1 Wed Sep 20 21:06:35 1995 Jeff Law (law@snake.cs.utah.edu)
3 * op50-rom.c (op50n_cmds): Send ".\r" after the interrupt
6 Wed Sep 20 13:12:56 1995 Ian Lance Taylor <ian@cygnus.com>
8 * Makefile.in (maintainer-clean): New target, synonym for
9 realclean. Add GNU standard maintainer-clean echos.
10 * gdbserver/Makefile.in (maintainer-clean): New target, synonym
12 * nlm/Makefile.in (maintainer-clean): Likewise.
14 Wed Sep 20 08:16:03 1995 steve chamberlain <sac@slash.cygnus.com>
16 * defs.h (xmalloc, xrealloc): Delete, they're declared in libiberty.h.
17 (GETENV_PROVIDED, FCLOSE_PROVIDED): New.
18 * doc/gdbint.texinfo (GETENV_PROVIDED, FCLOSE_PROVIDED): Document.
19 * remote-sim.[ch] (sim_callback_write_stdout): New.
21 Tue Sep 19 15:28:58 1995 Per Bothner <bothner@kalessin.cygnus.com>
23 * gdbtypes.c (create_set_type): Set TYPE_LENGTH in bytes, not bits.
24 * valops.c (value_bitstring): TYPE_LENGTH is bytes, not bits.
26 * gdbtypes.c (force_to_range_type): Calculate upper limit of
27 TYPE_CODE_CHAR depending on TYPE_LENGTH (instead of just using 255).
29 Mon Sep 18 01:43:42 1995 Jeff Law (law@snake.cs.utah.edu)
31 * somsolib.c (auto_solib_add_at_startup): Delete definition. No
34 Sat Sep 16 13:23:36 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
36 * config/mips/tm-mips.h (UNUSED_REGNUM): Define.
37 * mipsv4-nat.c (supply_gregset): Fill UNUSED_REGNUM register
40 Thu Sep 14 17:35:24 1995 Stu Grossman (grossman@cygnus.com)
42 * remote-sim.c (gdbsim_create_inferior): Back out change that
43 broke all simulator configurations except the rs6000.
45 Thu Sep 14 14:44:59 1995 Jeffrey A. Law <law@rtl.cygnus.com>
47 * monitor.c (monitor_expect): Discard NULL characters.
49 Thu Sep 14 14:12:30 1995 Kung Hsu <kung@mexican.cygnus.com>
51 * infcmd.c: Add extern declaration for auto_solib_add_at_startup.
53 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
55 * symfile.c: Move global variable auto_solib_add_at_startup from
58 * symfile.h: Add extern declaration of the above mentioned variable.
59 * infcmd.c: Take out extern declaration, since it's in symfile.h.
61 Thu Sep 14 12:39:35 1995 Stu Grossman (grossman@cygnus.com)
63 * coffread.c (coff_symtab_read): Complain about unmatched .ef and
64 .eb symbols instead of segfaulting.
66 Wed Sep 13 13:33:58 1995 Kung Hsu <kung@mexican.cygnus.com>
68 * stabsread.c (read_one_struct_field): Use subfile language instead of
69 global language. Improve efficiency.
71 Wed Sep 13 08:45:02 1995 Jeff Law (law@fast.cs.utah.edu)
73 * somsolib.c (auto_solib_add_at_startup): Define new global variable.
74 (som_solib_create_inferior_hook): Don't add libraries if
75 auto_solib_add_at_startup is zero.
76 (_initialize_som_solib): Add command to toggle
77 auto_solib_add_at_startup.
79 Tue Sep 12 19:37:24 1995 Jeff Law (law@snake.cs.utah.edu)
81 * monitor.c (monitor_make_srec): Fix thinkos in computation
84 Tue Sep 12 15:46:18 1995 Kung Hsu <kung@mexican.cygnus.com>
86 * stabsread.c (read_one_struct_field): Add a patch to handle cfront
87 generated stabs that each field is in full mangled name.
89 * stabsread.c: To include language.h and expression.h for the reason
92 * infcmd.c (attach_command): Add solibs only when
93 auto_solib_add_at_startup is set.
95 Mon Sep 11 17:22:35 1995 Fred Fish <fnf@cygnus.com>
97 * NEWS: Add information about remote target caching.
99 Sun Sep 10 15:36:21 1995 Fred Fish <fnf@cygnus.com>
101 * defs.h: Only include mmalloc.h if NO_MMALLOC is not
104 Sun Sep 10 10:24:48 1995 Michael Tiemann <tiemann@axon.cygnus.com>
106 * tm-ppc-eabi.h (PC_IN_CALL_DUMMY): Redefine this to work with the
109 * rs6000-tdep.c (push_dummy_frame): Calculate the correct link
110 register offset from the current frame (don't assume it is always 8).
111 (push_dummy_frame): Add comment about having only 4096 bytes of
112 stack space in the simulator (by default).
114 * remote-sim.c (gdbsim_create_inferior): Call
115 `add_text_to_loadinfo' so that gdb can find TOC entries when
116 calling functions in the inferior.
118 Sun Sep 10 09:00:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
120 * sparc-tdep.c (fill_fpregset): Fix incorrect FP_MAX_REGNUM
122 (supply_fpregset): Use FP_MAX_REGNUM.
124 Sat Sep 9 08:21:52 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
126 * stabsread.c (read_enum_type): Exit loop for putting pending
127 enum symbols into the enum type correctly if we had no pending
128 symbols on entry to read_enum_type.
130 Fri Sep 8 12:57:41 1995 Kung Hsu <kung@mexican.cygnus.com>
132 * inferior.h: Add extern declaration of inferior_environ.
133 * solib.c (solib_map_sections): To get inferior's env instead of
134 gdb's for LD_LIBRARY_PATH, same for PATH.
136 * solib.c (solib_map_sections): Copy full path name into so_list
137 structure so that symbol_file_add can find it.
139 Tue Sep 5 17:47:53 1995 Doug Evans <dje@canuck.cygnus.com>
141 * config/sparc/tm-sp64.h (REGISTER_RAW_SIZE): Lower 32 fp regs
143 (REGISTER_VIRTUAL_SIZE): Likewise.
144 (REGISTER_VIRTUAL_TYPE): Lower 32 fp regs have type float.
145 Upper 32 fp regs have type double.
146 * sparc-tdep.c (NUM_SPARC_FPREGS): Replace with
147 (FP_REGISTER_BYTES): this, and update all uses.
148 (FP_MAX_REGNUM): Define if not already.
149 (get_saved_register): Handle new sparc64 fp regs.
150 (sparc_frame_find_saved_regs): Likewise.
151 (sparc_print_register_hook): Only print fp regs < 32 as doubles.
152 Add code to handle long doubles when gdb does.
153 (_initialize_sparc_tdep): Use print_insn_sparc64 if sparc64.
155 Sat Sep 2 06:41:26 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
157 * configure.in: Explicitly `exit 0' for broken shells.
158 * configure: Rebuilt.
160 * symtab.c (list_symbols): Add missing blank after
161 `<function, no debug info>' output.
163 * valops.c (value_assign): Handle truncation when assigning
164 to bitfields. Use value_copy to construct the return value
166 * values.c (value_copy): Copy VALUE_FRAME and VALUE_OPTIMIZED_OUT.
168 Fri Sep 1 08:25:50 1995 James G. Smith <jsmith@beauty.cygnus.com>
170 * configure (mips64*vr4300*-*-elf): Support added.
171 * remote-mips.c (mips_readchar): Change to allow build-time prompt
173 * config/mips/tm-mips.h: Added TARGET_MONITOR_PROMPT.
174 * config/mips/{vr4300.mt, vr4300el.mt, tm-vr4300.h,
175 tm-vr4300el.h}: Added.
177 Thu Aug 31 12:48:04 1995 Jim Wilson <wilson@chestnut.cygnus.com>
179 * config/sh/sh.mt (SIM): Add -lm.
181 Wed Aug 30 18:10:57 1995 Kung Hsu <kung@mexican.cygnus.com>
183 * rmote-nindy.c (non_dle, nidy_resume, nindy_wait): Changes to
184 conform to GNU coding standards.
186 * solib.c (match_main): Modify to follow GNU coding conventions.
188 Mon Aug 28 17:07:26 1995 Kung Hsu <kung@lisa.cygnus.com>
190 * remote.c (remote_wait): Revert 19 July my change which should be
193 Sat Aug 26 00:26:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
195 * mdebugread.c (parse_symbol): Handle sh.value of zero for enums.
196 Determine signedness of enum type from enumerators.
197 (parse_type): Handle btIndirect types, handle fBitfield for
198 some non-member types.
199 (upgrade_type): Use TYPE_FLAG_TARGET_STUB for arrays with
201 (cross_ref): Handle stIndirect forward reference to btTypedef.
203 * stabsread.c (read_enum_type): Determine signedness of enum
204 type from enumerators.
206 * top.c (execute_command): Remove trailing whitespace from
207 command arguments, except for `set' and `complete' commands.
208 (validate_comname): Allow underscores in user defined command
211 * values.c (modify_field): Change `Value does not fit in %d bits'
212 error to a warning. Exclude sign extension bits of negative field
213 values from fit check.
215 Fri Aug 25 11:31:29 1995 Michael Meissner <meissner@tiktok.cygnus.com>
217 * configure.in (powerpc*-*-eabisim*): Only link in the simulator
218 if the target is powerpc{,le}-*-eabisim*, since the simulator
220 * config/powerpc/ppc{,le}-sim.mt: Cloned from ppc{,le}-eabi.mt.
221 * config/powerpc/ppc{,le}-eabi.mt: Remove simulator support.
222 * config/powerpc/tm-ppc{,le}-sim.mt: Include tm-ppc{,le}-sim.h.
224 Wed Aug 23 16:55:35 1995 Michael Meissner <meissner@tiktok.cygnus.com>
226 * config/powerpc/ppc{,le}-eabi.mt (SIM_OBJS, SIM): Link in the
229 Tue Aug 22 02:00:47 1995 Jeff Law (law@snake.cs.utah.edu)
231 * tm-hppa.h (EXTRACT_RETURN_VALUE): Fix for FP values.
233 * tm-hppa.h (STORE_RETURN_VALUE): Fix to work with -msoft-float
234 calling conventions too. Use the TYPE of the return value, not
235 its length to determine if it should also be copied into the
236 floating point registers.
238 * tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Delete. Causes more
239 problems than it fixes.
240 * hppa-tdep.c (skip_prologue): If we exit the main loop without
241 finding all the register saves, retry again without looking for
242 the registers we could not find the first time.
244 Mon Aug 21 23:39:56 1995 Jeff Law (law@snake.cs.utah.edu)
246 * hppa-tdep.c (frame_chain_valid): Handle systems where "$START$"
247 calls "main" directly.
248 (skip_prologue): Always assume arguments were saved into the stack
249 since GCC will do so without setting the magic Args_Saved bit in
250 the unwind descriptor.
252 Mon Aug 21 11:49:17 1995 Kung Hsu <kung@mexican.cygnus.com>
254 * remote-udi.c (udi_wait): Mask off high bits of stop reason.
255 * remote-udi.c (fetch_register): For unfetchable regs, pretend it's
258 Mon Aug 21 00:45:17 1995 Jeff Law (law@snake.cs.utah.edu)
260 * Makefile.in (install): Remove "brokensed" hack, unnecessary now
261 that we're using autoconf.
262 (uninstall): Likewise.
264 Sat Aug 19 17:20:22 1995 Michael Tiemann <tiemann@axon.cygnus.com>
266 * gdbtk.tcl: ENABLE comes back as "1" or "0", not "enable" or
268 Also, wire up the breakpoint window so that it can be demo'd.
270 Sat Aug 19 01:19:34 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
272 * gdbtypes.c (recursive_dump_type): Add dont_print_type_obstack
273 to inhibit infinite recursion when printing aggregate types.
275 Fri Aug 18 17:48:55 1995 steve chamberlain <sac@slash.cygnus.com>
277 * dcache.c (dcache_write_line): Write dirty lines right.
279 Fri Aug 18 06:26:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
281 * sparc-tdep.c (isbranch): Fix typo which caused wrong
282 target addresses for annulled branches.
284 Wed Aug 16 21:54:39 1995 Jeff Law (law@snake.cs.utah.edu)
286 * config/pa/tm-hppa.h (PROLOGUE_FIRSTLINE_OVERLAP): Define.
288 Tue Aug 15 07:51:21 1995 steve chamberlain <sac@slash.cygnus.com>
290 * remote.c (remote_write_bytes): Chop up large transfers.
292 Mon Aug 14 17:56:36 1995 Stan Shebs <shebs@andros.cygnus.com>
294 * gcc.patch: Remove, relevant only to long-ago versions of GCC.
296 Mon Aug 14 13:43:01 1995 Kung Hsu <kung@mexican.cygnus.com>
298 * config/sparc/tm-sparclite.h: Define FRAME_CHAIN_VALID_ALTERNATE.
299 * blockframe.c (inside_main_func): If main func addr range not set,
302 Sat Aug 12 15:34:54 1995 Jeffrey A. Law <law@rtl.cygnus.com>
304 * config/powerpc/xm-aix.h (FIVE_ARG_PTRACE): Define.
305 * config/rs6000/xm-rs6000.h (FIVE_ARG_PTRACE): Likewise.
307 * configure.in: Recognize aix4 specially as some aspects
308 of aix4 need different handling than aix3.
309 * configure: Updated.
310 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: New files
311 specific to aix4 support on the power pc.
