1 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
3 * source.c (forward_search_command reverse_search_command): Set
4 convenience variable $_ to be the line # of the match.
5 * symtab.c (decode_line_1): Allow convenience variables to be
6 used in line specs (for breakpoints and such).
8 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
10 * Makefile.in (VERSION): Bump to 4.14.1.
11 * NEWS, README: Update for 4.14.
12 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
13 (i386_insert_nonaligned_watchpoint): Call aligned instead of
14 generic watchpoint insertion.
16 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
18 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
20 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
22 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
24 * monitor.c (monitor_create_inferior): Allow run command to start
27 * monitor.c (monitor_load): Set PC to start address when done
30 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
31 Remove ref to monitor_create_inferior.
33 * monitor.c: More general cleanups. Add prototypes, remove
34 unused routines. Fix bug with wrong number of args to error().
36 * main.c (main): Don't start up GUI when running under gdb mode
39 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
40 Sun make (with VPATH) work...
42 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
43 (rom68k) target work right.
44 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
45 monitor.c interface. More work needs to be done here.
46 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
47 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
48 floating-point for this card.
50 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
51 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
52 (needed for IDP board?!?!?).
54 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
55 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
56 putc_unfiltered (it's superfluous).
58 * command.h, command.c, top.c: Add var_enum command type. It's
59 like var_string but allows only only one of the specified strings.
61 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
63 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
64 compilers (such as SunOS4 /bin/cc) don't generally support it
65 except in some contexts.
67 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
69 * valops.c (value_cast): Check for cast to array type *before*
70 we coerce array to pointer (in case arg2 is already array).
72 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
73 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
74 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
76 * valops.c (call_function_by_hand): Re-arrange code for pushing
77 paramaters on the stack so we can do better STACK_ALIGN.
79 * valops.c (call_function_by_hand): Call error if the number
80 of arguments is fewer than parameter types in function type.
82 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
84 * sparc-tdep.c (sparc_extract_struct_value_address): Move
85 sparc64 support to here.
86 (sparc64_extract_struct_value_address): Deleted.
87 (dump_ccreg): Add a prototype so long long arg -> int.
88 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
89 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
91 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
93 * hpread.c (hpread_record_lines): New argument "offset". All
94 callers changed. Use it to handle dynamic address relocation.
95 (hpread_build_psymtabs): Adjust texthigh as we read each function
96 debug symbol. Fix computation of texthigh.
97 (hpread_read_subrange_type): Work around macro bugs in HP's
99 (hpread_process_one_debug_symbol): Correctly map source lines.
101 * somread.c (check_strange_names): Filter names emitted by the HP
102 compiler when generating PIC code.
104 * valops.c (value_struct_elt_for_reference): Work around macro
105 bugs in HP's compilers.
106 * c-exp.y (block): Likewise.
108 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
110 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
113 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
115 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
117 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
118 registers that GCC emits on the PowerPC by default in addition to
119 the store multiple instruction used on the Power series.
121 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
123 * sparc-tdep.c (decode_asi): New function.
124 (sparc_print_register_hook): Pretty print more v9 registers.
125 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
127 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
129 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
130 (target_to_host): Change result type to CORE_ADDR.
132 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
134 * rs6000-tdep.c: Fix byte-swapping sins.
136 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
138 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
139 code between branch unconditional and branch conditional cases.
141 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
143 Various changes for sparc64.
144 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
145 (SPARC_INTREG_SIZE): Define.
146 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
148 (enum branch_type): New value `done_retry'.
149 (isbranch): Renamed from isannulled. All callers changed.
150 Support new sparc64 branch insns.
151 (single_step): Handle done_retry.
152 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
153 (get_saved_register): Likewise.
154 (sparc_push_dummy_frame): Likewise.
155 (sparc_frame_find_saved_regs): Likewise.
156 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
157 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
158 (sparc64_extract_struct_value_address): New function.
159 (dump_ccreg, sparc_print_register_hook): Likewise.
160 * sp64-tdep.c: Deleted.
161 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
162 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
163 (CC_HAS_LONG_LONG): Define.
164 (REGISTER_NAMES): Delete cle/tle and reorganize.
165 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
167 (REGISTER_BYTES): Update.
168 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
169 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
170 (NO_SINGLE_STEP): Likewise.
171 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
172 * sparc/sp64.mt: Move simulator support ...
173 * sparc/sp64sim.mt: ... to here.
175 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
177 * remote-vx960.c: new file for target specific register packaging.
