1 Wed Aug 9 18:59:05 1995 Fred Fish <fnf@cygnus.com>
3 * defs.h (strchr, strrchr, strstr, strtok, strerror): Enclose in
4 #ifndefs to protect against previous definitions as macros.
6 Wed Aug 9 14:51:36 1995 Kung Hsu <kung@mexican.cygnus.com>
8 * xcoffread.x (xcoff_symfile_offset): Revert an unwanted change gets
9 in accidentally from Aug 1 checkin.
11 Sat Aug 5 09:07:28 1995 steve chamberlain <sac@slash.cygnus.com>
13 * remote-hms.c (hms_cmds): Get reg term right.
14 * monitor.c (monitor_fetch_register): If we see
15 a non-hex digit, just stop reading.
16 * remote.c (remote_wait): Change way $O is handled.
18 Wed Aug 9 11:42:36 1995 Jeffrey A. Law <law@rtl.cygnus.com>
20 * configure.in (powerpc-*-aix*): Recognize as a new gdb host
22 (powerpc-*-eabi*): Don't set configdirs.
23 (powerpcle-*-eabi*): Likewise.
25 * rs6000-nat.c (vmap_ldinfo): Don't relocate data addresses
26 for the main objfile if DONT_RELOCATE_SYMFILE_OBJFILE is
28 * config/powerpc/{aix.mh,aix.mh}: Host and target makefile fragments
29 for powerpc running aix4.
30 * config/powerpc/{nm-aix.h, tm-ppc-aix.h, xm-aix.h}: Native, target
31 and host include files for powerpc running aix4.
33 Wed Aug 9 08:11:45 1995 Stan Shebs <shebs@cygnus.com>
35 * top.c (target_output_hook): Really make it match defs.h (char *
36 is not the same as unsigned char *).
38 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
40 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
43 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
45 * top.c (target_output_hook): Make declaration match the one
48 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
49 (add_psymbol_addr_to_list): Likewise.
50 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
52 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
54 * top.c (target_output_hook): New definition.
55 * stack.c (gdb_string.h): Include after defs.h
56 * defs.h (target_output_hook): New declaration.
57 * source.c (mod_path): Fix Win32 \ handling.
59 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
61 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
62 out of a long branch stub.
64 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
66 * xcoffread.c (process_linenos): Fix typo in last change.
68 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
70 * ch-exp.y (write_lower_upper_value): Add prototype so bison
71 generated parser will insert prototype before first func usage.
72 Bison and byacc order the output sections differently. Also
75 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
77 * Update all FSF addresses except those in COPYING* files.
79 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
81 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
82 (SKIP_TRAMPOLINE_CODE): Define.
83 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
84 frame to find the saved pc register.
85 (alpha_saved_pc_after_call): Skip over shared library trampoline
86 before trying to find the saved pc register.
87 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
88 to heuristic proc_desc.
89 (init_extra_frame_info): Initialize pc_reg field in frame.
91 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
93 * configure.in (m68*-est-*): Use monitor target config.
95 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
96 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
98 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
100 * Makefile.in (VERSION): Bump to 4.14.2
102 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
104 * xcoffread.c (process_linenos): The value in include file symbol
105 should point to line number table. Currently this value is not
106 set correctly by AIX ld. A fix to get around this bug.
108 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
110 * configure.in: Check for working mmap, ansi headers, string.h,
111 strings.h, and memory.h.
112 * configure: Regenerated.
114 * gdb_stat.h: New file, "portable" <sys/stat.h>.
115 * gdb_string.h: New file, "portable" <string.h>.
117 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
118 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
119 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
120 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
121 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
122 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
123 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
124 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
125 instead of <sys/stat.h>.
127 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
128 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
129 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
130 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
131 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
132 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
133 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
134 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
135 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
136 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
137 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
138 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
139 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
140 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
141 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
142 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
143 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
144 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
145 "gdb_string.h" instead of <string.h>.
150 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
151 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
153 * config/xm-lynx.h, config/i386/xm-ptx.h,
154 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
155 config/mips/xm-irix3.h, config/mips/xm-mips.h,
156 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
157 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
158 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
159 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
160 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
161 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
162 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
164 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
166 * mips-tdep.c (mips_extract_return_value): Fix returning of
167 values whose length is less than the register size for big endian
169 * alpha-tdep.c (alpha_extract_return_value,
170 alpha_store_return_value): Use alpha_convert_register_to_*
171 to handle functions returning "float" correctly.
173 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
175 * h8500-tdep.c: General linting and cleanup.
176 (opcodes/h8500-opc.h): Don't include.
177 (code_size, data_size): Make static.
178 (frame_locals_address, frame_args_address): Remove.
179 (h8300_pop_frame): Rename to h8500_pop_frame.
180 (big_command, medium_command, compact_command, small_command):
181 Define as regular functions rather than with macro trickery.
182 (tm_print_insn): Set to correct disassembler function.
183 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
184 (ABOUT_TO_RETURN): #if 0 out.
185 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
186 (GDB_TARGET_IS_H8500): Remove duplicate definition.
187 (regoff): Remove, never used.
188 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
190 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
192 * configure.in: Check for unistd.h.
193 * configure: Regenerated.
195 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
196 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
197 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
198 and/or unistd.h to bring prototypes into scope.
200 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
202 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
203 before trying to determine the start of the function.
204 (skip_prologue): Skip subroutine call which might save the
205 floating point registers only if it is within the first three
207 Reinstate setting of alloca_reg if setup of a gcc frame pointer
209 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
211 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
213 * sparclite: Removed subdirectory. aload and eload are now in
214 utils/sparclite, low-level library is in libgloss.
215 * configure.in (sparclite*): Don't configure sparclite subdir.
217 * Makefile.in (TARDIRS): Remove, no longer used.
219 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
221 * procfs.c (unconditionally_kill_inferior): Clear current signal
222 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
223 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
225 * alpha-tdep.c: Move sigtramp handling of saved registers from
226 read_next_frame_reg to alpha_find_saved_regs, handle saved
227 floating point registers.
228 * mips-tdep.c: Move sigtramp handling of saved registers from
229 read_next_frame_reg to mips_find_saved_regs, handle saved
230 floating point registers.
231 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
232 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
234 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
235 instruction to handle functions returning structures with
236 large sizes properly.
238 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
240 * configure, configure.in (z8k-*-sim): deleted.
242 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
244 * lynx-nat.c (child_wait): Handle threads exiting.
246 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
248 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
249 instruction is the last in the prologue, since xlc stores the lr
250 after the stack update. Make sure offset is correct sign for
252 (frame_saved_pc): Move test for signal before frameless.
254 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
255 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
257 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
259 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
260 into shared libraries.
262 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
264 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
265 gprs, fprs, lr, and cr is stored at.
266 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
267 (function_frame_info): Delete declaration.
268 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
269 structure to fill in.
270 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
272 (FRAME_SAVED_PC): Call frame_saved_pc.
274 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
275 as AIX style. Fill in rs6000_framedata structure. Remember where
276 the gprs, fprs, cr, and lr are saved.
277 (pop_frame): Use skip_prologue, not function_frame_info, and use
278 new rs6000_framedata fields.
279 (function_frame_info): Function deleted.
280 (frameless_function_invocation): Separate frame_saved_pc support
281 to new function. Recognize V.4 frames.
282 (frame_saved_pc): New function.
283 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
284 (frame_initial_stack_address): Ditto.
286 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
288 * remote.c: Add documentation for extended protocol operations
289 and for thread_alive change from a couple weeks ago.
290 (extended_remote_ops): Declare and define a new target vector
291 for the extended remote protocol.
292 (extended_remote_restart): New function to restart the remote
294 (remote_open): Just a stub routine.
295 (extended_remote_open): New function to start a remote session
296 using the extended gdb remote protocol.
297 (remote_open_1): New function containing code common to both
298 remote_open and extended_remote_open.
299 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
300 (extended_remote_create_inferior): New function for the extended
302 (initialize_remote): Add the extended_remote_ops target vector.
303 * gdbserver/server.c (main, case '!'): Set extended_protocol.
304 (main, case 'k'): If the extended protocol is in use, kill the
305 inferior then start a new one.
306 (main, case 'R'): New command to restart the remote server and
307 inferior process. Only supported when using the extended
309 (main, server loop): If the inferior terminates while using the
310 extended protocol then start a new one. If getpkt fails when
311 using the extended protocol then exit.
313 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
315 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
316 line numbers using the psymtab's section offsets.
318 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
320 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
321 aix_framedata. Change all uses.
322 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
324 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
326 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
328 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
330 * lynx-nat.c (child_thread_alive): New function. Somehow I
331 forgot to check this in with all the other thread_alive changes.
333 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
335 * somread.c (som_symtab_read): Add unsatisfied common symbols to
336 the minimal symbol table. All common symbols are "unsatisfied"
337 when -E is passed to the linker.
339 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
341 * top.c (show_endian): Cast first arg of printf_unfiltered to
342 correct type of "char *".
344 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
346 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
347 means the process is single threaded, so there's no need to add
348 it to the thread list. Handle case where multi-threaded process
349 reverts back to a single-threaded process.
351 * gdbserver/low-hppabsd.c: Remove error declaration.
352 * gdbserver/low-sparc.c: Likewise.
353 * gdbserver/low-sun3.c: Likewise.
354 * gdbserver/server.h: Remove error and fatal declaration.
355 * gdbserver/utils.c (error): Update to be compatable with recent
359 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
361 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
362 correctly map floating point registers numbers.
364 * dwarfread.c (locval, new_symbol): Handle variables that are
367 * mdebugread.c: Replace all uses of builtin_type_* with
368 mdebug_type_*. Define and initialize mdebug_type_*.
370 * serial.h (serial_close): Add additional argument `really_close'.
371 (SERIAL_CLOSE): Update serial_close call accordingly.
372 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
373 * serial.c (serial_close): Handle `really_close'.
374 * serial.h (scb_base): Moved to serial.c, made static.
376 * valops.c (value_addr): Don't coerce arrays.
377 (typecmp): Coerce arrays instead of calling value_addr if necessary.
379 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
381 From Richard Earnshaw (rearnsha@armltd.co.uk):
382 * infrun.c (wait_for_inferior): Set the convenience variable
383 $_exitcode to the termination code of the inferior.
384 * top.c (quit_command): Accept optional expression to use
385 as parameter to exit().
387 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
389 * remote.c (remote_wait): When getting registers, check endianess and
390 do conversion if necessary.
392 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
394 * gdbserver/low-hppabsd.c: New file.
395 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
396 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
397 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
398 * config/pa/hppaosf.mh: Likewise.
400 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
402 * dache.c (struct dcache_block): Change data member from unsigned
403 char to char, since everything passed in and out of dcache is char
404 or casted to appropriate type anyway.
405 (dcache_alloc): Move assignment of db out of test and combine
406 separate tests into if-else.
407 (dcache_peek_byte): Change ptr from unsigned char* to char*.
408 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
409 (dcache_peek): Change cast of incoming data arg.
410 (dcache_poke): Change cast of addr of incoming data arg.
411 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
412 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
413 * target.c (debug_to_thread_alive): Change return type to int and
414 return zero, for type compatibility with other *_thread_alive
416 (cleanup_target): Change cast of ignore function to match type of the
417 to_thread_alive member.
418 * defs.h (error_hook): Add ATTR_NORETURN.
419 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
420 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
421 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
422 strncmp to "const char *" from "unsigned char *".
423 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
425 (remote_wait): Change printf format for long arg from "%d" to "%ld".
426 (getpkt): Remove unused variable "bp".
