1 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
3 * configure (mips64*vr4300*-*-elf): Support added.
4 * remote-mips.c (mips_readchar): Change to allow build-time prompt
6 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
7 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
10 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
12 * config/sh/sh.mt (SIM): Add -lm.
14 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
16 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
17 conform to GNU coding standards.
19 * solib.c (match_main): Modify to follow GNU coding conventions.
21 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
23 * remote.c (remote_wait): Revert 19 July my change which should be
26 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
28 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
29 Determine signedness of enum type from enumerators.
30 (parse_type): Handle btIndirect types, handle fBitfield for
31 some non-member types.
32 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
34 (cross_ref): Handle stIndirect forward reference to btTypedef.
36 * stabsread.c (read_enum_type): Determine signedness of enum
37 type from enumerators.
39 * top.c (execute_command): Remove trailing whitespace from
40 command arguments, except for `set' and `complete' commands.
41 (validate_comname): Allow underscores in user defined command
44 * values.c (modify_field): Change `Value does not fit in %d bits'
45 error to a warning. Exclude sign extension bits of negative field
46 values from fit check.
48 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
50 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
51 if the target is powerpc{,le}-*-eabisim*, since the simulator
53 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
54 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
55 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
57 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
59 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
62 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
64 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
66 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
67 calling conventions too. Use the TYPE of the return value, not
68 its length to determine if it should also be copied into the
69 floating point registers.
71 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
72 problems than it fixes.
73 * hppa-tdep.c (skip_prologue): If we exit the main loop without
74 finding all the register saves, retry again without looking for
75 the registers we could not find the first time.
77 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
79 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
80 calls "main" directly.
81 (skip_prologue): Always assume arguments were saved into the stack
82 since GCC will do so without setting the magic Args_Saved bit in
83 the unwind descriptor.
85 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
87 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
88 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
91 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
93 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
94 that we're using autoconf.
95 (uninstall): Likewise.
97 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
99 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
101 Also, wire up the breakpoint window so that it can be demo'd.
103 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
106 to inhibit infinite recursion when printing aggregate types.
108 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
110 * dcache.c (dcache_write_line): Write dirty lines right.
112 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
114 * sparc-tdep.c (isbranch): Fix typo which caused wrong
115 target addresses for annulled branches.
117 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
119 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
121 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
123 * remote.c (remote_write_bytes): Chop up large transfers.
125 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
127 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
129 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
131 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
132 * blockframe.c (inside_main_func): If main func addr range not set,
135 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
137 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
138 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
140 * configure.in: Recognize aix4 specially as some aspects
141 of aix4 need different handling than aix3.
142 * configure: Updated.
143 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
144 specific to aix4 support on the power pc.
145 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
146 not defined. The aix4 specific target files will do that.
147 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
148 specific to aix4 support on the rs6000.
150 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
151 do the conversion if the pointer is not a magic aix function
153 * rs6000-tdep.c: Include objfiles.h and symtab.h.
154 (is_magic_function_pointer): New function.
156 * rs6000-tdep.c (skip_prologue): Refine check for frameless
157 functions. Handle b .+4 emitted by aix4 compilers. Only
158 allow one load of a minimal toc pointer. Handle aix4 compiler's
161 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
162 found rather than possibly core dumping.
164 * partial-stab.h: Handle extra field generated by the aix4 compiler
166 * stabsread.c (read_enum_type): Likewise.
168 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
170 * rs6000-tdep.c (extract_return_value): Fix returning of values
171 whose length is less than the register size for big endian targets.
173 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
175 * symtab.c (list_symbols): if break command set breakpoint on
178 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
180 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
181 #ifndefs to protect against previous definitions as macros.
183 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
185 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
186 that got in accidentally with Aug 1 change.
188 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
190 * remote-hms.c (hms_cmds): Get reg term right.
191 * monitor.c (monitor_fetch_register): If we see
192 a non-hex digit, just stop reading.
193 * remote.c (remote_wait): Change way $O is handled.
195 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
197 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
199 (powerpc-*-eabi*): Don't set configdirs.
200 (powerpcle-*-eabi*): Likewise.
201 * configure: Updated.
202 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
203 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
205 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
206 for powerpc running aix4.
207 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
208 and host include files for powerpc running aix4.
210 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
212 * top.c (target_output_hook): Really make it match defs.h (char *
213 is not the same as unsigned char *).
215 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
217 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
218 unless it is present.
220 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
222 * top.c (target_output_hook): Make declaration match the one
225 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
226 (add_psymbol_addr_to_list): Likewise.
227 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
229 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
231 * top.c (target_output_hook): New definition.
232 * stack.c (gdb_string.h): Include after defs.h
233 * defs.h (target_output_hook): New declaration.
234 * source.c (mod_path): Fix Win32 \ handling.
236 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
238 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
239 out of a long branch stub.
241 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
243 * xcoffread.c (process_linenos): Fix typo in last change.
245 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
247 * ch-exp.y (write_lower_upper_value): Add prototype so bison
248 generated parser will insert prototype before first func usage.
249 Bison and byacc order the output sections differently. Also
250 make function static.
252 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
254 * Update all FSF addresses except those in COPYING* files.
256 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
258 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
259 (SKIP_TRAMPOLINE_CODE): Define.
260 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
261 frame to find the saved pc register.
262 (alpha_saved_pc_after_call): Skip over shared library trampoline
263 before trying to find the saved pc register.
264 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
265 to heuristic proc_desc.
266 (init_extra_frame_info): Initialize pc_reg field in frame.
268 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
270 * configure.in (m68*-est-*): Use monitor target config.
272 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
273 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
275 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
277 * Makefile.in (VERSION): Bump to 4.14.2
279 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
281 * xcoffread.c (process_linenos): The value in include file symbol
282 should point to line number table. Currently this value is not
283 set correctly by AIX ld. A fix to get around this bug.
285 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
287 * configure.in: Check for working mmap, ansi headers, string.h,
288 strings.h, and memory.h.
289 * configure: Regenerated.
291 * gdb_stat.h: New file, "portable" <sys/stat.h>.
292 * gdb_string.h: New file, "portable" <string.h>.
294 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
295 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
296 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
297 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
298 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
299 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
300 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
301 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
302 instead of <sys/stat.h>.
304 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
305 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
306 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
307 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
308 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
309 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
310 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
311 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
312 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
313 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
314 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
315 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
316 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
317 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
318 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
319 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
320 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
321 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
322 "gdb_string.h" instead of <string.h>.
327 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
328 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
330 * config/xm-lynx.h, config/i386/xm-ptx.h,
331 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
332 config/mips/xm-irix3.h, config/mips/xm-mips.h,
333 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
334 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
335 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
336 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
337 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
338 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
339 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
341 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
343 * mips-tdep.c (mips_extract_return_value): Fix returning of
344 values whose length is less than the register size for big endian
346 * alpha-tdep.c (alpha_extract_return_value,
347 alpha_store_return_value): Use alpha_convert_register_to_*
348 to handle functions returning "float" correctly.
350 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
352 * h8500-tdep.c: General linting and cleanup.
353 (opcodes/h8500-opc.h): Don't include.
354 (code_size, data_size): Make static.
355 (frame_locals_address, frame_args_address): Remove.
356 (h8300_pop_frame): Rename to h8500_pop_frame.
357 (big_command, medium_command, compact_command, small_command):
358 Define as regular functions rather than with macro trickery.
359 (tm_print_insn): Set to correct disassembler function.
360 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
361 (ABOUT_TO_RETURN): #if 0 out.
362 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
363 (GDB_TARGET_IS_H8500): Remove duplicate definition.
364 (regoff): Remove, never used.
365 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
367 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
369 * configure.in: Check for unistd.h.
370 * configure: Regenerated.
372 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
373 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
374 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
375 and/or unistd.h to bring prototypes into scope.
377 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
379 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
380 before trying to determine the start of the function.
381 (skip_prologue): Skip subroutine call which might save the
382 floating point registers only if it is within the first three
384 Reinstate setting of alloca_reg if setup of a gcc frame pointer
386 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
388 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
390 * sparclite: Removed subdirectory. aload and eload are now in
391 utils/sparclite, low-level library is in libgloss.
392 * configure.in (sparclite*): Don't configure sparclite subdir.
394 * Makefile.in (TARDIRS): Remove, no longer used.
396 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
398 * procfs.c (unconditionally_kill_inferior): Clear current signal
399 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
400 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
402 * alpha-tdep.c: Move sigtramp handling of saved registers from
403 read_next_frame_reg to alpha_find_saved_regs, handle saved
404 floating point registers.
405 * mips-tdep.c: Move sigtramp handling of saved registers from
406 read_next_frame_reg to mips_find_saved_regs, handle saved
407 floating point registers.
408 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
409 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
411 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
412 instruction to handle functions returning structures with
413 large sizes properly.
415 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
417 * configure, configure.in (z8k-*-sim): deleted.
419 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
421 * lynx-nat.c (child_wait): Handle threads exiting.
423 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
425 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
426 instruction is the last in the prologue, since xlc stores the lr
427 after the stack update. Make sure offset is correct sign for
429 (frame_saved_pc): Move test for signal before frameless.
431 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
432 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
434 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
436 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
437 into shared libraries.
439 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
441 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
442 gprs, fprs, lr, and cr is stored at.
443 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
444 (function_frame_info): Delete declaration.
445 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
446 structure to fill in.
447 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
449 (FRAME_SAVED_PC): Call frame_saved_pc.
451 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
452 as AIX style. Fill in rs6000_framedata structure. Remember where
453 the gprs, fprs, cr, and lr are saved.
454 (pop_frame): Use skip_prologue, not function_frame_info, and use
455 new rs6000_framedata fields.
456 (function_frame_info): Function deleted.
457 (frameless_function_invocation): Separate frame_saved_pc support
458 to new function. Recognize V.4 frames.
459 (frame_saved_pc): New function.
460 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
461 (frame_initial_stack_address): Ditto.
463 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
465 * remote.c: Add documentation for extended protocol operations
466 and for thread_alive change from a couple weeks ago.
467 (extended_remote_ops): Declare and define a new target vector
468 for the extended remote protocol.
469 (extended_remote_restart): New function to restart the remote
471 (remote_open): Just a stub routine.
472 (extended_remote_open): New function to start a remote session
473 using the extended gdb remote protocol.
474 (remote_open_1): New function containing code common to both
475 remote_open and extended_remote_open.
476 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
477 (extended_remote_create_inferior): New function for the extended
479 (initialize_remote): Add the extended_remote_ops target vector.
480 * gdbserver/server.c (main, case '!'): Set extended_protocol.
481 (main, case 'k'): If the extended protocol is in use, kill the
482 inferior then start a new one.
483 (main, case 'R'): New command to restart the remote server and
484 inferior process. Only supported when using the extended
486 (main, server loop): If the inferior terminates while using the
487 extended protocol then start a new one. If getpkt fails when
488 using the extended protocol then exit.
490 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
492 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
493 line numbers using the psymtab's section offsets.
495 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
497 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
498 aix_framedata. Change all uses.
499 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
501 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
503 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
505 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
507 * lynx-nat.c (child_thread_alive): New function. Somehow I
508 forgot to check this in with all the other thread_alive changes.
510 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
512 * somread.c (som_symtab_read): Add unsatisfied common symbols to
513 the minimal symbol table. All common symbols are "unsatisfied"
514 when -E is passed to the linker.
516 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
518 * top.c (show_endian): Cast first arg of printf_unfiltered to
519 correct type of "char *".
521 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
523 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
524 means the process is single threaded, so there's no need to add
525 it to the thread list. Handle case where multi-threaded process
526 reverts back to a single-threaded process.
528 * gdbserver/low-hppabsd.c: Remove error declaration.
529 * gdbserver/low-sparc.c: Likewise.
530 * gdbserver/low-sun3.c: Likewise.
531 * gdbserver/server.h: Remove error and fatal declaration.
