1 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3 * monitor.c (monitor_load): Set PC to start address when done
6 * array-rom.c monitor.h rom68k-rom.c: Clean up target_ops.
7 Remove ref to monitor_create_inferior.
9 * monitor.c: More general cleanups. Add prototypes, remove
10 unused routines. Fix bug with wrong number of args to error().
12 * main.c (main): Don't start up GUI when running under gdb mode
15 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
16 Sun make (with VPATH) work...
18 * monitor.c monitor.h rom68k-rom.c: Serious cleanup to make IDP
19 (rom68k) target work right.
20 * array-rom.c op50-rom.c w89k-rom.c: Partial updates to new
21 monitor.c interface. More work needs to be done here.
22 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
23 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
24 floating-point for this card.
26 * serial.h ser-go32.c ser-go32-para.c ser-mac.c ser-tcp.c
27 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
28 (needed for IDP board?!?!?).
30 * defs.h utils.c remote-hms.c remote-pa.c remote.c: Fix defs and
31 usage of fputc_unfiltered and putchar_unfiltered. Eliminate
32 putc_unfiltered (it's superfluous).
34 * command.h command.c top.c: Add var_enum command type. It's
35 like var_string but allows only only one of the specified strings.
37 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
39 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
40 compilers (such as SunOS4 /bin/cc) don't generally support it
41 except in some contexts.
43 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
45 * valops.c (value_cast): Check for cast to array type *before*
46 we coerce array to pointer (in case arg2 is already array).
48 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
49 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
50 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
52 * valops.c (call_function_by_hand): Re-arrange code for pushing
53 paramaters on the stack so we can do better STACK_ALIGN.
55 * valops.c (call_function_by_hand): Call error if the number
56 of arguments is fewer than parameter types in function type.
58 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
60 * sparc-tdep.c (sparc_extract_struct_value_address): Move
61 sparc64 support to here.
62 (sparc64_extract_struct_value_address): Deleted.
63 (dump_ccreg): Add a prototype so long long arg -> int.
64 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
65 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
67 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
69 * hpread.c (hpread_record_lines): New argument "offset". All
70 callers changed. Use it to handle dynamic address relocation.
71 (hpread_build_psymtabs): Adjust texthigh as we read each function
72 debug symbol. Fix computation of texthigh.
73 (hpread_read_subrange_type): Work around macro bugs in HP's
75 (hpread_process_one_debug_symbol): Correctly map source lines.
77 * somread.c (check_strange_names): Filter names emitted by the HP
78 compiler when generating PIC code.
80 * valops.c (value_struct_elt_for_reference): Work around macro
81 bugs in HP's compilers.
82 * c-exp.y (block): Likewise.
84 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
86 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
89 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
91 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
93 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
94 registers that GCC emits on the PowerPC by default in addition to
95 the store multiple instruction used on the Power series.
97 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
99 * sparc-tdep.c (decode_asi): New function.
100 (sparc_print_register_hook): Pretty print more v9 registers.
101 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
103 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
105 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
106 (target_to_host): Change result type to CORE_ADDR.
108 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
110 * rs6000-tdep.c: Fix byte-swapping sins.
112 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
114 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
115 code between branch unconditional and branch conditional cases.
117 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
119 Various changes for sparc64.
120 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
121 (SPARC_INTREG_SIZE): Define.
122 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
124 (enum branch_type): New value `done_retry'.
125 (isbranch): Renamed from isannulled. All callers changed.
126 Support new sparc64 branch insns.
127 (single_step): Handle done_retry.
128 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
129 (get_saved_register): Likewise.
130 (sparc_push_dummy_frame): Likewise.
131 (sparc_frame_find_saved_regs): Likewise.
132 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
133 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
134 (sparc64_extract_struct_value_address): New function.
135 (dump_ccreg, sparc_print_register_hook): Likewise.
136 * sp64-tdep.c: Deleted.
137 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
138 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
139 (CC_HAS_LONG_LONG): Define.
140 (REGISTER_NAMES): Delete cle/tle and reorganize.
141 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
143 (REGISTER_BYTES): Update.
144 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
145 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
146 (NO_SINGLE_STEP): Likewise.
147 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
148 * sparc/sp64.mt: Move simulator support ...
149 * sparc/sp64sim.mt: ... to here.