427 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
429 * breakpoint.c (watchpoint_check): Removed unused variables
430 "saved_level" and "saved_frame".
431 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
432 default cases to switch for completeness.
433 * infrun.c (wait_for_inferior): Enclose "have_waited" label
434 in #ifdef that matches the one in which it is referenced.
435 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
436 unused variable "state" in #ifdef that matches one in which it is
438 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
439 * eval.c (evaluate_subexp_standard): Remove unused variable
441 * valarith.c (value_subscript): Remove unused variable
442 "lowerbound", which is redeclared in a nested scope prior to use.
443 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
445 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
446 Remove unused static var "check_break_insn_size".
447 * buildsym.c (finish_block): Add other enum LOC_* and default
448 cases to switch for completeness.
449 ch-lang.c (type_lower_upper): Removed unused label "retry".
450 Add other enum TYPE_* and default cases to switch for completeness.
451 * f-typeprint.c (f_type_print_args): Ifdef out unused function
452 that may be used someday when Fortran support is complete.
453 * ch-valprint.c (chill_print_type_scalar): Add other enum
454 TYPE_* and default cases to switch for completeness.
455 (chill_val_print): Remove unused local var "high_bound" that
456 is redeclared in a nested scope prior to use.
457 (chill_var_print): Use "%ld" to print long arg, not "%d".
458 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
459 types and default to switches for completeness.
460 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
462 (prim_record_minimal_symbol_and_info): Return NULL rather than
464 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
465 record_minimal_symbol_and_info.
466 * f-lang.c (saved_function_list_end): Ifdef out unused variable
467 that may be used someday.
468 * f-valprint.c (f_val_print): Remove unused local "straddr".
470 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
472 * stabsread.h (struct stab_section_list): Define.
473 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
474 Add textaddr, textsize, and stabs parameters.
475 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
476 Add text_addr and text_size fields.
477 (DBX_TEXT_SECT): Don't define.
478 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
479 * coffread.c: Include <ctype.h>.
480 (struct coff_symfile_info): Remove stabsect and stabindexsect
481 fields. Add textaddr, textsize, and stabsects fields.
482 (coff_locate_sections): Record the address of the .text section,
483 and total the sizes of all sections with names beginning with
484 ".text". Don't bother to record a .stab.index section (COFF
485 doesn't use them). Make a linked list of all sections with names
486 beginning with ".stab".
487 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
489 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
490 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
491 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
493 (elfstab_build_psymtabs): Likewise.
494 (stabsect_build_psymtabs): Likewise.
495 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
496 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
498 (coffstab_build_psymtabs): Remove staboffset and stabsize
499 parameters. Add textaddr, textsize, and stabsects parameters.
500 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
501 multiple stabs sections.
502 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
503 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
504 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
507 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
510 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
512 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
513 for OSF/1-3.x procfs support.
514 * configure.in (alpha-dec-osf): Use them when configuring
516 * configure: Updated.
517 * target.c: Include <string.h>.
519 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
521 * Makefile.in, configure.in: Use one variable, frags, to hold
522 pathnames of makefile fragments.
523 * configure: regenerated.
525 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
527 * procfs.c (procfs_ops): Fix typo in last change.
529 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
531 * inftarg.c (child_thread_alive): New function to see if a
532 particular thread is still running.
533 (child_ops): Add child_thread_alive entry.
534 * remote.c (remote_thread_alive): New function to see if a
535 particular thread is still alive.
536 (remote_ops): Add remote_thread_alive.
537 * target.c (dummy_target): Add dummy entry for thread_alive.
538 (cleanup_target): de_fault thread_alive too.
539 (update_current_target): INHERIT thread_alive too.
540 (debug_to_thread_alive): New function.
541 (setup_target_debug): Add debug_to_thread_alive.
542 * target.h (struct target_ops): Add to_thread_alive.
543 (target_thread_alive): Define.
544 * thread.c (info_threads_command): Don't call kill; use
545 target_thread_alive instead.
546 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
547 * gdbserver/low-lynx.c (mythread_alive): New function.
548 (mywait): Don't restart any threads after a new thread notification,
549 let the generic code handle it.
550 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
551 * gdbserver/low-sun3.c (mythread_alive): Likewise.
552 * gdbserver/server.c (main): Handle thread_alive requests.
553 * gdbserver/server.h (mythread_alive): Declare.
554 * corelow.c (core_ops): Add dummy entry for thread_alive.
555 * exec.c (exec_ops): Likewise.
556 * m3-nat.c (m3_ops): Likewise.
557 * monitor.c (monitor_ops): Likewise.
558 * procfs.c (procfs_ops): Likewise.
559 * remote-arc.c (arc_ops): Likewise.
560 * remote-array.c (array_ops): Likewise.
561 * remote-e7000.c (e7000_ops): Likewise.
562 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
563 * remote-mips.c (mips_ops): Likewise.
564 * remote-pa.c (remote_hppro_ops): Likewise.
565 * remote-sim.c (gdbsim_ops): Likewise.
566 * sparcl-tdep.c (sparclite_ops): Likewise.
568 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
570 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
571 * solib.c (match_main): New function for checking name of main.
572 * solib.c (solib_add): Not to add if solib match main.
574 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
576 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
577 generated internal labels ($LM...).
579 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
581 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
584 * remote-nindy (nindy_wait): Use infinite timeout reading after
587 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
589 * infrun.c (wait_for_inferior): When switching from one thread to
590 another, save infrun's state for the old thread and load infrun's
591 previous state for the new thread.
592 * thread.c (struct thread_info): Add new fields for thread specific
593 state saved/restored in infrun.c.
594 (add_thread): Initialize new fields.
595 (load_infrun_state): New function.
596 (save_infrun_state): New function.
597 * thread.h (load_infrun_state): Provide external decl.
598 (save_infrun_state): Likewise.
600 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
601 wrong thread, make sure to write the fixed PC value into the thread
602 that stopped. Restart all threads after single stepping over a
603 breakpoint for a different thread.
604 * breakpoint.c (set_momentary_breakpoint): Make momentary
605 breakpoints thread specific in a multi-threaded program.
606 * lynx-nat.c (child_resume): Add some comments. Correctly
607 choose between the single and multi-threaded step and continue
610 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
612 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
613 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
614 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
615 * configure, configure.in: Update to reflect renamings.
617 * remote-sim.c (sim): New command, passes commands to simulator.
618 (simulator_command): New function.
619 (gdbsim_ops): Clean up.
620 * remote-sim.h (sim_do_command): Declare.
621 * sh-tdep.c (memory_size): Remove command.
623 * Makefile.in (SIM, SIM_OBS): New variables.
624 (CLIBS, CDEPS): Add value of SIM.
625 (DEPFILES): Add value of SIM_OBS
627 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
628 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
629 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
630 define in SIM_OBS and SIM.
631 config/sparc/sp64sim.mt (SIMFILES): Remove.
633 * remote-z8k.c: Remove, was superseded by remote-sim.c
634 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
636 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
638 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
639 should be char *, not unsigned char *.
640 * dcache.h (memxferfunc): Ditto.
641 * monitor.c (monitor_write_memory, monitor_read_memory_single):
643 (monitor_make_srec): Let compiler figure size of hextab.
645 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
647 * lynx-nat.c (child_wait): Don't restart new threads and loop
648 to the top of child_wait; let the machine independent code in
649 wait_for_inferior deal with new thread notifications.
651 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
653 * remote-nindy (nindy_load): Put in target specific load, it's
656 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
658 * utils.c (error): Move local `args' outside conditional,
659 move local `string1' inside, declare function as void if
660 non-ANSI compiler, dereference error_hook when calling.
662 * mac-xdep.c (stdarg.h): Don't include.
664 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
666 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
668 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
670 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
671 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
673 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
675 * monitor.c: Turn on caching.
676 (monitor_printf): If a ^C was sent, don't expect to see its
678 (monitor_open): Enable caching.
679 (monitor_resume, monitor_load): Flush cache.
680 (monitor_xfer_memory): Call cache routine.
681 (monitor_dump_regs): New.
682 (monitor_fetch_registers): If monitor_dump_regs available
684 (monitor_load): Don't ref exec_bfd if it's NULL.
685 (monitor_load_srec): Use new monitor_make_srec calling convention.
686 (monitor_make_srec): Rewrite to cope with two, three and four byte
688 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
689 * dcache.h, dcache.h: Rewritten.
690 * remote.c: Reenable caching.
691 (getpkt): Reduce MAX_TRIES to 3.
692 (remote_xfer_memory): Use dcache_xfer_memory.
693 * defs.h (error_hook): New.
694 * top.c (error_hook): New definition.
695 * utils.c (error): Use error_hook if initialized.
696 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
697 HAVE_SOCKETS in place of #ifndef GO32.
699 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
701 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
702 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
703 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
704 around losing mach kernel behavior.
706 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
708 * monitor.c (monitor_wait): Don't use the watchdog timeout
710 * w89k-rom.c (w89k_open): Define to be static.
713 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
715 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
717 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
718 * (create_file_win create_asm_win build_framework): Create null
719 bindings for meta keys to keep window from dropping down to
720 insertion point when meta is pressed by itself. New bindings:
721 Up/Down - Scroll up/down one line at a time
722 Next/Prior - Scroll up/down one page at a time
723 Home/End - Warp to current pc/end of file
724 * (build_framework): Turn on breakpoint menu.
725 * (create_command_window): Implement tab completion. Add binding
726 for ^C to stop target.
729 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
731 * somsolib.c (som_solib_add): Validate regexp argument.
732 Don't assume the first entry on dld's library list is the main
733 program. Don't load the same library more than once and don't
734 consider the main program a shared library.
735 (som_solib_sharedlibrary_command): New function
736 (_initialize_som_solib): Add "sharedlibrary" command.
738 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
740 * array-rom.c: Remove, no longer used.
742 * remote-hms.c (hms_open): Make static.
744 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
745 not {MPW}Interfaces:CIncludes.
746 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
748 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
750 * ch-exp.y: Remove lots of unsupported productions and names.
751 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
753 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
755 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
756 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
758 * expprint.c (dump_expression): Handle the new exp_opcodes.
759 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
760 (print_simple_m2_func): Removed.
761 (print_subexp): Remove support for Modula2 builtin functions.
762 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
763 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
764 (write_lower_upper_value): Convenience function for LOWER and UPPER.
765 (upper_lower_argument, length_argument): Removed non-terminals.
766 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
767 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
768 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
769 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
771 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
773 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
774 * defs.h: Don't declare strchr and friends if WIN32.
775 (DIRNAME_SEPARATOR): Move here from source.c.
776 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
777 symbolic definitions for filename bits.
778 * top.c (cd_command): Use these.
779 * source.c (mod_path, openp): Ditto.
780 * terminal.h: Disable termio/sgtty definitions if WIN32.
781 * findvar.c (registers_changed): Call registers_changed_hook
784 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
786 * Makefile.in (distclean, realclean): Remove config.cache and
789 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
791 * somsolib.c: Include gdb-stabs.h.
792 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
793 etc. Initialize offsets for RODATA & BSS too.
795 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
797 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
798 register information in core files when backtracing.
800 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
802 * remote-nrom.c: Remove everything but download code. More
805 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
807 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
808 for `watchdog' variable. This allows the user to put an upper
809 limit on the amount of time that GDB will wait for the target to
810 return from a step or continue operation. This will primarily be
811 used for the testsuite, where it is difficult to come up with a
812 reasonable timeout for things like function calls, which can take
813 as long as three minutes under some circumstances. If the
814 watchdog timer expires, GDB will generate an error that looks like
815 `Watchdog has expired.', and will detach from the target.
