1 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * configure.in: Explicitly `exit 0' for broken shells.
6 * symtab.c (list_symbols): Add missing blank after
7 `<function, no debug info>' output.
9 * valops.c (value_assign): Handle truncation when assigning
10 to bitfields. Use value_copy to construct the return value
12 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
14 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
16 * configure (mips64*vr4300*-*-elf): Support added.
17 * remote-mips.c (mips_readchar): Change to allow build-time prompt
19 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
20 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
21 tm-vr4300el.h}: Added.
23 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
25 * config/sh/sh.mt (SIM): Add -lm.
27 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
29 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
30 conform to GNU coding standards.
32 * solib.c (match_main): Modify to follow GNU coding conventions.
34 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
36 * remote.c (remote_wait): Revert 19 July my change which should be
39 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
41 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
42 Determine signedness of enum type from enumerators.
43 (parse_type): Handle btIndirect types, handle fBitfield for
44 some non-member types.
45 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
47 (cross_ref): Handle stIndirect forward reference to btTypedef.
49 * stabsread.c (read_enum_type): Determine signedness of enum
50 type from enumerators.
52 * top.c (execute_command): Remove trailing whitespace from
53 command arguments, except for `set' and `complete' commands.
54 (validate_comname): Allow underscores in user defined command
57 * values.c (modify_field): Change `Value does not fit in %d bits'
58 error to a warning. Exclude sign extension bits of negative field
59 values from fit check.
61 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
63 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
64 if the target is powerpc{,le}-*-eabisim*, since the simulator
66 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
67 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
68 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
70 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
72 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
75 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
77 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
79 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
80 calling conventions too. Use the TYPE of the return value, not
81 its length to determine if it should also be copied into the
82 floating point registers.
84 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
85 problems than it fixes.
86 * hppa-tdep.c (skip_prologue): If we exit the main loop without
87 finding all the register saves, retry again without looking for
88 the registers we could not find the first time.
90 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
92 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
93 calls "main" directly.
94 (skip_prologue): Always assume arguments were saved into the stack
95 since GCC will do so without setting the magic Args_Saved bit in
96 the unwind descriptor.
98 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
100 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
101 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
104 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
106 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
107 that we're using autoconf.
108 (uninstall): Likewise.
110 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
112 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
114 Also, wire up the breakpoint window so that it can be demo'd.
116 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
118 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
119 to inhibit infinite recursion when printing aggregate types.
121 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
123 * dcache.c (dcache_write_line): Write dirty lines right.
125 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
127 * sparc-tdep.c (isbranch): Fix typo which caused wrong
128 target addresses for annulled branches.
130 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
132 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
134 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
136 * remote.c (remote_write_bytes): Chop up large transfers.
138 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
140 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
142 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
144 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
145 * blockframe.c (inside_main_func): If main func addr range not set,
148 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
150 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
151 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
153 * configure.in: Recognize aix4 specially as some aspects
154 of aix4 need different handling than aix3.
155 * configure: Updated.
156 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
157 specific to aix4 support on the power pc.
158 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
159 not defined. The aix4 specific target files will do that.
160 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
161 specific to aix4 support on the rs6000.
163 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
164 do the conversion if the pointer is not a magic aix function
166 * rs6000-tdep.c: Include objfiles.h and symtab.h.
167 (is_magic_function_pointer): New function.
169 * rs6000-tdep.c (skip_prologue): Refine check for frameless
170 functions. Handle b .+4 emitted by aix4 compilers. Only
171 allow one load of a minimal toc pointer. Handle aix4 compiler's
174 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
175 found rather than possibly core dumping.
177 * partial-stab.h: Handle extra field generated by the aix4 compiler
179 * stabsread.c (read_enum_type): Likewise.
181 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
183 * rs6000-tdep.c (extract_return_value): Fix returning of values
184 whose length is less than the register size for big endian targets.
186 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
188 * symtab.c (list_symbols): if break command set breakpoint on
191 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
193 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
194 #ifndefs to protect against previous definitions as macros.
196 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
198 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
199 that got in accidentally with Aug 1 change.
201 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
203 * remote-hms.c (hms_cmds): Get reg term right.
204 * monitor.c (monitor_fetch_register): If we see
205 a non-hex digit, just stop reading.
206 * remote.c (remote_wait): Change way $O is handled.
208 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
210 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
212 (powerpc-*-eabi*): Don't set configdirs.
213 (powerpcle-*-eabi*): Likewise.
214 * configure: Updated.
215 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
216 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
218 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
219 for powerpc running aix4.
220 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
221 and host include files for powerpc running aix4.
223 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
225 * top.c (target_output_hook): Really make it match defs.h (char *
226 is not the same as unsigned char *).
228 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
230 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
231 unless it is present.
233 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
235 * top.c (target_output_hook): Make declaration match the one
238 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
239 (add_psymbol_addr_to_list): Likewise.
240 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
242 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
244 * top.c (target_output_hook): New definition.
245 * stack.c (gdb_string.h): Include after defs.h
246 * defs.h (target_output_hook): New declaration.
247 * source.c (mod_path): Fix Win32 \ handling.
249 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
251 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
252 out of a long branch stub.
254 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
256 * xcoffread.c (process_linenos): Fix typo in last change.
258 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
260 * ch-exp.y (write_lower_upper_value): Add prototype so bison
261 generated parser will insert prototype before first func usage.
262 Bison and byacc order the output sections differently. Also
263 make function static.
265 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
267 * Update all FSF addresses except those in COPYING* files.
269 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
271 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
272 (SKIP_TRAMPOLINE_CODE): Define.
273 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
274 frame to find the saved pc register.
275 (alpha_saved_pc_after_call): Skip over shared library trampoline
276 before trying to find the saved pc register.
277 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
278 to heuristic proc_desc.
279 (init_extra_frame_info): Initialize pc_reg field in frame.
281 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
283 * configure.in (m68*-est-*): Use monitor target config.
285 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
286 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
288 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
290 * Makefile.in (VERSION): Bump to 4.14.2
292 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
294 * xcoffread.c (process_linenos): The value in include file symbol
295 should point to line number table. Currently this value is not
296 set correctly by AIX ld. A fix to get around this bug.
298 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
300 * configure.in: Check for working mmap, ansi headers, string.h,
301 strings.h, and memory.h.
302 * configure: Regenerated.
304 * gdb_stat.h: New file, "portable" <sys/stat.h>.
305 * gdb_string.h: New file, "portable" <string.h>.
307 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
308 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
309 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
310 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
311 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
312 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
313 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
314 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
315 instead of <sys/stat.h>.
317 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
318 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
319 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
320 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
321 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
322 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
323 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
324 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
325 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
326 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
327 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
328 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
329 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
330 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
331 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
332 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
333 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
334 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
335 "gdb_string.h" instead of <string.h>.
340 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
341 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
343 * config/xm-lynx.h, config/i386/xm-ptx.h,
344 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
345 config/mips/xm-irix3.h, config/mips/xm-mips.h,
346 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
347 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
348 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
349 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
350 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
351 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
352 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
354 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
356 * mips-tdep.c (mips_extract_return_value): Fix returning of
357 values whose length is less than the register size for big endian
359 * alpha-tdep.c (alpha_extract_return_value,
360 alpha_store_return_value): Use alpha_convert_register_to_*
361 to handle functions returning "float" correctly.
363 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
365 * h8500-tdep.c: General linting and cleanup.
366 (opcodes/h8500-opc.h): Don't include.
367 (code_size, data_size): Make static.
368 (frame_locals_address, frame_args_address): Remove.
369 (h8300_pop_frame): Rename to h8500_pop_frame.
370 (big_command, medium_command, compact_command, small_command):
371 Define as regular functions rather than with macro trickery.
372 (tm_print_insn): Set to correct disassembler function.
373 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
374 (ABOUT_TO_RETURN): #if 0 out.
375 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
376 (GDB_TARGET_IS_H8500): Remove duplicate definition.
377 (regoff): Remove, never used.
378 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
380 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
382 * configure.in: Check for unistd.h.
383 * configure: Regenerated.
385 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
386 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
387 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
388 and/or unistd.h to bring prototypes into scope.
390 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
392 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
393 before trying to determine the start of the function.
394 (skip_prologue): Skip subroutine call which might save the
395 floating point registers only if it is within the first three
397 Reinstate setting of alloca_reg if setup of a gcc frame pointer
399 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
401 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
403 * sparclite: Removed subdirectory. aload and eload are now in
404 utils/sparclite, low-level library is in libgloss.
405 * configure.in (sparclite*): Don't configure sparclite subdir.
407 * Makefile.in (TARDIRS): Remove, no longer used.
409 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
411 * procfs.c (unconditionally_kill_inferior): Clear current signal
412 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
413 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
415 * alpha-tdep.c: Move sigtramp handling of saved registers from
416 read_next_frame_reg to alpha_find_saved_regs, handle saved
417 floating point registers.
418 * mips-tdep.c: Move sigtramp handling of saved registers from
419 read_next_frame_reg to mips_find_saved_regs, handle saved
420 floating point registers.
421 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
422 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
424 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
425 instruction to handle functions returning structures with
426 large sizes properly.
428 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
430 * configure, configure.in (z8k-*-sim): deleted.
432 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
434 * lynx-nat.c (child_wait): Handle threads exiting.
436 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
438 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
439 instruction is the last in the prologue, since xlc stores the lr
440 after the stack update. Make sure offset is correct sign for
442 (frame_saved_pc): Move test for signal before frameless.
444 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
445 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
447 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
449 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
450 into shared libraries.
452 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
454 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
455 gprs, fprs, lr, and cr is stored at.
456 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
457 (function_frame_info): Delete declaration.
458 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
459 structure to fill in.
460 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
462 (FRAME_SAVED_PC): Call frame_saved_pc.
464 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
465 as AIX style. Fill in rs6000_framedata structure. Remember where
466 the gprs, fprs, cr, and lr are saved.
467 (pop_frame): Use skip_prologue, not function_frame_info, and use
468 new rs6000_framedata fields.
469 (function_frame_info): Function deleted.
470 (frameless_function_invocation): Separate frame_saved_pc support
471 to new function. Recognize V.4 frames.
472 (frame_saved_pc): New function.
473 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
474 (frame_initial_stack_address): Ditto.
476 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
478 * remote.c: Add documentation for extended protocol operations
479 and for thread_alive change from a couple weeks ago.
480 (extended_remote_ops): Declare and define a new target vector
481 for the extended remote protocol.
482 (extended_remote_restart): New function to restart the remote
484 (remote_open): Just a stub routine.
485 (extended_remote_open): New function to start a remote session
486 using the extended gdb remote protocol.
487 (remote_open_1): New function containing code common to both
488 remote_open and extended_remote_open.
489 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
490 (extended_remote_create_inferior): New function for the extended
492 (initialize_remote): Add the extended_remote_ops target vector.
493 * gdbserver/server.c (main, case '!'): Set extended_protocol.
494 (main, case 'k'): If the extended protocol is in use, kill the
495 inferior then start a new one.
496 (main, case 'R'): New command to restart the remote server and
497 inferior process. Only supported when using the extended
499 (main, server loop): If the inferior terminates while using the
500 extended protocol then start a new one. If getpkt fails when
501 using the extended protocol then exit.
503 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
505 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
506 line numbers using the psymtab's section offsets.
508 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
510 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
511 aix_framedata. Change all uses.
512 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
514 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
516 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
518 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
520 * lynx-nat.c (child_thread_alive): New function. Somehow I
521 forgot to check this in with all the other thread_alive changes.
523 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
525 * somread.c (som_symtab_read): Add unsatisfied common symbols to
526 the minimal symbol table. All common symbols are "unsatisfied"
527 when -E is passed to the linker.
529 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
531 * top.c (show_endian): Cast first arg of printf_unfiltered to
532 correct type of "char *".
534 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
536 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
537 means the process is single threaded, so there's no need to add
538 it to the thread list. Handle case where multi-threaded process
539 reverts back to a single-threaded process.