532 * gdbserver/utils.c (error): Update to be compatable with recent
536 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
538 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
539 correctly map floating point registers numbers.
541 * dwarfread.c (locval, new_symbol): Handle variables that are
544 * mdebugread.c: Replace all uses of builtin_type_* with
545 mdebug_type_*. Define and initialize mdebug_type_*.
547 * serial.h (serial_close): Add additional argument `really_close'.
548 (SERIAL_CLOSE): Update serial_close call accordingly.
549 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
550 * serial.c (serial_close): Handle `really_close'.
551 * serial.h (scb_base): Moved to serial.c, made static.
553 * valops.c (value_addr): Don't coerce arrays.
554 (typecmp): Coerce arrays instead of calling value_addr if necessary.
556 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
558 From Richard Earnshaw (rearnsha@armltd.co.uk):
559 * infrun.c (wait_for_inferior): Set the convenience variable
560 $_exitcode to the termination code of the inferior.
561 * top.c (quit_command): Accept optional expression to use
562 as parameter to exit().
564 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
566 * remote.c (remote_wait): When getting registers, check endianess and
567 do conversion if necessary.
569 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
571 * gdbserver/low-hppabsd.c: New file.
572 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
573 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
574 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
575 * config/pa/hppaosf.mh: Likewise.
577 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
579 * dache.c (struct dcache_block): Change data member from unsigned
580 char to char, since everything passed in and out of dcache is char
581 or casted to appropriate type anyway.
582 (dcache_alloc): Move assignment of db out of test and combine
583 separate tests into if-else.
584 (dcache_peek_byte): Change ptr from unsigned char* to char*.
585 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
586 (dcache_peek): Change cast of incoming data arg.
587 (dcache_poke): Change cast of addr of incoming data arg.
588 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
589 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
590 * target.c (debug_to_thread_alive): Change return type to int and
591 return zero, for type compatibility with other *_thread_alive
593 (cleanup_target): Change cast of ignore function to match type of the
594 to_thread_alive member.
595 * defs.h (error_hook): Add ATTR_NORETURN.
596 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
597 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
598 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
599 strncmp to "const char *" from "unsigned char *".
600 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
602 (remote_wait): Change printf format for long arg from "%d" to "%ld".
603 (getpkt): Remove unused variable "bp".
604 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
606 * breakpoint.c (watchpoint_check): Removed unused variables
607 "saved_level" and "saved_frame".
608 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
609 default cases to switch for completeness.
610 * infrun.c (wait_for_inferior): Enclose "have_waited" label
611 in #ifdef that matches the one in which it is referenced.
612 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
613 unused variable "state" in #ifdef that matches one in which it is
615 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
616 * eval.c (evaluate_subexp_standard): Remove unused variable
618 * valarith.c (value_subscript): Remove unused variable
619 "lowerbound", which is redeclared in a nested scope prior to use.
620 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
622 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
623 Remove unused static var "check_break_insn_size".
624 * buildsym.c (finish_block): Add other enum LOC_* and default
625 cases to switch for completeness.
626 ch-lang.c (type_lower_upper): Removed unused label "retry".
627 Add other enum TYPE_* and default cases to switch for completeness.
628 * f-typeprint.c (f_type_print_args): Ifdef out unused function
629 that may be used someday when Fortran support is complete.
630 * ch-valprint.c (chill_print_type_scalar): Add other enum
631 TYPE_* and default cases to switch for completeness.
632 (chill_val_print): Remove unused local var "high_bound" that
633 is redeclared in a nested scope prior to use.
634 (chill_var_print): Use "%ld" to print long arg, not "%d".
635 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
636 types and default to switches for completeness.
637 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
639 (prim_record_minimal_symbol_and_info): Return NULL rather than
641 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
642 record_minimal_symbol_and_info.
643 * f-lang.c (saved_function_list_end): Ifdef out unused variable
644 that may be used someday.
645 * f-valprint.c (f_val_print): Remove unused local "straddr".
647 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
649 * stabsread.h (struct stab_section_list): Define.
650 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
651 Add textaddr, textsize, and stabs parameters.
652 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
653 Add text_addr and text_size fields.
654 (DBX_TEXT_SECT): Don't define.
655 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
656 * coffread.c: Include <ctype.h>.
657 (struct coff_symfile_info): Remove stabsect and stabindexsect
658 fields. Add textaddr, textsize, and stabsects fields.
659 (coff_locate_sections): Record the address of the .text section,
660 and total the sizes of all sections with names beginning with
661 ".text". Don't bother to record a .stab.index section (COFF
662 doesn't use them). Make a linked list of all sections with names
663 beginning with ".stab".
664 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
666 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
667 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
668 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
670 (elfstab_build_psymtabs): Likewise.
671 (stabsect_build_psymtabs): Likewise.
672 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
673 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
675 (coffstab_build_psymtabs): Remove staboffset and stabsize
676 parameters. Add textaddr, textsize, and stabsects parameters.
677 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
678 multiple stabs sections.
679 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
680 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
681 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
684 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
687 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
689 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
690 for OSF/1-3.x procfs support.
691 * configure.in (alpha-dec-osf): Use them when configuring
693 * configure: Updated.
694 * target.c: Include <string.h>.
696 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
698 * Makefile.in, configure.in: Use one variable, frags, to hold
699 pathnames of makefile fragments.
700 * configure: regenerated.
702 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
704 * procfs.c (procfs_ops): Fix typo in last change.
706 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
708 * inftarg.c (child_thread_alive): New function to see if a
709 particular thread is still running.
710 (child_ops): Add child_thread_alive entry.
711 * remote.c (remote_thread_alive): New function to see if a
712 particular thread is still alive.
713 (remote_ops): Add remote_thread_alive.
714 * target.c (dummy_target): Add dummy entry for thread_alive.
715 (cleanup_target): de_fault thread_alive too.
716 (update_current_target): INHERIT thread_alive too.
717 (debug_to_thread_alive): New function.
718 (setup_target_debug): Add debug_to_thread_alive.
719 * target.h (struct target_ops): Add to_thread_alive.
720 (target_thread_alive): Define.
721 * thread.c (info_threads_command): Don't call kill; use
722 target_thread_alive instead.
723 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
724 * gdbserver/low-lynx.c (mythread_alive): New function.
725 (mywait): Don't restart any threads after a new thread notification,
726 let the generic code handle it.
727 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
728 * gdbserver/low-sun3.c (mythread_alive): Likewise.
729 * gdbserver/server.c (main): Handle thread_alive requests.
730 * gdbserver/server.h (mythread_alive): Declare.
731 * corelow.c (core_ops): Add dummy entry for thread_alive.
732 * exec.c (exec_ops): Likewise.
733 * m3-nat.c (m3_ops): Likewise.
734 * monitor.c (monitor_ops): Likewise.
735 * procfs.c (procfs_ops): Likewise.
736 * remote-arc.c (arc_ops): Likewise.
737 * remote-array.c (array_ops): Likewise.
738 * remote-e7000.c (e7000_ops): Likewise.
739 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
740 * remote-mips.c (mips_ops): Likewise.
741 * remote-pa.c (remote_hppro_ops): Likewise.
742 * remote-sim.c (gdbsim_ops): Likewise.
743 * sparcl-tdep.c (sparclite_ops): Likewise.
745 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
747 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
748 * solib.c (match_main): New function for checking name of main.
749 * solib.c (solib_add): Not to add if solib match main.
751 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
753 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
754 generated internal labels ($LM...).
756 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
758 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
761 * remote-nindy (nindy_wait): Use infinite timeout reading after
764 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
766 * infrun.c (wait_for_inferior): When switching from one thread to
767 another, save infrun's state for the old thread and load infrun's
768 previous state for the new thread.
769 * thread.c (struct thread_info): Add new fields for thread specific
770 state saved/restored in infrun.c.
771 (add_thread): Initialize new fields.
772 (load_infrun_state): New function.
773 (save_infrun_state): New function.
774 * thread.h (load_infrun_state): Provide external decl.
775 (save_infrun_state): Likewise.
777 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
778 wrong thread, make sure to write the fixed PC value into the thread
779 that stopped. Restart all threads after single stepping over a
780 breakpoint for a different thread.
781 * breakpoint.c (set_momentary_breakpoint): Make momentary
782 breakpoints thread specific in a multi-threaded program.
783 * lynx-nat.c (child_resume): Add some comments. Correctly
784 choose between the single and multi-threaded step and continue
787 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
789 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
790 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
791 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
792 * configure, configure.in: Update to reflect renamings.
794 * remote-sim.c (sim): New command, passes commands to simulator.
795 (simulator_command): New function.
796 (gdbsim_ops): Clean up.
797 * remote-sim.h (sim_do_command): Declare.
798 * sh-tdep.c (memory_size): Remove command.
800 * Makefile.in (SIM, SIM_OBS): New variables.
801 (CLIBS, CDEPS): Add value of SIM.
802 (DEPFILES): Add value of SIM_OBS
804 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
805 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
806 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
807 define in SIM_OBS and SIM.
808 config/sparc/sp64sim.mt (SIMFILES): Remove.
810 * remote-z8k.c: Remove, was superseded by remote-sim.c
811 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
813 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
815 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
816 should be char *, not unsigned char *.
817 * dcache.h (memxferfunc): Ditto.
818 * monitor.c (monitor_write_memory, monitor_read_memory_single):
820 (monitor_make_srec): Let compiler figure size of hextab.
822 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
824 * lynx-nat.c (child_wait): Don't restart new threads and loop
825 to the top of child_wait; let the machine independent code in
826 wait_for_inferior deal with new thread notifications.
828 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
830 * remote-nindy (nindy_load): Put in target specific load, it's
833 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
835 * utils.c (error): Move local `args' outside conditional,
836 move local `string1' inside, declare function as void if
837 non-ANSI compiler, dereference error_hook when calling.
839 * mac-xdep.c (stdarg.h): Don't include.
841 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
843 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
845 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
847 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
848 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
850 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
852 * monitor.c: Turn on caching.
853 (monitor_printf): If a ^C was sent, don't expect to see its
855 (monitor_open): Enable caching.
856 (monitor_resume, monitor_load): Flush cache.
857 (monitor_xfer_memory): Call cache routine.
858 (monitor_dump_regs): New.
859 (monitor_fetch_registers): If monitor_dump_regs available
861 (monitor_load): Don't ref exec_bfd if it's NULL.
862 (monitor_load_srec): Use new monitor_make_srec calling convention.
863 (monitor_make_srec): Rewrite to cope with two, three and four byte
865 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
866 * dcache.h, dcache.h: Rewritten.
867 * remote.c: Reenable caching.
868 (getpkt): Reduce MAX_TRIES to 3.
869 (remote_xfer_memory): Use dcache_xfer_memory.
870 * defs.h (error_hook): New.
871 * top.c (error_hook): New definition.
872 * utils.c (error): Use error_hook if initialized.
873 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
874 HAVE_SOCKETS in place of #ifndef GO32.
876 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
878 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
879 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
880 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
881 around losing mach kernel behavior.
883 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
885 * monitor.c (monitor_wait): Don't use the watchdog timeout
887 * w89k-rom.c (w89k_open): Define to be static.
890 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
892 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
894 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
895 * (create_file_win create_asm_win build_framework): Create null
896 bindings for meta keys to keep window from dropping down to
897 insertion point when meta is pressed by itself. New bindings:
898 Up/Down - Scroll up/down one line at a time
899 Next/Prior - Scroll up/down one page at a time
900 Home/End - Warp to current pc/end of file
901 * (build_framework): Turn on breakpoint menu.
902 * (create_command_window): Implement tab completion. Add binding
903 for ^C to stop target.
906 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
908 * somsolib.c (som_solib_add): Validate regexp argument.
909 Don't assume the first entry on dld's library list is the main
910 program. Don't load the same library more than once and don't
911 consider the main program a shared library.