817 * remote-mips.c (mips_open): Setup initial frame from target.
818 Print it out so that user is told where the program is stopped
821 * remote-nrom.c: Loads of cleanups. Use serial code to open
822 network connections. Use expect() to wait for response to
825 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
827 * serial.c serial.h (serial_open serial_fdopen serial_close):
828 Allow users to open the same device multiple times. They all get
829 to share the same serial_t. This is about the only way to have
830 multiple active targets use the same device (for download and
833 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
835 * target.c: Add `targetdebug' variable. If this is non-zero,
836 then a special target is put at the top of the target stack which
837 will cause all calls through the target vector to have their args
838 and results printed out.
840 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
842 * ch-exp.y: Handle <primitive_value> "->" <modename>.
844 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
846 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
847 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
848 (BIG_BREAKPOINT): Ditto.
850 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
851 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
854 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
856 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
858 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
859 handler in dynamically linked executables.
861 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
863 From Andrew Cagney <cagney@highland.com.au>
864 * rs6000-tdep.c (single_step): Handle both little and big endian
866 (gdb_print_insn_powerpc): Deal with disassembling both little and
867 big endian PowerPC systems.
868 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
869 disassembly, rather that assuming big endian order.
871 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
872 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
873 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
875 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
877 * README: Add note about Unixware 2.x.
879 * dbxread.c (process_one_symbol): Check for exact symbol name
880 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
882 * valprint.c (value_print_array_elements): Use
883 fprintf_filtered to put out `<repeats %u times>',
884 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
886 * value.h (struct value): Change `repetitions' field from
887 `short' to `int' type.
890 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
892 * arc-tdep.c (arc_bfd_mach_type): New static global.
893 (codestream_fill): Handle byte order differences.
894 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
895 (arc_get_frame_setup): Read it here.
896 (arc_frame_saved_pc): And here.
897 (arc_print_insn): New function.
898 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
899 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
902 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
904 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
905 * nlm/configure: New file, generated with autoconf 2.3.
907 * nlm/configure.in: Use sed instead of awk to get the value of
908 cpufile. Awk is not a utility required by the GNU coding
909 standards. This change also fixes the rigid whitespace
910 requirements that were required for awk.
912 * sparclite/aload.c: Use a file descriptor instead of a stdio
913 stream for i/o with target board.
914 Use #error if HAVE_TERMIOS is not defined.
916 * sparclite/{Makefile.in, configure.in}: Converted to use
918 * sparclite/configure: New file, generated with autoconf 2.3.
920 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
922 * defs.h: Include either varargs.h or stdarg.h (for va_list).
923 Fix stupid thinko in last change ("..." -> "va_list").
925 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
926 gcc-2.5 chokes on format attributes for unprototyped functions.
927 (vfprintf_filtered declaration): Likewise.
928 (vprintf_unfiltered declaration): Likewise.
929 (vfprintf_unfiltered). Likewise.
931 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
933 * configure.in: Use sed instead of awk to get the values of
934 hostfile, targetfile and nativefile. Awk is not a utility
935 required by the GNU coding standards. This change also
936 fixes the rigid whitespace requirements that were required
938 * configure: regenerated.
940 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
942 * sparclite/{Makefile,configure}.in: Add hooks for building with
943 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
945 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
948 comment regarding signal numbering.
950 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
952 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
955 * arm-tdep.c (convert_from_extended, convert_to_extended):
957 * coffread.c (enter_linenos): Return if linetab 0.
958 * config/arm/arm.mt (TDEPFILES): Add simulator support.
959 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
961 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
963 * config/idt.mt: replace monitor and array-rom with the new
966 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
968 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
971 * breakpoint.c: Move defaults of watchpoint related macros into
973 * target.h: Macros from breakpoint.c. Conditionalize based on
974 TARGET_HAS_HARDWARE_WATCHPOINTS.
975 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
976 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
978 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
979 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
980 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
982 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
984 * breakpoint.c, target.h: Move defaults of watchpoint related
985 macros back to breakpoint.c. Required to get GDB compiling
988 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
990 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
991 attribute when compiled by gcc.
992 * defs.h, language.h, monitor.h: Changed many function
993 declarations to use ATTR_FORMAT.
995 * breakpoint.c (delete_command); source.c (directory_command);
996 top.c (define_command): Changed call to query() that had too
998 * printcmd.c (address_info): Changed call to printf_filtered()
999 that had too many arguments.
1001 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1003 * infrun.c (wait_for_inferior): Move assignments to stop_signal
1004 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
1005 were--after the switch statement on w.kind. You can't read the
1006 registers of an inferior which has exited. Use a goto in the
1007 STOPPED_BY_WATCHPOINT code.
1008 * infrun.c (wait_for_inferior): Reinstate
1009 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
1011 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1013 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
1014 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
1015 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
1016 must match the definition of PARAMS.
1017 start-sanitize-gdbtk
1018 * gdbtk.c: Likewise.
1021 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1023 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
1024 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
1025 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
1026 with an ANSI compiler.
1027 * complaints.c (complain): Likewise.
1028 * language.c (type_error, range_error): Likewise.
1029 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
1030 * remote-array.c (printf_monitor, debuglogs): Likewise.
1031 * remote-mips.c (mips_error): Likewise.
1032 * remote-os9k.c (printf_monitor): Likewise.
1033 * remote-st.c (printf_stdebug): Likewise.
1034 start-sanitize-gdbtk
1035 * gdbtk.c (gdbtk_query): Likewise.
1038 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1039 match above changes.
1041 * printcmd.c: Remove uneeded #include <varargs.h>.
1042 * remote-e7000.c: Likewise.
1044 * f-typeprint.c (f_type_print_base): Fix typo found by above
1047 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1049 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1051 * xcoffsolib.c (sharedlibrary_command): New command.
1052 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1053 * xcoffsolib.c: Miscellaneous cleanups.
1055 * partial-stab.h: Ignore symbol descriptor '-' (for local
1056 variables with negative type numbers) without complaint.
1058 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1059 local emulation thereof. Remove unused variable ostart.
1061 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1063 * Makefile.in (config.status): changed target so that
1064 config.status --recheck is executed if configure script changes.
1066 * monitor.c (monitor_printf): Changed format specification in
1067 error message to work with pre-ansi compilers.
1068 (monitor_load_srec): reduced length of s-records from 128 to 32
1069 bytes so download is more reliable with the rom68k monitor.
1071 * rom68k-rom.c: Added trailing space to prompt string.
1073 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1074 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1076 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1077 config/i386/{xm-i386bsd.h, xm-linux.h},
1078 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1079 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1080 (PSIGNAL_IN_SIGNAL_H): Removed.
1082 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1084 * Makefile.in (Makefile): Added config.status to dependency list.
1086 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1087 gdb_host_cpu, gdb_target_cpu and nativefile.
1088 * configure: regenerated.
1090 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1092 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1093 symbols, their value is the displacement from the procedure address.
1094 * top.c (init_main): Add missing newlines to help strings for
1095 `if' and `while' commands, fix help string for `show commands'.
1097 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1099 * breakpoint.c: Move defaults of watchpoint related macros into
1100 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1102 * infrun.c (wait_for_inferior): Enhance comment near
1103 STOPPED_BY_WATCHPOINT.
1104 * target.h: Macros from breakpoint.c.
1106 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1108 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1109 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1110 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1112 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1114 * Makefile.in, configure.in: Converted to use autoconf
1115 * aclocal.m4: New file, local autoconf macro definitions.
1116 * configure: New file, generated with autoconf 2.3.
1118 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1120 * remote.c (remote_kill): Add prototype.
1121 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1122 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1124 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1126 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1127 into a variable (__WINSIZE) so that it can be controlled via the
1129 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1132 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1133 trap_expected_after_continue.
1134 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1135 insert breakpoints while target is running (this only works on
1136 *some* native targets). This may also speed up native watchpoints
1139 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1141 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1142 mdebugread.c (struct symloc), hpread.c (struct symloc),
1143 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1146 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1148 * rs6000-tdep.c (find_toc_address): Revise comment.
1149 * symfile.c, symfile.h (init_psymbol_list): New function;
1150 consolidate duplicated copies from os9kread.c, dbxread.c
1152 * defs.h: Declare info_verbose.
1153 * xcoffread.c: Extensive changes to support psymtabs.
1155 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1157 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1159 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1161 * partial-stab.h: Expand comments.
1163 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1165 * Support debugging using native MACH primitives on hppa*-*-osf*.
1166 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1167 * config/pa/hppaosf.mh: New file.
1168 * config/pa/nm-hppao.h: Likewise.
1169 * hppam3-nat.c: Likewise.
1170 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1171 (MACHINE_CPROC_*_OFFSET): Define.
1173 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1175 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1177 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1178 * (unwind_command): Clean it up and make it print things out
1180 * monitor.c: Add ^C handling capability (mostly ripped off from
1182 * (monitor_printf): Make it check the command echo.
1183 * (monitor_printf_noecho): Similar to above, but doesn't check
1185 * (monitor_stop): No longer waits for prompt. That is the job of
1186 the caller. This makes things work much better for monitor_wait,
1187 which waits for the prompt itself.
1188 * (monitor_open): Deal with new monitor_stop semantics. Also,
1189 flush input after sending init strings to get rid of junk that may
1190 be output. Also, don't always send \r to remote. Use
1191 monitor_ops->line_term cuz proper character isn't always \r.
1192 * (monitor_fetch_register): Switch to completely different
1193 algorithm to deal with lame-ass monitors which put spaces in the
1194 middle of numbers, and prompt with a space!!!!!
1195 * (monitor_read_memory_single): New routine to be used with
1196 monitors that can only return one byte/short/long at a time. This
1197 is selected via MO_GETMEM_READ_SINGLE.
1198 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1199 records. Most targets don't echo them.
1200 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1201 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1202 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1203 ^Q to prevent error message.
1204 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1205 instruction sequence at end to make restore_pc_queue happy.
1207 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1209 * remote-est.c (est_open): Make static to match prototype.
1211 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1213 * configure.in: Add little endian PowerPC support.
1214 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1216 * config/powerpc/tm-ppcle-eabi.h: ditto.
1218 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1220 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1221 These variables not used.
1223 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1225 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1227 * monitor.c (monitor_command): Don't use PROMPT until monitor
1228 target is known to be open.
1229 (monitor_make_srec): Don't define size of hextab.
1231 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1233 * configure.in (--enable-netrom): New configuration option.
1234 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1235 value of NETROM_OBS.
1236 (NETROM_OBS): New variable.
1237 * remote-nrom.c: New file, NetROM target support.
1238 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1239 REMOTE_OBS instead of REMOTE_O.
1241 * config/arc/arc.mt: Ditto.
1244 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1246 * array-rom.c (_initialize_array array_open): Move baud_rate
1247 initialization from _initxxx to array_open to fix bug with
1248 overriding -b command line option.
1250 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1252 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1254 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1256 * remote-hms.c: Rewrite to use new monitor conventions.
1258 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1260 * dbxread.c: Add comment explaining lowest_text_address.
1261 Add comment regarding stringtab_global and psymtabs.
1263 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1265 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1267 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1268 handle "short", "int" and small structures returned in registers.
1270 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1272 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1273 for text symbol only.
1274 * breakpoint.c (create_longjmp_breakpoint): call
1275 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1276 * symtab.h: add lookup_minimal_symbol_text prototype.
1278 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1280 * sh-tdep.c (sh-opc.h): Don't include.
1281 (gdbcore.h): Include.
1282 (frame_find_saved_regs): Remove unused local.
1284 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1286 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1287 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1290 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1292 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1293 constants into PA instructions.