541 * gdbserver/low-hppabsd.c: Remove error declaration.
542 * gdbserver/low-sparc.c: Likewise.
543 * gdbserver/low-sun3.c: Likewise.
544 * gdbserver/server.h: Remove error and fatal declaration.
545 * gdbserver/utils.c (error): Update to be compatable with recent
549 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
551 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
552 correctly map floating point registers numbers.
554 * dwarfread.c (locval, new_symbol): Handle variables that are
557 * mdebugread.c: Replace all uses of builtin_type_* with
558 mdebug_type_*. Define and initialize mdebug_type_*.
560 * serial.h (serial_close): Add additional argument `really_close'.
561 (SERIAL_CLOSE): Update serial_close call accordingly.
562 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
563 * serial.c (serial_close): Handle `really_close'.
564 * serial.h (scb_base): Moved to serial.c, made static.
566 * valops.c (value_addr): Don't coerce arrays.
567 (typecmp): Coerce arrays instead of calling value_addr if necessary.
569 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
571 From Richard Earnshaw (rearnsha@armltd.co.uk):
572 * infrun.c (wait_for_inferior): Set the convenience variable
573 $_exitcode to the termination code of the inferior.
574 * top.c (quit_command): Accept optional expression to use
575 as parameter to exit().
577 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
579 * remote.c (remote_wait): When getting registers, check endianess and
580 do conversion if necessary.
582 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
584 * gdbserver/low-hppabsd.c: New file.
585 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
586 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
587 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
588 * config/pa/hppaosf.mh: Likewise.
590 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
592 * dache.c (struct dcache_block): Change data member from unsigned
593 char to char, since everything passed in and out of dcache is char
594 or casted to appropriate type anyway.
595 (dcache_alloc): Move assignment of db out of test and combine
596 separate tests into if-else.
597 (dcache_peek_byte): Change ptr from unsigned char* to char*.
598 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
599 (dcache_peek): Change cast of incoming data arg.
600 (dcache_poke): Change cast of addr of incoming data arg.
601 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
602 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
603 * target.c (debug_to_thread_alive): Change return type to int and
604 return zero, for type compatibility with other *_thread_alive
606 (cleanup_target): Change cast of ignore function to match type of the
607 to_thread_alive member.
608 * defs.h (error_hook): Add ATTR_NORETURN.
609 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
610 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
611 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
612 strncmp to "const char *" from "unsigned char *".
613 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
615 (remote_wait): Change printf format for long arg from "%d" to "%ld".
616 (getpkt): Remove unused variable "bp".
617 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
619 * breakpoint.c (watchpoint_check): Removed unused variables
620 "saved_level" and "saved_frame".
621 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
622 default cases to switch for completeness.
623 * infrun.c (wait_for_inferior): Enclose "have_waited" label
624 in #ifdef that matches the one in which it is referenced.
625 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
626 unused variable "state" in #ifdef that matches one in which it is
628 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
629 * eval.c (evaluate_subexp_standard): Remove unused variable
631 * valarith.c (value_subscript): Remove unused variable
632 "lowerbound", which is redeclared in a nested scope prior to use.
633 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
635 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
636 Remove unused static var "check_break_insn_size".
637 * buildsym.c (finish_block): Add other enum LOC_* and default
638 cases to switch for completeness.
639 ch-lang.c (type_lower_upper): Removed unused label "retry".
640 Add other enum TYPE_* and default cases to switch for completeness.
641 * f-typeprint.c (f_type_print_args): Ifdef out unused function
642 that may be used someday when Fortran support is complete.
643 * ch-valprint.c (chill_print_type_scalar): Add other enum
644 TYPE_* and default cases to switch for completeness.
645 (chill_val_print): Remove unused local var "high_bound" that
646 is redeclared in a nested scope prior to use.
647 (chill_var_print): Use "%ld" to print long arg, not "%d".
648 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
649 types and default to switches for completeness.
650 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
652 (prim_record_minimal_symbol_and_info): Return NULL rather than
654 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
655 record_minimal_symbol_and_info.
656 * f-lang.c (saved_function_list_end): Ifdef out unused variable
657 that may be used someday.
658 * f-valprint.c (f_val_print): Remove unused local "straddr".
660 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
662 * stabsread.h (struct stab_section_list): Define.
663 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
664 Add textaddr, textsize, and stabs parameters.
665 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
666 Add text_addr and text_size fields.
667 (DBX_TEXT_SECT): Don't define.
668 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
669 * coffread.c: Include <ctype.h>.
670 (struct coff_symfile_info): Remove stabsect and stabindexsect
671 fields. Add textaddr, textsize, and stabsects fields.
672 (coff_locate_sections): Record the address of the .text section,
673 and total the sizes of all sections with names beginning with
674 ".text". Don't bother to record a .stab.index section (COFF
675 doesn't use them). Make a linked list of all sections with names
676 beginning with ".stab".
677 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
679 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
680 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
681 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
683 (elfstab_build_psymtabs): Likewise.
684 (stabsect_build_psymtabs): Likewise.
685 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
686 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
688 (coffstab_build_psymtabs): Remove staboffset and stabsize
689 parameters. Add textaddr, textsize, and stabsects parameters.
690 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
691 multiple stabs sections.
692 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
693 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
694 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
697 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
700 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
702 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
703 for OSF/1-3.x procfs support.
704 * configure.in (alpha-dec-osf): Use them when configuring
706 * configure: Updated.
707 * target.c: Include <string.h>.
709 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
711 * Makefile.in, configure.in: Use one variable, frags, to hold
712 pathnames of makefile fragments.
713 * configure: regenerated.
715 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
717 * procfs.c (procfs_ops): Fix typo in last change.
719 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
721 * inftarg.c (child_thread_alive): New function to see if a
722 particular thread is still running.
723 (child_ops): Add child_thread_alive entry.
724 * remote.c (remote_thread_alive): New function to see if a
725 particular thread is still alive.
726 (remote_ops): Add remote_thread_alive.
727 * target.c (dummy_target): Add dummy entry for thread_alive.
728 (cleanup_target): de_fault thread_alive too.
729 (update_current_target): INHERIT thread_alive too.
730 (debug_to_thread_alive): New function.
731 (setup_target_debug): Add debug_to_thread_alive.
732 * target.h (struct target_ops): Add to_thread_alive.
733 (target_thread_alive): Define.
734 * thread.c (info_threads_command): Don't call kill; use
735 target_thread_alive instead.
736 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
737 * gdbserver/low-lynx.c (mythread_alive): New function.
738 (mywait): Don't restart any threads after a new thread notification,
739 let the generic code handle it.
740 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
741 * gdbserver/low-sun3.c (mythread_alive): Likewise.
742 * gdbserver/server.c (main): Handle thread_alive requests.
743 * gdbserver/server.h (mythread_alive): Declare.
744 * corelow.c (core_ops): Add dummy entry for thread_alive.
745 * exec.c (exec_ops): Likewise.
746 * m3-nat.c (m3_ops): Likewise.
747 * monitor.c (monitor_ops): Likewise.
748 * procfs.c (procfs_ops): Likewise.
749 * remote-arc.c (arc_ops): Likewise.
750 * remote-array.c (array_ops): Likewise.
751 * remote-e7000.c (e7000_ops): Likewise.
752 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
753 * remote-mips.c (mips_ops): Likewise.
754 * remote-pa.c (remote_hppro_ops): Likewise.
755 * remote-sim.c (gdbsim_ops): Likewise.
756 * sparcl-tdep.c (sparclite_ops): Likewise.
758 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
760 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
761 * solib.c (match_main): New function for checking name of main.
762 * solib.c (solib_add): Not to add if solib match main.
764 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
766 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
767 generated internal labels ($LM...).
769 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
771 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
774 * remote-nindy (nindy_wait): Use infinite timeout reading after
777 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
779 * infrun.c (wait_for_inferior): When switching from one thread to
780 another, save infrun's state for the old thread and load infrun's
781 previous state for the new thread.
782 * thread.c (struct thread_info): Add new fields for thread specific
783 state saved/restored in infrun.c.
784 (add_thread): Initialize new fields.
785 (load_infrun_state): New function.
786 (save_infrun_state): New function.
787 * thread.h (load_infrun_state): Provide external decl.
788 (save_infrun_state): Likewise.
790 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
791 wrong thread, make sure to write the fixed PC value into the thread
792 that stopped. Restart all threads after single stepping over a
793 breakpoint for a different thread.
794 * breakpoint.c (set_momentary_breakpoint): Make momentary
795 breakpoints thread specific in a multi-threaded program.
796 * lynx-nat.c (child_resume): Add some comments. Correctly
797 choose between the single and multi-threaded step and continue
800 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
802 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
803 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
804 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
805 * configure, configure.in: Update to reflect renamings.
807 * remote-sim.c (sim): New command, passes commands to simulator.
808 (simulator_command): New function.
809 (gdbsim_ops): Clean up.
810 * remote-sim.h (sim_do_command): Declare.
811 * sh-tdep.c (memory_size): Remove command.
813 * Makefile.in (SIM, SIM_OBS): New variables.
814 (CLIBS, CDEPS): Add value of SIM.
815 (DEPFILES): Add value of SIM_OBS
817 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
818 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
819 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
820 define in SIM_OBS and SIM.
821 config/sparc/sp64sim.mt (SIMFILES): Remove.
823 * remote-z8k.c: Remove, was superseded by remote-sim.c
824 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
826 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
828 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
829 should be char *, not unsigned char *.
830 * dcache.h (memxferfunc): Ditto.
831 * monitor.c (monitor_write_memory, monitor_read_memory_single):
833 (monitor_make_srec): Let compiler figure size of hextab.
835 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
837 * lynx-nat.c (child_wait): Don't restart new threads and loop
838 to the top of child_wait; let the machine independent code in
839 wait_for_inferior deal with new thread notifications.
841 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
843 * remote-nindy (nindy_load): Put in target specific load, it's
846 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
848 * utils.c (error): Move local `args' outside conditional,
849 move local `string1' inside, declare function as void if
850 non-ANSI compiler, dereference error_hook when calling.
852 * mac-xdep.c (stdarg.h): Don't include.
854 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
856 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
858 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
860 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
861 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
863 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
865 * monitor.c: Turn on caching.
866 (monitor_printf): If a ^C was sent, don't expect to see its
868 (monitor_open): Enable caching.
869 (monitor_resume, monitor_load): Flush cache.
870 (monitor_xfer_memory): Call cache routine.
871 (monitor_dump_regs): New.
872 (monitor_fetch_registers): If monitor_dump_regs available
874 (monitor_load): Don't ref exec_bfd if it's NULL.
875 (monitor_load_srec): Use new monitor_make_srec calling convention.
876 (monitor_make_srec): Rewrite to cope with two, three and four byte
878 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
879 * dcache.h, dcache.h: Rewritten.
880 * remote.c: Reenable caching.
881 (getpkt): Reduce MAX_TRIES to 3.
882 (remote_xfer_memory): Use dcache_xfer_memory.
883 * defs.h (error_hook): New.
884 * top.c (error_hook): New definition.
885 * utils.c (error): Use error_hook if initialized.
886 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
887 HAVE_SOCKETS in place of #ifndef GO32.
889 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
891 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
892 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
893 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
894 around losing mach kernel behavior.
896 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
898 * monitor.c (monitor_wait): Don't use the watchdog timeout
900 * w89k-rom.c (w89k_open): Define to be static.
903 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
905 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
907 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
908 * (create_file_win create_asm_win build_framework): Create null
909 bindings for meta keys to keep window from dropping down to
910 insertion point when meta is pressed by itself. New bindings:
911 Up/Down - Scroll up/down one line at a time
912 Next/Prior - Scroll up/down one page at a time
913 Home/End - Warp to current pc/end of file
914 * (build_framework): Turn on breakpoint menu.
915 * (create_command_window): Implement tab completion. Add binding
916 for ^C to stop target.
