1 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
3 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
6 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
8 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
9 gprs, fprs, lr, and cr is stored at.
10 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
11 (function_frame_info): Delete declaration.
12 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
14 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
16 (FRAME_SAVED_PC): Call frame_saved_pc.
18 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
19 as AIX style. Fill in rs6000_framedata structure. Remember where
20 the gprs, fprs, cr, and lr are saved.
21 (pop_frame): Use skip_prologue, not function_frame_info, and use
22 new rs6000_framedata fields.
23 (function_frame_info): Function deleted.
24 (frameless_function_invocation): Separate frame_saved_pc support
25 to new function. Recognize V.4 frames.
26 (frame_saved_pc): New function.
27 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
28 (frame_initial_stack_address): Ditto.
30 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
32 * remote.c: Add documentation for extended protocol operations
33 and for thread_alive change from a couple weeks ago.
34 (extended_remote_ops): Declare and define a new target vector
35 for the extended remote protocol.
36 (extended_remote_restart): New function to restart the remote
38 (remote_open): Just a stub routine.
39 (extended_remote_open): New function to start a remote session
40 using the extended gdb remote protocol.
41 (remote_open_1): New function containing code common to both
42 remote_open and extended_remote_open.
43 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
44 (extended_remote_create_inferior): New function for the extended
46 (initialize_remote): Add the extended_remote_ops target vector.
47 * gdbserver/server.c (main, case '!'): Set extended_protocol.
48 (main, case 'k'): If the extended protocol is in use, kill the
49 inferior then start a new one.
50 (main, case 'R'): New command to restart the remote server and
51 inferior process. Only supported when using the extended
53 (main, server loop): If the inferior terminates while using the
54 extended protocol then start a new one. If getpkt fails when
55 using the extended protocol then exit.
57 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
59 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
60 line numbers using the psymtab's section offsets.
62 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
64 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
65 aix_framedata. Change all uses.
66 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
68 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
70 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
72 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
74 * lynx-nat.c (child_thread_alive): New function. Somehow I
75 forgot to check this in with all the other thread_alive changes.
77 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
79 * somread.c (som_symtab_read): Add unsatisfied common symbols to
80 the minimal symbol table. All common symbols are "unsatisfied"
81 when -E is passed to the linker.
83 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
85 * top.c (show_endian): Cast first arg of printf_unfiltered to
86 correct type of "char *".
88 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
90 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
91 means the process is single threaded, so there's no need to add
92 it to the thread list. Handle case where multi-threaded process
93 reverts back to a single-threaded process.
95 * gdbserver/low-hppabsd.c: Remove error declaration.
96 * gdbserver/low-sparc.c: Likewise.
97 * gdbserver/low-sun3.c: Likewise.
98 * gdbserver/server.h: Remove error and fatal declaration.
99 * gdbserver/utils.c (error): Update to be compatable with recent
103 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
105 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
106 correctly map floating point registers numbers.
108 * dwarfread.c (locval, new_symbol): Handle variables that are
111 * mdebugread.c: Replace all uses of builtin_type_* with
112 mdebug_type_*. Define and initialize mdebug_type_*.
114 * serial.h (serial_close): Add additional argument `really_close'.
115 (SERIAL_CLOSE): Update serial_close call accordingly.
116 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
117 * serial.c (serial_close): Handle `really_close'.
118 * serial.h (scb_base): Moved to serial.c, made static.
120 * valops.c (value_addr): Don't coerce arrays.
121 (typecmp): Coerce arrays instead of calling value_addr if necessary.
123 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
125 From Richard Earnshaw (rearnsha@armltd.co.uk):
126 * infrun.c (wait_for_inferior): Set the convenience variable
127 $_exitcode to the termination code of the inferior.
128 * top.c (quit_command): Accept optional expression to use
129 as parameter to exit().
131 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
133 * remote.c (remote_wait): When getting registers, check endianess and
134 do conversion if necessary.
136 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
138 * gdbserver/low-hppabsd.c: New file.
139 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
140 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
141 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
142 * config/pa/hppaosf.mh: Likewise.
144 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
146 * dache.c (struct dcache_block): Change data member from unsigned
147 char to char, since everything passed in and out of dcache is char
148 or casted to appropriate type anyway.
149 (dcache_alloc): Move assignment of db out of test and combine
150 separate tests into if-else.
151 (dcache_peek_byte): Change ptr from unsigned char* to char*.
152 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
153 (dcache_peek): Change cast of incoming data arg.
154 (dcache_poke): Change cast of addr of incoming data arg.
155 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
156 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
157 * target.c (debug_to_thread_alive): Change return type to int and
158 return zero, for type compatibility with other *_thread_alive
160 (cleanup_target): Change cast of ignore function to match type of the
161 to_thread_alive member.
162 * defs.h (error_hook): Add ATTR_NORETURN.
163 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
164 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
165 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
166 strncmp to "const char *" from "unsigned char *".
167 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
169 (remote_wait): Change printf format for long arg from "%d" to "%ld".
170 (getpkt): Remove unused variable "bp".
171 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
173 * breakpoint.c (watchpoint_check): Removed unused variables
174 "saved_level" and "saved_frame".
175 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
176 default cases to switch for completeness.
177 * infrun.c (wait_for_inferior): Enclose "have_waited" label
178 in #ifdef that matches the one in which it is referenced.
179 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
180 unused variable "state" in #ifdef that matches one in which it is
182 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
183 * eval.c (evaluate_subexp_standard): Remove unused variable
185 * valarith.c (value_subscript): Remove unused variable
186 "lowerbound", which is redeclared in a nested scope prior to use.
187 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
189 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
190 Remove unused static var "check_break_insn_size".
191 * buildsym.c (finish_block): Add other enum LOC_* and default
192 cases to switch for completeness.
193 ch-lang.c (type_lower_upper): Removed unused label "retry".
194 Add other enum TYPE_* and default cases to switch for completeness.
195 * f-typeprint.c (f_type_print_args): Ifdef out unused function
196 that may be used someday when Fortran support is complete.
197 * ch-valprint.c (chill_print_type_scalar): Add other enum
198 TYPE_* and default cases to switch for completeness.
199 (chill_val_print): Remove unused local var "high_bound" that
200 is redeclared in a nested scope prior to use.
201 (chill_var_print): Use "%ld" to print long arg, not "%d".
202 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
203 types and default to switches for completeness.
204 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
206 (prim_record_minimal_symbol_and_info): Return NULL rather than
208 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
209 record_minimal_symbol_and_info.
210 * f-lang.c (saved_function_list_end): Ifdef out unused variable
211 that may be used someday.
212 * f-valprint.c (f_val_print): Remove unused local "straddr".
214 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
216 * stabsread.h (struct stab_section_list): Define.
217 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
218 Add textaddr, textsize, and stabs parameters.
219 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
220 Add text_addr and text_size fields.
221 (DBX_TEXT_SECT): Don't define.
222 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
223 * coffread.c: Include <ctype.h>.
224 (struct coff_symfile_info): Remove stabsect and stabindexsect
225 fields. Add textaddr, textsize, and stabsects fields.
226 (coff_locate_sections): Record the address of the .text section,
227 and total the sizes of all sections with names beginning with
228 ".text". Don't bother to record a .stab.index section (COFF
229 doesn't use them). Make a linked list of all sections with names
230 beginning with ".stab".
231 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
233 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
234 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
235 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
237 (elfstab_build_psymtabs): Likewise.
238 (stabsect_build_psymtabs): Likewise.
239 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
240 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
242 (coffstab_build_psymtabs): Remove staboffset and stabsize
243 parameters. Add textaddr, textsize, and stabsects parameters.
244 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
245 multiple stabs sections.
246 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
247 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
248 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
251 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
254 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
256 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
257 for OSF/1-3.x procfs support.
258 * configure.in (alpha-dec-osf): Use them when configuring
260 * configure: Updated.
261 * target.c: Include <string.h>.
263 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
265 * Makefile.in, configure.in: Use one variable, frags, to hold
266 pathnames of makefile fragments.
267 * configure: regenerated.
269 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
271 * procfs.c (procfs_ops): Fix typo in last change.
273 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
275 * inftarg.c (child_thread_alive): New function to see if a
276 particular thread is still running.
277 (child_ops): Add child_thread_alive entry.
278 * remote.c (remote_thread_alive): New function to see if a
279 particular thread is still alive.
280 (remote_ops): Add remote_thread_alive.
281 * target.c (dummy_target): Add dummy entry for thread_alive.
282 (cleanup_target): de_fault thread_alive too.
283 (update_current_target): INHERIT thread_alive too.
284 (debug_to_thread_alive): New function.
285 (setup_target_debug): Add debug_to_thread_alive.
286 * target.h (struct target_ops): Add to_thread_alive.
287 (target_thread_alive): Define.
288 * thread.c (info_threads_command): Don't call kill; use
289 target_thread_alive instead.
290 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
291 * gdbserver/low-lynx.c (mythread_alive): New function.
292 (mywait): Don't restart any threads after a new thread notification,
293 let the generic code handle it.
294 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
295 * gdbserver/low-sun3.c (mythread_alive): Likewise.
296 * gdbserver/server.c (main): Handle thread_alive requests.
297 * gdbserver/server.h (mythread_alive): Declare.
298 * corelow.c (core_ops): Add dummy entry for thread_alive.
299 * exec.c (exec_ops): Likewise.
300 * m3-nat.c (m3_ops): Likewise.
301 * monitor.c (monitor_ops): Likewise.
302 * procfs.c (procfs_ops): Likewise.
303 * remote-arc.c (arc_ops): Likewise.
304 * remote-array.c (array_ops): Likewise.
305 * remote-e7000.c (e7000_ops): Likewise.
306 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
307 * remote-mips.c (mips_ops): Likewise.
308 * remote-pa.c (remote_hppro_ops): Likewise.
309 * remote-sim.c (gdbsim_ops): Likewise.
310 * sparcl-tdep.c (sparclite_ops): Likewise.
312 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
314 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
315 * solib.c (match_main): New function for checking name of main.
316 * solib.c (solib_add): Not to add if solib match main.
318 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
320 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
321 generated internal labels ($LM...).
323 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
325 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
328 * remote-nindy (nindy_wait): Use infinite timeout reading after
331 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
333 * infrun.c (wait_for_inferior): When switching from one thread to
334 another, save infrun's state for the old thread and load infrun's
335 previous state for the new thread.
336 * thread.c (struct thread_info): Add new fields for thread specific
337 state saved/restored in infrun.c.
338 (add_thread): Initialize new fields.
339 (load_infrun_state): New function.
340 (save_infrun_state): New function.
341 * thread.h (load_infrun_state): Provide external decl.
342 (save_infrun_state): Likewise.