1294 * Put #ifdefs around all signal handling code. Not generally
1295 needed for embedded boards.
1296 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1297 allow different dummys to be used by this code. Use
1298 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1299 Conditionalize setup of _sr4export fixup. Improve comments.
1300 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1301 call dummy if PA_LEVEL_0 is defined. Better comments for call
1302 dummys. Define offsets for LDIL/LDO instructions which load
1304 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1305 PA_LEVEL_0 to disable mucking with space regs and such.
1307 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1309 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1310 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1311 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1312 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1313 * w89k-rom.c: Fix copyrights.
1315 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1317 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1318 unnecessary remoteloadprotocol and remoteloadtype support.
1319 * (expect expect_prompt): Change names to monitor_expect and
1320 monitor_expect_prompt. Make them global.
1321 * (printf_monitor): Change name to monitor_printf. Make global.
1322 * (monitor_read_memory): Flush command echo to avoid parsing
1323 ambiguity with CPU32Bug monitor.
1324 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1325 support. Call target_ops->load_routine, default to
1327 * (monitor_load_srec): Remove everything but S-record support.
1328 * monitor.h (monitor_ops): Add load_routine to provide monitor
1329 specific download capability.
1330 * remote-est.c: Clean up copyrights and comments.
1331 * w89k-rom.c: Use new xmodem support.
1332 * xmodem.c xmodem.h: New files to support xmodem downloads.
1333 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1334 entry to monitor_ops.
1335 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1336 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1337 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1339 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1341 * rem-multi.shar: Removed; superceded by gdbserver.
1343 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1345 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1348 * breakpoint.c (fixup_breakpoints): Removed.
1349 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1350 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1352 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1353 sections, not just SECT_OFF_MAX-1.
1355 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1356 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1357 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1358 * symtab.h: Revise comment about block_line_section.
1359 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1361 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1363 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1364 command, not allowed by some version of MPW Make.
1365 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1367 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1369 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1370 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1371 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1373 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1375 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1378 start-sanitize-gdbtk
1379 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1381 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1382 to a VxWorks target.
1384 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1386 * README.GDBTK: New file. Contains the obvious.
1389 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1391 * remote-array.c: New file for Array Tech LSI33k based controller
1394 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1396 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1398 * remote-vxsparc.c: New file, preliminary check in, this configuration
1400 * remote-vxmips.c: ditto.
1402 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1404 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1405 to declare the function.
1407 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1409 * monitor.h (init_monitor_ops): Declare.
1410 * rom68k-rom.c: Clarify some comments.
1411 (rom68k_open): Define as static, to match decl.
1413 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1415 * gdb.gdb: New file.
1416 * .gdbinit: Move list-objfiles to gdb.gdb.
1418 * values.c (set_internalvar): Set modifiable flag of newval.
1420 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1422 * xcoffread.c: Call complain() rather than error() or printing a
1426 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1428 * arc-tdep.c: #include "gdbcmd.h".
1429 (codestream_seek): Pass CORE_ADDR.
1430 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1431 (debug_pipeline_p): Likewise.
1432 (X_...): Instruction field access macros.
1433 (BUILD_INSN): Define.
1434 (codestream_tell): Allow for stream elements > 1 byte.
1435 (codestream_fill): Likewise.
1436 (setup_prologue_scan): New function.
1437 (arc_get_frame_setup): Call it. Update to current spec
1438 regarding prologues. Use BUILD_INSN.
1439 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1440 (arc_frame_saved_pc): New function.
1441 (frame_find_saved_regs): Use BUILD_INSN.
1442 (get_insn_type, single_step): New functions.
1443 (one_stepped): New global.
1444 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1445 (arc_set_cpu_type): New function.
1446 (_initialize_arc_tdep): Define new `set' commands `cpu',
1447 `displaypipeline', and `debugpipeline'.
1448 * remote-arc.c (break_insn): Add bi-endian support.
1449 (arc_insert_breakpoint): Likewise.
1450 (arc_remove_breakpoint): Likewise.
1451 (switch_command): Delete.
1452 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1453 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1454 (DEFAULT_ARC_CPU_TYPE): Define.
1455 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1456 (BREAKPOINT): Delete.
1457 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1458 (DECR_PC_AFTER_BREAK): Change to 8.
1459 (NO_SINGLE_STEP): Define.
1460 (ARC_PC_TO_REAL_ADDRESS): Define.
1461 (SAVED_PC_AFTER_CALL): Use it.
1462 (NUM_REGS, REGISTER_BYTES): Fix.
1463 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1464 (FRAME_LOCALS_ADDRESS): Fix.
1467 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1469 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1470 unused and would need to hook into error_begin()/return_to_top_level(),
1471 instead of error(), if it were to be used.
1473 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1475 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1476 consistency with error_begin. Also print warning_pre_print.
1478 * utils.c (warning): Use it.
1479 * utils.c (error_begin): Doc fix.
1480 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1481 symfile_objfile, nuke it.
1483 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * printcmd.c (print_address_numeric): Pass use_local to
1486 print_longest, rather than always passing 1.
1488 * nlm/Makefile.in: Remove comments discussing munch.
1490 start-sanitize-gdbtk
1491 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1493 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1494 F_SETOWN is, use that.
1497 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1499 Merge in support for Mac MPW as a host.
1500 (Old change descriptions retained for informational value.)
1502 * mpw-config.in (i386-unknown-go32): Change from aout.
1503 (sh-hitachi-hms): New target.
1504 * mpw-make.in (BISON): Use byacc instead of bison.
1505 (VERSION): Bump to 4.14.1.
1506 (*-pinsn.*): Remove mentions everywhere.
1507 (all): Don't build MacGDB.
1508 (gdb, SiowGDB): Depend on Version.r.
1509 (Version.r): Generate from version info.
1510 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1511 (main) [MPW]: Remove debugging hook.
1512 * mac-xdep.c (debug_openp): New flag.
1513 (mac_init): Set flag if env variable defined.
1514 * ser-mac.c (mac_open): Clarify error message.
1515 (mac_readchar): Call PROGRESS while looping.
1516 (mac_write): Call sleep instead of sec_sleep.
1517 (sec_sleep): Remove.
1518 * source.c (openp) [MPW]: Only print debugging info if debugging.
1519 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1521 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1523 * main.c, source.c: Remove hacks that replace long strings
1524 with shorter ones, now solved portably.
1526 * config/m68k/xm-mpw.h (spin.h): Include.
1527 (ALMOST_STDC): Only define if MPW_C.
1528 * config/m68k/tm-mac.h: New file, Mac target definitions.
1530 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1531 i386-unknown-aout): New targets.
1532 (mk.tmp): Add *DEPFILES definitions.
1533 * mpw-make.in: Remove gC rules, clean up definitions for other
1534 include files, bump version, fix bogus \ that should be \Option-d.
1535 (init.c): Build correctly.
1537 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1538 (ALLDEPFILES): Add somsolib.c.
1539 (somsolib.o): Add some dependencies.
1541 * mpw-config.in: Use nm-empty.h if host is not target.
1542 (xdepfiles): Add mac-xdep.c.o.
1544 * mpw-make.in: Add Fortran files.
1545 (XDEPFILES): Remove.
1547 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1548 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1550 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1551 (bindir, libdir): Remove extra colon.
1552 (source.c): Compile with C instead of gC.
1553 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1554 (install-only): Don't install MacGDB.
1555 * source.c (openp) [MPW]: Add a debugging display.
1556 (open_source_file) [MPW]: Use MPW basename finders.
1557 [MPW_C]: Briefer versions of help for line and list commands.
1559 * mpw-make.in: Change references from paread.c to somread.c
1561 * mpw-make.in (VERSION): Update to 4.12.3.
1562 (SiowGDB): New target, GDB using SIOW library.
1563 (init-new.c): New target, attempt to generate init.c from sources.
1564 (main.c.o, top.c.o): Put each in its own segment.
1565 * main.c (main) [MPW]: Always call mac_init.
1566 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1567 an extra newline otherwise.
1568 * mac-xdep.c: More comments in various places, remove junk.
1569 (mac_init): Add tests for MPW and SIOW.
1570 (use_wne, has_color_qd): Renamed.
1571 (use_color_qd): New variable.
1572 (grow_window): Only do console resizing to console window,
1573 call resize_console_window.
1574 (zoom_window): Call resize_console_window.
1575 (resize_console_window, scroll_text): New functions.
1576 (adjust_console_sizes): Always align viewrect to even multiples of
1578 (adjust_console_text): Always scroll by whole lines.
1579 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1580 recalculation of scroll positions if a newline was output.
1581 (hacked_fflush): Similarly, for flushing.
1582 (hacked_fgetc): New function, aborts if called in MacGDB.
1583 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1584 remove debugging printf.
1585 (mac_write): Sleep on first 4 writes.
1586 (sec_sleep): New function, works like standard sleep.
1587 * macgdb.r: Adjust positioning and contents of About box.
1588 Set minimum size to 2000K, preferred size to 5000K.
1589 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1591 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1592 (top.c.o, annotate.c.o): Add build rules.
1593 * macgdb.r (SysTypes.r): Include.
1594 ('vers'): New resource, version info.
1595 (mFile, mEdit, mDebug): Enable all menu items.
1596 (mDebug): Add key equivalents for continue, step, next.
1597 (wConsole): Add zoom and close boxes to window.
1598 * mac-xdep.c (new_console_window): New function, code taken from
1600 (mac_command_loop): Use GetCaretTime for wait interval, call
1601 do_idle on null events.
1602 (do_idle): New function.
1603 (zoom_window): Implement zooming.
1604 (v_scroll_proc): New function, handles vertical scrolling.
1605 (activate_window): Do activation of console window.
1606 (do_menu_command): Implement items of file, edit, and debug menus.
1607 (do_keyboard_command): Fix command extraction.
1608 (adjust_console_sizes, adjust_console_text): New functions.
1609 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1610 hacked_putc): Don't call draw_console.
1611 * ser-mac.c (mac_open): Add an error message for invalid ports.
1612 (first_mac_write): New global.
1613 (mac_write): Use first_mac_write to sleep on first several writes.
1615 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1616 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1617 (TSOBS): Don't compile inflow.c.
1618 (all, install): Add MacGDB.
1619 * main.c (main): Do Mac-specific init and command loop if a
1620 standalone app, skip full option help message if compiling
1622 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1623 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1624 compute the window size.
1625 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1626 fflush): Define as macros that expand into hacked_... versions.
1627 (StandAlone, mac_app): Declare.
1628 * macgdb.r (SIZE): Set the default partition to 4000K.
1629 * mac-xdep.c (readline.h, history.h): Include.
1630 (terminal.h): Don't include.
1632 (gdb_has_a_terminal): Define Mac-specific version.
1633 (do_keyboard_command): Simplify search for command string.
1634 (readline): Define as gdb_readline.
1635 Add other history/readline stubs to make main gdb link.
1636 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1637 hacked_fputc, hacked_fflush): New functions, intercept output to
1638 stdout and stderr, send to console window.
1640 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1641 (XDEPFILES): Define.
1642 (main.c.o): Compile with gC instead of C.
1643 * mac-defs.h: New file, menu etc definitions shared between
1645 * macgdb.r: New file, Rez (resource compiler) resource
1647 * mac-xdep.c: New file, Mac host interface code.
1648 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1650 (PATHNAME_SEPARATOR_STRING): Remove.
1651 (SIGQUIT, SIGHUP): Define.
1652 (fileno, R_OK): Define.
1654 * mpw-config.in: New file, MPW configuration fragment.
1655 * mpw-make.in: New file, MPW makefile fragment.
1656 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1657 * ser-mac.c: New file, Mac serial interface.
