1 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3 * configure.in: Check for unistd.h.
4 * configure: Regenerated.
6 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
7 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
8 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
9 and/or unistd.h to bring prototypes into scope.
11 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
13 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
14 before trying to determine the start of the function.
15 (skip_prologue): Skip subroutine call which might save the
16 floating point registers only if it is within the first three
18 Reinstate setting of alloca_reg if setup of a gcc frame pointer
20 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
22 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
24 * sparclite: Removed subdirectory. aload and eload are now in
25 utils/sparclite, low-level library is in libgloss.
26 * configure.in (sparclite*): Don't configure sparclite subdir.
28 * Makefile.in (TARDIRS): Remove, no longer used.
30 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
32 * procfs.c (unconditionally_kill_inferior): Clear current signal
33 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
34 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
36 * alpha-tdep.c: Move sigtramp handling of saved registers from
37 read_next_frame_reg to alpha_find_saved_regs, handle saved
38 floating point registers.
39 * mips-tdep.c: Move sigtramp handling of saved registers from
40 read_next_frame_reg to mips_find_saved_regs, handle saved
41 floating point registers.
42 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
43 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
45 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
46 instruction to handle functions returning structures with
49 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
51 * configure, configure.in (z8k-*-sim): deleted.
53 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
55 * lynx-nat.c (child_wait): Handle threads exiting.
57 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
59 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
60 instruction is the last in the prologue, since xlc stores the lr
61 after the stack update. Make sure offset is correct sign for
63 (frame_saved_pc): Move test for signal before frameless.
65 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
66 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
68 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
70 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
71 into shared libraries.
73 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
75 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
76 gprs, fprs, lr, and cr is stored at.
77 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
78 (function_frame_info): Delete declaration.
79 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
81 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
83 (FRAME_SAVED_PC): Call frame_saved_pc.
85 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
86 as AIX style. Fill in rs6000_framedata structure. Remember where
87 the gprs, fprs, cr, and lr are saved.
88 (pop_frame): Use skip_prologue, not function_frame_info, and use
89 new rs6000_framedata fields.
90 (function_frame_info): Function deleted.
91 (frameless_function_invocation): Separate frame_saved_pc support
92 to new function. Recognize V.4 frames.
93 (frame_saved_pc): New function.
94 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
95 (frame_initial_stack_address): Ditto.
97 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
99 * remote.c: Add documentation for extended protocol operations
100 and for thread_alive change from a couple weeks ago.
101 (extended_remote_ops): Declare and define a new target vector
102 for the extended remote protocol.
103 (extended_remote_restart): New function to restart the remote
105 (remote_open): Just a stub routine.
106 (extended_remote_open): New function to start a remote session
107 using the extended gdb remote protocol.
108 (remote_open_1): New function containing code common to both
109 remote_open and extended_remote_open.
110 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
111 (extended_remote_create_inferior): New function for the extended
113 (initialize_remote): Add the extended_remote_ops target vector.
114 * gdbserver/server.c (main, case '!'): Set extended_protocol.
115 (main, case 'k'): If the extended protocol is in use, kill the
116 inferior then start a new one.
117 (main, case 'R'): New command to restart the remote server and
118 inferior process. Only supported when using the extended
120 (main, server loop): If the inferior terminates while using the
121 extended protocol then start a new one. If getpkt fails when
122 using the extended protocol then exit.
124 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
126 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
127 line numbers using the psymtab's section offsets.
129 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
131 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
132 aix_framedata. Change all uses.
133 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
135 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
137 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
139 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
141 * lynx-nat.c (child_thread_alive): New function. Somehow I
142 forgot to check this in with all the other thread_alive changes.
144 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
146 * somread.c (som_symtab_read): Add unsatisfied common symbols to
147 the minimal symbol table. All common symbols are "unsatisfied"
148 when -E is passed to the linker.
150 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
152 * top.c (show_endian): Cast first arg of printf_unfiltered to
153 correct type of "char *".
155 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
157 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
158 means the process is single threaded, so there's no need to add
159 it to the thread list. Handle case where multi-threaded process
160 reverts back to a single-threaded process.
162 * gdbserver/low-hppabsd.c: Remove error declaration.
163 * gdbserver/low-sparc.c: Likewise.
164 * gdbserver/low-sun3.c: Likewise.
165 * gdbserver/server.h: Remove error and fatal declaration.
166 * gdbserver/utils.c (error): Update to be compatable with recent
170 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
172 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
173 correctly map floating point registers numbers.
175 * dwarfread.c (locval, new_symbol): Handle variables that are
178 * mdebugread.c: Replace all uses of builtin_type_* with
179 mdebug_type_*. Define and initialize mdebug_type_*.
181 * serial.h (serial_close): Add additional argument `really_close'.
182 (SERIAL_CLOSE): Update serial_close call accordingly.
183 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
184 * serial.c (serial_close): Handle `really_close'.
185 * serial.h (scb_base): Moved to serial.c, made static.
187 * valops.c (value_addr): Don't coerce arrays.
188 (typecmp): Coerce arrays instead of calling value_addr if necessary.
190 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
192 From Richard Earnshaw (rearnsha@armltd.co.uk):
193 * infrun.c (wait_for_inferior): Set the convenience variable
194 $_exitcode to the termination code of the inferior.
195 * top.c (quit_command): Accept optional expression to use
196 as parameter to exit().
198 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
200 * remote.c (remote_wait): When getting registers, check endianess and
201 do conversion if necessary.
203 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
205 * gdbserver/low-hppabsd.c: New file.
206 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
207 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
208 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
209 * config/pa/hppaosf.mh: Likewise.
211 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
213 * dache.c (struct dcache_block): Change data member from unsigned
214 char to char, since everything passed in and out of dcache is char
215 or casted to appropriate type anyway.
216 (dcache_alloc): Move assignment of db out of test and combine
217 separate tests into if-else.
218 (dcache_peek_byte): Change ptr from unsigned char* to char*.
219 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
220 (dcache_peek): Change cast of incoming data arg.
221 (dcache_poke): Change cast of addr of incoming data arg.
222 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
223 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
224 * target.c (debug_to_thread_alive): Change return type to int and
225 return zero, for type compatibility with other *_thread_alive
227 (cleanup_target): Change cast of ignore function to match type of the
228 to_thread_alive member.
229 * defs.h (error_hook): Add ATTR_NORETURN.
230 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
231 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
232 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
233 strncmp to "const char *" from "unsigned char *".
234 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
236 (remote_wait): Change printf format for long arg from "%d" to "%ld".
237 (getpkt): Remove unused variable "bp".
238 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
240 * breakpoint.c (watchpoint_check): Removed unused variables
241 "saved_level" and "saved_frame".
242 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
243 default cases to switch for completeness.
244 * infrun.c (wait_for_inferior): Enclose "have_waited" label
245 in #ifdef that matches the one in which it is referenced.
246 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
247 unused variable "state" in #ifdef that matches one in which it is
249 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
250 * eval.c (evaluate_subexp_standard): Remove unused variable
252 * valarith.c (value_subscript): Remove unused variable
253 "lowerbound", which is redeclared in a nested scope prior to use.
254 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
256 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
257 Remove unused static var "check_break_insn_size".
258 * buildsym.c (finish_block): Add other enum LOC_* and default
259 cases to switch for completeness.
260 ch-lang.c (type_lower_upper): Removed unused label "retry".
261 Add other enum TYPE_* and default cases to switch for completeness.
262 * f-typeprint.c (f_type_print_args): Ifdef out unused function
263 that may be used someday when Fortran support is complete.
264 * ch-valprint.c (chill_print_type_scalar): Add other enum
265 TYPE_* and default cases to switch for completeness.
266 (chill_val_print): Remove unused local var "high_bound" that
267 is redeclared in a nested scope prior to use.
268 (chill_var_print): Use "%ld" to print long arg, not "%d".
269 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
270 types and default to switches for completeness.
271 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
273 (prim_record_minimal_symbol_and_info): Return NULL rather than
275 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
276 record_minimal_symbol_and_info.
277 * f-lang.c (saved_function_list_end): Ifdef out unused variable
278 that may be used someday.
279 * f-valprint.c (f_val_print): Remove unused local "straddr".
281 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
283 * stabsread.h (struct stab_section_list): Define.
284 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
285 Add textaddr, textsize, and stabs parameters.
286 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
287 Add text_addr and text_size fields.
288 (DBX_TEXT_SECT): Don't define.
289 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
290 * coffread.c: Include <ctype.h>.
291 (struct coff_symfile_info): Remove stabsect and stabindexsect
292 fields. Add textaddr, textsize, and stabsects fields.
293 (coff_locate_sections): Record the address of the .text section,
294 and total the sizes of all sections with names beginning with
295 ".text". Don't bother to record a .stab.index section (COFF
296 doesn't use them). Make a linked list of all sections with names
297 beginning with ".stab".
298 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
300 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
301 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
302 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
304 (elfstab_build_psymtabs): Likewise.
305 (stabsect_build_psymtabs): Likewise.
306 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
307 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
309 (coffstab_build_psymtabs): Remove staboffset and stabsize
310 parameters. Add textaddr, textsize, and stabsects parameters.
311 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
312 multiple stabs sections.
313 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
314 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
315 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
318 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
321 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
323 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
324 for OSF/1-3.x procfs support.
325 * configure.in (alpha-dec-osf): Use them when configuring
327 * configure: Updated.
328 * target.c: Include <string.h>.
330 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
332 * Makefile.in, configure.in: Use one variable, frags, to hold
333 pathnames of makefile fragments.
334 * configure: regenerated.
336 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
338 * procfs.c (procfs_ops): Fix typo in last change.
340 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
342 * inftarg.c (child_thread_alive): New function to see if a
343 particular thread is still running.
344 (child_ops): Add child_thread_alive entry.
345 * remote.c (remote_thread_alive): New function to see if a
346 particular thread is still alive.
347 (remote_ops): Add remote_thread_alive.
348 * target.c (dummy_target): Add dummy entry for thread_alive.
349 (cleanup_target): de_fault thread_alive too.
350 (update_current_target): INHERIT thread_alive too.
351 (debug_to_thread_alive): New function.
352 (setup_target_debug): Add debug_to_thread_alive.
353 * target.h (struct target_ops): Add to_thread_alive.
354 (target_thread_alive): Define.
355 * thread.c (info_threads_command): Don't call kill; use
356 target_thread_alive instead.
357 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
358 * gdbserver/low-lynx.c (mythread_alive): New function.
359 (mywait): Don't restart any threads after a new thread notification,
360 let the generic code handle it.
361 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
362 * gdbserver/low-sun3.c (mythread_alive): Likewise.
363 * gdbserver/server.c (main): Handle thread_alive requests.
364 * gdbserver/server.h (mythread_alive): Declare.
365 * corelow.c (core_ops): Add dummy entry for thread_alive.
366 * exec.c (exec_ops): Likewise.
367 * m3-nat.c (m3_ops): Likewise.