344 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
345 wrong thread, make sure to write the fixed PC value into the thread
346 that stopped. Restart all threads after single stepping over a
347 breakpoint for a different thread.
348 * breakpoint.c (set_momentary_breakpoint): Make momentary
349 breakpoints thread specific in a multi-threaded program.
350 * lynx-nat.c (child_resume): Add some comments. Correctly
351 choose between the single and multi-threaded step and continue
354 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
356 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
357 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
358 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
359 * configure, configure.in: Update to reflect renamings.
361 * remote-sim.c (sim): New command, passes commands to simulator.
362 (simulator_command): New function.
363 (gdbsim_ops): Clean up.
364 * remote-sim.h (sim_do_command): Declare.
365 * sh-tdep.c (memory_size): Remove command.
367 * Makefile.in (SIM, SIM_OBS): New variables.
368 (CLIBS, CDEPS): Add value of SIM.
369 (DEPFILES): Add value of SIM_OBS
371 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
372 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
373 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
374 define in SIM_OBS and SIM.
375 config/sparc/sp64sim.mt (SIMFILES): Remove.
377 * remote-z8k.c: Remove, was superseded by remote-sim.c
378 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
380 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
382 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
383 should be char *, not unsigned char *.
384 * dcache.h (memxferfunc): Ditto.
385 * monitor.c (monitor_write_memory, monitor_read_memory_single):
387 (monitor_make_srec): Let compiler figure size of hextab.
389 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
391 * lynx-nat.c (child_wait): Don't restart new threads and loop
392 to the top of child_wait; let the machine independent code in
393 wait_for_inferior deal with new thread notifications.
395 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
397 * remote-nindy (nindy_load): Put in target specific load, it's
400 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
402 * utils.c (error): Move local `args' outside conditional,
403 move local `string1' inside, declare function as void if
404 non-ANSI compiler, dereference error_hook when calling.
406 * mac-xdep.c (stdarg.h): Don't include.
408 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
410 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
412 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
414 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
415 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
417 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
419 * monitor.c: Turn on caching.
420 (monitor_printf): If a ^C was sent, don't expect to see its
422 (monitor_open): Enable caching.
423 (monitor_resume, monitor_load): Flush cache.
424 (monitor_xfer_memory): Call cache routine.
425 (monitor_dump_regs): New.
426 (monitor_fetch_registers): If monitor_dump_regs available
428 (monitor_load): Don't ref exec_bfd if it's NULL.
429 (monitor_load_srec): Use new monitor_make_srec calling convention.
430 (monitor_make_srec): Rewrite to cope with two, three and four byte
432 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
433 * dcache.h, dcache.h: Rewritten.
434 * remote.c: Reenable caching.
435 (getpkt): Reduce MAX_TRIES to 3.
436 (remote_xfer_memory): Use dcache_xfer_memory.
437 * defs.h (error_hook): New.
438 * top.c (error_hook): New definition.
439 * utils.c (error): Use error_hook if initialized.
440 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
441 HAVE_SOCKETS in place of #ifndef GO32.
443 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
445 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
446 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
447 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
448 around losing mach kernel behavior.
450 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
452 * monitor.c (monitor_wait): Don't use the watchdog timeout
454 * w89k-rom.c (w89k_open): Define to be static.
457 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
459 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
461 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
462 * (create_file_win create_asm_win build_framework): Create null
463 bindings for meta keys to keep window from dropping down to
464 insertion point when meta is pressed by itself. New bindings:
465 Up/Down - Scroll up/down one line at a time
466 Next/Prior - Scroll up/down one page at a time
467 Home/End - Warp to current pc/end of file
468 * (build_framework): Turn on breakpoint menu.
469 * (create_command_window): Implement tab completion. Add binding
470 for ^C to stop target.
473 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
475 * somsolib.c (som_solib_add): Validate regexp argument.
476 Don't assume the first entry on dld's library list is the main
477 program. Don't load the same library more than once and don't
478 consider the main program a shared library.
479 (som_solib_sharedlibrary_command): New function
480 (_initialize_som_solib): Add "sharedlibrary" command.
482 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
484 * array-rom.c: Remove, no longer used.
486 * remote-hms.c (hms_open): Make static.
488 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
489 not {MPW}Interfaces:CIncludes.
490 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
492 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
494 * ch-exp.y: Remove lots of unsupported productions and names.
495 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
497 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
499 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
500 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
502 * expprint.c (dump_expression): Handle the new exp_opcodes.
503 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
504 (print_simple_m2_func): Removed.
505 (print_subexp): Remove support for Modula2 builtin functions.
506 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
507 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
508 (write_lower_upper_value): Convenience function for LOWER and UPPER.
509 (upper_lower_argument, length_argument): Removed non-terminals.
510 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
511 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
512 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
513 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
515 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
517 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
518 * defs.h: Don't declare strchr and friends if WIN32.
519 (DIRNAME_SEPARATOR): Move here from source.c.
520 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
521 symbolic definitions for filename bits.
522 * top.c (cd_command): Use these.
523 * source.c (mod_path, openp): Ditto.
524 * terminal.h: Disable termio/sgtty definitions if WIN32.
525 * findvar.c (registers_changed): Call registers_changed_hook
528 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
530 * Makefile.in (distclean, realclean): Remove config.cache and
533 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
535 * somsolib.c: Include gdb-stabs.h.
536 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
537 etc. Initialize offsets for RODATA & BSS too.
539 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
541 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
542 register information in core files when backtracing.
544 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
546 * remote-nrom.c: Remove everything but download code. More
549 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
551 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
552 for `watchdog' variable. This allows the user to put an upper
553 limit on the amount of time that GDB will wait for the target to
554 return from a step or continue operation. This will primarily be
555 used for the testsuite, where it is difficult to come up with a
556 reasonable timeout for things like function calls, which can take
557 as long as three minutes under some circumstances. If the
558 watchdog timer expires, GDB will generate an error that looks like
559 `Watchdog has expired.', and will detach from the target.
561 * remote-mips.c (mips_open): Setup initial frame from target.
562 Print it out so that user is told where the program is stopped
565 * remote-nrom.c: Loads of cleanups. Use serial code to open
566 network connections. Use expect() to wait for response to
569 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
571 * serial.c serial.h (serial_open serial_fdopen serial_close):
572 Allow users to open the same device multiple times. They all get
573 to share the same serial_t. This is about the only way to have
574 multiple active targets use the same device (for download and
577 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
579 * target.c: Add `targetdebug' variable. If this is non-zero,
580 then a special target is put at the top of the target stack which
581 will cause all calls through the target vector to have their args
582 and results printed out.
584 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
586 * ch-exp.y: Handle <primitive_value> "->" <modename>.
588 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
590 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
591 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
592 (BIG_BREAKPOINT): Ditto.
594 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
595 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
598 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
600 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
602 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
603 handler in dynamically linked executables.
605 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
607 From Andrew Cagney <cagney@highland.com.au>
608 * rs6000-tdep.c (single_step): Handle both little and big endian
610 (gdb_print_insn_powerpc): Deal with disassembling both little and
611 big endian PowerPC systems.
612 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
613 disassembly, rather that assuming big endian order.
615 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
616 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
617 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
619 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
621 * README: Add note about Unixware 2.x.
623 * dbxread.c (process_one_symbol): Check for exact symbol name
624 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
626 * valprint.c (value_print_array_elements): Use
627 fprintf_filtered to put out `<repeats %u times>',
628 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
630 * value.h (struct value): Change `repetitions' field from
631 `short' to `int' type.
634 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
636 * arc-tdep.c (arc_bfd_mach_type): New static global.
637 (codestream_fill): Handle byte order differences.
638 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
639 (arc_get_frame_setup): Read it here.
640 (arc_frame_saved_pc): And here.
641 (arc_print_insn): New function.
642 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
643 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
646 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
648 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
649 * nlm/configure: New file, generated with autoconf 2.3.
651 * nlm/configure.in: Use sed instead of awk to get the value of
652 cpufile. Awk is not a utility required by the GNU coding
653 standards. This change also fixes the rigid whitespace
654 requirements that were required for awk.
656 * sparclite/aload.c: Use a file descriptor instead of a stdio
657 stream for i/o with target board.
658 Use #error if HAVE_TERMIOS is not defined.
660 * sparclite/{Makefile.in, configure.in}: Converted to use
662 * sparclite/configure: New file, generated with autoconf 2.3.
664 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
666 * defs.h: Include either varargs.h or stdarg.h (for va_list).
667 Fix stupid thinko in last change ("..." -> "va_list").
669 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
670 gcc-2.5 chokes on format attributes for unprototyped functions.
671 (vfprintf_filtered declaration): Likewise.
672 (vprintf_unfiltered declaration): Likewise.
673 (vfprintf_unfiltered). Likewise.
675 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
677 * configure.in: Use sed instead of awk to get the values of
678 hostfile, targetfile and nativefile. Awk is not a utility
679 required by the GNU coding standards. This change also
680 fixes the rigid whitespace requirements that were required
682 * configure: regenerated.
684 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
686 * sparclite/{Makefile,configure}.in: Add hooks for building with
687 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
689 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
691 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
692 comment regarding signal numbering.
694 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
696 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
699 * arm-tdep.c (convert_from_extended, convert_to_extended):
701 * coffread.c (enter_linenos): Return if linetab 0.
702 * config/arm/arm.mt (TDEPFILES): Add simulator support.
703 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
705 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
707 * config/idt.mt: replace monitor and array-rom with the new
710 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
712 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
715 * breakpoint.c: Move defaults of watchpoint related macros into
717 * target.h: Macros from breakpoint.c. Conditionalize based on
718 TARGET_HAS_HARDWARE_WATCHPOINTS.
719 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
720 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
722 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
723 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
724 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
726 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
728 * breakpoint.c, target.h: Move defaults of watchpoint related
729 macros back to breakpoint.c. Required to get GDB compiling
732 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
734 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
735 attribute when compiled by gcc.
736 * defs.h, language.h, monitor.h: Changed many function
737 declarations to use ATTR_FORMAT.
739 * breakpoint.c (delete_command); source.c (directory_command);
740 top.c (define_command): Changed call to query() that had too
742 * printcmd.c (address_info): Changed call to printf_filtered()
743 that had too many arguments.
745 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
747 * infrun.c (wait_for_inferior): Move assignments to stop_signal
748 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
749 were--after the switch statement on w.kind. You can't read the
750 registers of an inferior which has exited. Use a goto in the
751 STOPPED_BY_WATCHPOINT code.
752 * infrun.c (wait_for_inferior): Reinstate
753 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
755 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
757 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
758 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
759 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
760 must match the definition of PARAMS.
765 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
767 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
768 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
769 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
770 with an ANSI compiler.
771 * complaints.c (complain): Likewise.
772 * language.c (type_error, range_error): Likewise.
