1 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
3 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
4 gprs, fprs, lr, and cr is stored at.
5 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
6 (function_frame_info): Delete declaration.
7 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
9 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
11 (FRAME_SAVED_PC): Call frame_saved_pc.
13 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
14 as AIX style. Fill in rs6000_framedata structure. Remember where
15 the gprs, fprs, cr, and lr are saved.
16 (pop_frame): Use skip_prologue, not function_frame_info, and use
17 new rs6000_framedata fields.
18 (function_frame_info): Function deleted.
19 (frameless_function_invocation): Separate frame_saved_pc support
20 to new function. Recognize V.4 frames.
21 (frame_saved_pc): New function.
22 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
23 (frame_initial_stack_address): Ditto.
25 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
27 * remote.c: Add documentation for extended protocol operations
28 and for thread_alive change from a couple weeks ago.
29 (extended_remote_ops): Declare and define a new target vector
30 for the extended remote protocol.
31 (extended_remote_restart): New function to restart the remote
33 (remote_open): Just a stub routine.
34 (extended_remote_open): New function to start a remote session
35 using the extended gdb remote protocol.
36 (remote_open_1): New function containing code common to both
37 remote_open and extended_remote_open.
38 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
39 (extended_remote_create_inferior): New function for the extended
41 (initialize_remote): Add the extended_remote_ops target vector.
42 * gdbserver/server.c (main, case '!'): Set extended_protocol.
43 (main, case 'k'): If the extended protocol is in use, kill the
44 inferior then start a new one.
45 (main, case 'R'): New command to restart the remote server and
46 inferior process. Only supported when using the extended
48 (main, server loop): If the inferior terminates while using the
49 extended protocol then start a new one. If getpkt fails when
50 using the extended protocol then exit.
52 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
54 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
55 line numbers using the psymtab's section offsets.
57 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
59 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
60 aix_framedata. Change all uses.
61 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
63 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
65 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
67 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
69 * lynx-nat.c (child_thread_alive): New function. Somehow I
70 forgot to check this in with all the other thread_alive changes.
72 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
74 * somread.c (som_symtab_read): Add unsatisfied common symbols to
75 the minimal symbol table. All common symbols are "unsatisfied"
76 when -E is passed to the linker.
78 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
80 * top.c (show_endian): Cast first arg of printf_unfiltered to
81 correct type of "char *".
83 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
85 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
86 means the process is single threaded, so there's no need to add
87 it to the thread list. Handle case where multi-threaded process
88 reverts back to a single-threaded process.
90 * gdbserver/low-hppabsd.c: Remove error declaration.
91 * gdbserver/low-sparc.c: Likewise.
92 * gdbserver/low-sun3.c: Likewise.
93 * gdbserver/server.h: Remove error and fatal declaration.
94 * gdbserver/utils.c (error): Update to be compatable with recent
98 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
100 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
101 correctly map floating point registers numbers.
103 * dwarfread.c (locval, new_symbol): Handle variables that are
106 * mdebugread.c: Replace all uses of builtin_type_* with
107 mdebug_type_*. Define and initialize mdebug_type_*.
109 * serial.h (serial_close): Add additional argument `really_close'.
110 (SERIAL_CLOSE): Update serial_close call accordingly.
111 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
112 * serial.c (serial_close): Handle `really_close'.
113 * serial.h (scb_base): Moved to serial.c, made static.
115 * valops.c (value_addr): Don't coerce arrays.
116 (typecmp): Coerce arrays instead of calling value_addr if necessary.
118 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
120 From Richard Earnshaw (rearnsha@armltd.co.uk):
121 * infrun.c (wait_for_inferior): Set the convenience variable
122 $_exitcode to the termination code of the inferior.
123 * top.c (quit_command): Accept optional expression to use
124 as parameter to exit().
126 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
128 * remote.c (remote_wait): When getting registers, check endianess and
129 do conversion if necessary.
131 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
133 * gdbserver/low-hppabsd.c: New file.
134 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
135 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
136 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
137 * config/pa/hppaosf.mh: Likewise.
139 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
141 * dache.c (struct dcache_block): Change data member from unsigned
142 char to char, since everything passed in and out of dcache is char
143 or casted to appropriate type anyway.
144 (dcache_alloc): Move assignment of db out of test and combine
145 separate tests into if-else.
146 (dcache_peek_byte): Change ptr from unsigned char* to char*.
147 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
148 (dcache_peek): Change cast of incoming data arg.
149 (dcache_poke): Change cast of addr of incoming data arg.
150 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
151 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
152 * target.c (debug_to_thread_alive): Change return type to int and
153 return zero, for type compatibility with other *_thread_alive
155 (cleanup_target): Change cast of ignore function to match type of the
156 to_thread_alive member.
157 * defs.h (error_hook): Add ATTR_NORETURN.
158 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
159 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
160 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
161 strncmp to "const char *" from "unsigned char *".
162 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
164 (remote_wait): Change printf format for long arg from "%d" to "%ld".
165 (getpkt): Remove unused variable "bp".
166 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
168 * breakpoint.c (watchpoint_check): Removed unused variables
169 "saved_level" and "saved_frame".
170 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
171 default cases to switch for completeness.
172 * infrun.c (wait_for_inferior): Enclose "have_waited" label
173 in #ifdef that matches the one in which it is referenced.
174 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
175 unused variable "state" in #ifdef that matches one in which it is
177 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
178 * eval.c (evaluate_subexp_standard): Remove unused variable
180 * valarith.c (value_subscript): Remove unused variable
181 "lowerbound", which is redeclared in a nested scope prior to use.
182 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
184 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
185 Remove unused static var "check_break_insn_size".
186 * buildsym.c (finish_block): Add other enum LOC_* and default
187 cases to switch for completeness.
188 ch-lang.c (type_lower_upper): Removed unused label "retry".
189 Add other enum TYPE_* and default cases to switch for completeness.
190 * f-typeprint.c (f_type_print_args): Ifdef out unused function
191 that may be used someday when Fortran support is complete.
192 * ch-valprint.c (chill_print_type_scalar): Add other enum
193 TYPE_* and default cases to switch for completeness.
194 (chill_val_print): Remove unused local var "high_bound" that
195 is redeclared in a nested scope prior to use.
196 (chill_var_print): Use "%ld" to print long arg, not "%d".
197 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
198 types and default to switches for completeness.
199 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
201 (prim_record_minimal_symbol_and_info): Return NULL rather than
203 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
204 record_minimal_symbol_and_info.
205 * f-lang.c (saved_function_list_end): Ifdef out unused variable
206 that may be used someday.
207 * f-valprint.c (f_val_print): Remove unused local "straddr".
209 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
211 * stabsread.h (struct stab_section_list): Define.
212 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
213 Add textaddr, textsize, and stabs parameters.
214 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
215 Add text_addr and text_size fields.
216 (DBX_TEXT_SECT): Don't define.
217 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
218 * coffread.c: Include <ctype.h>.
219 (struct coff_symfile_info): Remove stabsect and stabindexsect
220 fields. Add textaddr, textsize, and stabsects fields.
221 (coff_locate_sections): Record the address of the .text section,
222 and total the sizes of all sections with names beginning with
223 ".text". Don't bother to record a .stab.index section (COFF
224 doesn't use them). Make a linked list of all sections with names
225 beginning with ".stab".
226 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
228 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
229 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
230 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
232 (elfstab_build_psymtabs): Likewise.
233 (stabsect_build_psymtabs): Likewise.
234 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
235 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
237 (coffstab_build_psymtabs): Remove staboffset and stabsize
238 parameters. Add textaddr, textsize, and stabsects parameters.
239 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
240 multiple stabs sections.
241 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
242 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
243 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
246 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
249 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
251 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
252 for OSF/1-3.x procfs support.
253 * configure.in (alpha-dec-osf): Use them when configuring
255 * configure: Updated.
256 * target.c: Include <string.h>.
258 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
260 * Makefile.in, configure.in: Use one variable, frags, to hold
261 pathnames of makefile fragments.
262 * configure: regenerated.
264 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
266 * procfs.c (procfs_ops): Fix typo in last change.
268 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
270 * inftarg.c (child_thread_alive): New function to see if a
271 particular thread is still running.
272 (child_ops): Add child_thread_alive entry.
273 * remote.c (remote_thread_alive): New function to see if a
274 particular thread is still alive.
275 (remote_ops): Add remote_thread_alive.
276 * target.c (dummy_target): Add dummy entry for thread_alive.
277 (cleanup_target): de_fault thread_alive too.
278 (update_current_target): INHERIT thread_alive too.
279 (debug_to_thread_alive): New function.
280 (setup_target_debug): Add debug_to_thread_alive.
281 * target.h (struct target_ops): Add to_thread_alive.
282 (target_thread_alive): Define.
283 * thread.c (info_threads_command): Don't call kill; use
284 target_thread_alive instead.
285 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
286 * gdbserver/low-lynx.c (mythread_alive): New function.
287 (mywait): Don't restart any threads after a new thread notification,
288 let the generic code handle it.
289 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
290 * gdbserver/low-sun3.c (mythread_alive): Likewise.
291 * gdbserver/server.c (main): Handle thread_alive requests.
292 * gdbserver/server.h (mythread_alive): Declare.
293 * corelow.c (core_ops): Add dummy entry for thread_alive.
294 * exec.c (exec_ops): Likewise.
295 * m3-nat.c (m3_ops): Likewise.
296 * monitor.c (monitor_ops): Likewise.
297 * procfs.c (procfs_ops): Likewise.
298 * remote-arc.c (arc_ops): Likewise.
299 * remote-array.c (array_ops): Likewise.
300 * remote-e7000.c (e7000_ops): Likewise.
301 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
302 * remote-mips.c (mips_ops): Likewise.
303 * remote-pa.c (remote_hppro_ops): Likewise.
304 * remote-sim.c (gdbsim_ops): Likewise.
305 * sparcl-tdep.c (sparclite_ops): Likewise.
307 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
309 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
310 * solib.c (match_main): New function for checking name of main.
311 * solib.c (solib_add): Not to add if solib match main.
313 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
315 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
316 generated internal labels ($LM...).
318 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
320 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
323 * remote-nindy (nindy_wait): Use infinite timeout reading after
326 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
328 * infrun.c (wait_for_inferior): When switching from one thread to
329 another, save infrun's state for the old thread and load infrun's
330 previous state for the new thread.
331 * thread.c (struct thread_info): Add new fields for thread specific
332 state saved/restored in infrun.c.
333 (add_thread): Initialize new fields.
334 (load_infrun_state): New function.
335 (save_infrun_state): New function.
336 * thread.h (load_infrun_state): Provide external decl.
337 (save_infrun_state): Likewise.