919 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
921 * somsolib.c (som_solib_add): Validate regexp argument.
922 Don't assume the first entry on dld's library list is the main
923 program. Don't load the same library more than once and don't
924 consider the main program a shared library.
925 (som_solib_sharedlibrary_command): New function
926 (_initialize_som_solib): Add "sharedlibrary" command.
928 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
930 * array-rom.c: Remove, no longer used.
932 * remote-hms.c (hms_open): Make static.
934 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
935 not {MPW}Interfaces:CIncludes.
936 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
938 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
940 * ch-exp.y: Remove lots of unsupported productions and names.
941 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
943 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
945 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
946 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
948 * expprint.c (dump_expression): Handle the new exp_opcodes.
949 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
950 (print_simple_m2_func): Removed.
951 (print_subexp): Remove support for Modula2 builtin functions.
952 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
953 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
954 (write_lower_upper_value): Convenience function for LOWER and UPPER.
955 (upper_lower_argument, length_argument): Removed non-terminals.
956 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
957 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
958 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
959 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
961 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
963 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
964 * defs.h: Don't declare strchr and friends if WIN32.
965 (DIRNAME_SEPARATOR): Move here from source.c.
966 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
967 symbolic definitions for filename bits.
968 * top.c (cd_command): Use these.
969 * source.c (mod_path, openp): Ditto.
970 * terminal.h: Disable termio/sgtty definitions if WIN32.
971 * findvar.c (registers_changed): Call registers_changed_hook
974 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
976 * Makefile.in (distclean, realclean): Remove config.cache and
979 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
981 * somsolib.c: Include gdb-stabs.h.
982 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
983 etc. Initialize offsets for RODATA & BSS too.
985 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
987 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
988 register information in core files when backtracing.
990 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
992 * remote-nrom.c: Remove everything but download code. More
995 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
997 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
998 for `watchdog' variable. This allows the user to put an upper
999 limit on the amount of time that GDB will wait for the target to
1000 return from a step or continue operation. This will primarily be
1001 used for the testsuite, where it is difficult to come up with a
1002 reasonable timeout for things like function calls, which can take
1003 as long as three minutes under some circumstances. If the
1004 watchdog timer expires, GDB will generate an error that looks like
1005 `Watchdog has expired.', and will detach from the target.
1007 * remote-mips.c (mips_open): Setup initial frame from target.
1008 Print it out so that user is told where the program is stopped
1011 * remote-nrom.c: Loads of cleanups. Use serial code to open
1012 network connections. Use expect() to wait for response to
1015 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1017 * serial.c serial.h (serial_open serial_fdopen serial_close):
1018 Allow users to open the same device multiple times. They all get
1019 to share the same serial_t. This is about the only way to have
1020 multiple active targets use the same device (for download and
1023 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1025 * target.c: Add `targetdebug' variable. If this is non-zero,
1026 then a special target is put at the top of the target stack which
1027 will cause all calls through the target vector to have their args
1028 and results printed out.
1030 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1032 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1034 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1036 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1037 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1038 (BIG_BREAKPOINT): Ditto.
1040 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1041 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1044 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1046 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1048 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1049 handler in dynamically linked executables.
1051 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1053 From Andrew Cagney <cagney@highland.com.au>
1054 * rs6000-tdep.c (single_step): Handle both little and big endian
1056 (gdb_print_insn_powerpc): Deal with disassembling both little and
1057 big endian PowerPC systems.
1058 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1059 disassembly, rather that assuming big endian order.
1061 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1062 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1063 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1065 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1067 * README: Add note about Unixware 2.x.
1069 * dbxread.c (process_one_symbol): Check for exact symbol name
1070 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1072 * valprint.c (value_print_array_elements): Use
1073 fprintf_filtered to put out `<repeats %u times>',
1074 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1076 * value.h (struct value): Change `repetitions' field from
1077 `short' to `int' type.
1080 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1082 * arc-tdep.c (arc_bfd_mach_type): New static global.
1083 (codestream_fill): Handle byte order differences.
1084 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1085 (arc_get_frame_setup): Read it here.
1086 (arc_frame_saved_pc): And here.
1087 (arc_print_insn): New function.
1088 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1089 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1092 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1094 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1095 * nlm/configure: New file, generated with autoconf 2.3.
1097 * nlm/configure.in: Use sed instead of awk to get the value of
1098 cpufile. Awk is not a utility required by the GNU coding
1099 standards. This change also fixes the rigid whitespace
1100 requirements that were required for awk.
1102 * sparclite/aload.c: Use a file descriptor instead of a stdio
1103 stream for i/o with target board.
1104 Use #error if HAVE_TERMIOS is not defined.
1106 * sparclite/{Makefile.in, configure.in}: Converted to use
1108 * sparclite/configure: New file, generated with autoconf 2.3.
1110 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1112 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1113 Fix stupid thinko in last change ("..." -> "va_list").
1115 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1116 gcc-2.5 chokes on format attributes for unprototyped functions.
1117 (vfprintf_filtered declaration): Likewise.
1118 (vprintf_unfiltered declaration): Likewise.
1119 (vfprintf_unfiltered). Likewise.
1121 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1123 * configure.in: Use sed instead of awk to get the values of
1124 hostfile, targetfile and nativefile. Awk is not a utility
1125 required by the GNU coding standards. This change also
1126 fixes the rigid whitespace requirements that were required
1128 * configure: regenerated.
1130 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1132 * sparclite/{Makefile,configure}.in: Add hooks for building with
1133 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1135 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1137 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1138 comment regarding signal numbering.
1140 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1142 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1145 * arm-tdep.c (convert_from_extended, convert_to_extended):
1147 * coffread.c (enter_linenos): Return if linetab 0.
1148 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1149 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1151 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1153 * config/idt.mt: replace monitor and array-rom with the new
1156 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1158 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1161 * breakpoint.c: Move defaults of watchpoint related macros into
1163 * target.h: Macros from breakpoint.c. Conditionalize based on
1164 TARGET_HAS_HARDWARE_WATCHPOINTS.
1165 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1166 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1168 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1169 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1170 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1172 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1174 * breakpoint.c, target.h: Move defaults of watchpoint related
1175 macros back to breakpoint.c. Required to get GDB compiling
1178 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1180 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1181 attribute when compiled by gcc.
1182 * defs.h, language.h, monitor.h: Changed many function
1183 declarations to use ATTR_FORMAT.
1185 * breakpoint.c (delete_command); source.c (directory_command);
1186 top.c (define_command): Changed call to query() that had too
1188 * printcmd.c (address_info): Changed call to printf_filtered()
1189 that had too many arguments.
1191 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1193 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1194 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1195 were--after the switch statement on w.kind. You can't read the
1196 registers of an inferior which has exited. Use a goto in the
1197 STOPPED_BY_WATCHPOINT code.
1198 * infrun.c (wait_for_inferior): Reinstate
1199 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1201 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1203 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1204 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1205 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1206 must match the definition of PARAMS.
1207 start-sanitize-gdbtk
1208 * gdbtk.c: Likewise.
1211 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1213 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1214 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1215 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1216 with an ANSI compiler.
1217 * complaints.c (complain): Likewise.
1218 * language.c (type_error, range_error): Likewise.
1219 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1220 * remote-array.c (printf_monitor, debuglogs): Likewise.
1221 * remote-mips.c (mips_error): Likewise.
1222 * remote-os9k.c (printf_monitor): Likewise.
1223 * remote-st.c (printf_stdebug): Likewise.
1224 start-sanitize-gdbtk
1225 * gdbtk.c (gdbtk_query): Likewise.
1228 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1229 match above changes.
1231 * printcmd.c: Remove uneeded #include <varargs.h>.
1232 * remote-e7000.c: Likewise.
1234 * f-typeprint.c (f_type_print_base): Fix typo found by above
1237 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1239 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1241 * xcoffsolib.c (sharedlibrary_command): New command.
1242 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1243 * xcoffsolib.c: Miscellaneous cleanups.
1245 * partial-stab.h: Ignore symbol descriptor '-' (for local
1246 variables with negative type numbers) without complaint.
1248 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1249 local emulation thereof. Remove unused variable ostart.
1251 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1253 * Makefile.in (config.status): changed target so that
1254 config.status --recheck is executed if configure script changes.
1256 * monitor.c (monitor_printf): Changed format specification in
1257 error message to work with pre-ansi compilers.
1258 (monitor_load_srec): reduced length of s-records from 128 to 32
1259 bytes so download is more reliable with the rom68k monitor.
1261 * rom68k-rom.c: Added trailing space to prompt string.
1263 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1264 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1266 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1267 config/i386/{xm-i386bsd.h, xm-linux.h},
1268 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1269 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1270 (PSIGNAL_IN_SIGNAL_H): Removed.
1272 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1274 * Makefile.in (Makefile): Added config.status to dependency list.
1276 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1277 gdb_host_cpu, gdb_target_cpu and nativefile.
1278 * configure: regenerated.
1280 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1282 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1283 symbols, their value is the displacement from the procedure address.
1284 * top.c (init_main): Add missing newlines to help strings for
1285 `if' and `while' commands, fix help string for `show commands'.
1287 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1289 * breakpoint.c: Move defaults of watchpoint related macros into
1290 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1292 * infrun.c (wait_for_inferior): Enhance comment near
1293 STOPPED_BY_WATCHPOINT.
1294 * target.h: Macros from breakpoint.c.
1296 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1298 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1299 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1300 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1302 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1304 * Makefile.in, configure.in: Converted to use autoconf
1305 * aclocal.m4: New file, local autoconf macro definitions.
1306 * configure: New file, generated with autoconf 2.3.
1308 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1310 * remote.c (remote_kill): Add prototype.
1311 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1312 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1314 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1316 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1317 into a variable (__WINSIZE) so that it can be controlled via the
1319 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1322 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1323 trap_expected_after_continue.
1324 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1325 insert breakpoints while target is running (this only works on
1326 *some* native targets). This may also speed up native watchpoints
1329 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1331 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1332 mdebugread.c (struct symloc), hpread.c (struct symloc),
1333 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1336 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1338 * rs6000-tdep.c (find_toc_address): Revise comment.
1339 * symfile.c, symfile.h (init_psymbol_list): New function;
1340 consolidate duplicated copies from os9kread.c, dbxread.c
1342 * defs.h: Declare info_verbose.
1343 * xcoffread.c: Extensive changes to support psymtabs.
1345 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1347 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1349 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1351 * partial-stab.h: Expand comments.
1353 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1355 * Support debugging using native MACH primitives on hppa*-*-osf*.
1356 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1357 * config/pa/hppaosf.mh: New file.
1358 * config/pa/nm-hppao.h: Likewise.
1359 * hppam3-nat.c: Likewise.
1360 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1361 (MACHINE_CPROC_*_OFFSET): Define.
1363 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1365 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1367 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1368 * (unwind_command): Clean it up and make it print things out
1370 * monitor.c: Add ^C handling capability (mostly ripped off from
1372 * (monitor_printf): Make it check the command echo.
1373 * (monitor_printf_noecho): Similar to above, but doesn't check
1375 * (monitor_stop): No longer waits for prompt. That is the job of
1376 the caller. This makes things work much better for monitor_wait,
1377 which waits for the prompt itself.
1378 * (monitor_open): Deal with new monitor_stop semantics. Also,
1379 flush input after sending init strings to get rid of junk that may
1380 be output. Also, don't always send \r to remote. Use
1381 monitor_ops->line_term cuz proper character isn't always \r.
1382 * (monitor_fetch_register): Switch to completely different
1383 algorithm to deal with lame-ass monitors which put spaces in the
1384 middle of numbers, and prompt with a space!!!!!
1385 * (monitor_read_memory_single): New routine to be used with
1386 monitors that can only return one byte/short/long at a time. This
1387 is selected via MO_GETMEM_READ_SINGLE.
1388 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1389 records. Most targets don't echo them.
1390 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1391 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1392 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1393 ^Q to prevent error message.
