1 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3 * configure.in: Check for working mmap, ansi headers, string.h,
4 strings.h, and memory.h.
5 * configure: Regenerated.
7 * gdb_stat.h: New file, "portable" <sys/stat.h>.
8 * gdb_string.h: New file, "portable" <string.h>.
10 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
11 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
12 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
13 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
14 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
15 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
16 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
17 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
18 instead of <sys/stat.h>.
20 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
21 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
22 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
23 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
24 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
25 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
26 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
27 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
28 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
29 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
30 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
31 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
32 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
33 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
34 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
35 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
36 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
37 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
38 "gdb_string.h" instead of <string.h>.
43 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
44 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
46 * config/xm-lynx.h, config/i386/xm-ptx.h,
47 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
48 config/mips/xm-irix3.h, config/mips/xm-mips.h,
49 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
50 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
51 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
52 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
53 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
54 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
55 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
57 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
59 * mips-tdep.c (mips_extract_return_value): Fix returning of
60 values whose length is less than the register size for big endian
62 * alpha-tdep.c (alpha_extract_return_value,
63 alpha_store_return_value): Use alpha_convert_register_to_*
64 to handle functions returning "float" correctly.
66 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
68 * h8500-tdep.c: General linting and cleanup.
69 (opcodes/h8500-opc.h): Don't include.
70 (code_size, data_size): Make static.
71 (frame_locals_address, frame_args_address): Remove.
72 (h8300_pop_frame): Rename to h8500_pop_frame.
73 (big_command, medium_command, compact_command, small_command):
74 Define as regular functions rather than with macro trickery.
75 (tm_print_insn): Set to correct disassembler function.
76 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
77 (ABOUT_TO_RETURN): #if 0 out.
78 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
79 (GDB_TARGET_IS_H8500): Remove duplicate definition.
80 (regoff): Remove, never used.
81 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
83 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
85 * configure.in: Check for unistd.h.
86 * configure: Regenerated.
88 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
89 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
90 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
91 and/or unistd.h to bring prototypes into scope.
93 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
95 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
96 before trying to determine the start of the function.
97 (skip_prologue): Skip subroutine call which might save the
98 floating point registers only if it is within the first three
100 Reinstate setting of alloca_reg if setup of a gcc frame pointer
102 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
104 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
106 * sparclite: Removed subdirectory. aload and eload are now in
107 utils/sparclite, low-level library is in libgloss.
108 * configure.in (sparclite*): Don't configure sparclite subdir.
110 * Makefile.in (TARDIRS): Remove, no longer used.
112 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
114 * procfs.c (unconditionally_kill_inferior): Clear current signal
115 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
116 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
118 * alpha-tdep.c: Move sigtramp handling of saved registers from
119 read_next_frame_reg to alpha_find_saved_regs, handle saved
120 floating point registers.
121 * mips-tdep.c: Move sigtramp handling of saved registers from
122 read_next_frame_reg to mips_find_saved_regs, handle saved
123 floating point registers.
124 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
125 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
127 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
128 instruction to handle functions returning structures with
129 large sizes properly.
131 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
133 * configure, configure.in (z8k-*-sim): deleted.
135 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
137 * lynx-nat.c (child_wait): Handle threads exiting.
139 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
141 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
142 instruction is the last in the prologue, since xlc stores the lr
143 after the stack update. Make sure offset is correct sign for
145 (frame_saved_pc): Move test for signal before frameless.
147 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
148 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
150 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
152 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
153 into shared libraries.
155 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
157 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
158 gprs, fprs, lr, and cr is stored at.
159 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
160 (function_frame_info): Delete declaration.
161 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
162 structure to fill in.
163 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
165 (FRAME_SAVED_PC): Call frame_saved_pc.
167 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
168 as AIX style. Fill in rs6000_framedata structure. Remember where
169 the gprs, fprs, cr, and lr are saved.
170 (pop_frame): Use skip_prologue, not function_frame_info, and use
171 new rs6000_framedata fields.
172 (function_frame_info): Function deleted.
173 (frameless_function_invocation): Separate frame_saved_pc support
174 to new function. Recognize V.4 frames.
175 (frame_saved_pc): New function.
176 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
177 (frame_initial_stack_address): Ditto.
179 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
181 * remote.c: Add documentation for extended protocol operations
182 and for thread_alive change from a couple weeks ago.
183 (extended_remote_ops): Declare and define a new target vector
184 for the extended remote protocol.
185 (extended_remote_restart): New function to restart the remote
187 (remote_open): Just a stub routine.
188 (extended_remote_open): New function to start a remote session
189 using the extended gdb remote protocol.
190 (remote_open_1): New function containing code common to both
191 remote_open and extended_remote_open.
192 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
193 (extended_remote_create_inferior): New function for the extended
195 (initialize_remote): Add the extended_remote_ops target vector.
196 * gdbserver/server.c (main, case '!'): Set extended_protocol.
197 (main, case 'k'): If the extended protocol is in use, kill the
198 inferior then start a new one.
199 (main, case 'R'): New command to restart the remote server and
200 inferior process. Only supported when using the extended
202 (main, server loop): If the inferior terminates while using the
203 extended protocol then start a new one. If getpkt fails when
204 using the extended protocol then exit.
206 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
208 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
209 line numbers using the psymtab's section offsets.
211 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
213 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
214 aix_framedata. Change all uses.
215 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
217 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
219 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
221 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
223 * lynx-nat.c (child_thread_alive): New function. Somehow I
224 forgot to check this in with all the other thread_alive changes.
226 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
228 * somread.c (som_symtab_read): Add unsatisfied common symbols to
229 the minimal symbol table. All common symbols are "unsatisfied"
230 when -E is passed to the linker.
232 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
234 * top.c (show_endian): Cast first arg of printf_unfiltered to
235 correct type of "char *".
237 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
239 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
240 means the process is single threaded, so there's no need to add
241 it to the thread list. Handle case where multi-threaded process
242 reverts back to a single-threaded process.
244 * gdbserver/low-hppabsd.c: Remove error declaration.
245 * gdbserver/low-sparc.c: Likewise.
246 * gdbserver/low-sun3.c: Likewise.
247 * gdbserver/server.h: Remove error and fatal declaration.
248 * gdbserver/utils.c (error): Update to be compatable with recent
252 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
254 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
255 correctly map floating point registers numbers.
257 * dwarfread.c (locval, new_symbol): Handle variables that are
260 * mdebugread.c: Replace all uses of builtin_type_* with
261 mdebug_type_*. Define and initialize mdebug_type_*.
263 * serial.h (serial_close): Add additional argument `really_close'.
264 (SERIAL_CLOSE): Update serial_close call accordingly.
265 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
266 * serial.c (serial_close): Handle `really_close'.
267 * serial.h (scb_base): Moved to serial.c, made static.
269 * valops.c (value_addr): Don't coerce arrays.
270 (typecmp): Coerce arrays instead of calling value_addr if necessary.
272 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
274 From Richard Earnshaw (rearnsha@armltd.co.uk):
275 * infrun.c (wait_for_inferior): Set the convenience variable
276 $_exitcode to the termination code of the inferior.
277 * top.c (quit_command): Accept optional expression to use
278 as parameter to exit().
280 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
282 * remote.c (remote_wait): When getting registers, check endianess and
283 do conversion if necessary.
285 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
287 * gdbserver/low-hppabsd.c: New file.
288 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
289 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
290 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
291 * config/pa/hppaosf.mh: Likewise.
293 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
295 * dache.c (struct dcache_block): Change data member from unsigned
296 char to char, since everything passed in and out of dcache is char
297 or casted to appropriate type anyway.
298 (dcache_alloc): Move assignment of db out of test and combine
299 separate tests into if-else.
300 (dcache_peek_byte): Change ptr from unsigned char* to char*.
301 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
302 (dcache_peek): Change cast of incoming data arg.
303 (dcache_poke): Change cast of addr of incoming data arg.
304 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
305 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
306 * target.c (debug_to_thread_alive): Change return type to int and
307 return zero, for type compatibility with other *_thread_alive
309 (cleanup_target): Change cast of ignore function to match type of the
310 to_thread_alive member.
311 * defs.h (error_hook): Add ATTR_NORETURN.
312 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
313 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
314 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
315 strncmp to "const char *" from "unsigned char *".
316 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
318 (remote_wait): Change printf format for long arg from "%d" to "%ld".
319 (getpkt): Remove unused variable "bp".
320 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
322 * breakpoint.c (watchpoint_check): Removed unused variables
323 "saved_level" and "saved_frame".
324 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
325 default cases to switch for completeness.
326 * infrun.c (wait_for_inferior): Enclose "have_waited" label
327 in #ifdef that matches the one in which it is referenced.
328 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
329 unused variable "state" in #ifdef that matches one in which it is
331 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
332 * eval.c (evaluate_subexp_standard): Remove unused variable
334 * valarith.c (value_subscript): Remove unused variable
335 "lowerbound", which is redeclared in a nested scope prior to use.
336 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
338 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
339 Remove unused static var "check_break_insn_size".
340 * buildsym.c (finish_block): Add other enum LOC_* and default
341 cases to switch for completeness.
342 ch-lang.c (type_lower_upper): Removed unused label "retry".
343 Add other enum TYPE_* and default cases to switch for completeness.
344 * f-typeprint.c (f_type_print_args): Ifdef out unused function
345 that may be used someday when Fortran support is complete.
346 * ch-valprint.c (chill_print_type_scalar): Add other enum
347 TYPE_* and default cases to switch for completeness.
348 (chill_val_print): Remove unused local var "high_bound" that
349 is redeclared in a nested scope prior to use.
350 (chill_var_print): Use "%ld" to print long arg, not "%d".
351 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
352 types and default to switches for completeness.
353 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
355 (prim_record_minimal_symbol_and_info): Return NULL rather than
357 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
358 record_minimal_symbol_and_info.
359 * f-lang.c (saved_function_list_end): Ifdef out unused variable
360 that may be used someday.
361 * f-valprint.c (f_val_print): Remove unused local "straddr".
363 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
365 * stabsread.h (struct stab_section_list): Define.
366 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
367 Add textaddr, textsize, and stabs parameters.
368 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
369 Add text_addr and text_size fields.
370 (DBX_TEXT_SECT): Don't define.
371 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
372 * coffread.c: Include <ctype.h>.
373 (struct coff_symfile_info): Remove stabsect and stabindexsect
374 fields. Add textaddr, textsize, and stabsects fields.
375 (coff_locate_sections): Record the address of the .text section,
376 and total the sizes of all sections with names beginning with
377 ".text". Don't bother to record a .stab.index section (COFF
378 doesn't use them). Make a linked list of all sections with names
379 beginning with ".stab".
380 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
382 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
383 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
384 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
386 (elfstab_build_psymtabs): Likewise.
387 (stabsect_build_psymtabs): Likewise.
388 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
389 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
391 (coffstab_build_psymtabs): Remove staboffset and stabsize
392 parameters. Add textaddr, textsize, and stabsects parameters.
393 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
394 multiple stabs sections.
395 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
396 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
397 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
400 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
403 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
405 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
406 for OSF/1-3.x procfs support.
