1079 to share the same serial_t. This is about the only way to have
1080 multiple active targets use the same device (for download and
1083 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1085 * target.c: Add `targetdebug' variable. If this is non-zero,
1086 then a special target is put at the top of the target stack which
1087 will cause all calls through the target vector to have their args
1088 and results printed out.
1090 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1092 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1094 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1096 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1097 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1098 (BIG_BREAKPOINT): Ditto.
1100 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1101 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1104 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1106 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1108 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1109 handler in dynamically linked executables.
1111 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1113 From Andrew Cagney <cagney@highland.com.au>
1114 * rs6000-tdep.c (single_step): Handle both little and big endian
1116 (gdb_print_insn_powerpc): Deal with disassembling both little and
1117 big endian PowerPC systems.
1118 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1119 disassembly, rather that assuming big endian order.
1121 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1122 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1123 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1125 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1127 * README: Add note about Unixware 2.x.
1129 * dbxread.c (process_one_symbol): Check for exact symbol name
1130 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1132 * valprint.c (value_print_array_elements): Use
1133 fprintf_filtered to put out `<repeats %u times>',
1134 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1136 * value.h (struct value): Change `repetitions' field from
1137 `short' to `int' type.
1140 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1142 * arc-tdep.c (arc_bfd_mach_type): New static global.
1143 (codestream_fill): Handle byte order differences.
1144 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1145 (arc_get_frame_setup): Read it here.
1146 (arc_frame_saved_pc): And here.
1147 (arc_print_insn): New function.
1148 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1149 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1152 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1154 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1155 * nlm/configure: New file, generated with autoconf 2.3.
1157 * nlm/configure.in: Use sed instead of awk to get the value of
1158 cpufile. Awk is not a utility required by the GNU coding
1159 standards. This change also fixes the rigid whitespace
1160 requirements that were required for awk.
1162 * sparclite/aload.c: Use a file descriptor instead of a stdio
1163 stream for i/o with target board.
1164 Use #error if HAVE_TERMIOS is not defined.
1166 * sparclite/{Makefile.in, configure.in}: Converted to use
1168 * sparclite/configure: New file, generated with autoconf 2.3.
1170 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1172 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1173 Fix stupid thinko in last change ("..." -> "va_list").
1175 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1176 gcc-2.5 chokes on format attributes for unprototyped functions.
1177 (vfprintf_filtered declaration): Likewise.
1178 (vprintf_unfiltered declaration): Likewise.
1179 (vfprintf_unfiltered). Likewise.
1181 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1183 * configure.in: Use sed instead of awk to get the values of
1184 hostfile, targetfile and nativefile. Awk is not a utility
1185 required by the GNU coding standards. This change also
1186 fixes the rigid whitespace requirements that were required
1188 * configure: regenerated.
1190 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1192 * sparclite/{Makefile,configure}.in: Add hooks for building with
1193 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1195 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1197 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1198 comment regarding signal numbering.
1200 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1202 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1205 * arm-tdep.c (convert_from_extended, convert_to_extended):
1207 * coffread.c (enter_linenos): Return if linetab 0.
1208 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1209 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1211 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1213 * config/idt.mt: replace monitor and array-rom with the new
1216 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1218 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1221 * breakpoint.c: Move defaults of watchpoint related macros into
1223 * target.h: Macros from breakpoint.c. Conditionalize based on
1224 TARGET_HAS_HARDWARE_WATCHPOINTS.
1225 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1226 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1228 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1229 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1230 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1232 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1234 * breakpoint.c, target.h: Move defaults of watchpoint related
1235 macros back to breakpoint.c. Required to get GDB compiling
1238 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1240 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1241 attribute when compiled by gcc.
1242 * defs.h, language.h, monitor.h: Changed many function
1243 declarations to use ATTR_FORMAT.
1245 * breakpoint.c (delete_command); source.c (directory_command);
1246 top.c (define_command): Changed call to query() that had too
1248 * printcmd.c (address_info): Changed call to printf_filtered()
1249 that had too many arguments.
1251 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1253 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1254 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1255 were--after the switch statement on w.kind. You can't read the
1256 registers of an inferior which has exited. Use a goto in the
1257 STOPPED_BY_WATCHPOINT code.
1258 * infrun.c (wait_for_inferior): Reinstate
1259 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1261 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1263 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1264 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1265 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1266 must match the definition of PARAMS.
1267 start-sanitize-gdbtk
1268 * gdbtk.c: Likewise.
1271 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1273 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1274 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1275 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1276 with an ANSI compiler.
1277 * complaints.c (complain): Likewise.
1278 * language.c (type_error, range_error): Likewise.
1279 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1280 * remote-array.c (printf_monitor, debuglogs): Likewise.
1281 * remote-mips.c (mips_error): Likewise.
1282 * remote-os9k.c (printf_monitor): Likewise.
1283 * remote-st.c (printf_stdebug): Likewise.
1284 start-sanitize-gdbtk
1285 * gdbtk.c (gdbtk_query): Likewise.
1288 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1289 match above changes.
1291 * printcmd.c: Remove uneeded #include <varargs.h>.
1292 * remote-e7000.c: Likewise.
1294 * f-typeprint.c (f_type_print_base): Fix typo found by above
1297 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1299 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1301 * xcoffsolib.c (sharedlibrary_command): New command.
1302 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1303 * xcoffsolib.c: Miscellaneous cleanups.
1305 * partial-stab.h: Ignore symbol descriptor '-' (for local
1306 variables with negative type numbers) without complaint.
1308 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1309 local emulation thereof. Remove unused variable ostart.
1311 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1313 * Makefile.in (config.status): changed target so that
1314 config.status --recheck is executed if configure script changes.
1316 * monitor.c (monitor_printf): Changed format specification in
1317 error message to work with pre-ansi compilers.
1318 (monitor_load_srec): reduced length of s-records from 128 to 32
1319 bytes so download is more reliable with the rom68k monitor.
1321 * rom68k-rom.c: Added trailing space to prompt string.
1323 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1324 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1326 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1327 config/i386/{xm-i386bsd.h, xm-linux.h},
1328 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1329 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1330 (PSIGNAL_IN_SIGNAL_H): Removed.
1332 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1334 * Makefile.in (Makefile): Added config.status to dependency list.
1336 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1337 gdb_host_cpu, gdb_target_cpu and nativefile.
1338 * configure: regenerated.
1340 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1342 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1343 symbols, their value is the displacement from the procedure address.
1344 * top.c (init_main): Add missing newlines to help strings for
1345 `if' and `while' commands, fix help string for `show commands'.
1347 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1349 * breakpoint.c: Move defaults of watchpoint related macros into
1350 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1352 * infrun.c (wait_for_inferior): Enhance comment near
1353 STOPPED_BY_WATCHPOINT.
1354 * target.h: Macros from breakpoint.c.
1356 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1358 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1359 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1360 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1362 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1364 * Makefile.in, configure.in: Converted to use autoconf
1365 * aclocal.m4: New file, local autoconf macro definitions.
1366 * configure: New file, generated with autoconf 2.3.
1368 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1370 * remote.c (remote_kill): Add prototype.
1371 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1372 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1374 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1376 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1377 into a variable (__WINSIZE) so that it can be controlled via the
1379 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1382 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1383 trap_expected_after_continue.
1384 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1385 insert breakpoints while target is running (this only works on
1386 *some* native targets). This may also speed up native watchpoints
1389 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1391 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1392 mdebugread.c (struct symloc), hpread.c (struct symloc),
1393 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1396 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1398 * rs6000-tdep.c (find_toc_address): Revise comment.
1399 * symfile.c, symfile.h (init_psymbol_list): New function;
1400 consolidate duplicated copies from os9kread.c, dbxread.c
1402 * defs.h: Declare info_verbose.
1403 * xcoffread.c: Extensive changes to support psymtabs.
1405 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1407 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1409 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1411 * partial-stab.h: Expand comments.
1413 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1415 * Support debugging using native MACH primitives on hppa*-*-osf*.
1416 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1417 * config/pa/hppaosf.mh: New file.
1418 * config/pa/nm-hppao.h: Likewise.
1419 * hppam3-nat.c: Likewise.
1420 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1421 (MACHINE_CPROC_*_OFFSET): Define.
1423 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1425 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1427 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1428 * (unwind_command): Clean it up and make it print things out
1430 * monitor.c: Add ^C handling capability (mostly ripped off from
1432 * (monitor_printf): Make it check the command echo.
1433 * (monitor_printf_noecho): Similar to above, but doesn't check
1435 * (monitor_stop): No longer waits for prompt. That is the job of
1436 the caller. This makes things work much better for monitor_wait,
1437 which waits for the prompt itself.