912 (som_solib_sharedlibrary_command): New function
913 (_initialize_som_solib): Add "sharedlibrary" command.
915 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
917 * array-rom.c: Remove, no longer used.
919 * remote-hms.c (hms_open): Make static.
921 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
922 not {MPW}Interfaces:CIncludes.
923 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
925 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
927 * ch-exp.y: Remove lots of unsupported productions and names.
928 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
930 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
932 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
933 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
935 * expprint.c (dump_expression): Handle the new exp_opcodes.
936 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
937 (print_simple_m2_func): Removed.
938 (print_subexp): Remove support for Modula2 builtin functions.
939 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
940 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
941 (write_lower_upper_value): Convenience function for LOWER and UPPER.
942 (upper_lower_argument, length_argument): Removed non-terminals.
943 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
944 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
945 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
946 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
948 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
950 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
951 * defs.h: Don't declare strchr and friends if WIN32.
952 (DIRNAME_SEPARATOR): Move here from source.c.
953 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
954 symbolic definitions for filename bits.
955 * top.c (cd_command): Use these.
956 * source.c (mod_path, openp): Ditto.
957 * terminal.h: Disable termio/sgtty definitions if WIN32.
958 * findvar.c (registers_changed): Call registers_changed_hook
961 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
963 * Makefile.in (distclean, realclean): Remove config.cache and
966 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
968 * somsolib.c: Include gdb-stabs.h.
969 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
970 etc. Initialize offsets for RODATA & BSS too.
972 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
974 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
975 register information in core files when backtracing.
977 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
979 * remote-nrom.c: Remove everything but download code. More
982 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
984 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
985 for `watchdog' variable. This allows the user to put an upper
986 limit on the amount of time that GDB will wait for the target to
987 return from a step or continue operation. This will primarily be
988 used for the testsuite, where it is difficult to come up with a
989 reasonable timeout for things like function calls, which can take
990 as long as three minutes under some circumstances. If the
991 watchdog timer expires, GDB will generate an error that looks like
992 `Watchdog has expired.', and will detach from the target.
994 * remote-mips.c (mips_open): Setup initial frame from target.
995 Print it out so that user is told where the program is stopped
998 * remote-nrom.c: Loads of cleanups. Use serial code to open
999 network connections. Use expect() to wait for response to
1002 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1004 * serial.c serial.h (serial_open serial_fdopen serial_close):
1005 Allow users to open the same device multiple times. They all get
1006 to share the same serial_t. This is about the only way to have
1007 multiple active targets use the same device (for download and
1010 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1012 * target.c: Add `targetdebug' variable. If this is non-zero,
1013 then a special target is put at the top of the target stack which
1014 will cause all calls through the target vector to have their args
1015 and results printed out.
1017 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1019 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1021 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1023 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1024 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1025 (BIG_BREAKPOINT): Ditto.
1027 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1028 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1031 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1033 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1035 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1036 handler in dynamically linked executables.
1038 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1040 From Andrew Cagney <cagney@highland.com.au>
1041 * rs6000-tdep.c (single_step): Handle both little and big endian
1043 (gdb_print_insn_powerpc): Deal with disassembling both little and
1044 big endian PowerPC systems.
1045 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1046 disassembly, rather that assuming big endian order.
1048 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1049 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1050 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1052 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1054 * README: Add note about Unixware 2.x.
1056 * dbxread.c (process_one_symbol): Check for exact symbol name
1057 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1059 * valprint.c (value_print_array_elements): Use
1060 fprintf_filtered to put out `<repeats %u times>',
1061 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1063 * value.h (struct value): Change `repetitions' field from
1064 `short' to `int' type.
1067 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1069 * arc-tdep.c (arc_bfd_mach_type): New static global.
1070 (codestream_fill): Handle byte order differences.
1071 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1072 (arc_get_frame_setup): Read it here.
1073 (arc_frame_saved_pc): And here.
1074 (arc_print_insn): New function.
1075 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1076 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1079 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1081 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1082 * nlm/configure: New file, generated with autoconf 2.3.
1084 * nlm/configure.in: Use sed instead of awk to get the value of
1085 cpufile. Awk is not a utility required by the GNU coding
1086 standards. This change also fixes the rigid whitespace
1087 requirements that were required for awk.
1089 * sparclite/aload.c: Use a file descriptor instead of a stdio
1090 stream for i/o with target board.
1091 Use #error if HAVE_TERMIOS is not defined.
1093 * sparclite/{Makefile.in, configure.in}: Converted to use
1095 * sparclite/configure: New file, generated with autoconf 2.3.
1097 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1099 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1100 Fix stupid thinko in last change ("..." -> "va_list").
1102 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1103 gcc-2.5 chokes on format attributes for unprototyped functions.
1104 (vfprintf_filtered declaration): Likewise.
1105 (vprintf_unfiltered declaration): Likewise.
1106 (vfprintf_unfiltered). Likewise.
1108 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1110 * configure.in: Use sed instead of awk to get the values of
1111 hostfile, targetfile and nativefile. Awk is not a utility
1112 required by the GNU coding standards. This change also
1113 fixes the rigid whitespace requirements that were required
1115 * configure: regenerated.
1117 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1119 * sparclite/{Makefile,configure}.in: Add hooks for building with
1120 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1122 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1124 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1125 comment regarding signal numbering.
1127 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1129 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1132 * arm-tdep.c (convert_from_extended, convert_to_extended):
1134 * coffread.c (enter_linenos): Return if linetab 0.
1135 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1136 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1138 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1140 * config/idt.mt: replace monitor and array-rom with the new
1143 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1145 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1148 * breakpoint.c: Move defaults of watchpoint related macros into
1150 * target.h: Macros from breakpoint.c. Conditionalize based on
1151 TARGET_HAS_HARDWARE_WATCHPOINTS.
1152 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1153 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1155 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1156 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1157 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1159 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1161 * breakpoint.c, target.h: Move defaults of watchpoint related
1162 macros back to breakpoint.c. Required to get GDB compiling
1165 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1167 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1168 attribute when compiled by gcc.
1169 * defs.h, language.h, monitor.h: Changed many function
1170 declarations to use ATTR_FORMAT.
1172 * breakpoint.c (delete_command); source.c (directory_command);
1173 top.c (define_command): Changed call to query() that had too
1175 * printcmd.c (address_info): Changed call to printf_filtered()
1176 that had too many arguments.
1178 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1180 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1181 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1182 were--after the switch statement on w.kind. You can't read the
1183 registers of an inferior which has exited. Use a goto in the
1184 STOPPED_BY_WATCHPOINT code.
1185 * infrun.c (wait_for_inferior): Reinstate
1186 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1188 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1190 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1191 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1192 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1193 must match the definition of PARAMS.
1194 start-sanitize-gdbtk
1195 * gdbtk.c: Likewise.
1198 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1200 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1201 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1202 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1203 with an ANSI compiler.
1204 * complaints.c (complain): Likewise.
1205 * language.c (type_error, range_error): Likewise.
1206 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1207 * remote-array.c (printf_monitor, debuglogs): Likewise.
1208 * remote-mips.c (mips_error): Likewise.
1209 * remote-os9k.c (printf_monitor): Likewise.
1210 * remote-st.c (printf_stdebug): Likewise.
1211 start-sanitize-gdbtk
1212 * gdbtk.c (gdbtk_query): Likewise.
1215 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1216 match above changes.
1218 * printcmd.c: Remove uneeded #include <varargs.h>.
1219 * remote-e7000.c: Likewise.
1221 * f-typeprint.c (f_type_print_base): Fix typo found by above
1224 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1226 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1228 * xcoffsolib.c (sharedlibrary_command): New command.
1229 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1230 * xcoffsolib.c: Miscellaneous cleanups.
1232 * partial-stab.h: Ignore symbol descriptor '-' (for local
1233 variables with negative type numbers) without complaint.
1235 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1236 local emulation thereof. Remove unused variable ostart.
1238 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1240 * Makefile.in (config.status): changed target so that
1241 config.status --recheck is executed if configure script changes.
1243 * monitor.c (monitor_printf): Changed format specification in
1244 error message to work with pre-ansi compilers.
1245 (monitor_load_srec): reduced length of s-records from 128 to 32
1246 bytes so download is more reliable with the rom68k monitor.
1248 * rom68k-rom.c: Added trailing space to prompt string.
1250 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1251 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1253 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1254 config/i386/{xm-i386bsd.h, xm-linux.h},
1255 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1256 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1257 (PSIGNAL_IN_SIGNAL_H): Removed.
1259 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1261 * Makefile.in (Makefile): Added config.status to dependency list.
1263 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1264 gdb_host_cpu, gdb_target_cpu and nativefile.
1265 * configure: regenerated.
1267 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1269 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1270 symbols, their value is the displacement from the procedure address.
1271 * top.c (init_main): Add missing newlines to help strings for
1272 `if' and `while' commands, fix help string for `show commands'.
1274 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1276 * breakpoint.c: Move defaults of watchpoint related macros into
1277 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1279 * infrun.c (wait_for_inferior): Enhance comment near
1280 STOPPED_BY_WATCHPOINT.
1281 * target.h: Macros from breakpoint.c.
1283 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1285 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1286 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1287 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1289 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1291 * Makefile.in, configure.in: Converted to use autoconf
1292 * aclocal.m4: New file, local autoconf macro definitions.
1293 * configure: New file, generated with autoconf 2.3.
1295 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1297 * remote.c (remote_kill): Add prototype.
1298 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1299 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1301 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1303 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1304 into a variable (__WINSIZE) so that it can be controlled via the
1306 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1309 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1310 trap_expected_after_continue.
1311 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1312 insert breakpoints while target is running (this only works on
1313 *some* native targets). This may also speed up native watchpoints
1316 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1318 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1319 mdebugread.c (struct symloc), hpread.c (struct symloc),
1320 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1323 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1325 * rs6000-tdep.c (find_toc_address): Revise comment.
1326 * symfile.c, symfile.h (init_psymbol_list): New function;
1327 consolidate duplicated copies from os9kread.c, dbxread.c
1329 * defs.h: Declare info_verbose.
1330 * xcoffread.c: Extensive changes to support psymtabs.
1332 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1334 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1336 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1338 * partial-stab.h: Expand comments.
1340 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1342 * Support debugging using native MACH primitives on hppa*-*-osf*.
1343 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1344 * config/pa/hppaosf.mh: New file.
1345 * config/pa/nm-hppao.h: Likewise.
1346 * hppam3-nat.c: Likewise.
1347 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1348 (MACHINE_CPROC_*_OFFSET): Define.
1350 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1352 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1354 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1355 * (unwind_command): Clean it up and make it print things out
1357 * monitor.c: Add ^C handling capability (mostly ripped off from
1359 * (monitor_printf): Make it check the command echo.
1360 * (monitor_printf_noecho): Similar to above, but doesn't check
1362 * (monitor_stop): No longer waits for prompt. That is the job of
1363 the caller. This makes things work much better for monitor_wait,
1364 which waits for the prompt itself.
1365 * (monitor_open): Deal with new monitor_stop semantics. Also,
1366 flush input after sending init strings to get rid of junk that may
1367 be output. Also, don't always send \r to remote. Use
1368 monitor_ops->line_term cuz proper character isn't always \r.
1369 * (monitor_fetch_register): Switch to completely different
1370 algorithm to deal with lame-ass monitors which put spaces in the
1371 middle of numbers, and prompt with a space!!!!!
1372 * (monitor_read_memory_single): New routine to be used with
1373 monitors that can only return one byte/short/long at a time. This
1374 is selected via MO_GETMEM_READ_SINGLE.
1375 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1376 records. Most targets don't echo them.
1377 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1378 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1379 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1380 ^Q to prevent error message.
1381 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1382 instruction sequence at end to make restore_pc_queue happy.
1384 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1386 * remote-est.c (est_open): Make static to match prototype.
1388 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1390 * configure.in: Add little endian PowerPC support.