1394 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1395 instruction sequence at end to make restore_pc_queue happy.
1397 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1399 * remote-est.c (est_open): Make static to match prototype.
1401 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1403 * configure.in: Add little endian PowerPC support.
1404 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1406 * config/powerpc/tm-ppcle-eabi.h: ditto.
1408 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1410 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1411 These variables not used.
1413 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1415 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1417 * monitor.c (monitor_command): Don't use PROMPT until monitor
1418 target is known to be open.
1419 (monitor_make_srec): Don't define size of hextab.
1421 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1423 * configure.in (--enable-netrom): New configuration option.
1424 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1425 value of NETROM_OBS.
1426 (NETROM_OBS): New variable.
1427 * remote-nrom.c: New file, NetROM target support.
1428 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1429 REMOTE_OBS instead of REMOTE_O.
1431 * config/arc/arc.mt: Ditto.
1434 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1436 * array-rom.c (_initialize_array array_open): Move baud_rate
1437 initialization from _initxxx to array_open to fix bug with
1438 overriding -b command line option.
1440 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1442 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1444 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1446 * remote-hms.c: Rewrite to use new monitor conventions.
1448 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1450 * dbxread.c: Add comment explaining lowest_text_address.
1451 Add comment regarding stringtab_global and psymtabs.
1453 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1455 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1457 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1458 handle "short", "int" and small structures returned in registers.
1460 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1462 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1463 for text symbol only.
1464 * breakpoint.c (create_longjmp_breakpoint): call
1465 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1466 * symtab.h: add lookup_minimal_symbol_text prototype.
1468 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1470 * sh-tdep.c (sh-opc.h): Don't include.
1471 (gdbcore.h): Include.
1472 (frame_find_saved_regs): Remove unused local.
1474 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1476 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1477 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1480 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1482 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1483 constants into PA instructions.
1484 * Put #ifdefs around all signal handling code. Not generally
1485 needed for embedded boards.
1486 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1487 allow different dummys to be used by this code. Use
1488 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1489 Conditionalize setup of _sr4export fixup. Improve comments.
1490 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1491 call dummy if PA_LEVEL_0 is defined. Better comments for call
1492 dummys. Define offsets for LDIL/LDO instructions which load
1494 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1495 PA_LEVEL_0 to disable mucking with space regs and such.
1497 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1499 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1500 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1501 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1502 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1503 * w89k-rom.c: Fix copyrights.
1505 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1507 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1508 unnecessary remoteloadprotocol and remoteloadtype support.
1509 * (expect expect_prompt): Change names to monitor_expect and
1510 monitor_expect_prompt. Make them global.
1511 * (printf_monitor): Change name to monitor_printf. Make global.
1512 * (monitor_read_memory): Flush command echo to avoid parsing
1513 ambiguity with CPU32Bug monitor.
1514 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1515 support. Call target_ops->load_routine, default to
1517 * (monitor_load_srec): Remove everything but S-record support.
1518 * monitor.h (monitor_ops): Add load_routine to provide monitor
1519 specific download capability.
1520 * remote-est.c: Clean up copyrights and comments.
1521 * w89k-rom.c: Use new xmodem support.
1522 * xmodem.c xmodem.h: New files to support xmodem downloads.
1523 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1524 entry to monitor_ops.
1525 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1526 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1527 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1529 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1531 * rem-multi.shar: Removed; superceded by gdbserver.
1533 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1535 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1538 * breakpoint.c (fixup_breakpoints): Removed.
1539 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1540 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1542 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1543 sections, not just SECT_OFF_MAX-1.
1545 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1546 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1547 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1548 * symtab.h: Revise comment about block_line_section.
1549 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1551 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1553 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1554 command, not allowed by some version of MPW Make.
1555 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1557 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1559 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1560 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1561 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1563 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1565 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1568 start-sanitize-gdbtk
1569 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1571 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1572 to a VxWorks target.
1574 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1576 * README.GDBTK: New file. Contains the obvious.
1579 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1581 * remote-array.c: New file for Array Tech LSI33k based controller
1584 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1586 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1588 * remote-vxsparc.c: New file, preliminary check in, this configuration
1590 * remote-vxmips.c: ditto.
1592 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1594 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1595 to declare the function.
1597 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 * monitor.h (init_monitor_ops): Declare.
1600 * rom68k-rom.c: Clarify some comments.
1601 (rom68k_open): Define as static, to match decl.
1603 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1605 * gdb.gdb: New file.
1606 * .gdbinit: Move list-objfiles to gdb.gdb.
1608 * values.c (set_internalvar): Set modifiable flag of newval.
1610 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1612 * xcoffread.c: Call complain() rather than error() or printing a
1616 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1618 * arc-tdep.c: #include "gdbcmd.h".
1619 (codestream_seek): Pass CORE_ADDR.
1620 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1621 (debug_pipeline_p): Likewise.
1622 (X_...): Instruction field access macros.
1623 (BUILD_INSN): Define.
1624 (codestream_tell): Allow for stream elements > 1 byte.
1625 (codestream_fill): Likewise.
1626 (setup_prologue_scan): New function.
1627 (arc_get_frame_setup): Call it. Update to current spec
1628 regarding prologues. Use BUILD_INSN.
1629 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1630 (arc_frame_saved_pc): New function.
1631 (frame_find_saved_regs): Use BUILD_INSN.
1632 (get_insn_type, single_step): New functions.
1633 (one_stepped): New global.
1634 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1635 (arc_set_cpu_type): New function.
1636 (_initialize_arc_tdep): Define new `set' commands `cpu',
1637 `displaypipeline', and `debugpipeline'.
1638 * remote-arc.c (break_insn): Add bi-endian support.
1639 (arc_insert_breakpoint): Likewise.
1640 (arc_remove_breakpoint): Likewise.
1641 (switch_command): Delete.
1642 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1643 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1644 (DEFAULT_ARC_CPU_TYPE): Define.
1645 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1646 (BREAKPOINT): Delete.
1647 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1648 (DECR_PC_AFTER_BREAK): Change to 8.
1649 (NO_SINGLE_STEP): Define.
1650 (ARC_PC_TO_REAL_ADDRESS): Define.
1651 (SAVED_PC_AFTER_CALL): Use it.
1652 (NUM_REGS, REGISTER_BYTES): Fix.
1653 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1654 (FRAME_LOCALS_ADDRESS): Fix.
1657 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1659 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1660 unused and would need to hook into error_begin()/return_to_top_level(),
1661 instead of error(), if it were to be used.
1663 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1665 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1666 consistency with error_begin. Also print warning_pre_print.
1668 * utils.c (warning): Use it.
1669 * utils.c (error_begin): Doc fix.
1670 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1671 symfile_objfile, nuke it.
1673 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1675 * printcmd.c (print_address_numeric): Pass use_local to
1676 print_longest, rather than always passing 1.
1678 * nlm/Makefile.in: Remove comments discussing munch.
1680 start-sanitize-gdbtk
1681 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1683 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1684 F_SETOWN is, use that.
1687 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1689 Merge in support for Mac MPW as a host.
1690 (Old change descriptions retained for informational value.)
1692 * mpw-config.in (i386-unknown-go32): Change from aout.
1693 (sh-hitachi-hms): New target.
1694 * mpw-make.in (BISON): Use byacc instead of bison.
1695 (VERSION): Bump to 4.14.1.
1696 (*-pinsn.*): Remove mentions everywhere.
1697 (all): Don't build MacGDB.
1698 (gdb, SiowGDB): Depend on Version.r.
1699 (Version.r): Generate from version info.
1700 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1701 (main) [MPW]: Remove debugging hook.
1702 * mac-xdep.c (debug_openp): New flag.
1703 (mac_init): Set flag if env variable defined.
1704 * ser-mac.c (mac_open): Clarify error message.
1705 (mac_readchar): Call PROGRESS while looping.
1706 (mac_write): Call sleep instead of sec_sleep.
1707 (sec_sleep): Remove.
1708 * source.c (openp) [MPW]: Only print debugging info if debugging.
1709 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1711 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1713 * main.c, source.c: Remove hacks that replace long strings
1714 with shorter ones, now solved portably.
1716 * config/m68k/xm-mpw.h (spin.h): Include.
1717 (ALMOST_STDC): Only define if MPW_C.
1718 * config/m68k/tm-mac.h: New file, Mac target definitions.
1720 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1721 i386-unknown-aout): New targets.
1722 (mk.tmp): Add *DEPFILES definitions.
1723 * mpw-make.in: Remove gC rules, clean up definitions for other
1724 include files, bump version, fix bogus \ that should be \Option-d.
1725 (init.c): Build correctly.
1727 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1728 (ALLDEPFILES): Add somsolib.c.
1729 (somsolib.o): Add some dependencies.
1731 * mpw-config.in: Use nm-empty.h if host is not target.
1732 (xdepfiles): Add mac-xdep.c.o.
1734 * mpw-make.in: Add Fortran files.
1735 (XDEPFILES): Remove.
1737 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1738 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1740 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1741 (bindir, libdir): Remove extra colon.
1742 (source.c): Compile with C instead of gC.
1743 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1744 (install-only): Don't install MacGDB.
1745 * source.c (openp) [MPW]: Add a debugging display.
1746 (open_source_file) [MPW]: Use MPW basename finders.
1747 [MPW_C]: Briefer versions of help for line and list commands.
1749 * mpw-make.in: Change references from paread.c to somread.c
1751 * mpw-make.in (VERSION): Update to 4.12.3.
1752 (SiowGDB): New target, GDB using SIOW library.
1753 (init-new.c): New target, attempt to generate init.c from sources.
1754 (main.c.o, top.c.o): Put each in its own segment.
1755 * main.c (main) [MPW]: Always call mac_init.
1756 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1757 an extra newline otherwise.
1758 * mac-xdep.c: More comments in various places, remove junk.
1759 (mac_init): Add tests for MPW and SIOW.
1760 (use_wne, has_color_qd): Renamed.
1761 (use_color_qd): New variable.
1762 (grow_window): Only do console resizing to console window,
1763 call resize_console_window.
1764 (zoom_window): Call resize_console_window.
1765 (resize_console_window, scroll_text): New functions.
1766 (adjust_console_sizes): Always align viewrect to even multiples of
1768 (adjust_console_text): Always scroll by whole lines.
1769 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1770 recalculation of scroll positions if a newline was output.
1771 (hacked_fflush): Similarly, for flushing.
1772 (hacked_fgetc): New function, aborts if called in MacGDB.
1773 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1774 remove debugging printf.
1775 (mac_write): Sleep on first 4 writes.
1776 (sec_sleep): New function, works like standard sleep.
1777 * macgdb.r: Adjust positioning and contents of About box.
1778 Set minimum size to 2000K, preferred size to 5000K.
1779 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1781 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1782 (top.c.o, annotate.c.o): Add build rules.
1783 * macgdb.r (SysTypes.r): Include.
1784 ('vers'): New resource, version info.
1785 (mFile, mEdit, mDebug): Enable all menu items.
1786 (mDebug): Add key equivalents for continue, step, next.
1787 (wConsole): Add zoom and close boxes to window.
1788 * mac-xdep.c (new_console_window): New function, code taken from
1790 (mac_command_loop): Use GetCaretTime for wait interval, call
1791 do_idle on null events.
1792 (do_idle): New function.
1793 (zoom_window): Implement zooming.
1794 (v_scroll_proc): New function, handles vertical scrolling.
1795 (activate_window): Do activation of console window.
1796 (do_menu_command): Implement items of file, edit, and debug menus.
1797 (do_keyboard_command): Fix command extraction.
1798 (adjust_console_sizes, adjust_console_text): New functions.
1799 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1800 hacked_putc): Don't call draw_console.
1801 * ser-mac.c (mac_open): Add an error message for invalid ports.
1802 (first_mac_write): New global.
1803 (mac_write): Use first_mac_write to sleep on first several writes.