773 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
774 * remote-array.c (printf_monitor, debuglogs): Likewise.
775 * remote-mips.c (mips_error): Likewise.
776 * remote-os9k.c (printf_monitor): Likewise.
777 * remote-st.c (printf_stdebug): Likewise.
779 * gdbtk.c (gdbtk_query): Likewise.
782 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
785 * printcmd.c: Remove uneeded #include <varargs.h>.
786 * remote-e7000.c: Likewise.
788 * f-typeprint.c (f_type_print_base): Fix typo found by above
791 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
793 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
795 * xcoffsolib.c (sharedlibrary_command): New command.
796 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
797 * xcoffsolib.c: Miscellaneous cleanups.
799 * partial-stab.h: Ignore symbol descriptor '-' (for local
800 variables with negative type numbers) without complaint.
802 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
803 local emulation thereof. Remove unused variable ostart.
805 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
807 * Makefile.in (config.status): changed target so that
808 config.status --recheck is executed if configure script changes.
810 * monitor.c (monitor_printf): Changed format specification in
811 error message to work with pre-ansi compilers.
812 (monitor_load_srec): reduced length of s-records from 128 to 32
813 bytes so download is more reliable with the rom68k monitor.
815 * rom68k-rom.c: Added trailing space to prompt string.
817 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
818 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
820 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
821 config/i386/{xm-i386bsd.h, xm-linux.h},
822 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
823 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
824 (PSIGNAL_IN_SIGNAL_H): Removed.
826 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
828 * Makefile.in (Makefile): Added config.status to dependency list.
830 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
831 gdb_host_cpu, gdb_target_cpu and nativefile.
832 * configure: regenerated.
834 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
836 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
837 symbols, their value is the displacement from the procedure address.
838 * top.c (init_main): Add missing newlines to help strings for
839 `if' and `while' commands, fix help string for `show commands'.
841 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
843 * breakpoint.c: Move defaults of watchpoint related macros into
844 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
846 * infrun.c (wait_for_inferior): Enhance comment near
847 STOPPED_BY_WATCHPOINT.
848 * target.h: Macros from breakpoint.c.
850 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
852 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
853 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
854 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
856 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
858 * Makefile.in, configure.in: Converted to use autoconf
859 * aclocal.m4: New file, local autoconf macro definitions.
860 * configure: New file, generated with autoconf 2.3.
862 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
864 * remote.c (remote_kill): Add prototype.
865 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
866 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
868 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
870 * sparclite/salib.c (win_ovf win_unf): Make window size constant
871 into a variable (__WINSIZE) so that it can be controlled via the
873 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
876 * infrun.c: Add #ifdef HP_OS_BUG to all references to
877 trap_expected_after_continue.
878 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
879 insert breakpoints while target is running (this only works on
880 *some* native targets). This may also speed up native watchpoints
883 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
885 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
886 mdebugread.c (struct symloc), hpread.c (struct symloc),
887 xcoffread.c (struct symloc): Fix inaccurate comment introduced
890 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
892 * rs6000-tdep.c (find_toc_address): Revise comment.
893 * symfile.c, symfile.h (init_psymbol_list): New function;
894 consolidate duplicated copies from os9kread.c, dbxread.c
896 * defs.h: Declare info_verbose.
897 * xcoffread.c: Extensive changes to support psymtabs.
899 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
901 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
903 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
905 * partial-stab.h: Expand comments.
907 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
909 * Support debugging using native MACH primitives on hppa*-*-osf*.
910 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
911 * config/pa/hppaosf.mh: New file.
912 * config/pa/nm-hppao.h: Likewise.
913 * hppam3-nat.c: Likewise.
914 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
915 (MACHINE_CPROC_*_OFFSET): Define.
917 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
919 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
921 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
922 * (unwind_command): Clean it up and make it print things out
924 * monitor.c: Add ^C handling capability (mostly ripped off from
926 * (monitor_printf): Make it check the command echo.
927 * (monitor_printf_noecho): Similar to above, but doesn't check
929 * (monitor_stop): No longer waits for prompt. That is the job of
930 the caller. This makes things work much better for monitor_wait,
931 which waits for the prompt itself.
932 * (monitor_open): Deal with new monitor_stop semantics. Also,
933 flush input after sending init strings to get rid of junk that may
934 be output. Also, don't always send \r to remote. Use
935 monitor_ops->line_term cuz proper character isn't always \r.
936 * (monitor_fetch_register): Switch to completely different
937 algorithm to deal with lame-ass monitors which put spaces in the
938 middle of numbers, and prompt with a space!!!!!
939 * (monitor_read_memory_single): New routine to be used with
940 monitors that can only return one byte/short/long at a time. This
941 is selected via MO_GETMEM_READ_SINGLE.
942 * (monitor_load_srec): Use monitor_printf_noecho for sending S
943 records. Most targets don't echo them.
944 * (monitor.h): Get rid of cmd_delim. Add line_delim.
945 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
946 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
947 ^Q to prevent error message.
948 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
949 instruction sequence at end to make restore_pc_queue happy.
951 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
953 * remote-est.c (est_open): Make static to match prototype.
955 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
957 * configure.in: Add little endian PowerPC support.
958 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
960 * config/powerpc/tm-ppcle-eabi.h: ditto.
962 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
964 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
965 These variables not used.
967 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
969 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
971 * monitor.c (monitor_command): Don't use PROMPT until monitor
972 target is known to be open.
973 (monitor_make_srec): Don't define size of hextab.
975 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
977 * configure.in (--enable-netrom): New configuration option.
978 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
980 (NETROM_OBS): New variable.
981 * remote-nrom.c: New file, NetROM target support.
982 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
983 REMOTE_OBS instead of REMOTE_O.
985 * config/arc/arc.mt: Ditto.
988 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
990 * array-rom.c (_initialize_array array_open): Move baud_rate
991 initialization from _initxxx to array_open to fix bug with
992 overriding -b command line option.
994 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
996 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
998 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1000 * remote-hms.c: Rewrite to use new monitor conventions.
1002 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1004 * dbxread.c: Add comment explaining lowest_text_address.
1005 Add comment regarding stringtab_global and psymtabs.
1007 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1009 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1011 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1012 handle "short", "int" and small structures returned in registers.
1014 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1016 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1017 for text symbol only.
1018 * breakpoint.c (create_longjmp_breakpoint): call
1019 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1020 * symtab.h: add lookup_minimal_symbol_text prototype.
1022 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1024 * sh-tdep.c (sh-opc.h): Don't include.
1025 (gdbcore.h): Include.
1026 (frame_find_saved_regs): Remove unused local.
1028 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1030 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1031 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1034 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1036 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1037 constants into PA instructions.
1038 * Put #ifdefs around all signal handling code. Not generally
1039 needed for embedded boards.
1040 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1041 allow different dummys to be used by this code. Use
1042 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1043 Conditionalize setup of _sr4export fixup. Improve comments.
1044 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1045 call dummy if PA_LEVEL_0 is defined. Better comments for call
1046 dummys. Define offsets for LDIL/LDO instructions which load
1048 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1049 PA_LEVEL_0 to disable mucking with space regs and such.
1051 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1053 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1054 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1055 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1056 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1057 * w89k-rom.c: Fix copyrights.
1059 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1061 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1062 unnecessary remoteloadprotocol and remoteloadtype support.
1063 * (expect expect_prompt): Change names to monitor_expect and
1064 monitor_expect_prompt. Make them global.
1065 * (printf_monitor): Change name to monitor_printf. Make global.
1066 * (monitor_read_memory): Flush command echo to avoid parsing
1067 ambiguity with CPU32Bug monitor.
1068 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1069 support. Call target_ops->load_routine, default to
1071 * (monitor_load_srec): Remove everything but S-record support.
1072 * monitor.h (monitor_ops): Add load_routine to provide monitor
1073 specific download capability.
1074 * remote-est.c: Clean up copyrights and comments.
1075 * w89k-rom.c: Use new xmodem support.
1076 * xmodem.c xmodem.h: New files to support xmodem downloads.
1077 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1078 entry to monitor_ops.
1079 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1080 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1081 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1083 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1085 * rem-multi.shar: Removed; superceded by gdbserver.
1087 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1089 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1092 * breakpoint.c (fixup_breakpoints): Removed.
1093 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1094 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1096 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1097 sections, not just SECT_OFF_MAX-1.
1099 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1100 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1101 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1102 * symtab.h: Revise comment about block_line_section.
1103 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1105 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1107 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1108 command, not allowed by some version of MPW Make.
1109 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1111 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1113 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1114 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1115 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1117 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1119 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1122 start-sanitize-gdbtk
1123 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1125 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1126 to a VxWorks target.
1128 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1130 * README.GDBTK: New file. Contains the obvious.
1133 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1135 * remote-array.c: New file for Array Tech LSI33k based controller
1138 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1140 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1142 * remote-vxsparc.c: New file, preliminary check in, this configuration
1144 * remote-vxmips.c: ditto.
1146 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1148 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1149 to declare the function.
1151 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1153 * monitor.h (init_monitor_ops): Declare.
1154 * rom68k-rom.c: Clarify some comments.
1155 (rom68k_open): Define as static, to match decl.
1157 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1159 * gdb.gdb: New file.
1160 * .gdbinit: Move list-objfiles to gdb.gdb.
1162 * values.c (set_internalvar): Set modifiable flag of newval.
1164 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1166 * xcoffread.c: Call complain() rather than error() or printing a
1170 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1172 * arc-tdep.c: #include "gdbcmd.h".
1173 (codestream_seek): Pass CORE_ADDR.
1174 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1175 (debug_pipeline_p): Likewise.
1176 (X_...): Instruction field access macros.
1177 (BUILD_INSN): Define.
1178 (codestream_tell): Allow for stream elements > 1 byte.
1179 (codestream_fill): Likewise.
1180 (setup_prologue_scan): New function.
1181 (arc_get_frame_setup): Call it. Update to current spec
1182 regarding prologues. Use BUILD_INSN.
1183 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1184 (arc_frame_saved_pc): New function.
1185 (frame_find_saved_regs): Use BUILD_INSN.
1186 (get_insn_type, single_step): New functions.
1187 (one_stepped): New global.
1188 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1189 (arc_set_cpu_type): New function.
1190 (_initialize_arc_tdep): Define new `set' commands `cpu',
1191 `displaypipeline', and `debugpipeline'.
1192 * remote-arc.c (break_insn): Add bi-endian support.
1193 (arc_insert_breakpoint): Likewise.
1194 (arc_remove_breakpoint): Likewise.
1195 (switch_command): Delete.
1196 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1197 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1198 (DEFAULT_ARC_CPU_TYPE): Define.
1199 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1200 (BREAKPOINT): Delete.
1201 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1202 (DECR_PC_AFTER_BREAK): Change to 8.