1659 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1661 * valprint.c (print_longest): Fix a syntax error in #ifdef
1662 PRINTF_HAS_LONG_LONG.
1664 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1665 PRINTF_HAS_LONG_LONG.
1666 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1668 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1670 * mdebugread.c (parse_symbol): Use new variable
1671 nodebug_var_symbol_type as type of variables which don't have any
1672 ecoff debug info associated with them.
1673 (parse_symbol, parse_procedure): Use heuristics to determine if
1674 functions were compiled without debugging info and change their
1675 type to nodebug_function_symbol_type.
1676 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1678 * source.c (line_info): Clear sal.pc for `info line' without
1681 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1683 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1684 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1685 xmodem downloads including resetting of block number at start of
1686 new transfers, fix for buffer overrun problem, addition of CRC
1688 * (monitor_open): loadtype_str and loadproto_str now default to
1689 first entry in monitor_ops->loadtypes.
1690 * (monitor_wait): Lengthen register dump buf, because of verbose
1692 * (monitor_fetch_register): Report unimplemented registers as 0.
1693 * (monitor_read_memory): Only do 16 byte aligned transfers
1694 because of formatting weirdness with the Winbond monitor. Also,
1695 ignore non-hex, non-whitespace formatting between bytes (same
1697 * (monitor_load): Clean up logic.
1698 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1699 into send_xmodem_packet.
1700 * (getacknak): Get rid of polls and timeouts. Handle CRC
1701 requests from receiver.
1702 * (monitor_make_srec): Efficiency improvements. Don't call
1703 sprintf to output two digit hex numbers.
1704 * (crcinit, docrc): New, CRC-16 support routines.
1705 * (send_xmodem_packet): New routine to generate either CRC-16 or
1706 checksummed xmodem packets.
1708 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1709 Reduce tables down to only the load types supported by each
1712 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1714 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1715 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1718 * config/pa/tm-hppa.h: Define lots register offsets needed by
1722 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1724 * Makefile.in (X11_INCLUDES): Define as empty.
1725 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1726 (X11_LIB_SWITCHES): Define as empty.
1727 (X11_LIBS): Define as -lX11.
1729 start-sanitize-gdbtk
1730 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1731 and --x-libraries switches, setting the X11_INCLUDES and
1732 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1733 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1735 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1736 it. This means that the stop button doesn't work, but is better
1740 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1742 * mips-tdep.c (mips_print_register): Remove unused variable
1743 our_type and call to init_type. Fixes memory leak. Reindent function.
1745 * mips-tdep.c (mips_print_register), findvar.c
1746 (write_register_bytes): Make buffer char[] instead of unsigned
1749 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1751 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1752 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1753 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1754 print sym") could output extraneous stuff.
1755 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1757 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1759 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1760 * monitor.c (monitor_read_memory): Use previously mentioned flag
1761 to send proper format memory examine commands to the w89k monitor.
1762 Also, try to handle bizarre format of memory dump...
1764 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1766 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1768 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1769 Handle relocated symbol address.
1770 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1771 Do not relocate a zero address.
1773 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1775 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1778 * stabsread.c (read_range_type): Remove FIXME comment about
1779 type-id (I presume this meant a number followed by = followed by a
1780 type) versus type number; Per fixed it.
1782 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1784 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1786 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1788 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1790 (e7000_wait): Add interpretations for more stop reasons,
1791 including warnings for write protect and cycle address errors.
1793 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1795 start-sanitize-gdbtk
1796 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1797 locations (per-host) for X11 include files.
1798 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1799 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1800 of the R5 include files.
1802 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1803 support for interrupting target.
1804 * monitor.c (monitor_open): Send stop command before doing
1806 * (monitor_load_srec): Fix record size calculation to prevent end
1807 of segment from getting trashed.
1808 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1809 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1810 problems. Makes DOS hosted function calling work.
1811 * sparclite/crt0.s: Define _start to make COFF happy.
1813 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1815 * defs.h (atof): Don't provide an external declaration if atof is
1818 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1820 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1821 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1824 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1826 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1827 set, set TYPE_FLAG_TARGET_STUB.
1828 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1829 * stabsread.c (read_range_type): If index type number is followed
1830 by '=', back up, call read_type. and assume we have a true range.
1831 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1833 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1835 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1836 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1837 registers with zero to handle recent read_register_bytes change.
1838 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1839 fill_gregset): Fix handling of CAUSE_REGNUM.
1840 * mips-nat.c (store_inferior_registers): Handle unwritable
1841 registers when storing a single register.
1842 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1845 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1846 allocated mips_extra_func_info, if the debug info is corrupt,
1847 the PDR to fill it in might be missing.
1849 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1851 * vx-share/regPacket.h: a new file interfacing with vxworks.
1853 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1855 * breakpoint.c (bpstat_do_actions): Once we've executed the
1856 commands, set bs->commands to NULL.
1858 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1860 * buildsym.c (patch_subfile_name): Update last_source_file
1861 with the real source file name.
1862 * dbxread.c (end_psymtab): Handle static functions in the
1863 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1864 to lookup_minimal_symbol.
1865 (process_one_symbol): Ignore extra outermost context from
1867 * stabsread.c (define_symbol): Do not complain for SunPRO
1868 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1869 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1870 (sunpro_static_transform_name): Renamed from
1871 solaris_static_transform_name.
1872 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1873 Define to sunpro_static_transform_name for acc 3.0 compiled
1875 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1876 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1878 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1879 `unsigned long' and use `lx' format for printing it.
1881 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1883 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1884 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1885 the beginning of the code.
1886 * (write_register_gen): New routine. Analogous to
1888 * (write_register_bytes): Another rewrite! Make it smarter about
1889 not updating regs with the same value.
1890 * monitor.c (printf_monitor readchar): Use stderr instead of
1891 stdout to output debug info. Also cleanup readchar a little.
1892 * (expect): Make sure that excessive responses are null
1894 * (monitor_open): Check for magic number in monitor_ops struct.
1895 Allow multiple commands as init strings. Also, clear all
1897 * (monitor_resume monitor_wait): Send a command to dump all the
1898 regs for those targets which don't do so when waking up after a
1900 * (monitor_wait): Handle excessive response output better.
1901 * (monitor_write_memory): Use block fill, word, and long word
1902 commands (if they exist) to write memory more efficiently.
1903 * General cleanups to use flag bits instead of individual flag
1904 words in monitor_ops struct.
1905 * (monitor_command): Return output from command.
1906 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1907 Wait for load response string instead of using a timeout to start
1908 sending S-records. Fix bug where value of srec_frame shrinks. If
1909 hashmark is set, print `-' for retransmissions. General cleanups.
1910 * (monitor_make_srec): Get rid of S-record default type kludge.
1911 * monitor.h: Use seperate struct for memory and register
1912 read/write commands. Memory commands can come in byte, word,
1913 long, and longlong forms.
1914 * (monitor_ops): Change lots of fields. Generalize some stuff.
1915 Put all flags into flags word. Allow init to be a list of commands.
1916 Add command for clearing all breakpoints, block fill, dumping all
1918 * remote-est.c: Rewrite to use new monitor conventions.
1919 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1920 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1921 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1924 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1926 * somsolib.c (som_solib_add): Handle case where a shared library
1927 referenced by a core file has sections without the SEC_ALLOC bit
1928 set (eg stabs sections).
1930 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1932 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1933 chain, do all the commands regardless of whether they run the
1936 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1938 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1939 BREAKPOINT if mono-endian.
1940 (break_insn): Deleted.
1941 (big_break_insn, little_break_insn): Define.
1942 (memory_insert_breakpoint): Handle bi-endian cpus.
1943 (BREAKPOINT_LEN): Define.
1944 (memory_remove_breakpoint): Use it.
1945 (memory_breakpoint_size): Likewise.
1947 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1949 * sparc-stub.c: add nop after 'bg good_wim'.
1950 * sparcl-stub.c: ditto.
1952 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1954 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1955 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1957 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1959 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1961 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1963 * hppah-nat.c (store_inferior_registers): Move check for
1964 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1965 found by test suite during function calls, which attempts to write
1966 unwritable registers.
1968 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1970 * mdebugread.c (parse_symbol): If finishing a function without
1971 known parameter type info, set that from parameter symbols.
1972 Remove commented-out add_param_to_type support.
1974 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1976 * xcoffread.c (process_linenos): Make sure filename we pass to
1977 start_subfile will cause deduce_language_from_filename to return
1978 the correct thing. Reindent function to GNU standards.
1980 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1982 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1983 as it is not available on NetWare 3 or PIN.
1984 * nlm/ppc.c (StopBell): Removed.
1986 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1988 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1989 inferred from the traceback tags, give its type the name
1990 "<non-float parameter>".
1992 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1994 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1996 * findvar.c (read_register_bytes write_register_bytes): Make
1997 these routines much smarter about updating registers from the
1998 target, only doing so when absolutely necessary. This really
1999 speeds up register modification on some remote targets.
2001 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
2002 BFD makes this unnecessary. Lots of debugging speedups.
2003 * (expect): NULL terminate return string.
2004 * (monitor_open monitor_supply_register parse_register_dump
2005 monitor_wait monitor_fetch_register): Switch to using GNU regexp
2006 library to parse multi-register displays.
2007 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
2008 * (monitor_create_inferior): Call clear_proceed_status to make run
2009 command notice first breakpoint.
2010 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
2011 address and reset symbol table stuff to make loads put things into
2013 * (monitor_load_srec): Lower sleep time to 1 second.
2015 * monitor.h (struct monitor_ops): Add register_pattern and
2016 supply_register to monitor_ops.
2018 * rom68k-rom.c: Add new support for handling register dumps.
2019 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
2022 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2024 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
2025 argument be an int, not a char. Using a prototype followed by an
2026 old-style function definition in a case where an argument is
2027 widened is a GCC-ism not supported by the native AIX compiler.
2029 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
2031 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
2034 * configure.in (alpha-*-netware*): Removed configuration.
2035 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
2036 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2037 alpha.c, alpha.h, altdebug.h}: Removed.
2039 * nlm/gdbserve.c (main): Add support for processing BOARD=
2040 argument, deprecate NODE=.
2042 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2044 * c-exp.y (yylex): Make an empty character constant an error.
2046 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2048 * valops.c (value_arg_coerce): Do possible value_coerce_array
2049 before determining type argument to value_cast.
2051 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2053 * remote-es.c: Replace ignore with 0.
2055 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2057 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2058 If VALUE_REPEATED is already set, just error out.
2060 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2061 FIXME-type-allocation comments.
2063 * gdbtypes.h (struct type): Fix comment about what units the
2066 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2068 * ch-valprint.c (annotate.h): Include.
2069 * eval.c (evaluate_subexp_standard): Remove unused variable.
2070 (calc_f77_array_dims): Add parens to expression.
2071 * f-exp.y (yylex): Add parens to expression, remove unused label.
2072 * f-lang.h (calc_f77_array_dims): Declare.
2073 * f-valprint.c (f_val_print): Remove unused variables.
2075 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2077 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2078 use the PDR, just examine prologues instead.
2081 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2083 * config/tm-arc.h: Change arc register names.
2086 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2088 Fix problems with infinite recursion when printing a class
2089 that contains a static instance of the class.
2090 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2091 dont_print_obstack, made static.
2092 (dont_print_statmem_obstack): New obstack, controls printing
2093 of static member classes.
2094 (_initialize_cp_valprint): Initialize it.
2095 (cp_print_static_field): New function, handles printing of
2097 (cp_print_value_fields): New parameter dont_print_statmem to
2098 handle recursive printing of static member classes, use
2099 cp_print_static_field to handle printing of static members.