368 * monitor.c (monitor_ops): Likewise.
369 * procfs.c (procfs_ops): Likewise.
370 * remote-arc.c (arc_ops): Likewise.
371 * remote-array.c (array_ops): Likewise.
372 * remote-e7000.c (e7000_ops): Likewise.
373 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
374 * remote-mips.c (mips_ops): Likewise.
375 * remote-pa.c (remote_hppro_ops): Likewise.
376 * remote-sim.c (gdbsim_ops): Likewise.
377 * sparcl-tdep.c (sparclite_ops): Likewise.
379 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
381 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
382 * solib.c (match_main): New function for checking name of main.
383 * solib.c (solib_add): Not to add if solib match main.
385 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
387 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
388 generated internal labels ($LM...).
390 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
392 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
395 * remote-nindy (nindy_wait): Use infinite timeout reading after
398 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
400 * infrun.c (wait_for_inferior): When switching from one thread to
401 another, save infrun's state for the old thread and load infrun's
402 previous state for the new thread.
403 * thread.c (struct thread_info): Add new fields for thread specific
404 state saved/restored in infrun.c.
405 (add_thread): Initialize new fields.
406 (load_infrun_state): New function.
407 (save_infrun_state): New function.
408 * thread.h (load_infrun_state): Provide external decl.
409 (save_infrun_state): Likewise.
411 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
412 wrong thread, make sure to write the fixed PC value into the thread
413 that stopped. Restart all threads after single stepping over a
414 breakpoint for a different thread.
415 * breakpoint.c (set_momentary_breakpoint): Make momentary
416 breakpoints thread specific in a multi-threaded program.
417 * lynx-nat.c (child_resume): Add some comments. Correctly
418 choose between the single and multi-threaded step and continue
421 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
423 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
424 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
425 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
426 * configure, configure.in: Update to reflect renamings.
428 * remote-sim.c (sim): New command, passes commands to simulator.
429 (simulator_command): New function.
430 (gdbsim_ops): Clean up.
431 * remote-sim.h (sim_do_command): Declare.
432 * sh-tdep.c (memory_size): Remove command.
434 * Makefile.in (SIM, SIM_OBS): New variables.
435 (CLIBS, CDEPS): Add value of SIM.
436 (DEPFILES): Add value of SIM_OBS
438 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
439 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
440 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
441 define in SIM_OBS and SIM.
442 config/sparc/sp64sim.mt (SIMFILES): Remove.
444 * remote-z8k.c: Remove, was superseded by remote-sim.c
445 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
447 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
449 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
450 should be char *, not unsigned char *.
451 * dcache.h (memxferfunc): Ditto.
452 * monitor.c (monitor_write_memory, monitor_read_memory_single):
454 (monitor_make_srec): Let compiler figure size of hextab.
456 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
458 * lynx-nat.c (child_wait): Don't restart new threads and loop
459 to the top of child_wait; let the machine independent code in
460 wait_for_inferior deal with new thread notifications.
462 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
464 * remote-nindy (nindy_load): Put in target specific load, it's
467 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
469 * utils.c (error): Move local `args' outside conditional,
470 move local `string1' inside, declare function as void if
471 non-ANSI compiler, dereference error_hook when calling.
473 * mac-xdep.c (stdarg.h): Don't include.
475 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
477 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
479 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
481 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
482 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
484 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
486 * monitor.c: Turn on caching.
487 (monitor_printf): If a ^C was sent, don't expect to see its
489 (monitor_open): Enable caching.
490 (monitor_resume, monitor_load): Flush cache.
491 (monitor_xfer_memory): Call cache routine.
492 (monitor_dump_regs): New.
493 (monitor_fetch_registers): If monitor_dump_regs available
495 (monitor_load): Don't ref exec_bfd if it's NULL.
496 (monitor_load_srec): Use new monitor_make_srec calling convention.
497 (monitor_make_srec): Rewrite to cope with two, three and four byte
499 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
500 * dcache.h, dcache.h: Rewritten.
501 * remote.c: Reenable caching.
502 (getpkt): Reduce MAX_TRIES to 3.
503 (remote_xfer_memory): Use dcache_xfer_memory.
504 * defs.h (error_hook): New.
505 * top.c (error_hook): New definition.
506 * utils.c (error): Use error_hook if initialized.
507 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
508 HAVE_SOCKETS in place of #ifndef GO32.
510 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
512 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
513 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
514 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
515 around losing mach kernel behavior.
517 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
519 * monitor.c (monitor_wait): Don't use the watchdog timeout
521 * w89k-rom.c (w89k_open): Define to be static.
524 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
526 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
528 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
529 * (create_file_win create_asm_win build_framework): Create null
530 bindings for meta keys to keep window from dropping down to
531 insertion point when meta is pressed by itself. New bindings:
532 Up/Down - Scroll up/down one line at a time
533 Next/Prior - Scroll up/down one page at a time
534 Home/End - Warp to current pc/end of file
535 * (build_framework): Turn on breakpoint menu.
536 * (create_command_window): Implement tab completion. Add binding
537 for ^C to stop target.
540 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
542 * somsolib.c (som_solib_add): Validate regexp argument.
543 Don't assume the first entry on dld's library list is the main
544 program. Don't load the same library more than once and don't
545 consider the main program a shared library.
546 (som_solib_sharedlibrary_command): New function
547 (_initialize_som_solib): Add "sharedlibrary" command.
549 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
551 * array-rom.c: Remove, no longer used.
553 * remote-hms.c (hms_open): Make static.
555 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
556 not {MPW}Interfaces:CIncludes.
557 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
559 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
561 * ch-exp.y: Remove lots of unsupported productions and names.
562 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
564 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
566 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
567 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
569 * expprint.c (dump_expression): Handle the new exp_opcodes.
570 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
571 (print_simple_m2_func): Removed.
572 (print_subexp): Remove support for Modula2 builtin functions.
573 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
574 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
575 (write_lower_upper_value): Convenience function for LOWER and UPPER.
576 (upper_lower_argument, length_argument): Removed non-terminals.
577 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
578 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
579 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
580 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
582 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
584 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
585 * defs.h: Don't declare strchr and friends if WIN32.
586 (DIRNAME_SEPARATOR): Move here from source.c.
587 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
588 symbolic definitions for filename bits.
589 * top.c (cd_command): Use these.
590 * source.c (mod_path, openp): Ditto.
591 * terminal.h: Disable termio/sgtty definitions if WIN32.
592 * findvar.c (registers_changed): Call registers_changed_hook
595 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
597 * Makefile.in (distclean, realclean): Remove config.cache and
600 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
602 * somsolib.c: Include gdb-stabs.h.
603 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
604 etc. Initialize offsets for RODATA & BSS too.
606 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
608 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
609 register information in core files when backtracing.
611 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
613 * remote-nrom.c: Remove everything but download code. More
616 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
618 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
619 for `watchdog' variable. This allows the user to put an upper
620 limit on the amount of time that GDB will wait for the target to
621 return from a step or continue operation. This will primarily be
622 used for the testsuite, where it is difficult to come up with a
623 reasonable timeout for things like function calls, which can take
624 as long as three minutes under some circumstances. If the
625 watchdog timer expires, GDB will generate an error that looks like
626 `Watchdog has expired.', and will detach from the target.
628 * remote-mips.c (mips_open): Setup initial frame from target.
629 Print it out so that user is told where the program is stopped
632 * remote-nrom.c: Loads of cleanups. Use serial code to open
633 network connections. Use expect() to wait for response to
636 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
638 * serial.c serial.h (serial_open serial_fdopen serial_close):
639 Allow users to open the same device multiple times. They all get
640 to share the same serial_t. This is about the only way to have
641 multiple active targets use the same device (for download and
644 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
646 * target.c: Add `targetdebug' variable. If this is non-zero,
647 then a special target is put at the top of the target stack which
648 will cause all calls through the target vector to have their args
649 and results printed out.
651 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
653 * ch-exp.y: Handle <primitive_value> "->" <modename>.
655 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
657 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
658 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
659 (BIG_BREAKPOINT): Ditto.
661 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
662 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
665 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
667 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
669 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
670 handler in dynamically linked executables.
672 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
674 From Andrew Cagney <cagney@highland.com.au>
675 * rs6000-tdep.c (single_step): Handle both little and big endian
677 (gdb_print_insn_powerpc): Deal with disassembling both little and
678 big endian PowerPC systems.
679 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
680 disassembly, rather that assuming big endian order.
682 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
683 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
684 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
686 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
688 * README: Add note about Unixware 2.x.
690 * dbxread.c (process_one_symbol): Check for exact symbol name
691 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
693 * valprint.c (value_print_array_elements): Use
694 fprintf_filtered to put out `<repeats %u times>',
695 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
697 * value.h (struct value): Change `repetitions' field from
698 `short' to `int' type.
701 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
703 * arc-tdep.c (arc_bfd_mach_type): New static global.
704 (codestream_fill): Handle byte order differences.
705 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
706 (arc_get_frame_setup): Read it here.
707 (arc_frame_saved_pc): And here.
708 (arc_print_insn): New function.
709 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
710 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
713 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
715 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
716 * nlm/configure: New file, generated with autoconf 2.3.
718 * nlm/configure.in: Use sed instead of awk to get the value of
719 cpufile. Awk is not a utility required by the GNU coding
720 standards. This change also fixes the rigid whitespace
721 requirements that were required for awk.
723 * sparclite/aload.c: Use a file descriptor instead of a stdio
724 stream for i/o with target board.
725 Use #error if HAVE_TERMIOS is not defined.
727 * sparclite/{Makefile.in, configure.in}: Converted to use
729 * sparclite/configure: New file, generated with autoconf 2.3.
731 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
733 * defs.h: Include either varargs.h or stdarg.h (for va_list).
734 Fix stupid thinko in last change ("..." -> "va_list").
736 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
737 gcc-2.5 chokes on format attributes for unprototyped functions.
738 (vfprintf_filtered declaration): Likewise.
739 (vprintf_unfiltered declaration): Likewise.
740 (vfprintf_unfiltered). Likewise.
742 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
744 * configure.in: Use sed instead of awk to get the values of
745 hostfile, targetfile and nativefile. Awk is not a utility
746 required by the GNU coding standards. This change also
747 fixes the rigid whitespace requirements that were required
749 * configure: regenerated.
751 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
753 * sparclite/{Makefile,configure}.in: Add hooks for building with
754 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
756 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
758 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
759 comment regarding signal numbering.
761 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
763 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
766 * arm-tdep.c (convert_from_extended, convert_to_extended):
768 * coffread.c (enter_linenos): Return if linetab 0.
769 * config/arm/arm.mt (TDEPFILES): Add simulator support.