1203 (NO_SINGLE_STEP): Define.
1204 (ARC_PC_TO_REAL_ADDRESS): Define.
1205 (SAVED_PC_AFTER_CALL): Use it.
1206 (NUM_REGS, REGISTER_BYTES): Fix.
1207 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1208 (FRAME_LOCALS_ADDRESS): Fix.
1211 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1213 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1214 unused and would need to hook into error_begin()/return_to_top_level(),
1215 instead of error(), if it were to be used.
1217 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1219 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1220 consistency with error_begin. Also print warning_pre_print.
1222 * utils.c (warning): Use it.
1223 * utils.c (error_begin): Doc fix.
1224 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1225 symfile_objfile, nuke it.
1227 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1229 * printcmd.c (print_address_numeric): Pass use_local to
1230 print_longest, rather than always passing 1.
1232 * nlm/Makefile.in: Remove comments discussing munch.
1234 start-sanitize-gdbtk
1235 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1237 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1238 F_SETOWN is, use that.
1241 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1243 Merge in support for Mac MPW as a host.
1244 (Old change descriptions retained for informational value.)
1246 * mpw-config.in (i386-unknown-go32): Change from aout.
1247 (sh-hitachi-hms): New target.
1248 * mpw-make.in (BISON): Use byacc instead of bison.
1249 (VERSION): Bump to 4.14.1.
1250 (*-pinsn.*): Remove mentions everywhere.
1251 (all): Don't build MacGDB.
1252 (gdb, SiowGDB): Depend on Version.r.
1253 (Version.r): Generate from version info.
1254 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1255 (main) [MPW]: Remove debugging hook.
1256 * mac-xdep.c (debug_openp): New flag.
1257 (mac_init): Set flag if env variable defined.
1258 * ser-mac.c (mac_open): Clarify error message.
1259 (mac_readchar): Call PROGRESS while looping.
1260 (mac_write): Call sleep instead of sec_sleep.
1261 (sec_sleep): Remove.
1262 * source.c (openp) [MPW]: Only print debugging info if debugging.
1263 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1265 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1267 * main.c, source.c: Remove hacks that replace long strings
1268 with shorter ones, now solved portably.
1270 * config/m68k/xm-mpw.h (spin.h): Include.
1271 (ALMOST_STDC): Only define if MPW_C.
1272 * config/m68k/tm-mac.h: New file, Mac target definitions.
1274 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1275 i386-unknown-aout): New targets.
1276 (mk.tmp): Add *DEPFILES definitions.
1277 * mpw-make.in: Remove gC rules, clean up definitions for other
1278 include files, bump version, fix bogus \ that should be \Option-d.
1279 (init.c): Build correctly.
1281 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1282 (ALLDEPFILES): Add somsolib.c.
1283 (somsolib.o): Add some dependencies.
1285 * mpw-config.in: Use nm-empty.h if host is not target.
1286 (xdepfiles): Add mac-xdep.c.o.
1288 * mpw-make.in: Add Fortran files.
1289 (XDEPFILES): Remove.
1291 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1292 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1294 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1295 (bindir, libdir): Remove extra colon.
1296 (source.c): Compile with C instead of gC.
1297 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1298 (install-only): Don't install MacGDB.
1299 * source.c (openp) [MPW]: Add a debugging display.
1300 (open_source_file) [MPW]: Use MPW basename finders.
1301 [MPW_C]: Briefer versions of help for line and list commands.
1303 * mpw-make.in: Change references from paread.c to somread.c
1305 * mpw-make.in (VERSION): Update to 4.12.3.
1306 (SiowGDB): New target, GDB using SIOW library.
1307 (init-new.c): New target, attempt to generate init.c from sources.
1308 (main.c.o, top.c.o): Put each in its own segment.
1309 * main.c (main) [MPW]: Always call mac_init.
1310 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1311 an extra newline otherwise.
1312 * mac-xdep.c: More comments in various places, remove junk.
1313 (mac_init): Add tests for MPW and SIOW.
1314 (use_wne, has_color_qd): Renamed.
1315 (use_color_qd): New variable.
1316 (grow_window): Only do console resizing to console window,
1317 call resize_console_window.
1318 (zoom_window): Call resize_console_window.
1319 (resize_console_window, scroll_text): New functions.
1320 (adjust_console_sizes): Always align viewrect to even multiples of
1322 (adjust_console_text): Always scroll by whole lines.
1323 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1324 recalculation of scroll positions if a newline was output.
1325 (hacked_fflush): Similarly, for flushing.
1326 (hacked_fgetc): New function, aborts if called in MacGDB.
1327 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1328 remove debugging printf.
1329 (mac_write): Sleep on first 4 writes.
1330 (sec_sleep): New function, works like standard sleep.
1331 * macgdb.r: Adjust positioning and contents of About box.
1332 Set minimum size to 2000K, preferred size to 5000K.
1333 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1335 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1336 (top.c.o, annotate.c.o): Add build rules.
1337 * macgdb.r (SysTypes.r): Include.
1338 ('vers'): New resource, version info.
1339 (mFile, mEdit, mDebug): Enable all menu items.
1340 (mDebug): Add key equivalents for continue, step, next.
1341 (wConsole): Add zoom and close boxes to window.
1342 * mac-xdep.c (new_console_window): New function, code taken from
1344 (mac_command_loop): Use GetCaretTime for wait interval, call
1345 do_idle on null events.
1346 (do_idle): New function.
1347 (zoom_window): Implement zooming.
1348 (v_scroll_proc): New function, handles vertical scrolling.
1349 (activate_window): Do activation of console window.
1350 (do_menu_command): Implement items of file, edit, and debug menus.
1351 (do_keyboard_command): Fix command extraction.
1352 (adjust_console_sizes, adjust_console_text): New functions.
1353 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1354 hacked_putc): Don't call draw_console.
1355 * ser-mac.c (mac_open): Add an error message for invalid ports.
1356 (first_mac_write): New global.
1357 (mac_write): Use first_mac_write to sleep on first several writes.
1359 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1360 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1361 (TSOBS): Don't compile inflow.c.
1362 (all, install): Add MacGDB.
1363 * main.c (main): Do Mac-specific init and command loop if a
1364 standalone app, skip full option help message if compiling
1366 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1367 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1368 compute the window size.
1369 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1370 fflush): Define as macros that expand into hacked_... versions.
1371 (StandAlone, mac_app): Declare.
1372 * macgdb.r (SIZE): Set the default partition to 4000K.
1373 * mac-xdep.c (readline.h, history.h): Include.
1374 (terminal.h): Don't include.
1376 (gdb_has_a_terminal): Define Mac-specific version.
1377 (do_keyboard_command): Simplify search for command string.
1378 (readline): Define as gdb_readline.
1379 Add other history/readline stubs to make main gdb link.
1380 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1381 hacked_fputc, hacked_fflush): New functions, intercept output to
1382 stdout and stderr, send to console window.
1384 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1385 (XDEPFILES): Define.
1386 (main.c.o): Compile with gC instead of C.
1387 * mac-defs.h: New file, menu etc definitions shared between
1389 * macgdb.r: New file, Rez (resource compiler) resource
1391 * mac-xdep.c: New file, Mac host interface code.
1392 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1394 (PATHNAME_SEPARATOR_STRING): Remove.
1395 (SIGQUIT, SIGHUP): Define.
1396 (fileno, R_OK): Define.
1398 * mpw-config.in: New file, MPW configuration fragment.
1399 * mpw-make.in: New file, MPW makefile fragment.
1400 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1401 * ser-mac.c: New file, Mac serial interface.
1403 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1405 * valprint.c (print_longest): Fix a syntax error in #ifdef
1406 PRINTF_HAS_LONG_LONG.
1408 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1409 PRINTF_HAS_LONG_LONG.
1410 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1412 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 * mdebugread.c (parse_symbol): Use new variable
1415 nodebug_var_symbol_type as type of variables which don't have any
1416 ecoff debug info associated with them.
1417 (parse_symbol, parse_procedure): Use heuristics to determine if
1418 functions were compiled without debugging info and change their
1419 type to nodebug_function_symbol_type.
1420 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1422 * source.c (line_info): Clear sal.pc for `info line' without
1425 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1427 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1428 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1429 xmodem downloads including resetting of block number at start of
1430 new transfers, fix for buffer overrun problem, addition of CRC
1432 * (monitor_open): loadtype_str and loadproto_str now default to
1433 first entry in monitor_ops->loadtypes.
1434 * (monitor_wait): Lengthen register dump buf, because of verbose
1436 * (monitor_fetch_register): Report unimplemented registers as 0.
1437 * (monitor_read_memory): Only do 16 byte aligned transfers
1438 because of formatting weirdness with the Winbond monitor. Also,
1439 ignore non-hex, non-whitespace formatting between bytes (same
1441 * (monitor_load): Clean up logic.
1442 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1443 into send_xmodem_packet.
1444 * (getacknak): Get rid of polls and timeouts. Handle CRC
1445 requests from receiver.
1446 * (monitor_make_srec): Efficiency improvements. Don't call
1447 sprintf to output two digit hex numbers.
1448 * (crcinit, docrc): New, CRC-16 support routines.
1449 * (send_xmodem_packet): New routine to generate either CRC-16 or
1450 checksummed xmodem packets.
1452 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1453 Reduce tables down to only the load types supported by each
1456 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1458 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1459 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1462 * config/pa/tm-hppa.h: Define lots register offsets needed by
1466 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1468 * Makefile.in (X11_INCLUDES): Define as empty.
1469 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1470 (X11_LIB_SWITCHES): Define as empty.
1471 (X11_LIBS): Define as -lX11.
1473 start-sanitize-gdbtk
1474 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1475 and --x-libraries switches, setting the X11_INCLUDES and
1476 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1477 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1479 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1480 it. This means that the stop button doesn't work, but is better
1484 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1486 * mips-tdep.c (mips_print_register): Remove unused variable
1487 our_type and call to init_type. Fixes memory leak. Reindent function.
1489 * mips-tdep.c (mips_print_register), findvar.c
1490 (write_register_bytes): Make buffer char[] instead of unsigned
1493 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1495 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1496 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1497 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1498 print sym") could output extraneous stuff.
1499 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1501 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1503 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1504 * monitor.c (monitor_read_memory): Use previously mentioned flag
1505 to send proper format memory examine commands to the w89k monitor.
1506 Also, try to handle bizarre format of memory dump...
1508 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1510 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1512 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1513 Handle relocated symbol address.
1514 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1515 Do not relocate a zero address.
1517 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1519 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1522 * stabsread.c (read_range_type): Remove FIXME comment about
1523 type-id (I presume this meant a number followed by = followed by a
1524 type) versus type number; Per fixed it.