312 * config/powerpc/tm-ppc-aix.h (DONT_RELOCATE_SYMFILE_OBJFILE): Do
313 not defined. The aix4 specific target files will do that.
314 * config/rs6000/{aix4,mh,aix4,mt,tm-rs6000-aix4.h}: New files
315 specific to aix4 support on the rs6000.
317 * config/rs6000/tm-rs6000.h (CONVERT_FROM_FUNC_PTR_ADDR): Don't
318 do the conversion if the pointer is not a magic aix function
320 * rs6000-tdep.c: Include objfiles.h and symtab.h.
321 (is_magic_function_pointer): New function.
323 * rs6000-tdep.c (skip_prologue): Refine check for frameless
324 functions. Handle b .+4 emitted by aix4 compilers. Only
325 allow one load of a minimal toc pointer. Handle aix4 compiler's
328 * rs6000-tdep.c (find_toc_address): Report an error if no toc was
329 found rather than possibly core dumping.
331 * partial-stab.h: Handle extra field generated by the aix4 compiler
333 * stabsread.c (read_enum_type): Likewise.
335 Sat Aug 12 03:18:04 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
337 * rs6000-tdep.c (extract_return_value): Fix returning of values
338 whose length is less than the register size for big endian targets.
340 Fri Aug 11 13:04:32 1995 Kung Hsu <kung@mexican.cygnus.com>
342 * symtab.c (list_symbols): if break command set breakpoint on
345 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
347 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
348 #ifndefs to protect against previous definitions as macros.
350 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
352 * xcoffread.c (xcoff_symfile_offset): Revert an unwanted change
353 that got in accidentally with Aug 1 change.
355 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
357 * remote-hms.c (hms_cmds): Get reg term right.
358 * monitor.c (monitor_fetch_register): If we see
359 a non-hex digit, just stop reading.
360 * remote.c (remote_wait): Change way $O is handled.
362 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
364 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
366 (powerpc-*-eabi*): Don't set configdirs.
367 (powerpcle-*-eabi*): Likewise.
368 * configure: Updated.
369 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
370 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
372 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
373 for powerpc running aix4.
374 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
375 and host include files for powerpc running aix4.
377 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
379 * top.c (target_output_hook): Really make it match defs.h (char *
380 is not the same as unsigned char *).
382 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
384 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
385 unless it is present.
387 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
389 * top.c (target_output_hook): Make declaration match the one
392 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
393 (add_psymbol_addr_to_list): Likewise.
394 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
396 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
398 * top.c (target_output_hook): New definition.
399 * stack.c (gdb_string.h): Include after defs.h
400 * defs.h (target_output_hook): New declaration.
401 * source.c (mod_path): Fix Win32 \ handling.
403 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
405 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
406 out of a long branch stub.
408 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
410 * xcoffread.c (process_linenos): Fix typo in last change.
412 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
414 * ch-exp.y (write_lower_upper_value): Add prototype so bison
415 generated parser will insert prototype before first func usage.
416 Bison and byacc order the output sections differently. Also
417 make function static.
419 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
421 * Update all FSF addresses except those in COPYING* files.
423 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
425 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
426 (SKIP_TRAMPOLINE_CODE): Define.
427 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
428 frame to find the saved pc register.
429 (alpha_saved_pc_after_call): Skip over shared library trampoline
430 before trying to find the saved pc register.
431 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
432 to heuristic proc_desc.
433 (init_extra_frame_info): Initialize pc_reg field in frame.
435 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
437 * configure.in (m68*-est-*): Use monitor target config.
439 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
440 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
442 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
444 * Makefile.in (VERSION): Bump to 4.14.2
446 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
448 * xcoffread.c (process_linenos): The value in include file symbol
449 should point to line number table. Currently this value is not
450 set correctly by AIX ld. A fix to get around this bug.
452 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
454 * configure.in: Check for working mmap, ansi headers, string.h,
455 strings.h, and memory.h.
456 * configure: Regenerated.
458 * gdb_stat.h: New file, "portable" <sys/stat.h>.
459 * gdb_string.h: New file, "portable" <string.h>.
461 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
462 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
463 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
464 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
465 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
466 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
467 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
468 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
469 instead of <sys/stat.h>.
471 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
472 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
473 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
474 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
475 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
476 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
477 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
478 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
479 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
480 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
481 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
482 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
483 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
484 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
485 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
486 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
487 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
488 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
489 "gdb_string.h" instead of <string.h>.
494 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
495 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
497 * config/xm-lynx.h, config/i386/xm-ptx.h,
498 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
499 config/mips/xm-irix3.h, config/mips/xm-mips.h,
500 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
501 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
502 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
503 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
504 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
505 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
506 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
508 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
510 * mips-tdep.c (mips_extract_return_value): Fix returning of
511 values whose length is less than the register size for big endian
513 * alpha-tdep.c (alpha_extract_return_value,
514 alpha_store_return_value): Use alpha_convert_register_to_*
515 to handle functions returning "float" correctly.
517 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
519 * h8500-tdep.c: General linting and cleanup.
520 (opcodes/h8500-opc.h): Don't include.
521 (code_size, data_size): Make static.
522 (frame_locals_address, frame_args_address): Remove.
523 (h8300_pop_frame): Rename to h8500_pop_frame.
524 (big_command, medium_command, compact_command, small_command):
525 Define as regular functions rather than with macro trickery.
526 (tm_print_insn): Set to correct disassembler function.
527 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
528 (ABOUT_TO_RETURN): #if 0 out.
529 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
530 (GDB_TARGET_IS_H8500): Remove duplicate definition.
531 (regoff): Remove, never used.
532 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
534 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
536 * configure.in: Check for unistd.h.
537 * configure: Regenerated.
539 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
540 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
541 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
542 and/or unistd.h to bring prototypes into scope.
544 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
546 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
547 before trying to determine the start of the function.
548 (skip_prologue): Skip subroutine call which might save the
549 floating point registers only if it is within the first three
551 Reinstate setting of alloca_reg if setup of a gcc frame pointer
553 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
555 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
557 * sparclite: Removed subdirectory. aload and eload are now in
558 utils/sparclite, low-level library is in libgloss.
559 * configure.in (sparclite*): Don't configure sparclite subdir.
561 * Makefile.in (TARDIRS): Remove, no longer used.
563 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
565 * procfs.c (unconditionally_kill_inferior): Clear current signal
566 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
567 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
569 * alpha-tdep.c: Move sigtramp handling of saved registers from
570 read_next_frame_reg to alpha_find_saved_regs, handle saved
571 floating point registers.
572 * mips-tdep.c: Move sigtramp handling of saved registers from
573 read_next_frame_reg to mips_find_saved_regs, handle saved
574 floating point registers.
575 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
576 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
578 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
579 instruction to handle functions returning structures with
580 large sizes properly.
582 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
584 * configure, configure.in (z8k-*-sim): deleted.
586 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
588 * lynx-nat.c (child_wait): Handle threads exiting.
590 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
592 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
593 instruction is the last in the prologue, since xlc stores the lr
594 after the stack update. Make sure offset is correct sign for
596 (frame_saved_pc): Move test for signal before frameless.
598 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
599 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
601 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
603 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
604 into shared libraries.
606 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
608 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
609 gprs, fprs, lr, and cr is stored at.
610 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
611 (function_frame_info): Delete declaration.
612 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
613 structure to fill in.
614 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
616 (FRAME_SAVED_PC): Call frame_saved_pc.
618 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
619 as AIX style. Fill in rs6000_framedata structure. Remember where
620 the gprs, fprs, cr, and lr are saved.
621 (pop_frame): Use skip_prologue, not function_frame_info, and use
622 new rs6000_framedata fields.
623 (function_frame_info): Function deleted.
624 (frameless_function_invocation): Separate frame_saved_pc support
625 to new function. Recognize V.4 frames.
626 (frame_saved_pc): New function.
627 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
628 (frame_initial_stack_address): Ditto.
630 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
632 * remote.c: Add documentation for extended protocol operations
633 and for thread_alive change from a couple weeks ago.
634 (extended_remote_ops): Declare and define a new target vector
635 for the extended remote protocol.
636 (extended_remote_restart): New function to restart the remote
638 (remote_open): Just a stub routine.
639 (extended_remote_open): New function to start a remote session
640 using the extended gdb remote protocol.
641 (remote_open_1): New function containing code common to both
642 remote_open and extended_remote_open.
643 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
644 (extended_remote_create_inferior): New function for the extended
646 (initialize_remote): Add the extended_remote_ops target vector.
647 * gdbserver/server.c (main, case '!'): Set extended_protocol.
648 (main, case 'k'): If the extended protocol is in use, kill the
649 inferior then start a new one.
650 (main, case 'R'): New command to restart the remote server and
651 inferior process. Only supported when using the extended
653 (main, server loop): If the inferior terminates while using the
654 extended protocol then start a new one. If getpkt fails when
655 using the extended protocol then exit.
657 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
659 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
660 line numbers using the psymtab's section offsets.
662 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
664 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
665 aix_framedata. Change all uses.
666 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
668 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
670 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
672 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
674 * lynx-nat.c (child_thread_alive): New function. Somehow I
675 forgot to check this in with all the other thread_alive changes.
677 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
679 * somread.c (som_symtab_read): Add unsatisfied common symbols to
680 the minimal symbol table. All common symbols are "unsatisfied"
681 when -E is passed to the linker.
683 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
685 * top.c (show_endian): Cast first arg of printf_unfiltered to
686 correct type of "char *".
688 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
690 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
691 means the process is single threaded, so there's no need to add
692 it to the thread list. Handle case where multi-threaded process
693 reverts back to a single-threaded process.
695 * gdbserver/low-hppabsd.c: Remove error declaration.
696 * gdbserver/low-sparc.c: Likewise.
697 * gdbserver/low-sun3.c: Likewise.
698 * gdbserver/server.h: Remove error and fatal declaration.
699 * gdbserver/utils.c (error): Update to be compatable with recent
703 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
705 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
706 correctly map floating point registers numbers.
708 * dwarfread.c (locval, new_symbol): Handle variables that are
711 * mdebugread.c: Replace all uses of builtin_type_* with
712 mdebug_type_*. Define and initialize mdebug_type_*.
714 * serial.h (serial_close): Add additional argument `really_close'.
715 (SERIAL_CLOSE): Update serial_close call accordingly.
716 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
717 * serial.c (serial_close): Handle `really_close'.
718 * serial.h (scb_base): Moved to serial.c, made static.
720 * valops.c (value_addr): Don't coerce arrays.
721 (typecmp): Coerce arrays instead of calling value_addr if necessary.
723 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
725 From Richard Earnshaw (rearnsha@armltd.co.uk):
726 * infrun.c (wait_for_inferior): Set the convenience variable
727 $_exitcode to the termination code of the inferior.
728 * top.c (quit_command): Accept optional expression to use
729 as parameter to exit().
731 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
733 * remote.c (remote_wait): When getting registers, check endianess and
734 do conversion if necessary.
736 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
738 * gdbserver/low-hppabsd.c: New file.
739 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
740 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
741 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
742 * config/pa/hppaosf.mh: Likewise.
744 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
746 * dache.c (struct dcache_block): Change data member from unsigned
747 char to char, since everything passed in and out of dcache is char
748 or casted to appropriate type anyway.
749 (dcache_alloc): Move assignment of db out of test and combine
750 separate tests into if-else.
751 (dcache_peek_byte): Change ptr from unsigned char* to char*.
752 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
753 (dcache_peek): Change cast of incoming data arg.
754 (dcache_poke): Change cast of addr of incoming data arg.
755 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
756 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
757 * target.c (debug_to_thread_alive): Change return type to int and
758 return zero, for type compatibility with other *_thread_alive
760 (cleanup_target): Change cast of ignore function to match type of the
761 to_thread_alive member.
762 * defs.h (error_hook): Add ATTR_NORETURN.
763 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
764 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
765 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
766 strncmp to "const char *" from "unsigned char *".
767 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
769 (remote_wait): Change printf format for long arg from "%d" to "%ld".
770 (getpkt): Remove unused variable "bp".
771 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
773 * breakpoint.c (watchpoint_check): Removed unused variables
774 "saved_level" and "saved_frame".
775 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
776 default cases to switch for completeness.
777 * infrun.c (wait_for_inferior): Enclose "have_waited" label
778 in #ifdef that matches the one in which it is referenced.
779 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
780 unused variable "state" in #ifdef that matches one in which it is
782 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
783 * eval.c (evaluate_subexp_standard): Remove unused variable
785 * valarith.c (value_subscript): Remove unused variable
786 "lowerbound", which is redeclared in a nested scope prior to use.
787 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
789 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
790 Remove unused static var "check_break_insn_size".
791 * buildsym.c (finish_block): Add other enum LOC_* and default
792 cases to switch for completeness.
793 ch-lang.c (type_lower_upper): Removed unused label "retry".
794 Add other enum TYPE_* and default cases to switch for completeness.
795 * f-typeprint.c (f_type_print_args): Ifdef out unused function
796 that may be used someday when Fortran support is complete.
797 * ch-valprint.c (chill_print_type_scalar): Add other enum
798 TYPE_* and default cases to switch for completeness.
799 (chill_val_print): Remove unused local var "high_bound" that
800 is redeclared in a nested scope prior to use.
801 (chill_var_print): Use "%ld" to print long arg, not "%d".
802 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
803 types and default to switches for completeness.
804 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
806 (prim_record_minimal_symbol_and_info): Return NULL rather than
808 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
809 record_minimal_symbol_and_info.
810 * f-lang.c (saved_function_list_end): Ifdef out unused variable
811 that may be used someday.