407 * configure.in (alpha-dec-osf): Use them when configuring
409 * configure: Updated.
410 * target.c: Include <string.h>.
412 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
414 * Makefile.in, configure.in: Use one variable, frags, to hold
415 pathnames of makefile fragments.
416 * configure: regenerated.
418 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
420 * procfs.c (procfs_ops): Fix typo in last change.
422 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
424 * inftarg.c (child_thread_alive): New function to see if a
425 particular thread is still running.
426 (child_ops): Add child_thread_alive entry.
427 * remote.c (remote_thread_alive): New function to see if a
428 particular thread is still alive.
429 (remote_ops): Add remote_thread_alive.
430 * target.c (dummy_target): Add dummy entry for thread_alive.
431 (cleanup_target): de_fault thread_alive too.
432 (update_current_target): INHERIT thread_alive too.
433 (debug_to_thread_alive): New function.
434 (setup_target_debug): Add debug_to_thread_alive.
435 * target.h (struct target_ops): Add to_thread_alive.
436 (target_thread_alive): Define.
437 * thread.c (info_threads_command): Don't call kill; use
438 target_thread_alive instead.
439 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
440 * gdbserver/low-lynx.c (mythread_alive): New function.
441 (mywait): Don't restart any threads after a new thread notification,
442 let the generic code handle it.
443 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
444 * gdbserver/low-sun3.c (mythread_alive): Likewise.
445 * gdbserver/server.c (main): Handle thread_alive requests.
446 * gdbserver/server.h (mythread_alive): Declare.
447 * corelow.c (core_ops): Add dummy entry for thread_alive.
448 * exec.c (exec_ops): Likewise.
449 * m3-nat.c (m3_ops): Likewise.
450 * monitor.c (monitor_ops): Likewise.
451 * procfs.c (procfs_ops): Likewise.
452 * remote-arc.c (arc_ops): Likewise.
453 * remote-array.c (array_ops): Likewise.
454 * remote-e7000.c (e7000_ops): Likewise.
455 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
456 * remote-mips.c (mips_ops): Likewise.
457 * remote-pa.c (remote_hppro_ops): Likewise.
458 * remote-sim.c (gdbsim_ops): Likewise.
459 * sparcl-tdep.c (sparclite_ops): Likewise.
461 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
463 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
464 * solib.c (match_main): New function for checking name of main.
465 * solib.c (solib_add): Not to add if solib match main.
467 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
469 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
470 generated internal labels ($LM...).
472 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
474 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
477 * remote-nindy (nindy_wait): Use infinite timeout reading after
480 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
482 * infrun.c (wait_for_inferior): When switching from one thread to
483 another, save infrun's state for the old thread and load infrun's
484 previous state for the new thread.
485 * thread.c (struct thread_info): Add new fields for thread specific
486 state saved/restored in infrun.c.
487 (add_thread): Initialize new fields.
488 (load_infrun_state): New function.
489 (save_infrun_state): New function.
490 * thread.h (load_infrun_state): Provide external decl.
491 (save_infrun_state): Likewise.
493 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
494 wrong thread, make sure to write the fixed PC value into the thread
495 that stopped. Restart all threads after single stepping over a
496 breakpoint for a different thread.
497 * breakpoint.c (set_momentary_breakpoint): Make momentary
498 breakpoints thread specific in a multi-threaded program.
499 * lynx-nat.c (child_resume): Add some comments. Correctly
500 choose between the single and multi-threaded step and continue
503 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
505 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
506 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
507 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
508 * configure, configure.in: Update to reflect renamings.
510 * remote-sim.c (sim): New command, passes commands to simulator.
511 (simulator_command): New function.
512 (gdbsim_ops): Clean up.
513 * remote-sim.h (sim_do_command): Declare.
514 * sh-tdep.c (memory_size): Remove command.
516 * Makefile.in (SIM, SIM_OBS): New variables.
517 (CLIBS, CDEPS): Add value of SIM.
518 (DEPFILES): Add value of SIM_OBS
520 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
521 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
522 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
523 define in SIM_OBS and SIM.
524 config/sparc/sp64sim.mt (SIMFILES): Remove.
526 * remote-z8k.c: Remove, was superseded by remote-sim.c
527 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
529 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
531 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
532 should be char *, not unsigned char *.
533 * dcache.h (memxferfunc): Ditto.
534 * monitor.c (monitor_write_memory, monitor_read_memory_single):
536 (monitor_make_srec): Let compiler figure size of hextab.
538 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
540 * lynx-nat.c (child_wait): Don't restart new threads and loop
541 to the top of child_wait; let the machine independent code in
542 wait_for_inferior deal with new thread notifications.
544 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
546 * remote-nindy (nindy_load): Put in target specific load, it's
549 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
551 * utils.c (error): Move local `args' outside conditional,
552 move local `string1' inside, declare function as void if
553 non-ANSI compiler, dereference error_hook when calling.
555 * mac-xdep.c (stdarg.h): Don't include.
557 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
559 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
561 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
563 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
564 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
566 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
568 * monitor.c: Turn on caching.
569 (monitor_printf): If a ^C was sent, don't expect to see its
571 (monitor_open): Enable caching.
572 (monitor_resume, monitor_load): Flush cache.
573 (monitor_xfer_memory): Call cache routine.
574 (monitor_dump_regs): New.
575 (monitor_fetch_registers): If monitor_dump_regs available
577 (monitor_load): Don't ref exec_bfd if it's NULL.
578 (monitor_load_srec): Use new monitor_make_srec calling convention.
579 (monitor_make_srec): Rewrite to cope with two, three and four byte
581 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
582 * dcache.h, dcache.h: Rewritten.
583 * remote.c: Reenable caching.
584 (getpkt): Reduce MAX_TRIES to 3.
585 (remote_xfer_memory): Use dcache_xfer_memory.
586 * defs.h (error_hook): New.
587 * top.c (error_hook): New definition.
588 * utils.c (error): Use error_hook if initialized.
589 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
590 HAVE_SOCKETS in place of #ifndef GO32.
592 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
594 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
595 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
596 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
597 around losing mach kernel behavior.
599 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
601 * monitor.c (monitor_wait): Don't use the watchdog timeout
603 * w89k-rom.c (w89k_open): Define to be static.
606 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
608 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
610 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
611 * (create_file_win create_asm_win build_framework): Create null
612 bindings for meta keys to keep window from dropping down to
613 insertion point when meta is pressed by itself. New bindings:
614 Up/Down - Scroll up/down one line at a time
615 Next/Prior - Scroll up/down one page at a time
616 Home/End - Warp to current pc/end of file
617 * (build_framework): Turn on breakpoint menu.
618 * (create_command_window): Implement tab completion. Add binding
619 for ^C to stop target.
622 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
624 * somsolib.c (som_solib_add): Validate regexp argument.
625 Don't assume the first entry on dld's library list is the main
626 program. Don't load the same library more than once and don't
627 consider the main program a shared library.
628 (som_solib_sharedlibrary_command): New function
629 (_initialize_som_solib): Add "sharedlibrary" command.
631 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
633 * array-rom.c: Remove, no longer used.
635 * remote-hms.c (hms_open): Make static.
637 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
638 not {MPW}Interfaces:CIncludes.
639 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
641 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
643 * ch-exp.y: Remove lots of unsupported productions and names.
644 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
646 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
648 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
649 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
651 * expprint.c (dump_expression): Handle the new exp_opcodes.
652 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
653 (print_simple_m2_func): Removed.
654 (print_subexp): Remove support for Modula2 builtin functions.
655 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
656 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
657 (write_lower_upper_value): Convenience function for LOWER and UPPER.
658 (upper_lower_argument, length_argument): Removed non-terminals.
659 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
660 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
661 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
662 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
664 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
666 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
667 * defs.h: Don't declare strchr and friends if WIN32.
668 (DIRNAME_SEPARATOR): Move here from source.c.
669 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
670 symbolic definitions for filename bits.
671 * top.c (cd_command): Use these.
672 * source.c (mod_path, openp): Ditto.
673 * terminal.h: Disable termio/sgtty definitions if WIN32.
674 * findvar.c (registers_changed): Call registers_changed_hook
677 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
679 * Makefile.in (distclean, realclean): Remove config.cache and
682 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
684 * somsolib.c: Include gdb-stabs.h.
685 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
686 etc. Initialize offsets for RODATA & BSS too.
688 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
690 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
691 register information in core files when backtracing.
693 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
695 * remote-nrom.c: Remove everything but download code. More
698 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
700 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
701 for `watchdog' variable. This allows the user to put an upper
702 limit on the amount of time that GDB will wait for the target to
703 return from a step or continue operation. This will primarily be
704 used for the testsuite, where it is difficult to come up with a
705 reasonable timeout for things like function calls, which can take
706 as long as three minutes under some circumstances. If the
707 watchdog timer expires, GDB will generate an error that looks like
708 `Watchdog has expired.', and will detach from the target.
710 * remote-mips.c (mips_open): Setup initial frame from target.
711 Print it out so that user is told where the program is stopped
714 * remote-nrom.c: Loads of cleanups. Use serial code to open
715 network connections. Use expect() to wait for response to
718 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
720 * serial.c serial.h (serial_open serial_fdopen serial_close):
721 Allow users to open the same device multiple times. They all get
722 to share the same serial_t. This is about the only way to have
723 multiple active targets use the same device (for download and
726 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
728 * target.c: Add `targetdebug' variable. If this is non-zero,
729 then a special target is put at the top of the target stack which
730 will cause all calls through the target vector to have their args
731 and results printed out.
733 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
735 * ch-exp.y: Handle <primitive_value> "->" <modename>.
737 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
739 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
740 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
741 (BIG_BREAKPOINT): Ditto.
743 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
744 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
747 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
749 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
751 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
752 handler in dynamically linked executables.
754 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
756 From Andrew Cagney <cagney@highland.com.au>
757 * rs6000-tdep.c (single_step): Handle both little and big endian
759 (gdb_print_insn_powerpc): Deal with disassembling both little and
760 big endian PowerPC systems.
761 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
762 disassembly, rather that assuming big endian order.
764 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
765 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
766 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
768 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
770 * README: Add note about Unixware 2.x.
772 * dbxread.c (process_one_symbol): Check for exact symbol name
773 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
775 * valprint.c (value_print_array_elements): Use
776 fprintf_filtered to put out `<repeats %u times>',
777 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
779 * value.h (struct value): Change `repetitions' field from
780 `short' to `int' type.
783 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
785 * arc-tdep.c (arc_bfd_mach_type): New static global.
786 (codestream_fill): Handle byte order differences.
787 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
788 (arc_get_frame_setup): Read it here.
789 (arc_frame_saved_pc): And here.
790 (arc_print_insn): New function.
791 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
792 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
795 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
797 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
798 * nlm/configure: New file, generated with autoconf 2.3.
800 * nlm/configure.in: Use sed instead of awk to get the value of
801 cpufile. Awk is not a utility required by the GNU coding
802 standards. This change also fixes the rigid whitespace
803 requirements that were required for awk.
805 * sparclite/aload.c: Use a file descriptor instead of a stdio
806 stream for i/o with target board.