1526 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1528 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1530 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1532 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1534 (e7000_wait): Add interpretations for more stop reasons,
1535 including warnings for write protect and cycle address errors.
1537 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1539 start-sanitize-gdbtk
1540 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1541 locations (per-host) for X11 include files.
1542 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1543 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1544 of the R5 include files.
1546 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1547 support for interrupting target.
1548 * monitor.c (monitor_open): Send stop command before doing
1550 * (monitor_load_srec): Fix record size calculation to prevent end
1551 of segment from getting trashed.
1552 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1553 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1554 problems. Makes DOS hosted function calling work.
1555 * sparclite/crt0.s: Define _start to make COFF happy.
1557 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1559 * defs.h (atof): Don't provide an external declaration if atof is
1562 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1564 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1565 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1568 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1570 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1571 set, set TYPE_FLAG_TARGET_STUB.
1572 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1573 * stabsread.c (read_range_type): If index type number is followed
1574 by '=', back up, call read_type. and assume we have a true range.
1575 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1577 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1579 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1580 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1581 registers with zero to handle recent read_register_bytes change.
1582 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1583 fill_gregset): Fix handling of CAUSE_REGNUM.
1584 * mips-nat.c (store_inferior_registers): Handle unwritable
1585 registers when storing a single register.
1586 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1589 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1590 allocated mips_extra_func_info, if the debug info is corrupt,
1591 the PDR to fill it in might be missing.
1593 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1595 * vx-share/regPacket.h: a new file interfacing with vxworks.
1597 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1599 * breakpoint.c (bpstat_do_actions): Once we've executed the
1600 commands, set bs->commands to NULL.
1602 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1604 * buildsym.c (patch_subfile_name): Update last_source_file
1605 with the real source file name.
1606 * dbxread.c (end_psymtab): Handle static functions in the
1607 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1608 to lookup_minimal_symbol.
1609 (process_one_symbol): Ignore extra outermost context from
1611 * stabsread.c (define_symbol): Do not complain for SunPRO
1612 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1613 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1614 (sunpro_static_transform_name): Renamed from
1615 solaris_static_transform_name.
1616 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1617 Define to sunpro_static_transform_name for acc 3.0 compiled
1619 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1620 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1622 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1623 `unsigned long' and use `lx' format for printing it.
1625 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1627 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1628 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1629 the beginning of the code.
1630 * (write_register_gen): New routine. Analogous to
1632 * (write_register_bytes): Another rewrite! Make it smarter about
1633 not updating regs with the same value.
1634 * monitor.c (printf_monitor readchar): Use stderr instead of
1635 stdout to output debug info. Also cleanup readchar a little.
1636 * (expect): Make sure that excessive responses are null
1638 * (monitor_open): Check for magic number in monitor_ops struct.
1639 Allow multiple commands as init strings. Also, clear all
1641 * (monitor_resume monitor_wait): Send a command to dump all the
1642 regs for those targets which don't do so when waking up after a
1644 * (monitor_wait): Handle excessive response output better.
1645 * (monitor_write_memory): Use block fill, word, and long word
1646 commands (if they exist) to write memory more efficiently.
1647 * General cleanups to use flag bits instead of individual flag
1648 words in monitor_ops struct.
1649 * (monitor_command): Return output from command.
1650 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1651 Wait for load response string instead of using a timeout to start
1652 sending S-records. Fix bug where value of srec_frame shrinks. If
1653 hashmark is set, print `-' for retransmissions. General cleanups.
1654 * (monitor_make_srec): Get rid of S-record default type kludge.
1655 * monitor.h: Use seperate struct for memory and register
1656 read/write commands. Memory commands can come in byte, word,
1657 long, and longlong forms.
1658 * (monitor_ops): Change lots of fields. Generalize some stuff.
1659 Put all flags into flags word. Allow init to be a list of commands.
1660 Add command for clearing all breakpoints, block fill, dumping all
1662 * remote-est.c: Rewrite to use new monitor conventions.
1663 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1664 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1665 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1668 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1670 * somsolib.c (som_solib_add): Handle case where a shared library
1671 referenced by a core file has sections without the SEC_ALLOC bit
1672 set (eg stabs sections).
1674 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1676 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1677 chain, do all the commands regardless of whether they run the
1680 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1682 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1683 BREAKPOINT if mono-endian.
1684 (break_insn): Deleted.
1685 (big_break_insn, little_break_insn): Define.
1686 (memory_insert_breakpoint): Handle bi-endian cpus.
1687 (BREAKPOINT_LEN): Define.
1688 (memory_remove_breakpoint): Use it.
1689 (memory_breakpoint_size): Likewise.
1691 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1693 * sparc-stub.c: add nop after 'bg good_wim'.
1694 * sparcl-stub.c: ditto.
1696 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1698 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1699 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1701 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1703 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1705 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1707 * hppah-nat.c (store_inferior_registers): Move check for
1708 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1709 found by test suite during function calls, which attempts to write
1710 unwritable registers.
1712 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1714 * mdebugread.c (parse_symbol): If finishing a function without
1715 known parameter type info, set that from parameter symbols.
1716 Remove commented-out add_param_to_type support.
1718 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1720 * xcoffread.c (process_linenos): Make sure filename we pass to
1721 start_subfile will cause deduce_language_from_filename to return
1722 the correct thing. Reindent function to GNU standards.
1724 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1726 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1727 as it is not available on NetWare 3 or PIN.
1728 * nlm/ppc.c (StopBell): Removed.
1730 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1732 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1733 inferred from the traceback tags, give its type the name
1734 "<non-float parameter>".
1736 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1738 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1740 * findvar.c (read_register_bytes write_register_bytes): Make
1741 these routines much smarter about updating registers from the
1742 target, only doing so when absolutely necessary. This really
1743 speeds up register modification on some remote targets.
1745 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1746 BFD makes this unnecessary. Lots of debugging speedups.
1747 * (expect): NULL terminate return string.
1748 * (monitor_open monitor_supply_register parse_register_dump
1749 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1750 library to parse multi-register displays.
1751 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1752 * (monitor_create_inferior): Call clear_proceed_status to make run
1753 command notice first breakpoint.
1754 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1755 address and reset symbol table stuff to make loads put things into
1757 * (monitor_load_srec): Lower sleep time to 1 second.
1759 * monitor.h (struct monitor_ops): Add register_pattern and
1760 supply_register to monitor_ops.
1762 * rom68k-rom.c: Add new support for handling register dumps.
1763 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1766 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1768 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1769 argument be an int, not a char. Using a prototype followed by an
1770 old-style function definition in a case where an argument is
1771 widened is a GCC-ism not supported by the native AIX compiler.
1773 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1775 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1778 * configure.in (alpha-*-netware*): Removed configuration.
1779 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1780 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1781 alpha.c, alpha.h, altdebug.h}: Removed.
1783 * nlm/gdbserve.c (main): Add support for processing BOARD=
1784 argument, deprecate NODE=.
1786 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1788 * c-exp.y (yylex): Make an empty character constant an error.
1790 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1792 * valops.c (value_arg_coerce): Do possible value_coerce_array
1793 before determining type argument to value_cast.
1795 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1797 * remote-es.c: Replace ignore with 0.
1799 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1801 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1802 If VALUE_REPEATED is already set, just error out.
1804 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1805 FIXME-type-allocation comments.
1807 * gdbtypes.h (struct type): Fix comment about what units the
1810 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1812 * ch-valprint.c (annotate.h): Include.
1813 * eval.c (evaluate_subexp_standard): Remove unused variable.
1814 (calc_f77_array_dims): Add parens to expression.
1815 * f-exp.y (yylex): Add parens to expression, remove unused label.
1816 * f-lang.h (calc_f77_array_dims): Declare.
1817 * f-valprint.c (f_val_print): Remove unused variables.
1819 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1821 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1822 use the PDR, just examine prologues instead.
1825 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1827 * config/tm-arc.h: Change arc register names.
1830 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1832 Fix problems with infinite recursion when printing a class
1833 that contains a static instance of the class.
1834 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1835 dont_print_obstack, made static.
1836 (dont_print_statmem_obstack): New obstack, controls printing
1837 of static member classes.
1838 (_initialize_cp_valprint): Initialize it.
1839 (cp_print_static_field): New function, handles printing of
1841 (cp_print_value_fields): New parameter dont_print_statmem to
1842 handle recursive printing of static member classes, use
1843 cp_print_static_field to handle printing of static members.
1844 * c-valprint.c (cp_print_value_fields): Update prototype and
1845 call to include additional dont_print_statmem parameter.
1846 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1849 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1851 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1852 alpha_find_saved_regs if fi->saved_regs is still NULL.
1854 * elfread.c (elf_symtab_read): Ensure that the filename field
1855 of a minsym is nonempty. Ignore solib trampoline symbols from
1856 the main symbol table, they might have a bogus value.
1858 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1859 Fix typos in comments.
1861 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1863 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1864 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1865 we know whether the PDR ever got set.
1866 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1867 use the PDR, just examine prologues instead.
1869 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1871 * somsolib.c (som_solib_section_offsets): Get offset of text
1874 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1876 start-sanitize-gdbtk
1877 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1878 type is not bp_breakpoint.
1881 * source.c (forward_search_command reverse_search_command): Set
1882 convenience variable $_ to be the line # of the match.
1883 * symtab.c (decode_line_1): Allow convenience variables to be
1884 used in line specs (for breakpoints and such).
1886 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1888 * Makefile.in (VERSION): Bump to 4.14.1.
1889 * NEWS, README: Update for 4.14.
1890 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1891 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1892 generic watchpoint insertion.
1894 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1896 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1898 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1900 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1902 * monitor.c (monitor_create_inferior): Allow run command to start
1905 * monitor.c (monitor_load): Set PC to start address when done
1908 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1909 Remove ref to monitor_create_inferior.
1911 * monitor.c: More general cleanups. Add prototypes, remove
1912 unused routines. Fix bug with wrong number of args to error().
1914 * main.c (main): Don't start up GUI when running under gdb mode
1917 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1918 Sun make (with VPATH) work...
1920 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1921 (rom68k) target work right.
1922 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1923 monitor.c interface. More work needs to be done here.
1924 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1925 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1926 floating-point for this card.
1928 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1929 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1930 (needed for IDP board?!?!?).
1932 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1933 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1934 putc_unfiltered (it's superfluous).
1936 * command.h, command.c, top.c: Add var_enum command type. It's
1937 like var_string but allows only only one of the specified strings.
1939 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1941 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1942 compilers (such as SunOS4 /bin/cc) don't generally support it
1943 except in some contexts.
1945 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1947 * valops.c (value_cast): Check for cast to array type *before*
1948 we coerce array to pointer (in case arg2 is already array).
1950 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1951 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1952 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1954 * valops.c (call_function_by_hand): Re-arrange code for pushing
1955 paramaters on the stack so we can do better STACK_ALIGN.