770 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
772 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
774 * config/idt.mt: replace monitor and array-rom with the new
777 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
779 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
782 * breakpoint.c: Move defaults of watchpoint related macros into
784 * target.h: Macros from breakpoint.c. Conditionalize based on
785 TARGET_HAS_HARDWARE_WATCHPOINTS.
786 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
787 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
789 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
790 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
791 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
793 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
795 * breakpoint.c, target.h: Move defaults of watchpoint related
796 macros back to breakpoint.c. Required to get GDB compiling
799 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
801 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
802 attribute when compiled by gcc.
803 * defs.h, language.h, monitor.h: Changed many function
804 declarations to use ATTR_FORMAT.
806 * breakpoint.c (delete_command); source.c (directory_command);
807 top.c (define_command): Changed call to query() that had too
809 * printcmd.c (address_info): Changed call to printf_filtered()
810 that had too many arguments.
812 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * infrun.c (wait_for_inferior): Move assignments to stop_signal
815 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
816 were--after the switch statement on w.kind. You can't read the
817 registers of an inferior which has exited. Use a goto in the
818 STOPPED_BY_WATCHPOINT code.
819 * infrun.c (wait_for_inferior): Reinstate
820 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
822 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
824 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
825 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
826 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
827 must match the definition of PARAMS.
832 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
834 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
835 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
836 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
837 with an ANSI compiler.
838 * complaints.c (complain): Likewise.
839 * language.c (type_error, range_error): Likewise.
840 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
841 * remote-array.c (printf_monitor, debuglogs): Likewise.
842 * remote-mips.c (mips_error): Likewise.
843 * remote-os9k.c (printf_monitor): Likewise.
844 * remote-st.c (printf_stdebug): Likewise.
846 * gdbtk.c (gdbtk_query): Likewise.
849 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
852 * printcmd.c: Remove uneeded #include <varargs.h>.
853 * remote-e7000.c: Likewise.
855 * f-typeprint.c (f_type_print_base): Fix typo found by above
858 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
860 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
862 * xcoffsolib.c (sharedlibrary_command): New command.
863 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
864 * xcoffsolib.c: Miscellaneous cleanups.
866 * partial-stab.h: Ignore symbol descriptor '-' (for local
867 variables with negative type numbers) without complaint.
869 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
870 local emulation thereof. Remove unused variable ostart.
872 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
874 * Makefile.in (config.status): changed target so that
875 config.status --recheck is executed if configure script changes.
877 * monitor.c (monitor_printf): Changed format specification in
878 error message to work with pre-ansi compilers.
879 (monitor_load_srec): reduced length of s-records from 128 to 32
880 bytes so download is more reliable with the rom68k monitor.
882 * rom68k-rom.c: Added trailing space to prompt string.
884 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
885 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
887 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
888 config/i386/{xm-i386bsd.h, xm-linux.h},
889 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
890 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
891 (PSIGNAL_IN_SIGNAL_H): Removed.
893 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
895 * Makefile.in (Makefile): Added config.status to dependency list.
897 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
898 gdb_host_cpu, gdb_target_cpu and nativefile.
899 * configure: regenerated.
901 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
903 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
904 symbols, their value is the displacement from the procedure address.
905 * top.c (init_main): Add missing newlines to help strings for
906 `if' and `while' commands, fix help string for `show commands'.
908 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
910 * breakpoint.c: Move defaults of watchpoint related macros into
911 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
913 * infrun.c (wait_for_inferior): Enhance comment near
914 STOPPED_BY_WATCHPOINT.
915 * target.h: Macros from breakpoint.c.
917 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
919 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
920 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
921 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
923 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
925 * Makefile.in, configure.in: Converted to use autoconf
926 * aclocal.m4: New file, local autoconf macro definitions.
927 * configure: New file, generated with autoconf 2.3.
929 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
931 * remote.c (remote_kill): Add prototype.
932 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
933 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
935 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
937 * sparclite/salib.c (win_ovf win_unf): Make window size constant
938 into a variable (__WINSIZE) so that it can be controlled via the
940 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
943 * infrun.c: Add #ifdef HP_OS_BUG to all references to
944 trap_expected_after_continue.
945 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
946 insert breakpoints while target is running (this only works on
947 *some* native targets). This may also speed up native watchpoints
950 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
952 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
953 mdebugread.c (struct symloc), hpread.c (struct symloc),
954 xcoffread.c (struct symloc): Fix inaccurate comment introduced
957 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
959 * rs6000-tdep.c (find_toc_address): Revise comment.
960 * symfile.c, symfile.h (init_psymbol_list): New function;
961 consolidate duplicated copies from os9kread.c, dbxread.c
963 * defs.h: Declare info_verbose.
964 * xcoffread.c: Extensive changes to support psymtabs.
966 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
968 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
970 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
972 * partial-stab.h: Expand comments.
974 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
976 * Support debugging using native MACH primitives on hppa*-*-osf*.
977 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
978 * config/pa/hppaosf.mh: New file.
979 * config/pa/nm-hppao.h: Likewise.
980 * hppam3-nat.c: Likewise.
981 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
982 (MACHINE_CPROC_*_OFFSET): Define.
984 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
986 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
988 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
989 * (unwind_command): Clean it up and make it print things out
991 * monitor.c: Add ^C handling capability (mostly ripped off from
993 * (monitor_printf): Make it check the command echo.
994 * (monitor_printf_noecho): Similar to above, but doesn't check
996 * (monitor_stop): No longer waits for prompt. That is the job of
997 the caller. This makes things work much better for monitor_wait,
998 which waits for the prompt itself.
999 * (monitor_open): Deal with new monitor_stop semantics. Also,
1000 flush input after sending init strings to get rid of junk that may
1001 be output. Also, don't always send \r to remote. Use
1002 monitor_ops->line_term cuz proper character isn't always \r.
1003 * (monitor_fetch_register): Switch to completely different
1004 algorithm to deal with lame-ass monitors which put spaces in the
1005 middle of numbers, and prompt with a space!!!!!
1006 * (monitor_read_memory_single): New routine to be used with
1007 monitors that can only return one byte/short/long at a time. This
1008 is selected via MO_GETMEM_READ_SINGLE.
1009 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1010 records. Most targets don't echo them.
1011 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1012 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1013 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1014 ^Q to prevent error message.
1015 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1016 instruction sequence at end to make restore_pc_queue happy.
1018 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1020 * remote-est.c (est_open): Make static to match prototype.
1022 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1024 * configure.in: Add little endian PowerPC support.
1025 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1027 * config/powerpc/tm-ppcle-eabi.h: ditto.
1029 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1031 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1032 These variables not used.
1034 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1036 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1038 * monitor.c (monitor_command): Don't use PROMPT until monitor
1039 target is known to be open.
1040 (monitor_make_srec): Don't define size of hextab.
1042 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1044 * configure.in (--enable-netrom): New configuration option.
1045 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1046 value of NETROM_OBS.
1047 (NETROM_OBS): New variable.
1048 * remote-nrom.c: New file, NetROM target support.
1049 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1050 REMOTE_OBS instead of REMOTE_O.
1052 * config/arc/arc.mt: Ditto.
1055 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1057 * array-rom.c (_initialize_array array_open): Move baud_rate
1058 initialization from _initxxx to array_open to fix bug with
1059 overriding -b command line option.
1061 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1063 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1065 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1067 * remote-hms.c: Rewrite to use new monitor conventions.
1069 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * dbxread.c: Add comment explaining lowest_text_address.
1072 Add comment regarding stringtab_global and psymtabs.
1074 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1076 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1078 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1079 handle "short", "int" and small structures returned in registers.
1081 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1083 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1084 for text symbol only.
1085 * breakpoint.c (create_longjmp_breakpoint): call
1086 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1087 * symtab.h: add lookup_minimal_symbol_text prototype.
1089 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1091 * sh-tdep.c (sh-opc.h): Don't include.
1092 (gdbcore.h): Include.
1093 (frame_find_saved_regs): Remove unused local.
1095 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1097 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1098 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1101 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1103 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1104 constants into PA instructions.
1105 * Put #ifdefs around all signal handling code. Not generally
1106 needed for embedded boards.
1107 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1108 allow different dummys to be used by this code. Use
1109 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1110 Conditionalize setup of _sr4export fixup. Improve comments.
1111 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1112 call dummy if PA_LEVEL_0 is defined. Better comments for call
1113 dummys. Define offsets for LDIL/LDO instructions which load
1115 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1116 PA_LEVEL_0 to disable mucking with space regs and such.
1118 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1120 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1121 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1122 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1123 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1124 * w89k-rom.c: Fix copyrights.
1126 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1128 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1129 unnecessary remoteloadprotocol and remoteloadtype support.
1130 * (expect expect_prompt): Change names to monitor_expect and
1131 monitor_expect_prompt. Make them global.
1132 * (printf_monitor): Change name to monitor_printf. Make global.
1133 * (monitor_read_memory): Flush command echo to avoid parsing
1134 ambiguity with CPU32Bug monitor.
1135 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1136 support. Call target_ops->load_routine, default to
1138 * (monitor_load_srec): Remove everything but S-record support.
1139 * monitor.h (monitor_ops): Add load_routine to provide monitor
1140 specific download capability.
1141 * remote-est.c: Clean up copyrights and comments.
1142 * w89k-rom.c: Use new xmodem support.
1143 * xmodem.c xmodem.h: New files to support xmodem downloads.
1144 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1145 entry to monitor_ops.
1146 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1147 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1148 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1150 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1152 * rem-multi.shar: Removed; superceded by gdbserver.
1154 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1156 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1159 * breakpoint.c (fixup_breakpoints): Removed.
1160 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1161 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1163 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1164 sections, not just SECT_OFF_MAX-1.
1166 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1167 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1168 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1169 * symtab.h: Revise comment about block_line_section.
1170 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1172 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1174 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1175 command, not allowed by some version of MPW Make.
1176 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1178 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1180 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1181 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1182 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1184 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1186 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1189 start-sanitize-gdbtk
1190 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1192 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1193 to a VxWorks target.
1195 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1197 * README.GDBTK: New file. Contains the obvious.
1200 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1202 * remote-array.c: New file for Array Tech LSI33k based controller
1205 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1207 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1209 * remote-vxsparc.c: New file, preliminary check in, this configuration
1211 * remote-vxmips.c: ditto.
1213 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1215 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1216 to declare the function.
1218 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1220 * monitor.h (init_monitor_ops): Declare.
1221 * rom68k-rom.c: Clarify some comments.
1222 (rom68k_open): Define as static, to match decl.
1224 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1226 * gdb.gdb: New file.
1227 * .gdbinit: Move list-objfiles to gdb.gdb.
1229 * values.c (set_internalvar): Set modifiable flag of newval.
1231 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1233 * xcoffread.c: Call complain() rather than error() or printing a
1237 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1239 * arc-tdep.c: #include "gdbcmd.h".
1240 (codestream_seek): Pass CORE_ADDR.
1241 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1242 (debug_pipeline_p): Likewise.
1243 (X_...): Instruction field access macros.
1244 (BUILD_INSN): Define.
1245 (codestream_tell): Allow for stream elements > 1 byte.
1246 (codestream_fill): Likewise.