807 Use #error if HAVE_TERMIOS is not defined.
809 * sparclite/{Makefile.in, configure.in}: Converted to use
811 * sparclite/configure: New file, generated with autoconf 2.3.
813 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
815 * defs.h: Include either varargs.h or stdarg.h (for va_list).
816 Fix stupid thinko in last change ("..." -> "va_list").
818 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
819 gcc-2.5 chokes on format attributes for unprototyped functions.
820 (vfprintf_filtered declaration): Likewise.
821 (vprintf_unfiltered declaration): Likewise.
822 (vfprintf_unfiltered). Likewise.
824 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
826 * configure.in: Use sed instead of awk to get the values of
827 hostfile, targetfile and nativefile. Awk is not a utility
828 required by the GNU coding standards. This change also
829 fixes the rigid whitespace requirements that were required
831 * configure: regenerated.
833 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
835 * sparclite/{Makefile,configure}.in: Add hooks for building with
836 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
838 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
840 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
841 comment regarding signal numbering.
843 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
845 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
848 * arm-tdep.c (convert_from_extended, convert_to_extended):
850 * coffread.c (enter_linenos): Return if linetab 0.
851 * config/arm/arm.mt (TDEPFILES): Add simulator support.
852 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
854 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
856 * config/idt.mt: replace monitor and array-rom with the new
859 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
861 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
864 * breakpoint.c: Move defaults of watchpoint related macros into
866 * target.h: Macros from breakpoint.c. Conditionalize based on
867 TARGET_HAS_HARDWARE_WATCHPOINTS.
868 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
869 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
871 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
872 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
873 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
875 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
877 * breakpoint.c, target.h: Move defaults of watchpoint related
878 macros back to breakpoint.c. Required to get GDB compiling
881 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
883 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
884 attribute when compiled by gcc.
885 * defs.h, language.h, monitor.h: Changed many function
886 declarations to use ATTR_FORMAT.
888 * breakpoint.c (delete_command); source.c (directory_command);
889 top.c (define_command): Changed call to query() that had too
891 * printcmd.c (address_info): Changed call to printf_filtered()
892 that had too many arguments.
894 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
896 * infrun.c (wait_for_inferior): Move assignments to stop_signal
897 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
898 were--after the switch statement on w.kind. You can't read the
899 registers of an inferior which has exited. Use a goto in the
900 STOPPED_BY_WATCHPOINT code.
901 * infrun.c (wait_for_inferior): Reinstate
902 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
904 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
906 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
907 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
908 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
909 must match the definition of PARAMS.
914 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
916 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
917 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
918 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
919 with an ANSI compiler.
920 * complaints.c (complain): Likewise.
921 * language.c (type_error, range_error): Likewise.
922 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
923 * remote-array.c (printf_monitor, debuglogs): Likewise.
924 * remote-mips.c (mips_error): Likewise.
925 * remote-os9k.c (printf_monitor): Likewise.
926 * remote-st.c (printf_stdebug): Likewise.
928 * gdbtk.c (gdbtk_query): Likewise.
931 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
934 * printcmd.c: Remove uneeded #include <varargs.h>.
935 * remote-e7000.c: Likewise.
937 * f-typeprint.c (f_type_print_base): Fix typo found by above
940 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
942 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
944 * xcoffsolib.c (sharedlibrary_command): New command.
945 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
946 * xcoffsolib.c: Miscellaneous cleanups.
948 * partial-stab.h: Ignore symbol descriptor '-' (for local
949 variables with negative type numbers) without complaint.
951 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
952 local emulation thereof. Remove unused variable ostart.
954 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
956 * Makefile.in (config.status): changed target so that
957 config.status --recheck is executed if configure script changes.
959 * monitor.c (monitor_printf): Changed format specification in
960 error message to work with pre-ansi compilers.
961 (monitor_load_srec): reduced length of s-records from 128 to 32
962 bytes so download is more reliable with the rom68k monitor.
964 * rom68k-rom.c: Added trailing space to prompt string.
966 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
967 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
969 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
970 config/i386/{xm-i386bsd.h, xm-linux.h},
971 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
972 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
973 (PSIGNAL_IN_SIGNAL_H): Removed.
975 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
977 * Makefile.in (Makefile): Added config.status to dependency list.
979 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
980 gdb_host_cpu, gdb_target_cpu and nativefile.
981 * configure: regenerated.
983 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
985 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
986 symbols, their value is the displacement from the procedure address.
987 * top.c (init_main): Add missing newlines to help strings for
988 `if' and `while' commands, fix help string for `show commands'.
990 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
992 * breakpoint.c: Move defaults of watchpoint related macros into
993 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
995 * infrun.c (wait_for_inferior): Enhance comment near
996 STOPPED_BY_WATCHPOINT.
997 * target.h: Macros from breakpoint.c.
999 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1001 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1002 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1003 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1005 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1007 * Makefile.in, configure.in: Converted to use autoconf
1008 * aclocal.m4: New file, local autoconf macro definitions.
1009 * configure: New file, generated with autoconf 2.3.
1011 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1013 * remote.c (remote_kill): Add prototype.
1014 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1015 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1017 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1019 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1020 into a variable (__WINSIZE) so that it can be controlled via the
1022 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1025 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1026 trap_expected_after_continue.
1027 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1028 insert breakpoints while target is running (this only works on
1029 *some* native targets). This may also speed up native watchpoints
1032 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1034 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1035 mdebugread.c (struct symloc), hpread.c (struct symloc),
1036 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1039 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1041 * rs6000-tdep.c (find_toc_address): Revise comment.
1042 * symfile.c, symfile.h (init_psymbol_list): New function;
1043 consolidate duplicated copies from os9kread.c, dbxread.c
1045 * defs.h: Declare info_verbose.
1046 * xcoffread.c: Extensive changes to support psymtabs.
1048 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1050 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1052 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1054 * partial-stab.h: Expand comments.
1056 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1058 * Support debugging using native MACH primitives on hppa*-*-osf*.
1059 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1060 * config/pa/hppaosf.mh: New file.
1061 * config/pa/nm-hppao.h: Likewise.
1062 * hppam3-nat.c: Likewise.
1063 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1064 (MACHINE_CPROC_*_OFFSET): Define.
1066 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1068 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1070 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1071 * (unwind_command): Clean it up and make it print things out
1073 * monitor.c: Add ^C handling capability (mostly ripped off from
1075 * (monitor_printf): Make it check the command echo.
1076 * (monitor_printf_noecho): Similar to above, but doesn't check
1078 * (monitor_stop): No longer waits for prompt. That is the job of
1079 the caller. This makes things work much better for monitor_wait,
1080 which waits for the prompt itself.
1081 * (monitor_open): Deal with new monitor_stop semantics. Also,
1082 flush input after sending init strings to get rid of junk that may
1083 be output. Also, don't always send \r to remote. Use
1084 monitor_ops->line_term cuz proper character isn't always \r.
1085 * (monitor_fetch_register): Switch to completely different
1086 algorithm to deal with lame-ass monitors which put spaces in the
1087 middle of numbers, and prompt with a space!!!!!
1088 * (monitor_read_memory_single): New routine to be used with
1089 monitors that can only return one byte/short/long at a time. This
1090 is selected via MO_GETMEM_READ_SINGLE.
1091 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1092 records. Most targets don't echo them.
1093 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1094 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1095 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1096 ^Q to prevent error message.
1097 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1098 instruction sequence at end to make restore_pc_queue happy.
1100 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1102 * remote-est.c (est_open): Make static to match prototype.
1104 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1106 * configure.in: Add little endian PowerPC support.
1107 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1109 * config/powerpc/tm-ppcle-eabi.h: ditto.
1111 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1113 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1114 These variables not used.
1116 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1118 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1120 * monitor.c (monitor_command): Don't use PROMPT until monitor
1121 target is known to be open.
1122 (monitor_make_srec): Don't define size of hextab.
1124 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1126 * configure.in (--enable-netrom): New configuration option.
1127 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1128 value of NETROM_OBS.
1129 (NETROM_OBS): New variable.
1130 * remote-nrom.c: New file, NetROM target support.
1131 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1132 REMOTE_OBS instead of REMOTE_O.
1134 * config/arc/arc.mt: Ditto.
1137 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1139 * array-rom.c (_initialize_array array_open): Move baud_rate
1140 initialization from _initxxx to array_open to fix bug with
1141 overriding -b command line option.
1143 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1145 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1147 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1149 * remote-hms.c: Rewrite to use new monitor conventions.
1151 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1153 * dbxread.c: Add comment explaining lowest_text_address.
1154 Add comment regarding stringtab_global and psymtabs.
1156 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1158 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1160 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1161 handle "short", "int" and small structures returned in registers.
1163 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1165 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1166 for text symbol only.
1167 * breakpoint.c (create_longjmp_breakpoint): call
1168 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1169 * symtab.h: add lookup_minimal_symbol_text prototype.
1171 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1173 * sh-tdep.c (sh-opc.h): Don't include.
1174 (gdbcore.h): Include.
1175 (frame_find_saved_regs): Remove unused local.
1177 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1179 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1180 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1183 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1185 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1186 constants into PA instructions.
1187 * Put #ifdefs around all signal handling code. Not generally
1188 needed for embedded boards.
1189 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1190 allow different dummys to be used by this code. Use
1191 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1192 Conditionalize setup of _sr4export fixup. Improve comments.
1193 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1194 call dummy if PA_LEVEL_0 is defined. Better comments for call
1195 dummys. Define offsets for LDIL/LDO instructions which load
1197 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1198 PA_LEVEL_0 to disable mucking with space regs and such.
1200 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1202 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1203 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1204 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1205 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1206 * w89k-rom.c: Fix copyrights.
1208 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1210 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1211 unnecessary remoteloadprotocol and remoteloadtype support.
1212 * (expect expect_prompt): Change names to monitor_expect and
1213 monitor_expect_prompt. Make them global.
1214 * (printf_monitor): Change name to monitor_printf. Make global.
1215 * (monitor_read_memory): Flush command echo to avoid parsing
1216 ambiguity with CPU32Bug monitor.
1217 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1218 support. Call target_ops->load_routine, default to
1220 * (monitor_load_srec): Remove everything but S-record support.
1221 * monitor.h (monitor_ops): Add load_routine to provide monitor
1222 specific download capability.
1223 * remote-est.c: Clean up copyrights and comments.
1224 * w89k-rom.c: Use new xmodem support.
1225 * xmodem.c xmodem.h: New files to support xmodem downloads.
1226 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1227 entry to monitor_ops.
1228 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1229 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1230 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1232 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1234 * rem-multi.shar: Removed; superceded by gdbserver.
1236 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1238 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1241 * breakpoint.c (fixup_breakpoints): Removed.
1242 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1243 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1245 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1246 sections, not just SECT_OFF_MAX-1.
1248 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1249 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1250 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1251 * symtab.h: Revise comment about block_line_section.
1252 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1254 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1256 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1257 command, not allowed by some version of MPW Make.
1258 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1260 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1262 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1263 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1264 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1266 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1268 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1271 start-sanitize-gdbtk
1272 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1274 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1275 to a VxWorks target.
1277 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1279 * README.GDBTK: New file. Contains the obvious.