1957 * valops.c (call_function_by_hand): Call error if the number
1958 of arguments is fewer than parameter types in function type.
1960 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1962 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1963 sparc64 support to here.
1964 (sparc64_extract_struct_value_address): Deleted.
1965 (dump_ccreg): Add a prototype so long long arg -> int.
1966 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1967 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1969 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1971 * hpread.c (hpread_record_lines): New argument "offset". All
1972 callers changed. Use it to handle dynamic address relocation.
1973 (hpread_build_psymtabs): Adjust texthigh as we read each function
1974 debug symbol. Fix computation of texthigh.
1975 (hpread_read_subrange_type): Work around macro bugs in HP's
1977 (hpread_process_one_debug_symbol): Correctly map source lines.
1979 * somread.c (check_strange_names): Filter names emitted by the HP
1980 compiler when generating PIC code.
1982 * valops.c (value_struct_elt_for_reference): Work around macro
1983 bugs in HP's compilers.
1984 * c-exp.y (block): Likewise.
1986 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1988 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1991 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1993 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1995 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1996 registers that GCC emits on the PowerPC by default in addition to
1997 the store multiple instruction used on the Power series.
1999 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2001 * sparc-tdep.c (decode_asi): New function.
2002 (sparc_print_register_hook): Pretty print more v9 registers.
2003 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2005 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2007 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2008 (target_to_host): Change result type to CORE_ADDR.
2010 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2012 * rs6000-tdep.c: Fix byte-swapping sins.
2014 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2016 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2017 code between branch unconditional and branch conditional cases.
2019 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2021 Various changes for sparc64.
2022 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2023 (SPARC_INTREG_SIZE): Define.
2024 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2026 (enum branch_type): New value `done_retry'.
2027 (isbranch): Renamed from isannulled. All callers changed.
2028 Support new sparc64 branch insns.
2029 (single_step): Handle done_retry.
2030 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2031 (get_saved_register): Likewise.
2032 (sparc_push_dummy_frame): Likewise.
2033 (sparc_frame_find_saved_regs): Likewise.
2034 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2035 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2036 (sparc64_extract_struct_value_address): New function.
2037 (dump_ccreg, sparc_print_register_hook): Likewise.
2038 * sp64-tdep.c: Deleted.
2039 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2040 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2041 (CC_HAS_LONG_LONG): Define.
2042 (REGISTER_NAMES): Delete cle/tle and reorganize.
2043 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2045 (REGISTER_BYTES): Update.
2046 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2047 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2048 (NO_SINGLE_STEP): Likewise.
2049 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2050 * sparc/sp64.mt: Move simulator support ...
2051 * sparc/sp64sim.mt: ... to here.
2053 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2055 * remote-vx960.c: new file for target specific register packaging.
2056 * remote-vx68.c: ditto.
2057 * config/i960/vxworks960.mt: add remote-vx960.o.
2058 * config/m68k/vxworks68.mt: add remote-vx68.o.
2060 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2062 * remote.c (remote_wait): Make calls to strtol be type correct by
2063 passing the address of a char * pointer instead of an unsigned
2066 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2067 write_memory to make things type correct.
2069 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2071 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2072 standard Linux yacc by adding more names to be redefined with a
2075 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2077 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2078 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2079 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2080 Rename it to SWAP_FLOATING to make it clear it is no longer for
2083 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2085 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2089 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2091 * remote-arc.c (arc_wait): when a processor stops, stop other two
2093 * remote-arc.c (switch_command): switch tm_print_insn.
2096 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2098 * defs.h: fix a syntax error.
2100 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2101 * remote-vx.c: move read_register and write_register out to
2102 target specific files.
2103 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2105 * defs.h: define SWAP_TARGET_AND_HOST macro.
2106 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2107 SWAP_TARGET_AND_HOST.
2109 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2111 * alpha-tdep.c (find_proc_desc): Only attempt to set
2112 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2114 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2116 * monitor.c: General gcc -Wall lint cleanup and reformat.
2117 (monitor_command): If no args, send an empty command.
2119 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2121 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2122 after send LOAD_CMD to prevent loss of first S-record.
2124 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2126 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2127 Call error if too few arguments.
2128 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2129 copy and convert to reference *before* we calculate alignment.
2130 Also, make sure structs allocated for return values and invisible
2131 reference don't violate STACK_ALIGN.
2133 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2135 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2136 (same as C's '(TYPE[])EXPR')
2138 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2140 * top.c (print_gdb_version): Update the year.
2142 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2144 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2145 `..' not in `../..'.
2147 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2149 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2150 in addition to a PIOCSSIG to kill the inferior.
2152 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2154 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2155 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2156 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2157 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2158 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2159 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2161 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2163 * dcache.c (insque, remque): Rewrite Linux support.
2165 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2167 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2169 * dcache.c (insque, remque): If compiling in standard C on Linux,
2170 protect insque and remque with macros to cast the pointer
2171 arguments to the proper type.
2173 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2175 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2176 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2177 start-sanitize-gdbtk
2179 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2180 handling of stdout/stderr to just return output as the result of
2181 the tcl command that caused the output. Cleanup -Wall stuff.
2182 * (breakpoint_notify): Now returns just action and breakpoint
2184 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2185 * (gdb_get_breakpoint_info): Mostly derived from the old
2186 breakpoint_notify, but returns lots more info.
2187 * (dsprintf_append_element): Helper routine, works like printf,
2188 but appends a tcl element onto the specified DString. Good for
2189 building up lists as return values.
2190 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2191 gdbtk_modify_breakpoint.
2192 * (*many routines*): Use new result protocol.
2193 * (call_wrapper): Make sure that recursive calls don't trash results.
2194 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2195 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2196 anymore. It's not needed (in fact, this routine may not be needed
2198 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2199 notification protocol.
2200 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2202 * (interactive_cmd): Use this wrapper around button invocations
2203 of many commands. This will catch errors and put the results into
2204 the command window. It also updates all the other windows.
2205 * Also, change reliefs of most things to sunken. This actually
2207 * (create_file_win): Fix margin binding to allow breakpoints to
2209 * (create_asm_win): Use return value of gdb_disassemble instead
2210 of implicit I/O to the command window.
2211 * (create_command_window): Use new result protocol to get output
2215 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2217 * expression.h: Move declaration of evaluate_subexp_with_coercion
2219 * value.h: ...to here.
2220 * expression.h: Don't include value.h
2222 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2224 * expression.h: Move include of value.h until after declaration of
2227 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2229 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2230 simplify code, declare things, format to standards.
2231 (inferior.h, value.h, command.h, remote-utils.h): Include.
2232 (e7000_login): Rename to e7000_login_command.
2233 (e7000_ftp): Rename to e7000_ftp_command.
2234 (e7000_drain): Rename to e7000_drain_command.
2236 * irix5-nat.c (string.h): Include near beginning of file.
2238 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2240 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2241 arg, it is a value not a symbol.
2244 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2245 * expression.h: ..to here.
2246 * expression.h: Include value.h.
2247 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2249 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2251 * language.h (struct language_defn): New field evaluate_exp.
2252 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2253 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2254 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2255 Set evaluate_exp to evaluate_subexp_standard.
2256 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2257 support for MULTI_SUBSCRIPT.
2258 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2259 * eval.c (enum noside): Move from here ....
2260 * expression.h (enum noside): ... to here.
2261 (evaluate_subexp_standard): New prototype.
2262 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2263 Removed lo-longer-needed test for chill_varying_type.
2264 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2266 * ch-exp.y (maybe_expression_list): New non-terminal.
2267 (primitive_value): Allow empty parameter list.
2269 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2271 * buildsym.c (finish_block): If finishing a function without known
2272 parameter type info, set that from parameter symbols.
2273 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2274 print parameter types, if available.
2275 * ch-typeprint.c (chill_type_print_base): Likewise.
2277 * gdbtypes.h (struct type): Remove function type field.
2278 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2279 function types now that we're also storing parameter types.
2280 And the payoff is much less.
2281 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2282 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2283 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2285 * valops.c (value_arg_coerce): Now takes param_type argument.
2286 (call_function_by_hand): Convert arguments with value_arg_coerce
2287 early, and overwrite original args with converted args.
2288 No longer need multiple calls to value_arg_coerce.
2289 (value_arg_push): Removed.
2290 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2291 * mips-tdep.c (mips_push_arguments): Likewise.
2292 * alpha-tdep.c (alpha_push_arguments): Likewise.
2293 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2295 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2297 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2299 * symtab.c (add_param_to_type): Remove (commented-out) function,
2300 since that functionality has been re-written.
2301 * coffread.c: Remove commented-out add_param_to_type support.
2302 * mdebugread.c (parse_symbol): Likewise.
2303 * stabsread.c (define_symbol): Likewise.
2305 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2307 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2309 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2311 * op50n-rom.c: Add the control registers.
2313 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2315 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2316 after, any host/target/native libraries.
2317 * dcache.c (insque, remque): Remove declarations.
2318 * gdbtypes.h (type_code): Remove trailing comma.
2321 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2322 STATIC_NODEBUG_VARS inside case.
2324 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2326 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2327 * partial-stab.h: Call it.
2328 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2329 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2331 * sparc-tdep.c (solaris_static_transform_name): New function.
2333 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2335 * somread.c (som_symtab_read): Handle dynamic relocation for both
2336 text and data symbols.
2337 (som_symfile_offsets): If objfile is a shared library, then get
2338 text and data offsets from the shared library structures.
2339 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2340 objfile rather than reopening the file again.
2341 (som_solib_section_offsets): New function.
2342 * somsolib.h (som_solib_section_offsets): Declare.
2344 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2346 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2347 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2348 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2350 * elfread.c (record_minimal_symbol_and_info),
2351 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2352 newly created symbol.
2353 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2354 Set filename field of minimal symbol.
2355 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2356 Print filename field.
2357 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2358 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2359 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2360 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2361 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2362 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2363 Find address of function from minimal symbols.
2364 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2365 instead of getting pst->textlow from the stab.
2366 * minsyms.c (find_stab_function_addr): New function.
2368 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2370 * monitor.c: Fix so all the output shows up in the GUI command
2373 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2375 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2376 line, so init.c generation works correctly.
2378 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2381 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2383 * config/mips/idt.mt: Add support for the lsi33k target.
2384 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2385 * array-rom.c: Finish the rest of the support commands needed by
2387 * mips-tdep.c: Add LSI33k register names and processor type.
2389 start-sanitize-gdbtk
2390 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2392 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2393 calling it (pre-ANSI compilers generally require this).
2396 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2398 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2400 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2402 * ser-go32-para.c (dos_read): fix syntax errors.