1247 (setup_prologue_scan): New function.
1248 (arc_get_frame_setup): Call it. Update to current spec
1249 regarding prologues. Use BUILD_INSN.
1250 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1251 (arc_frame_saved_pc): New function.
1252 (frame_find_saved_regs): Use BUILD_INSN.
1253 (get_insn_type, single_step): New functions.
1254 (one_stepped): New global.
1255 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1256 (arc_set_cpu_type): New function.
1257 (_initialize_arc_tdep): Define new `set' commands `cpu',
1258 `displaypipeline', and `debugpipeline'.
1259 * remote-arc.c (break_insn): Add bi-endian support.
1260 (arc_insert_breakpoint): Likewise.
1261 (arc_remove_breakpoint): Likewise.
1262 (switch_command): Delete.
1263 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1264 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1265 (DEFAULT_ARC_CPU_TYPE): Define.
1266 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1267 (BREAKPOINT): Delete.
1268 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1269 (DECR_PC_AFTER_BREAK): Change to 8.
1270 (NO_SINGLE_STEP): Define.
1271 (ARC_PC_TO_REAL_ADDRESS): Define.
1272 (SAVED_PC_AFTER_CALL): Use it.
1273 (NUM_REGS, REGISTER_BYTES): Fix.
1274 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1275 (FRAME_LOCALS_ADDRESS): Fix.
1278 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1280 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1281 unused and would need to hook into error_begin()/return_to_top_level(),
1282 instead of error(), if it were to be used.
1284 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1286 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1287 consistency with error_begin. Also print warning_pre_print.
1289 * utils.c (warning): Use it.
1290 * utils.c (error_begin): Doc fix.
1291 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1292 symfile_objfile, nuke it.
1294 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1296 * printcmd.c (print_address_numeric): Pass use_local to
1297 print_longest, rather than always passing 1.
1299 * nlm/Makefile.in: Remove comments discussing munch.
1301 start-sanitize-gdbtk
1302 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1304 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1305 F_SETOWN is, use that.
1308 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1310 Merge in support for Mac MPW as a host.
1311 (Old change descriptions retained for informational value.)
1313 * mpw-config.in (i386-unknown-go32): Change from aout.
1314 (sh-hitachi-hms): New target.
1315 * mpw-make.in (BISON): Use byacc instead of bison.
1316 (VERSION): Bump to 4.14.1.
1317 (*-pinsn.*): Remove mentions everywhere.
1318 (all): Don't build MacGDB.
1319 (gdb, SiowGDB): Depend on Version.r.
1320 (Version.r): Generate from version info.
1321 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1322 (main) [MPW]: Remove debugging hook.
1323 * mac-xdep.c (debug_openp): New flag.
1324 (mac_init): Set flag if env variable defined.
1325 * ser-mac.c (mac_open): Clarify error message.
1326 (mac_readchar): Call PROGRESS while looping.
1327 (mac_write): Call sleep instead of sec_sleep.
1328 (sec_sleep): Remove.
1329 * source.c (openp) [MPW]: Only print debugging info if debugging.
1330 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1332 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1334 * main.c, source.c: Remove hacks that replace long strings
1335 with shorter ones, now solved portably.
1337 * config/m68k/xm-mpw.h (spin.h): Include.
1338 (ALMOST_STDC): Only define if MPW_C.
1339 * config/m68k/tm-mac.h: New file, Mac target definitions.
1341 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1342 i386-unknown-aout): New targets.
1343 (mk.tmp): Add *DEPFILES definitions.
1344 * mpw-make.in: Remove gC rules, clean up definitions for other
1345 include files, bump version, fix bogus \ that should be \Option-d.
1346 (init.c): Build correctly.
1348 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1349 (ALLDEPFILES): Add somsolib.c.
1350 (somsolib.o): Add some dependencies.
1352 * mpw-config.in: Use nm-empty.h if host is not target.
1353 (xdepfiles): Add mac-xdep.c.o.
1355 * mpw-make.in: Add Fortran files.
1356 (XDEPFILES): Remove.
1358 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1359 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1361 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1362 (bindir, libdir): Remove extra colon.
1363 (source.c): Compile with C instead of gC.
1364 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1365 (install-only): Don't install MacGDB.
1366 * source.c (openp) [MPW]: Add a debugging display.
1367 (open_source_file) [MPW]: Use MPW basename finders.
1368 [MPW_C]: Briefer versions of help for line and list commands.
1370 * mpw-make.in: Change references from paread.c to somread.c
1372 * mpw-make.in (VERSION): Update to 4.12.3.
1373 (SiowGDB): New target, GDB using SIOW library.
1374 (init-new.c): New target, attempt to generate init.c from sources.
1375 (main.c.o, top.c.o): Put each in its own segment.
1376 * main.c (main) [MPW]: Always call mac_init.
1377 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1378 an extra newline otherwise.
1379 * mac-xdep.c: More comments in various places, remove junk.
1380 (mac_init): Add tests for MPW and SIOW.
1381 (use_wne, has_color_qd): Renamed.
1382 (use_color_qd): New variable.
1383 (grow_window): Only do console resizing to console window,
1384 call resize_console_window.
1385 (zoom_window): Call resize_console_window.
1386 (resize_console_window, scroll_text): New functions.
1387 (adjust_console_sizes): Always align viewrect to even multiples of
1389 (adjust_console_text): Always scroll by whole lines.
1390 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1391 recalculation of scroll positions if a newline was output.
1392 (hacked_fflush): Similarly, for flushing.
1393 (hacked_fgetc): New function, aborts if called in MacGDB.
1394 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1395 remove debugging printf.
1396 (mac_write): Sleep on first 4 writes.
1397 (sec_sleep): New function, works like standard sleep.
1398 * macgdb.r: Adjust positioning and contents of About box.
1399 Set minimum size to 2000K, preferred size to 5000K.
1400 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1402 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1403 (top.c.o, annotate.c.o): Add build rules.
1404 * macgdb.r (SysTypes.r): Include.
1405 ('vers'): New resource, version info.
1406 (mFile, mEdit, mDebug): Enable all menu items.
1407 (mDebug): Add key equivalents for continue, step, next.
1408 (wConsole): Add zoom and close boxes to window.
1409 * mac-xdep.c (new_console_window): New function, code taken from
1411 (mac_command_loop): Use GetCaretTime for wait interval, call
1412 do_idle on null events.
1413 (do_idle): New function.
1414 (zoom_window): Implement zooming.
1415 (v_scroll_proc): New function, handles vertical scrolling.
1416 (activate_window): Do activation of console window.
1417 (do_menu_command): Implement items of file, edit, and debug menus.
1418 (do_keyboard_command): Fix command extraction.
1419 (adjust_console_sizes, adjust_console_text): New functions.
1420 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1421 hacked_putc): Don't call draw_console.
1422 * ser-mac.c (mac_open): Add an error message for invalid ports.
1423 (first_mac_write): New global.
1424 (mac_write): Use first_mac_write to sleep on first several writes.
1426 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1427 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1428 (TSOBS): Don't compile inflow.c.
1429 (all, install): Add MacGDB.
1430 * main.c (main): Do Mac-specific init and command loop if a
1431 standalone app, skip full option help message if compiling
1433 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1434 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1435 compute the window size.
1436 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1437 fflush): Define as macros that expand into hacked_... versions.
1438 (StandAlone, mac_app): Declare.
1439 * macgdb.r (SIZE): Set the default partition to 4000K.
1440 * mac-xdep.c (readline.h, history.h): Include.
1441 (terminal.h): Don't include.
1443 (gdb_has_a_terminal): Define Mac-specific version.
1444 (do_keyboard_command): Simplify search for command string.
1445 (readline): Define as gdb_readline.
1446 Add other history/readline stubs to make main gdb link.
1447 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1448 hacked_fputc, hacked_fflush): New functions, intercept output to
1449 stdout and stderr, send to console window.
1451 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1452 (XDEPFILES): Define.
1453 (main.c.o): Compile with gC instead of C.
1454 * mac-defs.h: New file, menu etc definitions shared between
1456 * macgdb.r: New file, Rez (resource compiler) resource
1458 * mac-xdep.c: New file, Mac host interface code.
1459 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1461 (PATHNAME_SEPARATOR_STRING): Remove.
1462 (SIGQUIT, SIGHUP): Define.
1463 (fileno, R_OK): Define.
1465 * mpw-config.in: New file, MPW configuration fragment.
1466 * mpw-make.in: New file, MPW makefile fragment.
1467 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1468 * ser-mac.c: New file, Mac serial interface.
1470 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1472 * valprint.c (print_longest): Fix a syntax error in #ifdef
1473 PRINTF_HAS_LONG_LONG.
1475 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1476 PRINTF_HAS_LONG_LONG.
1477 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1479 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1481 * mdebugread.c (parse_symbol): Use new variable
1482 nodebug_var_symbol_type as type of variables which don't have any
1483 ecoff debug info associated with them.
1484 (parse_symbol, parse_procedure): Use heuristics to determine if
1485 functions were compiled without debugging info and change their
1486 type to nodebug_function_symbol_type.
1487 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1489 * source.c (line_info): Clear sal.pc for `info line' without
1492 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1494 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1495 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1496 xmodem downloads including resetting of block number at start of
1497 new transfers, fix for buffer overrun problem, addition of CRC
1499 * (monitor_open): loadtype_str and loadproto_str now default to
1500 first entry in monitor_ops->loadtypes.
1501 * (monitor_wait): Lengthen register dump buf, because of verbose
1503 * (monitor_fetch_register): Report unimplemented registers as 0.
1504 * (monitor_read_memory): Only do 16 byte aligned transfers
1505 because of formatting weirdness with the Winbond monitor. Also,
1506 ignore non-hex, non-whitespace formatting between bytes (same
1508 * (monitor_load): Clean up logic.
1509 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1510 into send_xmodem_packet.
1511 * (getacknak): Get rid of polls and timeouts. Handle CRC
1512 requests from receiver.
1513 * (monitor_make_srec): Efficiency improvements. Don't call
1514 sprintf to output two digit hex numbers.
1515 * (crcinit, docrc): New, CRC-16 support routines.
1516 * (send_xmodem_packet): New routine to generate either CRC-16 or
1517 checksummed xmodem packets.
1519 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1520 Reduce tables down to only the load types supported by each
1523 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1525 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1526 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1529 * config/pa/tm-hppa.h: Define lots register offsets needed by
1533 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1535 * Makefile.in (X11_INCLUDES): Define as empty.
1536 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1537 (X11_LIB_SWITCHES): Define as empty.
1538 (X11_LIBS): Define as -lX11.
1540 start-sanitize-gdbtk
1541 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1542 and --x-libraries switches, setting the X11_INCLUDES and
1543 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1544 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1546 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1547 it. This means that the stop button doesn't work, but is better
1551 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1553 * mips-tdep.c (mips_print_register): Remove unused variable
1554 our_type and call to init_type. Fixes memory leak. Reindent function.