1438 * (monitor_open): Deal with new monitor_stop semantics. Also,
1439 flush input after sending init strings to get rid of junk that may
1440 be output. Also, don't always send \r to remote. Use
1441 monitor_ops->line_term cuz proper character isn't always \r.
1442 * (monitor_fetch_register): Switch to completely different
1443 algorithm to deal with lame-ass monitors which put spaces in the
1444 middle of numbers, and prompt with a space!!!!!
1445 * (monitor_read_memory_single): New routine to be used with
1446 monitors that can only return one byte/short/long at a time. This
1447 is selected via MO_GETMEM_READ_SINGLE.
1448 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1449 records. Most targets don't echo them.
1450 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1451 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1452 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1453 ^Q to prevent error message.
1454 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1455 instruction sequence at end to make restore_pc_queue happy.
1457 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1459 * remote-est.c (est_open): Make static to match prototype.
1461 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1463 * configure.in: Add little endian PowerPC support.
1464 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1466 * config/powerpc/tm-ppcle-eabi.h: ditto.
1468 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1470 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1471 These variables not used.
1473 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1475 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1477 * monitor.c (monitor_command): Don't use PROMPT until monitor
1478 target is known to be open.
1479 (monitor_make_srec): Don't define size of hextab.
1481 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1483 * configure.in (--enable-netrom): New configuration option.
1484 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1485 value of NETROM_OBS.
1486 (NETROM_OBS): New variable.
1487 * remote-nrom.c: New file, NetROM target support.
1488 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1489 REMOTE_OBS instead of REMOTE_O.
1491 * config/arc/arc.mt: Ditto.
1494 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1496 * array-rom.c (_initialize_array array_open): Move baud_rate
1497 initialization from _initxxx to array_open to fix bug with
1498 overriding -b command line option.
1500 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1502 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1504 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1506 * remote-hms.c: Rewrite to use new monitor conventions.
1508 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1510 * dbxread.c: Add comment explaining lowest_text_address.
1511 Add comment regarding stringtab_global and psymtabs.
1513 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1515 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1517 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1518 handle "short", "int" and small structures returned in registers.
1520 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1522 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1523 for text symbol only.
1524 * breakpoint.c (create_longjmp_breakpoint): call
1525 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1526 * symtab.h: add lookup_minimal_symbol_text prototype.
1528 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1530 * sh-tdep.c (sh-opc.h): Don't include.
1531 (gdbcore.h): Include.
1532 (frame_find_saved_regs): Remove unused local.
1534 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1536 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1537 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1540 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1542 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1543 constants into PA instructions.
1544 * Put #ifdefs around all signal handling code. Not generally
1545 needed for embedded boards.
1546 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1547 allow different dummys to be used by this code. Use
1548 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1549 Conditionalize setup of _sr4export fixup. Improve comments.
1550 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1551 call dummy if PA_LEVEL_0 is defined. Better comments for call
1552 dummys. Define offsets for LDIL/LDO instructions which load
1554 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1555 PA_LEVEL_0 to disable mucking with space regs and such.
1557 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1559 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1560 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1561 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1562 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1563 * w89k-rom.c: Fix copyrights.
1565 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1567 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1568 unnecessary remoteloadprotocol and remoteloadtype support.
1569 * (expect expect_prompt): Change names to monitor_expect and
1570 monitor_expect_prompt. Make them global.
1571 * (printf_monitor): Change name to monitor_printf. Make global.
1572 * (monitor_read_memory): Flush command echo to avoid parsing
1573 ambiguity with CPU32Bug monitor.
1574 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1575 support. Call target_ops->load_routine, default to
1577 * (monitor_load_srec): Remove everything but S-record support.
1578 * monitor.h (monitor_ops): Add load_routine to provide monitor
1579 specific download capability.
1580 * remote-est.c: Clean up copyrights and comments.
1581 * w89k-rom.c: Use new xmodem support.
1582 * xmodem.c xmodem.h: New files to support xmodem downloads.
1583 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1584 entry to monitor_ops.
1585 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1586 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1587 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1589 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1591 * rem-multi.shar: Removed; superceded by gdbserver.
1593 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1595 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1598 * breakpoint.c (fixup_breakpoints): Removed.
1599 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1600 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1602 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1603 sections, not just SECT_OFF_MAX-1.
1605 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1606 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1607 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1608 * symtab.h: Revise comment about block_line_section.
1609 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1611 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1613 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1614 command, not allowed by some version of MPW Make.
1615 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1617 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1619 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1620 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1621 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1623 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1625 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1628 start-sanitize-gdbtk
1629 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1631 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1632 to a VxWorks target.
1634 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1636 * README.GDBTK: New file. Contains the obvious.
1639 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1641 * remote-array.c: New file for Array Tech LSI33k based controller
1644 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1646 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1648 * remote-vxsparc.c: New file, preliminary check in, this configuration
1650 * remote-vxmips.c: ditto.
1652 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1654 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1655 to declare the function.
1657 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1659 * monitor.h (init_monitor_ops): Declare.
1660 * rom68k-rom.c: Clarify some comments.
1661 (rom68k_open): Define as static, to match decl.
1663 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1665 * gdb.gdb: New file.
1666 * .gdbinit: Move list-objfiles to gdb.gdb.
1668 * values.c (set_internalvar): Set modifiable flag of newval.
1670 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1672 * xcoffread.c: Call complain() rather than error() or printing a
1676 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1678 * arc-tdep.c: #include "gdbcmd.h".
1679 (codestream_seek): Pass CORE_ADDR.
1680 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1681 (debug_pipeline_p): Likewise.
1682 (X_...): Instruction field access macros.
1683 (BUILD_INSN): Define.
1684 (codestream_tell): Allow for stream elements > 1 byte.
1685 (codestream_fill): Likewise.
1686 (setup_prologue_scan): New function.
1687 (arc_get_frame_setup): Call it. Update to current spec
1688 regarding prologues. Use BUILD_INSN.
1689 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1690 (arc_frame_saved_pc): New function.
1691 (frame_find_saved_regs): Use BUILD_INSN.
1692 (get_insn_type, single_step): New functions.
1693 (one_stepped): New global.
1694 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1695 (arc_set_cpu_type): New function.
1696 (_initialize_arc_tdep): Define new `set' commands `cpu',
1697 `displaypipeline', and `debugpipeline'.
1698 * remote-arc.c (break_insn): Add bi-endian support.
1699 (arc_insert_breakpoint): Likewise.
1700 (arc_remove_breakpoint): Likewise.
1701 (switch_command): Delete.
1702 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1703 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1704 (DEFAULT_ARC_CPU_TYPE): Define.
1705 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1706 (BREAKPOINT): Delete.
1707 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1708 (DECR_PC_AFTER_BREAK): Change to 8.
1709 (NO_SINGLE_STEP): Define.
1710 (ARC_PC_TO_REAL_ADDRESS): Define.
1711 (SAVED_PC_AFTER_CALL): Use it.
1712 (NUM_REGS, REGISTER_BYTES): Fix.
1713 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1714 (FRAME_LOCALS_ADDRESS): Fix.
1717 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1719 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1720 unused and would need to hook into error_begin()/return_to_top_level(),
1721 instead of error(), if it were to be used.
1723 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1725 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1726 consistency with error_begin. Also print warning_pre_print.
1728 * utils.c (warning): Use it.
1729 * utils.c (error_begin): Doc fix.
1730 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1731 symfile_objfile, nuke it.
1733 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1735 * printcmd.c (print_address_numeric): Pass use_local to
1736 print_longest, rather than always passing 1.
1738 * nlm/Makefile.in: Remove comments discussing munch.
1740 start-sanitize-gdbtk
1741 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1743 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1744 F_SETOWN is, use that.
1747 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1749 Merge in support for Mac MPW as a host.
1750 (Old change descriptions retained for informational value.)
1752 * mpw-config.in (i386-unknown-go32): Change from aout.
1753 (sh-hitachi-hms): New target.
1754 * mpw-make.in (BISON): Use byacc instead of bison.
1755 (VERSION): Bump to 4.14.1.
1756 (*-pinsn.*): Remove mentions everywhere.
1757 (all): Don't build MacGDB.
1758 (gdb, SiowGDB): Depend on Version.r.
1759 (Version.r): Generate from version info.
1760 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1761 (main) [MPW]: Remove debugging hook.
1762 * mac-xdep.c (debug_openp): New flag.
1763 (mac_init): Set flag if env variable defined.
1764 * ser-mac.c (mac_open): Clarify error message.
1765 (mac_readchar): Call PROGRESS while looping.
1766 (mac_write): Call sleep instead of sec_sleep.
1767 (sec_sleep): Remove.