812 * f-valprint.c (f_val_print): Remove unused local "straddr".
814 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
816 * stabsread.h (struct stab_section_list): Define.
817 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
818 Add textaddr, textsize, and stabs parameters.
819 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
820 Add text_addr and text_size fields.
821 (DBX_TEXT_SECT): Don't define.
822 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
823 * coffread.c: Include <ctype.h>.
824 (struct coff_symfile_info): Remove stabsect and stabindexsect
825 fields. Add textaddr, textsize, and stabsects fields.
826 (coff_locate_sections): Record the address of the .text section,
827 and total the sizes of all sections with names beginning with
828 ".text". Don't bother to record a .stab.index section (COFF
829 doesn't use them). Make a linked list of all sections with names
830 beginning with ".stab".
831 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
833 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
834 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
835 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
837 (elfstab_build_psymtabs): Likewise.
838 (stabsect_build_psymtabs): Likewise.
839 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
840 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
842 (coffstab_build_psymtabs): Remove staboffset and stabsize
843 parameters. Add textaddr, textsize, and stabsects parameters.
844 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
845 multiple stabs sections.
846 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
847 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
848 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
851 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
854 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
856 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
857 for OSF/1-3.x procfs support.
858 * configure.in (alpha-dec-osf): Use them when configuring
860 * configure: Updated.
861 * target.c: Include <string.h>.
863 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
865 * Makefile.in, configure.in: Use one variable, frags, to hold
866 pathnames of makefile fragments.
867 * configure: regenerated.
869 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
871 * procfs.c (procfs_ops): Fix typo in last change.
873 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
875 * inftarg.c (child_thread_alive): New function to see if a
876 particular thread is still running.
877 (child_ops): Add child_thread_alive entry.
878 * remote.c (remote_thread_alive): New function to see if a
879 particular thread is still alive.
880 (remote_ops): Add remote_thread_alive.
881 * target.c (dummy_target): Add dummy entry for thread_alive.
882 (cleanup_target): de_fault thread_alive too.
883 (update_current_target): INHERIT thread_alive too.
884 (debug_to_thread_alive): New function.
885 (setup_target_debug): Add debug_to_thread_alive.
886 * target.h (struct target_ops): Add to_thread_alive.
887 (target_thread_alive): Define.
888 * thread.c (info_threads_command): Don't call kill; use
889 target_thread_alive instead.
890 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
891 * gdbserver/low-lynx.c (mythread_alive): New function.
892 (mywait): Don't restart any threads after a new thread notification,
893 let the generic code handle it.
894 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
895 * gdbserver/low-sun3.c (mythread_alive): Likewise.
896 * gdbserver/server.c (main): Handle thread_alive requests.
897 * gdbserver/server.h (mythread_alive): Declare.
898 * corelow.c (core_ops): Add dummy entry for thread_alive.
899 * exec.c (exec_ops): Likewise.
900 * m3-nat.c (m3_ops): Likewise.
901 * monitor.c (monitor_ops): Likewise.
902 * procfs.c (procfs_ops): Likewise.
903 * remote-arc.c (arc_ops): Likewise.
904 * remote-array.c (array_ops): Likewise.
905 * remote-e7000.c (e7000_ops): Likewise.
906 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
907 * remote-mips.c (mips_ops): Likewise.
908 * remote-pa.c (remote_hppro_ops): Likewise.
909 * remote-sim.c (gdbsim_ops): Likewise.
910 * sparcl-tdep.c (sparclite_ops): Likewise.
912 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
914 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
915 * solib.c (match_main): New function for checking name of main.
916 * solib.c (solib_add): Not to add if solib match main.
918 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
920 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
921 generated internal labels ($LM...).
923 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
925 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
928 * remote-nindy (nindy_wait): Use infinite timeout reading after
931 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
933 * infrun.c (wait_for_inferior): When switching from one thread to
934 another, save infrun's state for the old thread and load infrun's
935 previous state for the new thread.
936 * thread.c (struct thread_info): Add new fields for thread specific
937 state saved/restored in infrun.c.
938 (add_thread): Initialize new fields.
939 (load_infrun_state): New function.
940 (save_infrun_state): New function.
941 * thread.h (load_infrun_state): Provide external decl.
942 (save_infrun_state): Likewise.
944 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
945 wrong thread, make sure to write the fixed PC value into the thread
946 that stopped. Restart all threads after single stepping over a
947 breakpoint for a different thread.
948 * breakpoint.c (set_momentary_breakpoint): Make momentary
949 breakpoints thread specific in a multi-threaded program.
950 * lynx-nat.c (child_resume): Add some comments. Correctly
951 choose between the single and multi-threaded step and continue
954 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
956 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
957 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
958 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
959 * configure, configure.in: Update to reflect renamings.
961 * remote-sim.c (sim): New command, passes commands to simulator.
962 (simulator_command): New function.
963 (gdbsim_ops): Clean up.
964 * remote-sim.h (sim_do_command): Declare.
965 * sh-tdep.c (memory_size): Remove command.
967 * Makefile.in (SIM, SIM_OBS): New variables.
968 (CLIBS, CDEPS): Add value of SIM.
969 (DEPFILES): Add value of SIM_OBS
971 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
972 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
973 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
974 define in SIM_OBS and SIM.
975 config/sparc/sp64sim.mt (SIMFILES): Remove.
977 * remote-z8k.c: Remove, was superseded by remote-sim.c
978 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
980 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
982 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
983 should be char *, not unsigned char *.
984 * dcache.h (memxferfunc): Ditto.
985 * monitor.c (monitor_write_memory, monitor_read_memory_single):
987 (monitor_make_srec): Let compiler figure size of hextab.
989 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
991 * lynx-nat.c (child_wait): Don't restart new threads and loop
992 to the top of child_wait; let the machine independent code in
993 wait_for_inferior deal with new thread notifications.
995 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
997 * remote-nindy (nindy_load): Put in target specific load, it's
1000 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1002 * utils.c (error): Move local `args' outside conditional,
1003 move local `string1' inside, declare function as void if
1004 non-ANSI compiler, dereference error_hook when calling.
1006 * mac-xdep.c (stdarg.h): Don't include.
1008 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
1010 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
1012 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
1014 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
1015 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
1017 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
1019 * monitor.c: Turn on caching.
1020 (monitor_printf): If a ^C was sent, don't expect to see its
1022 (monitor_open): Enable caching.
1023 (monitor_resume, monitor_load): Flush cache.
1024 (monitor_xfer_memory): Call cache routine.
1025 (monitor_dump_regs): New.
1026 (monitor_fetch_registers): If monitor_dump_regs available
1028 (monitor_load): Don't ref exec_bfd if it's NULL.
1029 (monitor_load_srec): Use new monitor_make_srec calling convention.
1030 (monitor_make_srec): Rewrite to cope with two, three and four byte
1032 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
1033 * dcache.h, dcache.h: Rewritten.
1034 * remote.c: Reenable caching.
1035 (getpkt): Reduce MAX_TRIES to 3.
1036 (remote_xfer_memory): Use dcache_xfer_memory.
1037 * defs.h (error_hook): New.
1038 * top.c (error_hook): New definition.
1039 * utils.c (error): Use error_hook if initialized.
1040 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
1041 HAVE_SOCKETS in place of #ifndef GO32.
1043 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
1045 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
1046 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
1047 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
1048 around losing mach kernel behavior.
1050 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
1052 * monitor.c (monitor_wait): Don't use the watchdog timeout
1054 * w89k-rom.c (w89k_open): Define to be static.
1056 start-sanitize-gdbtk
1057 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
1059 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
1061 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
1062 * (create_file_win create_asm_win build_framework): Create null
1063 bindings for meta keys to keep window from dropping down to
1064 insertion point when meta is pressed by itself. New bindings:
1065 Up/Down - Scroll up/down one line at a time
1066 Next/Prior - Scroll up/down one page at a time
1067 Home/End - Warp to current pc/end of file
1068 * (build_framework): Turn on breakpoint menu.
1069 * (create_command_window): Implement tab completion. Add binding
1070 for ^C to stop target.
1073 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
1075 * somsolib.c (som_solib_add): Validate regexp argument.
1076 Don't assume the first entry on dld's library list is the main
1077 program. Don't load the same library more than once and don't
1078 consider the main program a shared library.
1079 (som_solib_sharedlibrary_command): New function
1080 (_initialize_som_solib): Add "sharedlibrary" command.
1082 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
1084 * array-rom.c: Remove, no longer used.
1086 * remote-hms.c (hms_open): Make static.
1088 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
1089 not {MPW}Interfaces:CIncludes.
1090 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
1092 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
1094 * ch-exp.y: Remove lots of unsupported productions and names.
1095 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
1097 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
1099 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
1100 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
1102 * expprint.c (dump_expression): Handle the new exp_opcodes.
1103 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
1104 (print_simple_m2_func): Removed.
1105 (print_subexp): Remove support for Modula2 builtin functions.
1106 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
1107 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
1108 (write_lower_upper_value): Convenience function for LOWER and UPPER.
1109 (upper_lower_argument, length_argument): Removed non-terminals.
1110 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
1111 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
1112 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
1113 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
1115 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
1117 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
1118 * defs.h: Don't declare strchr and friends if WIN32.
1119 (DIRNAME_SEPARATOR): Move here from source.c.
1120 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
1121 symbolic definitions for filename bits.
1122 * top.c (cd_command): Use these.
1123 * source.c (mod_path, openp): Ditto.
1124 * terminal.h: Disable termio/sgtty definitions if WIN32.
1125 * findvar.c (registers_changed): Call registers_changed_hook
1128 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1130 * Makefile.in (distclean, realclean): Remove config.cache and
1133 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
1135 * somsolib.c: Include gdb-stabs.h.
1136 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
1137 etc. Initialize offsets for RODATA & BSS too.
1139 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
1141 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
1142 register information in core files when backtracing.
1144 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
1146 * remote-nrom.c: Remove everything but download code. More
1149 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
1151 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
1152 for `watchdog' variable. This allows the user to put an upper
1153 limit on the amount of time that GDB will wait for the target to
1154 return from a step or continue operation. This will primarily be
1155 used for the testsuite, where it is difficult to come up with a
1156 reasonable timeout for things like function calls, which can take
1157 as long as three minutes under some circumstances. If the
1158 watchdog timer expires, GDB will generate an error that looks like
1159 `Watchdog has expired.', and will detach from the target.
1161 * remote-mips.c (mips_open): Setup initial frame from target.
1162 Print it out so that user is told where the program is stopped
1165 * remote-nrom.c: Loads of cleanups. Use serial code to open
1166 network connections. Use expect() to wait for response to
1169 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
1171 * serial.c serial.h (serial_open serial_fdopen serial_close):
1172 Allow users to open the same device multiple times. They all get
1173 to share the same serial_t. This is about the only way to have
1174 multiple active targets use the same device (for download and
1177 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
1179 * target.c: Add `targetdebug' variable. If this is non-zero,
1180 then a special target is put at the top of the target stack which
1181 will cause all calls through the target vector to have their args
1182 and results printed out.
1184 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
1186 * ch-exp.y: Handle <primitive_value> "->" <modename>.
1188 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1190 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
1191 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
1192 (BIG_BREAKPOINT): Ditto.
1194 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
1195 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
1198 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
1200 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
1202 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
1203 handler in dynamically linked executables.
1205 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1207 From Andrew Cagney <cagney@highland.com.au>
1208 * rs6000-tdep.c (single_step): Handle both little and big endian
1210 (gdb_print_insn_powerpc): Deal with disassembling both little and
1211 big endian PowerPC systems.
1212 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
1213 disassembly, rather that assuming big endian order.
1215 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
1216 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
1217 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
1219 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1221 * README: Add note about Unixware 2.x.
1223 * dbxread.c (process_one_symbol): Check for exact symbol name
1224 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
1226 * valprint.c (value_print_array_elements): Use
1227 fprintf_filtered to put out `<repeats %u times>',
1228 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
1230 * value.h (struct value): Change `repetitions' field from
1231 `short' to `int' type.
1234 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
1236 * arc-tdep.c (arc_bfd_mach_type): New static global.
1237 (codestream_fill): Handle byte order differences.
1238 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
1239 (arc_get_frame_setup): Read it here.
1240 (arc_frame_saved_pc): And here.
1241 (arc_print_insn): New function.
1242 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
1243 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
1246 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1248 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
1249 * nlm/configure: New file, generated with autoconf 2.3.
1251 * nlm/configure.in: Use sed instead of awk to get the value of
1252 cpufile. Awk is not a utility required by the GNU coding
1253 standards. This change also fixes the rigid whitespace
1254 requirements that were required for awk.
1256 * sparclite/aload.c: Use a file descriptor instead of a stdio
1257 stream for i/o with target board.
1258 Use #error if HAVE_TERMIOS is not defined.
1260 * sparclite/{Makefile.in, configure.in}: Converted to use
1262 * sparclite/configure: New file, generated with autoconf 2.3.
1264 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
1266 * defs.h: Include either varargs.h or stdarg.h (for va_list).
1267 Fix stupid thinko in last change ("..." -> "va_list").
1269 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
1270 gcc-2.5 chokes on format attributes for unprototyped functions.
1271 (vfprintf_filtered declaration): Likewise.
1272 (vprintf_unfiltered declaration): Likewise.
1273 (vfprintf_unfiltered). Likewise.
1275 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1277 * configure.in: Use sed instead of awk to get the values of
1278 hostfile, targetfile and nativefile. Awk is not a utility
1279 required by the GNU coding standards. This change also
1280 fixes the rigid whitespace requirements that were required
1282 * configure: regenerated.