1556 * mips-tdep.c (mips_print_register), findvar.c
1557 (write_register_bytes): Make buffer char[] instead of unsigned
1560 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1562 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1563 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1564 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1565 print sym") could output extraneous stuff.
1566 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1568 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1570 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1571 * monitor.c (monitor_read_memory): Use previously mentioned flag
1572 to send proper format memory examine commands to the w89k monitor.
1573 Also, try to handle bizarre format of memory dump...
1575 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1577 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1579 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1580 Handle relocated symbol address.
1581 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1582 Do not relocate a zero address.
1584 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1586 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1589 * stabsread.c (read_range_type): Remove FIXME comment about
1590 type-id (I presume this meant a number followed by = followed by a
1591 type) versus type number; Per fixed it.
1593 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1595 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1597 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1601 (e7000_wait): Add interpretations for more stop reasons,
1602 including warnings for write protect and cycle address errors.
1604 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1606 start-sanitize-gdbtk
1607 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1608 locations (per-host) for X11 include files.
1609 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1610 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1611 of the R5 include files.
1613 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1614 support for interrupting target.
1615 * monitor.c (monitor_open): Send stop command before doing
1617 * (monitor_load_srec): Fix record size calculation to prevent end
1618 of segment from getting trashed.
1619 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1620 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1621 problems. Makes DOS hosted function calling work.
1622 * sparclite/crt0.s: Define _start to make COFF happy.
1624 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1626 * defs.h (atof): Don't provide an external declaration if atof is
1629 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1631 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1632 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1635 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1637 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1638 set, set TYPE_FLAG_TARGET_STUB.
1639 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1640 * stabsread.c (read_range_type): If index type number is followed
1641 by '=', back up, call read_type. and assume we have a true range.
1642 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1644 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1646 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1647 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1648 registers with zero to handle recent read_register_bytes change.
1649 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1650 fill_gregset): Fix handling of CAUSE_REGNUM.
1651 * mips-nat.c (store_inferior_registers): Handle unwritable
1652 registers when storing a single register.
1653 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1656 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1657 allocated mips_extra_func_info, if the debug info is corrupt,
1658 the PDR to fill it in might be missing.
1660 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1662 * vx-share/regPacket.h: a new file interfacing with vxworks.
1664 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1666 * breakpoint.c (bpstat_do_actions): Once we've executed the
1667 commands, set bs->commands to NULL.
1669 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1671 * buildsym.c (patch_subfile_name): Update last_source_file
1672 with the real source file name.
1673 * dbxread.c (end_psymtab): Handle static functions in the
1674 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1675 to lookup_minimal_symbol.
1676 (process_one_symbol): Ignore extra outermost context from
1678 * stabsread.c (define_symbol): Do not complain for SunPRO
1679 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1680 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1681 (sunpro_static_transform_name): Renamed from
1682 solaris_static_transform_name.
1683 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1684 Define to sunpro_static_transform_name for acc 3.0 compiled
1686 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1687 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1689 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1690 `unsigned long' and use `lx' format for printing it.
1692 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1694 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1695 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1696 the beginning of the code.
1697 * (write_register_gen): New routine. Analogous to
1699 * (write_register_bytes): Another rewrite! Make it smarter about
1700 not updating regs with the same value.
1701 * monitor.c (printf_monitor readchar): Use stderr instead of
1702 stdout to output debug info. Also cleanup readchar a little.
1703 * (expect): Make sure that excessive responses are null
1705 * (monitor_open): Check for magic number in monitor_ops struct.
1706 Allow multiple commands as init strings. Also, clear all
1708 * (monitor_resume monitor_wait): Send a command to dump all the
1709 regs for those targets which don't do so when waking up after a
1711 * (monitor_wait): Handle excessive response output better.
1712 * (monitor_write_memory): Use block fill, word, and long word
1713 commands (if they exist) to write memory more efficiently.
1714 * General cleanups to use flag bits instead of individual flag
1715 words in monitor_ops struct.
1716 * (monitor_command): Return output from command.
1717 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1718 Wait for load response string instead of using a timeout to start
1719 sending S-records. Fix bug where value of srec_frame shrinks. If
1720 hashmark is set, print `-' for retransmissions. General cleanups.
1721 * (monitor_make_srec): Get rid of S-record default type kludge.
1722 * monitor.h: Use seperate struct for memory and register
1723 read/write commands. Memory commands can come in byte, word,
1724 long, and longlong forms.
1725 * (monitor_ops): Change lots of fields. Generalize some stuff.
1726 Put all flags into flags word. Allow init to be a list of commands.
1727 Add command for clearing all breakpoints, block fill, dumping all
1729 * remote-est.c: Rewrite to use new monitor conventions.
1730 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1731 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1732 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1735 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1737 * somsolib.c (som_solib_add): Handle case where a shared library
1738 referenced by a core file has sections without the SEC_ALLOC bit
1739 set (eg stabs sections).
1741 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1743 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1744 chain, do all the commands regardless of whether they run the
1747 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1749 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1750 BREAKPOINT if mono-endian.
1751 (break_insn): Deleted.
1752 (big_break_insn, little_break_insn): Define.
1753 (memory_insert_breakpoint): Handle bi-endian cpus.
1754 (BREAKPOINT_LEN): Define.
1755 (memory_remove_breakpoint): Use it.
1756 (memory_breakpoint_size): Likewise.
1758 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1760 * sparc-stub.c: add nop after 'bg good_wim'.
1761 * sparcl-stub.c: ditto.
1763 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1765 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1766 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1768 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1770 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1772 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1774 * hppah-nat.c (store_inferior_registers): Move check for
1775 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1776 found by test suite during function calls, which attempts to write
1777 unwritable registers.
1779 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1781 * mdebugread.c (parse_symbol): If finishing a function without
1782 known parameter type info, set that from parameter symbols.
1783 Remove commented-out add_param_to_type support.
1785 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1787 * xcoffread.c (process_linenos): Make sure filename we pass to
1788 start_subfile will cause deduce_language_from_filename to return
1789 the correct thing. Reindent function to GNU standards.
1791 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1793 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1794 as it is not available on NetWare 3 or PIN.
1795 * nlm/ppc.c (StopBell): Removed.
1797 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1799 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1800 inferred from the traceback tags, give its type the name
1801 "<non-float parameter>".
1803 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1805 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1807 * findvar.c (read_register_bytes write_register_bytes): Make
1808 these routines much smarter about updating registers from the
1809 target, only doing so when absolutely necessary. This really
1810 speeds up register modification on some remote targets.
1812 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1813 BFD makes this unnecessary. Lots of debugging speedups.
1814 * (expect): NULL terminate return string.
1815 * (monitor_open monitor_supply_register parse_register_dump
1816 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1817 library to parse multi-register displays.
1818 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1819 * (monitor_create_inferior): Call clear_proceed_status to make run
1820 command notice first breakpoint.
1821 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1822 address and reset symbol table stuff to make loads put things into
1824 * (monitor_load_srec): Lower sleep time to 1 second.
1826 * monitor.h (struct monitor_ops): Add register_pattern and
1827 supply_register to monitor_ops.
1829 * rom68k-rom.c: Add new support for handling register dumps.
1830 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1833 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1835 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1836 argument be an int, not a char. Using a prototype followed by an
1837 old-style function definition in a case where an argument is
1838 widened is a GCC-ism not supported by the native AIX compiler.
1840 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1842 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1845 * configure.in (alpha-*-netware*): Removed configuration.
1846 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1847 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1848 alpha.c, alpha.h, altdebug.h}: Removed.
1850 * nlm/gdbserve.c (main): Add support for processing BOARD=
1851 argument, deprecate NODE=.
1853 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1855 * c-exp.y (yylex): Make an empty character constant an error.
1857 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1859 * valops.c (value_arg_coerce): Do possible value_coerce_array
1860 before determining type argument to value_cast.
1862 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1864 * remote-es.c: Replace ignore with 0.
1866 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1868 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1869 If VALUE_REPEATED is already set, just error out.
1871 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1872 FIXME-type-allocation comments.
1874 * gdbtypes.h (struct type): Fix comment about what units the
1877 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1879 * ch-valprint.c (annotate.h): Include.
1880 * eval.c (evaluate_subexp_standard): Remove unused variable.
1881 (calc_f77_array_dims): Add parens to expression.
1882 * f-exp.y (yylex): Add parens to expression, remove unused label.
1883 * f-lang.h (calc_f77_array_dims): Declare.
1884 * f-valprint.c (f_val_print): Remove unused variables.
1886 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1888 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1889 use the PDR, just examine prologues instead.
1892 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1894 * config/tm-arc.h: Change arc register names.
1897 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1899 Fix problems with infinite recursion when printing a class
1900 that contains a static instance of the class.
1901 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1902 dont_print_obstack, made static.
1903 (dont_print_statmem_obstack): New obstack, controls printing
1904 of static member classes.
1905 (_initialize_cp_valprint): Initialize it.
1906 (cp_print_static_field): New function, handles printing of
1908 (cp_print_value_fields): New parameter dont_print_statmem to
1909 handle recursive printing of static member classes, use
1910 cp_print_static_field to handle printing of static members.
1911 * c-valprint.c (cp_print_value_fields): Update prototype and
1912 call to include additional dont_print_statmem parameter.
1913 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1916 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1918 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1919 alpha_find_saved_regs if fi->saved_regs is still NULL.
1921 * elfread.c (elf_symtab_read): Ensure that the filename field
1922 of a minsym is nonempty. Ignore solib trampoline symbols from
1923 the main symbol table, they might have a bogus value.
1925 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1926 Fix typos in comments.
1928 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1930 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1931 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1932 we know whether the PDR ever got set.
1933 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1934 use the PDR, just examine prologues instead.
1936 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1938 * somsolib.c (som_solib_section_offsets): Get offset of text
1941 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1943 start-sanitize-gdbtk
1944 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1945 type is not bp_breakpoint.
1948 * source.c (forward_search_command reverse_search_command): Set
1949 convenience variable $_ to be the line # of the match.
1950 * symtab.c (decode_line_1): Allow convenience variables to be
1951 used in line specs (for breakpoints and such).
1953 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1955 * Makefile.in (VERSION): Bump to 4.14.1.
1956 * NEWS, README: Update for 4.14.
1957 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1958 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1959 generic watchpoint insertion.
1961 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1963 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1965 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1967 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1969 * monitor.c (monitor_create_inferior): Allow run command to start
1972 * monitor.c (monitor_load): Set PC to start address when done
1975 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1976 Remove ref to monitor_create_inferior.
1978 * monitor.c: More general cleanups. Add prototypes, remove
1979 unused routines. Fix bug with wrong number of args to error().
1981 * main.c (main): Don't start up GUI when running under gdb mode
1984 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1985 Sun make (with VPATH) work...
1987 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1988 (rom68k) target work right.
1989 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1990 monitor.c interface. More work needs to be done here.
1991 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1992 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1993 floating-point for this card.