339 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
340 wrong thread, make sure to write the fixed PC value into the thread
341 that stopped. Restart all threads after single stepping over a
342 breakpoint for a different thread.
343 * breakpoint.c (set_momentary_breakpoint): Make momentary
344 breakpoints thread specific in a multi-threaded program.
345 * lynx-nat.c (child_resume): Add some comments. Correctly
346 choose between the single and multi-threaded step and continue
349 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
351 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
352 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
353 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
354 * configure, configure.in: Update to reflect renamings.
356 * remote-sim.c (sim): New command, passes commands to simulator.
357 (simulator_command): New function.
358 (gdbsim_ops): Clean up.
359 * remote-sim.h (sim_do_command): Declare.
360 * sh-tdep.c (memory_size): Remove command.
362 * Makefile.in (SIM, SIM_OBS): New variables.
363 (CLIBS, CDEPS): Add value of SIM.
364 (DEPFILES): Add value of SIM_OBS
366 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
367 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
368 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
369 define in SIM_OBS and SIM.
370 config/sparc/sp64sim.mt (SIMFILES): Remove.
372 * remote-z8k.c: Remove, was superseded by remote-sim.c
373 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
375 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
377 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
378 should be char *, not unsigned char *.
379 * dcache.h (memxferfunc): Ditto.
380 * monitor.c (monitor_write_memory, monitor_read_memory_single):
382 (monitor_make_srec): Let compiler figure size of hextab.
384 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
386 * lynx-nat.c (child_wait): Don't restart new threads and loop
387 to the top of child_wait; let the machine independent code in
388 wait_for_inferior deal with new thread notifications.
390 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
392 * remote-nindy (nindy_load): Put in target specific load, it's
395 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
397 * utils.c (error): Move local `args' outside conditional,
398 move local `string1' inside, declare function as void if
399 non-ANSI compiler, dereference error_hook when calling.
401 * mac-xdep.c (stdarg.h): Don't include.
403 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
405 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
407 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
409 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
410 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
412 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
414 * monitor.c: Turn on caching.
415 (monitor_printf): If a ^C was sent, don't expect to see its
417 (monitor_open): Enable caching.
418 (monitor_resume, monitor_load): Flush cache.
419 (monitor_xfer_memory): Call cache routine.
420 (monitor_dump_regs): New.
421 (monitor_fetch_registers): If monitor_dump_regs available
423 (monitor_load): Don't ref exec_bfd if it's NULL.
424 (monitor_load_srec): Use new monitor_make_srec calling convention.
425 (monitor_make_srec): Rewrite to cope with two, three and four byte
427 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
428 * dcache.h, dcache.h: Rewritten.
429 * remote.c: Reenable caching.
430 (getpkt): Reduce MAX_TRIES to 3.
431 (remote_xfer_memory): Use dcache_xfer_memory.
432 * defs.h (error_hook): New.
433 * top.c (error_hook): New definition.
434 * utils.c (error): Use error_hook if initialized.
435 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
436 HAVE_SOCKETS in place of #ifndef GO32.
438 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
440 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
441 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
442 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
443 around losing mach kernel behavior.
445 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
447 * monitor.c (monitor_wait): Don't use the watchdog timeout
449 * w89k-rom.c (w89k_open): Define to be static.
452 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
454 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
456 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
457 * (create_file_win create_asm_win build_framework): Create null
458 bindings for meta keys to keep window from dropping down to
459 insertion point when meta is pressed by itself. New bindings:
460 Up/Down - Scroll up/down one line at a time
461 Next/Prior - Scroll up/down one page at a time
462 Home/End - Warp to current pc/end of file
463 * (build_framework): Turn on breakpoint menu.
464 * (create_command_window): Implement tab completion. Add binding
465 for ^C to stop target.
468 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
470 * somsolib.c (som_solib_add): Validate regexp argument.
471 Don't assume the first entry on dld's library list is the main
472 program. Don't load the same library more than once and don't
473 consider the main program a shared library.
474 (som_solib_sharedlibrary_command): New function
475 (_initialize_som_solib): Add "sharedlibrary" command.
477 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
479 * array-rom.c: Remove, no longer used.
481 * remote-hms.c (hms_open): Make static.
483 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
484 not {MPW}Interfaces:CIncludes.
485 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
487 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
489 * ch-exp.y: Remove lots of unsupported productions and names.
490 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
492 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
494 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
495 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
497 * expprint.c (dump_expression): Handle the new exp_opcodes.
498 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
499 (print_simple_m2_func): Removed.
500 (print_subexp): Remove support for Modula2 builtin functions.
501 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
502 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
503 (write_lower_upper_value): Convenience function for LOWER and UPPER.
504 (upper_lower_argument, length_argument): Removed non-terminals.
505 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
506 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
507 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
508 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
510 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
512 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
513 * defs.h: Don't declare strchr and friends if WIN32.
514 (DIRNAME_SEPARATOR): Move here from source.c.
515 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
516 symbolic definitions for filename bits.
517 * top.c (cd_command): Use these.
518 * source.c (mod_path, openp): Ditto.
519 * terminal.h: Disable termio/sgtty definitions if WIN32.
520 * findvar.c (registers_changed): Call registers_changed_hook
523 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
525 * Makefile.in (distclean, realclean): Remove config.cache and
528 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
530 * somsolib.c: Include gdb-stabs.h.
531 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
532 etc. Initialize offsets for RODATA & BSS too.
534 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
536 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
537 register information in core files when backtracing.
539 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
541 * remote-nrom.c: Remove everything but download code. More
544 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
546 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
547 for `watchdog' variable. This allows the user to put an upper
548 limit on the amount of time that GDB will wait for the target to
549 return from a step or continue operation. This will primarily be
550 used for the testsuite, where it is difficult to come up with a
551 reasonable timeout for things like function calls, which can take
552 as long as three minutes under some circumstances. If the
553 watchdog timer expires, GDB will generate an error that looks like
554 `Watchdog has expired.', and will detach from the target.
556 * remote-mips.c (mips_open): Setup initial frame from target.
557 Print it out so that user is told where the program is stopped
560 * remote-nrom.c: Loads of cleanups. Use serial code to open
561 network connections. Use expect() to wait for response to
564 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
566 * serial.c serial.h (serial_open serial_fdopen serial_close):
567 Allow users to open the same device multiple times. They all get
568 to share the same serial_t. This is about the only way to have
569 multiple active targets use the same device (for download and
572 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
574 * target.c: Add `targetdebug' variable. If this is non-zero,
575 then a special target is put at the top of the target stack which
576 will cause all calls through the target vector to have their args
577 and results printed out.
579 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
581 * ch-exp.y: Handle <primitive_value> "->" <modename>.
583 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
585 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
586 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
587 (BIG_BREAKPOINT): Ditto.
589 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
590 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
593 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
595 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
597 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
598 handler in dynamically linked executables.
600 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
602 From Andrew Cagney <cagney@highland.com.au>
603 * rs6000-tdep.c (single_step): Handle both little and big endian
605 (gdb_print_insn_powerpc): Deal with disassembling both little and
606 big endian PowerPC systems.
607 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
608 disassembly, rather that assuming big endian order.
610 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
611 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
612 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
614 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
616 * README: Add note about Unixware 2.x.
618 * dbxread.c (process_one_symbol): Check for exact symbol name
619 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
621 * valprint.c (value_print_array_elements): Use
622 fprintf_filtered to put out `<repeats %u times>',
623 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
625 * value.h (struct value): Change `repetitions' field from
626 `short' to `int' type.
629 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
631 * arc-tdep.c (arc_bfd_mach_type): New static global.
632 (codestream_fill): Handle byte order differences.
633 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
634 (arc_get_frame_setup): Read it here.
635 (arc_frame_saved_pc): And here.
636 (arc_print_insn): New function.
637 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
638 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
641 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
643 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
644 * nlm/configure: New file, generated with autoconf 2.3.
646 * nlm/configure.in: Use sed instead of awk to get the value of
647 cpufile. Awk is not a utility required by the GNU coding
648 standards. This change also fixes the rigid whitespace
649 requirements that were required for awk.
651 * sparclite/aload.c: Use a file descriptor instead of a stdio
652 stream for i/o with target board.
653 Use #error if HAVE_TERMIOS is not defined.
655 * sparclite/{Makefile.in, configure.in}: Converted to use
657 * sparclite/configure: New file, generated with autoconf 2.3.
659 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
661 * defs.h: Include either varargs.h or stdarg.h (for va_list).
662 Fix stupid thinko in last change ("..." -> "va_list").
664 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
665 gcc-2.5 chokes on format attributes for unprototyped functions.
666 (vfprintf_filtered declaration): Likewise.
667 (vprintf_unfiltered declaration): Likewise.
668 (vfprintf_unfiltered). Likewise.
670 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
672 * configure.in: Use sed instead of awk to get the values of
673 hostfile, targetfile and nativefile. Awk is not a utility
674 required by the GNU coding standards. This change also
675 fixes the rigid whitespace requirements that were required
677 * configure: regenerated.
679 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
681 * sparclite/{Makefile,configure}.in: Add hooks for building with
682 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
684 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
686 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
687 comment regarding signal numbering.
689 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
691 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
694 * arm-tdep.c (convert_from_extended, convert_to_extended):
696 * coffread.c (enter_linenos): Return if linetab 0.
697 * config/arm/arm.mt (TDEPFILES): Add simulator support.
698 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
700 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
702 * config/idt.mt: replace monitor and array-rom with the new
705 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
707 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
710 * breakpoint.c: Move defaults of watchpoint related macros into
712 * target.h: Macros from breakpoint.c. Conditionalize based on
713 TARGET_HAS_HARDWARE_WATCHPOINTS.
714 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
715 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
717 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
718 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
719 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
721 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
723 * breakpoint.c, target.h: Move defaults of watchpoint related
724 macros back to breakpoint.c. Required to get GDB compiling
727 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
729 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
730 attribute when compiled by gcc.
731 * defs.h, language.h, monitor.h: Changed many function
732 declarations to use ATTR_FORMAT.
734 * breakpoint.c (delete_command); source.c (directory_command);
735 top.c (define_command): Changed call to query() that had too
737 * printcmd.c (address_info): Changed call to printf_filtered()
738 that had too many arguments.
740 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
742 * infrun.c (wait_for_inferior): Move assignments to stop_signal
743 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
744 were--after the switch statement on w.kind. You can't read the
745 registers of an inferior which has exited. Use a goto in the
746 STOPPED_BY_WATCHPOINT code.
747 * infrun.c (wait_for_inferior): Reinstate
748 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
750 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
752 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
753 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
754 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
755 must match the definition of PARAMS.
760 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
762 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
763 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
764 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
765 with an ANSI compiler.
766 * complaints.c (complain): Likewise.
767 * language.c (type_error, range_error): Likewise.