1284 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
1286 * sparclite/{Makefile,configure}.in: Add hooks for building with
1287 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
1289 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1291 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
1292 comment regarding signal numbering.
1294 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
1296 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
1299 * arm-tdep.c (convert_from_extended, convert_to_extended):
1301 * coffread.c (enter_linenos): Return if linetab 0.
1302 * config/arm/arm.mt (TDEPFILES): Add simulator support.
1303 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
1305 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
1307 * config/idt.mt: replace monitor and array-rom with the new
1310 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
1312 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
1315 * breakpoint.c: Move defaults of watchpoint related macros into
1317 * target.h: Macros from breakpoint.c. Conditionalize based on
1318 TARGET_HAS_HARDWARE_WATCHPOINTS.
1319 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
1320 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
1322 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
1323 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
1324 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
1326 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * breakpoint.c, target.h: Move defaults of watchpoint related
1329 macros back to breakpoint.c. Required to get GDB compiling
1332 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1334 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
1335 attribute when compiled by gcc.
1336 * defs.h, language.h, monitor.h: Changed many function
1337 declarations to use ATTR_FORMAT.
1339 * breakpoint.c (delete_command); source.c (directory_command);
1340 top.c (define_command): Changed call to query() that had too
1342 * printcmd.c (address_info): Changed call to printf_filtered()
1343 that had too many arguments.
1345 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1347 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1348 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1349 were--after the switch statement on w.kind. You can't read the
1350 registers of an inferior which has exited. Use a goto in the
1351 STOPPED_BY_WATCHPOINT code.
1352 * infrun.c (wait_for_inferior): Reinstate
1353 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1355 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1357 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1358 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1359 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1360 must match the definition of PARAMS.
1361 start-sanitize-gdbtk
1362 * gdbtk.c: Likewise.
1365 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1367 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1368 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1369 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1370 with an ANSI compiler.
1371 * complaints.c (complain): Likewise.
1372 * language.c (type_error, range_error): Likewise.
1373 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1374 * remote-array.c (printf_monitor, debuglogs): Likewise.
1375 * remote-mips.c (mips_error): Likewise.
1376 * remote-os9k.c (printf_monitor): Likewise.
1377 * remote-st.c (printf_stdebug): Likewise.
1378 start-sanitize-gdbtk
1379 * gdbtk.c (gdbtk_query): Likewise.
1382 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1383 match above changes.
1385 * printcmd.c: Remove uneeded #include <varargs.h>.
1386 * remote-e7000.c: Likewise.
1388 * f-typeprint.c (f_type_print_base): Fix typo found by above
1391 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1393 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1395 * xcoffsolib.c (sharedlibrary_command): New command.
1396 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1397 * xcoffsolib.c: Miscellaneous cleanups.
1399 * partial-stab.h: Ignore symbol descriptor '-' (for local
1400 variables with negative type numbers) without complaint.
1402 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1403 local emulation thereof. Remove unused variable ostart.
1405 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1407 * Makefile.in (config.status): changed target so that
1408 config.status --recheck is executed if configure script changes.
1410 * monitor.c (monitor_printf): Changed format specification in
1411 error message to work with pre-ansi compilers.
1412 (monitor_load_srec): reduced length of s-records from 128 to 32
1413 bytes so download is more reliable with the rom68k monitor.
1415 * rom68k-rom.c: Added trailing space to prompt string.
1417 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1418 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1420 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1421 config/i386/{xm-i386bsd.h, xm-linux.h},
1422 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1423 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1424 (PSIGNAL_IN_SIGNAL_H): Removed.
1426 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1428 * Makefile.in (Makefile): Added config.status to dependency list.
1430 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1431 gdb_host_cpu, gdb_target_cpu and nativefile.
1432 * configure: regenerated.
1434 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1436 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1437 symbols, their value is the displacement from the procedure address.
1438 * top.c (init_main): Add missing newlines to help strings for
1439 `if' and `while' commands, fix help string for `show commands'.
1441 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1443 * breakpoint.c: Move defaults of watchpoint related macros into
1444 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1446 * infrun.c (wait_for_inferior): Enhance comment near
1447 STOPPED_BY_WATCHPOINT.
1448 * target.h: Macros from breakpoint.c.
1450 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1452 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1453 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1454 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1456 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1458 * Makefile.in, configure.in: Converted to use autoconf
1459 * aclocal.m4: New file, local autoconf macro definitions.
1460 * configure: New file, generated with autoconf 2.3.
1462 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1464 * remote.c (remote_kill): Add prototype.
1465 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1466 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1468 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1470 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1471 into a variable (__WINSIZE) so that it can be controlled via the
1473 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1476 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1477 trap_expected_after_continue.
1478 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1479 insert breakpoints while target is running (this only works on
1480 *some* native targets). This may also speed up native watchpoints
1483 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1486 mdebugread.c (struct symloc), hpread.c (struct symloc),
1487 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1490 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1492 * rs6000-tdep.c (find_toc_address): Revise comment.
1493 * symfile.c, symfile.h (init_psymbol_list): New function;
1494 consolidate duplicated copies from os9kread.c, dbxread.c
1496 * defs.h: Declare info_verbose.
1497 * xcoffread.c: Extensive changes to support psymtabs.
1499 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1501 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1503 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1505 * partial-stab.h: Expand comments.
1507 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1509 * Support debugging using native MACH primitives on hppa*-*-osf*.
1510 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1511 * config/pa/hppaosf.mh: New file.
1512 * config/pa/nm-hppao.h: Likewise.
1513 * hppam3-nat.c: Likewise.
1514 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1515 (MACHINE_CPROC_*_OFFSET): Define.
1517 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1519 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1521 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1522 * (unwind_command): Clean it up and make it print things out
1524 * monitor.c: Add ^C handling capability (mostly ripped off from
1526 * (monitor_printf): Make it check the command echo.
1527 * (monitor_printf_noecho): Similar to above, but doesn't check
1529 * (monitor_stop): No longer waits for prompt. That is the job of
1530 the caller. This makes things work much better for monitor_wait,
1531 which waits for the prompt itself.
1532 * (monitor_open): Deal with new monitor_stop semantics. Also,
1533 flush input after sending init strings to get rid of junk that may
1534 be output. Also, don't always send \r to remote. Use
1535 monitor_ops->line_term cuz proper character isn't always \r.
1536 * (monitor_fetch_register): Switch to completely different
1537 algorithm to deal with lame-ass monitors which put spaces in the
1538 middle of numbers, and prompt with a space!!!!!
1539 * (monitor_read_memory_single): New routine to be used with
1540 monitors that can only return one byte/short/long at a time. This
1541 is selected via MO_GETMEM_READ_SINGLE.
1542 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1543 records. Most targets don't echo them.
1544 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1545 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1546 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1547 ^Q to prevent error message.
1548 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1549 instruction sequence at end to make restore_pc_queue happy.
1551 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1553 * remote-est.c (est_open): Make static to match prototype.
1555 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1557 * configure.in: Add little endian PowerPC support.
1558 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1560 * config/powerpc/tm-ppcle-eabi.h: ditto.
1562 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1564 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1565 These variables not used.
1567 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1569 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1571 * monitor.c (monitor_command): Don't use PROMPT until monitor
1572 target is known to be open.
1573 (monitor_make_srec): Don't define size of hextab.
1575 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1577 * configure.in (--enable-netrom): New configuration option.
1578 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1579 value of NETROM_OBS.
1580 (NETROM_OBS): New variable.
1581 * remote-nrom.c: New file, NetROM target support.
1582 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1583 REMOTE_OBS instead of REMOTE_O.
1585 * config/arc/arc.mt: Ditto.
1588 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1590 * array-rom.c (_initialize_array array_open): Move baud_rate
1591 initialization from _initxxx to array_open to fix bug with
1592 overriding -b command line option.
1594 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1596 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1598 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1600 * remote-hms.c: Rewrite to use new monitor conventions.
1602 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1604 * dbxread.c: Add comment explaining lowest_text_address.
1605 Add comment regarding stringtab_global and psymtabs.
1607 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1609 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1611 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1612 handle "short", "int" and small structures returned in registers.
1614 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1616 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1617 for text symbol only.
1618 * breakpoint.c (create_longjmp_breakpoint): call
1619 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1620 * symtab.h: add lookup_minimal_symbol_text prototype.
1622 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1624 * sh-tdep.c (sh-opc.h): Don't include.
1625 (gdbcore.h): Include.
1626 (frame_find_saved_regs): Remove unused local.
1628 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1630 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1631 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1634 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1636 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1637 constants into PA instructions.
1638 * Put #ifdefs around all signal handling code. Not generally
1639 needed for embedded boards.
1640 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1641 allow different dummys to be used by this code. Use
1642 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1643 Conditionalize setup of _sr4export fixup. Improve comments.
1644 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1645 call dummy if PA_LEVEL_0 is defined. Better comments for call
1646 dummys. Define offsets for LDIL/LDO instructions which load
1648 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1649 PA_LEVEL_0 to disable mucking with space regs and such.
1651 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1653 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1654 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1655 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1656 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1657 * w89k-rom.c: Fix copyrights.
1659 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1661 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1662 unnecessary remoteloadprotocol and remoteloadtype support.
1663 * (expect expect_prompt): Change names to monitor_expect and
1664 monitor_expect_prompt. Make them global.
1665 * (printf_monitor): Change name to monitor_printf. Make global.
1666 * (monitor_read_memory): Flush command echo to avoid parsing
1667 ambiguity with CPU32Bug monitor.
1668 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1669 support. Call target_ops->load_routine, default to
1671 * (monitor_load_srec): Remove everything but S-record support.
1672 * monitor.h (monitor_ops): Add load_routine to provide monitor
1673 specific download capability.
1674 * remote-est.c: Clean up copyrights and comments.
1675 * w89k-rom.c: Use new xmodem support.
1676 * xmodem.c xmodem.h: New files to support xmodem downloads.
1677 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1678 entry to monitor_ops.
1679 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1680 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1681 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1683 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1685 * rem-multi.shar: Removed; superceded by gdbserver.
1687 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1689 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1692 * breakpoint.c (fixup_breakpoints): Removed.
1693 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1694 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1696 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1697 sections, not just SECT_OFF_MAX-1.
1699 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1700 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1701 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1702 * symtab.h: Revise comment about block_line_section.
1703 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1705 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1707 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1708 command, not allowed by some version of MPW Make.
1709 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1711 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1713 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1714 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1715 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1717 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1719 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1722 start-sanitize-gdbtk
1723 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1725 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1726 to a VxWorks target.
1728 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1730 * README.GDBTK: New file. Contains the obvious.
1733 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1735 * remote-array.c: New file for Array Tech LSI33k based controller
1738 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1740 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1742 * remote-vxsparc.c: New file, preliminary check in, this configuration
1744 * remote-vxmips.c: ditto.
1746 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1748 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1749 to declare the function.
1751 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1753 * monitor.h (init_monitor_ops): Declare.
1754 * rom68k-rom.c: Clarify some comments.
1755 (rom68k_open): Define as static, to match decl.
1757 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * gdb.gdb: New file.
1760 * .gdbinit: Move list-objfiles to gdb.gdb.
1762 * values.c (set_internalvar): Set modifiable flag of newval.
1764 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1766 * xcoffread.c: Call complain() rather than error() or printing a
1770 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1772 * arc-tdep.c: #include "gdbcmd.h".
1773 (codestream_seek): Pass CORE_ADDR.
1774 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1775 (debug_pipeline_p): Likewise.
1776 (X_...): Instruction field access macros.
1777 (BUILD_INSN): Define.
1778 (codestream_tell): Allow for stream elements > 1 byte.
1779 (codestream_fill): Likewise.
1780 (setup_prologue_scan): New function.
1781 (arc_get_frame_setup): Call it. Update to current spec
1782 regarding prologues. Use BUILD_INSN.
1783 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1784 (arc_frame_saved_pc): New function.
1785 (frame_find_saved_regs): Use BUILD_INSN.
1786 (get_insn_type, single_step): New functions.
1787 (one_stepped): New global.
1788 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1789 (arc_set_cpu_type): New function.
1790 (_initialize_arc_tdep): Define new `set' commands `cpu',
1791 `displaypipeline', and `debugpipeline'.
1792 * remote-arc.c (break_insn): Add bi-endian support.
1793 (arc_insert_breakpoint): Likewise.
1794 (arc_remove_breakpoint): Likewise.
1795 (switch_command): Delete.
1796 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1797 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1798 (DEFAULT_ARC_CPU_TYPE): Define.
1799 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1800 (BREAKPOINT): Delete.
1801 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1802 (DECR_PC_AFTER_BREAK): Change to 8.
1803 (NO_SINGLE_STEP): Define.
1804 (ARC_PC_TO_REAL_ADDRESS): Define.
1805 (SAVED_PC_AFTER_CALL): Use it.
1806 (NUM_REGS, REGISTER_BYTES): Fix.
1807 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1808 (FRAME_LOCALS_ADDRESS): Fix.
1811 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1813 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1814 unused and would need to hook into error_begin()/return_to_top_level(),
1815 instead of error(), if it were to be used.
1817 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1819 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1820 consistency with error_begin. Also print warning_pre_print.
1822 * utils.c (warning): Use it.
1823 * utils.c (error_begin): Doc fix.
1824 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1825 symfile_objfile, nuke it.
1827 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1829 * printcmd.c (print_address_numeric): Pass use_local to
1830 print_longest, rather than always passing 1.
1832 * nlm/Makefile.in: Remove comments discussing munch.