178 * remote-vx68.c: ditto.
179 * config/i960/vxworks960.mt: add remote-vx960.o.
180 * config/m68k/vxworks68.mt: add remote-vx68.o.
182 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
184 * remote.c (remote_wait): Make calls to strtol be type correct by
185 passing the address of a char * pointer instead of an unsigned
188 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
189 write_memory to make things type correct.
191 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
193 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
194 standard Linux yacc by adding more names to be redefined with a
197 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
199 * hppa-tdep.c (pa_print_registers), monitor.c: Use
200 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
201 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
202 Rename it to SWAP_FLOATING to make it clear it is no longer for
205 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
207 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
210 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
212 * remote-arc.c (arc_wait): when a processor stops, stop other two
214 * remote-arc.c (switch_command): switch tm_print_insn.
216 * vx-share/ptrace.h: merge in WRS new ptrace requests.
218 * defs.h: fix a syntax error.
220 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
221 * remote-vx.c: move read_register and write_register out to
222 target specific files.
223 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
225 * defs.h: define SWAP_TARGET_AND_HOST macro.
226 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
227 SWAP_TARGET_AND_HOST.
229 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
231 * alpha-tdep.c (find_proc_desc): Only attempt to set
232 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
234 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
236 * monitor.c: General gcc -Wall lint cleanup and reformat.
237 (monitor_command): If no args, send an empty command.
239 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
241 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
242 after send LOAD_CMD to prevent loss of first S-record.
244 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
246 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
247 Call error if too few arguments.
248 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
249 copy and convert to reference *before* we calculate alignment.
250 Also, make sure structs allocated for return values and invisible
251 reference don't violate STACK_ALIGN.
253 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
255 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
256 (same as C's '(TYPE[])EXPR')
258 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
260 * top.c (print_gdb_version): Update the year.
262 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
264 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
267 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
269 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
270 in addition to a PIOCSSIG to kill the inferior.
272 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
274 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
275 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
276 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
277 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
278 * c-typeprint.c (c_type_print_varspec_suffix): If array length
279 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
281 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
283 * dcache.c (insque, remque): Rewrite Linux support.
285 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
287 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
289 * dcache.c (insque, remque): If compiling in standard C on Linux,
290 protect insque and remque with macros to cast the pointer
291 arguments to the proper type.
293 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
295 * annotate.c, breakpoint.c, defs.h, top.c: Replace
296 enable/disable_breakpoint_hook with modify_breakpoint_hook.
299 * gdbtk.c: General cleanups, get rid of unused variables. Redo
300 handling of stdout/stderr to just return output as the result of
301 the tcl command that caused the output. Cleanup -Wall stuff.
302 * (breakpoint_notify): Now returns just action and breakpoint
304 * (gdb_get_breakpoint_list): New routine. Does the obvious.
305 * (gdb_get_breakpoint_info): Mostly derived from the old
306 breakpoint_notify, but returns lots more info.
307 * (dsprintf_append_element): Helper routine, works like printf,
308 but appends a tcl element onto the specified DString. Good for
309 building up lists as return values.
310 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
311 gdbtk_modify_breakpoint.
312 * (*many routines*): Use new result protocol.
313 * (call_wrapper): Make sure that recursive calls don't trash results.
314 * gdbtk.tcl: New windows, autocmd, and breakpoints.
315 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
316 anymore. It's not needed (in fact, this routine may not be needed
318 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
319 notification protocol.
320 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
322 * (interactive_cmd): Use this wrapper around button invocations
323 of many commands. This will catch errors and put the results into
324 the command window. It also updates all the other windows.
325 * Also, change reliefs of most things to sunken. This actually
327 * (create_file_win): Fix margin binding to allow breakpoints to
329 * (create_asm_win): Use return value of gdb_disassemble instead
330 of implicit I/O to the command window.
331 * (create_command_window): Use new result protocol to get output
335 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
337 * expression.h: Move declaration of evaluate_subexp_with_coercion
339 * value.h: ...to here.
340 * expression.h: Don't include value.h
342 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
344 * expression.h: Move include of value.h until after declaration of
347 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
349 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
350 simplify code, declare things, format to standards.
351 (inferior.h, value.h, command.h, remote-utils.h): Include.
352 (e7000_login): Rename to e7000_login_command.
353 (e7000_ftp): Rename to e7000_ftp_command.
354 (e7000_drain): Rename to e7000_drain_command.