768 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
769 * remote-array.c (printf_monitor, debuglogs): Likewise.
770 * remote-mips.c (mips_error): Likewise.
771 * remote-os9k.c (printf_monitor): Likewise.
772 * remote-st.c (printf_stdebug): Likewise.
774 * gdbtk.c (gdbtk_query): Likewise.
777 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
780 * printcmd.c: Remove uneeded #include <varargs.h>.
781 * remote-e7000.c: Likewise.
783 * f-typeprint.c (f_type_print_base): Fix typo found by above
786 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
788 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
790 * xcoffsolib.c (sharedlibrary_command): New command.
791 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
792 * xcoffsolib.c: Miscellaneous cleanups.
794 * partial-stab.h: Ignore symbol descriptor '-' (for local
795 variables with negative type numbers) without complaint.
797 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
798 local emulation thereof. Remove unused variable ostart.
800 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
802 * Makefile.in (config.status): changed target so that
803 config.status --recheck is executed if configure script changes.
805 * monitor.c (monitor_printf): Changed format specification in
806 error message to work with pre-ansi compilers.
807 (monitor_load_srec): reduced length of s-records from 128 to 32
808 bytes so download is more reliable with the rom68k monitor.
810 * rom68k-rom.c: Added trailing space to prompt string.
812 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
813 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
815 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
816 config/i386/{xm-i386bsd.h, xm-linux.h},
817 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
818 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
819 (PSIGNAL_IN_SIGNAL_H): Removed.
821 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
823 * Makefile.in (Makefile): Added config.status to dependency list.
825 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
826 gdb_host_cpu, gdb_target_cpu and nativefile.
827 * configure: regenerated.
829 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
831 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
832 symbols, their value is the displacement from the procedure address.
833 * top.c (init_main): Add missing newlines to help strings for
834 `if' and `while' commands, fix help string for `show commands'.
836 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
838 * breakpoint.c: Move defaults of watchpoint related macros into
839 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
841 * infrun.c (wait_for_inferior): Enhance comment near
842 STOPPED_BY_WATCHPOINT.
843 * target.h: Macros from breakpoint.c.
845 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
847 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
848 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
849 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
851 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
853 * Makefile.in, configure.in: Converted to use autoconf
854 * aclocal.m4: New file, local autoconf macro definitions.
855 * configure: New file, generated with autoconf 2.3.
857 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
859 * remote.c (remote_kill): Add prototype.
860 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
861 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
863 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
865 * sparclite/salib.c (win_ovf win_unf): Make window size constant
866 into a variable (__WINSIZE) so that it can be controlled via the
868 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
871 * infrun.c: Add #ifdef HP_OS_BUG to all references to
872 trap_expected_after_continue.
873 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
874 insert breakpoints while target is running (this only works on
875 *some* native targets). This may also speed up native watchpoints
878 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
880 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
881 mdebugread.c (struct symloc), hpread.c (struct symloc),
882 xcoffread.c (struct symloc): Fix inaccurate comment introduced
885 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
887 * rs6000-tdep.c (find_toc_address): Revise comment.
888 * symfile.c, symfile.h (init_psymbol_list): New function;
889 consolidate duplicated copies from os9kread.c, dbxread.c
891 * defs.h: Declare info_verbose.
892 * xcoffread.c: Extensive changes to support psymtabs.
894 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
896 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
898 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
900 * partial-stab.h: Expand comments.
902 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
904 * Support debugging using native MACH primitives on hppa*-*-osf*.
905 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
906 * config/pa/hppaosf.mh: New file.
907 * config/pa/nm-hppao.h: Likewise.
908 * hppam3-nat.c: Likewise.
909 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
910 (MACHINE_CPROC_*_OFFSET): Define.
912 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
914 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
916 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
917 * (unwind_command): Clean it up and make it print things out
919 * monitor.c: Add ^C handling capability (mostly ripped off from
921 * (monitor_printf): Make it check the command echo.
922 * (monitor_printf_noecho): Similar to above, but doesn't check
924 * (monitor_stop): No longer waits for prompt. That is the job of
925 the caller. This makes things work much better for monitor_wait,
926 which waits for the prompt itself.
927 * (monitor_open): Deal with new monitor_stop semantics. Also,
928 flush input after sending init strings to get rid of junk that may
929 be output. Also, don't always send \r to remote. Use
930 monitor_ops->line_term cuz proper character isn't always \r.
931 * (monitor_fetch_register): Switch to completely different
932 algorithm to deal with lame-ass monitors which put spaces in the
933 middle of numbers, and prompt with a space!!!!!
934 * (monitor_read_memory_single): New routine to be used with
935 monitors that can only return one byte/short/long at a time. This
936 is selected via MO_GETMEM_READ_SINGLE.
937 * (monitor_load_srec): Use monitor_printf_noecho for sending S
938 records. Most targets don't echo them.
939 * (monitor.h): Get rid of cmd_delim. Add line_delim.
940 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
941 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
942 ^Q to prevent error message.
943 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
944 instruction sequence at end to make restore_pc_queue happy.
946 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
948 * remote-est.c (est_open): Make static to match prototype.
950 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
952 * configure.in: Add little endian PowerPC support.
953 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
955 * config/powerpc/tm-ppcle-eabi.h: ditto.
957 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
959 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
960 These variables not used.
962 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
964 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
966 * monitor.c (monitor_command): Don't use PROMPT until monitor
967 target is known to be open.
968 (monitor_make_srec): Don't define size of hextab.
970 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
972 * configure.in (--enable-netrom): New configuration option.
973 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
975 (NETROM_OBS): New variable.
976 * remote-nrom.c: New file, NetROM target support.
977 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
978 REMOTE_OBS instead of REMOTE_O.
980 * config/arc/arc.mt: Ditto.
983 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
985 * array-rom.c (_initialize_array array_open): Move baud_rate
986 initialization from _initxxx to array_open to fix bug with
987 overriding -b command line option.
989 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
991 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
993 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
995 * remote-hms.c: Rewrite to use new monitor conventions.
997 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
999 * dbxread.c: Add comment explaining lowest_text_address.
1000 Add comment regarding stringtab_global and psymtabs.
1002 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1004 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1006 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1007 handle "short", "int" and small structures returned in registers.
1009 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1011 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1012 for text symbol only.
1013 * breakpoint.c (create_longjmp_breakpoint): call
1014 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1015 * symtab.h: add lookup_minimal_symbol_text prototype.
1017 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1019 * sh-tdep.c (sh-opc.h): Don't include.
1020 (gdbcore.h): Include.
1021 (frame_find_saved_regs): Remove unused local.
1023 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1025 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1026 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1029 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1031 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1032 constants into PA instructions.
1033 * Put #ifdefs around all signal handling code. Not generally
1034 needed for embedded boards.
1035 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1036 allow different dummys to be used by this code. Use
1037 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1038 Conditionalize setup of _sr4export fixup. Improve comments.
1039 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1040 call dummy if PA_LEVEL_0 is defined. Better comments for call
1041 dummys. Define offsets for LDIL/LDO instructions which load
1043 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1044 PA_LEVEL_0 to disable mucking with space regs and such.
1046 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1048 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1049 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1050 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1051 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1052 * w89k-rom.c: Fix copyrights.
1054 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1056 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1057 unnecessary remoteloadprotocol and remoteloadtype support.
1058 * (expect expect_prompt): Change names to monitor_expect and
1059 monitor_expect_prompt. Make them global.
1060 * (printf_monitor): Change name to monitor_printf. Make global.
1061 * (monitor_read_memory): Flush command echo to avoid parsing
1062 ambiguity with CPU32Bug monitor.
1063 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1064 support. Call target_ops->load_routine, default to
1066 * (monitor_load_srec): Remove everything but S-record support.
1067 * monitor.h (monitor_ops): Add load_routine to provide monitor
1068 specific download capability.
1069 * remote-est.c: Clean up copyrights and comments.
1070 * w89k-rom.c: Use new xmodem support.
1071 * xmodem.c xmodem.h: New files to support xmodem downloads.
1072 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1073 entry to monitor_ops.
1074 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1075 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1076 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1078 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1080 * rem-multi.shar: Removed; superceded by gdbserver.
1082 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1084 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1087 * breakpoint.c (fixup_breakpoints): Removed.
1088 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1089 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1091 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1092 sections, not just SECT_OFF_MAX-1.
1094 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1095 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1096 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1097 * symtab.h: Revise comment about block_line_section.
1098 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1100 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1102 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1103 command, not allowed by some version of MPW Make.
1104 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1106 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1108 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1109 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1110 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1112 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1114 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1117 start-sanitize-gdbtk
1118 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1120 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1121 to a VxWorks target.
1123 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1125 * README.GDBTK: New file. Contains the obvious.
1128 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1130 * remote-array.c: New file for Array Tech LSI33k based controller
1133 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1135 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1137 * remote-vxsparc.c: New file, preliminary check in, this configuration
1139 * remote-vxmips.c: ditto.
1141 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1143 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1144 to declare the function.
1146 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1148 * monitor.h (init_monitor_ops): Declare.
1149 * rom68k-rom.c: Clarify some comments.
1150 (rom68k_open): Define as static, to match decl.
1152 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1154 * gdb.gdb: New file.
1155 * .gdbinit: Move list-objfiles to gdb.gdb.
1157 * values.c (set_internalvar): Set modifiable flag of newval.
1159 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1161 * xcoffread.c: Call complain() rather than error() or printing a
1165 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1167 * arc-tdep.c: #include "gdbcmd.h".
1168 (codestream_seek): Pass CORE_ADDR.
1169 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1170 (debug_pipeline_p): Likewise.
1171 (X_...): Instruction field access macros.
1172 (BUILD_INSN): Define.
1173 (codestream_tell): Allow for stream elements > 1 byte.
1174 (codestream_fill): Likewise.
1175 (setup_prologue_scan): New function.
1176 (arc_get_frame_setup): Call it. Update to current spec
1177 regarding prologues. Use BUILD_INSN.
1178 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1179 (arc_frame_saved_pc): New function.
1180 (frame_find_saved_regs): Use BUILD_INSN.
1181 (get_insn_type, single_step): New functions.
1182 (one_stepped): New global.
1183 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1184 (arc_set_cpu_type): New function.
1185 (_initialize_arc_tdep): Define new `set' commands `cpu',
1186 `displaypipeline', and `debugpipeline'.
1187 * remote-arc.c (break_insn): Add bi-endian support.
1188 (arc_insert_breakpoint): Likewise.
1189 (arc_remove_breakpoint): Likewise.
1190 (switch_command): Delete.
1191 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1192 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1193 (DEFAULT_ARC_CPU_TYPE): Define.
1194 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1195 (BREAKPOINT): Delete.
1196 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1197 (DECR_PC_AFTER_BREAK): Change to 8.