1282 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1284 * remote-array.c: New file for Array Tech LSI33k based controller
1287 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1289 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1291 * remote-vxsparc.c: New file, preliminary check in, this configuration
1293 * remote-vxmips.c: ditto.
1295 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1297 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1298 to declare the function.
1300 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1302 * monitor.h (init_monitor_ops): Declare.
1303 * rom68k-rom.c: Clarify some comments.
1304 (rom68k_open): Define as static, to match decl.
1306 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1308 * gdb.gdb: New file.
1309 * .gdbinit: Move list-objfiles to gdb.gdb.
1311 * values.c (set_internalvar): Set modifiable flag of newval.
1313 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1315 * xcoffread.c: Call complain() rather than error() or printing a
1319 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1321 * arc-tdep.c: #include "gdbcmd.h".
1322 (codestream_seek): Pass CORE_ADDR.
1323 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1324 (debug_pipeline_p): Likewise.
1325 (X_...): Instruction field access macros.
1326 (BUILD_INSN): Define.
1327 (codestream_tell): Allow for stream elements > 1 byte.
1328 (codestream_fill): Likewise.
1329 (setup_prologue_scan): New function.
1330 (arc_get_frame_setup): Call it. Update to current spec
1331 regarding prologues. Use BUILD_INSN.
1332 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1333 (arc_frame_saved_pc): New function.
1334 (frame_find_saved_regs): Use BUILD_INSN.
1335 (get_insn_type, single_step): New functions.
1336 (one_stepped): New global.
1337 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1338 (arc_set_cpu_type): New function.
1339 (_initialize_arc_tdep): Define new `set' commands `cpu',
1340 `displaypipeline', and `debugpipeline'.
1341 * remote-arc.c (break_insn): Add bi-endian support.
1342 (arc_insert_breakpoint): Likewise.
1343 (arc_remove_breakpoint): Likewise.
1344 (switch_command): Delete.
1345 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1346 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1347 (DEFAULT_ARC_CPU_TYPE): Define.
1348 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1349 (BREAKPOINT): Delete.
1350 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1351 (DECR_PC_AFTER_BREAK): Change to 8.
1352 (NO_SINGLE_STEP): Define.
1353 (ARC_PC_TO_REAL_ADDRESS): Define.
1354 (SAVED_PC_AFTER_CALL): Use it.
1355 (NUM_REGS, REGISTER_BYTES): Fix.
1356 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1357 (FRAME_LOCALS_ADDRESS): Fix.
1360 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1362 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1363 unused and would need to hook into error_begin()/return_to_top_level(),
1364 instead of error(), if it were to be used.
1366 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1368 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1369 consistency with error_begin. Also print warning_pre_print.
1371 * utils.c (warning): Use it.
1372 * utils.c (error_begin): Doc fix.
1373 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1374 symfile_objfile, nuke it.
1376 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1378 * printcmd.c (print_address_numeric): Pass use_local to
1379 print_longest, rather than always passing 1.
1381 * nlm/Makefile.in: Remove comments discussing munch.
1383 start-sanitize-gdbtk
1384 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1386 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1387 F_SETOWN is, use that.
1390 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1392 Merge in support for Mac MPW as a host.
1393 (Old change descriptions retained for informational value.)
1395 * mpw-config.in (i386-unknown-go32): Change from aout.
1396 (sh-hitachi-hms): New target.
1397 * mpw-make.in (BISON): Use byacc instead of bison.
1398 (VERSION): Bump to 4.14.1.
1399 (*-pinsn.*): Remove mentions everywhere.
1400 (all): Don't build MacGDB.
1401 (gdb, SiowGDB): Depend on Version.r.
1402 (Version.r): Generate from version info.
1403 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1404 (main) [MPW]: Remove debugging hook.
1405 * mac-xdep.c (debug_openp): New flag.
1406 (mac_init): Set flag if env variable defined.
1407 * ser-mac.c (mac_open): Clarify error message.
1408 (mac_readchar): Call PROGRESS while looping.
1409 (mac_write): Call sleep instead of sec_sleep.
1410 (sec_sleep): Remove.
1411 * source.c (openp) [MPW]: Only print debugging info if debugging.
1412 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1414 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1416 * main.c, source.c: Remove hacks that replace long strings
1417 with shorter ones, now solved portably.
1419 * config/m68k/xm-mpw.h (spin.h): Include.
1420 (ALMOST_STDC): Only define if MPW_C.
1421 * config/m68k/tm-mac.h: New file, Mac target definitions.
1423 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1424 i386-unknown-aout): New targets.
1425 (mk.tmp): Add *DEPFILES definitions.
1426 * mpw-make.in: Remove gC rules, clean up definitions for other
1427 include files, bump version, fix bogus \ that should be \Option-d.
1428 (init.c): Build correctly.
1430 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1431 (ALLDEPFILES): Add somsolib.c.
1432 (somsolib.o): Add some dependencies.
1434 * mpw-config.in: Use nm-empty.h if host is not target.
1435 (xdepfiles): Add mac-xdep.c.o.
1437 * mpw-make.in: Add Fortran files.
1438 (XDEPFILES): Remove.
1440 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1441 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1443 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1444 (bindir, libdir): Remove extra colon.
1445 (source.c): Compile with C instead of gC.
1446 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1447 (install-only): Don't install MacGDB.
1448 * source.c (openp) [MPW]: Add a debugging display.
1449 (open_source_file) [MPW]: Use MPW basename finders.
1450 [MPW_C]: Briefer versions of help for line and list commands.
1452 * mpw-make.in: Change references from paread.c to somread.c
1454 * mpw-make.in (VERSION): Update to 4.12.3.
1455 (SiowGDB): New target, GDB using SIOW library.
1456 (init-new.c): New target, attempt to generate init.c from sources.
1457 (main.c.o, top.c.o): Put each in its own segment.
1458 * main.c (main) [MPW]: Always call mac_init.
1459 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1460 an extra newline otherwise.
1461 * mac-xdep.c: More comments in various places, remove junk.
1462 (mac_init): Add tests for MPW and SIOW.
1463 (use_wne, has_color_qd): Renamed.
1464 (use_color_qd): New variable.
1465 (grow_window): Only do console resizing to console window,
1466 call resize_console_window.
1467 (zoom_window): Call resize_console_window.
1468 (resize_console_window, scroll_text): New functions.
1469 (adjust_console_sizes): Always align viewrect to even multiples of
1471 (adjust_console_text): Always scroll by whole lines.
1472 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1473 recalculation of scroll positions if a newline was output.
1474 (hacked_fflush): Similarly, for flushing.
1475 (hacked_fgetc): New function, aborts if called in MacGDB.
1476 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1477 remove debugging printf.
1478 (mac_write): Sleep on first 4 writes.
1479 (sec_sleep): New function, works like standard sleep.
1480 * macgdb.r: Adjust positioning and contents of About box.
1481 Set minimum size to 2000K, preferred size to 5000K.
1482 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1484 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1485 (top.c.o, annotate.c.o): Add build rules.
1486 * macgdb.r (SysTypes.r): Include.
1487 ('vers'): New resource, version info.
1488 (mFile, mEdit, mDebug): Enable all menu items.
1489 (mDebug): Add key equivalents for continue, step, next.
1490 (wConsole): Add zoom and close boxes to window.
1491 * mac-xdep.c (new_console_window): New function, code taken from
1493 (mac_command_loop): Use GetCaretTime for wait interval, call
1494 do_idle on null events.
1495 (do_idle): New function.
1496 (zoom_window): Implement zooming.
1497 (v_scroll_proc): New function, handles vertical scrolling.
1498 (activate_window): Do activation of console window.
1499 (do_menu_command): Implement items of file, edit, and debug menus.
1500 (do_keyboard_command): Fix command extraction.
1501 (adjust_console_sizes, adjust_console_text): New functions.
1502 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1503 hacked_putc): Don't call draw_console.
1504 * ser-mac.c (mac_open): Add an error message for invalid ports.
1505 (first_mac_write): New global.
1506 (mac_write): Use first_mac_write to sleep on first several writes.
1508 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1509 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1510 (TSOBS): Don't compile inflow.c.
1511 (all, install): Add MacGDB.
1512 * main.c (main): Do Mac-specific init and command loop if a
1513 standalone app, skip full option help message if compiling
1515 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1516 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1517 compute the window size.
1518 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1519 fflush): Define as macros that expand into hacked_... versions.
1520 (StandAlone, mac_app): Declare.
1521 * macgdb.r (SIZE): Set the default partition to 4000K.
1522 * mac-xdep.c (readline.h, history.h): Include.
1523 (terminal.h): Don't include.
1525 (gdb_has_a_terminal): Define Mac-specific version.
1526 (do_keyboard_command): Simplify search for command string.
1527 (readline): Define as gdb_readline.
1528 Add other history/readline stubs to make main gdb link.
1529 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1530 hacked_fputc, hacked_fflush): New functions, intercept output to
1531 stdout and stderr, send to console window.
1533 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1534 (XDEPFILES): Define.
1535 (main.c.o): Compile with gC instead of C.
1536 * mac-defs.h: New file, menu etc definitions shared between
1538 * macgdb.r: New file, Rez (resource compiler) resource
1540 * mac-xdep.c: New file, Mac host interface code.
1541 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1543 (PATHNAME_SEPARATOR_STRING): Remove.
1544 (SIGQUIT, SIGHUP): Define.
1545 (fileno, R_OK): Define.
1547 * mpw-config.in: New file, MPW configuration fragment.
1548 * mpw-make.in: New file, MPW makefile fragment.
1549 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1550 * ser-mac.c: New file, Mac serial interface.
1552 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1554 * valprint.c (print_longest): Fix a syntax error in #ifdef
1555 PRINTF_HAS_LONG_LONG.
1557 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1558 PRINTF_HAS_LONG_LONG.
1559 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1561 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1563 * mdebugread.c (parse_symbol): Use new variable
1564 nodebug_var_symbol_type as type of variables which don't have any
1565 ecoff debug info associated with them.
1566 (parse_symbol, parse_procedure): Use heuristics to determine if
1567 functions were compiled without debugging info and change their
1568 type to nodebug_function_symbol_type.
1569 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1571 * source.c (line_info): Clear sal.pc for `info line' without
1574 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1576 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1577 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1578 xmodem downloads including resetting of block number at start of
1579 new transfers, fix for buffer overrun problem, addition of CRC
1581 * (monitor_open): loadtype_str and loadproto_str now default to
1582 first entry in monitor_ops->loadtypes.
1583 * (monitor_wait): Lengthen register dump buf, because of verbose
1585 * (monitor_fetch_register): Report unimplemented registers as 0.
1586 * (monitor_read_memory): Only do 16 byte aligned transfers
1587 because of formatting weirdness with the Winbond monitor. Also,
1588 ignore non-hex, non-whitespace formatting between bytes (same
1590 * (monitor_load): Clean up logic.
1591 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1592 into send_xmodem_packet.
1593 * (getacknak): Get rid of polls and timeouts. Handle CRC
1594 requests from receiver.
1595 * (monitor_make_srec): Efficiency improvements. Don't call
1596 sprintf to output two digit hex numbers.
1597 * (crcinit, docrc): New, CRC-16 support routines.