356 * irix5-nat.c (string.h): Include near beginning of file.
358 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
360 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
361 arg, it is a value not a symbol.
364 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
365 * expression.h: ..to here.
366 * expression.h: Include value.h.
367 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
369 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
371 * language.h (struct language_defn): New field evaluate_exp.
372 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
373 f-lang.c (f_language_defn), language.c (unknown_language_defn,
374 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
375 Set evaluate_exp to evaluate_subexp_standard.
376 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
377 support for MULTI_SUBSCRIPT.
378 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
379 * eval.c (enum noside): Move from here ....
380 * expression.h (enum noside): ... to here.
381 (evaluate_subexp_standard): New prototype.
382 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
383 Removed lo-longer-needed test for chill_varying_type.
384 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
386 * ch-exp.y (maybe_expression_list): New non-terminal.
387 (primitive_value): Allow empty parameter list.
389 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
391 * buildsym.c (finish_block): If finishing a function without known
392 parameter type info, set that from parameter symbols.
393 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
394 print parameter types, if available.
395 * ch-typeprint.c (chill_type_print_base): Likewise.
397 * gdbtypes.h (struct type): Remove function type field.
398 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
399 function types now that we're also storing parameter types.
400 And the payoff is much less.
401 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
402 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
403 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
405 * valops.c (value_arg_coerce): Now takes param_type argument.
406 (call_function_by_hand): Convert arguments with value_arg_coerce
407 early, and overwrite original args with converted args.
408 No longer need multiple calls to value_arg_coerce.
409 (value_arg_push): Removed.
410 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
411 * mips-tdep.c (mips_push_arguments): Likewise.
412 * alpha-tdep.c (alpha_push_arguments): Likewise.
413 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
415 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
417 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
419 * symtab.c (add_param_to_type): Remove (commented-out) function,
420 since that functionality has been re-written.
421 * coffread.c: Remove commented-out add_param_to_type support.
422 * mdebugread.c (parse_symbol): Likewise.
423 * stabsread.c (define_symbol): Likewise.
425 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
427 * buildsym.c (start_subfile): Set language for f2c like for cfront.
429 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
431 * op50n-rom.c: Add the control registers.
433 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
435 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
436 after, any host/target/native libraries.
437 * dcache.c (insque, remque): Remove declarations.
438 * gdbtypes.h (type_code): Remove trailing comma.
441 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
442 STATIC_NODEBUG_VARS inside case.
444 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
446 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
447 * partial-stab.h: Call it.
448 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
449 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
451 * sparc-tdep.c (solaris_static_transform_name): New function.
453 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
455 * somread.c (som_symtab_read): Handle dynamic relocation for both
456 text and data symbols.
457 (som_symfile_offsets): If objfile is a shared library, then get
458 text and data offsets from the shared library structures.
459 * somsolib.c (som_solib_add): Copy the bfd pointer from the
460 objfile rather than reopening the file again.
461 (som_solib_section_offsets): New function.
462 * somsolib.h (som_solib_section_offsets): Declare.
464 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
466 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
467 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
468 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
470 * elfread.c (record_minimal_symbol_and_info),
471 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
472 newly created symbol.
473 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
474 Set filename field of minimal symbol.
475 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
476 Print filename field.
477 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
478 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
479 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
480 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
481 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
482 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
483 Find address of function from minimal symbols.
484 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
485 instead of getting pst->textlow from the stab.
486 * minsyms.c (find_stab_function_addr): New function.
488 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
490 * monitor.c: Fix so all the output shows up in the GUI command
493 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
495 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
496 line, so init.c generation works correctly.
498 * arc-tdep.c (_initialize_arc_tdep): Ditto.
501 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
503 * config/mips/idt.mt: Add support for the lsi33k target.
504 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
505 * array-rom.c: Finish the rest of the support commands needed by
507 * mips-tdep.c: Add LSI33k register names and processor type.
510 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
512 * gdbtk.c (gdb_disassemble): Deference pointer to function before
513 calling it (pre-ANSI compilers generally require this).
516 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
518 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
520 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
522 * ser-go32-para.c (dos_read): fix syntax errors.
524 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
526 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
527 dis_asm_read_memory_hook. We can now call the disassemblers
528 directly and have no need for this hook anymore.
530 * gdbtk.c (gdb_disassemble): Ditto.
532 * defs.h, printcmd.c: Make print_insn be static.
534 * ser-go32.c (dos_comisr): Make this 8 bit clean.