1198 (NO_SINGLE_STEP): Define.
1199 (ARC_PC_TO_REAL_ADDRESS): Define.
1200 (SAVED_PC_AFTER_CALL): Use it.
1201 (NUM_REGS, REGISTER_BYTES): Fix.
1202 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1203 (FRAME_LOCALS_ADDRESS): Fix.
1206 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1208 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1209 unused and would need to hook into error_begin()/return_to_top_level(),
1210 instead of error(), if it were to be used.
1212 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1214 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1215 consistency with error_begin. Also print warning_pre_print.
1217 * utils.c (warning): Use it.
1218 * utils.c (error_begin): Doc fix.
1219 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1220 symfile_objfile, nuke it.
1222 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1224 * printcmd.c (print_address_numeric): Pass use_local to
1225 print_longest, rather than always passing 1.
1227 * nlm/Makefile.in: Remove comments discussing munch.
1229 start-sanitize-gdbtk
1230 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1232 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1233 F_SETOWN is, use that.
1236 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1238 Merge in support for Mac MPW as a host.
1239 (Old change descriptions retained for informational value.)
1241 * mpw-config.in (i386-unknown-go32): Change from aout.
1242 (sh-hitachi-hms): New target.
1243 * mpw-make.in (BISON): Use byacc instead of bison.
1244 (VERSION): Bump to 4.14.1.
1245 (*-pinsn.*): Remove mentions everywhere.
1246 (all): Don't build MacGDB.
1247 (gdb, SiowGDB): Depend on Version.r.
1248 (Version.r): Generate from version info.
1249 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1250 (main) [MPW]: Remove debugging hook.
1251 * mac-xdep.c (debug_openp): New flag.
1252 (mac_init): Set flag if env variable defined.
1253 * ser-mac.c (mac_open): Clarify error message.
1254 (mac_readchar): Call PROGRESS while looping.
1255 (mac_write): Call sleep instead of sec_sleep.
1256 (sec_sleep): Remove.
1257 * source.c (openp) [MPW]: Only print debugging info if debugging.
1258 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1260 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1262 * main.c, source.c: Remove hacks that replace long strings
1263 with shorter ones, now solved portably.
1265 * config/m68k/xm-mpw.h (spin.h): Include.
1266 (ALMOST_STDC): Only define if MPW_C.
1267 * config/m68k/tm-mac.h: New file, Mac target definitions.
1269 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1270 i386-unknown-aout): New targets.
1271 (mk.tmp): Add *DEPFILES definitions.
1272 * mpw-make.in: Remove gC rules, clean up definitions for other
1273 include files, bump version, fix bogus \ that should be \Option-d.
1274 (init.c): Build correctly.
1276 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1277 (ALLDEPFILES): Add somsolib.c.
1278 (somsolib.o): Add some dependencies.
1280 * mpw-config.in: Use nm-empty.h if host is not target.
1281 (xdepfiles): Add mac-xdep.c.o.
1283 * mpw-make.in: Add Fortran files.
1284 (XDEPFILES): Remove.
1286 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1287 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1289 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1290 (bindir, libdir): Remove extra colon.
1291 (source.c): Compile with C instead of gC.
1292 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1293 (install-only): Don't install MacGDB.
1294 * source.c (openp) [MPW]: Add a debugging display.
1295 (open_source_file) [MPW]: Use MPW basename finders.
1296 [MPW_C]: Briefer versions of help for line and list commands.
1298 * mpw-make.in: Change references from paread.c to somread.c
1300 * mpw-make.in (VERSION): Update to 4.12.3.
1301 (SiowGDB): New target, GDB using SIOW library.
1302 (init-new.c): New target, attempt to generate init.c from sources.
1303 (main.c.o, top.c.o): Put each in its own segment.
1304 * main.c (main) [MPW]: Always call mac_init.
1305 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1306 an extra newline otherwise.
1307 * mac-xdep.c: More comments in various places, remove junk.
1308 (mac_init): Add tests for MPW and SIOW.
1309 (use_wne, has_color_qd): Renamed.
1310 (use_color_qd): New variable.
1311 (grow_window): Only do console resizing to console window,
1312 call resize_console_window.
1313 (zoom_window): Call resize_console_window.
1314 (resize_console_window, scroll_text): New functions.
1315 (adjust_console_sizes): Always align viewrect to even multiples of
1317 (adjust_console_text): Always scroll by whole lines.
1318 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1319 recalculation of scroll positions if a newline was output.
1320 (hacked_fflush): Similarly, for flushing.
1321 (hacked_fgetc): New function, aborts if called in MacGDB.
1322 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1323 remove debugging printf.
1324 (mac_write): Sleep on first 4 writes.
1325 (sec_sleep): New function, works like standard sleep.
1326 * macgdb.r: Adjust positioning and contents of About box.
1327 Set minimum size to 2000K, preferred size to 5000K.
1328 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1330 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1331 (top.c.o, annotate.c.o): Add build rules.
1332 * macgdb.r (SysTypes.r): Include.
1333 ('vers'): New resource, version info.
1334 (mFile, mEdit, mDebug): Enable all menu items.
1335 (mDebug): Add key equivalents for continue, step, next.
1336 (wConsole): Add zoom and close boxes to window.
1337 * mac-xdep.c (new_console_window): New function, code taken from
1339 (mac_command_loop): Use GetCaretTime for wait interval, call
1340 do_idle on null events.
1341 (do_idle): New function.
1342 (zoom_window): Implement zooming.
1343 (v_scroll_proc): New function, handles vertical scrolling.
1344 (activate_window): Do activation of console window.
1345 (do_menu_command): Implement items of file, edit, and debug menus.
1346 (do_keyboard_command): Fix command extraction.
1347 (adjust_console_sizes, adjust_console_text): New functions.
1348 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1349 hacked_putc): Don't call draw_console.
1350 * ser-mac.c (mac_open): Add an error message for invalid ports.
1351 (first_mac_write): New global.
1352 (mac_write): Use first_mac_write to sleep on first several writes.
1354 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1355 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1356 (TSOBS): Don't compile inflow.c.
1357 (all, install): Add MacGDB.
1358 * main.c (main): Do Mac-specific init and command loop if a
1359 standalone app, skip full option help message if compiling
1361 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1362 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1363 compute the window size.
1364 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1365 fflush): Define as macros that expand into hacked_... versions.
1366 (StandAlone, mac_app): Declare.
1367 * macgdb.r (SIZE): Set the default partition to 4000K.
1368 * mac-xdep.c (readline.h, history.h): Include.
1369 (terminal.h): Don't include.
1371 (gdb_has_a_terminal): Define Mac-specific version.
1372 (do_keyboard_command): Simplify search for command string.
1373 (readline): Define as gdb_readline.
1374 Add other history/readline stubs to make main gdb link.
1375 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1376 hacked_fputc, hacked_fflush): New functions, intercept output to
1377 stdout and stderr, send to console window.
1379 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1380 (XDEPFILES): Define.
1381 (main.c.o): Compile with gC instead of C.
1382 * mac-defs.h: New file, menu etc definitions shared between
1384 * macgdb.r: New file, Rez (resource compiler) resource
1386 * mac-xdep.c: New file, Mac host interface code.
1387 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1389 (PATHNAME_SEPARATOR_STRING): Remove.
1390 (SIGQUIT, SIGHUP): Define.
1391 (fileno, R_OK): Define.
1393 * mpw-config.in: New file, MPW configuration fragment.
1394 * mpw-make.in: New file, MPW makefile fragment.
1395 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1396 * ser-mac.c: New file, Mac serial interface.
1398 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1400 * valprint.c (print_longest): Fix a syntax error in #ifdef
1401 PRINTF_HAS_LONG_LONG.
1403 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1404 PRINTF_HAS_LONG_LONG.
1405 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1407 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1409 * mdebugread.c (parse_symbol): Use new variable
1410 nodebug_var_symbol_type as type of variables which don't have any
1411 ecoff debug info associated with them.
1412 (parse_symbol, parse_procedure): Use heuristics to determine if
1413 functions were compiled without debugging info and change their
1414 type to nodebug_function_symbol_type.
1415 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1417 * source.c (line_info): Clear sal.pc for `info line' without
1420 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1422 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1423 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1424 xmodem downloads including resetting of block number at start of
1425 new transfers, fix for buffer overrun problem, addition of CRC
1427 * (monitor_open): loadtype_str and loadproto_str now default to
1428 first entry in monitor_ops->loadtypes.
1429 * (monitor_wait): Lengthen register dump buf, because of verbose
1431 * (monitor_fetch_register): Report unimplemented registers as 0.
1432 * (monitor_read_memory): Only do 16 byte aligned transfers
1433 because of formatting weirdness with the Winbond monitor. Also,
1434 ignore non-hex, non-whitespace formatting between bytes (same
1436 * (monitor_load): Clean up logic.
1437 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1438 into send_xmodem_packet.
1439 * (getacknak): Get rid of polls and timeouts. Handle CRC
1440 requests from receiver.
1441 * (monitor_make_srec): Efficiency improvements. Don't call
1442 sprintf to output two digit hex numbers.
1443 * (crcinit, docrc): New, CRC-16 support routines.
1444 * (send_xmodem_packet): New routine to generate either CRC-16 or
1445 checksummed xmodem packets.
1447 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1448 Reduce tables down to only the load types supported by each
1451 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1453 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1454 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1457 * config/pa/tm-hppa.h: Define lots register offsets needed by
1461 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1463 * Makefile.in (X11_INCLUDES): Define as empty.
1464 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1465 (X11_LIB_SWITCHES): Define as empty.
1466 (X11_LIBS): Define as -lX11.
1468 start-sanitize-gdbtk
1469 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1470 and --x-libraries switches, setting the X11_INCLUDES and
1471 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1472 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1474 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1475 it. This means that the stop button doesn't work, but is better
1479 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1481 * mips-tdep.c (mips_print_register): Remove unused variable
1482 our_type and call to init_type. Fixes memory leak. Reindent function.
1484 * mips-tdep.c (mips_print_register), findvar.c
1485 (write_register_bytes): Make buffer char[] instead of unsigned
1488 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1490 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1491 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1492 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1493 print sym") could output extraneous stuff.
1494 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1496 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1498 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1499 * monitor.c (monitor_read_memory): Use previously mentioned flag
1500 to send proper format memory examine commands to the w89k monitor.
1501 Also, try to handle bizarre format of memory dump...
1503 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1505 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1507 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1508 Handle relocated symbol address.
1509 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1510 Do not relocate a zero address.
1512 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1514 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1517 * stabsread.c (read_range_type): Remove FIXME comment about
1518 type-id (I presume this meant a number followed by = followed by a
1519 type) versus type number; Per fixed it.