2404 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2406 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2407 dis_asm_read_memory_hook. We can now call the disassemblers
2408 directly and have no need for this hook anymore.
2409 start-sanitize-gdbtk
2410 * gdbtk.c (gdb_disassemble): Ditto.
2412 * defs.h, printcmd.c: Make print_insn be static.
2414 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2415 * (dos_open dos_close): Allow multiple opens to the same device.
2416 Use a ref count to prevent unwanted deallocations.
2417 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2419 * (sparclite_ops): Switch to download_stratum.
2420 * target.h (enum strata): Move download_stratum before
2421 process_stratum so that executable targets get pushed on top of
2424 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2426 * array-rom.c: Remove the non GDB remote protocol config stuff.
2428 * monitor.c: All reading/writing functions for memory and
2431 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2434 * config/arc/arc.mt: new target makefile for arc processor.
2435 * config/arc/tm-arc.h: new target header for arc processor.
2436 * config/arc/go32.mh: new go32 host makefile for arc processor.
2437 * config/arc/xm-go32.h: new go32 host header for arc processor.
2438 * arc-tdep.c: new target dependent codes for arc processor.
2439 * remote-arc.c: new file for arc-specific protocol through
2442 * ser-go32-para.c: new file for go32 parallel port communication.
2444 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2446 * Makefile.in (VERSION): Bump to 4.13.2.
2448 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2450 Fix compiler warnings:
2451 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2452 and have the caller do the sprintf. Saves us from varargs hell.
2453 (normal): Define before use.
2454 * remote-e7000.c: Reindent a few things.
2456 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2458 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2459 ranges in reverse order.
2460 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2462 * eval.c (evaluate_subscript): Don't call value_subscript, since
2463 it adjusts for lower bound and enforces ranges.
2465 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2466 * eval.c, parse.c: Removed uses of removed opcodes.
2467 * eval.c (evaluate_subexp): Clean up handling of
2468 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2470 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2471 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2473 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2474 duplicate function made redundant by chill_varying_type.
2476 Re-write of f77 string and complex number support:
2478 * language.h (struct language_defn): New fields string_lower_bound
2479 and string_char_type.
2480 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2481 language.c (unknown_language_defn, auto_language_defn,
2482 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2483 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2484 * gdbtypes.c (create_string_type): Use new string_char_type field.
2485 * valops.c (value_string): Use new string_lower_bound field.
2487 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2488 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2489 m2-lang.c (m2_create_fundamental_type),
2490 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2491 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2492 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2493 Removed. Use builtin_type_complex and builtin_type_double_complex.
2495 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2496 and TYPE_CODE_LITERAL_COMPLEX.
2497 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2498 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2499 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2500 f77_create_literal_string_type): Removed.
2501 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2502 VALUE_SUBSTRING_MYADDR): Removed.
2504 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2506 * parse.c: Update accordingly.
2508 * f-valprint.c (f77_print_cmplx): Removed.
2509 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2511 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2512 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2513 f77_value_literal_string.
2514 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2515 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2517 (value_assign): No longer need to handle literal types.
2518 * valops.c (f77_value_literal_complex), value.h: Re-written and
2519 renamed to value_literal_complex. Last arg is now a (complex) type.
2520 * valops.c (f77_cast_into_complex): Re-written and renamed to
2522 * eval.c (evaluate_subexp): Update accordingly.
2524 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2525 print address for non-'s'-formats.
2526 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2527 of chill_is_varying_struct.
2529 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2532 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2533 (after_prologue): Remove unused local b.
2534 * procfs.c (thread.h): Include.
2535 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2536 nested braces in initializer.
2537 * top.c (initialize_targets, initialize_utils): Declare.
2538 (locate_arg, insert_args): Add parens around tested assignments.
2539 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2540 * remote.c (thread.h): Include.
2541 (remote_wait): Remove unused local p2.
2542 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2545 defs.h (stdlib.h): Include.
2546 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2547 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2548 strtok, strerror): Don't specify parameter types in declaration.
2550 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2552 * ch-exp.y (value_string_element, string_primitive_value,
2553 start_element, left_element, right_element, slice_size,
2554 lower_element, upper_element, first_element): Removed.
2555 (value_string_slice, value_array_slice): Replaced by ...
2556 (slice): New non-terminal, with working slice support.
2557 (primitive_value_lparen, rparen): New non-terminals.
2558 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2559 (idtokentab): Added "up".
2561 * value.h (COERCE_VARYING_ARRAY): New macro.
2562 * valarith.c (value_subscript): Use it.
2563 * valops.c (value_cast): Likewise. Also, do nothing if already
2564 correct type, and allow converting from/to range to/from scalar.
2566 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2567 * eval.c (OP_ARRAY): Add cast for array element.
2568 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2569 * valops.c (chill_varying_type): Moved function frp, here ...
2570 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2571 * parse.c (length_of_subexp, prefixify_subexp): Add support
2572 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2573 * expprint.c (print_subexp, dump_expression): Likewise.
2574 * eval.c (evaluate_subexp): Likewise.
2576 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2577 value_x_binop on a Chill varying string.
2579 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2581 * config/m68k/monitor.mt,
2582 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2583 depfiles in TDEPFILES not REMOTE_O.
2585 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2587 From nigel@algor.co.uk.
2588 * ser-go32.c (dos_close): Don't crash if scb null.
2589 (dos_sendbreak): New function.
2590 (dos_ops): Point to dos_sendbreak.
2591 (dos_info): Calculate COM number correctly.
2593 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2595 * xcoffread.c (process_xcoff_symbol): Use new variables
2596 func_symbol_type and var_symbol_type as type of functions and
2597 variables which don't have any stabs associated with them.
2598 Reindent most of function.
2599 (_initialize_xcoffread): Initialize *_symbol_type.
2601 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2602 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2603 them (this part commented out as I didn't quite get it to work).
2604 (cs_to_section, find_targ_sec): New functions, to support above code.
2605 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2608 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2609 start-sanitize-gdbtk
2610 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2613 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2614 downloads to SPARClite demo boards.
2616 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2618 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2619 no hope of working as is for a long time (in particular, shebs' 27
2620 Jan 95 change confuses the issue further--target_read_memory and
2621 xfer_core_file do *not* do the same thing in this context).
2624 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2626 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2627 procedure linkage table symbols, it is no longer set due to the
2628 Jan 6 BFD change in bfd/elfcode.h.
2630 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2632 * top.c (use_windows): Clarify comments.
2634 * convex-tdep.c (xfer_core_file): Comment out.
2635 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2636 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2637 references to target_read_memory.
2638 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2640 * corelow.c (core_open, core_detach): Make static.
2642 * arm-tdep.c: Make it compile.
2643 (exec_file_command, xfer_core_file): Comment out.
2644 (arm_print_insn): Remove, now in libopcodes.
2645 (skip_prologue): Comment out most of body.
2646 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2647 (_initialize_arm_tdep): Set tm_print_insn.
2648 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2649 (XFER_CORE_FILE): Remove.
2650 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2652 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2654 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2656 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2658 * symtab.c (find_pc_line): When subtracting one to get a line
2659 number, make sure not to end up with zero.
2661 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2662 problems with those changes were (a) the file didn't compile, (b)
2663 they changed memset to bzero--memset is correct, (c) they took out
2664 code to deal with boards lacking floating point, (d) who knows
2665 what I didn't discover in a quick read.
2667 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2669 * sparcl-tdep.c: Clean up formatting and indentation.
2671 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2673 * remote-hms.c (hms_ops): Change ref of hr_load_image
2675 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2676 dcache_poke, dcache_init): Deleted.
2677 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2678 Use dcache routines provided by remote-util.h
2680 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2682 * configure.in: Add support for powerpc-*-eabi.
2684 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2687 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2689 * language.h (struct language_defn): New field c_style_arrays.
2690 * language.c (unknown_language_defn, auto_language_defn,
2691 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2692 asm_language_defn): Set c_style_arrays to true.
2693 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2694 f-lang.c (f_language_defn): Set c_style_arrays to false.
2695 * valops.c (value_string): If c_style_array is not set,
2696 allocate string in gdb (not inferior) using allocate_value.
2698 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2699 Only call value_coerce_array if current_language->c_style_arrays.
2700 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2702 * valops.c (chill_varying_type): New predicate.
2703 * valops.c (value_cast): Support assigning a fixed string or array
2704 to a variable string/array structure.
2706 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2707 Check index>=lowerbound, and then add lowerbound to index here,
2708 instead of in caller. Generalize to arbitrary lval_types.
2709 (value_subscript): Use enhanced value_subscripted_rvalue if
2710 c_style_arrays is false (and index is in range).
2712 start-sanitize-gdbtk
2713 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2715 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2717 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2718 popping up expression window for the first time.
2721 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2723 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2724 TYPE_LENGTH is length in bytes, not bits.
2726 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2728 * infrun.c (proceed): Flush stdout before resuming inferior.
2729 * infcmd.c (step_1), annotate.c (annotate_starting):
2730 Don't bother to flush here.
2732 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2734 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2735 by an ill-advised global search and replace.
2737 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2739 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2740 widget bug to make Options|Natural button work.
2742 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2743 g++ caused by out-of-order pc's.
2744 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2747 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2749 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2752 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2754 Add support for Chill bitstring literals (e.h. H'FF00').
2755 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2756 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2757 just print B'<unimlemented>'.
2758 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2759 * valops.c, value.h (value_bitstring): New function.
2760 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2762 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2763 check that return type is non-void, and print in proper Chill syntax.
2765 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2767 * Makefile.in: Remove references to remote-mon.c.
2768 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2769 * rom68k-rom.c: Support for Rom68k monitor.
2771 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2773 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2774 gcc/ch/runtime not chillrt, since that is where the chill runtime
2777 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2779 * remote-hms.c (hms_load): Delete.
2780 (target_ops): Use hr_load_image.
2782 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2783 Define memory_insert/remove_breakpoint.
2784 * xm-go32.h: Remove redundant SIGs.
2786 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2788 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2790 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2792 * expression.h (OP_LABELED): New operator, for Chill
2793 labeled structre tuples.
2794 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2795 New non-terminals, to handle labeled structure tuples.
2796 (tuple): Re-define using tuple_elements.
2797 * eval.c (evaluate_labeled_field_init): New function, to handle
2798 initialization of structure fields, possibly using OP_LABELED.
2799 (evaluate_subexp): Use it.
2800 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2801 for Chill. Handled OP_LABELED.
2802 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2804 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2805 * valarith.c (value_bit_index): Just treat bitstring as represented
2806 by an array of bytes. Alignment is handled by compiler.
2808 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2810 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2811 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2813 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2815 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2817 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2820 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2822 * parse.c (_initialize_parse): Improve wording of names of
2825 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2827 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2828 (mips_fpu): Change type to enum mips_fpu_type.