151 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
153 * remote-vx960.c: new file for target specific register packaging.
154 * remote-vx68.c: ditto.
155 * config/i960/vxworks960.mt: add remote-vx960.o.
156 * config/m68k/vxworks68.mt: add remote-vx68.o.
158 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
160 * remote.c (remote_wait): Make calls to strtol be type correct by
161 passing the address of a char * pointer instead of an unsigned
164 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
165 write_memory to make things type correct.
167 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
169 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
170 standard Linux yacc by adding more names to be redefined with a
173 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
175 * hppa-tdep.c (pa_print_registers), monitor.c: Use
176 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
177 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
178 Rename it to SWAP_FLOATING to make it clear it is no longer for
181 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
183 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
186 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
188 * remote-arc.c (arc_wait): when a processor stops, stop other two
190 * remote-arc.c (switch_command): switch tm_print_insn.
192 * vx-share/ptrace.h: merge in WRS new ptrace requests.
194 * defs.h: fix a syntax error.
196 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
197 * remote-vx.c: move read_register and write_register out to
198 target specific files.
199 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
201 * defs.h: define SWAP_TARGET_AND_HOST macro.
202 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
203 SWAP_TARGET_AND_HOST.
205 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
207 * alpha-tdep.c (find_proc_desc): Only attempt to set
208 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
210 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
212 * monitor.c: General gcc -Wall lint cleanup and reformat.
213 (monitor_command): If no args, send an empty command.
215 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
217 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
218 after send LOAD_CMD to prevent loss of first S-record.
220 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
222 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
223 Call error if too few arguments.
224 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
225 copy and convert to reference *before* we calculate alignment.
226 Also, make sure structs allocated for return values and invisible
227 reference don't violate STACK_ALIGN.
229 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
231 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
232 (same as C's '(TYPE[])EXPR')
234 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
236 * top.c (print_gdb_version): Update the year.
238 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
240 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
243 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
245 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
246 in addition to a PIOCSSIG to kill the inferior.
248 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
250 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
251 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
252 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
253 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
254 * c-typeprint.c (c_type_print_varspec_suffix): If array length
255 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
257 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
259 * dcache.c (insque, remque): Rewrite Linux support.
261 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
263 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
265 * dcache.c (insque, remque): If compiling in standard C on Linux,
266 protect insque and remque with macros to cast the pointer
267 arguments to the proper type.
269 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
271 * annotate.c, breakpoint.c, defs.h, top.c: Replace
272 enable/disable_breakpoint_hook with modify_breakpoint_hook.
275 * gdbtk.c: General cleanups, get rid of unused variables. Redo
276 handling of stdout/stderr to just return output as the result of
277 the tcl command that caused the output. Cleanup -Wall stuff.
278 * (breakpoint_notify): Now returns just action and breakpoint
280 * (gdb_get_breakpoint_list): New routine. Does the obvious.
281 * (gdb_get_breakpoint_info): Mostly derived from the old
282 breakpoint_notify, but returns lots more info.
283 * (dsprintf_append_element): Helper routine, works like printf,
284 but appends a tcl element onto the specified DString. Good for
285 building up lists as return values.
286 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
287 gdbtk_modify_breakpoint.
288 * (*many routines*): Use new result protocol.
289 * (call_wrapper): Make sure that recursive calls don't trash results.
290 * gdbtk.tcl: New windows, autocmd, and breakpoints.
291 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
292 anymore. It's not needed (in fact, this routine may not be needed
294 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
295 notification protocol.
296 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
298 * (interactive_cmd): Use this wrapper around button invocations
299 of many commands. This will catch errors and put the results into
300 the command window. It also updates all the other windows.
301 * Also, change reliefs of most things to sunken. This actually
303 * (create_file_win): Fix margin binding to allow breakpoints to
305 * (create_asm_win): Use return value of gdb_disassemble instead
306 of implicit I/O to the command window.
307 * (create_command_window): Use new result protocol to get output
311 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
313 * expression.h: Move declaration of evaluate_subexp_with_coercion
315 * value.h: ...to here.
316 * expression.h: Don't include value.h
318 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
320 * expression.h: Move include of value.h until after declaration of
323 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
325 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
326 simplify code, declare things, format to standards.