1521 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1523 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1525 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1527 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1529 (e7000_wait): Add interpretations for more stop reasons,
1530 including warnings for write protect and cycle address errors.
1532 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1534 start-sanitize-gdbtk
1535 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1536 locations (per-host) for X11 include files.
1537 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1538 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1539 of the R5 include files.
1541 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1542 support for interrupting target.
1543 * monitor.c (monitor_open): Send stop command before doing
1545 * (monitor_load_srec): Fix record size calculation to prevent end
1546 of segment from getting trashed.
1547 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1548 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1549 problems. Makes DOS hosted function calling work.
1550 * sparclite/crt0.s: Define _start to make COFF happy.
1552 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1554 * defs.h (atof): Don't provide an external declaration if atof is
1557 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1559 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1560 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1563 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1565 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1566 set, set TYPE_FLAG_TARGET_STUB.
1567 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1568 * stabsread.c (read_range_type): If index type number is followed
1569 by '=', back up, call read_type. and assume we have a true range.
1570 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1572 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1574 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1575 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1576 registers with zero to handle recent read_register_bytes change.
1577 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1578 fill_gregset): Fix handling of CAUSE_REGNUM.
1579 * mips-nat.c (store_inferior_registers): Handle unwritable
1580 registers when storing a single register.
1581 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1584 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1585 allocated mips_extra_func_info, if the debug info is corrupt,
1586 the PDR to fill it in might be missing.
1588 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1590 * vx-share/regPacket.h: a new file interfacing with vxworks.
1592 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1594 * breakpoint.c (bpstat_do_actions): Once we've executed the
1595 commands, set bs->commands to NULL.
1597 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1599 * buildsym.c (patch_subfile_name): Update last_source_file
1600 with the real source file name.
1601 * dbxread.c (end_psymtab): Handle static functions in the
1602 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1603 to lookup_minimal_symbol.
1604 (process_one_symbol): Ignore extra outermost context from
1606 * stabsread.c (define_symbol): Do not complain for SunPRO
1607 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1608 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1609 (sunpro_static_transform_name): Renamed from
1610 solaris_static_transform_name.
1611 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1612 Define to sunpro_static_transform_name for acc 3.0 compiled
1614 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1615 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1617 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1618 `unsigned long' and use `lx' format for printing it.
1620 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1622 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1623 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1624 the beginning of the code.
1625 * (write_register_gen): New routine. Analogous to
1627 * (write_register_bytes): Another rewrite! Make it smarter about
1628 not updating regs with the same value.
1629 * monitor.c (printf_monitor readchar): Use stderr instead of
1630 stdout to output debug info. Also cleanup readchar a little.
1631 * (expect): Make sure that excessive responses are null
1633 * (monitor_open): Check for magic number in monitor_ops struct.
1634 Allow multiple commands as init strings. Also, clear all
1636 * (monitor_resume monitor_wait): Send a command to dump all the
1637 regs for those targets which don't do so when waking up after a
1639 * (monitor_wait): Handle excessive response output better.
1640 * (monitor_write_memory): Use block fill, word, and long word
1641 commands (if they exist) to write memory more efficiently.
1642 * General cleanups to use flag bits instead of individual flag
1643 words in monitor_ops struct.
1644 * (monitor_command): Return output from command.
1645 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1646 Wait for load response string instead of using a timeout to start
1647 sending S-records. Fix bug where value of srec_frame shrinks. If
1648 hashmark is set, print `-' for retransmissions. General cleanups.
1649 * (monitor_make_srec): Get rid of S-record default type kludge.
1650 * monitor.h: Use seperate struct for memory and register
1651 read/write commands. Memory commands can come in byte, word,
1652 long, and longlong forms.
1653 * (monitor_ops): Change lots of fields. Generalize some stuff.
1654 Put all flags into flags word. Allow init to be a list of commands.
1655 Add command for clearing all breakpoints, block fill, dumping all
1657 * remote-est.c: Rewrite to use new monitor conventions.
1658 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1659 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1660 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1663 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1665 * somsolib.c (som_solib_add): Handle case where a shared library
1666 referenced by a core file has sections without the SEC_ALLOC bit
1667 set (eg stabs sections).
1669 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1671 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1672 chain, do all the commands regardless of whether they run the
1675 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1677 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1678 BREAKPOINT if mono-endian.
1679 (break_insn): Deleted.
1680 (big_break_insn, little_break_insn): Define.
1681 (memory_insert_breakpoint): Handle bi-endian cpus.
1682 (BREAKPOINT_LEN): Define.
1683 (memory_remove_breakpoint): Use it.
1684 (memory_breakpoint_size): Likewise.
1686 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1688 * sparc-stub.c: add nop after 'bg good_wim'.
1689 * sparcl-stub.c: ditto.
1691 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1693 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1694 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1696 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1698 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1700 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1702 * hppah-nat.c (store_inferior_registers): Move check for
1703 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1704 found by test suite during function calls, which attempts to write
1705 unwritable registers.
1707 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1709 * mdebugread.c (parse_symbol): If finishing a function without
1710 known parameter type info, set that from parameter symbols.
1711 Remove commented-out add_param_to_type support.
1713 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1715 * xcoffread.c (process_linenos): Make sure filename we pass to
1716 start_subfile will cause deduce_language_from_filename to return
1717 the correct thing. Reindent function to GNU standards.
1719 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1721 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1722 as it is not available on NetWare 3 or PIN.
1723 * nlm/ppc.c (StopBell): Removed.
1725 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1727 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1728 inferred from the traceback tags, give its type the name
1729 "<non-float parameter>".
1731 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1733 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1735 * findvar.c (read_register_bytes write_register_bytes): Make
1736 these routines much smarter about updating registers from the
1737 target, only doing so when absolutely necessary. This really
1738 speeds up register modification on some remote targets.
1740 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1741 BFD makes this unnecessary. Lots of debugging speedups.
1742 * (expect): NULL terminate return string.
1743 * (monitor_open monitor_supply_register parse_register_dump
1744 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1745 library to parse multi-register displays.
1746 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1747 * (monitor_create_inferior): Call clear_proceed_status to make run
1748 command notice first breakpoint.
1749 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1750 address and reset symbol table stuff to make loads put things into
1752 * (monitor_load_srec): Lower sleep time to 1 second.
1754 * monitor.h (struct monitor_ops): Add register_pattern and
1755 supply_register to monitor_ops.
1757 * rom68k-rom.c: Add new support for handling register dumps.
1758 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1761 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1763 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1764 argument be an int, not a char. Using a prototype followed by an
1765 old-style function definition in a case where an argument is
1766 widened is a GCC-ism not supported by the native AIX compiler.
1768 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1770 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1773 * configure.in (alpha-*-netware*): Removed configuration.
1774 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1775 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1776 alpha.c, alpha.h, altdebug.h}: Removed.
1778 * nlm/gdbserve.c (main): Add support for processing BOARD=
1779 argument, deprecate NODE=.
1781 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1783 * c-exp.y (yylex): Make an empty character constant an error.
1785 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1787 * valops.c (value_arg_coerce): Do possible value_coerce_array
1788 before determining type argument to value_cast.
1790 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1792 * remote-es.c: Replace ignore with 0.
1794 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1796 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1797 If VALUE_REPEATED is already set, just error out.
1799 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1800 FIXME-type-allocation comments.
1802 * gdbtypes.h (struct type): Fix comment about what units the
1805 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1807 * ch-valprint.c (annotate.h): Include.
1808 * eval.c (evaluate_subexp_standard): Remove unused variable.
1809 (calc_f77_array_dims): Add parens to expression.
1810 * f-exp.y (yylex): Add parens to expression, remove unused label.
1811 * f-lang.h (calc_f77_array_dims): Declare.
1812 * f-valprint.c (f_val_print): Remove unused variables.
1814 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1816 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1817 use the PDR, just examine prologues instead.
1820 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1822 * config/tm-arc.h: Change arc register names.
1825 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1827 Fix problems with infinite recursion when printing a class
1828 that contains a static instance of the class.
1829 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1830 dont_print_obstack, made static.
1831 (dont_print_statmem_obstack): New obstack, controls printing
1832 of static member classes.
1833 (_initialize_cp_valprint): Initialize it.
1834 (cp_print_static_field): New function, handles printing of
1836 (cp_print_value_fields): New parameter dont_print_statmem to
1837 handle recursive printing of static member classes, use
1838 cp_print_static_field to handle printing of static members.
1839 * c-valprint.c (cp_print_value_fields): Update prototype and
1840 call to include additional dont_print_statmem parameter.
1841 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1844 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1846 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1847 alpha_find_saved_regs if fi->saved_regs is still NULL.
1849 * elfread.c (elf_symtab_read): Ensure that the filename field
1850 of a minsym is nonempty. Ignore solib trampoline symbols from
1851 the main symbol table, they might have a bogus value.
1853 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1854 Fix typos in comments.
1856 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1858 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1859 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1860 we know whether the PDR ever got set.
1861 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1862 use the PDR, just examine prologues instead.
1864 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1866 * somsolib.c (som_solib_section_offsets): Get offset of text
1869 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1871 start-sanitize-gdbtk
1872 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1873 type is not bp_breakpoint.
1876 * source.c (forward_search_command reverse_search_command): Set
1877 convenience variable $_ to be the line # of the match.
1878 * symtab.c (decode_line_1): Allow convenience variables to be
1879 used in line specs (for breakpoints and such).
1881 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1883 * Makefile.in (VERSION): Bump to 4.14.1.
1884 * NEWS, README: Update for 4.14.
1885 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1886 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1887 generic watchpoint insertion.
1889 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1891 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1893 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1895 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1897 * monitor.c (monitor_create_inferior): Allow run command to start
1900 * monitor.c (monitor_load): Set PC to start address when done
1903 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1904 Remove ref to monitor_create_inferior.
1906 * monitor.c: More general cleanups. Add prototypes, remove
1907 unused routines. Fix bug with wrong number of args to error().
1909 * main.c (main): Don't start up GUI when running under gdb mode
1912 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1913 Sun make (with VPATH) work...
1915 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1916 (rom68k) target work right.
1917 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1918 monitor.c interface. More work needs to be done here.
1919 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1920 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1921 floating-point for this card.
1923 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1924 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1925 (needed for IDP board?!?!?).
1927 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1928 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1929 putc_unfiltered (it's superfluous).
1931 * command.h, command.c, top.c: Add var_enum command type. It's
1932 like var_string but allows only only one of the specified strings.
1934 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1936 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1937 compilers (such as SunOS4 /bin/cc) don't generally support it
1938 except in some contexts.
1940 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1942 * valops.c (value_cast): Check for cast to array type *before*
1943 we coerce array to pointer (in case arg2 is already array).
1945 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1946 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1947 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1949 * valops.c (call_function_by_hand): Re-arrange code for pushing
1950 paramaters on the stack so we can do better STACK_ALIGN.