1391 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1393 * config/powerpc/tm-ppcle-eabi.h: ditto.
1395 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1397 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1398 These variables not used.
1400 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1402 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1404 * monitor.c (monitor_command): Don't use PROMPT until monitor
1405 target is known to be open.
1406 (monitor_make_srec): Don't define size of hextab.
1408 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1410 * configure.in (--enable-netrom): New configuration option.
1411 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1412 value of NETROM_OBS.
1413 (NETROM_OBS): New variable.
1414 * remote-nrom.c: New file, NetROM target support.
1415 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1416 REMOTE_OBS instead of REMOTE_O.
1418 * config/arc/arc.mt: Ditto.
1421 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1423 * array-rom.c (_initialize_array array_open): Move baud_rate
1424 initialization from _initxxx to array_open to fix bug with
1425 overriding -b command line option.
1427 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1429 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1431 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1433 * remote-hms.c: Rewrite to use new monitor conventions.
1435 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1437 * dbxread.c: Add comment explaining lowest_text_address.
1438 Add comment regarding stringtab_global and psymtabs.
1440 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1442 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1444 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1445 handle "short", "int" and small structures returned in registers.
1447 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1449 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1450 for text symbol only.
1451 * breakpoint.c (create_longjmp_breakpoint): call
1452 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1453 * symtab.h: add lookup_minimal_symbol_text prototype.
1455 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1457 * sh-tdep.c (sh-opc.h): Don't include.
1458 (gdbcore.h): Include.
1459 (frame_find_saved_regs): Remove unused local.
1461 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1464 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1467 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1469 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1470 constants into PA instructions.
1471 * Put #ifdefs around all signal handling code. Not generally
1472 needed for embedded boards.
1473 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1474 allow different dummys to be used by this code. Use
1475 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1476 Conditionalize setup of _sr4export fixup. Improve comments.
1477 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1478 call dummy if PA_LEVEL_0 is defined. Better comments for call
1479 dummys. Define offsets for LDIL/LDO instructions which load
1481 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1482 PA_LEVEL_0 to disable mucking with space regs and such.
1484 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1486 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1487 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1488 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1489 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1490 * w89k-rom.c: Fix copyrights.
1492 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1494 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1495 unnecessary remoteloadprotocol and remoteloadtype support.
1496 * (expect expect_prompt): Change names to monitor_expect and
1497 monitor_expect_prompt. Make them global.
1498 * (printf_monitor): Change name to monitor_printf. Make global.
1499 * (monitor_read_memory): Flush command echo to avoid parsing
1500 ambiguity with CPU32Bug monitor.
1501 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1502 support. Call target_ops->load_routine, default to
1504 * (monitor_load_srec): Remove everything but S-record support.
1505 * monitor.h (monitor_ops): Add load_routine to provide monitor
1506 specific download capability.
1507 * remote-est.c: Clean up copyrights and comments.
1508 * w89k-rom.c: Use new xmodem support.
1509 * xmodem.c xmodem.h: New files to support xmodem downloads.
1510 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1511 entry to monitor_ops.
1512 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1513 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1514 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1516 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1518 * rem-multi.shar: Removed; superceded by gdbserver.
1520 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1522 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1525 * breakpoint.c (fixup_breakpoints): Removed.
1526 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1527 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1529 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1530 sections, not just SECT_OFF_MAX-1.
1532 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1533 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1534 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1535 * symtab.h: Revise comment about block_line_section.
1536 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1538 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1540 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1541 command, not allowed by some version of MPW Make.
1542 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1544 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1546 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1547 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1548 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1550 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1552 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1555 start-sanitize-gdbtk
1556 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1558 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1559 to a VxWorks target.
1561 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1563 * README.GDBTK: New file. Contains the obvious.
1566 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1568 * remote-array.c: New file for Array Tech LSI33k based controller
1571 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1573 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1575 * remote-vxsparc.c: New file, preliminary check in, this configuration
1577 * remote-vxmips.c: ditto.
1579 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1581 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1582 to declare the function.
1584 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1586 * monitor.h (init_monitor_ops): Declare.
1587 * rom68k-rom.c: Clarify some comments.
1588 (rom68k_open): Define as static, to match decl.
1590 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1592 * gdb.gdb: New file.
1593 * .gdbinit: Move list-objfiles to gdb.gdb.
1595 * values.c (set_internalvar): Set modifiable flag of newval.
1597 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1599 * xcoffread.c: Call complain() rather than error() or printing a
1603 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1605 * arc-tdep.c: #include "gdbcmd.h".
1606 (codestream_seek): Pass CORE_ADDR.
1607 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1608 (debug_pipeline_p): Likewise.
1609 (X_...): Instruction field access macros.
1610 (BUILD_INSN): Define.
1611 (codestream_tell): Allow for stream elements > 1 byte.
1612 (codestream_fill): Likewise.
1613 (setup_prologue_scan): New function.
1614 (arc_get_frame_setup): Call it. Update to current spec
1615 regarding prologues. Use BUILD_INSN.
1616 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1617 (arc_frame_saved_pc): New function.
1618 (frame_find_saved_regs): Use BUILD_INSN.
1619 (get_insn_type, single_step): New functions.
1620 (one_stepped): New global.
1621 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1622 (arc_set_cpu_type): New function.
1623 (_initialize_arc_tdep): Define new `set' commands `cpu',
1624 `displaypipeline', and `debugpipeline'.
1625 * remote-arc.c (break_insn): Add bi-endian support.
1626 (arc_insert_breakpoint): Likewise.
1627 (arc_remove_breakpoint): Likewise.
1628 (switch_command): Delete.
1629 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1630 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1631 (DEFAULT_ARC_CPU_TYPE): Define.
1632 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1633 (BREAKPOINT): Delete.
1634 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1635 (DECR_PC_AFTER_BREAK): Change to 8.
1636 (NO_SINGLE_STEP): Define.
1637 (ARC_PC_TO_REAL_ADDRESS): Define.
1638 (SAVED_PC_AFTER_CALL): Use it.
1639 (NUM_REGS, REGISTER_BYTES): Fix.
1640 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1641 (FRAME_LOCALS_ADDRESS): Fix.
1644 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1646 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1647 unused and would need to hook into error_begin()/return_to_top_level(),
1648 instead of error(), if it were to be used.
1650 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1652 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1653 consistency with error_begin. Also print warning_pre_print.
1655 * utils.c (warning): Use it.
1656 * utils.c (error_begin): Doc fix.
1657 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1658 symfile_objfile, nuke it.
1660 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1662 * printcmd.c (print_address_numeric): Pass use_local to
1663 print_longest, rather than always passing 1.
1665 * nlm/Makefile.in: Remove comments discussing munch.
1667 start-sanitize-gdbtk
1668 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1670 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1671 F_SETOWN is, use that.
1674 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1676 Merge in support for Mac MPW as a host.
1677 (Old change descriptions retained for informational value.)
1679 * mpw-config.in (i386-unknown-go32): Change from aout.
1680 (sh-hitachi-hms): New target.
1681 * mpw-make.in (BISON): Use byacc instead of bison.
1682 (VERSION): Bump to 4.14.1.
1683 (*-pinsn.*): Remove mentions everywhere.
1684 (all): Don't build MacGDB.
1685 (gdb, SiowGDB): Depend on Version.r.
1686 (Version.r): Generate from version info.
1687 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1688 (main) [MPW]: Remove debugging hook.
1689 * mac-xdep.c (debug_openp): New flag.
1690 (mac_init): Set flag if env variable defined.
1691 * ser-mac.c (mac_open): Clarify error message.
1692 (mac_readchar): Call PROGRESS while looping.
1693 (mac_write): Call sleep instead of sec_sleep.
1694 (sec_sleep): Remove.
1695 * source.c (openp) [MPW]: Only print debugging info if debugging.
1696 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1698 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1700 * main.c, source.c: Remove hacks that replace long strings
1701 with shorter ones, now solved portably.
1703 * config/m68k/xm-mpw.h (spin.h): Include.
1704 (ALMOST_STDC): Only define if MPW_C.
1705 * config/m68k/tm-mac.h: New file, Mac target definitions.
1707 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1708 i386-unknown-aout): New targets.
1709 (mk.tmp): Add *DEPFILES definitions.
1710 * mpw-make.in: Remove gC rules, clean up definitions for other
1711 include files, bump version, fix bogus \ that should be \Option-d.
1712 (init.c): Build correctly.
1714 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1715 (ALLDEPFILES): Add somsolib.c.
1716 (somsolib.o): Add some dependencies.
1718 * mpw-config.in: Use nm-empty.h if host is not target.
1719 (xdepfiles): Add mac-xdep.c.o.
1721 * mpw-make.in: Add Fortran files.
1722 (XDEPFILES): Remove.
1724 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1725 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1727 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1728 (bindir, libdir): Remove extra colon.
1729 (source.c): Compile with C instead of gC.
1730 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1731 (install-only): Don't install MacGDB.
1732 * source.c (openp) [MPW]: Add a debugging display.
1733 (open_source_file) [MPW]: Use MPW basename finders.
1734 [MPW_C]: Briefer versions of help for line and list commands.
1736 * mpw-make.in: Change references from paread.c to somread.c
1738 * mpw-make.in (VERSION): Update to 4.12.3.
1739 (SiowGDB): New target, GDB using SIOW library.
1740 (init-new.c): New target, attempt to generate init.c from sources.
1741 (main.c.o, top.c.o): Put each in its own segment.
1742 * main.c (main) [MPW]: Always call mac_init.
1743 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1744 an extra newline otherwise.
1745 * mac-xdep.c: More comments in various places, remove junk.
1746 (mac_init): Add tests for MPW and SIOW.
1747 (use_wne, has_color_qd): Renamed.
1748 (use_color_qd): New variable.
1749 (grow_window): Only do console resizing to console window,
1750 call resize_console_window.
1751 (zoom_window): Call resize_console_window.
1752 (resize_console_window, scroll_text): New functions.
1753 (adjust_console_sizes): Always align viewrect to even multiples of
1755 (adjust_console_text): Always scroll by whole lines.
1756 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1757 recalculation of scroll positions if a newline was output.
1758 (hacked_fflush): Similarly, for flushing.
1759 (hacked_fgetc): New function, aborts if called in MacGDB.
1760 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1761 remove debugging printf.
1762 (mac_write): Sleep on first 4 writes.
1763 (sec_sleep): New function, works like standard sleep.
1764 * macgdb.r: Adjust positioning and contents of About box.
1765 Set minimum size to 2000K, preferred size to 5000K.
1766 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1768 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1769 (top.c.o, annotate.c.o): Add build rules.
1770 * macgdb.r (SysTypes.r): Include.
1771 ('vers'): New resource, version info.
1772 (mFile, mEdit, mDebug): Enable all menu items.
1773 (mDebug): Add key equivalents for continue, step, next.
1774 (wConsole): Add zoom and close boxes to window.
1775 * mac-xdep.c (new_console_window): New function, code taken from
1777 (mac_command_loop): Use GetCaretTime for wait interval, call
1778 do_idle on null events.
1779 (do_idle): New function.
1780 (zoom_window): Implement zooming.
1781 (v_scroll_proc): New function, handles vertical scrolling.
1782 (activate_window): Do activation of console window.
1783 (do_menu_command): Implement items of file, edit, and debug menus.
1784 (do_keyboard_command): Fix command extraction.
1785 (adjust_console_sizes, adjust_console_text): New functions.
1786 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1787 hacked_putc): Don't call draw_console.
1788 * ser-mac.c (mac_open): Add an error message for invalid ports.
1789 (first_mac_write): New global.
1790 (mac_write): Use first_mac_write to sleep on first several writes.
1792 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1793 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1794 (TSOBS): Don't compile inflow.c.
1795 (all, install): Add MacGDB.
1796 * main.c (main): Do Mac-specific init and command loop if a
1797 standalone app, skip full option help message if compiling
1799 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1800 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1801 compute the window size.