1834 start-sanitize-gdbtk
1835 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1837 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1838 F_SETOWN is, use that.
1841 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1843 Merge in support for Mac MPW as a host.
1844 (Old change descriptions retained for informational value.)
1846 * mpw-config.in (i386-unknown-go32): Change from aout.
1847 (sh-hitachi-hms): New target.
1848 * mpw-make.in (BISON): Use byacc instead of bison.
1849 (VERSION): Bump to 4.14.1.
1850 (*-pinsn.*): Remove mentions everywhere.
1851 (all): Don't build MacGDB.
1852 (gdb, SiowGDB): Depend on Version.r.
1853 (Version.r): Generate from version info.
1854 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1855 (main) [MPW]: Remove debugging hook.
1856 * mac-xdep.c (debug_openp): New flag.
1857 (mac_init): Set flag if env variable defined.
1858 * ser-mac.c (mac_open): Clarify error message.
1859 (mac_readchar): Call PROGRESS while looping.
1860 (mac_write): Call sleep instead of sec_sleep.
1861 (sec_sleep): Remove.
1862 * source.c (openp) [MPW]: Only print debugging info if debugging.
1863 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1865 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1867 * main.c, source.c: Remove hacks that replace long strings
1868 with shorter ones, now solved portably.
1870 * config/m68k/xm-mpw.h (spin.h): Include.
1871 (ALMOST_STDC): Only define if MPW_C.
1872 * config/m68k/tm-mac.h: New file, Mac target definitions.
1874 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1875 i386-unknown-aout): New targets.
1876 (mk.tmp): Add *DEPFILES definitions.
1877 * mpw-make.in: Remove gC rules, clean up definitions for other
1878 include files, bump version, fix bogus \ that should be \Option-d.
1879 (init.c): Build correctly.
1881 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1882 (ALLDEPFILES): Add somsolib.c.
1883 (somsolib.o): Add some dependencies.
1885 * mpw-config.in: Use nm-empty.h if host is not target.
1886 (xdepfiles): Add mac-xdep.c.o.
1888 * mpw-make.in: Add Fortran files.
1889 (XDEPFILES): Remove.
1891 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1892 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1894 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1895 (bindir, libdir): Remove extra colon.
1896 (source.c): Compile with C instead of gC.
1897 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1898 (install-only): Don't install MacGDB.
1899 * source.c (openp) [MPW]: Add a debugging display.
1900 (open_source_file) [MPW]: Use MPW basename finders.
1901 [MPW_C]: Briefer versions of help for line and list commands.
1903 * mpw-make.in: Change references from paread.c to somread.c
1905 * mpw-make.in (VERSION): Update to 4.12.3.
1906 (SiowGDB): New target, GDB using SIOW library.
1907 (init-new.c): New target, attempt to generate init.c from sources.
1908 (main.c.o, top.c.o): Put each in its own segment.
1909 * main.c (main) [MPW]: Always call mac_init.
1910 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1911 an extra newline otherwise.
1912 * mac-xdep.c: More comments in various places, remove junk.
1913 (mac_init): Add tests for MPW and SIOW.
1914 (use_wne, has_color_qd): Renamed.
1915 (use_color_qd): New variable.
1916 (grow_window): Only do console resizing to console window,
1917 call resize_console_window.
1918 (zoom_window): Call resize_console_window.
1919 (resize_console_window, scroll_text): New functions.
1920 (adjust_console_sizes): Always align viewrect to even multiples of
1922 (adjust_console_text): Always scroll by whole lines.
1923 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1924 recalculation of scroll positions if a newline was output.
1925 (hacked_fflush): Similarly, for flushing.
1926 (hacked_fgetc): New function, aborts if called in MacGDB.
1927 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1928 remove debugging printf.
1929 (mac_write): Sleep on first 4 writes.
1930 (sec_sleep): New function, works like standard sleep.
1931 * macgdb.r: Adjust positioning and contents of About box.
1932 Set minimum size to 2000K, preferred size to 5000K.
1933 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1935 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1936 (top.c.o, annotate.c.o): Add build rules.
1937 * macgdb.r (SysTypes.r): Include.
1938 ('vers'): New resource, version info.
1939 (mFile, mEdit, mDebug): Enable all menu items.
1940 (mDebug): Add key equivalents for continue, step, next.
1941 (wConsole): Add zoom and close boxes to window.
1942 * mac-xdep.c (new_console_window): New function, code taken from
1944 (mac_command_loop): Use GetCaretTime for wait interval, call
1945 do_idle on null events.
1946 (do_idle): New function.
1947 (zoom_window): Implement zooming.
1948 (v_scroll_proc): New function, handles vertical scrolling.
1949 (activate_window): Do activation of console window.
1950 (do_menu_command): Implement items of file, edit, and debug menus.
1951 (do_keyboard_command): Fix command extraction.
1952 (adjust_console_sizes, adjust_console_text): New functions.
1953 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1954 hacked_putc): Don't call draw_console.
1955 * ser-mac.c (mac_open): Add an error message for invalid ports.
1956 (first_mac_write): New global.
1957 (mac_write): Use first_mac_write to sleep on first several writes.
1959 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1960 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1961 (TSOBS): Don't compile inflow.c.
1962 (all, install): Add MacGDB.
1963 * main.c (main): Do Mac-specific init and command loop if a
1964 standalone app, skip full option help message if compiling
1966 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1967 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1968 compute the window size.
1969 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1970 fflush): Define as macros that expand into hacked_... versions.
1971 (StandAlone, mac_app): Declare.
1972 * macgdb.r (SIZE): Set the default partition to 4000K.
1973 * mac-xdep.c (readline.h, history.h): Include.
1974 (terminal.h): Don't include.
1976 (gdb_has_a_terminal): Define Mac-specific version.
1977 (do_keyboard_command): Simplify search for command string.
1978 (readline): Define as gdb_readline.
1979 Add other history/readline stubs to make main gdb link.
1980 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1981 hacked_fputc, hacked_fflush): New functions, intercept output to
1982 stdout and stderr, send to console window.
1984 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1985 (XDEPFILES): Define.
1986 (main.c.o): Compile with gC instead of C.
1987 * mac-defs.h: New file, menu etc definitions shared between
1989 * macgdb.r: New file, Rez (resource compiler) resource
1991 * mac-xdep.c: New file, Mac host interface code.
1992 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1994 (PATHNAME_SEPARATOR_STRING): Remove.
1995 (SIGQUIT, SIGHUP): Define.
1996 (fileno, R_OK): Define.
1998 * mpw-config.in: New file, MPW configuration fragment.
1999 * mpw-make.in: New file, MPW makefile fragment.
2000 * config/m68k/xm-mpw.h: New file, MPW host definitions.
2001 * ser-mac.c: New file, Mac serial interface.
2003 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
2005 * valprint.c (print_longest): Fix a syntax error in #ifdef
2006 PRINTF_HAS_LONG_LONG.
2008 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
2009 PRINTF_HAS_LONG_LONG.
2010 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
2012 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2014 * mdebugread.c (parse_symbol): Use new variable
2015 nodebug_var_symbol_type as type of variables which don't have any
2016 ecoff debug info associated with them.
2017 (parse_symbol, parse_procedure): Use heuristics to determine if
2018 functions were compiled without debugging info and change their
2019 type to nodebug_function_symbol_type.
2020 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
2022 * source.c (line_info): Clear sal.pc for `info line' without
2025 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
2027 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
2028 send_xmodem_packet shows up to do the obvious. Lots of fixes to
2029 xmodem downloads including resetting of block number at start of
2030 new transfers, fix for buffer overrun problem, addition of CRC
2032 * (monitor_open): loadtype_str and loadproto_str now default to
2033 first entry in monitor_ops->loadtypes.
2034 * (monitor_wait): Lengthen register dump buf, because of verbose
2036 * (monitor_fetch_register): Report unimplemented registers as 0.
2037 * (monitor_read_memory): Only do 16 byte aligned transfers
2038 because of formatting weirdness with the Winbond monitor. Also,
2039 ignore non-hex, non-whitespace formatting between bytes (same
2041 * (monitor_load): Clean up logic.
2042 * (monitor_load_srec): Re-do xmodem support. Move lots of it
2043 into send_xmodem_packet.
2044 * (getacknak): Get rid of polls and timeouts. Handle CRC
2045 requests from receiver.
2046 * (monitor_make_srec): Efficiency improvements. Don't call
2047 sprintf to output two digit hex numbers.
2048 * (crcinit, docrc): New, CRC-16 support routines.
2049 * (send_xmodem_packet): New routine to generate either CRC-16 or
2050 checksummed xmodem packets.
2052 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
2053 Reduce tables down to only the load types supported by each
2056 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
2058 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
2059 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
2062 * config/pa/tm-hppa.h: Define lots register offsets needed by
2066 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2068 * Makefile.in (X11_INCLUDES): Define as empty.
2069 (X11_CFLAGS): Define as including $(X11_INCLUDES).
2070 (X11_LIB_SWITCHES): Define as empty.
2071 (X11_LIBS): Define as -lX11.
2073 start-sanitize-gdbtk
2074 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
2075 and --x-libraries switches, setting the X11_INCLUDES and
2076 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
2077 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
2079 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
2080 it. This means that the stop button doesn't work, but is better
2084 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2086 * mips-tdep.c (mips_print_register): Remove unused variable
2087 our_type and call to init_type. Fixes memory leak. Reindent function.
2089 * mips-tdep.c (mips_print_register), findvar.c
2090 (write_register_bytes): Make buffer char[] instead of unsigned
2093 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2095 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
2096 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
2097 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
2098 print sym") could output extraneous stuff.
2099 * objfiles.c: Don't declare error_pre_print; defs.h does it.
2101 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
2103 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
2104 * monitor.c (monitor_read_memory): Use previously mentioned flag
2105 to send proper format memory examine commands to the w89k monitor.
2106 Also, try to handle bizarre format of memory dump...
2108 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
2110 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2112 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2113 Handle relocated symbol address.
2114 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
2115 Do not relocate a zero address.
2117 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2119 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
2122 * stabsread.c (read_range_type): Remove FIXME comment about
2123 type-id (I presume this meant a number followed by = followed by a
2124 type) versus type number; Per fixed it.
2126 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
2128 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
2130 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2132 * remote-e7000.c (why_stop): Add new kinds of strings to expect
2134 (e7000_wait): Add interpretations for more stop reasons,
2135 including warnings for write protect and cycle address errors.
2137 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
2139 start-sanitize-gdbtk
2140 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
2141 locations (per-host) for X11 include files.
2142 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
2143 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
2144 of the R5 include files.
2146 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
2147 support for interrupting target.
2148 * monitor.c (monitor_open): Send stop command before doing
2150 * (monitor_load_srec): Fix record size calculation to prevent end
2151 of segment from getting trashed.
2152 * rom68k-rom.c: Update to latest version of struct monitor_ops.
2153 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
2154 problems. Makes DOS hosted function calling work.
2155 * sparclite/crt0.s: Define _start to make COFF happy.
2157 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2159 * defs.h (atof): Don't provide an external declaration if atof is
2162 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2164 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
2165 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
2168 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
2170 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
2171 set, set TYPE_FLAG_TARGET_STUB.
2172 (check_stub_type): Recalculate TYPE_LENGTH for range type.
2173 * stabsread.c (read_range_type): If index type number is followed
2174 by '=', back up, call read_type. and assume we have a true range.
2175 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
2177 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2179 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
2180 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
2181 registers with zero to handle recent read_register_bytes change.
2182 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
2183 fill_gregset): Fix handling of CAUSE_REGNUM.
2184 * mips-nat.c (store_inferior_registers): Handle unwritable
2185 registers when storing a single register.
2186 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
2189 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
2190 allocated mips_extra_func_info, if the debug info is corrupt,
2191 the PDR to fill it in might be missing.
2193 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
2195 * vx-share/regPacket.h: a new file interfacing with vxworks.
2197 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2199 * breakpoint.c (bpstat_do_actions): Once we've executed the
2200 commands, set bs->commands to NULL.
2202 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2204 * buildsym.c (patch_subfile_name): Update last_source_file
2205 with the real source file name.
2206 * dbxread.c (end_psymtab): Handle static functions in the
2207 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
2208 to lookup_minimal_symbol.
2209 (process_one_symbol): Ignore extra outermost context from
2211 * stabsread.c (define_symbol): Do not complain for SunPRO
2212 static variable encoding if STATIC_TRANSFORM_NAME is defined.
2213 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
2214 (sunpro_static_transform_name): Renamed from
2215 solaris_static_transform_name.
2216 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
2217 Define to sunpro_static_transform_name for acc 3.0 compiled
2219 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
2220 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
2222 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
2223 `unsigned long' and use `lx' format for printing it.
2225 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
2227 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
2228 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
2229 the beginning of the code.
2230 * (write_register_gen): New routine. Analogous to
2232 * (write_register_bytes): Another rewrite! Make it smarter about
2233 not updating regs with the same value.
2234 * monitor.c (printf_monitor readchar): Use stderr instead of
2235 stdout to output debug info. Also cleanup readchar a little.
2236 * (expect): Make sure that excessive responses are null
2238 * (monitor_open): Check for magic number in monitor_ops struct.
2239 Allow multiple commands as init strings. Also, clear all
2241 * (monitor_resume monitor_wait): Send a command to dump all the
2242 regs for those targets which don't do so when waking up after a
2244 * (monitor_wait): Handle excessive response output better.
2245 * (monitor_write_memory): Use block fill, word, and long word
2246 commands (if they exist) to write memory more efficiently.