1952 * valops.c (call_function_by_hand): Call error if the number
1953 of arguments is fewer than parameter types in function type.
1955 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1957 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1958 sparc64 support to here.
1959 (sparc64_extract_struct_value_address): Deleted.
1960 (dump_ccreg): Add a prototype so long long arg -> int.
1961 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1962 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1964 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1966 * hpread.c (hpread_record_lines): New argument "offset". All
1967 callers changed. Use it to handle dynamic address relocation.
1968 (hpread_build_psymtabs): Adjust texthigh as we read each function
1969 debug symbol. Fix computation of texthigh.
1970 (hpread_read_subrange_type): Work around macro bugs in HP's
1972 (hpread_process_one_debug_symbol): Correctly map source lines.
1974 * somread.c (check_strange_names): Filter names emitted by the HP
1975 compiler when generating PIC code.
1977 * valops.c (value_struct_elt_for_reference): Work around macro
1978 bugs in HP's compilers.
1979 * c-exp.y (block): Likewise.
1981 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1983 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1986 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1988 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1990 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1991 registers that GCC emits on the PowerPC by default in addition to
1992 the store multiple instruction used on the Power series.
1994 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1996 * sparc-tdep.c (decode_asi): New function.
1997 (sparc_print_register_hook): Pretty print more v9 registers.
1998 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2000 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2002 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2003 (target_to_host): Change result type to CORE_ADDR.
2005 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2007 * rs6000-tdep.c: Fix byte-swapping sins.
2009 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2011 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2012 code between branch unconditional and branch conditional cases.
2014 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2016 Various changes for sparc64.
2017 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2018 (SPARC_INTREG_SIZE): Define.
2019 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2021 (enum branch_type): New value `done_retry'.
2022 (isbranch): Renamed from isannulled. All callers changed.
2023 Support new sparc64 branch insns.
2024 (single_step): Handle done_retry.
2025 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2026 (get_saved_register): Likewise.
2027 (sparc_push_dummy_frame): Likewise.
2028 (sparc_frame_find_saved_regs): Likewise.
2029 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2030 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2031 (sparc64_extract_struct_value_address): New function.
2032 (dump_ccreg, sparc_print_register_hook): Likewise.
2033 * sp64-tdep.c: Deleted.
2034 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2035 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2036 (CC_HAS_LONG_LONG): Define.
2037 (REGISTER_NAMES): Delete cle/tle and reorganize.
2038 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2040 (REGISTER_BYTES): Update.
2041 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2042 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2043 (NO_SINGLE_STEP): Likewise.
2044 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2045 * sparc/sp64.mt: Move simulator support ...
2046 * sparc/sp64sim.mt: ... to here.
2048 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2050 * remote-vx960.c: new file for target specific register packaging.
2051 * remote-vx68.c: ditto.
2052 * config/i960/vxworks960.mt: add remote-vx960.o.
2053 * config/m68k/vxworks68.mt: add remote-vx68.o.
2055 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2057 * remote.c (remote_wait): Make calls to strtol be type correct by
2058 passing the address of a char * pointer instead of an unsigned
2061 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2062 write_memory to make things type correct.
2064 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2066 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2067 standard Linux yacc by adding more names to be redefined with a
2070 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2072 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2073 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2074 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2075 Rename it to SWAP_FLOATING to make it clear it is no longer for
2078 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2080 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2084 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2086 * remote-arc.c (arc_wait): when a processor stops, stop other two
2088 * remote-arc.c (switch_command): switch tm_print_insn.
2091 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2093 * defs.h: fix a syntax error.
2095 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2096 * remote-vx.c: move read_register and write_register out to
2097 target specific files.
2098 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2100 * defs.h: define SWAP_TARGET_AND_HOST macro.
2101 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2102 SWAP_TARGET_AND_HOST.
2104 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2106 * alpha-tdep.c (find_proc_desc): Only attempt to set
2107 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2109 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2111 * monitor.c: General gcc -Wall lint cleanup and reformat.
2112 (monitor_command): If no args, send an empty command.
2114 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2116 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2117 after send LOAD_CMD to prevent loss of first S-record.
2119 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2121 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2122 Call error if too few arguments.
2123 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2124 copy and convert to reference *before* we calculate alignment.
2125 Also, make sure structs allocated for return values and invisible
2126 reference don't violate STACK_ALIGN.
2128 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2130 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2131 (same as C's '(TYPE[])EXPR')
2133 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2135 * top.c (print_gdb_version): Update the year.
2137 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2139 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2140 `..' not in `../..'.
2142 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2144 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2145 in addition to a PIOCSSIG to kill the inferior.
2147 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2149 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2150 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2151 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2152 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2153 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2154 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2156 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2158 * dcache.c (insque, remque): Rewrite Linux support.
2160 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2162 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2164 * dcache.c (insque, remque): If compiling in standard C on Linux,
2165 protect insque and remque with macros to cast the pointer
2166 arguments to the proper type.
2168 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2170 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2171 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2172 start-sanitize-gdbtk
2174 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2175 handling of stdout/stderr to just return output as the result of
2176 the tcl command that caused the output. Cleanup -Wall stuff.
2177 * (breakpoint_notify): Now returns just action and breakpoint
2179 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2180 * (gdb_get_breakpoint_info): Mostly derived from the old
2181 breakpoint_notify, but returns lots more info.
2182 * (dsprintf_append_element): Helper routine, works like printf,
2183 but appends a tcl element onto the specified DString. Good for
2184 building up lists as return values.
2185 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2186 gdbtk_modify_breakpoint.
2187 * (*many routines*): Use new result protocol.
2188 * (call_wrapper): Make sure that recursive calls don't trash results.
2189 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2190 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2191 anymore. It's not needed (in fact, this routine may not be needed
2193 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2194 notification protocol.
2195 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2197 * (interactive_cmd): Use this wrapper around button invocations
2198 of many commands. This will catch errors and put the results into
2199 the command window. It also updates all the other windows.
2200 * Also, change reliefs of most things to sunken. This actually
2202 * (create_file_win): Fix margin binding to allow breakpoints to
2204 * (create_asm_win): Use return value of gdb_disassemble instead
2205 of implicit I/O to the command window.
2206 * (create_command_window): Use new result protocol to get output
2210 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2212 * expression.h: Move declaration of evaluate_subexp_with_coercion
2214 * value.h: ...to here.
2215 * expression.h: Don't include value.h
2217 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2219 * expression.h: Move include of value.h until after declaration of
2222 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2224 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2225 simplify code, declare things, format to standards.
2226 (inferior.h, value.h, command.h, remote-utils.h): Include.
2227 (e7000_login): Rename to e7000_login_command.
2228 (e7000_ftp): Rename to e7000_ftp_command.
2229 (e7000_drain): Rename to e7000_drain_command.
2231 * irix5-nat.c (string.h): Include near beginning of file.
2233 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2235 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2236 arg, it is a value not a symbol.
2239 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2240 * expression.h: ..to here.
2241 * expression.h: Include value.h.
2242 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2244 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2246 * language.h (struct language_defn): New field evaluate_exp.
2247 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2248 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2249 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2250 Set evaluate_exp to evaluate_subexp_standard.
2251 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2252 support for MULTI_SUBSCRIPT.
2253 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2254 * eval.c (enum noside): Move from here ....
2255 * expression.h (enum noside): ... to here.
2256 (evaluate_subexp_standard): New prototype.
2257 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2258 Removed lo-longer-needed test for chill_varying_type.
2259 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2261 * ch-exp.y (maybe_expression_list): New non-terminal.
2262 (primitive_value): Allow empty parameter list.
2264 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2266 * buildsym.c (finish_block): If finishing a function without known
2267 parameter type info, set that from parameter symbols.
2268 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2269 print parameter types, if available.
2270 * ch-typeprint.c (chill_type_print_base): Likewise.
2272 * gdbtypes.h (struct type): Remove function type field.
2273 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2274 function types now that we're also storing parameter types.
2275 And the payoff is much less.
2276 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2277 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2278 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2280 * valops.c (value_arg_coerce): Now takes param_type argument.
2281 (call_function_by_hand): Convert arguments with value_arg_coerce
2282 early, and overwrite original args with converted args.
2283 No longer need multiple calls to value_arg_coerce.
2284 (value_arg_push): Removed.
2285 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2286 * mips-tdep.c (mips_push_arguments): Likewise.
2287 * alpha-tdep.c (alpha_push_arguments): Likewise.
2288 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2290 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2292 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2294 * symtab.c (add_param_to_type): Remove (commented-out) function,
2295 since that functionality has been re-written.
2296 * coffread.c: Remove commented-out add_param_to_type support.
2297 * mdebugread.c (parse_symbol): Likewise.
2298 * stabsread.c (define_symbol): Likewise.
2300 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2302 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2304 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2306 * op50n-rom.c: Add the control registers.
2308 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2310 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2311 after, any host/target/native libraries.
2312 * dcache.c (insque, remque): Remove declarations.
2313 * gdbtypes.h (type_code): Remove trailing comma.
2316 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2317 STATIC_NODEBUG_VARS inside case.
2319 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2321 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2322 * partial-stab.h: Call it.
2323 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2324 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2326 * sparc-tdep.c (solaris_static_transform_name): New function.
2328 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2330 * somread.c (som_symtab_read): Handle dynamic relocation for both
2331 text and data symbols.
2332 (som_symfile_offsets): If objfile is a shared library, then get
2333 text and data offsets from the shared library structures.
2334 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2335 objfile rather than reopening the file again.
2336 (som_solib_section_offsets): New function.
2337 * somsolib.h (som_solib_section_offsets): Declare.
2339 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2341 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2342 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2343 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2345 * elfread.c (record_minimal_symbol_and_info),
2346 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2347 newly created symbol.
2348 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2349 Set filename field of minimal symbol.
2350 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2351 Print filename field.
2352 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2353 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2354 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2355 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2356 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2357 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2358 Find address of function from minimal symbols.
2359 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2360 instead of getting pst->textlow from the stab.
2361 * minsyms.c (find_stab_function_addr): New function.
2363 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2365 * monitor.c: Fix so all the output shows up in the GUI command
2368 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2370 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2371 line, so init.c generation works correctly.
2373 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2376 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2378 * config/mips/idt.mt: Add support for the lsi33k target.
2379 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2380 * array-rom.c: Finish the rest of the support commands needed by
2382 * mips-tdep.c: Add LSI33k register names and processor type.
2384 start-sanitize-gdbtk
2385 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2387 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2388 calling it (pre-ANSI compilers generally require this).
2391 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2393 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2395 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2397 * ser-go32-para.c (dos_read): fix syntax errors.
2399 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2401 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2402 dis_asm_read_memory_hook. We can now call the disassemblers
2403 directly and have no need for this hook anymore.