1802 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1803 fflush): Define as macros that expand into hacked_... versions.
1804 (StandAlone, mac_app): Declare.
1805 * macgdb.r (SIZE): Set the default partition to 4000K.
1806 * mac-xdep.c (readline.h, history.h): Include.
1807 (terminal.h): Don't include.
1809 (gdb_has_a_terminal): Define Mac-specific version.
1810 (do_keyboard_command): Simplify search for command string.
1811 (readline): Define as gdb_readline.
1812 Add other history/readline stubs to make main gdb link.
1813 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1814 hacked_fputc, hacked_fflush): New functions, intercept output to
1815 stdout and stderr, send to console window.
1817 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1818 (XDEPFILES): Define.
1819 (main.c.o): Compile with gC instead of C.
1820 * mac-defs.h: New file, menu etc definitions shared between
1822 * macgdb.r: New file, Rez (resource compiler) resource
1824 * mac-xdep.c: New file, Mac host interface code.
1825 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1827 (PATHNAME_SEPARATOR_STRING): Remove.
1828 (SIGQUIT, SIGHUP): Define.
1829 (fileno, R_OK): Define.
1831 * mpw-config.in: New file, MPW configuration fragment.
1832 * mpw-make.in: New file, MPW makefile fragment.
1833 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1834 * ser-mac.c: New file, Mac serial interface.
1836 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1838 * valprint.c (print_longest): Fix a syntax error in #ifdef
1839 PRINTF_HAS_LONG_LONG.
1841 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1842 PRINTF_HAS_LONG_LONG.
1843 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1845 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1847 * mdebugread.c (parse_symbol): Use new variable
1848 nodebug_var_symbol_type as type of variables which don't have any
1849 ecoff debug info associated with them.
1850 (parse_symbol, parse_procedure): Use heuristics to determine if
1851 functions were compiled without debugging info and change their
1852 type to nodebug_function_symbol_type.
1853 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1855 * source.c (line_info): Clear sal.pc for `info line' without
1858 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1860 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1861 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1862 xmodem downloads including resetting of block number at start of
1863 new transfers, fix for buffer overrun problem, addition of CRC
1865 * (monitor_open): loadtype_str and loadproto_str now default to
1866 first entry in monitor_ops->loadtypes.
1867 * (monitor_wait): Lengthen register dump buf, because of verbose
1869 * (monitor_fetch_register): Report unimplemented registers as 0.
1870 * (monitor_read_memory): Only do 16 byte aligned transfers
1871 because of formatting weirdness with the Winbond monitor. Also,
1872 ignore non-hex, non-whitespace formatting between bytes (same
1874 * (monitor_load): Clean up logic.
1875 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1876 into send_xmodem_packet.
1877 * (getacknak): Get rid of polls and timeouts. Handle CRC
1878 requests from receiver.
1879 * (monitor_make_srec): Efficiency improvements. Don't call
1880 sprintf to output two digit hex numbers.
1881 * (crcinit, docrc): New, CRC-16 support routines.
1882 * (send_xmodem_packet): New routine to generate either CRC-16 or
1883 checksummed xmodem packets.
1885 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1886 Reduce tables down to only the load types supported by each
1889 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1891 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1892 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1895 * config/pa/tm-hppa.h: Define lots register offsets needed by
1899 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1901 * Makefile.in (X11_INCLUDES): Define as empty.
1902 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1903 (X11_LIB_SWITCHES): Define as empty.
1904 (X11_LIBS): Define as -lX11.
1906 start-sanitize-gdbtk
1907 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1908 and --x-libraries switches, setting the X11_INCLUDES and
1909 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1910 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1912 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1913 it. This means that the stop button doesn't work, but is better
1917 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1919 * mips-tdep.c (mips_print_register): Remove unused variable
1920 our_type and call to init_type. Fixes memory leak. Reindent function.
1922 * mips-tdep.c (mips_print_register), findvar.c
1923 (write_register_bytes): Make buffer char[] instead of unsigned
1926 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1928 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1929 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1930 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1931 print sym") could output extraneous stuff.
1932 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1934 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1936 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1937 * monitor.c (monitor_read_memory): Use previously mentioned flag
1938 to send proper format memory examine commands to the w89k monitor.
1939 Also, try to handle bizarre format of memory dump...
1941 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1943 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1945 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1946 Handle relocated symbol address.
1947 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1948 Do not relocate a zero address.
1950 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1952 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1955 * stabsread.c (read_range_type): Remove FIXME comment about
1956 type-id (I presume this meant a number followed by = followed by a
1957 type) versus type number; Per fixed it.
1959 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1961 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1963 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1965 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1967 (e7000_wait): Add interpretations for more stop reasons,
1968 including warnings for write protect and cycle address errors.
1970 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1972 start-sanitize-gdbtk
1973 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1974 locations (per-host) for X11 include files.
1975 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1976 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1977 of the R5 include files.
1979 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1980 support for interrupting target.
1981 * monitor.c (monitor_open): Send stop command before doing
1983 * (monitor_load_srec): Fix record size calculation to prevent end
1984 of segment from getting trashed.
1985 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1986 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1987 problems. Makes DOS hosted function calling work.
1988 * sparclite/crt0.s: Define _start to make COFF happy.
1990 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1992 * defs.h (atof): Don't provide an external declaration if atof is
1995 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1997 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1998 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2001 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2003 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2004 set, set TYPE_FLAG_TARGET_STUB.
2005 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2006 * stabsread.c (read_range_type): If index type number is followed
2007 by '=', back up, call read_type. and assume we have a true range.
2008 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2010 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2012 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2013 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2014 registers with zero to handle recent read_register_bytes change.
2015 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2016 fill_gregset): Fix handling of CAUSE_REGNUM.
2017 * mips-nat.c (store_inferior_registers): Handle unwritable
2018 registers when storing a single register.
2019 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2022 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2023 allocated mips_extra_func_info, if the debug info is corrupt,
2024 the PDR to fill it in might be missing.
2026 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2028 * vx-share/regPacket.h: a new file interfacing with vxworks.
2030 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2032 * breakpoint.c (bpstat_do_actions): Once we've executed the
2033 commands, set bs->commands to NULL.
2035 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2037 * buildsym.c (patch_subfile_name): Update last_source_file
2038 with the real source file name.
2039 * dbxread.c (end_psymtab): Handle static functions in the
2040 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2041 to lookup_minimal_symbol.
2042 (process_one_symbol): Ignore extra outermost context from
2044 * stabsread.c (define_symbol): Do not complain for SunPRO
2045 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2046 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2047 (sunpro_static_transform_name): Renamed from
2048 solaris_static_transform_name.
2049 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2050 Define to sunpro_static_transform_name for acc 3.0 compiled
2052 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2053 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2055 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2056 `unsigned long' and use `lx' format for printing it.
2058 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2060 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2061 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2062 the beginning of the code.
2063 * (write_register_gen): New routine. Analogous to
2065 * (write_register_bytes): Another rewrite! Make it smarter about
2066 not updating regs with the same value.
2067 * monitor.c (printf_monitor readchar): Use stderr instead of
2068 stdout to output debug info. Also cleanup readchar a little.
2069 * (expect): Make sure that excessive responses are null
2071 * (monitor_open): Check for magic number in monitor_ops struct.
2072 Allow multiple commands as init strings. Also, clear all
2074 * (monitor_resume monitor_wait): Send a command to dump all the
2075 regs for those targets which don't do so when waking up after a
2077 * (monitor_wait): Handle excessive response output better.
2078 * (monitor_write_memory): Use block fill, word, and long word
2079 commands (if they exist) to write memory more efficiently.
2080 * General cleanups to use flag bits instead of individual flag
2081 words in monitor_ops struct.
2082 * (monitor_command): Return output from command.
2083 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2084 Wait for load response string instead of using a timeout to start
2085 sending S-records. Fix bug where value of srec_frame shrinks. If
2086 hashmark is set, print `-' for retransmissions. General cleanups.
2087 * (monitor_make_srec): Get rid of S-record default type kludge.
2088 * monitor.h: Use seperate struct for memory and register
2089 read/write commands. Memory commands can come in byte, word,
2090 long, and longlong forms.
2091 * (monitor_ops): Change lots of fields. Generalize some stuff.
2092 Put all flags into flags word. Allow init to be a list of commands.
2093 Add command for clearing all breakpoints, block fill, dumping all
2095 * remote-est.c: Rewrite to use new monitor conventions.
2096 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2097 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2098 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2101 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2103 * somsolib.c (som_solib_add): Handle case where a shared library
2104 referenced by a core file has sections without the SEC_ALLOC bit
2105 set (eg stabs sections).
2107 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2109 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2110 chain, do all the commands regardless of whether they run the
2113 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2115 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2116 BREAKPOINT if mono-endian.
2117 (break_insn): Deleted.
2118 (big_break_insn, little_break_insn): Define.
2119 (memory_insert_breakpoint): Handle bi-endian cpus.
2120 (BREAKPOINT_LEN): Define.
2121 (memory_remove_breakpoint): Use it.
2122 (memory_breakpoint_size): Likewise.
2124 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2126 * sparc-stub.c: add nop after 'bg good_wim'.
2127 * sparcl-stub.c: ditto.
2129 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2131 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2132 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2134 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2136 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2138 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2140 * hppah-nat.c (store_inferior_registers): Move check for
2141 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2142 found by test suite during function calls, which attempts to write
2143 unwritable registers.
2145 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2147 * mdebugread.c (parse_symbol): If finishing a function without
2148 known parameter type info, set that from parameter symbols.
2149 Remove commented-out add_param_to_type support.
2151 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2153 * xcoffread.c (process_linenos): Make sure filename we pass to
2154 start_subfile will cause deduce_language_from_filename to return
2155 the correct thing. Reindent function to GNU standards.
2157 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2159 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2160 as it is not available on NetWare 3 or PIN.
2161 * nlm/ppc.c (StopBell): Removed.
2163 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2165 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2166 inferred from the traceback tags, give its type the name
2167 "<non-float parameter>".
2169 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2171 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2173 * findvar.c (read_register_bytes write_register_bytes): Make
2174 these routines much smarter about updating registers from the
2175 target, only doing so when absolutely necessary. This really
2176 speeds up register modification on some remote targets.
2178 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2179 BFD makes this unnecessary. Lots of debugging speedups.
2180 * (expect): NULL terminate return string.
2181 * (monitor_open monitor_supply_register parse_register_dump
2182 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2183 library to parse multi-register displays.
2184 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2185 * (monitor_create_inferior): Call clear_proceed_status to make run
2186 command notice first breakpoint.
2187 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2188 address and reset symbol table stuff to make loads put things into
2190 * (monitor_load_srec): Lower sleep time to 1 second.
2192 * monitor.h (struct monitor_ops): Add register_pattern and
2193 supply_register to monitor_ops.
2195 * rom68k-rom.c: Add new support for handling register dumps.
2196 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2199 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2201 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2202 argument be an int, not a char. Using a prototype followed by an
2203 old-style function definition in a case where an argument is
2204 widened is a GCC-ism not supported by the native AIX compiler.
2206 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2208 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2211 * configure.in (alpha-*-netware*): Removed configuration.
2212 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2213 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2214 alpha.c, alpha.h, altdebug.h}: Removed.
2216 * nlm/gdbserve.c (main): Add support for processing BOARD=
2217 argument, deprecate NODE=.
2219 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2221 * c-exp.y (yylex): Make an empty character constant an error.
2223 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2225 * valops.c (value_arg_coerce): Do possible value_coerce_array
2226 before determining type argument to value_cast.
2228 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2230 * remote-es.c: Replace ignore with 0.
2232 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2234 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2235 If VALUE_REPEATED is already set, just error out.
2237 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2238 FIXME-type-allocation comments.
2240 * gdbtypes.h (struct type): Fix comment about what units the
2243 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2245 * ch-valprint.c (annotate.h): Include.