1805 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1806 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1807 (TSOBS): Don't compile inflow.c.
1808 (all, install): Add MacGDB.
1809 * main.c (main): Do Mac-specific init and command loop if a
1810 standalone app, skip full option help message if compiling
1812 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1813 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1814 compute the window size.
1815 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1816 fflush): Define as macros that expand into hacked_... versions.
1817 (StandAlone, mac_app): Declare.
1818 * macgdb.r (SIZE): Set the default partition to 4000K.
1819 * mac-xdep.c (readline.h, history.h): Include.
1820 (terminal.h): Don't include.
1822 (gdb_has_a_terminal): Define Mac-specific version.
1823 (do_keyboard_command): Simplify search for command string.
1824 (readline): Define as gdb_readline.
1825 Add other history/readline stubs to make main gdb link.
1826 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1827 hacked_fputc, hacked_fflush): New functions, intercept output to
1828 stdout and stderr, send to console window.
1830 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1831 (XDEPFILES): Define.
1832 (main.c.o): Compile with gC instead of C.
1833 * mac-defs.h: New file, menu etc definitions shared between
1835 * macgdb.r: New file, Rez (resource compiler) resource
1837 * mac-xdep.c: New file, Mac host interface code.
1838 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1840 (PATHNAME_SEPARATOR_STRING): Remove.
1841 (SIGQUIT, SIGHUP): Define.
1842 (fileno, R_OK): Define.
1844 * mpw-config.in: New file, MPW configuration fragment.
1845 * mpw-make.in: New file, MPW makefile fragment.
1846 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1847 * ser-mac.c: New file, Mac serial interface.
1849 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1851 * valprint.c (print_longest): Fix a syntax error in #ifdef
1852 PRINTF_HAS_LONG_LONG.
1854 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1855 PRINTF_HAS_LONG_LONG.
1856 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1858 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1860 * mdebugread.c (parse_symbol): Use new variable
1861 nodebug_var_symbol_type as type of variables which don't have any
1862 ecoff debug info associated with them.
1863 (parse_symbol, parse_procedure): Use heuristics to determine if
1864 functions were compiled without debugging info and change their
1865 type to nodebug_function_symbol_type.
1866 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1868 * source.c (line_info): Clear sal.pc for `info line' without
1871 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1873 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1874 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1875 xmodem downloads including resetting of block number at start of
1876 new transfers, fix for buffer overrun problem, addition of CRC
1878 * (monitor_open): loadtype_str and loadproto_str now default to
1879 first entry in monitor_ops->loadtypes.
1880 * (monitor_wait): Lengthen register dump buf, because of verbose
1882 * (monitor_fetch_register): Report unimplemented registers as 0.
1883 * (monitor_read_memory): Only do 16 byte aligned transfers
1884 because of formatting weirdness with the Winbond monitor. Also,
1885 ignore non-hex, non-whitespace formatting between bytes (same
1887 * (monitor_load): Clean up logic.
1888 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1889 into send_xmodem_packet.
1890 * (getacknak): Get rid of polls and timeouts. Handle CRC
1891 requests from receiver.
1892 * (monitor_make_srec): Efficiency improvements. Don't call
1893 sprintf to output two digit hex numbers.
1894 * (crcinit, docrc): New, CRC-16 support routines.
1895 * (send_xmodem_packet): New routine to generate either CRC-16 or
1896 checksummed xmodem packets.
1898 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1899 Reduce tables down to only the load types supported by each
1902 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1904 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1905 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1908 * config/pa/tm-hppa.h: Define lots register offsets needed by
1912 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1914 * Makefile.in (X11_INCLUDES): Define as empty.
1915 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1916 (X11_LIB_SWITCHES): Define as empty.
1917 (X11_LIBS): Define as -lX11.
1919 start-sanitize-gdbtk
1920 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1921 and --x-libraries switches, setting the X11_INCLUDES and
1922 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1923 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1925 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1926 it. This means that the stop button doesn't work, but is better
1930 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1932 * mips-tdep.c (mips_print_register): Remove unused variable
1933 our_type and call to init_type. Fixes memory leak. Reindent function.
1935 * mips-tdep.c (mips_print_register), findvar.c
1936 (write_register_bytes): Make buffer char[] instead of unsigned
1939 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1941 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1942 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1943 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1944 print sym") could output extraneous stuff.
1945 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1947 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1949 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1950 * monitor.c (monitor_read_memory): Use previously mentioned flag
1951 to send proper format memory examine commands to the w89k monitor.
1952 Also, try to handle bizarre format of memory dump...
1954 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1956 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1958 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1959 Handle relocated symbol address.
1960 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1961 Do not relocate a zero address.
1963 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1965 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1968 * stabsread.c (read_range_type): Remove FIXME comment about
1969 type-id (I presume this meant a number followed by = followed by a
1970 type) versus type number; Per fixed it.
1972 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1974 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1976 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1978 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1980 (e7000_wait): Add interpretations for more stop reasons,
1981 including warnings for write protect and cycle address errors.
1983 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1985 start-sanitize-gdbtk
1986 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1987 locations (per-host) for X11 include files.
1988 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1989 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1990 of the R5 include files.
1992 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1993 support for interrupting target.
1994 * monitor.c (monitor_open): Send stop command before doing
1996 * (monitor_load_srec): Fix record size calculation to prevent end
1997 of segment from getting trashed.
1998 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1999 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2000 problems. Makes DOS hosted function calling work.
2001 * sparclite/crt0.s: Define _start to make COFF happy.
2003 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2005 * defs.h (atof): Don't provide an external declaration if atof is
2008 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2010 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2011 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2014 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2016 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2017 set, set TYPE_FLAG_TARGET_STUB.
2018 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2019 * stabsread.c (read_range_type): If index type number is followed
2020 by '=', back up, call read_type. and assume we have a true range.
2021 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2023 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2025 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2026 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2027 registers with zero to handle recent read_register_bytes change.
2028 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2029 fill_gregset): Fix handling of CAUSE_REGNUM.
2030 * mips-nat.c (store_inferior_registers): Handle unwritable
2031 registers when storing a single register.
2032 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2035 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2036 allocated mips_extra_func_info, if the debug info is corrupt,
2037 the PDR to fill it in might be missing.
2039 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2041 * vx-share/regPacket.h: a new file interfacing with vxworks.
2043 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2045 * breakpoint.c (bpstat_do_actions): Once we've executed the
2046 commands, set bs->commands to NULL.
2048 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2050 * buildsym.c (patch_subfile_name): Update last_source_file
2051 with the real source file name.
2052 * dbxread.c (end_psymtab): Handle static functions in the
2053 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2054 to lookup_minimal_symbol.
2055 (process_one_symbol): Ignore extra outermost context from
2057 * stabsread.c (define_symbol): Do not complain for SunPRO
2058 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2059 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2060 (sunpro_static_transform_name): Renamed from
2061 solaris_static_transform_name.
2062 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2063 Define to sunpro_static_transform_name for acc 3.0 compiled
2065 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2066 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2068 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2069 `unsigned long' and use `lx' format for printing it.
2071 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2073 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2074 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2075 the beginning of the code.
2076 * (write_register_gen): New routine. Analogous to
2078 * (write_register_bytes): Another rewrite! Make it smarter about
2079 not updating regs with the same value.
2080 * monitor.c (printf_monitor readchar): Use stderr instead of
2081 stdout to output debug info. Also cleanup readchar a little.
2082 * (expect): Make sure that excessive responses are null
2084 * (monitor_open): Check for magic number in monitor_ops struct.
2085 Allow multiple commands as init strings. Also, clear all
2087 * (monitor_resume monitor_wait): Send a command to dump all the
2088 regs for those targets which don't do so when waking up after a
2090 * (monitor_wait): Handle excessive response output better.
2091 * (monitor_write_memory): Use block fill, word, and long word
2092 commands (if they exist) to write memory more efficiently.
2093 * General cleanups to use flag bits instead of individual flag
2094 words in monitor_ops struct.
2095 * (monitor_command): Return output from command.
2096 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2097 Wait for load response string instead of using a timeout to start
2098 sending S-records. Fix bug where value of srec_frame shrinks. If
2099 hashmark is set, print `-' for retransmissions. General cleanups.
2100 * (monitor_make_srec): Get rid of S-record default type kludge.
2101 * monitor.h: Use seperate struct for memory and register
2102 read/write commands. Memory commands can come in byte, word,
2103 long, and longlong forms.
2104 * (monitor_ops): Change lots of fields. Generalize some stuff.
2105 Put all flags into flags word. Allow init to be a list of commands.
2106 Add command for clearing all breakpoints, block fill, dumping all
2108 * remote-est.c: Rewrite to use new monitor conventions.
2109 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2110 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2111 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2114 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2116 * somsolib.c (som_solib_add): Handle case where a shared library
2117 referenced by a core file has sections without the SEC_ALLOC bit
2118 set (eg stabs sections).
2120 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2122 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2123 chain, do all the commands regardless of whether they run the
2126 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2128 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2129 BREAKPOINT if mono-endian.
2130 (break_insn): Deleted.
2131 (big_break_insn, little_break_insn): Define.
2132 (memory_insert_breakpoint): Handle bi-endian cpus.
2133 (BREAKPOINT_LEN): Define.
2134 (memory_remove_breakpoint): Use it.
2135 (memory_breakpoint_size): Likewise.
2137 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2139 * sparc-stub.c: add nop after 'bg good_wim'.
2140 * sparcl-stub.c: ditto.
2142 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2144 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2145 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2147 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2149 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2151 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2153 * hppah-nat.c (store_inferior_registers): Move check for
2154 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2155 found by test suite during function calls, which attempts to write
2156 unwritable registers.
2158 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2160 * mdebugread.c (parse_symbol): If finishing a function without
2161 known parameter type info, set that from parameter symbols.
2162 Remove commented-out add_param_to_type support.
2164 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2166 * xcoffread.c (process_linenos): Make sure filename we pass to
2167 start_subfile will cause deduce_language_from_filename to return
2168 the correct thing. Reindent function to GNU standards.
2170 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2172 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2173 as it is not available on NetWare 3 or PIN.
2174 * nlm/ppc.c (StopBell): Removed.
2176 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2178 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2179 inferred from the traceback tags, give its type the name
2180 "<non-float parameter>".
2182 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2184 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2186 * findvar.c (read_register_bytes write_register_bytes): Make
2187 these routines much smarter about updating registers from the
2188 target, only doing so when absolutely necessary. This really
2189 speeds up register modification on some remote targets.
2191 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2192 BFD makes this unnecessary. Lots of debugging speedups.
2193 * (expect): NULL terminate return string.
2194 * (monitor_open monitor_supply_register parse_register_dump
2195 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2196 library to parse multi-register displays.
2197 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2198 * (monitor_create_inferior): Call clear_proceed_status to make run
2199 command notice first breakpoint.
2200 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2201 address and reset symbol table stuff to make loads put things into
2203 * (monitor_load_srec): Lower sleep time to 1 second.
2205 * monitor.h (struct monitor_ops): Add register_pattern and
2206 supply_register to monitor_ops.
2208 * rom68k-rom.c: Add new support for handling register dumps.
2209 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2212 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2214 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2215 argument be an int, not a char. Using a prototype followed by an
2216 old-style function definition in a case where an argument is
2217 widened is a GCC-ism not supported by the native AIX compiler.
2219 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2221 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2224 * configure.in (alpha-*-netware*): Removed configuration.
2225 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2226 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2227 alpha.c, alpha.h, altdebug.h}: Removed.
2229 * nlm/gdbserve.c (main): Add support for processing BOARD=
2230 argument, deprecate NODE=.
2232 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2234 * c-exp.y (yylex): Make an empty character constant an error.
2236 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2238 * valops.c (value_arg_coerce): Do possible value_coerce_array
2239 before determining type argument to value_cast.
2241 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2243 * remote-es.c: Replace ignore with 0.
2245 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2247 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2248 If VALUE_REPEATED is already set, just error out.