535 * (dos_open dos_close): Allow multiple opens to the same device.
536 Use a ref count to prevent unwanted deallocations.
537 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
539 * (sparclite_ops): Switch to download_stratum.
540 * target.h (enum strata): Move download_stratum before
541 process_stratum so that executable targets get pushed on top of
544 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
546 * array-rom.c: Remove the non GDB remote protocol config stuff.
548 * monitor.c: All reading/writing functions for memory and
551 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
554 * config/arc/arc.mt: new target makefile for arc processor.
555 * config/arc/tm-arc.h: new target header for arc processor.
556 * config/arc/go32.mh: new go32 host makefile for arc processor.
557 * config/arc/xm-go32.h: new go32 host header for arc processor.
558 * arc-tdep.c: new target dependent codes for arc processor.
559 * remote-arc.c: new file for arc-specific protocol through
562 * ser-go32-para.c: new file for go32 parallel port communication.
564 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
566 * Makefile.in (VERSION): Bump to 4.13.2.
568 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
570 Fix compiler warnings:
571 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
572 and have the caller do the sprintf. Saves us from varargs hell.
573 (normal): Define before use.
574 * remote-e7000.c: Reindent a few things.
576 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
578 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
579 ranges in reverse order.
580 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
582 * eval.c (evaluate_subscript): Don't call value_subscript, since
583 it adjusts for lower bound and enforces ranges.
585 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
586 * eval.c, parse.c: Removed uses of removed opcodes.
587 * eval.c (evaluate_subexp): Clean up handling of
588 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
590 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
591 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
593 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
594 duplicate function made redundant by chill_varying_type.
596 Re-write of f77 string and complex number support:
598 * language.h (struct language_defn): New fields string_lower_bound
599 and string_char_type.
600 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
601 language.c (unknown_language_defn, auto_language_defn,
602 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
603 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
604 * gdbtypes.c (create_string_type): Use new string_char_type field.
605 * valops.c (value_string): Use new string_lower_bound field.
607 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
608 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
609 m2-lang.c (m2_create_fundamental_type),
610 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
611 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
612 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
613 Removed. Use builtin_type_complex and builtin_type_double_complex.
615 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
616 and TYPE_CODE_LITERAL_COMPLEX.
617 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
618 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
619 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
620 f77_create_literal_string_type): Removed.
621 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
622 VALUE_SUBSTRING_MYADDR): Removed.
624 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
626 * parse.c: Update accordingly.
628 * f-valprint.c (f77_print_cmplx): Removed.
629 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
631 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
632 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
633 f77_value_literal_string.
634 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
635 f77_assign_from_literal_string, f77_assign_from_literal_complex):
637 (value_assign): No longer need to handle literal types.
638 * valops.c (f77_value_literal_complex), value.h: Re-written and
639 renamed to value_literal_complex. Last arg is now a (complex) type.
640 * valops.c (f77_cast_into_complex): Re-written and renamed to
642 * eval.c (evaluate_subexp): Update accordingly.
644 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
645 print address for non-'s'-formats.
646 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
647 of chill_is_varying_struct.
649 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
652 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
653 (after_prologue): Remove unused local b.
654 * procfs.c (thread.h): Include.
655 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
656 nested braces in initializer.
657 * top.c (initialize_targets, initialize_utils): Declare.
658 (locate_arg, insert_args): Add parens around tested assignments.
659 * remote-utils.c (sr_scan_args): Remove decl of strtol.
660 * remote.c (thread.h): Include.
661 (remote_wait): Remove unused local p2.
662 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
665 defs.h (stdlib.h): Include.
666 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
667 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
668 strtok, strerror): Don't specify parameter types in declaration.
670 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
672 * ch-exp.y (value_string_element, string_primitive_value,
673 start_element, left_element, right_element, slice_size,
674 lower_element, upper_element, first_element): Removed.
675 (value_string_slice, value_array_slice): Replaced by ...
676 (slice): New non-terminal, with working slice support.
677 (primitive_value_lparen, rparen): New non-terminals.
678 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
679 (idtokentab): Added "up".
681 * value.h (COERCE_VARYING_ARRAY): New macro.
682 * valarith.c (value_subscript): Use it.
683 * valops.c (value_cast): Likewise. Also, do nothing if already
684 correct type, and allow converting from/to range to/from scalar.
686 * valops.c, value.h (varying_to_slice, value_slice): New functions.