1598 * (send_xmodem_packet): New routine to generate either CRC-16 or
1599 checksummed xmodem packets.
1601 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1602 Reduce tables down to only the load types supported by each
1605 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1607 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1608 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1611 * config/pa/tm-hppa.h: Define lots register offsets needed by
1615 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1617 * Makefile.in (X11_INCLUDES): Define as empty.
1618 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1619 (X11_LIB_SWITCHES): Define as empty.
1620 (X11_LIBS): Define as -lX11.
1622 start-sanitize-gdbtk
1623 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1624 and --x-libraries switches, setting the X11_INCLUDES and
1625 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1626 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1628 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1629 it. This means that the stop button doesn't work, but is better
1633 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1635 * mips-tdep.c (mips_print_register): Remove unused variable
1636 our_type and call to init_type. Fixes memory leak. Reindent function.
1638 * mips-tdep.c (mips_print_register), findvar.c
1639 (write_register_bytes): Make buffer char[] instead of unsigned
1642 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1644 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1645 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1646 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1647 print sym") could output extraneous stuff.
1648 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1650 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1652 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1653 * monitor.c (monitor_read_memory): Use previously mentioned flag
1654 to send proper format memory examine commands to the w89k monitor.
1655 Also, try to handle bizarre format of memory dump...
1657 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1659 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1661 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1662 Handle relocated symbol address.
1663 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1664 Do not relocate a zero address.
1666 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1668 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1671 * stabsread.c (read_range_type): Remove FIXME comment about
1672 type-id (I presume this meant a number followed by = followed by a
1673 type) versus type number; Per fixed it.
1675 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1677 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1679 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1681 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1683 (e7000_wait): Add interpretations for more stop reasons,
1684 including warnings for write protect and cycle address errors.
1686 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1688 start-sanitize-gdbtk
1689 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1690 locations (per-host) for X11 include files.
1691 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1692 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1693 of the R5 include files.
1695 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1696 support for interrupting target.
1697 * monitor.c (monitor_open): Send stop command before doing
1699 * (monitor_load_srec): Fix record size calculation to prevent end
1700 of segment from getting trashed.
1701 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1702 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1703 problems. Makes DOS hosted function calling work.
1704 * sparclite/crt0.s: Define _start to make COFF happy.
1706 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1708 * defs.h (atof): Don't provide an external declaration if atof is
1711 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1713 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1714 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1717 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1719 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1720 set, set TYPE_FLAG_TARGET_STUB.
1721 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1722 * stabsread.c (read_range_type): If index type number is followed
1723 by '=', back up, call read_type. and assume we have a true range.
1724 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1726 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1728 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1729 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1730 registers with zero to handle recent read_register_bytes change.
1731 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1732 fill_gregset): Fix handling of CAUSE_REGNUM.
1733 * mips-nat.c (store_inferior_registers): Handle unwritable
1734 registers when storing a single register.
1735 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1738 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1739 allocated mips_extra_func_info, if the debug info is corrupt,
1740 the PDR to fill it in might be missing.
1742 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1744 * vx-share/regPacket.h: a new file interfacing with vxworks.
1746 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1748 * breakpoint.c (bpstat_do_actions): Once we've executed the
1749 commands, set bs->commands to NULL.
1751 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1753 * buildsym.c (patch_subfile_name): Update last_source_file
1754 with the real source file name.
1755 * dbxread.c (end_psymtab): Handle static functions in the
1756 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1757 to lookup_minimal_symbol.
1758 (process_one_symbol): Ignore extra outermost context from
1760 * stabsread.c (define_symbol): Do not complain for SunPRO
1761 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1762 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1763 (sunpro_static_transform_name): Renamed from
1764 solaris_static_transform_name.
1765 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1766 Define to sunpro_static_transform_name for acc 3.0 compiled
1768 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1769 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1771 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1772 `unsigned long' and use `lx' format for printing it.
1774 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1776 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1777 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1778 the beginning of the code.
1779 * (write_register_gen): New routine. Analogous to
1781 * (write_register_bytes): Another rewrite! Make it smarter about
1782 not updating regs with the same value.
1783 * monitor.c (printf_monitor readchar): Use stderr instead of
1784 stdout to output debug info. Also cleanup readchar a little.
1785 * (expect): Make sure that excessive responses are null
1787 * (monitor_open): Check for magic number in monitor_ops struct.
1788 Allow multiple commands as init strings. Also, clear all
1790 * (monitor_resume monitor_wait): Send a command to dump all the
1791 regs for those targets which don't do so when waking up after a
1793 * (monitor_wait): Handle excessive response output better.
1794 * (monitor_write_memory): Use block fill, word, and long word
1795 commands (if they exist) to write memory more efficiently.
1796 * General cleanups to use flag bits instead of individual flag
1797 words in monitor_ops struct.
1798 * (monitor_command): Return output from command.
1799 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1800 Wait for load response string instead of using a timeout to start
1801 sending S-records. Fix bug where value of srec_frame shrinks. If
1802 hashmark is set, print `-' for retransmissions. General cleanups.
1803 * (monitor_make_srec): Get rid of S-record default type kludge.
1804 * monitor.h: Use seperate struct for memory and register
1805 read/write commands. Memory commands can come in byte, word,
1806 long, and longlong forms.
1807 * (monitor_ops): Change lots of fields. Generalize some stuff.
1808 Put all flags into flags word. Allow init to be a list of commands.
1809 Add command for clearing all breakpoints, block fill, dumping all
1811 * remote-est.c: Rewrite to use new monitor conventions.
1812 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1813 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1814 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1817 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1819 * somsolib.c (som_solib_add): Handle case where a shared library
1820 referenced by a core file has sections without the SEC_ALLOC bit
1821 set (eg stabs sections).
1823 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1825 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1826 chain, do all the commands regardless of whether they run the
1829 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1831 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1832 BREAKPOINT if mono-endian.
1833 (break_insn): Deleted.
1834 (big_break_insn, little_break_insn): Define.
1835 (memory_insert_breakpoint): Handle bi-endian cpus.
1836 (BREAKPOINT_LEN): Define.
1837 (memory_remove_breakpoint): Use it.
1838 (memory_breakpoint_size): Likewise.
1840 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1842 * sparc-stub.c: add nop after 'bg good_wim'.
1843 * sparcl-stub.c: ditto.
1845 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1847 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1848 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1850 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1852 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1854 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1856 * hppah-nat.c (store_inferior_registers): Move check for
1857 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1858 found by test suite during function calls, which attempts to write
1859 unwritable registers.
1861 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1863 * mdebugread.c (parse_symbol): If finishing a function without
1864 known parameter type info, set that from parameter symbols.
1865 Remove commented-out add_param_to_type support.
1867 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1869 * xcoffread.c (process_linenos): Make sure filename we pass to
1870 start_subfile will cause deduce_language_from_filename to return
1871 the correct thing. Reindent function to GNU standards.
1873 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1875 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1876 as it is not available on NetWare 3 or PIN.
1877 * nlm/ppc.c (StopBell): Removed.
1879 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1881 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1882 inferred from the traceback tags, give its type the name
1883 "<non-float parameter>".
1885 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1887 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1889 * findvar.c (read_register_bytes write_register_bytes): Make
1890 these routines much smarter about updating registers from the
1891 target, only doing so when absolutely necessary. This really
1892 speeds up register modification on some remote targets.
1894 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1895 BFD makes this unnecessary. Lots of debugging speedups.
1896 * (expect): NULL terminate return string.
1897 * (monitor_open monitor_supply_register parse_register_dump
1898 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1899 library to parse multi-register displays.
1900 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1901 * (monitor_create_inferior): Call clear_proceed_status to make run
1902 command notice first breakpoint.
1903 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1904 address and reset symbol table stuff to make loads put things into
1906 * (monitor_load_srec): Lower sleep time to 1 second.
1908 * monitor.h (struct monitor_ops): Add register_pattern and
1909 supply_register to monitor_ops.
1911 * rom68k-rom.c: Add new support for handling register dumps.
1912 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1915 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1917 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1918 argument be an int, not a char. Using a prototype followed by an
1919 old-style function definition in a case where an argument is
1920 widened is a GCC-ism not supported by the native AIX compiler.
1922 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1924 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1927 * configure.in (alpha-*-netware*): Removed configuration.
1928 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1929 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1930 alpha.c, alpha.h, altdebug.h}: Removed.
1932 * nlm/gdbserve.c (main): Add support for processing BOARD=
1933 argument, deprecate NODE=.
1935 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1937 * c-exp.y (yylex): Make an empty character constant an error.
1939 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1941 * valops.c (value_arg_coerce): Do possible value_coerce_array
1942 before determining type argument to value_cast.
1944 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1946 * remote-es.c: Replace ignore with 0.
1948 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1950 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1951 If VALUE_REPEATED is already set, just error out.
1953 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1954 FIXME-type-allocation comments.
1956 * gdbtypes.h (struct type): Fix comment about what units the
1959 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1961 * ch-valprint.c (annotate.h): Include.
1962 * eval.c (evaluate_subexp_standard): Remove unused variable.
1963 (calc_f77_array_dims): Add parens to expression.
1964 * f-exp.y (yylex): Add parens to expression, remove unused label.
1965 * f-lang.h (calc_f77_array_dims): Declare.
1966 * f-valprint.c (f_val_print): Remove unused variables.
1968 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1970 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1971 use the PDR, just examine prologues instead.
1974 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1976 * config/tm-arc.h: Change arc register names.
1979 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1981 Fix problems with infinite recursion when printing a class
1982 that contains a static instance of the class.
1983 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1984 dont_print_obstack, made static.
1985 (dont_print_statmem_obstack): New obstack, controls printing
1986 of static member classes.
1987 (_initialize_cp_valprint): Initialize it.
1988 (cp_print_static_field): New function, handles printing of
1990 (cp_print_value_fields): New parameter dont_print_statmem to
1991 handle recursive printing of static member classes, use
1992 cp_print_static_field to handle printing of static members.
1993 * c-valprint.c (cp_print_value_fields): Update prototype and
1994 call to include additional dont_print_statmem parameter.
1995 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1998 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2000 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2001 alpha_find_saved_regs if fi->saved_regs is still NULL.
2003 * elfread.c (elf_symtab_read): Ensure that the filename field
2004 of a minsym is nonempty. Ignore solib trampoline symbols from
2005 the main symbol table, they might have a bogus value.
2007 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2008 Fix typos in comments.
2010 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2012 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2013 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2014 we know whether the PDR ever got set.
2015 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2016 use the PDR, just examine prologues instead.
2018 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2020 * somsolib.c (som_solib_section_offsets): Get offset of text
2023 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2025 start-sanitize-gdbtk
2026 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2027 type is not bp_breakpoint.
2030 * source.c (forward_search_command reverse_search_command): Set
2031 convenience variable $_ to be the line # of the match.
2032 * symtab.c (decode_line_1): Allow convenience variables to be
2033 used in line specs (for breakpoints and such).
2035 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2037 * Makefile.in (VERSION): Bump to 4.14.1.
2038 * NEWS, README: Update for 4.14.
2039 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2040 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2041 generic watchpoint insertion.