2250 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2251 FIXME-type-allocation comments.
2253 * gdbtypes.h (struct type): Fix comment about what units the
2256 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2258 * ch-valprint.c (annotate.h): Include.
2259 * eval.c (evaluate_subexp_standard): Remove unused variable.
2260 (calc_f77_array_dims): Add parens to expression.
2261 * f-exp.y (yylex): Add parens to expression, remove unused label.
2262 * f-lang.h (calc_f77_array_dims): Declare.
2263 * f-valprint.c (f_val_print): Remove unused variables.
2265 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2267 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2268 use the PDR, just examine prologues instead.
2271 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2273 * config/tm-arc.h: Change arc register names.
2276 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2278 Fix problems with infinite recursion when printing a class
2279 that contains a static instance of the class.
2280 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2281 dont_print_obstack, made static.
2282 (dont_print_statmem_obstack): New obstack, controls printing
2283 of static member classes.
2284 (_initialize_cp_valprint): Initialize it.
2285 (cp_print_static_field): New function, handles printing of
2287 (cp_print_value_fields): New parameter dont_print_statmem to
2288 handle recursive printing of static member classes, use
2289 cp_print_static_field to handle printing of static members.
2290 * c-valprint.c (cp_print_value_fields): Update prototype and
2291 call to include additional dont_print_statmem parameter.
2292 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2295 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2297 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2298 alpha_find_saved_regs if fi->saved_regs is still NULL.
2300 * elfread.c (elf_symtab_read): Ensure that the filename field
2301 of a minsym is nonempty. Ignore solib trampoline symbols from
2302 the main symbol table, they might have a bogus value.
2304 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2305 Fix typos in comments.
2307 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2309 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2310 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2311 we know whether the PDR ever got set.
2312 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2313 use the PDR, just examine prologues instead.
2315 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2317 * somsolib.c (som_solib_section_offsets): Get offset of text
2320 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2322 start-sanitize-gdbtk
2323 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2324 type is not bp_breakpoint.
2327 * source.c (forward_search_command reverse_search_command): Set
2328 convenience variable $_ to be the line # of the match.
2329 * symtab.c (decode_line_1): Allow convenience variables to be
2330 used in line specs (for breakpoints and such).
2332 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2334 * Makefile.in (VERSION): Bump to 4.14.1.
2335 * NEWS, README: Update for 4.14.
2336 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2337 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2338 generic watchpoint insertion.
2340 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2342 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2344 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2346 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2348 * monitor.c (monitor_create_inferior): Allow run command to start
2351 * monitor.c (monitor_load): Set PC to start address when done
2354 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2355 Remove ref to monitor_create_inferior.
2357 * monitor.c: More general cleanups. Add prototypes, remove
2358 unused routines. Fix bug with wrong number of args to error().
2360 * main.c (main): Don't start up GUI when running under gdb mode
2363 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2364 Sun make (with VPATH) work...
2366 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2367 (rom68k) target work right.
2368 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2369 monitor.c interface. More work needs to be done here.
2370 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2371 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2372 floating-point for this card.
2374 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2375 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2376 (needed for IDP board?!?!?).
2378 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2379 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2380 putc_unfiltered (it's superfluous).
2382 * command.h, command.c, top.c: Add var_enum command type. It's
2383 like var_string but allows only only one of the specified strings.
2385 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2387 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2388 compilers (such as SunOS4 /bin/cc) don't generally support it
2389 except in some contexts.
2391 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2393 * valops.c (value_cast): Check for cast to array type *before*
2394 we coerce array to pointer (in case arg2 is already array).
2396 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2397 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2398 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2400 * valops.c (call_function_by_hand): Re-arrange code for pushing
2401 paramaters on the stack so we can do better STACK_ALIGN.
2403 * valops.c (call_function_by_hand): Call error if the number
2404 of arguments is fewer than parameter types in function type.
2406 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2408 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2409 sparc64 support to here.
2410 (sparc64_extract_struct_value_address): Deleted.
2411 (dump_ccreg): Add a prototype so long long arg -> int.
2412 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2413 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2415 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2417 * hpread.c (hpread_record_lines): New argument "offset". All
2418 callers changed. Use it to handle dynamic address relocation.
2419 (hpread_build_psymtabs): Adjust texthigh as we read each function
2420 debug symbol. Fix computation of texthigh.
2421 (hpread_read_subrange_type): Work around macro bugs in HP's
2423 (hpread_process_one_debug_symbol): Correctly map source lines.
2425 * somread.c (check_strange_names): Filter names emitted by the HP
2426 compiler when generating PIC code.
2428 * valops.c (value_struct_elt_for_reference): Work around macro
2429 bugs in HP's compilers.
2430 * c-exp.y (block): Likewise.
2432 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2434 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2437 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2439 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2441 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2442 registers that GCC emits on the PowerPC by default in addition to
2443 the store multiple instruction used on the Power series.
2445 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2447 * sparc-tdep.c (decode_asi): New function.
2448 (sparc_print_register_hook): Pretty print more v9 registers.
2449 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2451 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2453 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2454 (target_to_host): Change result type to CORE_ADDR.
2456 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2458 * rs6000-tdep.c: Fix byte-swapping sins.
2460 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2462 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2463 code between branch unconditional and branch conditional cases.
2465 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2467 Various changes for sparc64.
2468 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2469 (SPARC_INTREG_SIZE): Define.
2470 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2472 (enum branch_type): New value `done_retry'.
2473 (isbranch): Renamed from isannulled. All callers changed.
2474 Support new sparc64 branch insns.
2475 (single_step): Handle done_retry.
2476 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2477 (get_saved_register): Likewise.
2478 (sparc_push_dummy_frame): Likewise.
2479 (sparc_frame_find_saved_regs): Likewise.
2480 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2481 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2482 (sparc64_extract_struct_value_address): New function.
2483 (dump_ccreg, sparc_print_register_hook): Likewise.
2484 * sp64-tdep.c: Deleted.
2485 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2486 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2487 (CC_HAS_LONG_LONG): Define.
2488 (REGISTER_NAMES): Delete cle/tle and reorganize.
2489 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2491 (REGISTER_BYTES): Update.
2492 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2493 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2494 (NO_SINGLE_STEP): Likewise.
2495 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2496 * sparc/sp64.mt: Move simulator support ...
2497 * sparc/sp64sim.mt: ... to here.
2499 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2501 * remote-vx960.c: new file for target specific register packaging.
2502 * remote-vx68.c: ditto.
2503 * config/i960/vxworks960.mt: add remote-vx960.o.
2504 * config/m68k/vxworks68.mt: add remote-vx68.o.
2506 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2508 * remote.c (remote_wait): Make calls to strtol be type correct by
2509 passing the address of a char * pointer instead of an unsigned
2512 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2513 write_memory to make things type correct.
2515 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2517 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2518 standard Linux yacc by adding more names to be redefined with a
2521 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2523 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2524 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2525 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2526 Rename it to SWAP_FLOATING to make it clear it is no longer for
2529 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2531 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2535 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2537 * remote-arc.c (arc_wait): when a processor stops, stop other two
2539 * remote-arc.c (switch_command): switch tm_print_insn.
2542 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2544 * defs.h: fix a syntax error.
2546 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2547 * remote-vx.c: move read_register and write_register out to
2548 target specific files.
2549 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2551 * defs.h: define SWAP_TARGET_AND_HOST macro.
2552 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2553 SWAP_TARGET_AND_HOST.
2555 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2557 * alpha-tdep.c (find_proc_desc): Only attempt to set
2558 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2560 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2562 * monitor.c: General gcc -Wall lint cleanup and reformat.
2563 (monitor_command): If no args, send an empty command.
2565 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2567 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2568 after send LOAD_CMD to prevent loss of first S-record.
2570 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2572 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2573 Call error if too few arguments.
2574 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2575 copy and convert to reference *before* we calculate alignment.
2576 Also, make sure structs allocated for return values and invisible
2577 reference don't violate STACK_ALIGN.
2579 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2581 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2582 (same as C's '(TYPE[])EXPR')
2584 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2586 * top.c (print_gdb_version): Update the year.
2588 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2590 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2591 `..' not in `../..'.
2593 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2595 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2596 in addition to a PIOCSSIG to kill the inferior.
2598 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2600 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2601 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2602 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2603 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2604 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2605 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2607 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2609 * dcache.c (insque, remque): Rewrite Linux support.
2611 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2613 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2615 * dcache.c (insque, remque): If compiling in standard C on Linux,
2616 protect insque and remque with macros to cast the pointer
2617 arguments to the proper type.
2619 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2621 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2622 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2623 start-sanitize-gdbtk
2625 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2626 handling of stdout/stderr to just return output as the result of
2627 the tcl command that caused the output. Cleanup -Wall stuff.
2628 * (breakpoint_notify): Now returns just action and breakpoint
2630 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2631 * (gdb_get_breakpoint_info): Mostly derived from the old
2632 breakpoint_notify, but returns lots more info.
2633 * (dsprintf_append_element): Helper routine, works like printf,
2634 but appends a tcl element onto the specified DString. Good for
2635 building up lists as return values.
2636 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2637 gdbtk_modify_breakpoint.
2638 * (*many routines*): Use new result protocol.
2639 * (call_wrapper): Make sure that recursive calls don't trash results.
2640 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2641 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2642 anymore. It's not needed (in fact, this routine may not be needed
2644 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2645 notification protocol.
2646 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2648 * (interactive_cmd): Use this wrapper around button invocations
2649 of many commands. This will catch errors and put the results into
2650 the command window. It also updates all the other windows.
2651 * Also, change reliefs of most things to sunken. This actually
2653 * (create_file_win): Fix margin binding to allow breakpoints to
2655 * (create_asm_win): Use return value of gdb_disassemble instead
2656 of implicit I/O to the command window.
2657 * (create_command_window): Use new result protocol to get output
2661 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2663 * expression.h: Move declaration of evaluate_subexp_with_coercion
2665 * value.h: ...to here.
2666 * expression.h: Don't include value.h
2668 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2670 * expression.h: Move include of value.h until after declaration of
2673 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2675 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2676 simplify code, declare things, format to standards.
2677 (inferior.h, value.h, command.h, remote-utils.h): Include.
2678 (e7000_login): Rename to e7000_login_command.
2679 (e7000_ftp): Rename to e7000_ftp_command.
2680 (e7000_drain): Rename to e7000_drain_command.
2682 * irix5-nat.c (string.h): Include near beginning of file.
2684 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2686 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2687 arg, it is a value not a symbol.
2690 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2691 * expression.h: ..to here.
2692 * expression.h: Include value.h.
2693 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2695 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2697 * language.h (struct language_defn): New field evaluate_exp.
2698 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2699 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2700 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2701 Set evaluate_exp to evaluate_subexp_standard.
2702 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2703 support for MULTI_SUBSCRIPT.
2704 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2705 * eval.c (enum noside): Move from here ....
2706 * expression.h (enum noside): ... to here.
2707 (evaluate_subexp_standard): New prototype.
2708 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2709 Removed lo-longer-needed test for chill_varying_type.
2710 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2712 * ch-exp.y (maybe_expression_list): New non-terminal.
2713 (primitive_value): Allow empty parameter list.
2715 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2717 * buildsym.c (finish_block): If finishing a function without known
2718 parameter type info, set that from parameter symbols.
2719 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2720 print parameter types, if available.
2721 * ch-typeprint.c (chill_type_print_base): Likewise.
2723 * gdbtypes.h (struct type): Remove function type field.
2724 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2725 function types now that we're also storing parameter types.
2726 And the payoff is much less.
2727 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2728 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2729 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2731 * valops.c (value_arg_coerce): Now takes param_type argument.
2732 (call_function_by_hand): Convert arguments with value_arg_coerce
2733 early, and overwrite original args with converted args.
2734 No longer need multiple calls to value_arg_coerce.
2735 (value_arg_push): Removed.
2736 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2737 * mips-tdep.c (mips_push_arguments): Likewise.