2246 * eval.c (evaluate_subexp_standard): Remove unused variable.
2247 (calc_f77_array_dims): Add parens to expression.
2248 * f-exp.y (yylex): Add parens to expression, remove unused label.
2249 * f-lang.h (calc_f77_array_dims): Declare.
2250 * f-valprint.c (f_val_print): Remove unused variables.
2252 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2254 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2255 use the PDR, just examine prologues instead.
2258 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2260 * config/tm-arc.h: Change arc register names.
2263 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2265 Fix problems with infinite recursion when printing a class
2266 that contains a static instance of the class.
2267 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2268 dont_print_obstack, made static.
2269 (dont_print_statmem_obstack): New obstack, controls printing
2270 of static member classes.
2271 (_initialize_cp_valprint): Initialize it.
2272 (cp_print_static_field): New function, handles printing of
2274 (cp_print_value_fields): New parameter dont_print_statmem to
2275 handle recursive printing of static member classes, use
2276 cp_print_static_field to handle printing of static members.
2277 * c-valprint.c (cp_print_value_fields): Update prototype and
2278 call to include additional dont_print_statmem parameter.
2279 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2282 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2284 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2285 alpha_find_saved_regs if fi->saved_regs is still NULL.
2287 * elfread.c (elf_symtab_read): Ensure that the filename field
2288 of a minsym is nonempty. Ignore solib trampoline symbols from
2289 the main symbol table, they might have a bogus value.
2291 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2292 Fix typos in comments.
2294 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2296 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2297 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2298 we know whether the PDR ever got set.
2299 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2300 use the PDR, just examine prologues instead.
2302 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2304 * somsolib.c (som_solib_section_offsets): Get offset of text
2307 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2309 start-sanitize-gdbtk
2310 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2311 type is not bp_breakpoint.
2314 * source.c (forward_search_command reverse_search_command): Set
2315 convenience variable $_ to be the line # of the match.
2316 * symtab.c (decode_line_1): Allow convenience variables to be
2317 used in line specs (for breakpoints and such).
2319 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2321 * Makefile.in (VERSION): Bump to 4.14.1.
2322 * NEWS, README: Update for 4.14.
2323 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2324 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2325 generic watchpoint insertion.
2327 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2329 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2331 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2333 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2335 * monitor.c (monitor_create_inferior): Allow run command to start
2338 * monitor.c (monitor_load): Set PC to start address when done
2341 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2342 Remove ref to monitor_create_inferior.
2344 * monitor.c: More general cleanups. Add prototypes, remove
2345 unused routines. Fix bug with wrong number of args to error().
2347 * main.c (main): Don't start up GUI when running under gdb mode
2350 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2351 Sun make (with VPATH) work...
2353 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2354 (rom68k) target work right.
2355 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2356 monitor.c interface. More work needs to be done here.
2357 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2358 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2359 floating-point for this card.
2361 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2362 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2363 (needed for IDP board?!?!?).
2365 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2366 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2367 putc_unfiltered (it's superfluous).
2369 * command.h, command.c, top.c: Add var_enum command type. It's
2370 like var_string but allows only only one of the specified strings.
2372 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2374 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2375 compilers (such as SunOS4 /bin/cc) don't generally support it
2376 except in some contexts.
2378 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2380 * valops.c (value_cast): Check for cast to array type *before*
2381 we coerce array to pointer (in case arg2 is already array).
2383 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2384 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2385 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2387 * valops.c (call_function_by_hand): Re-arrange code for pushing
2388 paramaters on the stack so we can do better STACK_ALIGN.
2390 * valops.c (call_function_by_hand): Call error if the number
2391 of arguments is fewer than parameter types in function type.
2393 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2395 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2396 sparc64 support to here.
2397 (sparc64_extract_struct_value_address): Deleted.
2398 (dump_ccreg): Add a prototype so long long arg -> int.
2399 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2400 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2402 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2404 * hpread.c (hpread_record_lines): New argument "offset". All
2405 callers changed. Use it to handle dynamic address relocation.
2406 (hpread_build_psymtabs): Adjust texthigh as we read each function
2407 debug symbol. Fix computation of texthigh.
2408 (hpread_read_subrange_type): Work around macro bugs in HP's
2410 (hpread_process_one_debug_symbol): Correctly map source lines.
2412 * somread.c (check_strange_names): Filter names emitted by the HP
2413 compiler when generating PIC code.
2415 * valops.c (value_struct_elt_for_reference): Work around macro
2416 bugs in HP's compilers.
2417 * c-exp.y (block): Likewise.
2419 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2421 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2424 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2426 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2428 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2429 registers that GCC emits on the PowerPC by default in addition to
2430 the store multiple instruction used on the Power series.
2432 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2434 * sparc-tdep.c (decode_asi): New function.
2435 (sparc_print_register_hook): Pretty print more v9 registers.
2436 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2438 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2440 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2441 (target_to_host): Change result type to CORE_ADDR.
2443 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2445 * rs6000-tdep.c: Fix byte-swapping sins.
2447 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2449 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2450 code between branch unconditional and branch conditional cases.
2452 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2454 Various changes for sparc64.
2455 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2456 (SPARC_INTREG_SIZE): Define.
2457 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2459 (enum branch_type): New value `done_retry'.
2460 (isbranch): Renamed from isannulled. All callers changed.
2461 Support new sparc64 branch insns.
2462 (single_step): Handle done_retry.
2463 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2464 (get_saved_register): Likewise.
2465 (sparc_push_dummy_frame): Likewise.
2466 (sparc_frame_find_saved_regs): Likewise.
2467 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2468 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2469 (sparc64_extract_struct_value_address): New function.
2470 (dump_ccreg, sparc_print_register_hook): Likewise.
2471 * sp64-tdep.c: Deleted.
2472 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2473 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2474 (CC_HAS_LONG_LONG): Define.
2475 (REGISTER_NAMES): Delete cle/tle and reorganize.
2476 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2478 (REGISTER_BYTES): Update.
2479 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2480 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2481 (NO_SINGLE_STEP): Likewise.
2482 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2483 * sparc/sp64.mt: Move simulator support ...
2484 * sparc/sp64sim.mt: ... to here.
2486 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2488 * remote-vx960.c: new file for target specific register packaging.
2489 * remote-vx68.c: ditto.
2490 * config/i960/vxworks960.mt: add remote-vx960.o.
2491 * config/m68k/vxworks68.mt: add remote-vx68.o.
2493 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2495 * remote.c (remote_wait): Make calls to strtol be type correct by
2496 passing the address of a char * pointer instead of an unsigned
2499 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2500 write_memory to make things type correct.
2502 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2504 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2505 standard Linux yacc by adding more names to be redefined with a
2508 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2510 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2511 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2512 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2513 Rename it to SWAP_FLOATING to make it clear it is no longer for
2516 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2518 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2522 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2524 * remote-arc.c (arc_wait): when a processor stops, stop other two
2526 * remote-arc.c (switch_command): switch tm_print_insn.
2529 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2531 * defs.h: fix a syntax error.
2533 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2534 * remote-vx.c: move read_register and write_register out to
2535 target specific files.
2536 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2538 * defs.h: define SWAP_TARGET_AND_HOST macro.
2539 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2540 SWAP_TARGET_AND_HOST.
2542 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2544 * alpha-tdep.c (find_proc_desc): Only attempt to set
2545 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2547 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2549 * monitor.c: General gcc -Wall lint cleanup and reformat.
2550 (monitor_command): If no args, send an empty command.
2552 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2554 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2555 after send LOAD_CMD to prevent loss of first S-record.
2557 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2559 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2560 Call error if too few arguments.
2561 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2562 copy and convert to reference *before* we calculate alignment.
2563 Also, make sure structs allocated for return values and invisible
2564 reference don't violate STACK_ALIGN.
2566 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2568 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2569 (same as C's '(TYPE[])EXPR')
2571 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2573 * top.c (print_gdb_version): Update the year.
2575 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2577 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2578 `..' not in `../..'.
2580 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2582 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2583 in addition to a PIOCSSIG to kill the inferior.
2585 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2587 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2588 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2589 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2590 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2591 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2592 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2594 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2596 * dcache.c (insque, remque): Rewrite Linux support.
2598 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2600 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2602 * dcache.c (insque, remque): If compiling in standard C on Linux,
2603 protect insque and remque with macros to cast the pointer
2604 arguments to the proper type.
2606 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2608 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2609 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2610 start-sanitize-gdbtk
2612 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2613 handling of stdout/stderr to just return output as the result of
2614 the tcl command that caused the output. Cleanup -Wall stuff.
2615 * (breakpoint_notify): Now returns just action and breakpoint
2617 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2618 * (gdb_get_breakpoint_info): Mostly derived from the old
2619 breakpoint_notify, but returns lots more info.
2620 * (dsprintf_append_element): Helper routine, works like printf,
2621 but appends a tcl element onto the specified DString. Good for
2622 building up lists as return values.
2623 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2624 gdbtk_modify_breakpoint.
2625 * (*many routines*): Use new result protocol.
2626 * (call_wrapper): Make sure that recursive calls don't trash results.
2627 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2628 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2629 anymore. It's not needed (in fact, this routine may not be needed
2631 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2632 notification protocol.
2633 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2635 * (interactive_cmd): Use this wrapper around button invocations
2636 of many commands. This will catch errors and put the results into
2637 the command window. It also updates all the other windows.
2638 * Also, change reliefs of most things to sunken. This actually
2640 * (create_file_win): Fix margin binding to allow breakpoints to
2642 * (create_asm_win): Use return value of gdb_disassemble instead
2643 of implicit I/O to the command window.
2644 * (create_command_window): Use new result protocol to get output
2648 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2650 * expression.h: Move declaration of evaluate_subexp_with_coercion
2652 * value.h: ...to here.
2653 * expression.h: Don't include value.h
2655 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2657 * expression.h: Move include of value.h until after declaration of
2660 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2662 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2663 simplify code, declare things, format to standards.
2664 (inferior.h, value.h, command.h, remote-utils.h): Include.
2665 (e7000_login): Rename to e7000_login_command.
2666 (e7000_ftp): Rename to e7000_ftp_command.
2667 (e7000_drain): Rename to e7000_drain_command.
2669 * irix5-nat.c (string.h): Include near beginning of file.
2671 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2673 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2674 arg, it is a value not a symbol.
2677 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2678 * expression.h: ..to here.
2679 * expression.h: Include value.h.
2680 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2682 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2684 * language.h (struct language_defn): New field evaluate_exp.
2685 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2686 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2687 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2688 Set evaluate_exp to evaluate_subexp_standard.
2689 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2690 support for MULTI_SUBSCRIPT.
2691 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2692 * eval.c (enum noside): Move from here ....
2693 * expression.h (enum noside): ... to here.
2694 (evaluate_subexp_standard): New prototype.
2695 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2696 Removed lo-longer-needed test for chill_varying_type.
2697 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2699 * ch-exp.y (maybe_expression_list): New non-terminal.
2700 (primitive_value): Allow empty parameter list.
2702 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2704 * buildsym.c (finish_block): If finishing a function without known
2705 parameter type info, set that from parameter symbols.
2706 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2707 print parameter types, if available.
2708 * ch-typeprint.c (chill_type_print_base): Likewise.
2710 * gdbtypes.h (struct type): Remove function type field.
2711 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2712 function types now that we're also storing parameter types.
2713 And the payoff is much less.
2714 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2715 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2716 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2718 * valops.c (value_arg_coerce): Now takes param_type argument.
2719 (call_function_by_hand): Convert arguments with value_arg_coerce
2720 early, and overwrite original args with converted args.
2721 No longer need multiple calls to value_arg_coerce.
2722 (value_arg_push): Removed.
2723 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2724 * mips-tdep.c (mips_push_arguments): Likewise.
2725 * alpha-tdep.c (alpha_push_arguments): Likewise.