1768 * source.c (openp) [MPW]: Only print debugging info if debugging.
1769 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1771 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1773 * main.c, source.c: Remove hacks that replace long strings
1774 with shorter ones, now solved portably.
1776 * config/m68k/xm-mpw.h (spin.h): Include.
1777 (ALMOST_STDC): Only define if MPW_C.
1778 * config/m68k/tm-mac.h: New file, Mac target definitions.
1780 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1781 i386-unknown-aout): New targets.
1782 (mk.tmp): Add *DEPFILES definitions.
1783 * mpw-make.in: Remove gC rules, clean up definitions for other
1784 include files, bump version, fix bogus \ that should be \Option-d.
1785 (init.c): Build correctly.
1787 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1788 (ALLDEPFILES): Add somsolib.c.
1789 (somsolib.o): Add some dependencies.
1791 * mpw-config.in: Use nm-empty.h if host is not target.
1792 (xdepfiles): Add mac-xdep.c.o.
1794 * mpw-make.in: Add Fortran files.
1795 (XDEPFILES): Remove.
1797 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1798 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1800 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1801 (bindir, libdir): Remove extra colon.
1802 (source.c): Compile with C instead of gC.
1803 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1804 (install-only): Don't install MacGDB.
1805 * source.c (openp) [MPW]: Add a debugging display.
1806 (open_source_file) [MPW]: Use MPW basename finders.
1807 [MPW_C]: Briefer versions of help for line and list commands.
1809 * mpw-make.in: Change references from paread.c to somread.c
1811 * mpw-make.in (VERSION): Update to 4.12.3.
1812 (SiowGDB): New target, GDB using SIOW library.
1813 (init-new.c): New target, attempt to generate init.c from sources.
1814 (main.c.o, top.c.o): Put each in its own segment.
1815 * main.c (main) [MPW]: Always call mac_init.
1816 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1817 an extra newline otherwise.
1818 * mac-xdep.c: More comments in various places, remove junk.
1819 (mac_init): Add tests for MPW and SIOW.
1820 (use_wne, has_color_qd): Renamed.
1821 (use_color_qd): New variable.
1822 (grow_window): Only do console resizing to console window,
1823 call resize_console_window.
1824 (zoom_window): Call resize_console_window.
1825 (resize_console_window, scroll_text): New functions.
1826 (adjust_console_sizes): Always align viewrect to even multiples of
1828 (adjust_console_text): Always scroll by whole lines.
1829 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1830 recalculation of scroll positions if a newline was output.
1831 (hacked_fflush): Similarly, for flushing.
1832 (hacked_fgetc): New function, aborts if called in MacGDB.
1833 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1834 remove debugging printf.
1835 (mac_write): Sleep on first 4 writes.
1836 (sec_sleep): New function, works like standard sleep.
1837 * macgdb.r: Adjust positioning and contents of About box.
1838 Set minimum size to 2000K, preferred size to 5000K.
1839 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1841 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1842 (top.c.o, annotate.c.o): Add build rules.
1843 * macgdb.r (SysTypes.r): Include.
1844 ('vers'): New resource, version info.
1845 (mFile, mEdit, mDebug): Enable all menu items.
1846 (mDebug): Add key equivalents for continue, step, next.
1847 (wConsole): Add zoom and close boxes to window.
1848 * mac-xdep.c (new_console_window): New function, code taken from
1850 (mac_command_loop): Use GetCaretTime for wait interval, call
1851 do_idle on null events.
1852 (do_idle): New function.
1853 (zoom_window): Implement zooming.
1854 (v_scroll_proc): New function, handles vertical scrolling.
1855 (activate_window): Do activation of console window.
1856 (do_menu_command): Implement items of file, edit, and debug menus.
1857 (do_keyboard_command): Fix command extraction.
1858 (adjust_console_sizes, adjust_console_text): New functions.
1859 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1860 hacked_putc): Don't call draw_console.
1861 * ser-mac.c (mac_open): Add an error message for invalid ports.
1862 (first_mac_write): New global.
1863 (mac_write): Use first_mac_write to sleep on first several writes.
1865 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1866 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1867 (TSOBS): Don't compile inflow.c.
1868 (all, install): Add MacGDB.
1869 * main.c (main): Do Mac-specific init and command loop if a
1870 standalone app, skip full option help message if compiling
1872 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1873 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1874 compute the window size.
1875 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1876 fflush): Define as macros that expand into hacked_... versions.
1877 (StandAlone, mac_app): Declare.
1878 * macgdb.r (SIZE): Set the default partition to 4000K.
1879 * mac-xdep.c (readline.h, history.h): Include.
1880 (terminal.h): Don't include.
1882 (gdb_has_a_terminal): Define Mac-specific version.
1883 (do_keyboard_command): Simplify search for command string.
1884 (readline): Define as gdb_readline.
1885 Add other history/readline stubs to make main gdb link.
1886 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1887 hacked_fputc, hacked_fflush): New functions, intercept output to
1888 stdout and stderr, send to console window.
1890 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1891 (XDEPFILES): Define.
1892 (main.c.o): Compile with gC instead of C.
1893 * mac-defs.h: New file, menu etc definitions shared between
1895 * macgdb.r: New file, Rez (resource compiler) resource
1897 * mac-xdep.c: New file, Mac host interface code.
1898 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1900 (PATHNAME_SEPARATOR_STRING): Remove.
1901 (SIGQUIT, SIGHUP): Define.
1902 (fileno, R_OK): Define.
1904 * mpw-config.in: New file, MPW configuration fragment.
1905 * mpw-make.in: New file, MPW makefile fragment.
1906 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1907 * ser-mac.c: New file, Mac serial interface.
1909 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1911 * valprint.c (print_longest): Fix a syntax error in #ifdef
1912 PRINTF_HAS_LONG_LONG.
1914 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1915 PRINTF_HAS_LONG_LONG.
1916 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1918 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1920 * mdebugread.c (parse_symbol): Use new variable
1921 nodebug_var_symbol_type as type of variables which don't have any
1922 ecoff debug info associated with them.
1923 (parse_symbol, parse_procedure): Use heuristics to determine if
1924 functions were compiled without debugging info and change their
1925 type to nodebug_function_symbol_type.
1926 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1928 * source.c (line_info): Clear sal.pc for `info line' without
1931 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1933 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1934 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1935 xmodem downloads including resetting of block number at start of
1936 new transfers, fix for buffer overrun problem, addition of CRC
1938 * (monitor_open): loadtype_str and loadproto_str now default to
1939 first entry in monitor_ops->loadtypes.
1940 * (monitor_wait): Lengthen register dump buf, because of verbose
1942 * (monitor_fetch_register): Report unimplemented registers as 0.
1943 * (monitor_read_memory): Only do 16 byte aligned transfers
1944 because of formatting weirdness with the Winbond monitor. Also,
1945 ignore non-hex, non-whitespace formatting between bytes (same
1947 * (monitor_load): Clean up logic.
1948 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1949 into send_xmodem_packet.
1950 * (getacknak): Get rid of polls and timeouts. Handle CRC
1951 requests from receiver.
1952 * (monitor_make_srec): Efficiency improvements. Don't call
1953 sprintf to output two digit hex numbers.
1954 * (crcinit, docrc): New, CRC-16 support routines.
1955 * (send_xmodem_packet): New routine to generate either CRC-16 or
1956 checksummed xmodem packets.
1958 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1959 Reduce tables down to only the load types supported by each
1962 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1964 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1965 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1968 * config/pa/tm-hppa.h: Define lots register offsets needed by
1972 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1974 * Makefile.in (X11_INCLUDES): Define as empty.
1975 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1976 (X11_LIB_SWITCHES): Define as empty.
1977 (X11_LIBS): Define as -lX11.
1979 start-sanitize-gdbtk
1980 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1981 and --x-libraries switches, setting the X11_INCLUDES and
1982 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1983 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1985 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1986 it. This means that the stop button doesn't work, but is better
1990 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1992 * mips-tdep.c (mips_print_register): Remove unused variable
1993 our_type and call to init_type. Fixes memory leak. Reindent function.
1995 * mips-tdep.c (mips_print_register), findvar.c
1996 (write_register_bytes): Make buffer char[] instead of unsigned
1999 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2001 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2002 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2003 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2004 print sym") could output extraneous stuff.
2005 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2007 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2009 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2010 * monitor.c (monitor_read_memory): Use previously mentioned flag
2011 to send proper format memory examine commands to the w89k monitor.
2012 Also, try to handle bizarre format of memory dump...
2014 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2016 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2018 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2019 Handle relocated symbol address.
2020 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2021 Do not relocate a zero address.