2100 * c-valprint.c (cp_print_value_fields): Update prototype and
2101 call to include additional dont_print_statmem parameter.
2102 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2105 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2107 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2108 alpha_find_saved_regs if fi->saved_regs is still NULL.
2110 * elfread.c (elf_symtab_read): Ensure that the filename field
2111 of a minsym is nonempty. Ignore solib trampoline symbols from
2112 the main symbol table, they might have a bogus value.
2114 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2115 Fix typos in comments.
2117 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2119 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2120 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2121 we know whether the PDR ever got set.
2122 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2123 use the PDR, just examine prologues instead.
2125 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2127 * somsolib.c (som_solib_section_offsets): Get offset of text
2130 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2132 start-sanitize-gdbtk
2133 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2134 type is not bp_breakpoint.
2137 * source.c (forward_search_command reverse_search_command): Set
2138 convenience variable $_ to be the line # of the match.
2139 * symtab.c (decode_line_1): Allow convenience variables to be
2140 used in line specs (for breakpoints and such).
2142 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2144 * Makefile.in (VERSION): Bump to 4.14.1.
2145 * NEWS, README: Update for 4.14.
2146 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2147 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2148 generic watchpoint insertion.
2150 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2152 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2154 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2156 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2158 * monitor.c (monitor_create_inferior): Allow run command to start
2161 * monitor.c (monitor_load): Set PC to start address when done
2164 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2165 Remove ref to monitor_create_inferior.
2167 * monitor.c: More general cleanups. Add prototypes, remove
2168 unused routines. Fix bug with wrong number of args to error().
2170 * main.c (main): Don't start up GUI when running under gdb mode
2173 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2174 Sun make (with VPATH) work...
2176 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2177 (rom68k) target work right.
2178 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2179 monitor.c interface. More work needs to be done here.
2180 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2181 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2182 floating-point for this card.
2184 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2185 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2186 (needed for IDP board?!?!?).
2188 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2189 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2190 putc_unfiltered (it's superfluous).
2192 * command.h, command.c, top.c: Add var_enum command type. It's
2193 like var_string but allows only only one of the specified strings.
2195 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2197 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2198 compilers (such as SunOS4 /bin/cc) don't generally support it
2199 except in some contexts.
2201 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2203 * valops.c (value_cast): Check for cast to array type *before*
2204 we coerce array to pointer (in case arg2 is already array).
2206 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2207 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2208 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2210 * valops.c (call_function_by_hand): Re-arrange code for pushing
2211 paramaters on the stack so we can do better STACK_ALIGN.
2213 * valops.c (call_function_by_hand): Call error if the number
2214 of arguments is fewer than parameter types in function type.
2216 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2218 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2219 sparc64 support to here.
2220 (sparc64_extract_struct_value_address): Deleted.
2221 (dump_ccreg): Add a prototype so long long arg -> int.
2222 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2223 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2225 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2227 * hpread.c (hpread_record_lines): New argument "offset". All
2228 callers changed. Use it to handle dynamic address relocation.
2229 (hpread_build_psymtabs): Adjust texthigh as we read each function
2230 debug symbol. Fix computation of texthigh.
2231 (hpread_read_subrange_type): Work around macro bugs in HP's
2233 (hpread_process_one_debug_symbol): Correctly map source lines.
2235 * somread.c (check_strange_names): Filter names emitted by the HP
2236 compiler when generating PIC code.
2238 * valops.c (value_struct_elt_for_reference): Work around macro
2239 bugs in HP's compilers.
2240 * c-exp.y (block): Likewise.
2242 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2244 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2247 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2249 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2251 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2252 registers that GCC emits on the PowerPC by default in addition to
2253 the store multiple instruction used on the Power series.
2255 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2257 * sparc-tdep.c (decode_asi): New function.
2258 (sparc_print_register_hook): Pretty print more v9 registers.
2259 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2261 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2263 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2264 (target_to_host): Change result type to CORE_ADDR.
2266 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2268 * rs6000-tdep.c: Fix byte-swapping sins.
2270 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2272 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2273 code between branch unconditional and branch conditional cases.
2275 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2277 Various changes for sparc64.
2278 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2279 (SPARC_INTREG_SIZE): Define.
2280 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2282 (enum branch_type): New value `done_retry'.
2283 (isbranch): Renamed from isannulled. All callers changed.
2284 Support new sparc64 branch insns.
2285 (single_step): Handle done_retry.
2286 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2287 (get_saved_register): Likewise.
2288 (sparc_push_dummy_frame): Likewise.
2289 (sparc_frame_find_saved_regs): Likewise.
2290 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2291 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2292 (sparc64_extract_struct_value_address): New function.
2293 (dump_ccreg, sparc_print_register_hook): Likewise.
2294 * sp64-tdep.c: Deleted.
2295 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2296 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2297 (CC_HAS_LONG_LONG): Define.
2298 (REGISTER_NAMES): Delete cle/tle and reorganize.
2299 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2301 (REGISTER_BYTES): Update.
2302 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2303 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2304 (NO_SINGLE_STEP): Likewise.
2305 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2306 * sparc/sp64.mt: Move simulator support ...
2307 * sparc/sp64sim.mt: ... to here.
2309 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2311 * remote-vx960.c: new file for target specific register packaging.
2312 * remote-vx68.c: ditto.
2313 * config/i960/vxworks960.mt: add remote-vx960.o.
2314 * config/m68k/vxworks68.mt: add remote-vx68.o.
2316 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2318 * remote.c (remote_wait): Make calls to strtol be type correct by
2319 passing the address of a char * pointer instead of an unsigned
2322 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2323 write_memory to make things type correct.
2325 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2327 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2328 standard Linux yacc by adding more names to be redefined with a
2331 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2333 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2334 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2335 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2336 Rename it to SWAP_FLOATING to make it clear it is no longer for
2339 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2341 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2345 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2347 * remote-arc.c (arc_wait): when a processor stops, stop other two
2349 * remote-arc.c (switch_command): switch tm_print_insn.
2352 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2354 * defs.h: fix a syntax error.
2356 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2357 * remote-vx.c: move read_register and write_register out to
2358 target specific files.
2359 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2361 * defs.h: define SWAP_TARGET_AND_HOST macro.
2362 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2363 SWAP_TARGET_AND_HOST.
2365 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2367 * alpha-tdep.c (find_proc_desc): Only attempt to set
2368 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2370 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2372 * monitor.c: General gcc -Wall lint cleanup and reformat.
2373 (monitor_command): If no args, send an empty command.
2375 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2377 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2378 after send LOAD_CMD to prevent loss of first S-record.
2380 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2382 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2383 Call error if too few arguments.
2384 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2385 copy and convert to reference *before* we calculate alignment.
2386 Also, make sure structs allocated for return values and invisible
2387 reference don't violate STACK_ALIGN.
2389 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2391 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2392 (same as C's '(TYPE[])EXPR')
2394 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2396 * top.c (print_gdb_version): Update the year.
2398 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2400 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2401 `..' not in `../..'.
2403 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2405 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2406 in addition to a PIOCSSIG to kill the inferior.
2408 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2410 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2411 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2412 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2413 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2414 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2415 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2417 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2419 * dcache.c (insque, remque): Rewrite Linux support.
2421 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2423 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2425 * dcache.c (insque, remque): If compiling in standard C on Linux,
2426 protect insque and remque with macros to cast the pointer
2427 arguments to the proper type.
2429 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2431 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2432 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2433 start-sanitize-gdbtk
2435 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2436 handling of stdout/stderr to just return output as the result of
2437 the tcl command that caused the output. Cleanup -Wall stuff.
2438 * (breakpoint_notify): Now returns just action and breakpoint
2440 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2441 * (gdb_get_breakpoint_info): Mostly derived from the old
2442 breakpoint_notify, but returns lots more info.
2443 * (dsprintf_append_element): Helper routine, works like printf,
2444 but appends a tcl element onto the specified DString. Good for
2445 building up lists as return values.
2446 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2447 gdbtk_modify_breakpoint.
2448 * (*many routines*): Use new result protocol.
2449 * (call_wrapper): Make sure that recursive calls don't trash results.
2450 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2451 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2452 anymore. It's not needed (in fact, this routine may not be needed
2454 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2455 notification protocol.
2456 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2458 * (interactive_cmd): Use this wrapper around button invocations
2459 of many commands. This will catch errors and put the results into
2460 the command window. It also updates all the other windows.
2461 * Also, change reliefs of most things to sunken. This actually
2463 * (create_file_win): Fix margin binding to allow breakpoints to
2465 * (create_asm_win): Use return value of gdb_disassemble instead
2466 of implicit I/O to the command window.
2467 * (create_command_window): Use new result protocol to get output
2471 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2473 * expression.h: Move declaration of evaluate_subexp_with_coercion
2475 * value.h: ...to here.
2476 * expression.h: Don't include value.h
2478 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2480 * expression.h: Move include of value.h until after declaration of
2483 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2485 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2486 simplify code, declare things, format to standards.
2487 (inferior.h, value.h, command.h, remote-utils.h): Include.
2488 (e7000_login): Rename to e7000_login_command.
2489 (e7000_ftp): Rename to e7000_ftp_command.
2490 (e7000_drain): Rename to e7000_drain_command.
2492 * irix5-nat.c (string.h): Include near beginning of file.
2494 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2496 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2497 arg, it is a value not a symbol.
2500 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2501 * expression.h: ..to here.
2502 * expression.h: Include value.h.
2503 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2505 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2507 * language.h (struct language_defn): New field evaluate_exp.
2508 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2509 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2510 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2511 Set evaluate_exp to evaluate_subexp_standard.
2512 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2513 support for MULTI_SUBSCRIPT.
2514 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2515 * eval.c (enum noside): Move from here ....
2516 * expression.h (enum noside): ... to here.
2517 (evaluate_subexp_standard): New prototype.
2518 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2519 Removed lo-longer-needed test for chill_varying_type.
2520 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2522 * ch-exp.y (maybe_expression_list): New non-terminal.
2523 (primitive_value): Allow empty parameter list.
2525 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2527 * buildsym.c (finish_block): If finishing a function without known
2528 parameter type info, set that from parameter symbols.
2529 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2530 print parameter types, if available.
2531 * ch-typeprint.c (chill_type_print_base): Likewise.
2533 * gdbtypes.h (struct type): Remove function type field.
2534 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2535 function types now that we're also storing parameter types.
2536 And the payoff is much less.
2537 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2538 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2539 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2541 * valops.c (value_arg_coerce): Now takes param_type argument.
2542 (call_function_by_hand): Convert arguments with value_arg_coerce
2543 early, and overwrite original args with converted args.
2544 No longer need multiple calls to value_arg_coerce.
2545 (value_arg_push): Removed.
2546 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2547 * mips-tdep.c (mips_push_arguments): Likewise.
2548 * alpha-tdep.c (alpha_push_arguments): Likewise.
2549 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2551 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2553 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2555 * symtab.c (add_param_to_type): Remove (commented-out) function,
2556 since that functionality has been re-written.
2557 * coffread.c: Remove commented-out add_param_to_type support.
2558 * mdebugread.c (parse_symbol): Likewise.
2559 * stabsread.c (define_symbol): Likewise.
2561 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2563 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2565 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2567 * op50n-rom.c: Add the control registers.
2569 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2571 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2572 after, any host/target/native libraries.
2573 * dcache.c (insque, remque): Remove declarations.
2574 * gdbtypes.h (type_code): Remove trailing comma.
2577 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2578 STATIC_NODEBUG_VARS inside case.
2580 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2582 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2583 * partial-stab.h: Call it.