327 (inferior.h, value.h, command.h, remote-utils.h): Include.
328 (e7000_login): Rename to e7000_login_command.
329 (e7000_ftp): Rename to e7000_ftp_command.
330 (e7000_drain): Rename to e7000_drain_command.
332 * irix5-nat.c (string.h): Include near beginning of file.
334 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
336 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
337 arg, it is a value not a symbol.
340 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
341 * expression.h: ..to here.
342 * expression.h: Include value.h.
343 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
345 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
347 * language.h (struct language_defn): New field evaluate_exp.
348 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
349 f-lang.c (f_language_defn), language.c (unknown_language_defn,
350 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
351 Set evaluate_exp to evaluate_subexp_standard.
352 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
353 support for MULTI_SUBSCRIPT.
354 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
355 * eval.c (enum noside): Move from here ....
356 * expression.h (enum noside): ... to here.
357 (evaluate_subexp_standard): New prototype.
358 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
359 Removed lo-longer-needed test for chill_varying_type.
360 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
362 * ch-exp.y (maybe_expression_list): New non-terminal.
363 (primitive_value): Allow empty parameter list.
365 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
367 * buildsym.c (finish_block): If finishing a function without known
368 parameter type info, set that from parameter symbols.
369 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
370 print parameter types, if available.
371 * ch-typeprint.c (chill_type_print_base): Likewise.
373 * gdbtypes.h (struct type): Remove function type field.
374 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
375 function types now that we're also storing parameter types.
376 And the payoff is much less.
377 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
378 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
379 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
381 * valops.c (value_arg_coerce): Now takes param_type argument.
382 (call_function_by_hand): Convert arguments with value_arg_coerce
383 early, and overwrite original args with converted args.
384 No longer need multiple calls to value_arg_coerce.
385 (value_arg_push): Removed.
386 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
387 * mips-tdep.c (mips_push_arguments): Likewise.
388 * alpha-tdep.c (alpha_push_arguments): Likewise.
389 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
391 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
393 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
395 * symtab.c (add_param_to_type): Remove (commented-out) function,
396 since that functionality has been re-written.
397 * coffread.c: Remove commented-out add_param_to_type support.
398 * mdebugread.c (parse_symbol): Likewise.
399 * stabsread.c (define_symbol): Likewise.
401 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
403 * buildsym.c (start_subfile): Set language for f2c like for cfront.
405 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
407 * op50n-rom.c: Add the control registers.
409 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
411 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
412 after, any host/target/native libraries.
413 * dcache.c (insque, remque): Remove declarations.
414 * gdbtypes.h (type_code): Remove trailing comma.
417 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
418 STATIC_NODEBUG_VARS inside case.
420 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
422 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
423 * partial-stab.h: Call it.
424 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
425 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
427 * sparc-tdep.c (solaris_static_transform_name): New function.
429 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
431 * somread.c (som_symtab_read): Handle dynamic relocation for both
432 text and data symbols.
433 (som_symfile_offsets): If objfile is a shared library, then get
434 text and data offsets from the shared library structures.
435 * somsolib.c (som_solib_add): Copy the bfd pointer from the
436 objfile rather than reopening the file again.
437 (som_solib_section_offsets): New function.
438 * somsolib.h (som_solib_section_offsets): Declare.
440 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
442 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
443 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
444 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
446 * elfread.c (record_minimal_symbol_and_info),
447 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
448 newly created symbol.
449 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
450 Set filename field of minimal symbol.
451 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
452 Print filename field.
453 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
454 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
455 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
456 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
457 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
458 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
459 Find address of function from minimal symbols.
460 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
461 instead of getting pst->textlow from the stab.
462 * minsyms.c (find_stab_function_addr): New function.
464 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
466 * monitor.c: Fix so all the output shows up in the GUI command
469 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
471 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
472 line, so init.c generation works correctly.
474 * arc-tdep.c (_initialize_arc_tdep): Ditto.
477 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
479 * config/mips/idt.mt: Add support for the lsi33k target.
480 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
481 * array-rom.c: Finish the rest of the support commands needed by
483 * mips-tdep.c: Add LSI33k register names and processor type.
486 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
488 * gdbtk.c (gdb_disassemble): Deference pointer to function before
489 calling it (pre-ANSI compilers generally require this).