2043 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2045 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2047 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2049 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2051 * monitor.c (monitor_create_inferior): Allow run command to start
2054 * monitor.c (monitor_load): Set PC to start address when done
2057 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2058 Remove ref to monitor_create_inferior.
2060 * monitor.c: More general cleanups. Add prototypes, remove
2061 unused routines. Fix bug with wrong number of args to error().
2063 * main.c (main): Don't start up GUI when running under gdb mode
2066 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2067 Sun make (with VPATH) work...
2069 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2070 (rom68k) target work right.
2071 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2072 monitor.c interface. More work needs to be done here.
2073 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2074 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2075 floating-point for this card.
2077 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2078 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2079 (needed for IDP board?!?!?).
2081 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2082 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2083 putc_unfiltered (it's superfluous).
2085 * command.h, command.c, top.c: Add var_enum command type. It's
2086 like var_string but allows only only one of the specified strings.
2088 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2090 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2091 compilers (such as SunOS4 /bin/cc) don't generally support it
2092 except in some contexts.
2094 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2096 * valops.c (value_cast): Check for cast to array type *before*
2097 we coerce array to pointer (in case arg2 is already array).
2099 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2100 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2101 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2103 * valops.c (call_function_by_hand): Re-arrange code for pushing
2104 paramaters on the stack so we can do better STACK_ALIGN.
2106 * valops.c (call_function_by_hand): Call error if the number
2107 of arguments is fewer than parameter types in function type.
2109 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2111 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2112 sparc64 support to here.
2113 (sparc64_extract_struct_value_address): Deleted.
2114 (dump_ccreg): Add a prototype so long long arg -> int.
2115 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2116 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2118 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2120 * hpread.c (hpread_record_lines): New argument "offset". All
2121 callers changed. Use it to handle dynamic address relocation.
2122 (hpread_build_psymtabs): Adjust texthigh as we read each function
2123 debug symbol. Fix computation of texthigh.
2124 (hpread_read_subrange_type): Work around macro bugs in HP's
2126 (hpread_process_one_debug_symbol): Correctly map source lines.
2128 * somread.c (check_strange_names): Filter names emitted by the HP
2129 compiler when generating PIC code.
2131 * valops.c (value_struct_elt_for_reference): Work around macro
2132 bugs in HP's compilers.
2133 * c-exp.y (block): Likewise.
2135 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2137 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2140 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2142 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2144 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2145 registers that GCC emits on the PowerPC by default in addition to
2146 the store multiple instruction used on the Power series.
2148 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2150 * sparc-tdep.c (decode_asi): New function.
2151 (sparc_print_register_hook): Pretty print more v9 registers.
2152 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2154 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2156 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2157 (target_to_host): Change result type to CORE_ADDR.
2159 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2161 * rs6000-tdep.c: Fix byte-swapping sins.
2163 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2165 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2166 code between branch unconditional and branch conditional cases.
2168 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2170 Various changes for sparc64.
2171 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2172 (SPARC_INTREG_SIZE): Define.
2173 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2175 (enum branch_type): New value `done_retry'.
2176 (isbranch): Renamed from isannulled. All callers changed.
2177 Support new sparc64 branch insns.
2178 (single_step): Handle done_retry.
2179 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2180 (get_saved_register): Likewise.
2181 (sparc_push_dummy_frame): Likewise.
2182 (sparc_frame_find_saved_regs): Likewise.
2183 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2184 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2185 (sparc64_extract_struct_value_address): New function.
2186 (dump_ccreg, sparc_print_register_hook): Likewise.
2187 * sp64-tdep.c: Deleted.
2188 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2189 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2190 (CC_HAS_LONG_LONG): Define.
2191 (REGISTER_NAMES): Delete cle/tle and reorganize.
2192 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2194 (REGISTER_BYTES): Update.
2195 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2196 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2197 (NO_SINGLE_STEP): Likewise.
2198 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2199 * sparc/sp64.mt: Move simulator support ...
2200 * sparc/sp64sim.mt: ... to here.
2202 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2204 * remote-vx960.c: new file for target specific register packaging.
2205 * remote-vx68.c: ditto.
2206 * config/i960/vxworks960.mt: add remote-vx960.o.
2207 * config/m68k/vxworks68.mt: add remote-vx68.o.
2209 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2211 * remote.c (remote_wait): Make calls to strtol be type correct by
2212 passing the address of a char * pointer instead of an unsigned
2215 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2216 write_memory to make things type correct.
2218 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2220 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2221 standard Linux yacc by adding more names to be redefined with a
2224 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2226 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2227 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2228 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2229 Rename it to SWAP_FLOATING to make it clear it is no longer for
2232 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2234 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2238 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2240 * remote-arc.c (arc_wait): when a processor stops, stop other two
2242 * remote-arc.c (switch_command): switch tm_print_insn.
2245 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2247 * defs.h: fix a syntax error.
2249 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2250 * remote-vx.c: move read_register and write_register out to
2251 target specific files.
2252 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2254 * defs.h: define SWAP_TARGET_AND_HOST macro.
2255 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2256 SWAP_TARGET_AND_HOST.
2258 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2260 * alpha-tdep.c (find_proc_desc): Only attempt to set
2261 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2263 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2265 * monitor.c: General gcc -Wall lint cleanup and reformat.
2266 (monitor_command): If no args, send an empty command.
2268 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2270 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2271 after send LOAD_CMD to prevent loss of first S-record.
2273 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2275 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2276 Call error if too few arguments.
2277 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2278 copy and convert to reference *before* we calculate alignment.
2279 Also, make sure structs allocated for return values and invisible
2280 reference don't violate STACK_ALIGN.
2282 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2284 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2285 (same as C's '(TYPE[])EXPR')
2287 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2289 * top.c (print_gdb_version): Update the year.
2291 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2293 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2294 `..' not in `../..'.
2296 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2298 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2299 in addition to a PIOCSSIG to kill the inferior.
2301 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2303 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2304 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2305 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2306 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2307 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2308 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2310 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2312 * dcache.c (insque, remque): Rewrite Linux support.
2314 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2316 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2318 * dcache.c (insque, remque): If compiling in standard C on Linux,
2319 protect insque and remque with macros to cast the pointer
2320 arguments to the proper type.
2322 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2324 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2325 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2326 start-sanitize-gdbtk
2328 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2329 handling of stdout/stderr to just return output as the result of
2330 the tcl command that caused the output. Cleanup -Wall stuff.
2331 * (breakpoint_notify): Now returns just action and breakpoint
2333 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2334 * (gdb_get_breakpoint_info): Mostly derived from the old
2335 breakpoint_notify, but returns lots more info.
2336 * (dsprintf_append_element): Helper routine, works like printf,
2337 but appends a tcl element onto the specified DString. Good for
2338 building up lists as return values.
2339 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2340 gdbtk_modify_breakpoint.
2341 * (*many routines*): Use new result protocol.
2342 * (call_wrapper): Make sure that recursive calls don't trash results.
2343 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2344 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2345 anymore. It's not needed (in fact, this routine may not be needed
2347 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2348 notification protocol.
2349 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2351 * (interactive_cmd): Use this wrapper around button invocations
2352 of many commands. This will catch errors and put the results into
2353 the command window. It also updates all the other windows.
2354 * Also, change reliefs of most things to sunken. This actually
2356 * (create_file_win): Fix margin binding to allow breakpoints to
2358 * (create_asm_win): Use return value of gdb_disassemble instead
2359 of implicit I/O to the command window.
2360 * (create_command_window): Use new result protocol to get output
2364 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2366 * expression.h: Move declaration of evaluate_subexp_with_coercion
2368 * value.h: ...to here.
2369 * expression.h: Don't include value.h
2371 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2373 * expression.h: Move include of value.h until after declaration of
2376 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2378 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2379 simplify code, declare things, format to standards.
2380 (inferior.h, value.h, command.h, remote-utils.h): Include.
2381 (e7000_login): Rename to e7000_login_command.
2382 (e7000_ftp): Rename to e7000_ftp_command.
2383 (e7000_drain): Rename to e7000_drain_command.
2385 * irix5-nat.c (string.h): Include near beginning of file.
2387 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2389 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2390 arg, it is a value not a symbol.
2393 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2394 * expression.h: ..to here.
2395 * expression.h: Include value.h.
2396 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2398 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2400 * language.h (struct language_defn): New field evaluate_exp.
2401 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2402 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2403 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2404 Set evaluate_exp to evaluate_subexp_standard.
2405 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2406 support for MULTI_SUBSCRIPT.
2407 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2408 * eval.c (enum noside): Move from here ....
2409 * expression.h (enum noside): ... to here.
2410 (evaluate_subexp_standard): New prototype.
2411 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2412 Removed lo-longer-needed test for chill_varying_type.
2413 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2415 * ch-exp.y (maybe_expression_list): New non-terminal.
2416 (primitive_value): Allow empty parameter list.
2418 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2420 * buildsym.c (finish_block): If finishing a function without known
2421 parameter type info, set that from parameter symbols.
2422 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2423 print parameter types, if available.
2424 * ch-typeprint.c (chill_type_print_base): Likewise.
2426 * gdbtypes.h (struct type): Remove function type field.
2427 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2428 function types now that we're also storing parameter types.
2429 And the payoff is much less.
2430 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2431 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2432 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2434 * valops.c (value_arg_coerce): Now takes param_type argument.
2435 (call_function_by_hand): Convert arguments with value_arg_coerce
2436 early, and overwrite original args with converted args.
2437 No longer need multiple calls to value_arg_coerce.
2438 (value_arg_push): Removed.
2439 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2440 * mips-tdep.c (mips_push_arguments): Likewise.
2441 * alpha-tdep.c (alpha_push_arguments): Likewise.
2442 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2444 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2446 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2448 * symtab.c (add_param_to_type): Remove (commented-out) function,
2449 since that functionality has been re-written.
2450 * coffread.c: Remove commented-out add_param_to_type support.
2451 * mdebugread.c (parse_symbol): Likewise.
2452 * stabsread.c (define_symbol): Likewise.
2454 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2456 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2458 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2460 * op50n-rom.c: Add the control registers.
2462 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2464 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2465 after, any host/target/native libraries.
2466 * dcache.c (insque, remque): Remove declarations.
2467 * gdbtypes.h (type_code): Remove trailing comma.
2470 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2471 STATIC_NODEBUG_VARS inside case.
2473 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2475 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2476 * partial-stab.h: Call it.
2477 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2478 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2480 * sparc-tdep.c (solaris_static_transform_name): New function.
2482 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2484 * somread.c (som_symtab_read): Handle dynamic relocation for both
2485 text and data symbols.
2486 (som_symfile_offsets): If objfile is a shared library, then get
2487 text and data offsets from the shared library structures.
2488 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2489 objfile rather than reopening the file again.
2490 (som_solib_section_offsets): New function.
2491 * somsolib.h (som_solib_section_offsets): Declare.
2493 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2495 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2496 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2497 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2499 * elfread.c (record_minimal_symbol_and_info),
2500 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2501 newly created symbol.
2502 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2503 Set filename field of minimal symbol.
2504 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2505 Print filename field.