2023 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2025 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2028 * stabsread.c (read_range_type): Remove FIXME comment about
2029 type-id (I presume this meant a number followed by = followed by a
2030 type) versus type number; Per fixed it.
2032 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2034 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2036 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2038 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2040 (e7000_wait): Add interpretations for more stop reasons,
2041 including warnings for write protect and cycle address errors.
2043 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2045 start-sanitize-gdbtk
2046 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2047 locations (per-host) for X11 include files.
2048 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2049 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2050 of the R5 include files.
2052 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2053 support for interrupting target.
2054 * monitor.c (monitor_open): Send stop command before doing
2056 * (monitor_load_srec): Fix record size calculation to prevent end
2057 of segment from getting trashed.
2058 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2059 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2060 problems. Makes DOS hosted function calling work.
2061 * sparclite/crt0.s: Define _start to make COFF happy.
2063 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2065 * defs.h (atof): Don't provide an external declaration if atof is
2068 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2070 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2071 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2074 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2076 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2077 set, set TYPE_FLAG_TARGET_STUB.
2078 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2079 * stabsread.c (read_range_type): If index type number is followed
2080 by '=', back up, call read_type. and assume we have a true range.
2081 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2083 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2085 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2086 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2087 registers with zero to handle recent read_register_bytes change.
2088 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2089 fill_gregset): Fix handling of CAUSE_REGNUM.
2090 * mips-nat.c (store_inferior_registers): Handle unwritable
2091 registers when storing a single register.
2092 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2095 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2096 allocated mips_extra_func_info, if the debug info is corrupt,
2097 the PDR to fill it in might be missing.
2099 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2101 * vx-share/regPacket.h: a new file interfacing with vxworks.
2103 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2105 * breakpoint.c (bpstat_do_actions): Once we've executed the
2106 commands, set bs->commands to NULL.
2108 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2110 * buildsym.c (patch_subfile_name): Update last_source_file
2111 with the real source file name.
2112 * dbxread.c (end_psymtab): Handle static functions in the
2113 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2114 to lookup_minimal_symbol.
2115 (process_one_symbol): Ignore extra outermost context from
2117 * stabsread.c (define_symbol): Do not complain for SunPRO
2118 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2119 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2120 (sunpro_static_transform_name): Renamed from
2121 solaris_static_transform_name.
2122 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2123 Define to sunpro_static_transform_name for acc 3.0 compiled
2125 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2126 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2128 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2129 `unsigned long' and use `lx' format for printing it.
2131 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2133 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2134 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2135 the beginning of the code.
2136 * (write_register_gen): New routine. Analogous to
2138 * (write_register_bytes): Another rewrite! Make it smarter about
2139 not updating regs with the same value.
2140 * monitor.c (printf_monitor readchar): Use stderr instead of
2141 stdout to output debug info. Also cleanup readchar a little.
2142 * (expect): Make sure that excessive responses are null
2144 * (monitor_open): Check for magic number in monitor_ops struct.
2145 Allow multiple commands as init strings. Also, clear all
2147 * (monitor_resume monitor_wait): Send a command to dump all the
2148 regs for those targets which don't do so when waking up after a
2150 * (monitor_wait): Handle excessive response output better.
2151 * (monitor_write_memory): Use block fill, word, and long word
2152 commands (if they exist) to write memory more efficiently.
2153 * General cleanups to use flag bits instead of individual flag
2154 words in monitor_ops struct.
2155 * (monitor_command): Return output from command.
2156 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2157 Wait for load response string instead of using a timeout to start
2158 sending S-records. Fix bug where value of srec_frame shrinks. If
2159 hashmark is set, print `-' for retransmissions. General cleanups.
2160 * (monitor_make_srec): Get rid of S-record default type kludge.
2161 * monitor.h: Use seperate struct for memory and register
2162 read/write commands. Memory commands can come in byte, word,
2163 long, and longlong forms.
2164 * (monitor_ops): Change lots of fields. Generalize some stuff.
2165 Put all flags into flags word. Allow init to be a list of commands.
2166 Add command for clearing all breakpoints, block fill, dumping all
2168 * remote-est.c: Rewrite to use new monitor conventions.
2169 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2170 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2171 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2174 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2176 * somsolib.c (som_solib_add): Handle case where a shared library
2177 referenced by a core file has sections without the SEC_ALLOC bit
2178 set (eg stabs sections).
2180 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2182 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2183 chain, do all the commands regardless of whether they run the
2186 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2188 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2189 BREAKPOINT if mono-endian.
2190 (break_insn): Deleted.
2191 (big_break_insn, little_break_insn): Define.
2192 (memory_insert_breakpoint): Handle bi-endian cpus.
2193 (BREAKPOINT_LEN): Define.
2194 (memory_remove_breakpoint): Use it.
2195 (memory_breakpoint_size): Likewise.
2197 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2199 * sparc-stub.c: add nop after 'bg good_wim'.
2200 * sparcl-stub.c: ditto.
2202 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2204 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2205 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2207 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2209 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2211 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2213 * hppah-nat.c (store_inferior_registers): Move check for
2214 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2215 found by test suite during function calls, which attempts to write
2216 unwritable registers.
2218 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2220 * mdebugread.c (parse_symbol): If finishing a function without
2221 known parameter type info, set that from parameter symbols.
2222 Remove commented-out add_param_to_type support.
2224 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2226 * xcoffread.c (process_linenos): Make sure filename we pass to
2227 start_subfile will cause deduce_language_from_filename to return
2228 the correct thing. Reindent function to GNU standards.
2230 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2232 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2233 as it is not available on NetWare 3 or PIN.
2234 * nlm/ppc.c (StopBell): Removed.
2236 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2238 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2239 inferred from the traceback tags, give its type the name
2240 "<non-float parameter>".
2242 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2244 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2246 * findvar.c (read_register_bytes write_register_bytes): Make
2247 these routines much smarter about updating registers from the
2248 target, only doing so when absolutely necessary. This really
2249 speeds up register modification on some remote targets.
2251 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2252 BFD makes this unnecessary. Lots of debugging speedups.
2253 * (expect): NULL terminate return string.
2254 * (monitor_open monitor_supply_register parse_register_dump
2255 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2256 library to parse multi-register displays.
2257 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2258 * (monitor_create_inferior): Call clear_proceed_status to make run
2259 command notice first breakpoint.
2260 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2261 address and reset symbol table stuff to make loads put things into
2263 * (monitor_load_srec): Lower sleep time to 1 second.
2265 * monitor.h (struct monitor_ops): Add register_pattern and
2266 supply_register to monitor_ops.
2268 * rom68k-rom.c: Add new support for handling register dumps.
2269 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2272 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2274 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2275 argument be an int, not a char. Using a prototype followed by an
2276 old-style function definition in a case where an argument is
2277 widened is a GCC-ism not supported by the native AIX compiler.
2279 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2281 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2284 * configure.in (alpha-*-netware*): Removed configuration.
2285 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2286 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2287 alpha.c, alpha.h, altdebug.h}: Removed.
2289 * nlm/gdbserve.c (main): Add support for processing BOARD=
2290 argument, deprecate NODE=.
2292 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2294 * c-exp.y (yylex): Make an empty character constant an error.
2296 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2298 * valops.c (value_arg_coerce): Do possible value_coerce_array
2299 before determining type argument to value_cast.
2301 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2303 * remote-es.c: Replace ignore with 0.
2305 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2307 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2308 If VALUE_REPEATED is already set, just error out.
2310 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2311 FIXME-type-allocation comments.
2313 * gdbtypes.h (struct type): Fix comment about what units the
2316 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2318 * ch-valprint.c (annotate.h): Include.
2319 * eval.c (evaluate_subexp_standard): Remove unused variable.
2320 (calc_f77_array_dims): Add parens to expression.
2321 * f-exp.y (yylex): Add parens to expression, remove unused label.
2322 * f-lang.h (calc_f77_array_dims): Declare.
2323 * f-valprint.c (f_val_print): Remove unused variables.
2325 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2327 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2328 use the PDR, just examine prologues instead.
2331 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2333 * config/tm-arc.h: Change arc register names.
2336 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2338 Fix problems with infinite recursion when printing a class
2339 that contains a static instance of the class.
2340 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2341 dont_print_obstack, made static.
2342 (dont_print_statmem_obstack): New obstack, controls printing
2343 of static member classes.
2344 (_initialize_cp_valprint): Initialize it.
2345 (cp_print_static_field): New function, handles printing of
2347 (cp_print_value_fields): New parameter dont_print_statmem to
2348 handle recursive printing of static member classes, use
2349 cp_print_static_field to handle printing of static members.
2350 * c-valprint.c (cp_print_value_fields): Update prototype and
2351 call to include additional dont_print_statmem parameter.