687 * eval.c (OP_ARRAY): Add cast for array element.
688 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
689 * valops.c (chill_varying_type): Moved function frp, here ...
690 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
691 * parse.c (length_of_subexp, prefixify_subexp): Add support
692 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
693 * expprint.c (print_subexp, dump_expression): Likewise.
694 * eval.c (evaluate_subexp): Likewise.
696 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
697 value_x_binop on a Chill varying string.
699 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
701 * config/m68k/monitor.mt,
702 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
703 depfiles in TDEPFILES not REMOTE_O.
705 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
707 From nigel@algor.co.uk.
708 * ser-go32.c (dos_close): Don't crash if scb null.
709 (dos_sendbreak): New function.
710 (dos_ops): Point to dos_sendbreak.
711 (dos_info): Calculate COM number correctly.
713 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
715 * xcoffread.c (process_xcoff_symbol): Use new variables
716 func_symbol_type and var_symbol_type as type of functions and
717 variables which don't have any stabs associated with them.
718 Reindent most of function.
719 (_initialize_xcoffread): Initialize *_symbol_type.
721 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
722 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
723 them (this part commented out as I didn't quite get it to work).
724 (cs_to_section, find_targ_sec): New functions, to support above code.
725 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
728 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
730 * gdbtk.tcl (create_file_win): Disable old popup menu for source
733 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
734 downloads to SPARClite demo boards.
736 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
738 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
739 no hope of working as is for a long time (in particular, shebs' 27
740 Jan 95 change confuses the issue further--target_read_memory and
741 xfer_core_file do *not* do the same thing in this context).
744 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
746 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
747 procedure linkage table symbols, it is no longer set due to the
748 Jan 6 BFD change in bfd/elfcode.h.
750 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
752 * top.c (use_windows): Clarify comments.
754 * convex-tdep.c (xfer_core_file): Comment out.
755 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
756 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
757 references to target_read_memory.
758 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
760 * corelow.c (core_open, core_detach): Make static.
762 * arm-tdep.c: Make it compile.
763 (exec_file_command, xfer_core_file): Comment out.
764 (arm_print_insn): Remove, now in libopcodes.
765 (skip_prologue): Comment out most of body.
766 (arm_frame_find_saved_regs): Move here from tm-arm.h.
767 (_initialize_arm_tdep): Set tm_print_insn.
768 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
769 (XFER_CORE_FILE): Remove.
770 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
772 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
774 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
776 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
778 * symtab.c (find_pc_line): When subtracting one to get a line
779 number, make sure not to end up with zero.
781 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
782 problems with those changes were (a) the file didn't compile, (b)
783 they changed memset to bzero--memset is correct, (c) they took out
784 code to deal with boards lacking floating point, (d) who knows
785 what I didn't discover in a quick read.
787 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
789 * sparcl-tdep.c: Clean up formatting and indentation.
791 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
793 * remote-hms.c (hms_ops): Change ref of hr_load_image
795 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
796 dcache_poke, dcache_init): Deleted.
797 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
798 Use dcache routines provided by remote-util.h
800 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
802 * configure.in: Add support for powerpc-*-eabi.
804 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
807 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
809 * language.h (struct language_defn): New field c_style_arrays.
810 * language.c (unknown_language_defn, auto_language_defn,
811 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
812 asm_language_defn): Set c_style_arrays to true.
813 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
814 f-lang.c (f_language_defn): Set c_style_arrays to false.
815 * valops.c (value_string): If c_style_array is not set,
816 allocate string in gdb (not inferior) using allocate_value.
818 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
819 Only call value_coerce_array if current_language->c_style_arrays.
820 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
822 * valops.c (chill_varying_type): New predicate.
823 * valops.c (value_cast): Support assigning a fixed string or array
824 to a variable string/array structure.
826 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
827 Check index>=lowerbound, and then add lowerbound to index here,
828 instead of in caller. Generalize to arbitrary lval_types.
829 (value_subscript): Use enhanced value_subscripted_rvalue if
830 c_style_arrays is false (and index is in range).
832 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
834 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
836 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
837 popping up expression window for the first time.
839 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
841 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
842 TYPE_LENGTH is length in bytes, not bits.
844 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
846 * infrun.c (proceed): Flush stdout before resuming inferior.
847 * infcmd.c (step_1), annotate.c (annotate_starting):
848 Don't bother to flush here.
850 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
852 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
853 by an ill-advised global search and replace.