2738 * alpha-tdep.c (alpha_push_arguments): Likewise.
2739 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2741 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2743 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2745 * symtab.c (add_param_to_type): Remove (commented-out) function,
2746 since that functionality has been re-written.
2747 * coffread.c: Remove commented-out add_param_to_type support.
2748 * mdebugread.c (parse_symbol): Likewise.
2749 * stabsread.c (define_symbol): Likewise.
2751 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2753 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2755 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2757 * op50n-rom.c: Add the control registers.
2759 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2761 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2762 after, any host/target/native libraries.
2763 * dcache.c (insque, remque): Remove declarations.
2764 * gdbtypes.h (type_code): Remove trailing comma.
2767 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2768 STATIC_NODEBUG_VARS inside case.
2770 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2772 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2773 * partial-stab.h: Call it.
2774 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2775 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2777 * sparc-tdep.c (solaris_static_transform_name): New function.
2779 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2781 * somread.c (som_symtab_read): Handle dynamic relocation for both
2782 text and data symbols.
2783 (som_symfile_offsets): If objfile is a shared library, then get
2784 text and data offsets from the shared library structures.
2785 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2786 objfile rather than reopening the file again.
2787 (som_solib_section_offsets): New function.
2788 * somsolib.h (som_solib_section_offsets): Declare.
2790 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2792 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2793 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2794 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2796 * elfread.c (record_minimal_symbol_and_info),
2797 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2798 newly created symbol.
2799 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2800 Set filename field of minimal symbol.
2801 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2802 Print filename field.
2803 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2804 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2805 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2806 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2807 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2808 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2809 Find address of function from minimal symbols.
2810 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2811 instead of getting pst->textlow from the stab.
2812 * minsyms.c (find_stab_function_addr): New function.
2814 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2816 * monitor.c: Fix so all the output shows up in the GUI command
2819 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2821 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2822 line, so init.c generation works correctly.
2824 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2827 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2829 * config/mips/idt.mt: Add support for the lsi33k target.
2830 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2831 * array-rom.c: Finish the rest of the support commands needed by
2833 * mips-tdep.c: Add LSI33k register names and processor type.
2835 start-sanitize-gdbtk
2836 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2838 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2839 calling it (pre-ANSI compilers generally require this).
2842 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2844 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2846 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2848 * ser-go32-para.c (dos_read): fix syntax errors.
2850 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2852 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2853 dis_asm_read_memory_hook. We can now call the disassemblers
2854 directly and have no need for this hook anymore.
2855 start-sanitize-gdbtk
2856 * gdbtk.c (gdb_disassemble): Ditto.
2858 * defs.h, printcmd.c: Make print_insn be static.
2860 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2861 * (dos_open dos_close): Allow multiple opens to the same device.
2862 Use a ref count to prevent unwanted deallocations.
2863 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2865 * (sparclite_ops): Switch to download_stratum.
2866 * target.h (enum strata): Move download_stratum before
2867 process_stratum so that executable targets get pushed on top of
2870 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2872 * array-rom.c: Remove the non GDB remote protocol config stuff.
2874 * monitor.c: All reading/writing functions for memory and
2877 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2880 * config/arc/arc.mt: new target makefile for arc processor.
2881 * config/arc/tm-arc.h: new target header for arc processor.
2882 * config/arc/go32.mh: new go32 host makefile for arc processor.
2883 * config/arc/xm-go32.h: new go32 host header for arc processor.
2884 * arc-tdep.c: new target dependent codes for arc processor.
2885 * remote-arc.c: new file for arc-specific protocol through
2888 * ser-go32-para.c: new file for go32 parallel port communication.
2890 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2892 * Makefile.in (VERSION): Bump to 4.13.2.
2894 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2896 Fix compiler warnings:
2897 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2898 and have the caller do the sprintf. Saves us from varargs hell.
2899 (normal): Define before use.
2900 * remote-e7000.c: Reindent a few things.
2902 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2904 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2905 ranges in reverse order.
2906 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2908 * eval.c (evaluate_subscript): Don't call value_subscript, since
2909 it adjusts for lower bound and enforces ranges.
2911 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2912 * eval.c, parse.c: Removed uses of removed opcodes.
2913 * eval.c (evaluate_subexp): Clean up handling of
2914 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2916 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2917 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2919 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2920 duplicate function made redundant by chill_varying_type.
2922 Re-write of f77 string and complex number support:
2924 * language.h (struct language_defn): New fields string_lower_bound
2925 and string_char_type.
2926 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2927 language.c (unknown_language_defn, auto_language_defn,
2928 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2929 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2930 * gdbtypes.c (create_string_type): Use new string_char_type field.
2931 * valops.c (value_string): Use new string_lower_bound field.
2933 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2934 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2935 m2-lang.c (m2_create_fundamental_type),
2936 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2937 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2938 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2939 Removed. Use builtin_type_complex and builtin_type_double_complex.
2941 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2942 and TYPE_CODE_LITERAL_COMPLEX.
2943 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2944 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2945 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2946 f77_create_literal_string_type): Removed.
2947 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2948 VALUE_SUBSTRING_MYADDR): Removed.
2950 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2952 * parse.c: Update accordingly.
2954 * f-valprint.c (f77_print_cmplx): Removed.
2955 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2957 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2958 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2959 f77_value_literal_string.
2960 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2961 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2963 (value_assign): No longer need to handle literal types.
2964 * valops.c (f77_value_literal_complex), value.h: Re-written and
2965 renamed to value_literal_complex. Last arg is now a (complex) type.
2966 * valops.c (f77_cast_into_complex): Re-written and renamed to
2968 * eval.c (evaluate_subexp): Update accordingly.
2970 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2971 print address for non-'s'-formats.
2972 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2973 of chill_is_varying_struct.
2975 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2978 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2979 (after_prologue): Remove unused local b.
2980 * procfs.c (thread.h): Include.
2981 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2982 nested braces in initializer.
2983 * top.c (initialize_targets, initialize_utils): Declare.
2984 (locate_arg, insert_args): Add parens around tested assignments.
2985 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2986 * remote.c (thread.h): Include.
2987 (remote_wait): Remove unused local p2.
2988 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2991 defs.h (stdlib.h): Include.
2992 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2993 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2994 strtok, strerror): Don't specify parameter types in declaration.
2996 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2998 * ch-exp.y (value_string_element, string_primitive_value,
2999 start_element, left_element, right_element, slice_size,
3000 lower_element, upper_element, first_element): Removed.
3001 (value_string_slice, value_array_slice): Replaced by ...
3002 (slice): New non-terminal, with working slice support.
3003 (primitive_value_lparen, rparen): New non-terminals.
3004 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3005 (idtokentab): Added "up".
3007 * value.h (COERCE_VARYING_ARRAY): New macro.
3008 * valarith.c (value_subscript): Use it.
3009 * valops.c (value_cast): Likewise. Also, do nothing if already
3010 correct type, and allow converting from/to range to/from scalar.
3012 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3013 * eval.c (OP_ARRAY): Add cast for array element.
3014 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3015 * valops.c (chill_varying_type): Moved function frp, here ...
3016 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3017 * parse.c (length_of_subexp, prefixify_subexp): Add support
3018 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3019 * expprint.c (print_subexp, dump_expression): Likewise.
3020 * eval.c (evaluate_subexp): Likewise.
3022 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3023 value_x_binop on a Chill varying string.
3025 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3027 * config/m68k/monitor.mt,
3028 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3029 depfiles in TDEPFILES not REMOTE_O.
3031 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3033 From nigel@algor.co.uk.
3034 * ser-go32.c (dos_close): Don't crash if scb null.
3035 (dos_sendbreak): New function.
3036 (dos_ops): Point to dos_sendbreak.
3037 (dos_info): Calculate COM number correctly.
3039 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3041 * xcoffread.c (process_xcoff_symbol): Use new variables
3042 func_symbol_type and var_symbol_type as type of functions and
3043 variables which don't have any stabs associated with them.
3044 Reindent most of function.
3045 (_initialize_xcoffread): Initialize *_symbol_type.
3047 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3048 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3049 them (this part commented out as I didn't quite get it to work).
3050 (cs_to_section, find_targ_sec): New functions, to support above code.
3051 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3054 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3055 start-sanitize-gdbtk
3056 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3059 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3060 downloads to SPARClite demo boards.
3062 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3064 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3065 no hope of working as is for a long time (in particular, shebs' 27
3066 Jan 95 change confuses the issue further--target_read_memory and
3067 xfer_core_file do *not* do the same thing in this context).
3070 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3072 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3073 procedure linkage table symbols, it is no longer set due to the
3074 Jan 6 BFD change in bfd/elfcode.h.
3076 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3078 * top.c (use_windows): Clarify comments.
3080 * convex-tdep.c (xfer_core_file): Comment out.
3081 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3082 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3083 references to target_read_memory.
3084 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3086 * corelow.c (core_open, core_detach): Make static.
3088 * arm-tdep.c: Make it compile.
3089 (exec_file_command, xfer_core_file): Comment out.
3090 (arm_print_insn): Remove, now in libopcodes.
3091 (skip_prologue): Comment out most of body.
3092 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3093 (_initialize_arm_tdep): Set tm_print_insn.
3094 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3095 (XFER_CORE_FILE): Remove.
3096 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3098 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3100 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3102 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3104 * symtab.c (find_pc_line): When subtracting one to get a line
3105 number, make sure not to end up with zero.
3107 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3108 problems with those changes were (a) the file didn't compile, (b)
3109 they changed memset to bzero--memset is correct, (c) they took out
3110 code to deal with boards lacking floating point, (d) who knows
3111 what I didn't discover in a quick read.
3113 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3115 * sparcl-tdep.c: Clean up formatting and indentation.
3117 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3119 * remote-hms.c (hms_ops): Change ref of hr_load_image
3121 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3122 dcache_poke, dcache_init): Deleted.
3123 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3124 Use dcache routines provided by remote-util.h
3126 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3128 * configure.in: Add support for powerpc-*-eabi.
3130 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3133 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3135 * language.h (struct language_defn): New field c_style_arrays.
3136 * language.c (unknown_language_defn, auto_language_defn,
3137 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3138 asm_language_defn): Set c_style_arrays to true.
3139 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3140 f-lang.c (f_language_defn): Set c_style_arrays to false.
3141 * valops.c (value_string): If c_style_array is not set,
3142 allocate string in gdb (not inferior) using allocate_value.
3144 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3145 Only call value_coerce_array if current_language->c_style_arrays.
3146 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3148 * valops.c (chill_varying_type): New predicate.
3149 * valops.c (value_cast): Support assigning a fixed string or array
3150 to a variable string/array structure.
3152 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3153 Check index>=lowerbound, and then add lowerbound to index here,
3154 instead of in caller. Generalize to arbitrary lval_types.
3155 (value_subscript): Use enhanced value_subscripted_rvalue if
3156 c_style_arrays is false (and index is in range).
3158 start-sanitize-gdbtk
3159 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3161 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3163 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3164 popping up expression window for the first time.
3167 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3169 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3170 TYPE_LENGTH is length in bytes, not bits.
3172 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3174 * infrun.c (proceed): Flush stdout before resuming inferior.
3175 * infcmd.c (step_1), annotate.c (annotate_starting):
3176 Don't bother to flush here.
3178 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3180 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3181 by an ill-advised global search and replace.
3183 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3185 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3186 widget bug to make Options|Natural button work.
3188 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3189 g++ caused by out-of-order pc's.
3190 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3193 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3195 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3198 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3200 Add support for Chill bitstring literals (e.h. H'FF00').
3201 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3202 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3203 just print B'<unimlemented>'.
3204 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3205 * valops.c, value.h (value_bitstring): New function.
3206 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3208 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3209 check that return type is non-void, and print in proper Chill syntax.
3211 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3213 * Makefile.in: Remove references to remote-mon.c.
3214 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3215 * rom68k-rom.c: Support for Rom68k monitor.