1995 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1996 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1997 (needed for IDP board?!?!?).
1999 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2000 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2001 putc_unfiltered (it's superfluous).
2003 * command.h, command.c, top.c: Add var_enum command type. It's
2004 like var_string but allows only only one of the specified strings.
2006 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2008 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2009 compilers (such as SunOS4 /bin/cc) don't generally support it
2010 except in some contexts.
2012 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2014 * valops.c (value_cast): Check for cast to array type *before*
2015 we coerce array to pointer (in case arg2 is already array).
2017 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2018 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2019 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2021 * valops.c (call_function_by_hand): Re-arrange code for pushing
2022 paramaters on the stack so we can do better STACK_ALIGN.
2024 * valops.c (call_function_by_hand): Call error if the number
2025 of arguments is fewer than parameter types in function type.
2027 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2029 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2030 sparc64 support to here.
2031 (sparc64_extract_struct_value_address): Deleted.
2032 (dump_ccreg): Add a prototype so long long arg -> int.
2033 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2034 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2036 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2038 * hpread.c (hpread_record_lines): New argument "offset". All
2039 callers changed. Use it to handle dynamic address relocation.
2040 (hpread_build_psymtabs): Adjust texthigh as we read each function
2041 debug symbol. Fix computation of texthigh.
2042 (hpread_read_subrange_type): Work around macro bugs in HP's
2044 (hpread_process_one_debug_symbol): Correctly map source lines.
2046 * somread.c (check_strange_names): Filter names emitted by the HP
2047 compiler when generating PIC code.
2049 * valops.c (value_struct_elt_for_reference): Work around macro
2050 bugs in HP's compilers.
2051 * c-exp.y (block): Likewise.
2053 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2055 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2058 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2060 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2062 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2063 registers that GCC emits on the PowerPC by default in addition to
2064 the store multiple instruction used on the Power series.
2066 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2068 * sparc-tdep.c (decode_asi): New function.
2069 (sparc_print_register_hook): Pretty print more v9 registers.
2070 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2072 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2074 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2075 (target_to_host): Change result type to CORE_ADDR.
2077 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2079 * rs6000-tdep.c: Fix byte-swapping sins.
2081 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2083 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2084 code between branch unconditional and branch conditional cases.
2086 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2088 Various changes for sparc64.
2089 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2090 (SPARC_INTREG_SIZE): Define.
2091 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2093 (enum branch_type): New value `done_retry'.
2094 (isbranch): Renamed from isannulled. All callers changed.
2095 Support new sparc64 branch insns.
2096 (single_step): Handle done_retry.
2097 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2098 (get_saved_register): Likewise.
2099 (sparc_push_dummy_frame): Likewise.
2100 (sparc_frame_find_saved_regs): Likewise.
2101 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2102 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2103 (sparc64_extract_struct_value_address): New function.
2104 (dump_ccreg, sparc_print_register_hook): Likewise.
2105 * sp64-tdep.c: Deleted.
2106 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2107 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2108 (CC_HAS_LONG_LONG): Define.
2109 (REGISTER_NAMES): Delete cle/tle and reorganize.
2110 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2112 (REGISTER_BYTES): Update.
2113 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2114 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2115 (NO_SINGLE_STEP): Likewise.
2116 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2117 * sparc/sp64.mt: Move simulator support ...
2118 * sparc/sp64sim.mt: ... to here.
2120 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2122 * remote-vx960.c: new file for target specific register packaging.
2123 * remote-vx68.c: ditto.
2124 * config/i960/vxworks960.mt: add remote-vx960.o.
2125 * config/m68k/vxworks68.mt: add remote-vx68.o.
2127 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2129 * remote.c (remote_wait): Make calls to strtol be type correct by
2130 passing the address of a char * pointer instead of an unsigned
2133 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2134 write_memory to make things type correct.
2136 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2138 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2139 standard Linux yacc by adding more names to be redefined with a
2142 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2144 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2145 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2146 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2147 Rename it to SWAP_FLOATING to make it clear it is no longer for
2150 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2152 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2156 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2158 * remote-arc.c (arc_wait): when a processor stops, stop other two
2160 * remote-arc.c (switch_command): switch tm_print_insn.
2163 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2165 * defs.h: fix a syntax error.
2167 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2168 * remote-vx.c: move read_register and write_register out to
2169 target specific files.
2170 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2172 * defs.h: define SWAP_TARGET_AND_HOST macro.
2173 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2174 SWAP_TARGET_AND_HOST.
2176 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2178 * alpha-tdep.c (find_proc_desc): Only attempt to set
2179 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2181 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2183 * monitor.c: General gcc -Wall lint cleanup and reformat.
2184 (monitor_command): If no args, send an empty command.
2186 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2188 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2189 after send LOAD_CMD to prevent loss of first S-record.
2191 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2193 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2194 Call error if too few arguments.
2195 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2196 copy and convert to reference *before* we calculate alignment.
2197 Also, make sure structs allocated for return values and invisible
2198 reference don't violate STACK_ALIGN.
2200 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2202 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2203 (same as C's '(TYPE[])EXPR')
2205 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2207 * top.c (print_gdb_version): Update the year.
2209 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2211 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2212 `..' not in `../..'.
2214 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2216 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2217 in addition to a PIOCSSIG to kill the inferior.
2219 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2221 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2222 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2223 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2224 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2225 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2226 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2228 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2230 * dcache.c (insque, remque): Rewrite Linux support.
2232 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2234 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2236 * dcache.c (insque, remque): If compiling in standard C on Linux,
2237 protect insque and remque with macros to cast the pointer
2238 arguments to the proper type.
2240 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2242 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2243 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2244 start-sanitize-gdbtk
2246 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2247 handling of stdout/stderr to just return output as the result of
2248 the tcl command that caused the output. Cleanup -Wall stuff.
2249 * (breakpoint_notify): Now returns just action and breakpoint
2251 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2252 * (gdb_get_breakpoint_info): Mostly derived from the old
2253 breakpoint_notify, but returns lots more info.
2254 * (dsprintf_append_element): Helper routine, works like printf,
2255 but appends a tcl element onto the specified DString. Good for
2256 building up lists as return values.
2257 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2258 gdbtk_modify_breakpoint.
2259 * (*many routines*): Use new result protocol.
2260 * (call_wrapper): Make sure that recursive calls don't trash results.
2261 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2262 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2263 anymore. It's not needed (in fact, this routine may not be needed
2265 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2266 notification protocol.
2267 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2269 * (interactive_cmd): Use this wrapper around button invocations
2270 of many commands. This will catch errors and put the results into
2271 the command window. It also updates all the other windows.
2272 * Also, change reliefs of most things to sunken. This actually
2274 * (create_file_win): Fix margin binding to allow breakpoints to
2276 * (create_asm_win): Use return value of gdb_disassemble instead
2277 of implicit I/O to the command window.
2278 * (create_command_window): Use new result protocol to get output
2282 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2284 * expression.h: Move declaration of evaluate_subexp_with_coercion
2286 * value.h: ...to here.
2287 * expression.h: Don't include value.h
2289 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2291 * expression.h: Move include of value.h until after declaration of
2294 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2296 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2297 simplify code, declare things, format to standards.
2298 (inferior.h, value.h, command.h, remote-utils.h): Include.
2299 (e7000_login): Rename to e7000_login_command.
2300 (e7000_ftp): Rename to e7000_ftp_command.
2301 (e7000_drain): Rename to e7000_drain_command.
2303 * irix5-nat.c (string.h): Include near beginning of file.
2305 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2307 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2308 arg, it is a value not a symbol.
2311 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2312 * expression.h: ..to here.
2313 * expression.h: Include value.h.
2314 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2316 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2318 * language.h (struct language_defn): New field evaluate_exp.
2319 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2320 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2321 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2322 Set evaluate_exp to evaluate_subexp_standard.
2323 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2324 support for MULTI_SUBSCRIPT.
2325 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2326 * eval.c (enum noside): Move from here ....
2327 * expression.h (enum noside): ... to here.
2328 (evaluate_subexp_standard): New prototype.
2329 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2330 Removed lo-longer-needed test for chill_varying_type.
2331 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2333 * ch-exp.y (maybe_expression_list): New non-terminal.
2334 (primitive_value): Allow empty parameter list.
2336 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2338 * buildsym.c (finish_block): If finishing a function without known
2339 parameter type info, set that from parameter symbols.
2340 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2341 print parameter types, if available.
2342 * ch-typeprint.c (chill_type_print_base): Likewise.
2344 * gdbtypes.h (struct type): Remove function type field.
2345 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2346 function types now that we're also storing parameter types.
2347 And the payoff is much less.
2348 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2349 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2350 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2352 * valops.c (value_arg_coerce): Now takes param_type argument.
2353 (call_function_by_hand): Convert arguments with value_arg_coerce
2354 early, and overwrite original args with converted args.
2355 No longer need multiple calls to value_arg_coerce.
2356 (value_arg_push): Removed.
2357 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2358 * mips-tdep.c (mips_push_arguments): Likewise.
2359 * alpha-tdep.c (alpha_push_arguments): Likewise.
2360 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2362 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2364 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2366 * symtab.c (add_param_to_type): Remove (commented-out) function,
2367 since that functionality has been re-written.
2368 * coffread.c: Remove commented-out add_param_to_type support.
2369 * mdebugread.c (parse_symbol): Likewise.
2370 * stabsread.c (define_symbol): Likewise.
2372 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2374 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2376 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2378 * op50n-rom.c: Add the control registers.
2380 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2382 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2383 after, any host/target/native libraries.
2384 * dcache.c (insque, remque): Remove declarations.
2385 * gdbtypes.h (type_code): Remove trailing comma.
2388 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2389 STATIC_NODEBUG_VARS inside case.
2391 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2393 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2394 * partial-stab.h: Call it.
2395 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2396 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2398 * sparc-tdep.c (solaris_static_transform_name): New function.
2400 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2402 * somread.c (som_symtab_read): Handle dynamic relocation for both
2403 text and data symbols.
2404 (som_symfile_offsets): If objfile is a shared library, then get
2405 text and data offsets from the shared library structures.
2406 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2407 objfile rather than reopening the file again.
2408 (som_solib_section_offsets): New function.
2409 * somsolib.h (som_solib_section_offsets): Declare.
2411 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2413 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2414 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2415 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2417 * elfread.c (record_minimal_symbol_and_info),
2418 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2419 newly created symbol.
2420 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2421 Set filename field of minimal symbol.
2422 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2423 Print filename field.
2424 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2425 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2426 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2427 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2428 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2429 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2430 Find address of function from minimal symbols.
2431 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2432 instead of getting pst->textlow from the stab.
2433 * minsyms.c (find_stab_function_addr): New function.
2435 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2437 * monitor.c: Fix so all the output shows up in the GUI command
2440 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2442 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2443 line, so init.c generation works correctly.
2445 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2448 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2450 * config/mips/idt.mt: Add support for the lsi33k target.