2404 start-sanitize-gdbtk
2405 * gdbtk.c (gdb_disassemble): Ditto.
2407 * defs.h, printcmd.c: Make print_insn be static.
2409 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2410 * (dos_open dos_close): Allow multiple opens to the same device.
2411 Use a ref count to prevent unwanted deallocations.
2412 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2414 * (sparclite_ops): Switch to download_stratum.
2415 * target.h (enum strata): Move download_stratum before
2416 process_stratum so that executable targets get pushed on top of
2419 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2421 * array-rom.c: Remove the non GDB remote protocol config stuff.
2423 * monitor.c: All reading/writing functions for memory and
2426 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2429 * config/arc/arc.mt: new target makefile for arc processor.
2430 * config/arc/tm-arc.h: new target header for arc processor.
2431 * config/arc/go32.mh: new go32 host makefile for arc processor.
2432 * config/arc/xm-go32.h: new go32 host header for arc processor.
2433 * arc-tdep.c: new target dependent codes for arc processor.
2434 * remote-arc.c: new file for arc-specific protocol through
2437 * ser-go32-para.c: new file for go32 parallel port communication.
2439 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2441 * Makefile.in (VERSION): Bump to 4.13.2.
2443 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2445 Fix compiler warnings:
2446 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2447 and have the caller do the sprintf. Saves us from varargs hell.
2448 (normal): Define before use.
2449 * remote-e7000.c: Reindent a few things.
2451 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2453 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2454 ranges in reverse order.
2455 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2457 * eval.c (evaluate_subscript): Don't call value_subscript, since
2458 it adjusts for lower bound and enforces ranges.
2460 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2461 * eval.c, parse.c: Removed uses of removed opcodes.
2462 * eval.c (evaluate_subexp): Clean up handling of
2463 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2465 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2466 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2468 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2469 duplicate function made redundant by chill_varying_type.
2471 Re-write of f77 string and complex number support:
2473 * language.h (struct language_defn): New fields string_lower_bound
2474 and string_char_type.
2475 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2476 language.c (unknown_language_defn, auto_language_defn,
2477 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2478 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2479 * gdbtypes.c (create_string_type): Use new string_char_type field.
2480 * valops.c (value_string): Use new string_lower_bound field.
2482 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2483 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2484 m2-lang.c (m2_create_fundamental_type),
2485 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2486 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2487 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2488 Removed. Use builtin_type_complex and builtin_type_double_complex.
2490 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2491 and TYPE_CODE_LITERAL_COMPLEX.
2492 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2493 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2494 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2495 f77_create_literal_string_type): Removed.
2496 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2497 VALUE_SUBSTRING_MYADDR): Removed.
2499 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2501 * parse.c: Update accordingly.
2503 * f-valprint.c (f77_print_cmplx): Removed.
2504 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2506 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2507 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2508 f77_value_literal_string.
2509 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2510 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2512 (value_assign): No longer need to handle literal types.
2513 * valops.c (f77_value_literal_complex), value.h: Re-written and
2514 renamed to value_literal_complex. Last arg is now a (complex) type.
2515 * valops.c (f77_cast_into_complex): Re-written and renamed to
2517 * eval.c (evaluate_subexp): Update accordingly.
2519 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2520 print address for non-'s'-formats.
2521 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2522 of chill_is_varying_struct.
2524 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2527 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2528 (after_prologue): Remove unused local b.
2529 * procfs.c (thread.h): Include.
2530 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2531 nested braces in initializer.
2532 * top.c (initialize_targets, initialize_utils): Declare.
2533 (locate_arg, insert_args): Add parens around tested assignments.
2534 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2535 * remote.c (thread.h): Include.
2536 (remote_wait): Remove unused local p2.
2537 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2540 defs.h (stdlib.h): Include.
2541 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2542 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2543 strtok, strerror): Don't specify parameter types in declaration.
2545 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2547 * ch-exp.y (value_string_element, string_primitive_value,
2548 start_element, left_element, right_element, slice_size,
2549 lower_element, upper_element, first_element): Removed.
2550 (value_string_slice, value_array_slice): Replaced by ...
2551 (slice): New non-terminal, with working slice support.
2552 (primitive_value_lparen, rparen): New non-terminals.
2553 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2554 (idtokentab): Added "up".
2556 * value.h (COERCE_VARYING_ARRAY): New macro.
2557 * valarith.c (value_subscript): Use it.
2558 * valops.c (value_cast): Likewise. Also, do nothing if already
2559 correct type, and allow converting from/to range to/from scalar.
2561 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2562 * eval.c (OP_ARRAY): Add cast for array element.
2563 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2564 * valops.c (chill_varying_type): Moved function frp, here ...
2565 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2566 * parse.c (length_of_subexp, prefixify_subexp): Add support
2567 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2568 * expprint.c (print_subexp, dump_expression): Likewise.
2569 * eval.c (evaluate_subexp): Likewise.
2571 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2572 value_x_binop on a Chill varying string.
2574 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2576 * config/m68k/monitor.mt,
2577 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2578 depfiles in TDEPFILES not REMOTE_O.
2580 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2582 From nigel@algor.co.uk.
2583 * ser-go32.c (dos_close): Don't crash if scb null.
2584 (dos_sendbreak): New function.
2585 (dos_ops): Point to dos_sendbreak.
2586 (dos_info): Calculate COM number correctly.
2588 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2590 * xcoffread.c (process_xcoff_symbol): Use new variables
2591 func_symbol_type and var_symbol_type as type of functions and
2592 variables which don't have any stabs associated with them.
2593 Reindent most of function.
2594 (_initialize_xcoffread): Initialize *_symbol_type.
2596 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2597 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2598 them (this part commented out as I didn't quite get it to work).
2599 (cs_to_section, find_targ_sec): New functions, to support above code.
2600 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2603 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2604 start-sanitize-gdbtk
2605 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2608 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2609 downloads to SPARClite demo boards.
2611 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2613 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2614 no hope of working as is for a long time (in particular, shebs' 27
2615 Jan 95 change confuses the issue further--target_read_memory and
2616 xfer_core_file do *not* do the same thing in this context).
2619 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2621 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2622 procedure linkage table symbols, it is no longer set due to the
2623 Jan 6 BFD change in bfd/elfcode.h.
2625 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2627 * top.c (use_windows): Clarify comments.
2629 * convex-tdep.c (xfer_core_file): Comment out.
2630 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2631 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2632 references to target_read_memory.
2633 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2635 * corelow.c (core_open, core_detach): Make static.
2637 * arm-tdep.c: Make it compile.
2638 (exec_file_command, xfer_core_file): Comment out.
2639 (arm_print_insn): Remove, now in libopcodes.
2640 (skip_prologue): Comment out most of body.
2641 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2642 (_initialize_arm_tdep): Set tm_print_insn.
2643 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2644 (XFER_CORE_FILE): Remove.
2645 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2647 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2649 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2651 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2653 * symtab.c (find_pc_line): When subtracting one to get a line
2654 number, make sure not to end up with zero.
2656 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2657 problems with those changes were (a) the file didn't compile, (b)
2658 they changed memset to bzero--memset is correct, (c) they took out
2659 code to deal with boards lacking floating point, (d) who knows
2660 what I didn't discover in a quick read.
2662 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2664 * sparcl-tdep.c: Clean up formatting and indentation.
2666 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2668 * remote-hms.c (hms_ops): Change ref of hr_load_image
2670 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2671 dcache_poke, dcache_init): Deleted.
2672 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2673 Use dcache routines provided by remote-util.h
2675 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2677 * configure.in: Add support for powerpc-*-eabi.
2679 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2682 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2684 * language.h (struct language_defn): New field c_style_arrays.
2685 * language.c (unknown_language_defn, auto_language_defn,
2686 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2687 asm_language_defn): Set c_style_arrays to true.
2688 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2689 f-lang.c (f_language_defn): Set c_style_arrays to false.
2690 * valops.c (value_string): If c_style_array is not set,
2691 allocate string in gdb (not inferior) using allocate_value.
2693 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2694 Only call value_coerce_array if current_language->c_style_arrays.
2695 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2697 * valops.c (chill_varying_type): New predicate.
2698 * valops.c (value_cast): Support assigning a fixed string or array
2699 to a variable string/array structure.
2701 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2702 Check index>=lowerbound, and then add lowerbound to index here,
2703 instead of in caller. Generalize to arbitrary lval_types.
2704 (value_subscript): Use enhanced value_subscripted_rvalue if
2705 c_style_arrays is false (and index is in range).
2707 start-sanitize-gdbtk
2708 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2710 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2712 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2713 popping up expression window for the first time.
2716 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2718 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2719 TYPE_LENGTH is length in bytes, not bits.
2721 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2723 * infrun.c (proceed): Flush stdout before resuming inferior.
2724 * infcmd.c (step_1), annotate.c (annotate_starting):
2725 Don't bother to flush here.
2727 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2729 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2730 by an ill-advised global search and replace.
2732 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2734 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2735 widget bug to make Options|Natural button work.
2737 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2738 g++ caused by out-of-order pc's.
2739 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2742 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2744 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2747 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2749 Add support for Chill bitstring literals (e.h. H'FF00').
2750 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2751 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2752 just print B'<unimlemented>'.
2753 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2754 * valops.c, value.h (value_bitstring): New function.
2755 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2757 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2758 check that return type is non-void, and print in proper Chill syntax.
2760 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2762 * Makefile.in: Remove references to remote-mon.c.
2763 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2764 * rom68k-rom.c: Support for Rom68k monitor.
2766 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2768 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2769 gcc/ch/runtime not chillrt, since that is where the chill runtime
2772 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2774 * remote-hms.c (hms_load): Delete.
2775 (target_ops): Use hr_load_image.
2777 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2778 Define memory_insert/remove_breakpoint.
2779 * xm-go32.h: Remove redundant SIGs.
2781 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2783 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2785 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2787 * expression.h (OP_LABELED): New operator, for Chill
2788 labeled structre tuples.
2789 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2790 New non-terminals, to handle labeled structure tuples.
2791 (tuple): Re-define using tuple_elements.
2792 * eval.c (evaluate_labeled_field_init): New function, to handle
2793 initialization of structure fields, possibly using OP_LABELED.
2794 (evaluate_subexp): Use it.
2795 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2796 for Chill. Handled OP_LABELED.
2797 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2799 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2800 * valarith.c (value_bit_index): Just treat bitstring as represented
2801 by an array of bytes. Alignment is handled by compiler.
2803 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2805 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2806 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2808 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2810 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2812 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2815 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2817 * parse.c (_initialize_parse): Improve wording of names of
2820 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2822 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2823 (mips_fpu): Change type to enum mips_fpu_type.
2824 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2825 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2827 (mips_fpu_string): New static variable.