855 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
857 * gdbtk.tcl (create_registers_window): Work around a radiobutton
858 widget bug to make Options|Natural button work.
860 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
861 g++ caused by out-of-order pc's.
862 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
865 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
867 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
870 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
872 Add support for Chill bitstring literals (e.h. H'FF00').
873 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
874 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
875 just print B'<unimlemented>'.
876 * gdbtypes.c (create_set_type): Fix bug in length calculation.
877 * valops.c, value.h (value_bitstring): New function.
878 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
880 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
881 check that return type is non-void, and print in proper Chill syntax.
883 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
885 * Makefile.in: Remove references to remote-mon.c.
886 * remote-mon.c: remove. Replaced by rom68k-rom.c.
887 * rom68k-rom.c: Support for Rom68k monitor.
889 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
891 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
892 gcc/ch/runtime not chillrt, since that is where the chill runtime
895 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
897 * remote-hms.c (hms_load): Delete.
898 (target_ops): Use hr_load_image.
900 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
901 Define memory_insert/remove_breakpoint.
902 * xm-go32.h: Remove redundant SIGs.
904 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
906 * ser-go32.c: Rewritten by nigel@algor.co.uk.
908 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
910 * expression.h (OP_LABELED): New operator, for Chill
911 labeled structre tuples.
912 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
913 New non-terminals, to handle labeled structure tuples.
914 (tuple): Re-define using tuple_elements.
915 * eval.c (evaluate_labeled_field_init): New function, to handle
916 initialization of structure fields, possibly using OP_LABELED.
917 (evaluate_subexp): Use it.
918 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
919 for Chill. Handled OP_LABELED.
920 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
922 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
923 * valarith.c (value_bit_index): Just treat bitstring as represented
924 by an array of bytes. Alignment is handled by compiler.
926 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
928 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
929 * sh-tdep.c (gdb_print_insn_sh): Ditto.
931 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
933 * remote-os9k.c (rombug_open): Fix a bug in exception handling
935 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
938 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
940 * parse.c (_initialize_parse): Improve wording of names of
943 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
945 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
946 (mips_fpu): Change type to enum mips_fpu_type.
947 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
948 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
950 (mips_fpu_string): New static variable.
951 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
952 (mips_pop_frame): Likewise.
953 (mips_extract_return_value): Likewise.
954 (mips_store_return_value): Likewise.
955 (mips_set_fpu_command): New static function.
956 (mips_show_fpu_command): New static function.
957 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
959 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
961 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
963 * parse.c (write_exp_msymbol): Use new variables
964 msym_*_symbol_type as type of msymbol expression.
965 (_initialize_parse): Initialize them.
967 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
969 General cleanup and simplication of disassembler interface.
970 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
971 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
972 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
973 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
974 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
975 had been -pinsn.c files.
976 * Makefile.in (ALLDEPFILES): Remove removed files.
977 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
978 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
979 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
980 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
981 Remove compile actions.
982 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
983 vax-tdep.o: Add compile actions.
984 * defs.h (tm_print_insn): New global.
985 * a29k-tdep.c (gdb_print_insn_a29k): New function.
986 (_initialize_a29k_tdep): Rename from _initialize_29k,
988 * alpha-tdep.c (print_insn): Remove.
989 (_initialize_alpha_tdep): Set tm_print_insn.
990 * arm-tdep.c (arm_print_insn): New function, was print_insn
992 * convex-tdep.c (convex_print_insn): New function, was print_insn
994 * h8300-tdep.c (print_insn): Remove.
995 (gdb_print_insn_h8300): New function.
996 (_initialize_h8300_tdep): New function.
997 * h8500-tdep.c (print_insn): Remove.
998 (_initialize_h8500_tdep): New function.
999 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
1000 * i386-tdep.c (_initialize_i386_tdep): New function.
1001 * i960-tdep.c (mem, next_insn): New functions, were in
1003 (_initialize_i960_tdep): Set tm_print_insn.
1004 * m68k-tdep.c (_initialize_m68k_tdep): New function.
1005 * m88k-tdep.c (_initialize_m88k_tdep): New function.
1006 * mips-tdep.c (gdb_print_insn_mips): New function.
1007 (_initialize_mips_tdep): Set tm_print_insn.
1008 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
1010 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
1011 * sh-tdep.c (print_insn): Remove.
1012 (gdb_print_insn_sh): New function.
1013 (_initialize_sh_tdep): Set tm_print_insn.