2247 * General cleanups to use flag bits instead of individual flag
2248 words in monitor_ops struct.
2249 * (monitor_command): Return output from command.
2250 * (monitor_load_srec): Allocate buffer only once. Use alloca.
2251 Wait for load response string instead of using a timeout to start
2252 sending S-records. Fix bug where value of srec_frame shrinks. If
2253 hashmark is set, print `-' for retransmissions. General cleanups.
2254 * (monitor_make_srec): Get rid of S-record default type kludge.
2255 * monitor.h: Use seperate struct for memory and register
2256 read/write commands. Memory commands can come in byte, word,
2257 long, and longlong forms.
2258 * (monitor_ops): Change lots of fields. Generalize some stuff.
2259 Put all flags into flags word. Allow init to be a list of commands.
2260 Add command for clearing all breakpoints, block fill, dumping all
2262 * remote-est.c: Rewrite to use new monitor conventions.
2263 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
2264 * config/m68k/tm-est.h: Set NUM_REGS to 18.
2265 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
2268 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
2270 * somsolib.c (som_solib_add): Handle case where a shared library
2271 referenced by a core file has sections without the SEC_ALLOC bit
2272 set (eg stabs sections).
2274 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2276 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
2277 chain, do all the commands regardless of whether they run the
2280 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
2282 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
2283 BREAKPOINT if mono-endian.
2284 (break_insn): Deleted.
2285 (big_break_insn, little_break_insn): Define.
2286 (memory_insert_breakpoint): Handle bi-endian cpus.
2287 (BREAKPOINT_LEN): Define.
2288 (memory_remove_breakpoint): Use it.
2289 (memory_breakpoint_size): Likewise.
2291 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
2293 * sparc-stub.c: add nop after 'bg good_wim'.
2294 * sparcl-stub.c: ditto.
2296 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2298 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
2299 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
2301 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
2303 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
2305 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
2307 * hppah-nat.c (store_inferior_registers): Move check for
2308 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
2309 found by test suite during function calls, which attempts to write
2310 unwritable registers.
2312 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2314 * mdebugread.c (parse_symbol): If finishing a function without
2315 known parameter type info, set that from parameter symbols.
2316 Remove commented-out add_param_to_type support.
2318 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2320 * xcoffread.c (process_linenos): Make sure filename we pass to
2321 start_subfile will cause deduce_language_from_filename to return
2322 the correct thing. Reindent function to GNU standards.
2324 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2326 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
2327 as it is not available on NetWare 3 or PIN.
2328 * nlm/ppc.c (StopBell): Removed.
2330 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2332 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
2333 inferred from the traceback tags, give its type the name
2334 "<non-float parameter>".
2336 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
2338 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
2340 * findvar.c (read_register_bytes write_register_bytes): Make
2341 these routines much smarter about updating registers from the
2342 target, only doing so when absolutely necessary. This really
2343 speeds up register modification on some remote targets.
2345 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2346 BFD makes this unnecessary. Lots of debugging speedups.
2347 * (expect): NULL terminate return string.
2348 * (monitor_open monitor_supply_register parse_register_dump
2349 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2350 library to parse multi-register displays.
2351 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2352 * (monitor_create_inferior): Call clear_proceed_status to make run
2353 command notice first breakpoint.
2354 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2355 address and reset symbol table stuff to make loads put things into
2357 * (monitor_load_srec): Lower sleep time to 1 second.
2359 * monitor.h (struct monitor_ops): Add register_pattern and
2360 supply_register to monitor_ops.
2362 * rom68k-rom.c: Add new support for handling register dumps.
2363 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2366 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2369 argument be an int, not a char. Using a prototype followed by an
2370 old-style function definition in a case where an argument is
2371 widened is a GCC-ism not supported by the native AIX compiler.
2373 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2375 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2378 * configure.in (alpha-*-netware*): Removed configuration.
2379 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2380 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2381 alpha.c, alpha.h, altdebug.h}: Removed.
2383 * nlm/gdbserve.c (main): Add support for processing BOARD=
2384 argument, deprecate NODE=.
2386 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2388 * c-exp.y (yylex): Make an empty character constant an error.
2390 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2392 * valops.c (value_arg_coerce): Do possible value_coerce_array
2393 before determining type argument to value_cast.
2395 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2397 * remote-es.c: Replace ignore with 0.
2399 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2401 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2402 If VALUE_REPEATED is already set, just error out.
2404 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2405 FIXME-type-allocation comments.
2407 * gdbtypes.h (struct type): Fix comment about what units the
2410 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2412 * ch-valprint.c (annotate.h): Include.
2413 * eval.c (evaluate_subexp_standard): Remove unused variable.
2414 (calc_f77_array_dims): Add parens to expression.
2415 * f-exp.y (yylex): Add parens to expression, remove unused label.
2416 * f-lang.h (calc_f77_array_dims): Declare.
2417 * f-valprint.c (f_val_print): Remove unused variables.
2419 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2421 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2422 use the PDR, just examine prologues instead.
2425 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2427 * config/tm-arc.h: Change arc register names.
2430 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2432 Fix problems with infinite recursion when printing a class
2433 that contains a static instance of the class.
2434 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2435 dont_print_obstack, made static.
2436 (dont_print_statmem_obstack): New obstack, controls printing
2437 of static member classes.
2438 (_initialize_cp_valprint): Initialize it.
2439 (cp_print_static_field): New function, handles printing of
2441 (cp_print_value_fields): New parameter dont_print_statmem to
2442 handle recursive printing of static member classes, use
2443 cp_print_static_field to handle printing of static members.
2444 * c-valprint.c (cp_print_value_fields): Update prototype and
2445 call to include additional dont_print_statmem parameter.
2446 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2449 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2451 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2452 alpha_find_saved_regs if fi->saved_regs is still NULL.
2454 * elfread.c (elf_symtab_read): Ensure that the filename field
2455 of a minsym is nonempty. Ignore solib trampoline symbols from
2456 the main symbol table, they might have a bogus value.
2458 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2459 Fix typos in comments.
2461 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2463 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2464 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2465 we know whether the PDR ever got set.
2466 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2467 use the PDR, just examine prologues instead.
2469 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2471 * somsolib.c (som_solib_section_offsets): Get offset of text
2474 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2476 start-sanitize-gdbtk
2477 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2478 type is not bp_breakpoint.
2481 * source.c (forward_search_command reverse_search_command): Set
2482 convenience variable $_ to be the line # of the match.
2483 * symtab.c (decode_line_1): Allow convenience variables to be
2484 used in line specs (for breakpoints and such).
2486 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2488 * Makefile.in (VERSION): Bump to 4.14.1.
2489 * NEWS, README: Update for 4.14.
2490 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2491 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2492 generic watchpoint insertion.
2494 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2496 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2498 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2500 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2502 * monitor.c (monitor_create_inferior): Allow run command to start
2505 * monitor.c (monitor_load): Set PC to start address when done
2508 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2509 Remove ref to monitor_create_inferior.
2511 * monitor.c: More general cleanups. Add prototypes, remove
2512 unused routines. Fix bug with wrong number of args to error().
2514 * main.c (main): Don't start up GUI when running under gdb mode
2517 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2518 Sun make (with VPATH) work...
2520 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2521 (rom68k) target work right.
2522 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2523 monitor.c interface. More work needs to be done here.
2524 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2525 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2526 floating-point for this card.
2528 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2529 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2530 (needed for IDP board?!?!?).
2532 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2533 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2534 putc_unfiltered (it's superfluous).
2536 * command.h, command.c, top.c: Add var_enum command type. It's
2537 like var_string but allows only only one of the specified strings.
2539 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2541 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2542 compilers (such as SunOS4 /bin/cc) don't generally support it
2543 except in some contexts.
2545 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2547 * valops.c (value_cast): Check for cast to array type *before*
2548 we coerce array to pointer (in case arg2 is already array).
2550 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2551 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2552 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2554 * valops.c (call_function_by_hand): Re-arrange code for pushing
2555 paramaters on the stack so we can do better STACK_ALIGN.
2557 * valops.c (call_function_by_hand): Call error if the number
2558 of arguments is fewer than parameter types in function type.
2560 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2562 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2563 sparc64 support to here.
2564 (sparc64_extract_struct_value_address): Deleted.
2565 (dump_ccreg): Add a prototype so long long arg -> int.
2566 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2567 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2569 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2571 * hpread.c (hpread_record_lines): New argument "offset". All
2572 callers changed. Use it to handle dynamic address relocation.
2573 (hpread_build_psymtabs): Adjust texthigh as we read each function
2574 debug symbol. Fix computation of texthigh.
2575 (hpread_read_subrange_type): Work around macro bugs in HP's
2577 (hpread_process_one_debug_symbol): Correctly map source lines.
2579 * somread.c (check_strange_names): Filter names emitted by the HP
2580 compiler when generating PIC code.
2582 * valops.c (value_struct_elt_for_reference): Work around macro
2583 bugs in HP's compilers.
2584 * c-exp.y (block): Likewise.
2586 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2588 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2591 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2593 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2595 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2596 registers that GCC emits on the PowerPC by default in addition to
2597 the store multiple instruction used on the Power series.
2599 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2601 * sparc-tdep.c (decode_asi): New function.
2602 (sparc_print_register_hook): Pretty print more v9 registers.
2603 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2605 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2607 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2608 (target_to_host): Change result type to CORE_ADDR.
2610 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2612 * rs6000-tdep.c: Fix byte-swapping sins.
2614 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2616 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2617 code between branch unconditional and branch conditional cases.
2619 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2621 Various changes for sparc64.
2622 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2623 (SPARC_INTREG_SIZE): Define.
2624 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2626 (enum branch_type): New value `done_retry'.
2627 (isbranch): Renamed from isannulled. All callers changed.
2628 Support new sparc64 branch insns.
2629 (single_step): Handle done_retry.
2630 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2631 (get_saved_register): Likewise.
2632 (sparc_push_dummy_frame): Likewise.
2633 (sparc_frame_find_saved_regs): Likewise.
2634 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2635 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2636 (sparc64_extract_struct_value_address): New function.
2637 (dump_ccreg, sparc_print_register_hook): Likewise.
2638 * sp64-tdep.c: Deleted.
2639 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2640 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2641 (CC_HAS_LONG_LONG): Define.
2642 (REGISTER_NAMES): Delete cle/tle and reorganize.
2643 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2645 (REGISTER_BYTES): Update.
2646 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2647 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2648 (NO_SINGLE_STEP): Likewise.
2649 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2650 * sparc/sp64.mt: Move simulator support ...
2651 * sparc/sp64sim.mt: ... to here.
2653 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2655 * remote-vx960.c: new file for target specific register packaging.
2656 * remote-vx68.c: ditto.
2657 * config/i960/vxworks960.mt: add remote-vx960.o.
2658 * config/m68k/vxworks68.mt: add remote-vx68.o.
2660 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2662 * remote.c (remote_wait): Make calls to strtol be type correct by
2663 passing the address of a char * pointer instead of an unsigned
2666 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2667 write_memory to make things type correct.
2669 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2671 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2672 standard Linux yacc by adding more names to be redefined with a
2675 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2677 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2678 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2679 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2680 Rename it to SWAP_FLOATING to make it clear it is no longer for
2683 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2685 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2689 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2691 * remote-arc.c (arc_wait): when a processor stops, stop other two
2693 * remote-arc.c (switch_command): switch tm_print_insn.
2696 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2698 * defs.h: fix a syntax error.
2700 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2701 * remote-vx.c: move read_register and write_register out to
2702 target specific files.
2703 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2705 * defs.h: define SWAP_TARGET_AND_HOST macro.
2706 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2707 SWAP_TARGET_AND_HOST.
2709 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2711 * alpha-tdep.c (find_proc_desc): Only attempt to set
2712 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2714 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2716 * monitor.c: General gcc -Wall lint cleanup and reformat.
2717 (monitor_command): If no args, send an empty command.
2719 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2721 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2722 after send LOAD_CMD to prevent loss of first S-record.
2724 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2726 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2727 Call error if too few arguments.
2728 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2729 copy and convert to reference *before* we calculate alignment.
2730 Also, make sure structs allocated for return values and invisible
2731 reference don't violate STACK_ALIGN.
2733 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2735 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2736 (same as C's '(TYPE[])EXPR')
2738 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2740 * top.c (print_gdb_version): Update the year.
2742 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2744 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2745 `..' not in `../..'.
2747 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2749 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2750 in addition to a PIOCSSIG to kill the inferior.
2752 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2754 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2755 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2756 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2757 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2758 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2759 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2761 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2763 * dcache.c (insque, remque): Rewrite Linux support.
2765 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2767 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2769 * dcache.c (insque, remque): If compiling in standard C on Linux,
2770 protect insque and remque with macros to cast the pointer
2771 arguments to the proper type.
2773 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2775 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2776 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2777 start-sanitize-gdbtk
2779 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2780 handling of stdout/stderr to just return output as the result of
2781 the tcl command that caused the output. Cleanup -Wall stuff.
2782 * (breakpoint_notify): Now returns just action and breakpoint
2784 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2785 * (gdb_get_breakpoint_info): Mostly derived from the old
2786 breakpoint_notify, but returns lots more info.
2787 * (dsprintf_append_element): Helper routine, works like printf,
2788 but appends a tcl element onto the specified DString. Good for
2789 building up lists as return values.
2790 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2791 gdbtk_modify_breakpoint.
2792 * (*many routines*): Use new result protocol.
2793 * (call_wrapper): Make sure that recursive calls don't trash results.