2352 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2355 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2357 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2358 alpha_find_saved_regs if fi->saved_regs is still NULL.
2360 * elfread.c (elf_symtab_read): Ensure that the filename field
2361 of a minsym is nonempty. Ignore solib trampoline symbols from
2362 the main symbol table, they might have a bogus value.
2364 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2365 Fix typos in comments.
2367 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2369 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2370 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2371 we know whether the PDR ever got set.
2372 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2373 use the PDR, just examine prologues instead.
2375 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2377 * somsolib.c (som_solib_section_offsets): Get offset of text
2380 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2382 start-sanitize-gdbtk
2383 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2384 type is not bp_breakpoint.
2387 * source.c (forward_search_command reverse_search_command): Set
2388 convenience variable $_ to be the line # of the match.
2389 * symtab.c (decode_line_1): Allow convenience variables to be
2390 used in line specs (for breakpoints and such).
2392 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2394 * Makefile.in (VERSION): Bump to 4.14.1.
2395 * NEWS, README: Update for 4.14.
2396 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2397 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2398 generic watchpoint insertion.
2400 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2402 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2404 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2406 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2408 * monitor.c (monitor_create_inferior): Allow run command to start
2411 * monitor.c (monitor_load): Set PC to start address when done
2414 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2415 Remove ref to monitor_create_inferior.
2417 * monitor.c: More general cleanups. Add prototypes, remove
2418 unused routines. Fix bug with wrong number of args to error().
2420 * main.c (main): Don't start up GUI when running under gdb mode
2423 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2424 Sun make (with VPATH) work...
2426 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2427 (rom68k) target work right.
2428 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2429 monitor.c interface. More work needs to be done here.
2430 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2431 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2432 floating-point for this card.
2434 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2435 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2436 (needed for IDP board?!?!?).
2438 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2439 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2440 putc_unfiltered (it's superfluous).
2442 * command.h, command.c, top.c: Add var_enum command type. It's
2443 like var_string but allows only only one of the specified strings.
2445 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2447 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2448 compilers (such as SunOS4 /bin/cc) don't generally support it
2449 except in some contexts.
2451 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2453 * valops.c (value_cast): Check for cast to array type *before*
2454 we coerce array to pointer (in case arg2 is already array).
2456 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2457 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2458 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2460 * valops.c (call_function_by_hand): Re-arrange code for pushing
2461 paramaters on the stack so we can do better STACK_ALIGN.
2463 * valops.c (call_function_by_hand): Call error if the number
2464 of arguments is fewer than parameter types in function type.
2466 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2468 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2469 sparc64 support to here.
2470 (sparc64_extract_struct_value_address): Deleted.
2471 (dump_ccreg): Add a prototype so long long arg -> int.
2472 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2473 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2475 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2477 * hpread.c (hpread_record_lines): New argument "offset". All
2478 callers changed. Use it to handle dynamic address relocation.
2479 (hpread_build_psymtabs): Adjust texthigh as we read each function
2480 debug symbol. Fix computation of texthigh.
2481 (hpread_read_subrange_type): Work around macro bugs in HP's
2483 (hpread_process_one_debug_symbol): Correctly map source lines.
2485 * somread.c (check_strange_names): Filter names emitted by the HP
2486 compiler when generating PIC code.
2488 * valops.c (value_struct_elt_for_reference): Work around macro
2489 bugs in HP's compilers.
2490 * c-exp.y (block): Likewise.
2492 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2494 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2497 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2499 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2501 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2502 registers that GCC emits on the PowerPC by default in addition to
2503 the store multiple instruction used on the Power series.
2505 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2507 * sparc-tdep.c (decode_asi): New function.
2508 (sparc_print_register_hook): Pretty print more v9 registers.
2509 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2511 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2513 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2514 (target_to_host): Change result type to CORE_ADDR.
2516 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2518 * rs6000-tdep.c: Fix byte-swapping sins.
2520 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2522 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2523 code between branch unconditional and branch conditional cases.
2525 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2527 Various changes for sparc64.
2528 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2529 (SPARC_INTREG_SIZE): Define.
2530 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2532 (enum branch_type): New value `done_retry'.
2533 (isbranch): Renamed from isannulled. All callers changed.
2534 Support new sparc64 branch insns.
2535 (single_step): Handle done_retry.
2536 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2537 (get_saved_register): Likewise.
2538 (sparc_push_dummy_frame): Likewise.
2539 (sparc_frame_find_saved_regs): Likewise.
2540 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2541 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2542 (sparc64_extract_struct_value_address): New function.
2543 (dump_ccreg, sparc_print_register_hook): Likewise.
2544 * sp64-tdep.c: Deleted.
2545 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2546 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2547 (CC_HAS_LONG_LONG): Define.
2548 (REGISTER_NAMES): Delete cle/tle and reorganize.
2549 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2551 (REGISTER_BYTES): Update.
2552 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2553 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2554 (NO_SINGLE_STEP): Likewise.
2555 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2556 * sparc/sp64.mt: Move simulator support ...
2557 * sparc/sp64sim.mt: ... to here.
2559 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2561 * remote-vx960.c: new file for target specific register packaging.
2562 * remote-vx68.c: ditto.
2563 * config/i960/vxworks960.mt: add remote-vx960.o.
2564 * config/m68k/vxworks68.mt: add remote-vx68.o.
2566 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2568 * remote.c (remote_wait): Make calls to strtol be type correct by
2569 passing the address of a char * pointer instead of an unsigned
2572 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2573 write_memory to make things type correct.
2575 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2577 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2578 standard Linux yacc by adding more names to be redefined with a
2581 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2583 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2584 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2585 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2586 Rename it to SWAP_FLOATING to make it clear it is no longer for
2589 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2591 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2595 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2597 * remote-arc.c (arc_wait): when a processor stops, stop other two
2599 * remote-arc.c (switch_command): switch tm_print_insn.
2602 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2604 * defs.h: fix a syntax error.
2606 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2607 * remote-vx.c: move read_register and write_register out to
2608 target specific files.
2609 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2611 * defs.h: define SWAP_TARGET_AND_HOST macro.
2612 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2613 SWAP_TARGET_AND_HOST.
2615 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2617 * alpha-tdep.c (find_proc_desc): Only attempt to set
2618 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2620 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2622 * monitor.c: General gcc -Wall lint cleanup and reformat.
2623 (monitor_command): If no args, send an empty command.
2625 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2627 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2628 after send LOAD_CMD to prevent loss of first S-record.
2630 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2632 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2633 Call error if too few arguments.
2634 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2635 copy and convert to reference *before* we calculate alignment.
2636 Also, make sure structs allocated for return values and invisible
2637 reference don't violate STACK_ALIGN.
2639 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2641 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2642 (same as C's '(TYPE[])EXPR')
2644 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2646 * top.c (print_gdb_version): Update the year.
2648 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2650 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2651 `..' not in `../..'.
2653 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2655 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2656 in addition to a PIOCSSIG to kill the inferior.
2658 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2660 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2661 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2662 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2663 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2664 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2665 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2667 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2669 * dcache.c (insque, remque): Rewrite Linux support.
2671 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2673 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2675 * dcache.c (insque, remque): If compiling in standard C on Linux,
2676 protect insque and remque with macros to cast the pointer
2677 arguments to the proper type.
2679 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2681 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2682 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2683 start-sanitize-gdbtk
2685 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2686 handling of stdout/stderr to just return output as the result of
2687 the tcl command that caused the output. Cleanup -Wall stuff.
2688 * (breakpoint_notify): Now returns just action and breakpoint
2690 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2691 * (gdb_get_breakpoint_info): Mostly derived from the old
2692 breakpoint_notify, but returns lots more info.
2693 * (dsprintf_append_element): Helper routine, works like printf,
2694 but appends a tcl element onto the specified DString. Good for
2695 building up lists as return values.
2696 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2697 gdbtk_modify_breakpoint.
2698 * (*many routines*): Use new result protocol.
2699 * (call_wrapper): Make sure that recursive calls don't trash results.
2700 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2701 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2702 anymore. It's not needed (in fact, this routine may not be needed
2704 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2705 notification protocol.
2706 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2708 * (interactive_cmd): Use this wrapper around button invocations
2709 of many commands. This will catch errors and put the results into
2710 the command window. It also updates all the other windows.
2711 * Also, change reliefs of most things to sunken. This actually
2713 * (create_file_win): Fix margin binding to allow breakpoints to
2715 * (create_asm_win): Use return value of gdb_disassemble instead
2716 of implicit I/O to the command window.
2717 * (create_command_window): Use new result protocol to get output
2721 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2723 * expression.h: Move declaration of evaluate_subexp_with_coercion
2725 * value.h: ...to here.