2506 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2507 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2508 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2509 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2510 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2511 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2512 Find address of function from minimal symbols.
2513 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2514 instead of getting pst->textlow from the stab.
2515 * minsyms.c (find_stab_function_addr): New function.
2517 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2519 * monitor.c: Fix so all the output shows up in the GUI command
2522 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2524 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2525 line, so init.c generation works correctly.
2527 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2530 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2532 * config/mips/idt.mt: Add support for the lsi33k target.
2533 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2534 * array-rom.c: Finish the rest of the support commands needed by
2536 * mips-tdep.c: Add LSI33k register names and processor type.
2538 start-sanitize-gdbtk
2539 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2541 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2542 calling it (pre-ANSI compilers generally require this).
2545 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2547 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2549 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2551 * ser-go32-para.c (dos_read): fix syntax errors.
2553 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2555 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2556 dis_asm_read_memory_hook. We can now call the disassemblers
2557 directly and have no need for this hook anymore.
2558 start-sanitize-gdbtk
2559 * gdbtk.c (gdb_disassemble): Ditto.
2561 * defs.h, printcmd.c: Make print_insn be static.
2563 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2564 * (dos_open dos_close): Allow multiple opens to the same device.
2565 Use a ref count to prevent unwanted deallocations.
2566 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2568 * (sparclite_ops): Switch to download_stratum.
2569 * target.h (enum strata): Move download_stratum before
2570 process_stratum so that executable targets get pushed on top of
2573 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2575 * array-rom.c: Remove the non GDB remote protocol config stuff.
2577 * monitor.c: All reading/writing functions for memory and
2580 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2583 * config/arc/arc.mt: new target makefile for arc processor.
2584 * config/arc/tm-arc.h: new target header for arc processor.
2585 * config/arc/go32.mh: new go32 host makefile for arc processor.
2586 * config/arc/xm-go32.h: new go32 host header for arc processor.
2587 * arc-tdep.c: new target dependent codes for arc processor.
2588 * remote-arc.c: new file for arc-specific protocol through
2591 * ser-go32-para.c: new file for go32 parallel port communication.
2593 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2595 * Makefile.in (VERSION): Bump to 4.13.2.
2597 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2599 Fix compiler warnings:
2600 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2601 and have the caller do the sprintf. Saves us from varargs hell.
2602 (normal): Define before use.
2603 * remote-e7000.c: Reindent a few things.
2605 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2607 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2608 ranges in reverse order.
2609 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2611 * eval.c (evaluate_subscript): Don't call value_subscript, since
2612 it adjusts for lower bound and enforces ranges.
2614 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2615 * eval.c, parse.c: Removed uses of removed opcodes.
2616 * eval.c (evaluate_subexp): Clean up handling of
2617 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2619 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2620 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2622 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2623 duplicate function made redundant by chill_varying_type.
2625 Re-write of f77 string and complex number support:
2627 * language.h (struct language_defn): New fields string_lower_bound
2628 and string_char_type.
2629 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2630 language.c (unknown_language_defn, auto_language_defn,
2631 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2632 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2633 * gdbtypes.c (create_string_type): Use new string_char_type field.
2634 * valops.c (value_string): Use new string_lower_bound field.
2636 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2637 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2638 m2-lang.c (m2_create_fundamental_type),
2639 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2640 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2641 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2642 Removed. Use builtin_type_complex and builtin_type_double_complex.
2644 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2645 and TYPE_CODE_LITERAL_COMPLEX.
2646 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2647 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2648 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2649 f77_create_literal_string_type): Removed.
2650 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2651 VALUE_SUBSTRING_MYADDR): Removed.
2653 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2655 * parse.c: Update accordingly.
2657 * f-valprint.c (f77_print_cmplx): Removed.
2658 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2660 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2661 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2662 f77_value_literal_string.
2663 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2664 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2666 (value_assign): No longer need to handle literal types.
2667 * valops.c (f77_value_literal_complex), value.h: Re-written and
2668 renamed to value_literal_complex. Last arg is now a (complex) type.
2669 * valops.c (f77_cast_into_complex): Re-written and renamed to
2671 * eval.c (evaluate_subexp): Update accordingly.
2673 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2674 print address for non-'s'-formats.
2675 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2676 of chill_is_varying_struct.
2678 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2681 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2682 (after_prologue): Remove unused local b.
2683 * procfs.c (thread.h): Include.
2684 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2685 nested braces in initializer.
2686 * top.c (initialize_targets, initialize_utils): Declare.
2687 (locate_arg, insert_args): Add parens around tested assignments.
2688 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2689 * remote.c (thread.h): Include.
2690 (remote_wait): Remove unused local p2.
2691 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2694 defs.h (stdlib.h): Include.
2695 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2696 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2697 strtok, strerror): Don't specify parameter types in declaration.
2699 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2701 * ch-exp.y (value_string_element, string_primitive_value,
2702 start_element, left_element, right_element, slice_size,
2703 lower_element, upper_element, first_element): Removed.
2704 (value_string_slice, value_array_slice): Replaced by ...
2705 (slice): New non-terminal, with working slice support.
2706 (primitive_value_lparen, rparen): New non-terminals.
2707 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2708 (idtokentab): Added "up".
2710 * value.h (COERCE_VARYING_ARRAY): New macro.
2711 * valarith.c (value_subscript): Use it.
2712 * valops.c (value_cast): Likewise. Also, do nothing if already
2713 correct type, and allow converting from/to range to/from scalar.
2715 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2716 * eval.c (OP_ARRAY): Add cast for array element.
2717 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2718 * valops.c (chill_varying_type): Moved function frp, here ...
2719 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2720 * parse.c (length_of_subexp, prefixify_subexp): Add support
2721 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2722 * expprint.c (print_subexp, dump_expression): Likewise.
2723 * eval.c (evaluate_subexp): Likewise.
2725 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2726 value_x_binop on a Chill varying string.
2728 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2730 * config/m68k/monitor.mt,
2731 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2732 depfiles in TDEPFILES not REMOTE_O.
2734 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2736 From nigel@algor.co.uk.
2737 * ser-go32.c (dos_close): Don't crash if scb null.
2738 (dos_sendbreak): New function.
2739 (dos_ops): Point to dos_sendbreak.
2740 (dos_info): Calculate COM number correctly.
2742 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2744 * xcoffread.c (process_xcoff_symbol): Use new variables
2745 func_symbol_type and var_symbol_type as type of functions and
2746 variables which don't have any stabs associated with them.
2747 Reindent most of function.
2748 (_initialize_xcoffread): Initialize *_symbol_type.
2750 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2751 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2752 them (this part commented out as I didn't quite get it to work).
2753 (cs_to_section, find_targ_sec): New functions, to support above code.
2754 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2757 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2758 start-sanitize-gdbtk
2759 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2762 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2763 downloads to SPARClite demo boards.
2765 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2767 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2768 no hope of working as is for a long time (in particular, shebs' 27
2769 Jan 95 change confuses the issue further--target_read_memory and
2770 xfer_core_file do *not* do the same thing in this context).
2773 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2775 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2776 procedure linkage table symbols, it is no longer set due to the
2777 Jan 6 BFD change in bfd/elfcode.h.
2779 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2781 * top.c (use_windows): Clarify comments.
2783 * convex-tdep.c (xfer_core_file): Comment out.
2784 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2785 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2786 references to target_read_memory.
2787 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2789 * corelow.c (core_open, core_detach): Make static.
2791 * arm-tdep.c: Make it compile.
2792 (exec_file_command, xfer_core_file): Comment out.
2793 (arm_print_insn): Remove, now in libopcodes.
2794 (skip_prologue): Comment out most of body.
2795 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2796 (_initialize_arm_tdep): Set tm_print_insn.
2797 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2798 (XFER_CORE_FILE): Remove.
2799 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2801 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2803 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2805 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2807 * symtab.c (find_pc_line): When subtracting one to get a line
2808 number, make sure not to end up with zero.
2810 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2811 problems with those changes were (a) the file didn't compile, (b)
2812 they changed memset to bzero--memset is correct, (c) they took out
2813 code to deal with boards lacking floating point, (d) who knows
2814 what I didn't discover in a quick read.
2816 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2818 * sparcl-tdep.c: Clean up formatting and indentation.
2820 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2822 * remote-hms.c (hms_ops): Change ref of hr_load_image
2824 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2825 dcache_poke, dcache_init): Deleted.
2826 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2827 Use dcache routines provided by remote-util.h
2829 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2831 * configure.in: Add support for powerpc-*-eabi.
2833 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2836 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2838 * language.h (struct language_defn): New field c_style_arrays.
2839 * language.c (unknown_language_defn, auto_language_defn,
2840 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2841 asm_language_defn): Set c_style_arrays to true.
2842 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2843 f-lang.c (f_language_defn): Set c_style_arrays to false.
2844 * valops.c (value_string): If c_style_array is not set,
2845 allocate string in gdb (not inferior) using allocate_value.
2847 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2848 Only call value_coerce_array if current_language->c_style_arrays.
2849 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2851 * valops.c (chill_varying_type): New predicate.
2852 * valops.c (value_cast): Support assigning a fixed string or array
2853 to a variable string/array structure.
2855 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2856 Check index>=lowerbound, and then add lowerbound to index here,
2857 instead of in caller. Generalize to arbitrary lval_types.
2858 (value_subscript): Use enhanced value_subscripted_rvalue if
2859 c_style_arrays is false (and index is in range).
2861 start-sanitize-gdbtk
2862 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2864 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2866 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2867 popping up expression window for the first time.
2870 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2872 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2873 TYPE_LENGTH is length in bytes, not bits.
2875 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2877 * infrun.c (proceed): Flush stdout before resuming inferior.
2878 * infcmd.c (step_1), annotate.c (annotate_starting):
2879 Don't bother to flush here.
2881 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2883 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2884 by an ill-advised global search and replace.
2886 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2888 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2889 widget bug to make Options|Natural button work.
2891 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2892 g++ caused by out-of-order pc's.
2893 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2896 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2898 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2901 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2903 Add support for Chill bitstring literals (e.h. H'FF00').
2904 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2905 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2906 just print B'<unimlemented>'.
2907 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2908 * valops.c, value.h (value_bitstring): New function.
2909 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2911 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2912 check that return type is non-void, and print in proper Chill syntax.
2914 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2916 * Makefile.in: Remove references to remote-mon.c.
2917 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2918 * rom68k-rom.c: Support for Rom68k monitor.
2920 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2922 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2923 gcc/ch/runtime not chillrt, since that is where the chill runtime
2926 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2928 * remote-hms.c (hms_load): Delete.
2929 (target_ops): Use hr_load_image.
2931 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2932 Define memory_insert/remove_breakpoint.
2933 * xm-go32.h: Remove redundant SIGs.
2935 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2937 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2939 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2941 * expression.h (OP_LABELED): New operator, for Chill
2942 labeled structre tuples.
2943 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2944 New non-terminals, to handle labeled structure tuples.
2945 (tuple): Re-define using tuple_elements.
2946 * eval.c (evaluate_labeled_field_init): New function, to handle
2947 initialization of structure fields, possibly using OP_LABELED.
2948 (evaluate_subexp): Use it.
2949 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2950 for Chill. Handled OP_LABELED.