1014 * sparc-tdep.c (_initialize_sparc_tdep): New function.
1015 * w65-tdep.c (print_insn): Remove.
1016 (_initialize_w65_tdep): New function.
1017 * z8k-tdep.c (print_insn): Remove.
1018 (gdb_print_insn_z8k): New function.
1019 (_initialize_z8k_tdep): Set tm_print_insn.
1020 * printcmd.c (print_insn): New function, generic disassembler.
1021 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
1023 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1025 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1026 and config/a29k/vx29k.mt.
1027 * configure.in: add new configuration a29k-*-vxworks.
1028 * remote-vx29k.c: new file merged from WRS.
1029 * remote-vx.c: merge changes from WRS.
1030 * config/a29k/vx29k.mt: new file for new configuration.
1031 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1033 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1035 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1037 (enum bpdisp): Change name of 'delete' member to 'del'.
1038 (struct bpstat): Changed name to 'bpstats'.
1039 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1040 breakpoint_chain): Made globally visible.
1041 (bpstat_stop_status): Use new name for bpstat.
1042 (break_command_1, watch_command_1, catch_command_1,
1043 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1044 instead of 'delete'.
1045 (set_breakpoint_sal): New function.
1046 * defs.h (registers_changed_hook): New declaration.
1047 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1048 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1049 * main.c (main): Don't scan options when in WIN32 and exit
1050 without entering main loop.
1051 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1052 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1053 member 'class' to 'aclass'.
1054 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1055 * top.c (registers_changed_hook): New definition.
1056 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1057 in same way as __GO32__.
1058 * value.h (c_typedef_print): Rename 'new' argument.
1060 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1061 * configure.in: Suppprt for w65,
1064 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1066 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1067 not stop_pc, to proceed.
1069 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1071 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1073 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1074 accept it was accidental. "handle 0" and "info signal 0" remain
1077 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1079 * Makefile.in (all): Don't make libgdb-files.
1080 (libgdb): New action, makes libgdb-files.
1082 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1084 * stabsread.c (read_enum_type): When pending enum symbols are
1085 put into the enum type, they must be inserted in "backwards
1086 order, in case we've overflowed a struct pending buffer.
1088 start-sanitize-gdbtk
1089 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1091 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1092 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1093 including dismiss button, and better error handling.
1094 * (create_command_win): Bind button 2 to retrieve selection.
1097 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1099 * README: Add note about SPARCworks cc release 3.0 and higher.
1101 Add procfs support for Alpha OSF/1-2.x.
1102 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1103 OSF/1 native support.
1104 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1105 (MUNCH_DEFINE): Removed.
1106 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1108 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1109 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1110 in release 1.x is incomplete.
1111 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1112 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1113 fill_fpgregset): New routines for procfs support.
1114 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1115 if we have an optional procfs and /proc is accessible.
1116 * procfs.c: Include sys/fault.h and sys/syscall.h before
1117 including sys/procfs.h.
1118 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1119 is defined, additionally perform a PIOCSSIG to really terminate
1121 (create_procinfo): Always return a result.
1122 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1123 PROCFS_DONT_TRACE_IFAULT is defined.
1124 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1125 argument to startup_inferior if it is defined.
1126 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1127 of tracing exits from exec system calls. Needed for the user level
1128 loader under Alpha OSF/1.
1129 (do_detach): Clear any pending signal if we want to detach from
1130 a process without a signal.
1131 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1132 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1134 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1135 pending signals are numbered from 1 instead of 0.
1136 (info_proc_mappings): Increase size of output format for addresses
1137 if BFD_HOST_64_BIT is defined.
1138 (procfs_stop): Renamed from child_stop.
1139 (_initialize_procfs): Don't add procfs support if we have an
1140 optional procfs and /proc is not accessible.
1142 start-sanitize-gdbtk
1143 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1145 * gdbtk.tcl: Add button to control mixed source disassembly.
1146 Use text widgets in expr window. The give me more control over
1148 Add auto-updating of exprs in expression window.
1149 Handle expressions out of scope a bit better.
1150 Make selected window pop up to the top when invoked via the
1152 Make copyright message have raised relief.
1154 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1158 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1160 * array-rom.c: Add support for most commands.
1162 * monitor.c: Add GDB remote protocol for the hybrid environment on
1165 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1167 * command.c (show_user_1): Use print_command_line to show a user
1168 defined command (including control structures).
1170 * top.c (init_main): Change documentation for user defined
1171 commands to indicate they may accept up to ten arguments.