2829 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2830 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2832 (mips_fpu_string): New static variable.
2833 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2834 (mips_pop_frame): Likewise.
2835 (mips_extract_return_value): Likewise.
2836 (mips_store_return_value): Likewise.
2837 (mips_set_fpu_command): New static function.
2838 (mips_show_fpu_command): New static function.
2839 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2841 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2843 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2845 * parse.c (write_exp_msymbol): Use new variables
2846 msym_*_symbol_type as type of msymbol expression.
2847 (_initialize_parse): Initialize them.
2849 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2851 General cleanup and simplication of disassembler interface.
2852 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2853 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2854 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2855 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2856 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2857 had been -pinsn.c files.
2858 * Makefile.in (ALLDEPFILES): Remove removed files.
2859 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2860 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2861 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2862 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2863 Remove compile actions.
2864 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2865 vax-tdep.o: Add compile actions.
2866 * defs.h (tm_print_insn): New global.
2867 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2868 (_initialize_a29k_tdep): Rename from _initialize_29k,
2870 * alpha-tdep.c (print_insn): Remove.
2871 (_initialize_alpha_tdep): Set tm_print_insn.
2872 * arm-tdep.c (arm_print_insn): New function, was print_insn
2874 * convex-tdep.c (convex_print_insn): New function, was print_insn
2876 * h8300-tdep.c (print_insn): Remove.
2877 (gdb_print_insn_h8300): New function.
2878 (_initialize_h8300_tdep): New function.
2879 * h8500-tdep.c (print_insn): Remove.
2880 (_initialize_h8500_tdep): New function.
2881 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2882 * i386-tdep.c (_initialize_i386_tdep): New function.
2883 * i960-tdep.c (mem, next_insn): New functions, were in
2885 (_initialize_i960_tdep): Set tm_print_insn.
2886 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2887 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2888 * mips-tdep.c (gdb_print_insn_mips): New function.
2889 (_initialize_mips_tdep): Set tm_print_insn.
2890 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2892 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2893 * sh-tdep.c (print_insn): Remove.
2894 (gdb_print_insn_sh): New function.
2895 (_initialize_sh_tdep): Set tm_print_insn.
2896 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2897 * w65-tdep.c (print_insn): Remove.
2898 (_initialize_w65_tdep): New function.
2899 * z8k-tdep.c (print_insn): Remove.
2900 (gdb_print_insn_z8k): New function.
2901 (_initialize_z8k_tdep): Set tm_print_insn.
2902 * printcmd.c (print_insn): New function, generic disassembler.
2903 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2905 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2907 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2908 and config/a29k/vx29k.mt.
2909 * configure.in: add new configuration a29k-*-vxworks.
2910 * remote-vx29k.c: new file merged from WRS.
2911 * remote-vx.c: merge changes from WRS.
2912 * config/a29k/vx29k.mt: new file for new configuration.
2913 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2915 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2917 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2919 (enum bpdisp): Change name of 'delete' member to 'del'.
2920 (struct bpstat): Changed name to 'bpstats'.
2921 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2922 breakpoint_chain): Made globally visible.
2923 (bpstat_stop_status): Use new name for bpstat.
2924 (break_command_1, watch_command_1, catch_command_1,
2925 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2926 instead of 'delete'.
2927 (set_breakpoint_sal): New function.
2928 * defs.h (registers_changed_hook): New declaration.
2929 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2930 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2931 * main.c (main): Don't scan options when in WIN32 and exit
2932 without entering main loop.
2933 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2934 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2935 member 'class' to 'aclass'.
2936 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2937 * top.c (registers_changed_hook): New definition.
2938 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2939 in same way as __GO32__.
2940 * value.h (c_typedef_print): Rename 'new' argument.
2942 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2943 * configure.in: Suppprt for w65,
2946 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2948 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2949 not stop_pc, to proceed.
2951 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2953 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2955 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2956 accept it was accidental. "handle 0" and "info signal 0" remain
2959 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2961 * Makefile.in (all): Don't make libgdb-files.
2962 (libgdb): New action, makes libgdb-files.
2964 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2966 * stabsread.c (read_enum_type): When pending enum symbols are
2967 put into the enum type, they must be inserted in "backwards
2968 order, in case we've overflowed a struct pending buffer.
2970 start-sanitize-gdbtk
2971 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2973 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2974 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2975 including dismiss button, and better error handling.
2976 * (create_command_win): Bind button 2 to retrieve selection.
2979 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2981 * README: Add note about SPARCworks cc release 3.0 and higher.
2983 Add procfs support for Alpha OSF/1-2.x.
2984 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2985 OSF/1 native support.
2986 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2987 (MUNCH_DEFINE): Removed.
2988 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2990 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2991 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2992 in release 1.x is incomplete.
2993 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2994 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2995 fill_fpgregset): New routines for procfs support.
2996 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2997 if we have an optional procfs and /proc is accessible.
2998 * procfs.c: Include sys/fault.h and sys/syscall.h before
2999 including sys/procfs.h.
3000 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3001 is defined, additionally perform a PIOCSSIG to really terminate
3003 (create_procinfo): Always return a result.
3004 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3005 PROCFS_DONT_TRACE_IFAULT is defined.
3006 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3007 argument to startup_inferior if it is defined.
3008 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3009 of tracing exits from exec system calls. Needed for the user level
3010 loader under Alpha OSF/1.
3011 (do_detach): Clear any pending signal if we want to detach from
3012 a process without a signal.
3013 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3014 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3016 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3017 pending signals are numbered from 1 instead of 0.
3018 (info_proc_mappings): Increase size of output format for addresses
3019 if BFD_HOST_64_BIT is defined.
3020 (procfs_stop): Renamed from child_stop.
3021 (_initialize_procfs): Don't add procfs support if we have an
3022 optional procfs and /proc is not accessible.
3024 start-sanitize-gdbtk
3025 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3027 * gdbtk.tcl: Add button to control mixed source disassembly.
3028 Use text widgets in expr window. The give me more control over
3030 Add auto-updating of exprs in expression window.
3031 Handle expressions out of scope a bit better.
3032 Make selected window pop up to the top when invoked via the
3034 Make copyright message have raised relief.
3036 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3040 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3042 * array-rom.c: Add support for most commands.
3044 * monitor.c: Add GDB remote protocol for the hybrid environment on
3047 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3049 * command.c (show_user_1): Use print_command_line to show a user
3050 defined command (including control structures).
3052 * top.c (init_main): Change documentation for user defined
3053 commands to indicate they may accept up to ten arguments.
3055 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3057 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3058 `move $s8, $sp' instruction.
3060 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3062 * target.c, target.h (target_signal_from_command): New function.
3063 * infrun.c (handle_command, signals_info), infcmd.c
3064 (signal_command): Use it.
3065 * infrun.c, infcmd.c: Update docstrings for these commands.
3067 * target.h (enum target_signal), target.c (signals), target.c
3068 (target_signal_from_host, target_signal_to_host): Add
3069 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3070 * config/tm-lynx.h: Define signal numbers for realtime events.
3072 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3074 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3075 for Sun acc 3.0 under SunOS4.
3077 Changes to improve handling of runtime common symbols
3079 * minsyms.c (get_symbol_leading_char): New routine to determine
3080 the leading symbol character for an objfile.
3081 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3083 * objfiles.h (rt_common_objfile): New global, points to objfile
3084 containing the runtime common minimal symbols.
3085 * objfiles.c (free_objfile): Mark rt_common_objfile as
3086 unallocated before freeing it.
3087 * solib.c (allocate_rt_common_objfile): New routine to allocate
3088 an objfile for the runtime common minimal symbols.
3089 (solib_add_common_symbols): Allocate an objfile for the runtime
3090 common symbols if necessary and put common symbols into it.
3091 Clean up code and comments.
3092 (solib_add, special_symbol_handling): Cleanup comments regarding
3093 runtime common symbols.
3094 * stabsread.c (scan_file_globals_1): New routine, contains
3095 old scan_file_globals code. Checks if there are any unresolved
3096 global symbols before starting the expensive minimal symbol table
3098 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3099 objfile and eventually for the runtime common objfile. Complains
3100 about any unresolved global symbols and removes them from the
3101 global symbol chain to avoid dangling pointers into the symbol
3102 table if the symbol table is reread.
3104 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3106 * Makefile.in (install_only uninstall): Indent for clarity.
3108 * core.c (dis_asm_read_memory): Add call to
3109 dis_asm_read_memory_hook to provide alternate way for disassembler
3112 * defs.h: Protect from multiple inclusion. Add decl for
3113 dis_asm_read_memory_hook.
3115 * top.c: Make window startup be the default.
3116 * Add dis_asm_read_memory_hook.
3118 start-sanitize-gdbtk
3119 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3121 * (breakpoint_notify): Don't send null filename to tcl.
3122 * (gdb_eval): New tcl command to eval an expression.
3123 * (gdb_disassemble): New tcl command to do disassembly. This
3124 allows tcl code to choose between exec file and target memeory,
3125 and can also do mixed source and assembly.
3126 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3127 that more of the environment is set up. Also, create link between
3128 gdb and tcl vars disassemble{-_}from{-_}exec.
3130 * gdbtk.tcl: New expression window support.
3131 * Make assembly window be 80 columns wide.
3132 * Use new disassembly method. Add menu items to select
3133 disassembly from exec file or target.
3134 * Change View menubar item to Options.
3136 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3137 since they don't exist yet.
3139 * Pop up a copyright window on startup.
3142 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3144 * stabsread.c (define_symbol): Handle `a' symbol type used for
3145 reference parameter passed in a register.
3147 start-sanitize-gdbtk
3148 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3150 * gdbtk.tcl (build_framework): Add standard commands menu, more
3151 windows to standard windows menu.
3152 (not_implemented_yet): Clarify message.
3155 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3157 * defs.h: move include tm.h up, so that the type LONGEST can
3158 also based on the target requirement to determine. In this case
3161 * remote-os9k.c (rombug_open): catch exception e in rombug.
3162 * remote-os9k.c (rombug_wait): print message before register display
3165 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3167 * top.c (locate_arg): Call strchr not index.
3169 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3171 * ch-exp.y (literal): Recognize NULL.
3172 (tuple): Parse simple unlabelled tuples.
3173 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3174 evaluate brace-initializer-expressions depending on context.
3175 (evaluate_subexp case UNOP_CAST): Pass the target type as
3176 expected type when evaluating the expression.
3178 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3179 BOOL from TYPE_NAME.
3180 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3181 TYPE_CODE_RANGE better than print_type_scalar does.
3182 (chill_val_print_array_elements): Use above new function.
3184 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3186 * remote-udi.c (udi_load): Tell symbol_file_add that the
3187 program being loaded is the main program.
3189 For older changes see ChangeLog-94
3195 version-control: never