2584 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2585 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2587 * sparc-tdep.c (solaris_static_transform_name): New function.
2589 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2591 * somread.c (som_symtab_read): Handle dynamic relocation for both
2592 text and data symbols.
2593 (som_symfile_offsets): If objfile is a shared library, then get
2594 text and data offsets from the shared library structures.
2595 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2596 objfile rather than reopening the file again.
2597 (som_solib_section_offsets): New function.
2598 * somsolib.h (som_solib_section_offsets): Declare.
2600 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2602 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2603 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2604 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2606 * elfread.c (record_minimal_symbol_and_info),
2607 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2608 newly created symbol.
2609 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2610 Set filename field of minimal symbol.
2611 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2612 Print filename field.
2613 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2614 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2615 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2616 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2617 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2618 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2619 Find address of function from minimal symbols.
2620 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2621 instead of getting pst->textlow from the stab.
2622 * minsyms.c (find_stab_function_addr): New function.
2624 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2626 * monitor.c: Fix so all the output shows up in the GUI command
2629 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2631 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2632 line, so init.c generation works correctly.
2634 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2637 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2639 * config/mips/idt.mt: Add support for the lsi33k target.
2640 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2641 * array-rom.c: Finish the rest of the support commands needed by
2643 * mips-tdep.c: Add LSI33k register names and processor type.
2645 start-sanitize-gdbtk
2646 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2649 calling it (pre-ANSI compilers generally require this).
2652 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2654 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2656 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2658 * ser-go32-para.c (dos_read): fix syntax errors.
2660 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2662 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2663 dis_asm_read_memory_hook. We can now call the disassemblers
2664 directly and have no need for this hook anymore.
2665 start-sanitize-gdbtk
2666 * gdbtk.c (gdb_disassemble): Ditto.
2668 * defs.h, printcmd.c: Make print_insn be static.
2670 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2671 * (dos_open dos_close): Allow multiple opens to the same device.
2672 Use a ref count to prevent unwanted deallocations.
2673 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2675 * (sparclite_ops): Switch to download_stratum.
2676 * target.h (enum strata): Move download_stratum before
2677 process_stratum so that executable targets get pushed on top of
2680 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2682 * array-rom.c: Remove the non GDB remote protocol config stuff.
2684 * monitor.c: All reading/writing functions for memory and
2687 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2690 * config/arc/arc.mt: new target makefile for arc processor.
2691 * config/arc/tm-arc.h: new target header for arc processor.
2692 * config/arc/go32.mh: new go32 host makefile for arc processor.
2693 * config/arc/xm-go32.h: new go32 host header for arc processor.
2694 * arc-tdep.c: new target dependent codes for arc processor.
2695 * remote-arc.c: new file for arc-specific protocol through
2698 * ser-go32-para.c: new file for go32 parallel port communication.
2700 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2702 * Makefile.in (VERSION): Bump to 4.13.2.
2704 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2706 Fix compiler warnings:
2707 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2708 and have the caller do the sprintf. Saves us from varargs hell.
2709 (normal): Define before use.
2710 * remote-e7000.c: Reindent a few things.
2712 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2714 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2715 ranges in reverse order.
2716 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2718 * eval.c (evaluate_subscript): Don't call value_subscript, since
2719 it adjusts for lower bound and enforces ranges.
2721 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2722 * eval.c, parse.c: Removed uses of removed opcodes.
2723 * eval.c (evaluate_subexp): Clean up handling of
2724 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2726 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2727 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2729 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2730 duplicate function made redundant by chill_varying_type.
2732 Re-write of f77 string and complex number support:
2734 * language.h (struct language_defn): New fields string_lower_bound
2735 and string_char_type.
2736 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2737 language.c (unknown_language_defn, auto_language_defn,
2738 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2739 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2740 * gdbtypes.c (create_string_type): Use new string_char_type field.
2741 * valops.c (value_string): Use new string_lower_bound field.
2743 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2744 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2745 m2-lang.c (m2_create_fundamental_type),
2746 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2747 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2748 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2749 Removed. Use builtin_type_complex and builtin_type_double_complex.
2751 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2752 and TYPE_CODE_LITERAL_COMPLEX.
2753 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2754 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2755 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2756 f77_create_literal_string_type): Removed.
2757 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2758 VALUE_SUBSTRING_MYADDR): Removed.
2760 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2762 * parse.c: Update accordingly.
2764 * f-valprint.c (f77_print_cmplx): Removed.
2765 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2767 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2768 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2769 f77_value_literal_string.
2770 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2771 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2773 (value_assign): No longer need to handle literal types.
2774 * valops.c (f77_value_literal_complex), value.h: Re-written and
2775 renamed to value_literal_complex. Last arg is now a (complex) type.
2776 * valops.c (f77_cast_into_complex): Re-written and renamed to
2778 * eval.c (evaluate_subexp): Update accordingly.
2780 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2781 print address for non-'s'-formats.
2782 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2783 of chill_is_varying_struct.
2785 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2788 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2789 (after_prologue): Remove unused local b.
2790 * procfs.c (thread.h): Include.
2791 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2792 nested braces in initializer.
2793 * top.c (initialize_targets, initialize_utils): Declare.
2794 (locate_arg, insert_args): Add parens around tested assignments.
2795 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2796 * remote.c (thread.h): Include.
2797 (remote_wait): Remove unused local p2.
2798 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2801 defs.h (stdlib.h): Include.
2802 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2803 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2804 strtok, strerror): Don't specify parameter types in declaration.
2806 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2808 * ch-exp.y (value_string_element, string_primitive_value,
2809 start_element, left_element, right_element, slice_size,
2810 lower_element, upper_element, first_element): Removed.
2811 (value_string_slice, value_array_slice): Replaced by ...
2812 (slice): New non-terminal, with working slice support.
2813 (primitive_value_lparen, rparen): New non-terminals.
2814 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2815 (idtokentab): Added "up".
2817 * value.h (COERCE_VARYING_ARRAY): New macro.
2818 * valarith.c (value_subscript): Use it.
2819 * valops.c (value_cast): Likewise. Also, do nothing if already
2820 correct type, and allow converting from/to range to/from scalar.
2822 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2823 * eval.c (OP_ARRAY): Add cast for array element.
2824 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2825 * valops.c (chill_varying_type): Moved function frp, here ...
2826 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2827 * parse.c (length_of_subexp, prefixify_subexp): Add support
2828 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2829 * expprint.c (print_subexp, dump_expression): Likewise.
2830 * eval.c (evaluate_subexp): Likewise.
2832 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2833 value_x_binop on a Chill varying string.
2835 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2837 * config/m68k/monitor.mt,
2838 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2839 depfiles in TDEPFILES not REMOTE_O.
2841 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2843 From nigel@algor.co.uk.
2844 * ser-go32.c (dos_close): Don't crash if scb null.
2845 (dos_sendbreak): New function.
2846 (dos_ops): Point to dos_sendbreak.
2847 (dos_info): Calculate COM number correctly.
2849 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2851 * xcoffread.c (process_xcoff_symbol): Use new variables
2852 func_symbol_type and var_symbol_type as type of functions and
2853 variables which don't have any stabs associated with them.
2854 Reindent most of function.
2855 (_initialize_xcoffread): Initialize *_symbol_type.
2857 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2858 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2859 them (this part commented out as I didn't quite get it to work).
2860 (cs_to_section, find_targ_sec): New functions, to support above code.
2861 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2864 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2865 start-sanitize-gdbtk
2866 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2869 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2870 downloads to SPARClite demo boards.
2872 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2874 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2875 no hope of working as is for a long time (in particular, shebs' 27
2876 Jan 95 change confuses the issue further--target_read_memory and
2877 xfer_core_file do *not* do the same thing in this context).
2880 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2882 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2883 procedure linkage table symbols, it is no longer set due to the
2884 Jan 6 BFD change in bfd/elfcode.h.
2886 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2888 * top.c (use_windows): Clarify comments.
2890 * convex-tdep.c (xfer_core_file): Comment out.
2891 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2892 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2893 references to target_read_memory.
2894 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2896 * corelow.c (core_open, core_detach): Make static.
2898 * arm-tdep.c: Make it compile.
2899 (exec_file_command, xfer_core_file): Comment out.
2900 (arm_print_insn): Remove, now in libopcodes.
2901 (skip_prologue): Comment out most of body.
2902 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2903 (_initialize_arm_tdep): Set tm_print_insn.
2904 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2905 (XFER_CORE_FILE): Remove.
2906 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2908 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2910 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2912 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2914 * symtab.c (find_pc_line): When subtracting one to get a line
2915 number, make sure not to end up with zero.
2917 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2918 problems with those changes were (a) the file didn't compile, (b)
2919 they changed memset to bzero--memset is correct, (c) they took out
2920 code to deal with boards lacking floating point, (d) who knows
2921 what I didn't discover in a quick read.
2923 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2925 * sparcl-tdep.c: Clean up formatting and indentation.
2927 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2929 * remote-hms.c (hms_ops): Change ref of hr_load_image
2931 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2932 dcache_poke, dcache_init): Deleted.
2933 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2934 Use dcache routines provided by remote-util.h
2936 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2938 * configure.in: Add support for powerpc-*-eabi.
2940 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2943 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2945 * language.h (struct language_defn): New field c_style_arrays.
2946 * language.c (unknown_language_defn, auto_language_defn,
2947 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2948 asm_language_defn): Set c_style_arrays to true.
2949 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2950 f-lang.c (f_language_defn): Set c_style_arrays to false.
2951 * valops.c (value_string): If c_style_array is not set,
2952 allocate string in gdb (not inferior) using allocate_value.
2954 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2955 Only call value_coerce_array if current_language->c_style_arrays.
2956 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2958 * valops.c (chill_varying_type): New predicate.
2959 * valops.c (value_cast): Support assigning a fixed string or array
2960 to a variable string/array structure.
2962 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2963 Check index>=lowerbound, and then add lowerbound to index here,
2964 instead of in caller. Generalize to arbitrary lval_types.
2965 (value_subscript): Use enhanced value_subscripted_rvalue if
2966 c_style_arrays is false (and index is in range).
2968 start-sanitize-gdbtk
2969 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2971 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2973 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2974 popping up expression window for the first time.
2977 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2979 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2980 TYPE_LENGTH is length in bytes, not bits.
2982 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2984 * infrun.c (proceed): Flush stdout before resuming inferior.
2985 * infcmd.c (step_1), annotate.c (annotate_starting):
2986 Don't bother to flush here.
2988 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2990 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2991 by an ill-advised global search and replace.
2993 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2995 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2996 widget bug to make Options|Natural button work.
2998 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2999 g++ caused by out-of-order pc's.
3000 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
3003 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
3005 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
3008 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
3010 Add support for Chill bitstring literals (e.h. H'FF00').
3011 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
3012 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
3013 just print B'<unimlemented>'.
3014 * gdbtypes.c (create_set_type): Fix bug in length calculation.
3015 * valops.c, value.h (value_bitstring): New function.
3016 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
3018 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
3019 check that return type is non-void, and print in proper Chill syntax.
3021 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
3023 * Makefile.in: Remove references to remote-mon.c.
3024 * remote-mon.c: remove. Replaced by rom68k-rom.c.
3025 * rom68k-rom.c: Support for Rom68k monitor.
3027 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3029 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
3030 gcc/ch/runtime not chillrt, since that is where the chill runtime
3033 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
3035 * remote-hms.c (hms_load): Delete.
3036 (target_ops): Use hr_load_image.
3038 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3039 Define memory_insert/remove_breakpoint.
3040 * xm-go32.h: Remove redundant SIGs.