2828 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2829 (mips_pop_frame): Likewise.
2830 (mips_extract_return_value): Likewise.
2831 (mips_store_return_value): Likewise.
2832 (mips_set_fpu_command): New static function.
2833 (mips_show_fpu_command): New static function.
2834 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2836 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2838 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2840 * parse.c (write_exp_msymbol): Use new variables
2841 msym_*_symbol_type as type of msymbol expression.
2842 (_initialize_parse): Initialize them.
2844 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2846 General cleanup and simplication of disassembler interface.
2847 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2848 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2849 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2850 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2851 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2852 had been -pinsn.c files.
2853 * Makefile.in (ALLDEPFILES): Remove removed files.
2854 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2855 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2856 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2857 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2858 Remove compile actions.
2859 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2860 vax-tdep.o: Add compile actions.
2861 * defs.h (tm_print_insn): New global.
2862 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2863 (_initialize_a29k_tdep): Rename from _initialize_29k,
2865 * alpha-tdep.c (print_insn): Remove.
2866 (_initialize_alpha_tdep): Set tm_print_insn.
2867 * arm-tdep.c (arm_print_insn): New function, was print_insn
2869 * convex-tdep.c (convex_print_insn): New function, was print_insn
2871 * h8300-tdep.c (print_insn): Remove.
2872 (gdb_print_insn_h8300): New function.
2873 (_initialize_h8300_tdep): New function.
2874 * h8500-tdep.c (print_insn): Remove.
2875 (_initialize_h8500_tdep): New function.
2876 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2877 * i386-tdep.c (_initialize_i386_tdep): New function.
2878 * i960-tdep.c (mem, next_insn): New functions, were in
2880 (_initialize_i960_tdep): Set tm_print_insn.
2881 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2882 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2883 * mips-tdep.c (gdb_print_insn_mips): New function.
2884 (_initialize_mips_tdep): Set tm_print_insn.
2885 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2887 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2888 * sh-tdep.c (print_insn): Remove.
2889 (gdb_print_insn_sh): New function.
2890 (_initialize_sh_tdep): Set tm_print_insn.
2891 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2892 * w65-tdep.c (print_insn): Remove.
2893 (_initialize_w65_tdep): New function.
2894 * z8k-tdep.c (print_insn): Remove.
2895 (gdb_print_insn_z8k): New function.
2896 (_initialize_z8k_tdep): Set tm_print_insn.
2897 * printcmd.c (print_insn): New function, generic disassembler.
2898 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2900 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2902 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2903 and config/a29k/vx29k.mt.
2904 * configure.in: add new configuration a29k-*-vxworks.
2905 * remote-vx29k.c: new file merged from WRS.
2906 * remote-vx.c: merge changes from WRS.
2907 * config/a29k/vx29k.mt: new file for new configuration.
2908 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2910 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2912 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2914 (enum bpdisp): Change name of 'delete' member to 'del'.
2915 (struct bpstat): Changed name to 'bpstats'.
2916 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2917 breakpoint_chain): Made globally visible.
2918 (bpstat_stop_status): Use new name for bpstat.
2919 (break_command_1, watch_command_1, catch_command_1,
2920 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2921 instead of 'delete'.
2922 (set_breakpoint_sal): New function.
2923 * defs.h (registers_changed_hook): New declaration.
2924 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2925 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2926 * main.c (main): Don't scan options when in WIN32 and exit
2927 without entering main loop.
2928 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2929 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2930 member 'class' to 'aclass'.
2931 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2932 * top.c (registers_changed_hook): New definition.
2933 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2934 in same way as __GO32__.
2935 * value.h (c_typedef_print): Rename 'new' argument.
2937 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2938 * configure.in: Suppprt for w65,
2941 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2943 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2944 not stop_pc, to proceed.
2946 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2948 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2950 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2951 accept it was accidental. "handle 0" and "info signal 0" remain
2954 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2956 * Makefile.in (all): Don't make libgdb-files.
2957 (libgdb): New action, makes libgdb-files.
2959 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2961 * stabsread.c (read_enum_type): When pending enum symbols are
2962 put into the enum type, they must be inserted in "backwards
2963 order, in case we've overflowed a struct pending buffer.
2965 start-sanitize-gdbtk
2966 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2968 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2969 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2970 including dismiss button, and better error handling.
2971 * (create_command_win): Bind button 2 to retrieve selection.
2974 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2976 * README: Add note about SPARCworks cc release 3.0 and higher.
2978 Add procfs support for Alpha OSF/1-2.x.
2979 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2980 OSF/1 native support.
2981 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2982 (MUNCH_DEFINE): Removed.
2983 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2985 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2986 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2987 in release 1.x is incomplete.
2988 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2989 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2990 fill_fpgregset): New routines for procfs support.
2991 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2992 if we have an optional procfs and /proc is accessible.
2993 * procfs.c: Include sys/fault.h and sys/syscall.h before
2994 including sys/procfs.h.
2995 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2996 is defined, additionally perform a PIOCSSIG to really terminate
2998 (create_procinfo): Always return a result.
2999 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3000 PROCFS_DONT_TRACE_IFAULT is defined.
3001 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3002 argument to startup_inferior if it is defined.
3003 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3004 of tracing exits from exec system calls. Needed for the user level
3005 loader under Alpha OSF/1.
3006 (do_detach): Clear any pending signal if we want to detach from
3007 a process without a signal.
3008 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3009 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3011 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3012 pending signals are numbered from 1 instead of 0.
3013 (info_proc_mappings): Increase size of output format for addresses
3014 if BFD_HOST_64_BIT is defined.
3015 (procfs_stop): Renamed from child_stop.
3016 (_initialize_procfs): Don't add procfs support if we have an
3017 optional procfs and /proc is not accessible.
3019 start-sanitize-gdbtk
3020 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3022 * gdbtk.tcl: Add button to control mixed source disassembly.
3023 Use text widgets in expr window. The give me more control over
3025 Add auto-updating of exprs in expression window.
3026 Handle expressions out of scope a bit better.
3027 Make selected window pop up to the top when invoked via the
3029 Make copyright message have raised relief.
3031 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3035 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3037 * array-rom.c: Add support for most commands.
3039 * monitor.c: Add GDB remote protocol for the hybrid environment on
3042 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3044 * command.c (show_user_1): Use print_command_line to show a user
3045 defined command (including control structures).
3047 * top.c (init_main): Change documentation for user defined
3048 commands to indicate they may accept up to ten arguments.
3050 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3052 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3053 `move $s8, $sp' instruction.
3055 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3057 * target.c, target.h (target_signal_from_command): New function.
3058 * infrun.c (handle_command, signals_info), infcmd.c
3059 (signal_command): Use it.
3060 * infrun.c, infcmd.c: Update docstrings for these commands.
3062 * target.h (enum target_signal), target.c (signals), target.c
3063 (target_signal_from_host, target_signal_to_host): Add
3064 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3065 * config/tm-lynx.h: Define signal numbers for realtime events.
3067 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3069 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3070 for Sun acc 3.0 under SunOS4.
3072 Changes to improve handling of runtime common symbols
3074 * minsyms.c (get_symbol_leading_char): New routine to determine
3075 the leading symbol character for an objfile.
3076 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3078 * objfiles.h (rt_common_objfile): New global, points to objfile
3079 containing the runtime common minimal symbols.
3080 * objfiles.c (free_objfile): Mark rt_common_objfile as
3081 unallocated before freeing it.
3082 * solib.c (allocate_rt_common_objfile): New routine to allocate
3083 an objfile for the runtime common minimal symbols.
3084 (solib_add_common_symbols): Allocate an objfile for the runtime
3085 common symbols if necessary and put common symbols into it.
3086 Clean up code and comments.
3087 (solib_add, special_symbol_handling): Cleanup comments regarding
3088 runtime common symbols.
3089 * stabsread.c (scan_file_globals_1): New routine, contains
3090 old scan_file_globals code. Checks if there are any unresolved
3091 global symbols before starting the expensive minimal symbol table
3093 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3094 objfile and eventually for the runtime common objfile. Complains
3095 about any unresolved global symbols and removes them from the
3096 global symbol chain to avoid dangling pointers into the symbol
3097 table if the symbol table is reread.
3099 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3101 * Makefile.in (install_only uninstall): Indent for clarity.
3103 * core.c (dis_asm_read_memory): Add call to
3104 dis_asm_read_memory_hook to provide alternate way for disassembler
3107 * defs.h: Protect from multiple inclusion. Add decl for
3108 dis_asm_read_memory_hook.
3110 * top.c: Make window startup be the default.
3111 * Add dis_asm_read_memory_hook.
3113 start-sanitize-gdbtk
3114 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3116 * (breakpoint_notify): Don't send null filename to tcl.
3117 * (gdb_eval): New tcl command to eval an expression.
3118 * (gdb_disassemble): New tcl command to do disassembly. This
3119 allows tcl code to choose between exec file and target memeory,
3120 and can also do mixed source and assembly.
3121 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3122 that more of the environment is set up. Also, create link between
3123 gdb and tcl vars disassemble{-_}from{-_}exec.
3125 * gdbtk.tcl: New expression window support.
3126 * Make assembly window be 80 columns wide.
3127 * Use new disassembly method. Add menu items to select
3128 disassembly from exec file or target.
3129 * Change View menubar item to Options.
3131 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3132 since they don't exist yet.
3134 * Pop up a copyright window on startup.
3137 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3139 * stabsread.c (define_symbol): Handle `a' symbol type used for
3140 reference parameter passed in a register.
3142 start-sanitize-gdbtk
3143 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3145 * gdbtk.tcl (build_framework): Add standard commands menu, more
3146 windows to standard windows menu.
3147 (not_implemented_yet): Clarify message.
3150 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3152 * defs.h: move include tm.h up, so that the type LONGEST can
3153 also based on the target requirement to determine. In this case
3156 * remote-os9k.c (rombug_open): catch exception e in rombug.
3157 * remote-os9k.c (rombug_wait): print message before register display
3160 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3162 * top.c (locate_arg): Call strchr not index.
3164 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3166 * ch-exp.y (literal): Recognize NULL.
3167 (tuple): Parse simple unlabelled tuples.
3168 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3169 evaluate brace-initializer-expressions depending on context.
3170 (evaluate_subexp case UNOP_CAST): Pass the target type as
3171 expected type when evaluating the expression.
3173 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3174 BOOL from TYPE_NAME.
3175 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3176 TYPE_CODE_RANGE better than print_type_scalar does.
3177 (chill_val_print_array_elements): Use above new function.
3179 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3181 * remote-udi.c (udi_load): Tell symbol_file_add that the
3182 program being loaded is the main program.
3184 For older changes see ChangeLog-94
3190 version-control: never
projects / external / binutils.git / blob