2726 * expression.h: Don't include value.h
2728 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2730 * expression.h: Move include of value.h until after declaration of
2733 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2735 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2736 simplify code, declare things, format to standards.
2737 (inferior.h, value.h, command.h, remote-utils.h): Include.
2738 (e7000_login): Rename to e7000_login_command.
2739 (e7000_ftp): Rename to e7000_ftp_command.
2740 (e7000_drain): Rename to e7000_drain_command.
2742 * irix5-nat.c (string.h): Include near beginning of file.
2744 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2746 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2747 arg, it is a value not a symbol.
2750 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2751 * expression.h: ..to here.
2752 * expression.h: Include value.h.
2753 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2755 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2757 * language.h (struct language_defn): New field evaluate_exp.
2758 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2759 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2760 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2761 Set evaluate_exp to evaluate_subexp_standard.
2762 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2763 support for MULTI_SUBSCRIPT.
2764 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2765 * eval.c (enum noside): Move from here ....
2766 * expression.h (enum noside): ... to here.
2767 (evaluate_subexp_standard): New prototype.
2768 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2769 Removed lo-longer-needed test for chill_varying_type.
2770 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2772 * ch-exp.y (maybe_expression_list): New non-terminal.
2773 (primitive_value): Allow empty parameter list.
2775 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2777 * buildsym.c (finish_block): If finishing a function without known
2778 parameter type info, set that from parameter symbols.
2779 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2780 print parameter types, if available.
2781 * ch-typeprint.c (chill_type_print_base): Likewise.
2783 * gdbtypes.h (struct type): Remove function type field.
2784 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2785 function types now that we're also storing parameter types.
2786 And the payoff is much less.
2787 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2788 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2789 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2791 * valops.c (value_arg_coerce): Now takes param_type argument.
2792 (call_function_by_hand): Convert arguments with value_arg_coerce
2793 early, and overwrite original args with converted args.
2794 No longer need multiple calls to value_arg_coerce.
2795 (value_arg_push): Removed.
2796 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2797 * mips-tdep.c (mips_push_arguments): Likewise.
2798 * alpha-tdep.c (alpha_push_arguments): Likewise.
2799 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2801 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2803 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2805 * symtab.c (add_param_to_type): Remove (commented-out) function,
2806 since that functionality has been re-written.
2807 * coffread.c: Remove commented-out add_param_to_type support.
2808 * mdebugread.c (parse_symbol): Likewise.
2809 * stabsread.c (define_symbol): Likewise.
2811 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2813 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2815 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2817 * op50n-rom.c: Add the control registers.
2819 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2821 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2822 after, any host/target/native libraries.
2823 * dcache.c (insque, remque): Remove declarations.
2824 * gdbtypes.h (type_code): Remove trailing comma.
2827 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2828 STATIC_NODEBUG_VARS inside case.
2830 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2832 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2833 * partial-stab.h: Call it.
2834 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2835 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2837 * sparc-tdep.c (solaris_static_transform_name): New function.
2839 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2841 * somread.c (som_symtab_read): Handle dynamic relocation for both
2842 text and data symbols.
2843 (som_symfile_offsets): If objfile is a shared library, then get
2844 text and data offsets from the shared library structures.
2845 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2846 objfile rather than reopening the file again.
2847 (som_solib_section_offsets): New function.
2848 * somsolib.h (som_solib_section_offsets): Declare.
2850 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2852 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2853 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2854 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2856 * elfread.c (record_minimal_symbol_and_info),
2857 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2858 newly created symbol.
2859 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2860 Set filename field of minimal symbol.
2861 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2862 Print filename field.
2863 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2864 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2865 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2866 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2867 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2868 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2869 Find address of function from minimal symbols.
2870 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2871 instead of getting pst->textlow from the stab.
2872 * minsyms.c (find_stab_function_addr): New function.
2874 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2876 * monitor.c: Fix so all the output shows up in the GUI command
2879 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2881 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2882 line, so init.c generation works correctly.
2884 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2887 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2889 * config/mips/idt.mt: Add support for the lsi33k target.
2890 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2891 * array-rom.c: Finish the rest of the support commands needed by
2893 * mips-tdep.c: Add LSI33k register names and processor type.
2895 start-sanitize-gdbtk
2896 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2898 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2899 calling it (pre-ANSI compilers generally require this).
2902 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2904 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2906 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2908 * ser-go32-para.c (dos_read): fix syntax errors.
2910 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2912 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2913 dis_asm_read_memory_hook. We can now call the disassemblers
2914 directly and have no need for this hook anymore.
2915 start-sanitize-gdbtk
2916 * gdbtk.c (gdb_disassemble): Ditto.
2918 * defs.h, printcmd.c: Make print_insn be static.
2920 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2921 * (dos_open dos_close): Allow multiple opens to the same device.
2922 Use a ref count to prevent unwanted deallocations.
2923 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2925 * (sparclite_ops): Switch to download_stratum.
2926 * target.h (enum strata): Move download_stratum before
2927 process_stratum so that executable targets get pushed on top of
2930 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2932 * array-rom.c: Remove the non GDB remote protocol config stuff.
2934 * monitor.c: All reading/writing functions for memory and
2937 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2940 * config/arc/arc.mt: new target makefile for arc processor.
2941 * config/arc/tm-arc.h: new target header for arc processor.
2942 * config/arc/go32.mh: new go32 host makefile for arc processor.
2943 * config/arc/xm-go32.h: new go32 host header for arc processor.
2944 * arc-tdep.c: new target dependent codes for arc processor.
2945 * remote-arc.c: new file for arc-specific protocol through
2948 * ser-go32-para.c: new file for go32 parallel port communication.
2950 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2952 * Makefile.in (VERSION): Bump to 4.13.2.
2954 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2956 Fix compiler warnings:
2957 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2958 and have the caller do the sprintf. Saves us from varargs hell.
2959 (normal): Define before use.
2960 * remote-e7000.c: Reindent a few things.
2962 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2964 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2965 ranges in reverse order.
2966 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2968 * eval.c (evaluate_subscript): Don't call value_subscript, since
2969 it adjusts for lower bound and enforces ranges.
2971 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2972 * eval.c, parse.c: Removed uses of removed opcodes.
2973 * eval.c (evaluate_subexp): Clean up handling of
2974 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2976 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2977 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2979 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2980 duplicate function made redundant by chill_varying_type.
2982 Re-write of f77 string and complex number support:
2984 * language.h (struct language_defn): New fields string_lower_bound
2985 and string_char_type.
2986 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2987 language.c (unknown_language_defn, auto_language_defn,
2988 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2989 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2990 * gdbtypes.c (create_string_type): Use new string_char_type field.
2991 * valops.c (value_string): Use new string_lower_bound field.
2993 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2994 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2995 m2-lang.c (m2_create_fundamental_type),
2996 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2997 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2998 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2999 Removed. Use builtin_type_complex and builtin_type_double_complex.
3001 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3002 and TYPE_CODE_LITERAL_COMPLEX.
3003 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3004 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3005 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3006 f77_create_literal_string_type): Removed.
3007 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3008 VALUE_SUBSTRING_MYADDR): Removed.
3010 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3012 * parse.c: Update accordingly.
3014 * f-valprint.c (f77_print_cmplx): Removed.
3015 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3017 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3018 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3019 f77_value_literal_string.
3020 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3021 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3023 (value_assign): No longer need to handle literal types.
3024 * valops.c (f77_value_literal_complex), value.h: Re-written and
3025 renamed to value_literal_complex. Last arg is now a (complex) type.
3026 * valops.c (f77_cast_into_complex): Re-written and renamed to
3028 * eval.c (evaluate_subexp): Update accordingly.
3030 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3031 print address for non-'s'-formats.
3032 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3033 of chill_is_varying_struct.
3035 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3038 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3039 (after_prologue): Remove unused local b.
3040 * procfs.c (thread.h): Include.
3041 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3042 nested braces in initializer.
3043 * top.c (initialize_targets, initialize_utils): Declare.
3044 (locate_arg, insert_args): Add parens around tested assignments.
3045 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3046 * remote.c (thread.h): Include.
3047 (remote_wait): Remove unused local p2.
3048 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3051 defs.h (stdlib.h): Include.
3052 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3053 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3054 strtok, strerror): Don't specify parameter types in declaration.
3056 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3058 * ch-exp.y (value_string_element, string_primitive_value,
3059 start_element, left_element, right_element, slice_size,
3060 lower_element, upper_element, first_element): Removed.
3061 (value_string_slice, value_array_slice): Replaced by ...
3062 (slice): New non-terminal, with working slice support.
3063 (primitive_value_lparen, rparen): New non-terminals.
3064 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3065 (idtokentab): Added "up".