492 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
494 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
496 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
498 * ser-go32-para.c (dos_read): fix syntax errors.
500 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
502 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
503 dis_asm_read_memory_hook. We can now call the disassemblers
504 directly and have no need for this hook anymore.
506 * gdbtk.c (gdb_disassemble): Ditto.
508 * defs.h, printcmd.c: Make print_insn be static.
510 * ser-go32.c (dos_comisr): Make this 8 bit clean.
511 * (dos_open dos_close): Allow multiple opens to the same device.
512 Use a ref count to prevent unwanted deallocations.
513 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
515 * (sparclite_ops): Switch to download_stratum.
516 * target.h (enum strata): Move download_stratum before
517 process_stratum so that executable targets get pushed on top of
520 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
522 * array-rom.c: Remove the non GDB remote protocol config stuff.
524 * monitor.c: All reading/writing functions for memory and
527 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
530 * config/arc/arc.mt: new target makefile for arc processor.
531 * config/arc/tm-arc.h: new target header for arc processor.
532 * config/arc/go32.mh: new go32 host makefile for arc processor.
533 * config/arc/xm-go32.h: new go32 host header for arc processor.
534 * arc-tdep.c: new target dependent codes for arc processor.
535 * remote-arc.c: new file for arc-specific protocol through
538 * ser-go32-para.c: new file for go32 parallel port communication.
540 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
542 * Makefile.in (VERSION): Bump to 4.13.2.
544 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
546 Fix compiler warnings:
547 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
548 and have the caller do the sprintf. Saves us from varargs hell.
549 (normal): Define before use.
550 * remote-e7000.c: Reindent a few things.
552 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
554 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
555 ranges in reverse order.
556 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
558 * eval.c (evaluate_subscript): Don't call value_subscript, since
559 it adjusts for lower bound and enforces ranges.
561 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
562 * eval.c, parse.c: Removed uses of removed opcodes.
563 * eval.c (evaluate_subexp): Clean up handling of
564 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
566 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
567 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
569 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
570 duplicate function made redundant by chill_varying_type.
572 Re-write of f77 string and complex number support:
574 * language.h (struct language_defn): New fields string_lower_bound
575 and string_char_type.
576 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
577 language.c (unknown_language_defn, auto_language_defn,
578 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
579 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
580 * gdbtypes.c (create_string_type): Use new string_char_type field.
581 * valops.c (value_string): Use new string_lower_bound field.
583 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
584 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
585 m2-lang.c (m2_create_fundamental_type),
586 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
587 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
588 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
589 Removed. Use builtin_type_complex and builtin_type_double_complex.
591 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
592 and TYPE_CODE_LITERAL_COMPLEX.
593 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
594 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
595 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
596 f77_create_literal_string_type): Removed.
597 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
598 VALUE_SUBSTRING_MYADDR): Removed.
600 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
602 * parse.c: Update accordingly.
604 * f-valprint.c (f77_print_cmplx): Removed.
605 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
607 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
608 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
609 f77_value_literal_string.
610 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
611 f77_assign_from_literal_string, f77_assign_from_literal_complex):
613 (value_assign): No longer need to handle literal types.
614 * valops.c (f77_value_literal_complex), value.h: Re-written and
615 renamed to value_literal_complex. Last arg is now a (complex) type.
616 * valops.c (f77_cast_into_complex): Re-written and renamed to
618 * eval.c (evaluate_subexp): Update accordingly.
620 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
621 print address for non-'s'-formats.
622 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
623 of chill_is_varying_struct.
625 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
628 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
629 (after_prologue): Remove unused local b.
630 * procfs.c (thread.h): Include.
631 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
632 nested braces in initializer.
633 * top.c (initialize_targets, initialize_utils): Declare.
634 (locate_arg, insert_args): Add parens around tested assignments.
635 * remote-utils.c (sr_scan_args): Remove decl of strtol.
636 * remote.c (thread.h): Include.
637 (remote_wait): Remove unused local p2.
638 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
641 defs.h (stdlib.h): Include.
642 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
643 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
644 strtok, strerror): Don't specify parameter types in declaration.
646 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
648 * ch-exp.y (value_string_element, string_primitive_value,
649 start_element, left_element, right_element, slice_size,
650 lower_element, upper_element, first_element): Removed.