2726 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2728 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2730 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2732 * symtab.c (add_param_to_type): Remove (commented-out) function,
2733 since that functionality has been re-written.
2734 * coffread.c: Remove commented-out add_param_to_type support.
2735 * mdebugread.c (parse_symbol): Likewise.
2736 * stabsread.c (define_symbol): Likewise.
2738 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2740 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2742 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2744 * op50n-rom.c: Add the control registers.
2746 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2748 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2749 after, any host/target/native libraries.
2750 * dcache.c (insque, remque): Remove declarations.
2751 * gdbtypes.h (type_code): Remove trailing comma.
2754 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2755 STATIC_NODEBUG_VARS inside case.
2757 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2759 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2760 * partial-stab.h: Call it.
2761 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2762 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2764 * sparc-tdep.c (solaris_static_transform_name): New function.
2766 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2768 * somread.c (som_symtab_read): Handle dynamic relocation for both
2769 text and data symbols.
2770 (som_symfile_offsets): If objfile is a shared library, then get
2771 text and data offsets from the shared library structures.
2772 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2773 objfile rather than reopening the file again.
2774 (som_solib_section_offsets): New function.
2775 * somsolib.h (som_solib_section_offsets): Declare.
2777 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2779 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2780 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2781 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2783 * elfread.c (record_minimal_symbol_and_info),
2784 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2785 newly created symbol.
2786 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2787 Set filename field of minimal symbol.
2788 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2789 Print filename field.
2790 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2791 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2792 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2793 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2794 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2795 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2796 Find address of function from minimal symbols.
2797 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2798 instead of getting pst->textlow from the stab.
2799 * minsyms.c (find_stab_function_addr): New function.
2801 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2803 * monitor.c: Fix so all the output shows up in the GUI command
2806 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2808 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2809 line, so init.c generation works correctly.
2811 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2814 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2816 * config/mips/idt.mt: Add support for the lsi33k target.
2817 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2818 * array-rom.c: Finish the rest of the support commands needed by
2820 * mips-tdep.c: Add LSI33k register names and processor type.
2822 start-sanitize-gdbtk
2823 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2825 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2826 calling it (pre-ANSI compilers generally require this).
2829 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2831 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2833 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2835 * ser-go32-para.c (dos_read): fix syntax errors.
2837 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2839 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2840 dis_asm_read_memory_hook. We can now call the disassemblers
2841 directly and have no need for this hook anymore.
2842 start-sanitize-gdbtk
2843 * gdbtk.c (gdb_disassemble): Ditto.
2845 * defs.h, printcmd.c: Make print_insn be static.
2847 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2848 * (dos_open dos_close): Allow multiple opens to the same device.
2849 Use a ref count to prevent unwanted deallocations.
2850 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2852 * (sparclite_ops): Switch to download_stratum.
2853 * target.h (enum strata): Move download_stratum before
2854 process_stratum so that executable targets get pushed on top of
2857 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2859 * array-rom.c: Remove the non GDB remote protocol config stuff.
2861 * monitor.c: All reading/writing functions for memory and
2864 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2867 * config/arc/arc.mt: new target makefile for arc processor.
2868 * config/arc/tm-arc.h: new target header for arc processor.
2869 * config/arc/go32.mh: new go32 host makefile for arc processor.
2870 * config/arc/xm-go32.h: new go32 host header for arc processor.
2871 * arc-tdep.c: new target dependent codes for arc processor.
2872 * remote-arc.c: new file for arc-specific protocol through
2875 * ser-go32-para.c: new file for go32 parallel port communication.
2877 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2879 * Makefile.in (VERSION): Bump to 4.13.2.
2881 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2883 Fix compiler warnings:
2884 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2885 and have the caller do the sprintf. Saves us from varargs hell.
2886 (normal): Define before use.
2887 * remote-e7000.c: Reindent a few things.
2889 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2891 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2892 ranges in reverse order.
2893 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2895 * eval.c (evaluate_subscript): Don't call value_subscript, since
2896 it adjusts for lower bound and enforces ranges.
2898 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2899 * eval.c, parse.c: Removed uses of removed opcodes.
2900 * eval.c (evaluate_subexp): Clean up handling of
2901 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2903 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2904 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2906 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2907 duplicate function made redundant by chill_varying_type.
2909 Re-write of f77 string and complex number support:
2911 * language.h (struct language_defn): New fields string_lower_bound
2912 and string_char_type.
2913 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2914 language.c (unknown_language_defn, auto_language_defn,
2915 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2916 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2917 * gdbtypes.c (create_string_type): Use new string_char_type field.
2918 * valops.c (value_string): Use new string_lower_bound field.
2920 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2921 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2922 m2-lang.c (m2_create_fundamental_type),
2923 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2924 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2925 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2926 Removed. Use builtin_type_complex and builtin_type_double_complex.
2928 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2929 and TYPE_CODE_LITERAL_COMPLEX.
2930 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2931 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2932 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2933 f77_create_literal_string_type): Removed.
2934 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2935 VALUE_SUBSTRING_MYADDR): Removed.
2937 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2939 * parse.c: Update accordingly.
2941 * f-valprint.c (f77_print_cmplx): Removed.
2942 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2944 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2945 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2946 f77_value_literal_string.
2947 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2948 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2950 (value_assign): No longer need to handle literal types.
2951 * valops.c (f77_value_literal_complex), value.h: Re-written and
2952 renamed to value_literal_complex. Last arg is now a (complex) type.
2953 * valops.c (f77_cast_into_complex): Re-written and renamed to
2955 * eval.c (evaluate_subexp): Update accordingly.
2957 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2958 print address for non-'s'-formats.
2959 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2960 of chill_is_varying_struct.
2962 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2965 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2966 (after_prologue): Remove unused local b.
2967 * procfs.c (thread.h): Include.
2968 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2969 nested braces in initializer.
2970 * top.c (initialize_targets, initialize_utils): Declare.
2971 (locate_arg, insert_args): Add parens around tested assignments.
2972 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2973 * remote.c (thread.h): Include.
2974 (remote_wait): Remove unused local p2.
2975 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2978 defs.h (stdlib.h): Include.
2979 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2980 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2981 strtok, strerror): Don't specify parameter types in declaration.
2983 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2985 * ch-exp.y (value_string_element, string_primitive_value,
2986 start_element, left_element, right_element, slice_size,
2987 lower_element, upper_element, first_element): Removed.
2988 (value_string_slice, value_array_slice): Replaced by ...
2989 (slice): New non-terminal, with working slice support.
2990 (primitive_value_lparen, rparen): New non-terminals.
2991 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2992 (idtokentab): Added "up".
2994 * value.h (COERCE_VARYING_ARRAY): New macro.
2995 * valarith.c (value_subscript): Use it.
2996 * valops.c (value_cast): Likewise. Also, do nothing if already
2997 correct type, and allow converting from/to range to/from scalar.
2999 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3000 * eval.c (OP_ARRAY): Add cast for array element.
3001 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3002 * valops.c (chill_varying_type): Moved function frp, here ...
3003 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3004 * parse.c (length_of_subexp, prefixify_subexp): Add support
3005 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3006 * expprint.c (print_subexp, dump_expression): Likewise.
3007 * eval.c (evaluate_subexp): Likewise.
3009 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3010 value_x_binop on a Chill varying string.
3012 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3014 * config/m68k/monitor.mt,
3015 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3016 depfiles in TDEPFILES not REMOTE_O.
3018 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3020 From nigel@algor.co.uk.
3021 * ser-go32.c (dos_close): Don't crash if scb null.
3022 (dos_sendbreak): New function.
3023 (dos_ops): Point to dos_sendbreak.
3024 (dos_info): Calculate COM number correctly.
3026 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3028 * xcoffread.c (process_xcoff_symbol): Use new variables
3029 func_symbol_type and var_symbol_type as type of functions and
3030 variables which don't have any stabs associated with them.
3031 Reindent most of function.
3032 (_initialize_xcoffread): Initialize *_symbol_type.
3034 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3035 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3036 them (this part commented out as I didn't quite get it to work).
3037 (cs_to_section, find_targ_sec): New functions, to support above code.
3038 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3041 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3042 start-sanitize-gdbtk
3043 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3046 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3047 downloads to SPARClite demo boards.
3049 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3051 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3052 no hope of working as is for a long time (in particular, shebs' 27
3053 Jan 95 change confuses the issue further--target_read_memory and
3054 xfer_core_file do *not* do the same thing in this context).
3057 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3059 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3060 procedure linkage table symbols, it is no longer set due to the
3061 Jan 6 BFD change in bfd/elfcode.h.
3063 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3065 * top.c (use_windows): Clarify comments.
3067 * convex-tdep.c (xfer_core_file): Comment out.
3068 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3069 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3070 references to target_read_memory.
3071 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3073 * corelow.c (core_open, core_detach): Make static.
3075 * arm-tdep.c: Make it compile.
3076 (exec_file_command, xfer_core_file): Comment out.
3077 (arm_print_insn): Remove, now in libopcodes.
3078 (skip_prologue): Comment out most of body.
3079 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3080 (_initialize_arm_tdep): Set tm_print_insn.
3081 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3082 (XFER_CORE_FILE): Remove.
3083 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3085 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3087 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3089 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3091 * symtab.c (find_pc_line): When subtracting one to get a line
3092 number, make sure not to end up with zero.
3094 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3095 problems with those changes were (a) the file didn't compile, (b)
3096 they changed memset to bzero--memset is correct, (c) they took out
3097 code to deal with boards lacking floating point, (d) who knows
3098 what I didn't discover in a quick read.
3100 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3102 * sparcl-tdep.c: Clean up formatting and indentation.
3104 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3106 * remote-hms.c (hms_ops): Change ref of hr_load_image
3108 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3109 dcache_poke, dcache_init): Deleted.
3110 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3111 Use dcache routines provided by remote-util.h
3113 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3115 * configure.in: Add support for powerpc-*-eabi.
3117 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3120 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3122 * language.h (struct language_defn): New field c_style_arrays.
3123 * language.c (unknown_language_defn, auto_language_defn,
3124 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3125 asm_language_defn): Set c_style_arrays to true.
3126 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3127 f-lang.c (f_language_defn): Set c_style_arrays to false.
3128 * valops.c (value_string): If c_style_array is not set,
3129 allocate string in gdb (not inferior) using allocate_value.
3131 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3132 Only call value_coerce_array if current_language->c_style_arrays.
3133 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3135 * valops.c (chill_varying_type): New predicate.
3136 * valops.c (value_cast): Support assigning a fixed string or array
3137 to a variable string/array structure.
3139 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3140 Check index>=lowerbound, and then add lowerbound to index here,
3141 instead of in caller. Generalize to arbitrary lval_types.
3142 (value_subscript): Use enhanced value_subscripted_rvalue if
3143 c_style_arrays is false (and index is in range).
3145 start-sanitize-gdbtk
3146 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3148 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3150 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3151 popping up expression window for the first time.
3154 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3156 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3157 TYPE_LENGTH is length in bytes, not bits.
3159 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3161 * infrun.c (proceed): Flush stdout before resuming inferior.
3162 * infcmd.c (step_1), annotate.c (annotate_starting):
3163 Don't bother to flush here.
3165 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3167 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3168 by an ill-advised global search and replace.
3170 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3172 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3173 widget bug to make Options|Natural button work.
3175 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3176 g++ caused by out-of-order pc's.
3177 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3180 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3182 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3185 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3187 Add support for Chill bitstring literals (e.h. H'FF00').
3188 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3189 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3190 just print B'<unimlemented>'.
3191 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3192 * valops.c, value.h (value_bitstring): New function.
3193 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3195 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3196 check that return type is non-void, and print in proper Chill syntax.
3198 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3200 * Makefile.in: Remove references to remote-mon.c.
3201 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3202 * rom68k-rom.c: Support for Rom68k monitor.