3217 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3219 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3220 gcc/ch/runtime not chillrt, since that is where the chill runtime
3223 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3225 * remote-hms.c (hms_load): Delete.
3226 (target_ops): Use hr_load_image.
3228 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3229 Define memory_insert/remove_breakpoint.
3230 * xm-go32.h: Remove redundant SIGs.
3232 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3234 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3236 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3238 * expression.h (OP_LABELED): New operator, for Chill
3239 labeled structre tuples.
3240 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3241 New non-terminals, to handle labeled structure tuples.
3242 (tuple): Re-define using tuple_elements.
3243 * eval.c (evaluate_labeled_field_init): New function, to handle
3244 initialization of structure fields, possibly using OP_LABELED.
3245 (evaluate_subexp): Use it.
3246 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3247 for Chill. Handled OP_LABELED.
3248 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3250 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3251 * valarith.c (value_bit_index): Just treat bitstring as represented
3252 by an array of bytes. Alignment is handled by compiler.
3254 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3256 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3257 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3259 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3261 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3263 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3266 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3268 * parse.c (_initialize_parse): Improve wording of names of
3271 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3273 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3274 (mips_fpu): Change type to enum mips_fpu_type.
3275 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3276 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3278 (mips_fpu_string): New static variable.
3279 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3280 (mips_pop_frame): Likewise.
3281 (mips_extract_return_value): Likewise.
3282 (mips_store_return_value): Likewise.
3283 (mips_set_fpu_command): New static function.
3284 (mips_show_fpu_command): New static function.
3285 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3287 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3289 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3291 * parse.c (write_exp_msymbol): Use new variables
3292 msym_*_symbol_type as type of msymbol expression.
3293 (_initialize_parse): Initialize them.
3295 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3297 General cleanup and simplication of disassembler interface.
3298 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3299 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3300 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3301 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3302 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3303 had been -pinsn.c files.
3304 * Makefile.in (ALLDEPFILES): Remove removed files.
3305 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3306 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3307 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3308 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3309 Remove compile actions.
3310 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3311 vax-tdep.o: Add compile actions.
3312 * defs.h (tm_print_insn): New global.
3313 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3314 (_initialize_a29k_tdep): Rename from _initialize_29k,
3316 * alpha-tdep.c (print_insn): Remove.
3317 (_initialize_alpha_tdep): Set tm_print_insn.
3318 * arm-tdep.c (arm_print_insn): New function, was print_insn
3320 * convex-tdep.c (convex_print_insn): New function, was print_insn
3322 * h8300-tdep.c (print_insn): Remove.
3323 (gdb_print_insn_h8300): New function.
3324 (_initialize_h8300_tdep): New function.
3325 * h8500-tdep.c (print_insn): Remove.
3326 (_initialize_h8500_tdep): New function.
3327 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3328 * i386-tdep.c (_initialize_i386_tdep): New function.
3329 * i960-tdep.c (mem, next_insn): New functions, were in
3331 (_initialize_i960_tdep): Set tm_print_insn.
3332 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3333 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3334 * mips-tdep.c (gdb_print_insn_mips): New function.
3335 (_initialize_mips_tdep): Set tm_print_insn.
3336 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3338 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3339 * sh-tdep.c (print_insn): Remove.
3340 (gdb_print_insn_sh): New function.
3341 (_initialize_sh_tdep): Set tm_print_insn.
3342 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3343 * w65-tdep.c (print_insn): Remove.
3344 (_initialize_w65_tdep): New function.
3345 * z8k-tdep.c (print_insn): Remove.
3346 (gdb_print_insn_z8k): New function.
3347 (_initialize_z8k_tdep): Set tm_print_insn.
3348 * printcmd.c (print_insn): New function, generic disassembler.
3349 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3351 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3353 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3354 and config/a29k/vx29k.mt.
3355 * configure.in: add new configuration a29k-*-vxworks.
3356 * remote-vx29k.c: new file merged from WRS.
3357 * remote-vx.c: merge changes from WRS.
3358 * config/a29k/vx29k.mt: new file for new configuration.
3359 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3361 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3363 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3365 (enum bpdisp): Change name of 'delete' member to 'del'.
3366 (struct bpstat): Changed name to 'bpstats'.
3367 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3368 breakpoint_chain): Made globally visible.
3369 (bpstat_stop_status): Use new name for bpstat.
3370 (break_command_1, watch_command_1, catch_command_1,
3371 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3372 instead of 'delete'.
3373 (set_breakpoint_sal): New function.
3374 * defs.h (registers_changed_hook): New declaration.
3375 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3376 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3377 * main.c (main): Don't scan options when in WIN32 and exit
3378 without entering main loop.
3379 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3380 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3381 member 'class' to 'aclass'.
3382 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3383 * top.c (registers_changed_hook): New definition.
3384 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3385 in same way as __GO32__.
3386 * value.h (c_typedef_print): Rename 'new' argument.
3388 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3389 * configure.in: Suppprt for w65,
3392 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3394 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3395 not stop_pc, to proceed.
3397 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3399 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3401 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3402 accept it was accidental. "handle 0" and "info signal 0" remain
3405 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3407 * Makefile.in (all): Don't make libgdb-files.
3408 (libgdb): New action, makes libgdb-files.
3410 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3412 * stabsread.c (read_enum_type): When pending enum symbols are
3413 put into the enum type, they must be inserted in "backwards
3414 order, in case we've overflowed a struct pending buffer.
3416 start-sanitize-gdbtk
3417 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3419 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3420 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3421 including dismiss button, and better error handling.
3422 * (create_command_win): Bind button 2 to retrieve selection.
3425 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3427 * README: Add note about SPARCworks cc release 3.0 and higher.
3429 Add procfs support for Alpha OSF/1-2.x.
3430 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3431 OSF/1 native support.
3432 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3433 (MUNCH_DEFINE): Removed.
3434 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3436 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3437 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3438 in release 1.x is incomplete.
3439 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3440 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3441 fill_fpgregset): New routines for procfs support.
3442 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3443 if we have an optional procfs and /proc is accessible.
3444 * procfs.c: Include sys/fault.h and sys/syscall.h before
3445 including sys/procfs.h.
3446 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3447 is defined, additionally perform a PIOCSSIG to really terminate
3449 (create_procinfo): Always return a result.
3450 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3451 PROCFS_DONT_TRACE_IFAULT is defined.
3452 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3453 argument to startup_inferior if it is defined.
3454 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3455 of tracing exits from exec system calls. Needed for the user level
3456 loader under Alpha OSF/1.
3457 (do_detach): Clear any pending signal if we want to detach from
3458 a process without a signal.
3459 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3460 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3462 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3463 pending signals are numbered from 1 instead of 0.
3464 (info_proc_mappings): Increase size of output format for addresses
3465 if BFD_HOST_64_BIT is defined.
3466 (procfs_stop): Renamed from child_stop.
3467 (_initialize_procfs): Don't add procfs support if we have an
3468 optional procfs and /proc is not accessible.
3470 start-sanitize-gdbtk
3471 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3473 * gdbtk.tcl: Add button to control mixed source disassembly.
3474 Use text widgets in expr window. The give me more control over
3476 Add auto-updating of exprs in expression window.
3477 Handle expressions out of scope a bit better.
3478 Make selected window pop up to the top when invoked via the
3480 Make copyright message have raised relief.
3482 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3486 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3488 * array-rom.c: Add support for most commands.
3490 * monitor.c: Add GDB remote protocol for the hybrid environment on
3493 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3495 * command.c (show_user_1): Use print_command_line to show a user
3496 defined command (including control structures).
3498 * top.c (init_main): Change documentation for user defined
3499 commands to indicate they may accept up to ten arguments.
3501 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3503 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3504 `move $s8, $sp' instruction.
3506 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3508 * target.c, target.h (target_signal_from_command): New function.
3509 * infrun.c (handle_command, signals_info), infcmd.c
3510 (signal_command): Use it.
3511 * infrun.c, infcmd.c: Update docstrings for these commands.
3513 * target.h (enum target_signal), target.c (signals), target.c
3514 (target_signal_from_host, target_signal_to_host): Add
3515 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3516 * config/tm-lynx.h: Define signal numbers for realtime events.
3518 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3520 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3521 for Sun acc 3.0 under SunOS4.
3523 Changes to improve handling of runtime common symbols
3525 * minsyms.c (get_symbol_leading_char): New routine to determine
3526 the leading symbol character for an objfile.
3527 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3529 * objfiles.h (rt_common_objfile): New global, points to objfile
3530 containing the runtime common minimal symbols.
3531 * objfiles.c (free_objfile): Mark rt_common_objfile as
3532 unallocated before freeing it.
3533 * solib.c (allocate_rt_common_objfile): New routine to allocate
3534 an objfile for the runtime common minimal symbols.
3535 (solib_add_common_symbols): Allocate an objfile for the runtime
3536 common symbols if necessary and put common symbols into it.
3537 Clean up code and comments.
3538 (solib_add, special_symbol_handling): Cleanup comments regarding
3539 runtime common symbols.
3540 * stabsread.c (scan_file_globals_1): New routine, contains
3541 old scan_file_globals code. Checks if there are any unresolved
3542 global symbols before starting the expensive minimal symbol table
3544 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3545 objfile and eventually for the runtime common objfile. Complains
3546 about any unresolved global symbols and removes them from the
3547 global symbol chain to avoid dangling pointers into the symbol
3548 table if the symbol table is reread.
3550 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3552 * Makefile.in (install_only uninstall): Indent for clarity.
3554 * core.c (dis_asm_read_memory): Add call to
3555 dis_asm_read_memory_hook to provide alternate way for disassembler
3558 * defs.h: Protect from multiple inclusion. Add decl for
3559 dis_asm_read_memory_hook.
3561 * top.c: Make window startup be the default.
3562 * Add dis_asm_read_memory_hook.
3564 start-sanitize-gdbtk
3565 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3567 * (breakpoint_notify): Don't send null filename to tcl.
3568 * (gdb_eval): New tcl command to eval an expression.
3569 * (gdb_disassemble): New tcl command to do disassembly. This
3570 allows tcl code to choose between exec file and target memeory,
3571 and can also do mixed source and assembly.
3572 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3573 that more of the environment is set up. Also, create link between
3574 gdb and tcl vars disassemble{-_}from{-_}exec.
3576 * gdbtk.tcl: New expression window support.
3577 * Make assembly window be 80 columns wide.
3578 * Use new disassembly method. Add menu items to select
3579 disassembly from exec file or target.
3580 * Change View menubar item to Options.
3582 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3583 since they don't exist yet.
3585 * Pop up a copyright window on startup.
3588 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3590 * stabsread.c (define_symbol): Handle `a' symbol type used for
3591 reference parameter passed in a register.
3593 start-sanitize-gdbtk
3594 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3596 * gdbtk.tcl (build_framework): Add standard commands menu, more
3597 windows to standard windows menu.
3598 (not_implemented_yet): Clarify message.
3601 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3603 * defs.h: move include tm.h up, so that the type LONGEST can
3604 also based on the target requirement to determine. In this case
3607 * remote-os9k.c (rombug_open): catch exception e in rombug.
3608 * remote-os9k.c (rombug_wait): print message before register display
3611 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3613 * top.c (locate_arg): Call strchr not index.
3615 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3617 * ch-exp.y (literal): Recognize NULL.
3618 (tuple): Parse simple unlabelled tuples.
3619 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3620 evaluate brace-initializer-expressions depending on context.
3621 (evaluate_subexp case UNOP_CAST): Pass the target type as
3622 expected type when evaluating the expression.
3624 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3625 BOOL from TYPE_NAME.
3626 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3627 TYPE_CODE_RANGE better than print_type_scalar does.
3628 (chill_val_print_array_elements): Use above new function.
3630 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3632 * remote-udi.c (udi_load): Tell symbol_file_add that the
3633 program being loaded is the main program.
3635 For older changes see ChangeLog-94
3641 version-control: never