651 (value_string_slice, value_array_slice): Replaced by ...
652 (slice): New non-terminal, with working slice support.
653 (primitive_value_lparen, rparen): New non-terminals.
654 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
655 (idtokentab): Added "up".
657 * value.h (COERCE_VARYING_ARRAY): New macro.
658 * valarith.c (value_subscript): Use it.
659 * valops.c (value_cast): Likewise. Also, do nothing if already
660 correct type, and allow converting from/to range to/from scalar.
662 * valops.c, value.h (varying_to_slice, value_slice): New functions.
663 * eval.c (OP_ARRAY): Add cast for array element.
664 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
665 * valops.c (chill_varying_type): Moved function frp, here ...
666 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
667 * parse.c (length_of_subexp, prefixify_subexp): Add support
668 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
669 * expprint.c (print_subexp, dump_expression): Likewise.
670 * eval.c (evaluate_subexp): Likewise.
672 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
673 value_x_binop on a Chill varying string.
675 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
677 * config/m68k/monitor.mt,
678 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
679 depfiles in TDEPFILES not REMOTE_O.
681 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
683 From nigel@algor.co.uk.
684 * ser-go32.c (dos_close): Don't crash if scb null.
685 (dos_sendbreak): New function.
686 (dos_ops): Point to dos_sendbreak.
687 (dos_info): Calculate COM number correctly.
689 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
691 * xcoffread.c (process_xcoff_symbol): Use new variables
692 func_symbol_type and var_symbol_type as type of functions and
693 variables which don't have any stabs associated with them.
694 Reindent most of function.
695 (_initialize_xcoffread): Initialize *_symbol_type.
697 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
698 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
699 them (this part commented out as I didn't quite get it to work).
700 (cs_to_section, find_targ_sec): New functions, to support above code.
701 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
704 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
706 * gdbtk.tcl (create_file_win): Disable old popup menu for source
709 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
710 downloads to SPARClite demo boards.
712 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
714 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
715 no hope of working as is for a long time (in particular, shebs' 27
716 Jan 95 change confuses the issue further--target_read_memory and
717 xfer_core_file do *not* do the same thing in this context).
720 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
722 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
723 procedure linkage table symbols, it is no longer set due to the
724 Jan 6 BFD change in bfd/elfcode.h.
726 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
728 * top.c (use_windows): Clarify comments.
730 * convex-tdep.c (xfer_core_file): Comment out.
731 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
732 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
733 references to target_read_memory.
734 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
736 * corelow.c (core_open, core_detach): Make static.
738 * arm-tdep.c: Make it compile.
739 (exec_file_command, xfer_core_file): Comment out.
740 (arm_print_insn): Remove, now in libopcodes.
741 (skip_prologue): Comment out most of body.
742 (arm_frame_find_saved_regs): Move here from tm-arm.h.
743 (_initialize_arm_tdep): Set tm_print_insn.
744 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
745 (XFER_CORE_FILE): Remove.
746 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
748 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
750 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
752 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
754 * symtab.c (find_pc_line): When subtracting one to get a line
755 number, make sure not to end up with zero.
757 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
758 problems with those changes were (a) the file didn't compile, (b)
759 they changed memset to bzero--memset is correct, (c) they took out
760 code to deal with boards lacking floating point, (d) who knows
761 what I didn't discover in a quick read.
763 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
765 * sparcl-tdep.c: Clean up formatting and indentation.
767 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
769 * remote-hms.c (hms_ops): Change ref of hr_load_image
771 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
772 dcache_poke, dcache_init): Deleted.
773 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
774 Use dcache routines provided by remote-util.h
776 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
778 * configure.in: Add support for powerpc-*-eabi.
780 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
783 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
785 * language.h (struct language_defn): New field c_style_arrays.
786 * language.c (unknown_language_defn, auto_language_defn,
787 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
788 asm_language_defn): Set c_style_arrays to true.
789 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
790 f-lang.c (f_language_defn): Set c_style_arrays to false.
791 * valops.c (value_string): If c_style_array is not set,
792 allocate string in gdb (not inferior) using allocate_value.
794 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
795 Only call value_coerce_array if current_language->c_style_arrays.
796 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
798 * valops.c (chill_varying_type): New predicate.
799 * valops.c (value_cast): Support assigning a fixed string or array
800 to a variable string/array structure.