2794 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2795 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2796 anymore. It's not needed (in fact, this routine may not be needed
2798 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2799 notification protocol.
2800 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2802 * (interactive_cmd): Use this wrapper around button invocations
2803 of many commands. This will catch errors and put the results into
2804 the command window. It also updates all the other windows.
2805 * Also, change reliefs of most things to sunken. This actually
2807 * (create_file_win): Fix margin binding to allow breakpoints to
2809 * (create_asm_win): Use return value of gdb_disassemble instead
2810 of implicit I/O to the command window.
2811 * (create_command_window): Use new result protocol to get output
2815 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2817 * expression.h: Move declaration of evaluate_subexp_with_coercion
2819 * value.h: ...to here.
2820 * expression.h: Don't include value.h
2822 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2824 * expression.h: Move include of value.h until after declaration of
2827 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2829 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2830 simplify code, declare things, format to standards.
2831 (inferior.h, value.h, command.h, remote-utils.h): Include.
2832 (e7000_login): Rename to e7000_login_command.
2833 (e7000_ftp): Rename to e7000_ftp_command.
2834 (e7000_drain): Rename to e7000_drain_command.
2836 * irix5-nat.c (string.h): Include near beginning of file.
2838 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2840 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2841 arg, it is a value not a symbol.
2844 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2845 * expression.h: ..to here.
2846 * expression.h: Include value.h.
2847 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2849 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2851 * language.h (struct language_defn): New field evaluate_exp.
2852 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2853 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2854 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2855 Set evaluate_exp to evaluate_subexp_standard.
2856 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2857 support for MULTI_SUBSCRIPT.
2858 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2859 * eval.c (enum noside): Move from here ....
2860 * expression.h (enum noside): ... to here.
2861 (evaluate_subexp_standard): New prototype.
2862 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2863 Removed lo-longer-needed test for chill_varying_type.
2864 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2866 * ch-exp.y (maybe_expression_list): New non-terminal.
2867 (primitive_value): Allow empty parameter list.
2869 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2871 * buildsym.c (finish_block): If finishing a function without known
2872 parameter type info, set that from parameter symbols.
2873 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2874 print parameter types, if available.
2875 * ch-typeprint.c (chill_type_print_base): Likewise.
2877 * gdbtypes.h (struct type): Remove function type field.
2878 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2879 function types now that we're also storing parameter types.
2880 And the payoff is much less.
2881 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2882 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2883 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2885 * valops.c (value_arg_coerce): Now takes param_type argument.
2886 (call_function_by_hand): Convert arguments with value_arg_coerce
2887 early, and overwrite original args with converted args.
2888 No longer need multiple calls to value_arg_coerce.
2889 (value_arg_push): Removed.
2890 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2891 * mips-tdep.c (mips_push_arguments): Likewise.
2892 * alpha-tdep.c (alpha_push_arguments): Likewise.
2893 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2895 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2897 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2899 * symtab.c (add_param_to_type): Remove (commented-out) function,
2900 since that functionality has been re-written.
2901 * coffread.c: Remove commented-out add_param_to_type support.
2902 * mdebugread.c (parse_symbol): Likewise.
2903 * stabsread.c (define_symbol): Likewise.
2905 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2907 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2909 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2911 * op50n-rom.c: Add the control registers.
2913 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2915 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2916 after, any host/target/native libraries.
2917 * dcache.c (insque, remque): Remove declarations.
2918 * gdbtypes.h (type_code): Remove trailing comma.
2921 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2922 STATIC_NODEBUG_VARS inside case.
2924 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2926 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2927 * partial-stab.h: Call it.
2928 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2929 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2931 * sparc-tdep.c (solaris_static_transform_name): New function.
2933 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2935 * somread.c (som_symtab_read): Handle dynamic relocation for both
2936 text and data symbols.
2937 (som_symfile_offsets): If objfile is a shared library, then get
2938 text and data offsets from the shared library structures.
2939 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2940 objfile rather than reopening the file again.
2941 (som_solib_section_offsets): New function.
2942 * somsolib.h (som_solib_section_offsets): Declare.
2944 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2946 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2947 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2948 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2950 * elfread.c (record_minimal_symbol_and_info),
2951 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2952 newly created symbol.
2953 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2954 Set filename field of minimal symbol.
2955 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2956 Print filename field.
2957 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2958 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2959 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2960 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2961 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2962 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2963 Find address of function from minimal symbols.
2964 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2965 instead of getting pst->textlow from the stab.
2966 * minsyms.c (find_stab_function_addr): New function.
2968 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2970 * monitor.c: Fix so all the output shows up in the GUI command
2973 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2975 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2976 line, so init.c generation works correctly.
2978 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2981 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2983 * config/mips/idt.mt: Add support for the lsi33k target.
2984 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2985 * array-rom.c: Finish the rest of the support commands needed by
2987 * mips-tdep.c: Add LSI33k register names and processor type.
2989 start-sanitize-gdbtk
2990 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2992 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2993 calling it (pre-ANSI compilers generally require this).
2996 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2998 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
3000 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
3002 * ser-go32-para.c (dos_read): fix syntax errors.
3004 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
3006 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
3007 dis_asm_read_memory_hook. We can now call the disassemblers
3008 directly and have no need for this hook anymore.
3009 start-sanitize-gdbtk
3010 * gdbtk.c (gdb_disassemble): Ditto.
3012 * defs.h, printcmd.c: Make print_insn be static.
3014 * ser-go32.c (dos_comisr): Make this 8 bit clean.
3015 * (dos_open dos_close): Allow multiple opens to the same device.
3016 Use a ref count to prevent unwanted deallocations.
3017 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
3019 * (sparclite_ops): Switch to download_stratum.
3020 * target.h (enum strata): Move download_stratum before
3021 process_stratum so that executable targets get pushed on top of
3024 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
3026 * array-rom.c: Remove the non GDB remote protocol config stuff.
3028 * monitor.c: All reading/writing functions for memory and
3031 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
3034 * config/arc/arc.mt: new target makefile for arc processor.
3035 * config/arc/tm-arc.h: new target header for arc processor.
3036 * config/arc/go32.mh: new go32 host makefile for arc processor.
3037 * config/arc/xm-go32.h: new go32 host header for arc processor.
3038 * arc-tdep.c: new target dependent codes for arc processor.
3039 * remote-arc.c: new file for arc-specific protocol through
3042 * ser-go32-para.c: new file for go32 parallel port communication.
3044 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
3046 * Makefile.in (VERSION): Bump to 4.13.2.
3048 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3050 Fix compiler warnings:
3051 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
3052 and have the caller do the sprintf. Saves us from varargs hell.
3053 (normal): Define before use.
3054 * remote-e7000.c: Reindent a few things.
3056 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
3058 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
3059 ranges in reverse order.
3060 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
3062 * eval.c (evaluate_subscript): Don't call value_subscript, since
3063 it adjusts for lower bound and enforces ranges.
3065 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
3066 * eval.c, parse.c: Removed uses of removed opcodes.
3067 * eval.c (evaluate_subexp): Clean up handling of
3068 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
3070 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
3071 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
3073 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
3074 duplicate function made redundant by chill_varying_type.
3076 Re-write of f77 string and complex number support:
3078 * language.h (struct language_defn): New fields string_lower_bound
3079 and string_char_type.
3080 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
3081 language.c (unknown_language_defn, auto_language_defn,
3082 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
3083 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
3084 * gdbtypes.c (create_string_type): Use new string_char_type field.
3085 * valops.c (value_string): Use new string_lower_bound field.
3087 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
3088 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
3089 m2-lang.c (m2_create_fundamental_type),
3090 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
3091 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
3092 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
3093 Removed. Use builtin_type_complex and builtin_type_double_complex.
3095 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
3096 and TYPE_CODE_LITERAL_COMPLEX.
3097 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
3098 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
3099 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
3100 f77_create_literal_string_type): Removed.
3101 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
3102 VALUE_SUBSTRING_MYADDR): Removed.
3104 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
3106 * parse.c: Update accordingly.
3108 * f-valprint.c (f77_print_cmplx): Removed.
3109 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
3111 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
3112 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
3113 f77_value_literal_string.
3114 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
3115 f77_assign_from_literal_string, f77_assign_from_literal_complex):
3117 (value_assign): No longer need to handle literal types.
3118 * valops.c (f77_value_literal_complex), value.h: Re-written and
3119 renamed to value_literal_complex. Last arg is now a (complex) type.
3120 * valops.c (f77_cast_into_complex): Re-written and renamed to
3122 * eval.c (evaluate_subexp): Update accordingly.
3124 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
3125 print address for non-'s'-formats.
3126 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
3127 of chill_is_varying_struct.
3129 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
3132 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
3133 (after_prologue): Remove unused local b.
3134 * procfs.c (thread.h): Include.
3135 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
3136 nested braces in initializer.
3137 * top.c (initialize_targets, initialize_utils): Declare.
3138 (locate_arg, insert_args): Add parens around tested assignments.
3139 * remote-utils.c (sr_scan_args): Remove decl of strtol.
3140 * remote.c (thread.h): Include.
3141 (remote_wait): Remove unused local p2.
3142 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
3145 defs.h (stdlib.h): Include.
3146 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
3147 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
3148 strtok, strerror): Don't specify parameter types in declaration.
3150 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
3152 * ch-exp.y (value_string_element, string_primitive_value,
3153 start_element, left_element, right_element, slice_size,
3154 lower_element, upper_element, first_element): Removed.
3155 (value_string_slice, value_array_slice): Replaced by ...
3156 (slice): New non-terminal, with working slice support.
3157 (primitive_value_lparen, rparen): New non-terminals.
3158 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
3159 (idtokentab): Added "up".
3161 * value.h (COERCE_VARYING_ARRAY): New macro.
3162 * valarith.c (value_subscript): Use it.
3163 * valops.c (value_cast): Likewise. Also, do nothing if already
3164 correct type, and allow converting from/to range to/from scalar.
3166 * valops.c, value.h (varying_to_slice, value_slice): New functions.
3167 * eval.c (OP_ARRAY): Add cast for array element.
3168 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
3169 * valops.c (chill_varying_type): Moved function frp, here ...
3170 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
3171 * parse.c (length_of_subexp, prefixify_subexp): Add support
3172 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
3173 * expprint.c (print_subexp, dump_expression): Likewise.
3174 * eval.c (evaluate_subexp): Likewise.
3176 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
3177 value_x_binop on a Chill varying string.
3179 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3181 * config/m68k/monitor.mt,
3182 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
3183 depfiles in TDEPFILES not REMOTE_O.
3185 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
3187 From nigel@algor.co.uk.
3188 * ser-go32.c (dos_close): Don't crash if scb null.
3189 (dos_sendbreak): New function.
3190 (dos_ops): Point to dos_sendbreak.
3191 (dos_info): Calculate COM number correctly.
3193 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3195 * xcoffread.c (process_xcoff_symbol): Use new variables
3196 func_symbol_type and var_symbol_type as type of functions and
3197 variables which don't have any stabs associated with them.
3198 Reindent most of function.
3199 (_initialize_xcoffread): Initialize *_symbol_type.
3201 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
3202 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
3203 them (this part commented out as I didn't quite get it to work).
3204 (cs_to_section, find_targ_sec): New functions, to support above code.
3205 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
3208 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
3209 start-sanitize-gdbtk
3210 * gdbtk.tcl (create_file_win): Disable old popup menu for source
3213 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
3214 downloads to SPARClite demo boards.
3216 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3218 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
3219 no hope of working as is for a long time (in particular, shebs' 27
3220 Jan 95 change confuses the issue further--target_read_memory and
3221 xfer_core_file do *not* do the same thing in this context).
3224 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3226 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
3227 procedure linkage table symbols, it is no longer set due to the
3228 Jan 6 BFD change in bfd/elfcode.h.
3230 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
3232 * top.c (use_windows): Clarify comments.
3234 * convex-tdep.c (xfer_core_file): Comment out.
3235 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
3236 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
3237 references to target_read_memory.
3238 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
3240 * corelow.c (core_open, core_detach): Make static.
3242 * arm-tdep.c: Make it compile.
3243 (exec_file_command, xfer_core_file): Comment out.
3244 (arm_print_insn): Remove, now in libopcodes.
3245 (skip_prologue): Comment out most of body.
3246 (arm_frame_find_saved_regs): Move here from tm-arm.h.
3247 (_initialize_arm_tdep): Set tm_print_insn.
3248 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
3249 (XFER_CORE_FILE): Remove.
3250 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
3252 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3254 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
3256 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3258 * symtab.c (find_pc_line): When subtracting one to get a line
3259 number, make sure not to end up with zero.
3261 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
3262 problems with those changes were (a) the file didn't compile, (b)
3263 they changed memset to bzero--memset is correct, (c) they took out
3264 code to deal with boards lacking floating point, (d) who knows
3265 what I didn't discover in a quick read.
3267 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
3269 * sparcl-tdep.c: Clean up formatting and indentation.
3271 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
3273 * remote-hms.c (hms_ops): Change ref of hr_load_image
3275 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
3276 dcache_poke, dcache_init): Deleted.
3277 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
3278 Use dcache routines provided by remote-util.h
3280 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
3282 * configure.in: Add support for powerpc-*-eabi.
3284 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
3287 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3289 * language.h (struct language_defn): New field c_style_arrays.
3290 * language.c (unknown_language_defn, auto_language_defn,
3291 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
3292 asm_language_defn): Set c_style_arrays to true.
3293 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
3294 f-lang.c (f_language_defn): Set c_style_arrays to false.
3295 * valops.c (value_string): If c_style_array is not set,
3296 allocate string in gdb (not inferior) using allocate_value.