3204 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3206 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3207 gcc/ch/runtime not chillrt, since that is where the chill runtime
3210 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3212 * remote-hms.c (hms_load): Delete.
3213 (target_ops): Use hr_load_image.
3215 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3216 Define memory_insert/remove_breakpoint.
3217 * xm-go32.h: Remove redundant SIGs.
3219 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3221 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3223 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3225 * expression.h (OP_LABELED): New operator, for Chill
3226 labeled structre tuples.
3227 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3228 New non-terminals, to handle labeled structure tuples.
3229 (tuple): Re-define using tuple_elements.
3230 * eval.c (evaluate_labeled_field_init): New function, to handle
3231 initialization of structure fields, possibly using OP_LABELED.
3232 (evaluate_subexp): Use it.
3233 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3234 for Chill. Handled OP_LABELED.
3235 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3237 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3238 * valarith.c (value_bit_index): Just treat bitstring as represented
3239 by an array of bytes. Alignment is handled by compiler.
3241 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3243 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3244 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3246 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3248 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3250 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3253 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3255 * parse.c (_initialize_parse): Improve wording of names of
3258 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3260 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3261 (mips_fpu): Change type to enum mips_fpu_type.
3262 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3263 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3265 (mips_fpu_string): New static variable.
3266 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3267 (mips_pop_frame): Likewise.
3268 (mips_extract_return_value): Likewise.
3269 (mips_store_return_value): Likewise.
3270 (mips_set_fpu_command): New static function.
3271 (mips_show_fpu_command): New static function.
3272 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3274 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3276 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3278 * parse.c (write_exp_msymbol): Use new variables
3279 msym_*_symbol_type as type of msymbol expression.
3280 (_initialize_parse): Initialize them.
3282 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3284 General cleanup and simplication of disassembler interface.
3285 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3286 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3287 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3288 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3289 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3290 had been -pinsn.c files.
3291 * Makefile.in (ALLDEPFILES): Remove removed files.
3292 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3293 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3294 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3295 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3296 Remove compile actions.
3297 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3298 vax-tdep.o: Add compile actions.
3299 * defs.h (tm_print_insn): New global.
3300 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3301 (_initialize_a29k_tdep): Rename from _initialize_29k,
3303 * alpha-tdep.c (print_insn): Remove.
3304 (_initialize_alpha_tdep): Set tm_print_insn.
3305 * arm-tdep.c (arm_print_insn): New function, was print_insn
3307 * convex-tdep.c (convex_print_insn): New function, was print_insn
3309 * h8300-tdep.c (print_insn): Remove.
3310 (gdb_print_insn_h8300): New function.
3311 (_initialize_h8300_tdep): New function.
3312 * h8500-tdep.c (print_insn): Remove.
3313 (_initialize_h8500_tdep): New function.
3314 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3315 * i386-tdep.c (_initialize_i386_tdep): New function.
3316 * i960-tdep.c (mem, next_insn): New functions, were in
3318 (_initialize_i960_tdep): Set tm_print_insn.
3319 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3320 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3321 * mips-tdep.c (gdb_print_insn_mips): New function.
3322 (_initialize_mips_tdep): Set tm_print_insn.
3323 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3325 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3326 * sh-tdep.c (print_insn): Remove.
3327 (gdb_print_insn_sh): New function.
3328 (_initialize_sh_tdep): Set tm_print_insn.
3329 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3330 * w65-tdep.c (print_insn): Remove.
3331 (_initialize_w65_tdep): New function.
3332 * z8k-tdep.c (print_insn): Remove.
3333 (gdb_print_insn_z8k): New function.
3334 (_initialize_z8k_tdep): Set tm_print_insn.
3335 * printcmd.c (print_insn): New function, generic disassembler.
3336 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3338 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3340 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3341 and config/a29k/vx29k.mt.
3342 * configure.in: add new configuration a29k-*-vxworks.
3343 * remote-vx29k.c: new file merged from WRS.
3344 * remote-vx.c: merge changes from WRS.
3345 * config/a29k/vx29k.mt: new file for new configuration.
3346 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3348 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3350 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3352 (enum bpdisp): Change name of 'delete' member to 'del'.
3353 (struct bpstat): Changed name to 'bpstats'.
3354 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3355 breakpoint_chain): Made globally visible.
3356 (bpstat_stop_status): Use new name for bpstat.
3357 (break_command_1, watch_command_1, catch_command_1,
3358 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3359 instead of 'delete'.
3360 (set_breakpoint_sal): New function.
3361 * defs.h (registers_changed_hook): New declaration.
3362 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3363 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3364 * main.c (main): Don't scan options when in WIN32 and exit
3365 without entering main loop.
3366 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3367 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3368 member 'class' to 'aclass'.
3369 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3370 * top.c (registers_changed_hook): New definition.
3371 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3372 in same way as __GO32__.
3373 * value.h (c_typedef_print): Rename 'new' argument.
3375 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3376 * configure.in: Suppprt for w65,
3379 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3381 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3382 not stop_pc, to proceed.
3384 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3386 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3388 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3389 accept it was accidental. "handle 0" and "info signal 0" remain
3392 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3394 * Makefile.in (all): Don't make libgdb-files.
3395 (libgdb): New action, makes libgdb-files.
3397 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3399 * stabsread.c (read_enum_type): When pending enum symbols are
3400 put into the enum type, they must be inserted in "backwards
3401 order, in case we've overflowed a struct pending buffer.
3403 start-sanitize-gdbtk
3404 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3406 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3407 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3408 including dismiss button, and better error handling.
3409 * (create_command_win): Bind button 2 to retrieve selection.
3412 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3414 * README: Add note about SPARCworks cc release 3.0 and higher.
3416 Add procfs support for Alpha OSF/1-2.x.
3417 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3418 OSF/1 native support.
3419 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3420 (MUNCH_DEFINE): Removed.
3421 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3423 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3424 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3425 in release 1.x is incomplete.
3426 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3427 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3428 fill_fpgregset): New routines for procfs support.
3429 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3430 if we have an optional procfs and /proc is accessible.
3431 * procfs.c: Include sys/fault.h and sys/syscall.h before
3432 including sys/procfs.h.
3433 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3434 is defined, additionally perform a PIOCSSIG to really terminate
3436 (create_procinfo): Always return a result.
3437 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3438 PROCFS_DONT_TRACE_IFAULT is defined.
3439 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3440 argument to startup_inferior if it is defined.
3441 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3442 of tracing exits from exec system calls. Needed for the user level
3443 loader under Alpha OSF/1.
3444 (do_detach): Clear any pending signal if we want to detach from
3445 a process without a signal.
3446 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3447 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3449 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3450 pending signals are numbered from 1 instead of 0.
3451 (info_proc_mappings): Increase size of output format for addresses
3452 if BFD_HOST_64_BIT is defined.
3453 (procfs_stop): Renamed from child_stop.
3454 (_initialize_procfs): Don't add procfs support if we have an
3455 optional procfs and /proc is not accessible.
3457 start-sanitize-gdbtk
3458 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3460 * gdbtk.tcl: Add button to control mixed source disassembly.
3461 Use text widgets in expr window. The give me more control over
3463 Add auto-updating of exprs in expression window.
3464 Handle expressions out of scope a bit better.
3465 Make selected window pop up to the top when invoked via the
3467 Make copyright message have raised relief.
3469 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3473 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3475 * array-rom.c: Add support for most commands.
3477 * monitor.c: Add GDB remote protocol for the hybrid environment on
3480 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3482 * command.c (show_user_1): Use print_command_line to show a user
3483 defined command (including control structures).
3485 * top.c (init_main): Change documentation for user defined
3486 commands to indicate they may accept up to ten arguments.
3488 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3490 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3491 `move $s8, $sp' instruction.
3493 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3495 * target.c, target.h (target_signal_from_command): New function.
3496 * infrun.c (handle_command, signals_info), infcmd.c
3497 (signal_command): Use it.
3498 * infrun.c, infcmd.c: Update docstrings for these commands.
3500 * target.h (enum target_signal), target.c (signals), target.c
3501 (target_signal_from_host, target_signal_to_host): Add
3502 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3503 * config/tm-lynx.h: Define signal numbers for realtime events.
3505 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3507 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3508 for Sun acc 3.0 under SunOS4.
3510 Changes to improve handling of runtime common symbols
3512 * minsyms.c (get_symbol_leading_char): New routine to determine
3513 the leading symbol character for an objfile.
3514 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3516 * objfiles.h (rt_common_objfile): New global, points to objfile
3517 containing the runtime common minimal symbols.
3518 * objfiles.c (free_objfile): Mark rt_common_objfile as
3519 unallocated before freeing it.
3520 * solib.c (allocate_rt_common_objfile): New routine to allocate
3521 an objfile for the runtime common minimal symbols.
3522 (solib_add_common_symbols): Allocate an objfile for the runtime
3523 common symbols if necessary and put common symbols into it.
3524 Clean up code and comments.
3525 (solib_add, special_symbol_handling): Cleanup comments regarding
3526 runtime common symbols.
3527 * stabsread.c (scan_file_globals_1): New routine, contains
3528 old scan_file_globals code. Checks if there are any unresolved
3529 global symbols before starting the expensive minimal symbol table
3531 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3532 objfile and eventually for the runtime common objfile. Complains
3533 about any unresolved global symbols and removes them from the
3534 global symbol chain to avoid dangling pointers into the symbol
3535 table if the symbol table is reread.
3537 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3539 * Makefile.in (install_only uninstall): Indent for clarity.
3541 * core.c (dis_asm_read_memory): Add call to
3542 dis_asm_read_memory_hook to provide alternate way for disassembler
3545 * defs.h: Protect from multiple inclusion. Add decl for
3546 dis_asm_read_memory_hook.
3548 * top.c: Make window startup be the default.
3549 * Add dis_asm_read_memory_hook.
3551 start-sanitize-gdbtk
3552 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3554 * (breakpoint_notify): Don't send null filename to tcl.
3555 * (gdb_eval): New tcl command to eval an expression.
3556 * (gdb_disassemble): New tcl command to do disassembly. This
3557 allows tcl code to choose between exec file and target memeory,
3558 and can also do mixed source and assembly.
3559 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3560 that more of the environment is set up. Also, create link between
3561 gdb and tcl vars disassemble{-_}from{-_}exec.
3563 * gdbtk.tcl: New expression window support.
3564 * Make assembly window be 80 columns wide.
3565 * Use new disassembly method. Add menu items to select
3566 disassembly from exec file or target.
3567 * Change View menubar item to Options.
3569 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3570 since they don't exist yet.
3572 * Pop up a copyright window on startup.
3575 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3577 * stabsread.c (define_symbol): Handle `a' symbol type used for
3578 reference parameter passed in a register.
3580 start-sanitize-gdbtk
3581 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3583 * gdbtk.tcl (build_framework): Add standard commands menu, more
3584 windows to standard windows menu.
3585 (not_implemented_yet): Clarify message.
3588 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3590 * defs.h: move include tm.h up, so that the type LONGEST can
3591 also based on the target requirement to determine. In this case
3594 * remote-os9k.c (rombug_open): catch exception e in rombug.
3595 * remote-os9k.c (rombug_wait): print message before register display
3598 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3600 * top.c (locate_arg): Call strchr not index.
3602 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3604 * ch-exp.y (literal): Recognize NULL.
3605 (tuple): Parse simple unlabelled tuples.
3606 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3607 evaluate brace-initializer-expressions depending on context.
3608 (evaluate_subexp case UNOP_CAST): Pass the target type as
3609 expected type when evaluating the expression.
3611 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3612 BOOL from TYPE_NAME.
3613 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3614 TYPE_CODE_RANGE better than print_type_scalar does.
3615 (chill_val_print_array_elements): Use above new function.
3617 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3619 * remote-udi.c (udi_load): Tell symbol_file_add that the
3620 program being loaded is the main program.
3622 For older changes see ChangeLog-94
3628 version-control: never