3067 * value.h (COERCE_VARYING_ARRAY): New macro.
3068 * valarith.c (value_subscript): Use it.
3069 * valops.c (value_cast): Likewise. Also, do nothing if already
3070 correct type, and allow converting from/to range to/from scalar.
3072 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3073 * eval.c (OP_ARRAY): Add cast for array element.
3074 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3075 * valops.c (chill_varying_type): Moved function frp, here ...
3076 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3077 * parse.c (length_of_subexp, prefixify_subexp): Add support
3078 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3079 * expprint.c (print_subexp, dump_expression): Likewise.
3080 * eval.c (evaluate_subexp): Likewise.
3082 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3083 value_x_binop on a Chill varying string.
3085 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3087 * config/m68k/monitor.mt,
3088 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3089 depfiles in TDEPFILES not REMOTE_O.
3091 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3093 From nigel@algor.co.uk.
3094 * ser-go32.c (dos_close): Don't crash if scb null.
3095 (dos_sendbreak): New function.
3096 (dos_ops): Point to dos_sendbreak.
3097 (dos_info): Calculate COM number correctly.
3099 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3101 * xcoffread.c (process_xcoff_symbol): Use new variables
3102 func_symbol_type and var_symbol_type as type of functions and
3103 variables which don't have any stabs associated with them.
3104 Reindent most of function.
3105 (_initialize_xcoffread): Initialize *_symbol_type.
3107 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3108 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3109 them (this part commented out as I didn't quite get it to work).
3110 (cs_to_section, find_targ_sec): New functions, to support above code.
3111 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3114 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3115 start-sanitize-gdbtk
3116 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3119 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3120 downloads to SPARClite demo boards.
3122 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3124 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3125 no hope of working as is for a long time (in particular, shebs' 27
3126 Jan 95 change confuses the issue further--target_read_memory and
3127 xfer_core_file do *not* do the same thing in this context).
3130 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3132 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3133 procedure linkage table symbols, it is no longer set due to the
3134 Jan 6 BFD change in bfd/elfcode.h.
3136 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3138 * top.c (use_windows): Clarify comments.
3140 * convex-tdep.c (xfer_core_file): Comment out.
3141 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3142 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3143 references to target_read_memory.
3144 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3146 * corelow.c (core_open, core_detach): Make static.
3148 * arm-tdep.c: Make it compile.
3149 (exec_file_command, xfer_core_file): Comment out.
3150 (arm_print_insn): Remove, now in libopcodes.
3151 (skip_prologue): Comment out most of body.
3152 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3153 (_initialize_arm_tdep): Set tm_print_insn.
3154 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3155 (XFER_CORE_FILE): Remove.
3156 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3158 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3160 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3162 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3164 * symtab.c (find_pc_line): When subtracting one to get a line
3165 number, make sure not to end up with zero.
3167 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3168 problems with those changes were (a) the file didn't compile, (b)
3169 they changed memset to bzero--memset is correct, (c) they took out
3170 code to deal with boards lacking floating point, (d) who knows
3171 what I didn't discover in a quick read.
3173 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3175 * sparcl-tdep.c: Clean up formatting and indentation.
3177 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3179 * remote-hms.c (hms_ops): Change ref of hr_load_image
3181 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3182 dcache_poke, dcache_init): Deleted.
3183 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3184 Use dcache routines provided by remote-util.h
3186 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3188 * configure.in: Add support for powerpc-*-eabi.
3190 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3193 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3195 * language.h (struct language_defn): New field c_style_arrays.
3196 * language.c (unknown_language_defn, auto_language_defn,
3197 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3198 asm_language_defn): Set c_style_arrays to true.
3199 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3200 f-lang.c (f_language_defn): Set c_style_arrays to false.
3201 * valops.c (value_string): If c_style_array is not set,
3202 allocate string in gdb (not inferior) using allocate_value.
3204 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3205 Only call value_coerce_array if current_language->c_style_arrays.
3206 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3208 * valops.c (chill_varying_type): New predicate.
3209 * valops.c (value_cast): Support assigning a fixed string or array
3210 to a variable string/array structure.
3212 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3213 Check index>=lowerbound, and then add lowerbound to index here,
3214 instead of in caller. Generalize to arbitrary lval_types.
3215 (value_subscript): Use enhanced value_subscripted_rvalue if
3216 c_style_arrays is false (and index is in range).
3218 start-sanitize-gdbtk
3219 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3221 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3223 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3224 popping up expression window for the first time.
3227 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3229 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3230 TYPE_LENGTH is length in bytes, not bits.
3232 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3234 * infrun.c (proceed): Flush stdout before resuming inferior.
3235 * infcmd.c (step_1), annotate.c (annotate_starting):
3236 Don't bother to flush here.
3238 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3240 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3241 by an ill-advised global search and replace.
3243 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3245 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3246 widget bug to make Options|Natural button work.
3248 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3249 g++ caused by out-of-order pc's.
3250 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3253 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3255 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3258 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3260 Add support for Chill bitstring literals (e.h. H'FF00').
3261 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3262 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3263 just print B'<unimlemented>'.
3264 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3265 * valops.c, value.h (value_bitstring): New function.
3266 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3268 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3269 check that return type is non-void, and print in proper Chill syntax.
3271 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3273 * Makefile.in: Remove references to remote-mon.c.
3274 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3275 * rom68k-rom.c: Support for Rom68k monitor.
3277 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3279 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3280 gcc/ch/runtime not chillrt, since that is where the chill runtime
3283 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3285 * remote-hms.c (hms_load): Delete.
3286 (target_ops): Use hr_load_image.
3288 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3289 Define memory_insert/remove_breakpoint.
3290 * xm-go32.h: Remove redundant SIGs.
3292 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3294 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3296 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3298 * expression.h (OP_LABELED): New operator, for Chill
3299 labeled structre tuples.
3300 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3301 New non-terminals, to handle labeled structure tuples.
3302 (tuple): Re-define using tuple_elements.
3303 * eval.c (evaluate_labeled_field_init): New function, to handle
3304 initialization of structure fields, possibly using OP_LABELED.
3305 (evaluate_subexp): Use it.
3306 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3307 for Chill. Handled OP_LABELED.
3308 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3310 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3311 * valarith.c (value_bit_index): Just treat bitstring as represented
3312 by an array of bytes. Alignment is handled by compiler.
3314 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3316 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3317 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3319 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3321 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3323 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3326 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3328 * parse.c (_initialize_parse): Improve wording of names of
3331 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3333 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3334 (mips_fpu): Change type to enum mips_fpu_type.
3335 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3336 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3338 (mips_fpu_string): New static variable.
3339 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3340 (mips_pop_frame): Likewise.
3341 (mips_extract_return_value): Likewise.
3342 (mips_store_return_value): Likewise.
3343 (mips_set_fpu_command): New static function.
3344 (mips_show_fpu_command): New static function.
3345 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3347 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3349 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3351 * parse.c (write_exp_msymbol): Use new variables
3352 msym_*_symbol_type as type of msymbol expression.
3353 (_initialize_parse): Initialize them.
3355 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3357 General cleanup and simplication of disassembler interface.
3358 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3359 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3360 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3361 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3362 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3363 had been -pinsn.c files.
3364 * Makefile.in (ALLDEPFILES): Remove removed files.
3365 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3366 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3367 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3368 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3369 Remove compile actions.
3370 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3371 vax-tdep.o: Add compile actions.
3372 * defs.h (tm_print_insn): New global.
3373 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3374 (_initialize_a29k_tdep): Rename from _initialize_29k,
3376 * alpha-tdep.c (print_insn): Remove.
3377 (_initialize_alpha_tdep): Set tm_print_insn.
3378 * arm-tdep.c (arm_print_insn): New function, was print_insn
3380 * convex-tdep.c (convex_print_insn): New function, was print_insn
3382 * h8300-tdep.c (print_insn): Remove.
3383 (gdb_print_insn_h8300): New function.
3384 (_initialize_h8300_tdep): New function.
3385 * h8500-tdep.c (print_insn): Remove.
3386 (_initialize_h8500_tdep): New function.
3387 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3388 * i386-tdep.c (_initialize_i386_tdep): New function.
3389 * i960-tdep.c (mem, next_insn): New functions, were in
3391 (_initialize_i960_tdep): Set tm_print_insn.
3392 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3393 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3394 * mips-tdep.c (gdb_print_insn_mips): New function.
3395 (_initialize_mips_tdep): Set tm_print_insn.
3396 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3398 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3399 * sh-tdep.c (print_insn): Remove.
3400 (gdb_print_insn_sh): New function.
3401 (_initialize_sh_tdep): Set tm_print_insn.