3042 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3044 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3046 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3048 * expression.h (OP_LABELED): New operator, for Chill
3049 labeled structre tuples.
3050 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3051 New non-terminals, to handle labeled structure tuples.
3052 (tuple): Re-define using tuple_elements.
3053 * eval.c (evaluate_labeled_field_init): New function, to handle
3054 initialization of structure fields, possibly using OP_LABELED.
3055 (evaluate_subexp): Use it.
3056 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3057 for Chill. Handled OP_LABELED.
3058 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3060 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3061 * valarith.c (value_bit_index): Just treat bitstring as represented
3062 by an array of bytes. Alignment is handled by compiler.
3064 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3066 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3067 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3069 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3071 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3073 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3076 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3078 * parse.c (_initialize_parse): Improve wording of names of
3081 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3083 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3084 (mips_fpu): Change type to enum mips_fpu_type.
3085 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3086 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3088 (mips_fpu_string): New static variable.
3089 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3090 (mips_pop_frame): Likewise.
3091 (mips_extract_return_value): Likewise.
3092 (mips_store_return_value): Likewise.
3093 (mips_set_fpu_command): New static function.
3094 (mips_show_fpu_command): New static function.
3095 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3097 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3099 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3101 * parse.c (write_exp_msymbol): Use new variables
3102 msym_*_symbol_type as type of msymbol expression.
3103 (_initialize_parse): Initialize them.
3105 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3107 General cleanup and simplication of disassembler interface.
3108 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3109 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3110 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3111 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3112 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3113 had been -pinsn.c files.
3114 * Makefile.in (ALLDEPFILES): Remove removed files.
3115 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3116 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3117 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3118 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3119 Remove compile actions.
3120 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3121 vax-tdep.o: Add compile actions.
3122 * defs.h (tm_print_insn): New global.
3123 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3124 (_initialize_a29k_tdep): Rename from _initialize_29k,
3126 * alpha-tdep.c (print_insn): Remove.
3127 (_initialize_alpha_tdep): Set tm_print_insn.
3128 * arm-tdep.c (arm_print_insn): New function, was print_insn
3130 * convex-tdep.c (convex_print_insn): New function, was print_insn
3132 * h8300-tdep.c (print_insn): Remove.
3133 (gdb_print_insn_h8300): New function.
3134 (_initialize_h8300_tdep): New function.
3135 * h8500-tdep.c (print_insn): Remove.
3136 (_initialize_h8500_tdep): New function.
3137 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3138 * i386-tdep.c (_initialize_i386_tdep): New function.
3139 * i960-tdep.c (mem, next_insn): New functions, were in
3141 (_initialize_i960_tdep): Set tm_print_insn.
3142 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3143 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3144 * mips-tdep.c (gdb_print_insn_mips): New function.
3145 (_initialize_mips_tdep): Set tm_print_insn.
3146 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3148 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3149 * sh-tdep.c (print_insn): Remove.
3150 (gdb_print_insn_sh): New function.
3151 (_initialize_sh_tdep): Set tm_print_insn.
3152 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3153 * w65-tdep.c (print_insn): Remove.
3154 (_initialize_w65_tdep): New function.
3155 * z8k-tdep.c (print_insn): Remove.
3156 (gdb_print_insn_z8k): New function.
3157 (_initialize_z8k_tdep): Set tm_print_insn.
3158 * printcmd.c (print_insn): New function, generic disassembler.
3159 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3161 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3163 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3164 and config/a29k/vx29k.mt.
3165 * configure.in: add new configuration a29k-*-vxworks.
3166 * remote-vx29k.c: new file merged from WRS.
3167 * remote-vx.c: merge changes from WRS.
3168 * config/a29k/vx29k.mt: new file for new configuration.
3169 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3171 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3173 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3175 (enum bpdisp): Change name of 'delete' member to 'del'.
3176 (struct bpstat): Changed name to 'bpstats'.
3177 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3178 breakpoint_chain): Made globally visible.
3179 (bpstat_stop_status): Use new name for bpstat.
3180 (break_command_1, watch_command_1, catch_command_1,
3181 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3182 instead of 'delete'.
3183 (set_breakpoint_sal): New function.
3184 * defs.h (registers_changed_hook): New declaration.
3185 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3186 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3187 * main.c (main): Don't scan options when in WIN32 and exit
3188 without entering main loop.
3189 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3190 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3191 member 'class' to 'aclass'.
3192 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3193 * top.c (registers_changed_hook): New definition.
3194 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3195 in same way as __GO32__.
3196 * value.h (c_typedef_print): Rename 'new' argument.
3198 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3199 * configure.in: Suppprt for w65,
3202 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3204 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3205 not stop_pc, to proceed.
3207 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3209 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3211 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3212 accept it was accidental. "handle 0" and "info signal 0" remain
3215 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3217 * Makefile.in (all): Don't make libgdb-files.
3218 (libgdb): New action, makes libgdb-files.
3220 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3222 * stabsread.c (read_enum_type): When pending enum symbols are
3223 put into the enum type, they must be inserted in "backwards
3224 order, in case we've overflowed a struct pending buffer.
3226 start-sanitize-gdbtk
3227 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3229 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3230 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3231 including dismiss button, and better error handling.
3232 * (create_command_win): Bind button 2 to retrieve selection.
3235 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3237 * README: Add note about SPARCworks cc release 3.0 and higher.
3239 Add procfs support for Alpha OSF/1-2.x.
3240 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3241 OSF/1 native support.
3242 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3243 (MUNCH_DEFINE): Removed.
3244 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3246 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3247 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3248 in release 1.x is incomplete.
3249 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3250 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3251 fill_fpgregset): New routines for procfs support.
3252 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3253 if we have an optional procfs and /proc is accessible.
3254 * procfs.c: Include sys/fault.h and sys/syscall.h before
3255 including sys/procfs.h.
3256 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3257 is defined, additionally perform a PIOCSSIG to really terminate
3259 (create_procinfo): Always return a result.
3260 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3261 PROCFS_DONT_TRACE_IFAULT is defined.
3262 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3263 argument to startup_inferior if it is defined.
3264 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3265 of tracing exits from exec system calls. Needed for the user level
3266 loader under Alpha OSF/1.
3267 (do_detach): Clear any pending signal if we want to detach from
3268 a process without a signal.
3269 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3270 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3272 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3273 pending signals are numbered from 1 instead of 0.
3274 (info_proc_mappings): Increase size of output format for addresses
3275 if BFD_HOST_64_BIT is defined.
3276 (procfs_stop): Renamed from child_stop.
3277 (_initialize_procfs): Don't add procfs support if we have an
3278 optional procfs and /proc is not accessible.
3280 start-sanitize-gdbtk
3281 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3283 * gdbtk.tcl: Add button to control mixed source disassembly.
3284 Use text widgets in expr window. The give me more control over
3286 Add auto-updating of exprs in expression window.
3287 Handle expressions out of scope a bit better.
3288 Make selected window pop up to the top when invoked via the
3290 Make copyright message have raised relief.
3292 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3296 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3298 * array-rom.c: Add support for most commands.
3300 * monitor.c: Add GDB remote protocol for the hybrid environment on
3303 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3305 * command.c (show_user_1): Use print_command_line to show a user
3306 defined command (including control structures).
3308 * top.c (init_main): Change documentation for user defined
3309 commands to indicate they may accept up to ten arguments.
3311 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3313 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3314 `move $s8, $sp' instruction.
3316 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3318 * target.c, target.h (target_signal_from_command): New function.
3319 * infrun.c (handle_command, signals_info), infcmd.c
3320 (signal_command): Use it.
3321 * infrun.c, infcmd.c: Update docstrings for these commands.
3323 * target.h (enum target_signal), target.c (signals), target.c
3324 (target_signal_from_host, target_signal_to_host): Add
3325 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3326 * config/tm-lynx.h: Define signal numbers for realtime events.
3328 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3330 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3331 for Sun acc 3.0 under SunOS4.
3333 Changes to improve handling of runtime common symbols
3335 * minsyms.c (get_symbol_leading_char): New routine to determine
3336 the leading symbol character for an objfile.
3337 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3339 * objfiles.h (rt_common_objfile): New global, points to objfile
3340 containing the runtime common minimal symbols.
3341 * objfiles.c (free_objfile): Mark rt_common_objfile as
3342 unallocated before freeing it.
3343 * solib.c (allocate_rt_common_objfile): New routine to allocate
3344 an objfile for the runtime common minimal symbols.
3345 (solib_add_common_symbols): Allocate an objfile for the runtime
3346 common symbols if necessary and put common symbols into it.
3347 Clean up code and comments.
3348 (solib_add, special_symbol_handling): Cleanup comments regarding
3349 runtime common symbols.
3350 * stabsread.c (scan_file_globals_1): New routine, contains
3351 old scan_file_globals code. Checks if there are any unresolved
3352 global symbols before starting the expensive minimal symbol table
3354 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3355 objfile and eventually for the runtime common objfile. Complains
3356 about any unresolved global symbols and removes them from the
3357 global symbol chain to avoid dangling pointers into the symbol
3358 table if the symbol table is reread.
3360 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3362 * Makefile.in (install_only uninstall): Indent for clarity.
3364 * core.c (dis_asm_read_memory): Add call to
3365 dis_asm_read_memory_hook to provide alternate way for disassembler
3368 * defs.h: Protect from multiple inclusion. Add decl for
3369 dis_asm_read_memory_hook.
3371 * top.c: Make window startup be the default.
3372 * Add dis_asm_read_memory_hook.
3374 start-sanitize-gdbtk
3375 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3377 * (breakpoint_notify): Don't send null filename to tcl.
3378 * (gdb_eval): New tcl command to eval an expression.
3379 * (gdb_disassemble): New tcl command to do disassembly. This
3380 allows tcl code to choose between exec file and target memeory,
3381 and can also do mixed source and assembly.
3382 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3383 that more of the environment is set up. Also, create link between
3384 gdb and tcl vars disassemble{-_}from{-_}exec.
3386 * gdbtk.tcl: New expression window support.
3387 * Make assembly window be 80 columns wide.
3388 * Use new disassembly method. Add menu items to select
3389 disassembly from exec file or target.
3390 * Change View menubar item to Options.
3392 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3393 since they don't exist yet.
3395 * Pop up a copyright window on startup.
3398 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3400 * stabsread.c (define_symbol): Handle `a' symbol type used for
3401 reference parameter passed in a register.
3403 start-sanitize-gdbtk
3404 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3406 * gdbtk.tcl (build_framework): Add standard commands menu, more
3407 windows to standard windows menu.
3408 (not_implemented_yet): Clarify message.
3411 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3413 * defs.h: move include tm.h up, so that the type LONGEST can
3414 also based on the target requirement to determine. In this case
3417 * remote-os9k.c (rombug_open): catch exception e in rombug.
3418 * remote-os9k.c (rombug_wait): print message before register display
3421 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3423 * top.c (locate_arg): Call strchr not index.
3425 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3427 * ch-exp.y (literal): Recognize NULL.
3428 (tuple): Parse simple unlabelled tuples.
3429 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3430 evaluate brace-initializer-expressions depending on context.
3431 (evaluate_subexp case UNOP_CAST): Pass the target type as
3432 expected type when evaluating the expression.
3434 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3435 BOOL from TYPE_NAME.
3436 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3437 TYPE_CODE_RANGE better than print_type_scalar does.
3438 (chill_val_print_array_elements): Use above new function.
3440 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3442 * remote-udi.c (udi_load): Tell symbol_file_add that the
3443 program being loaded is the main program.
3445 For older changes see ChangeLog-94
3451 version-control: never