1173 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1175 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1176 `move $s8, $sp' instruction.
1178 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1180 * target.c, target.h (target_signal_from_command): New function.
1181 * infrun.c (handle_command, signals_info), infcmd.c
1182 (signal_command): Use it.
1183 * infrun.c, infcmd.c: Update docstrings for these commands.
1185 * target.h (enum target_signal), target.c (signals), target.c
1186 (target_signal_from_host, target_signal_to_host): Add
1187 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1188 * config/tm-lynx.h: Define signal numbers for realtime events.
1190 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1192 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1193 for Sun acc 3.0 under SunOS4.
1195 Changes to improve handling of runtime common symbols
1197 * minsyms.c (get_symbol_leading_char): New routine to determine
1198 the leading symbol character for an objfile.
1199 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1201 * objfiles.h (rt_common_objfile): New global, points to objfile
1202 containing the runtime common minimal symbols.
1203 * objfiles.c (free_objfile): Mark rt_common_objfile as
1204 unallocated before freeing it.
1205 * solib.c (allocate_rt_common_objfile): New routine to allocate
1206 an objfile for the runtime common minimal symbols.
1207 (solib_add_common_symbols): Allocate an objfile for the runtime
1208 common symbols if necessary and put common symbols into it.
1209 Clean up code and comments.
1210 (solib_add, special_symbol_handling): Cleanup comments regarding
1211 runtime common symbols.
1212 * stabsread.c (scan_file_globals_1): New routine, contains
1213 old scan_file_globals code. Checks if there are any unresolved
1214 global symbols before starting the expensive minimal symbol table
1216 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1217 objfile and eventually for the runtime common objfile. Complains
1218 about any unresolved global symbols and removes them from the
1219 global symbol chain to avoid dangling pointers into the symbol
1220 table if the symbol table is reread.
1222 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1224 * Makefile.in (install_only uninstall): Indent for clarity.
1226 * core.c (dis_asm_read_memory): Add call to
1227 dis_asm_read_memory_hook to provide alternate way for disassembler
1230 * defs.h: Protect from multiple inclusion. Add decl for
1231 dis_asm_read_memory_hook.
1233 * top.c: Make window startup be the default.
1234 * Add dis_asm_read_memory_hook.
1236 start-sanitize-gdbtk
1237 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1239 * (breakpoint_notify): Don't send null filename to tcl.
1240 * (gdb_eval): New tcl command to eval an expression.
1241 * (gdb_disassemble): New tcl command to do disassembly. This
1242 allows tcl code to choose between exec file and target memeory,
1243 and can also do mixed source and assembly.
1244 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1245 that more of the environment is set up. Also, create link between
1246 gdb and tcl vars disassemble{-_}from{-_}exec.
1248 * gdbtk.tcl: New expression window support.
1249 * Make assembly window be 80 columns wide.
1250 * Use new disassembly method. Add menu items to select
1251 disassembly from exec file or target.
1252 * Change View menubar item to Options.
1254 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1255 since they don't exist yet.
1257 * Pop up a copyright window on startup.
1260 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1262 * stabsread.c (define_symbol): Handle `a' symbol type used for
1263 reference parameter passed in a register.
1265 start-sanitize-gdbtk
1266 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1268 * gdbtk.tcl (build_framework): Add standard commands menu, more
1269 windows to standard windows menu.
1270 (not_implemented_yet): Clarify message.
1273 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1275 * defs.h: move include tm.h up, so that the type LONGEST can
1276 also based on the target requirement to determine. In this case
1279 * remote-os9k.c (rombug_open): catch exception e in rombug.
1280 * remote-os9k.c (rombug_wait): print message before register display
1283 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1285 * top.c (locate_arg): Call strchr not index.
1287 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1289 * ch-exp.y (literal): Recognize NULL.
1290 (tuple): Parse simple unlabelled tuples.
1291 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1292 evaluate brace-initializer-expressions depending on context.
1293 (evaluate_subexp case UNOP_CAST): Pass the target type as
1294 expected type when evaluating the expression.
1296 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1297 BOOL from TYPE_NAME.
1298 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1299 TYPE_CODE_RANGE better than print_type_scalar does.
1300 (chill_val_print_array_elements): Use above new function.
1302 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1304 * remote-udi.c (udi_load): Tell symbol_file_add that the
1305 program being loaded is the main program.
1307 For older changes see ChangeLog-94
1313 version-control: never