3402 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3403 * w65-tdep.c (print_insn): Remove.
3404 (_initialize_w65_tdep): New function.
3405 * z8k-tdep.c (print_insn): Remove.
3406 (gdb_print_insn_z8k): New function.
3407 (_initialize_z8k_tdep): Set tm_print_insn.
3408 * printcmd.c (print_insn): New function, generic disassembler.
3409 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3411 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3413 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3414 and config/a29k/vx29k.mt.
3415 * configure.in: add new configuration a29k-*-vxworks.
3416 * remote-vx29k.c: new file merged from WRS.
3417 * remote-vx.c: merge changes from WRS.
3418 * config/a29k/vx29k.mt: new file for new configuration.
3419 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3421 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3423 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3425 (enum bpdisp): Change name of 'delete' member to 'del'.
3426 (struct bpstat): Changed name to 'bpstats'.
3427 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3428 breakpoint_chain): Made globally visible.
3429 (bpstat_stop_status): Use new name for bpstat.
3430 (break_command_1, watch_command_1, catch_command_1,
3431 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3432 instead of 'delete'.
3433 (set_breakpoint_sal): New function.
3434 * defs.h (registers_changed_hook): New declaration.
3435 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3436 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3437 * main.c (main): Don't scan options when in WIN32 and exit
3438 without entering main loop.
3439 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3440 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3441 member 'class' to 'aclass'.
3442 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3443 * top.c (registers_changed_hook): New definition.
3444 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3445 in same way as __GO32__.
3446 * value.h (c_typedef_print): Rename 'new' argument.
3448 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3449 * configure.in: Suppprt for w65,
3452 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3454 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3455 not stop_pc, to proceed.
3457 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3459 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3461 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3462 accept it was accidental. "handle 0" and "info signal 0" remain
3465 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3467 * Makefile.in (all): Don't make libgdb-files.
3468 (libgdb): New action, makes libgdb-files.
3470 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3472 * stabsread.c (read_enum_type): When pending enum symbols are
3473 put into the enum type, they must be inserted in "backwards
3474 order, in case we've overflowed a struct pending buffer.
3476 start-sanitize-gdbtk
3477 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3479 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3480 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3481 including dismiss button, and better error handling.
3482 * (create_command_win): Bind button 2 to retrieve selection.
3485 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3487 * README: Add note about SPARCworks cc release 3.0 and higher.
3489 Add procfs support for Alpha OSF/1-2.x.
3490 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3491 OSF/1 native support.
3492 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3493 (MUNCH_DEFINE): Removed.
3494 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3496 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3497 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3498 in release 1.x is incomplete.
3499 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3500 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3501 fill_fpgregset): New routines for procfs support.
3502 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3503 if we have an optional procfs and /proc is accessible.
3504 * procfs.c: Include sys/fault.h and sys/syscall.h before
3505 including sys/procfs.h.
3506 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3507 is defined, additionally perform a PIOCSSIG to really terminate
3509 (create_procinfo): Always return a result.
3510 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3511 PROCFS_DONT_TRACE_IFAULT is defined.
3512 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3513 argument to startup_inferior if it is defined.
3514 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3515 of tracing exits from exec system calls. Needed for the user level
3516 loader under Alpha OSF/1.
3517 (do_detach): Clear any pending signal if we want to detach from
3518 a process without a signal.
3519 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3520 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3522 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3523 pending signals are numbered from 1 instead of 0.
3524 (info_proc_mappings): Increase size of output format for addresses
3525 if BFD_HOST_64_BIT is defined.
3526 (procfs_stop): Renamed from child_stop.
3527 (_initialize_procfs): Don't add procfs support if we have an
3528 optional procfs and /proc is not accessible.
3530 start-sanitize-gdbtk
3531 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3533 * gdbtk.tcl: Add button to control mixed source disassembly.
3534 Use text widgets in expr window. The give me more control over
3536 Add auto-updating of exprs in expression window.
3537 Handle expressions out of scope a bit better.
3538 Make selected window pop up to the top when invoked via the
3540 Make copyright message have raised relief.
3542 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3546 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3548 * array-rom.c: Add support for most commands.
3550 * monitor.c: Add GDB remote protocol for the hybrid environment on
3553 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3555 * command.c (show_user_1): Use print_command_line to show a user
3556 defined command (including control structures).
3558 * top.c (init_main): Change documentation for user defined
3559 commands to indicate they may accept up to ten arguments.
3561 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3563 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3564 `move $s8, $sp' instruction.
3566 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3568 * target.c, target.h (target_signal_from_command): New function.
3569 * infrun.c (handle_command, signals_info), infcmd.c
3570 (signal_command): Use it.
3571 * infrun.c, infcmd.c: Update docstrings for these commands.
3573 * target.h (enum target_signal), target.c (signals), target.c
3574 (target_signal_from_host, target_signal_to_host): Add
3575 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3576 * config/tm-lynx.h: Define signal numbers for realtime events.
3578 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3580 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3581 for Sun acc 3.0 under SunOS4.
3583 Changes to improve handling of runtime common symbols
3585 * minsyms.c (get_symbol_leading_char): New routine to determine
3586 the leading symbol character for an objfile.
3587 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3589 * objfiles.h (rt_common_objfile): New global, points to objfile
3590 containing the runtime common minimal symbols.
3591 * objfiles.c (free_objfile): Mark rt_common_objfile as
3592 unallocated before freeing it.
3593 * solib.c (allocate_rt_common_objfile): New routine to allocate
3594 an objfile for the runtime common minimal symbols.
3595 (solib_add_common_symbols): Allocate an objfile for the runtime
3596 common symbols if necessary and put common symbols into it.
3597 Clean up code and comments.
3598 (solib_add, special_symbol_handling): Cleanup comments regarding
3599 runtime common symbols.
3600 * stabsread.c (scan_file_globals_1): New routine, contains
3601 old scan_file_globals code. Checks if there are any unresolved
3602 global symbols before starting the expensive minimal symbol table
3604 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3605 objfile and eventually for the runtime common objfile. Complains
3606 about any unresolved global symbols and removes them from the
3607 global symbol chain to avoid dangling pointers into the symbol
3608 table if the symbol table is reread.
3610 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3612 * Makefile.in (install_only uninstall): Indent for clarity.
3614 * core.c (dis_asm_read_memory): Add call to
3615 dis_asm_read_memory_hook to provide alternate way for disassembler
3618 * defs.h: Protect from multiple inclusion. Add decl for
3619 dis_asm_read_memory_hook.
3621 * top.c: Make window startup be the default.
3622 * Add dis_asm_read_memory_hook.
3624 start-sanitize-gdbtk
3625 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3627 * (breakpoint_notify): Don't send null filename to tcl.
3628 * (gdb_eval): New tcl command to eval an expression.
3629 * (gdb_disassemble): New tcl command to do disassembly. This
3630 allows tcl code to choose between exec file and target memeory,
3631 and can also do mixed source and assembly.
3632 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3633 that more of the environment is set up. Also, create link between
3634 gdb and tcl vars disassemble{-_}from{-_}exec.
3636 * gdbtk.tcl: New expression window support.
3637 * Make assembly window be 80 columns wide.
3638 * Use new disassembly method. Add menu items to select
3639 disassembly from exec file or target.
3640 * Change View menubar item to Options.
3642 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3643 since they don't exist yet.
3645 * Pop up a copyright window on startup.
3648 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3650 * stabsread.c (define_symbol): Handle `a' symbol type used for
3651 reference parameter passed in a register.
3653 start-sanitize-gdbtk
3654 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3656 * gdbtk.tcl (build_framework): Add standard commands menu, more
3657 windows to standard windows menu.
3658 (not_implemented_yet): Clarify message.
3661 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3663 * defs.h: move include tm.h up, so that the type LONGEST can
3664 also based on the target requirement to determine. In this case
3667 * remote-os9k.c (rombug_open): catch exception e in rombug.
3668 * remote-os9k.c (rombug_wait): print message before register display
3671 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3673 * top.c (locate_arg): Call strchr not index.
3675 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3677 * ch-exp.y (literal): Recognize NULL.
3678 (tuple): Parse simple unlabelled tuples.
3679 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3680 evaluate brace-initializer-expressions depending on context.
3681 (evaluate_subexp case UNOP_CAST): Pass the target type as
3682 expected type when evaluating the expression.
3684 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3685 BOOL from TYPE_NAME.
3686 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3687 TYPE_CODE_RANGE better than print_type_scalar does.
3688 (chill_val_print_array_elements): Use above new function.
3690 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3692 * remote-udi.c (udi_load): Tell symbol_file_add that the
3693 program being loaded is the main program.
3695 For older changes see ChangeLog-94
3701 version-control: never