3298 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
3299 Only call value_coerce_array if current_language->c_style_arrays.
3300 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
3302 * valops.c (chill_varying_type): New predicate.
3303 * valops.c (value_cast): Support assigning a fixed string or array
3304 to a variable string/array structure.
3306 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
3307 Check index>=lowerbound, and then add lowerbound to index here,
3308 instead of in caller. Generalize to arbitrary lval_types.
3309 (value_subscript): Use enhanced value_subscripted_rvalue if
3310 c_style_arrays is false (and index is in range).
3312 start-sanitize-gdbtk
3313 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
3315 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
3317 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
3318 popping up expression window for the first time.
3321 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
3323 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
3324 TYPE_LENGTH is length in bytes, not bits.
3326 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3328 * infrun.c (proceed): Flush stdout before resuming inferior.
3329 * infcmd.c (step_1), annotate.c (annotate_starting):
3330 Don't bother to flush here.
3332 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
3334 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
3335 by an ill-advised global search and replace.
3337 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
3339 * gdbtk.tcl (create_registers_window): Work around a radiobutton
3340 widget bug to make Options|Natural button work.
3342 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
3343 g++ caused by out-of-order pc's.
3344 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3347 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3349 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3352 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3354 Add support for Chill bitstring literals (e.h. H'FF00').
3355 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3356 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3357 just print B'<unimlemented>'.
3358 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3359 * valops.c, value.h (value_bitstring): New function.
3360 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3362 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3363 check that return type is non-void, and print in proper Chill syntax.
3365 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3367 * Makefile.in: Remove references to remote-mon.c.
3368 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3369 * rom68k-rom.c: Support for Rom68k monitor.
3371 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3373 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3374 gcc/ch/runtime not chillrt, since that is where the chill runtime
3377 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3379 * remote-hms.c (hms_load): Delete.
3380 (target_ops): Use hr_load_image.
3382 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3383 Define memory_insert/remove_breakpoint.
3384 * xm-go32.h: Remove redundant SIGs.
3386 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3388 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3390 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3392 * expression.h (OP_LABELED): New operator, for Chill
3393 labeled structre tuples.
3394 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3395 New non-terminals, to handle labeled structure tuples.
3396 (tuple): Re-define using tuple_elements.
3397 * eval.c (evaluate_labeled_field_init): New function, to handle
3398 initialization of structure fields, possibly using OP_LABELED.
3399 (evaluate_subexp): Use it.
3400 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3401 for Chill. Handled OP_LABELED.
3402 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3404 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3405 * valarith.c (value_bit_index): Just treat bitstring as represented
3406 by an array of bytes. Alignment is handled by compiler.
3408 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3410 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3411 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3413 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3415 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3417 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3420 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3422 * parse.c (_initialize_parse): Improve wording of names of
3425 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3427 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3428 (mips_fpu): Change type to enum mips_fpu_type.
3429 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3430 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3432 (mips_fpu_string): New static variable.
3433 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3434 (mips_pop_frame): Likewise.
3435 (mips_extract_return_value): Likewise.
3436 (mips_store_return_value): Likewise.
3437 (mips_set_fpu_command): New static function.
3438 (mips_show_fpu_command): New static function.
3439 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3441 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3443 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3445 * parse.c (write_exp_msymbol): Use new variables
3446 msym_*_symbol_type as type of msymbol expression.
3447 (_initialize_parse): Initialize them.
3449 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3451 General cleanup and simplication of disassembler interface.
3452 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3453 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3454 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3455 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3456 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3457 had been -pinsn.c files.
3458 * Makefile.in (ALLDEPFILES): Remove removed files.
3459 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3460 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3461 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3462 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3463 Remove compile actions.
3464 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3465 vax-tdep.o: Add compile actions.
3466 * defs.h (tm_print_insn): New global.
3467 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3468 (_initialize_a29k_tdep): Rename from _initialize_29k,
3470 * alpha-tdep.c (print_insn): Remove.
3471 (_initialize_alpha_tdep): Set tm_print_insn.
3472 * arm-tdep.c (arm_print_insn): New function, was print_insn
3474 * convex-tdep.c (convex_print_insn): New function, was print_insn
3476 * h8300-tdep.c (print_insn): Remove.
3477 (gdb_print_insn_h8300): New function.
3478 (_initialize_h8300_tdep): New function.
3479 * h8500-tdep.c (print_insn): Remove.
3480 (_initialize_h8500_tdep): New function.
3481 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3482 * i386-tdep.c (_initialize_i386_tdep): New function.
3483 * i960-tdep.c (mem, next_insn): New functions, were in
3485 (_initialize_i960_tdep): Set tm_print_insn.
3486 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3487 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3488 * mips-tdep.c (gdb_print_insn_mips): New function.
3489 (_initialize_mips_tdep): Set tm_print_insn.
3490 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3492 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3493 * sh-tdep.c (print_insn): Remove.
3494 (gdb_print_insn_sh): New function.
3495 (_initialize_sh_tdep): Set tm_print_insn.
3496 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3497 * w65-tdep.c (print_insn): Remove.
3498 (_initialize_w65_tdep): New function.
3499 * z8k-tdep.c (print_insn): Remove.
3500 (gdb_print_insn_z8k): New function.
3501 (_initialize_z8k_tdep): Set tm_print_insn.
3502 * printcmd.c (print_insn): New function, generic disassembler.
3503 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3505 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3507 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3508 and config/a29k/vx29k.mt.
3509 * configure.in: add new configuration a29k-*-vxworks.
3510 * remote-vx29k.c: new file merged from WRS.
3511 * remote-vx.c: merge changes from WRS.
3512 * config/a29k/vx29k.mt: new file for new configuration.
3513 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3515 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3517 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3519 (enum bpdisp): Change name of 'delete' member to 'del'.
3520 (struct bpstat): Changed name to 'bpstats'.
3521 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3522 breakpoint_chain): Made globally visible.
3523 (bpstat_stop_status): Use new name for bpstat.
3524 (break_command_1, watch_command_1, catch_command_1,
3525 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3526 instead of 'delete'.
3527 (set_breakpoint_sal): New function.
3528 * defs.h (registers_changed_hook): New declaration.
3529 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3530 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3531 * main.c (main): Don't scan options when in WIN32 and exit
3532 without entering main loop.
3533 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3534 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3535 member 'class' to 'aclass'.
3536 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3537 * top.c (registers_changed_hook): New definition.
3538 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3539 in same way as __GO32__.
3540 * value.h (c_typedef_print): Rename 'new' argument.
3542 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3543 * configure.in: Suppprt for w65,
3546 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3548 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3549 not stop_pc, to proceed.
3551 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3553 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3555 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3556 accept it was accidental. "handle 0" and "info signal 0" remain
3559 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3561 * Makefile.in (all): Don't make libgdb-files.
3562 (libgdb): New action, makes libgdb-files.
3564 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3566 * stabsread.c (read_enum_type): When pending enum symbols are
3567 put into the enum type, they must be inserted in "backwards
3568 order, in case we've overflowed a struct pending buffer.
3570 start-sanitize-gdbtk
3571 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3573 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3574 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3575 including dismiss button, and better error handling.
3576 * (create_command_win): Bind button 2 to retrieve selection.
3579 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3581 * README: Add note about SPARCworks cc release 3.0 and higher.
3583 Add procfs support for Alpha OSF/1-2.x.
3584 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3585 OSF/1 native support.
3586 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3587 (MUNCH_DEFINE): Removed.
3588 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3590 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3591 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3592 in release 1.x is incomplete.
3593 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3594 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3595 fill_fpgregset): New routines for procfs support.
3596 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3597 if we have an optional procfs and /proc is accessible.
3598 * procfs.c: Include sys/fault.h and sys/syscall.h before
3599 including sys/procfs.h.
3600 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3601 is defined, additionally perform a PIOCSSIG to really terminate
3603 (create_procinfo): Always return a result.
3604 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3605 PROCFS_DONT_TRACE_IFAULT is defined.
3606 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3607 argument to startup_inferior if it is defined.
3608 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3609 of tracing exits from exec system calls. Needed for the user level
3610 loader under Alpha OSF/1.
3611 (do_detach): Clear any pending signal if we want to detach from
3612 a process without a signal.
3613 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3614 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3616 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3617 pending signals are numbered from 1 instead of 0.
3618 (info_proc_mappings): Increase size of output format for addresses
3619 if BFD_HOST_64_BIT is defined.
3620 (procfs_stop): Renamed from child_stop.
3621 (_initialize_procfs): Don't add procfs support if we have an
3622 optional procfs and /proc is not accessible.
3624 start-sanitize-gdbtk
3625 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3627 * gdbtk.tcl: Add button to control mixed source disassembly.
3628 Use text widgets in expr window. The give me more control over
3630 Add auto-updating of exprs in expression window.
3631 Handle expressions out of scope a bit better.
3632 Make selected window pop up to the top when invoked via the
3634 Make copyright message have raised relief.
3636 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3640 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3642 * array-rom.c: Add support for most commands.
3644 * monitor.c: Add GDB remote protocol for the hybrid environment on
3647 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3649 * command.c (show_user_1): Use print_command_line to show a user
3650 defined command (including control structures).
3652 * top.c (init_main): Change documentation for user defined
3653 commands to indicate they may accept up to ten arguments.
3655 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3657 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3658 `move $s8, $sp' instruction.
3660 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3662 * target.c, target.h (target_signal_from_command): New function.
3663 * infrun.c (handle_command, signals_info), infcmd.c
3664 (signal_command): Use it.
3665 * infrun.c, infcmd.c: Update docstrings for these commands.
3667 * target.h (enum target_signal), target.c (signals), target.c
3668 (target_signal_from_host, target_signal_to_host): Add
3669 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3670 * config/tm-lynx.h: Define signal numbers for realtime events.
3672 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3674 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3675 for Sun acc 3.0 under SunOS4.
3677 Changes to improve handling of runtime common symbols
3679 * minsyms.c (get_symbol_leading_char): New routine to determine
3680 the leading symbol character for an objfile.
3681 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3683 * objfiles.h (rt_common_objfile): New global, points to objfile
3684 containing the runtime common minimal symbols.
3685 * objfiles.c (free_objfile): Mark rt_common_objfile as
3686 unallocated before freeing it.
3687 * solib.c (allocate_rt_common_objfile): New routine to allocate
3688 an objfile for the runtime common minimal symbols.
3689 (solib_add_common_symbols): Allocate an objfile for the runtime
3690 common symbols if necessary and put common symbols into it.
3691 Clean up code and comments.
3692 (solib_add, special_symbol_handling): Cleanup comments regarding
3693 runtime common symbols.
3694 * stabsread.c (scan_file_globals_1): New routine, contains
3695 old scan_file_globals code. Checks if there are any unresolved
3696 global symbols before starting the expensive minimal symbol table
3698 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3699 objfile and eventually for the runtime common objfile. Complains
3700 about any unresolved global symbols and removes them from the
3701 global symbol chain to avoid dangling pointers into the symbol
3702 table if the symbol table is reread.
3704 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3706 * Makefile.in (install_only uninstall): Indent for clarity.
3708 * core.c (dis_asm_read_memory): Add call to
3709 dis_asm_read_memory_hook to provide alternate way for disassembler
3712 * defs.h: Protect from multiple inclusion. Add decl for
3713 dis_asm_read_memory_hook.
3715 * top.c: Make window startup be the default.
3716 * Add dis_asm_read_memory_hook.
3718 start-sanitize-gdbtk
3719 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3721 * (breakpoint_notify): Don't send null filename to tcl.
3722 * (gdb_eval): New tcl command to eval an expression.
3723 * (gdb_disassemble): New tcl command to do disassembly. This
3724 allows tcl code to choose between exec file and target memeory,
3725 and can also do mixed source and assembly.
3726 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3727 that more of the environment is set up. Also, create link between
3728 gdb and tcl vars disassemble{-_}from{-_}exec.
3730 * gdbtk.tcl: New expression window support.
3731 * Make assembly window be 80 columns wide.
3732 * Use new disassembly method. Add menu items to select
3733 disassembly from exec file or target.
3734 * Change View menubar item to Options.
3736 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3737 since they don't exist yet.
3739 * Pop up a copyright window on startup.
3742 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3744 * stabsread.c (define_symbol): Handle `a' symbol type used for
3745 reference parameter passed in a register.
3747 start-sanitize-gdbtk
3748 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3750 * gdbtk.tcl (build_framework): Add standard commands menu, more
3751 windows to standard windows menu.
3752 (not_implemented_yet): Clarify message.
3755 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3757 * defs.h: move include tm.h up, so that the type LONGEST can
3758 also based on the target requirement to determine. In this case
3761 * remote-os9k.c (rombug_open): catch exception e in rombug.
3762 * remote-os9k.c (rombug_wait): print message before register display
3765 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3767 * top.c (locate_arg): Call strchr not index.
3769 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3771 * ch-exp.y (literal): Recognize NULL.
3772 (tuple): Parse simple unlabelled tuples.
3773 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3774 evaluate brace-initializer-expressions depending on context.
3775 (evaluate_subexp case UNOP_CAST): Pass the target type as
3776 expected type when evaluating the expression.
3778 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3779 BOOL from TYPE_NAME.
3780 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3781 TYPE_CODE_RANGE better than print_type_scalar does.
3782 (chill_val_print_array_elements): Use above new function.
3784 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3786 * remote-udi.c (udi_load): Tell symbol_file_add that the
3787 program being loaded is the main program.
3789 For older changes see ChangeLog-94
3795 version-control: never