2451 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2452 * array-rom.c: Finish the rest of the support commands needed by
2454 * mips-tdep.c: Add LSI33k register names and processor type.
2456 start-sanitize-gdbtk
2457 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2459 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2460 calling it (pre-ANSI compilers generally require this).
2463 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2465 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2467 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2469 * ser-go32-para.c (dos_read): fix syntax errors.
2471 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2473 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2474 dis_asm_read_memory_hook. We can now call the disassemblers
2475 directly and have no need for this hook anymore.
2476 start-sanitize-gdbtk
2477 * gdbtk.c (gdb_disassemble): Ditto.
2479 * defs.h, printcmd.c: Make print_insn be static.
2481 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2482 * (dos_open dos_close): Allow multiple opens to the same device.
2483 Use a ref count to prevent unwanted deallocations.
2484 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2486 * (sparclite_ops): Switch to download_stratum.
2487 * target.h (enum strata): Move download_stratum before
2488 process_stratum so that executable targets get pushed on top of
2491 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2493 * array-rom.c: Remove the non GDB remote protocol config stuff.
2495 * monitor.c: All reading/writing functions for memory and
2498 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2501 * config/arc/arc.mt: new target makefile for arc processor.
2502 * config/arc/tm-arc.h: new target header for arc processor.
2503 * config/arc/go32.mh: new go32 host makefile for arc processor.
2504 * config/arc/xm-go32.h: new go32 host header for arc processor.
2505 * arc-tdep.c: new target dependent codes for arc processor.
2506 * remote-arc.c: new file for arc-specific protocol through
2509 * ser-go32-para.c: new file for go32 parallel port communication.
2511 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2513 * Makefile.in (VERSION): Bump to 4.13.2.
2515 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2517 Fix compiler warnings:
2518 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2519 and have the caller do the sprintf. Saves us from varargs hell.
2520 (normal): Define before use.
2521 * remote-e7000.c: Reindent a few things.
2523 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2525 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2526 ranges in reverse order.
2527 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2529 * eval.c (evaluate_subscript): Don't call value_subscript, since
2530 it adjusts for lower bound and enforces ranges.
2532 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2533 * eval.c, parse.c: Removed uses of removed opcodes.
2534 * eval.c (evaluate_subexp): Clean up handling of
2535 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2537 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2538 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2540 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2541 duplicate function made redundant by chill_varying_type.
2543 Re-write of f77 string and complex number support:
2545 * language.h (struct language_defn): New fields string_lower_bound
2546 and string_char_type.
2547 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2548 language.c (unknown_language_defn, auto_language_defn,
2549 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2550 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2551 * gdbtypes.c (create_string_type): Use new string_char_type field.
2552 * valops.c (value_string): Use new string_lower_bound field.
2554 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2555 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2556 m2-lang.c (m2_create_fundamental_type),
2557 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2558 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2559 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2560 Removed. Use builtin_type_complex and builtin_type_double_complex.
2562 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2563 and TYPE_CODE_LITERAL_COMPLEX.
2564 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2565 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2566 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2567 f77_create_literal_string_type): Removed.
2568 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2569 VALUE_SUBSTRING_MYADDR): Removed.
2571 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2573 * parse.c: Update accordingly.
2575 * f-valprint.c (f77_print_cmplx): Removed.
2576 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2578 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2579 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2580 f77_value_literal_string.
2581 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2582 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2584 (value_assign): No longer need to handle literal types.
2585 * valops.c (f77_value_literal_complex), value.h: Re-written and
2586 renamed to value_literal_complex. Last arg is now a (complex) type.
2587 * valops.c (f77_cast_into_complex): Re-written and renamed to
2589 * eval.c (evaluate_subexp): Update accordingly.
2591 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2592 print address for non-'s'-formats.
2593 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2594 of chill_is_varying_struct.
2596 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2599 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2600 (after_prologue): Remove unused local b.
2601 * procfs.c (thread.h): Include.
2602 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2603 nested braces in initializer.
2604 * top.c (initialize_targets, initialize_utils): Declare.
2605 (locate_arg, insert_args): Add parens around tested assignments.
2606 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2607 * remote.c (thread.h): Include.
2608 (remote_wait): Remove unused local p2.
2609 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2612 defs.h (stdlib.h): Include.
2613 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2614 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2615 strtok, strerror): Don't specify parameter types in declaration.
2617 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2619 * ch-exp.y (value_string_element, string_primitive_value,
2620 start_element, left_element, right_element, slice_size,
2621 lower_element, upper_element, first_element): Removed.
2622 (value_string_slice, value_array_slice): Replaced by ...
2623 (slice): New non-terminal, with working slice support.
2624 (primitive_value_lparen, rparen): New non-terminals.
2625 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2626 (idtokentab): Added "up".
2628 * value.h (COERCE_VARYING_ARRAY): New macro.
2629 * valarith.c (value_subscript): Use it.
2630 * valops.c (value_cast): Likewise. Also, do nothing if already
2631 correct type, and allow converting from/to range to/from scalar.
2633 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2634 * eval.c (OP_ARRAY): Add cast for array element.
2635 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2636 * valops.c (chill_varying_type): Moved function frp, here ...
2637 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2638 * parse.c (length_of_subexp, prefixify_subexp): Add support
2639 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2640 * expprint.c (print_subexp, dump_expression): Likewise.
2641 * eval.c (evaluate_subexp): Likewise.
2643 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2644 value_x_binop on a Chill varying string.
2646 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2648 * config/m68k/monitor.mt,
2649 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2650 depfiles in TDEPFILES not REMOTE_O.
2652 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2654 From nigel@algor.co.uk.
2655 * ser-go32.c (dos_close): Don't crash if scb null.
2656 (dos_sendbreak): New function.
2657 (dos_ops): Point to dos_sendbreak.
2658 (dos_info): Calculate COM number correctly.
2660 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2662 * xcoffread.c (process_xcoff_symbol): Use new variables
2663 func_symbol_type and var_symbol_type as type of functions and
2664 variables which don't have any stabs associated with them.
2665 Reindent most of function.
2666 (_initialize_xcoffread): Initialize *_symbol_type.
2668 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2669 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2670 them (this part commented out as I didn't quite get it to work).
2671 (cs_to_section, find_targ_sec): New functions, to support above code.
2672 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2675 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2676 start-sanitize-gdbtk
2677 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2680 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2681 downloads to SPARClite demo boards.
2683 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2685 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2686 no hope of working as is for a long time (in particular, shebs' 27
2687 Jan 95 change confuses the issue further--target_read_memory and
2688 xfer_core_file do *not* do the same thing in this context).
2691 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2693 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2694 procedure linkage table symbols, it is no longer set due to the
2695 Jan 6 BFD change in bfd/elfcode.h.
2697 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2699 * top.c (use_windows): Clarify comments.
2701 * convex-tdep.c (xfer_core_file): Comment out.
2702 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2703 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2704 references to target_read_memory.
2705 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2707 * corelow.c (core_open, core_detach): Make static.
2709 * arm-tdep.c: Make it compile.
2710 (exec_file_command, xfer_core_file): Comment out.
2711 (arm_print_insn): Remove, now in libopcodes.
2712 (skip_prologue): Comment out most of body.
2713 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2714 (_initialize_arm_tdep): Set tm_print_insn.
2715 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2716 (XFER_CORE_FILE): Remove.
2717 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2719 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2721 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2723 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2725 * symtab.c (find_pc_line): When subtracting one to get a line
2726 number, make sure not to end up with zero.
2728 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2729 problems with those changes were (a) the file didn't compile, (b)
2730 they changed memset to bzero--memset is correct, (c) they took out
2731 code to deal with boards lacking floating point, (d) who knows
2732 what I didn't discover in a quick read.
2734 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2736 * sparcl-tdep.c: Clean up formatting and indentation.
2738 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2740 * remote-hms.c (hms_ops): Change ref of hr_load_image
2742 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2743 dcache_poke, dcache_init): Deleted.
2744 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2745 Use dcache routines provided by remote-util.h
2747 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2749 * configure.in: Add support for powerpc-*-eabi.
2751 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2754 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2756 * language.h (struct language_defn): New field c_style_arrays.
2757 * language.c (unknown_language_defn, auto_language_defn,
2758 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2759 asm_language_defn): Set c_style_arrays to true.
2760 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2761 f-lang.c (f_language_defn): Set c_style_arrays to false.
2762 * valops.c (value_string): If c_style_array is not set,
2763 allocate string in gdb (not inferior) using allocate_value.
2765 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2766 Only call value_coerce_array if current_language->c_style_arrays.
2767 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2769 * valops.c (chill_varying_type): New predicate.
2770 * valops.c (value_cast): Support assigning a fixed string or array
2771 to a variable string/array structure.
2773 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2774 Check index>=lowerbound, and then add lowerbound to index here,
2775 instead of in caller. Generalize to arbitrary lval_types.
2776 (value_subscript): Use enhanced value_subscripted_rvalue if
2777 c_style_arrays is false (and index is in range).
2779 start-sanitize-gdbtk
2780 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2782 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2784 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2785 popping up expression window for the first time.
2788 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2790 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2791 TYPE_LENGTH is length in bytes, not bits.
2793 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2795 * infrun.c (proceed): Flush stdout before resuming inferior.
2796 * infcmd.c (step_1), annotate.c (annotate_starting):
2797 Don't bother to flush here.
2799 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2801 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2802 by an ill-advised global search and replace.
2804 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2806 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2807 widget bug to make Options|Natural button work.
2809 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2810 g++ caused by out-of-order pc's.
2811 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2814 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2816 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2819 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2821 Add support for Chill bitstring literals (e.h. H'FF00').
2822 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2823 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2824 just print B'<unimlemented>'.
2825 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2826 * valops.c, value.h (value_bitstring): New function.
2827 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2829 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2830 check that return type is non-void, and print in proper Chill syntax.
2832 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2834 * Makefile.in: Remove references to remote-mon.c.
2835 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2836 * rom68k-rom.c: Support for Rom68k monitor.
2838 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2840 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2841 gcc/ch/runtime not chillrt, since that is where the chill runtime
2844 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2846 * remote-hms.c (hms_load): Delete.
2847 (target_ops): Use hr_load_image.
2849 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2850 Define memory_insert/remove_breakpoint.
2851 * xm-go32.h: Remove redundant SIGs.
2853 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2855 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2857 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2859 * expression.h (OP_LABELED): New operator, for Chill
2860 labeled structre tuples.
2861 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2862 New non-terminals, to handle labeled structure tuples.
2863 (tuple): Re-define using tuple_elements.
2864 * eval.c (evaluate_labeled_field_init): New function, to handle
2865 initialization of structure fields, possibly using OP_LABELED.
2866 (evaluate_subexp): Use it.
2867 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2868 for Chill. Handled OP_LABELED.
2869 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2871 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2872 * valarith.c (value_bit_index): Just treat bitstring as represented
2873 by an array of bytes. Alignment is handled by compiler.