2951 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2953 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2954 * valarith.c (value_bit_index): Just treat bitstring as represented
2955 by an array of bytes. Alignment is handled by compiler.
2957 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2959 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2960 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2962 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2964 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2966 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2969 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2971 * parse.c (_initialize_parse): Improve wording of names of
2974 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2976 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2977 (mips_fpu): Change type to enum mips_fpu_type.
2978 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2979 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2981 (mips_fpu_string): New static variable.
2982 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2983 (mips_pop_frame): Likewise.
2984 (mips_extract_return_value): Likewise.
2985 (mips_store_return_value): Likewise.
2986 (mips_set_fpu_command): New static function.
2987 (mips_show_fpu_command): New static function.
2988 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2990 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2992 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2994 * parse.c (write_exp_msymbol): Use new variables
2995 msym_*_symbol_type as type of msymbol expression.
2996 (_initialize_parse): Initialize them.
2998 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3000 General cleanup and simplication of disassembler interface.
3001 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3002 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3003 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3004 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3005 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3006 had been -pinsn.c files.
3007 * Makefile.in (ALLDEPFILES): Remove removed files.
3008 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3009 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3010 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3011 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3012 Remove compile actions.
3013 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3014 vax-tdep.o: Add compile actions.
3015 * defs.h (tm_print_insn): New global.
3016 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3017 (_initialize_a29k_tdep): Rename from _initialize_29k,
3019 * alpha-tdep.c (print_insn): Remove.
3020 (_initialize_alpha_tdep): Set tm_print_insn.
3021 * arm-tdep.c (arm_print_insn): New function, was print_insn
3023 * convex-tdep.c (convex_print_insn): New function, was print_insn
3025 * h8300-tdep.c (print_insn): Remove.
3026 (gdb_print_insn_h8300): New function.
3027 (_initialize_h8300_tdep): New function.
3028 * h8500-tdep.c (print_insn): Remove.
3029 (_initialize_h8500_tdep): New function.
3030 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3031 * i386-tdep.c (_initialize_i386_tdep): New function.
3032 * i960-tdep.c (mem, next_insn): New functions, were in
3034 (_initialize_i960_tdep): Set tm_print_insn.
3035 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3036 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3037 * mips-tdep.c (gdb_print_insn_mips): New function.
3038 (_initialize_mips_tdep): Set tm_print_insn.
3039 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3041 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3042 * sh-tdep.c (print_insn): Remove.
3043 (gdb_print_insn_sh): New function.
3044 (_initialize_sh_tdep): Set tm_print_insn.
3045 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3046 * w65-tdep.c (print_insn): Remove.
3047 (_initialize_w65_tdep): New function.
3048 * z8k-tdep.c (print_insn): Remove.
3049 (gdb_print_insn_z8k): New function.
3050 (_initialize_z8k_tdep): Set tm_print_insn.
3051 * printcmd.c (print_insn): New function, generic disassembler.
3052 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3054 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3056 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3057 and config/a29k/vx29k.mt.
3058 * configure.in: add new configuration a29k-*-vxworks.
3059 * remote-vx29k.c: new file merged from WRS.
3060 * remote-vx.c: merge changes from WRS.
3061 * config/a29k/vx29k.mt: new file for new configuration.
3062 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3064 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3066 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3068 (enum bpdisp): Change name of 'delete' member to 'del'.
3069 (struct bpstat): Changed name to 'bpstats'.
3070 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3071 breakpoint_chain): Made globally visible.
3072 (bpstat_stop_status): Use new name for bpstat.
3073 (break_command_1, watch_command_1, catch_command_1,
3074 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3075 instead of 'delete'.
3076 (set_breakpoint_sal): New function.
3077 * defs.h (registers_changed_hook): New declaration.
3078 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3079 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3080 * main.c (main): Don't scan options when in WIN32 and exit
3081 without entering main loop.
3082 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3083 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3084 member 'class' to 'aclass'.
3085 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3086 * top.c (registers_changed_hook): New definition.
3087 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3088 in same way as __GO32__.
3089 * value.h (c_typedef_print): Rename 'new' argument.
3091 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3092 * configure.in: Suppprt for w65,
3095 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3097 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3098 not stop_pc, to proceed.
3100 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3102 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3104 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3105 accept it was accidental. "handle 0" and "info signal 0" remain
3108 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3110 * Makefile.in (all): Don't make libgdb-files.
3111 (libgdb): New action, makes libgdb-files.
3113 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3115 * stabsread.c (read_enum_type): When pending enum symbols are
3116 put into the enum type, they must be inserted in "backwards
3117 order, in case we've overflowed a struct pending buffer.
3119 start-sanitize-gdbtk
3120 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3122 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3123 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3124 including dismiss button, and better error handling.
3125 * (create_command_win): Bind button 2 to retrieve selection.
3128 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3130 * README: Add note about SPARCworks cc release 3.0 and higher.
3132 Add procfs support for Alpha OSF/1-2.x.
3133 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3134 OSF/1 native support.
3135 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3136 (MUNCH_DEFINE): Removed.
3137 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3139 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3140 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3141 in release 1.x is incomplete.
3142 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3143 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3144 fill_fpgregset): New routines for procfs support.
3145 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3146 if we have an optional procfs and /proc is accessible.
3147 * procfs.c: Include sys/fault.h and sys/syscall.h before
3148 including sys/procfs.h.
3149 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3150 is defined, additionally perform a PIOCSSIG to really terminate
3152 (create_procinfo): Always return a result.
3153 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3154 PROCFS_DONT_TRACE_IFAULT is defined.
3155 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3156 argument to startup_inferior if it is defined.
3157 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3158 of tracing exits from exec system calls. Needed for the user level
3159 loader under Alpha OSF/1.
3160 (do_detach): Clear any pending signal if we want to detach from
3161 a process without a signal.
3162 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3163 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3165 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3166 pending signals are numbered from 1 instead of 0.
3167 (info_proc_mappings): Increase size of output format for addresses
3168 if BFD_HOST_64_BIT is defined.
3169 (procfs_stop): Renamed from child_stop.
3170 (_initialize_procfs): Don't add procfs support if we have an
3171 optional procfs and /proc is not accessible.
3173 start-sanitize-gdbtk
3174 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3176 * gdbtk.tcl: Add button to control mixed source disassembly.
3177 Use text widgets in expr window. The give me more control over
3179 Add auto-updating of exprs in expression window.
3180 Handle expressions out of scope a bit better.
3181 Make selected window pop up to the top when invoked via the
3183 Make copyright message have raised relief.
3185 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3189 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3191 * array-rom.c: Add support for most commands.
3193 * monitor.c: Add GDB remote protocol for the hybrid environment on
3196 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3198 * command.c (show_user_1): Use print_command_line to show a user
3199 defined command (including control structures).
3201 * top.c (init_main): Change documentation for user defined
3202 commands to indicate they may accept up to ten arguments.
3204 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3206 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3207 `move $s8, $sp' instruction.
3209 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3211 * target.c, target.h (target_signal_from_command): New function.
3212 * infrun.c (handle_command, signals_info), infcmd.c
3213 (signal_command): Use it.
3214 * infrun.c, infcmd.c: Update docstrings for these commands.
3216 * target.h (enum target_signal), target.c (signals), target.c
3217 (target_signal_from_host, target_signal_to_host): Add
3218 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3219 * config/tm-lynx.h: Define signal numbers for realtime events.
3221 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3223 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3224 for Sun acc 3.0 under SunOS4.
3226 Changes to improve handling of runtime common symbols
3228 * minsyms.c (get_symbol_leading_char): New routine to determine
3229 the leading symbol character for an objfile.
3230 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3232 * objfiles.h (rt_common_objfile): New global, points to objfile
3233 containing the runtime common minimal symbols.
3234 * objfiles.c (free_objfile): Mark rt_common_objfile as
3235 unallocated before freeing it.
3236 * solib.c (allocate_rt_common_objfile): New routine to allocate
3237 an objfile for the runtime common minimal symbols.
3238 (solib_add_common_symbols): Allocate an objfile for the runtime
3239 common symbols if necessary and put common symbols into it.
3240 Clean up code and comments.
3241 (solib_add, special_symbol_handling): Cleanup comments regarding
3242 runtime common symbols.
3243 * stabsread.c (scan_file_globals_1): New routine, contains
3244 old scan_file_globals code. Checks if there are any unresolved
3245 global symbols before starting the expensive minimal symbol table
3247 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3248 objfile and eventually for the runtime common objfile. Complains
3249 about any unresolved global symbols and removes them from the
3250 global symbol chain to avoid dangling pointers into the symbol
3251 table if the symbol table is reread.
3253 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3255 * Makefile.in (install_only uninstall): Indent for clarity.
3257 * core.c (dis_asm_read_memory): Add call to
3258 dis_asm_read_memory_hook to provide alternate way for disassembler
3261 * defs.h: Protect from multiple inclusion. Add decl for
3262 dis_asm_read_memory_hook.
3264 * top.c: Make window startup be the default.
3265 * Add dis_asm_read_memory_hook.
3267 start-sanitize-gdbtk
3268 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3270 * (breakpoint_notify): Don't send null filename to tcl.
3271 * (gdb_eval): New tcl command to eval an expression.
3272 * (gdb_disassemble): New tcl command to do disassembly. This
3273 allows tcl code to choose between exec file and target memeory,
3274 and can also do mixed source and assembly.
3275 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3276 that more of the environment is set up. Also, create link between
3277 gdb and tcl vars disassemble{-_}from{-_}exec.
3279 * gdbtk.tcl: New expression window support.
3280 * Make assembly window be 80 columns wide.
3281 * Use new disassembly method. Add menu items to select
3282 disassembly from exec file or target.
3283 * Change View menubar item to Options.
3285 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3286 since they don't exist yet.
3288 * Pop up a copyright window on startup.
3291 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3293 * stabsread.c (define_symbol): Handle `a' symbol type used for
3294 reference parameter passed in a register.
3296 start-sanitize-gdbtk
3297 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3299 * gdbtk.tcl (build_framework): Add standard commands menu, more
3300 windows to standard windows menu.
3301 (not_implemented_yet): Clarify message.
3304 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3306 * defs.h: move include tm.h up, so that the type LONGEST can
3307 also based on the target requirement to determine. In this case
3310 * remote-os9k.c (rombug_open): catch exception e in rombug.
3311 * remote-os9k.c (rombug_wait): print message before register display
3314 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3316 * top.c (locate_arg): Call strchr not index.
3318 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3320 * ch-exp.y (literal): Recognize NULL.
3321 (tuple): Parse simple unlabelled tuples.
3322 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3323 evaluate brace-initializer-expressions depending on context.
3324 (evaluate_subexp case UNOP_CAST): Pass the target type as
3325 expected type when evaluating the expression.
3327 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3328 BOOL from TYPE_NAME.
3329 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3330 TYPE_CODE_RANGE better than print_type_scalar does.
3331 (chill_val_print_array_elements): Use above new function.
3333 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3335 * remote-udi.c (udi_load): Tell symbol_file_add that the
3336 program being loaded is the main program.
3338 For older changes see ChangeLog-94
3344 version-control: never