2875 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2877 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2878 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2880 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2882 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2884 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2887 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2889 * parse.c (_initialize_parse): Improve wording of names of
2892 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2894 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2895 (mips_fpu): Change type to enum mips_fpu_type.
2896 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2897 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2899 (mips_fpu_string): New static variable.
2900 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2901 (mips_pop_frame): Likewise.
2902 (mips_extract_return_value): Likewise.
2903 (mips_store_return_value): Likewise.
2904 (mips_set_fpu_command): New static function.
2905 (mips_show_fpu_command): New static function.
2906 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2908 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2910 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2912 * parse.c (write_exp_msymbol): Use new variables
2913 msym_*_symbol_type as type of msymbol expression.
2914 (_initialize_parse): Initialize them.
2916 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2918 General cleanup and simplication of disassembler interface.
2919 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2920 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2921 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2922 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2923 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2924 had been -pinsn.c files.
2925 * Makefile.in (ALLDEPFILES): Remove removed files.
2926 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2927 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2928 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2929 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2930 Remove compile actions.
2931 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2932 vax-tdep.o: Add compile actions.
2933 * defs.h (tm_print_insn): New global.
2934 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2935 (_initialize_a29k_tdep): Rename from _initialize_29k,
2937 * alpha-tdep.c (print_insn): Remove.
2938 (_initialize_alpha_tdep): Set tm_print_insn.
2939 * arm-tdep.c (arm_print_insn): New function, was print_insn
2941 * convex-tdep.c (convex_print_insn): New function, was print_insn
2943 * h8300-tdep.c (print_insn): Remove.
2944 (gdb_print_insn_h8300): New function.
2945 (_initialize_h8300_tdep): New function.
2946 * h8500-tdep.c (print_insn): Remove.
2947 (_initialize_h8500_tdep): New function.
2948 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2949 * i386-tdep.c (_initialize_i386_tdep): New function.
2950 * i960-tdep.c (mem, next_insn): New functions, were in
2952 (_initialize_i960_tdep): Set tm_print_insn.
2953 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2954 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2955 * mips-tdep.c (gdb_print_insn_mips): New function.
2956 (_initialize_mips_tdep): Set tm_print_insn.
2957 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2959 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2960 * sh-tdep.c (print_insn): Remove.
2961 (gdb_print_insn_sh): New function.
2962 (_initialize_sh_tdep): Set tm_print_insn.
2963 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2964 * w65-tdep.c (print_insn): Remove.
2965 (_initialize_w65_tdep): New function.
2966 * z8k-tdep.c (print_insn): Remove.
2967 (gdb_print_insn_z8k): New function.
2968 (_initialize_z8k_tdep): Set tm_print_insn.
2969 * printcmd.c (print_insn): New function, generic disassembler.
2970 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2972 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2974 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2975 and config/a29k/vx29k.mt.
2976 * configure.in: add new configuration a29k-*-vxworks.
2977 * remote-vx29k.c: new file merged from WRS.
2978 * remote-vx.c: merge changes from WRS.
2979 * config/a29k/vx29k.mt: new file for new configuration.
2980 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2982 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2984 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2986 (enum bpdisp): Change name of 'delete' member to 'del'.
2987 (struct bpstat): Changed name to 'bpstats'.
2988 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2989 breakpoint_chain): Made globally visible.
2990 (bpstat_stop_status): Use new name for bpstat.
2991 (break_command_1, watch_command_1, catch_command_1,
2992 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2993 instead of 'delete'.
2994 (set_breakpoint_sal): New function.
2995 * defs.h (registers_changed_hook): New declaration.
2996 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2997 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2998 * main.c (main): Don't scan options when in WIN32 and exit
2999 without entering main loop.
3000 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3001 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3002 member 'class' to 'aclass'.
3003 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3004 * top.c (registers_changed_hook): New definition.
3005 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3006 in same way as __GO32__.
3007 * value.h (c_typedef_print): Rename 'new' argument.
3009 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3010 * configure.in: Suppprt for w65,
3013 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3015 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3016 not stop_pc, to proceed.
3018 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3020 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3022 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3023 accept it was accidental. "handle 0" and "info signal 0" remain
3026 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3028 * Makefile.in (all): Don't make libgdb-files.
3029 (libgdb): New action, makes libgdb-files.
3031 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3033 * stabsread.c (read_enum_type): When pending enum symbols are
3034 put into the enum type, they must be inserted in "backwards
3035 order, in case we've overflowed a struct pending buffer.
3037 start-sanitize-gdbtk
3038 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3040 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3041 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3042 including dismiss button, and better error handling.
3043 * (create_command_win): Bind button 2 to retrieve selection.
3046 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3048 * README: Add note about SPARCworks cc release 3.0 and higher.
3050 Add procfs support for Alpha OSF/1-2.x.
3051 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3052 OSF/1 native support.
3053 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3054 (MUNCH_DEFINE): Removed.
3055 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3057 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3058 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3059 in release 1.x is incomplete.
3060 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3061 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3062 fill_fpgregset): New routines for procfs support.
3063 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3064 if we have an optional procfs and /proc is accessible.
3065 * procfs.c: Include sys/fault.h and sys/syscall.h before
3066 including sys/procfs.h.
3067 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3068 is defined, additionally perform a PIOCSSIG to really terminate
3070 (create_procinfo): Always return a result.
3071 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3072 PROCFS_DONT_TRACE_IFAULT is defined.
3073 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3074 argument to startup_inferior if it is defined.
3075 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3076 of tracing exits from exec system calls. Needed for the user level
3077 loader under Alpha OSF/1.
3078 (do_detach): Clear any pending signal if we want to detach from
3079 a process without a signal.
3080 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3081 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3083 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3084 pending signals are numbered from 1 instead of 0.
3085 (info_proc_mappings): Increase size of output format for addresses
3086 if BFD_HOST_64_BIT is defined.
3087 (procfs_stop): Renamed from child_stop.
3088 (_initialize_procfs): Don't add procfs support if we have an
3089 optional procfs and /proc is not accessible.
3091 start-sanitize-gdbtk
3092 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3094 * gdbtk.tcl: Add button to control mixed source disassembly.
3095 Use text widgets in expr window. The give me more control over
3097 Add auto-updating of exprs in expression window.
3098 Handle expressions out of scope a bit better.
3099 Make selected window pop up to the top when invoked via the
3101 Make copyright message have raised relief.
3103 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3107 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3109 * array-rom.c: Add support for most commands.
3111 * monitor.c: Add GDB remote protocol for the hybrid environment on
3114 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3116 * command.c (show_user_1): Use print_command_line to show a user
3117 defined command (including control structures).
3119 * top.c (init_main): Change documentation for user defined
3120 commands to indicate they may accept up to ten arguments.
3122 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3124 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3125 `move $s8, $sp' instruction.
3127 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3129 * target.c, target.h (target_signal_from_command): New function.
3130 * infrun.c (handle_command, signals_info), infcmd.c
3131 (signal_command): Use it.
3132 * infrun.c, infcmd.c: Update docstrings for these commands.
3134 * target.h (enum target_signal), target.c (signals), target.c
3135 (target_signal_from_host, target_signal_to_host): Add
3136 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3137 * config/tm-lynx.h: Define signal numbers for realtime events.
3139 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3141 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3142 for Sun acc 3.0 under SunOS4.
3144 Changes to improve handling of runtime common symbols
3146 * minsyms.c (get_symbol_leading_char): New routine to determine
3147 the leading symbol character for an objfile.
3148 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3150 * objfiles.h (rt_common_objfile): New global, points to objfile
3151 containing the runtime common minimal symbols.
3152 * objfiles.c (free_objfile): Mark rt_common_objfile as
3153 unallocated before freeing it.
3154 * solib.c (allocate_rt_common_objfile): New routine to allocate
3155 an objfile for the runtime common minimal symbols.
3156 (solib_add_common_symbols): Allocate an objfile for the runtime
3157 common symbols if necessary and put common symbols into it.
3158 Clean up code and comments.
3159 (solib_add, special_symbol_handling): Cleanup comments regarding
3160 runtime common symbols.
3161 * stabsread.c (scan_file_globals_1): New routine, contains
3162 old scan_file_globals code. Checks if there are any unresolved
3163 global symbols before starting the expensive minimal symbol table
3165 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3166 objfile and eventually for the runtime common objfile. Complains
3167 about any unresolved global symbols and removes them from the
3168 global symbol chain to avoid dangling pointers into the symbol
3169 table if the symbol table is reread.
3171 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3173 * Makefile.in (install_only uninstall): Indent for clarity.
3175 * core.c (dis_asm_read_memory): Add call to
3176 dis_asm_read_memory_hook to provide alternate way for disassembler
3179 * defs.h: Protect from multiple inclusion. Add decl for
3180 dis_asm_read_memory_hook.
3182 * top.c: Make window startup be the default.
3183 * Add dis_asm_read_memory_hook.
3185 start-sanitize-gdbtk
3186 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3188 * (breakpoint_notify): Don't send null filename to tcl.
3189 * (gdb_eval): New tcl command to eval an expression.
3190 * (gdb_disassemble): New tcl command to do disassembly. This
3191 allows tcl code to choose between exec file and target memeory,
3192 and can also do mixed source and assembly.
3193 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3194 that more of the environment is set up. Also, create link between
3195 gdb and tcl vars disassemble{-_}from{-_}exec.
3197 * gdbtk.tcl: New expression window support.
3198 * Make assembly window be 80 columns wide.
3199 * Use new disassembly method. Add menu items to select
3200 disassembly from exec file or target.
3201 * Change View menubar item to Options.
3203 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3204 since they don't exist yet.
3206 * Pop up a copyright window on startup.
3209 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3211 * stabsread.c (define_symbol): Handle `a' symbol type used for
3212 reference parameter passed in a register.
3214 start-sanitize-gdbtk
3215 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3217 * gdbtk.tcl (build_framework): Add standard commands menu, more
3218 windows to standard windows menu.
3219 (not_implemented_yet): Clarify message.
3222 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3224 * defs.h: move include tm.h up, so that the type LONGEST can
3225 also based on the target requirement to determine. In this case
3228 * remote-os9k.c (rombug_open): catch exception e in rombug.
3229 * remote-os9k.c (rombug_wait): print message before register display
3232 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3234 * top.c (locate_arg): Call strchr not index.
3236 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3238 * ch-exp.y (literal): Recognize NULL.
3239 (tuple): Parse simple unlabelled tuples.
3240 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3241 evaluate brace-initializer-expressions depending on context.
3242 (evaluate_subexp case UNOP_CAST): Pass the target type as
3243 expected type when evaluating the expression.
3245 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3246 BOOL from TYPE_NAME.
3247 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3248 TYPE_CODE_RANGE better than print_type_scalar does.
3249 (chill_val_print_array_elements): Use above new function.
3251 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3253 * remote-udi.c (udi_load): Tell symbol_file_add that the
3254 program being loaded is the main program.
3256 For older changes see ChangeLog-94
3262 version-control: never