802 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
803 Check index>=lowerbound, and then add lowerbound to index here,
804 instead of in caller. Generalize to arbitrary lval_types.
805 (value_subscript): Use enhanced value_subscripted_rvalue if
806 c_style_arrays is false (and index is in range).
808 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
810 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
812 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
813 popping up expression window for the first time.
815 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
817 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
818 TYPE_LENGTH is length in bytes, not bits.
820 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
822 * infrun.c (proceed): Flush stdout before resuming inferior.
823 * infcmd.c (step_1), annotate.c (annotate_starting):
824 Don't bother to flush here.
826 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
828 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
829 by an ill-advised global search and replace.
831 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
833 * gdbtk.tcl (create_registers_window): Work around a radiobutton
834 widget bug to make Options|Natural button work.
836 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
837 g++ caused by out-of-order pc's.
838 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
841 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
843 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
846 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
848 Add support for Chill bitstring literals (e.h. H'FF00').
849 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
850 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
851 just print B'<unimlemented>'.
852 * gdbtypes.c (create_set_type): Fix bug in length calculation.
853 * valops.c, value.h (value_bitstring): New function.
854 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
856 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
857 check that return type is non-void, and print in proper Chill syntax.
859 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
861 * Makefile.in: Remove references to remote-mon.c.
862 * remote-mon.c: remove. Replaced by rom68k-rom.c.
863 * rom68k-rom.c: Support for Rom68k monitor.
865 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
867 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
868 gcc/ch/runtime not chillrt, since that is where the chill runtime
871 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
873 * remote-hms.c (hms_load): Delete.
874 (target_ops): Use hr_load_image.
876 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
877 Define memory_insert/remove_breakpoint.
878 * xm-go32.h: Remove redundant SIGs.
880 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
882 * ser-go32.c: Rewritten by nigel@algor.co.uk.
884 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
886 * expression.h (OP_LABELED): New operator, for Chill
887 labeled structre tuples.
888 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
889 New non-terminals, to handle labeled structure tuples.
890 (tuple): Re-define using tuple_elements.
891 * eval.c (evaluate_labeled_field_init): New function, to handle
892 initialization of structure fields, possibly using OP_LABELED.
893 (evaluate_subexp): Use it.
894 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
895 for Chill. Handled OP_LABELED.
896 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
898 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
899 * valarith.c (value_bit_index): Just treat bitstring as represented
900 by an array of bytes. Alignment is handled by compiler.
902 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
904 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
905 * sh-tdep.c (gdb_print_insn_sh): Ditto.
907 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
909 * remote-os9k.c (rombug_open): Fix a bug in exception handling
911 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
914 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
916 * parse.c (_initialize_parse): Improve wording of names of
919 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
921 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
922 (mips_fpu): Change type to enum mips_fpu_type.
923 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
924 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
926 (mips_fpu_string): New static variable.
927 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
928 (mips_pop_frame): Likewise.
929 (mips_extract_return_value): Likewise.
930 (mips_store_return_value): Likewise.
931 (mips_set_fpu_command): New static function.
932 (mips_show_fpu_command): New static function.
933 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
935 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
937 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
939 * parse.c (write_exp_msymbol): Use new variables
940 msym_*_symbol_type as type of msymbol expression.
941 (_initialize_parse): Initialize them.
943 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
945 General cleanup and simplication of disassembler interface.
946 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
947 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
948 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
949 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
950 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
951 had been -pinsn.c files.
952 * Makefile.in (ALLDEPFILES): Remove removed files.
953 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
954 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
955 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
956 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
957 Remove compile actions.
958 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
959 vax-tdep.o: Add compile actions.
960 * defs.h (tm_print_insn): New global.
961 * a29k-tdep.c (gdb_print_insn_a29k): New function.
962 (_initialize_a29k_tdep): Rename from _initialize_29k,
964 * alpha-tdep.c (print_insn): Remove.
965 (_initialize_alpha_tdep): Set tm_print_insn.
966 * arm-tdep.c (arm_print_insn): New function, was print_insn
968 * convex-tdep.c (convex_print_insn): New function, was print_insn
970 * h8300-tdep.c (print_insn): Remove.
971 (gdb_print_insn_h8300): New function.
972 (_initialize_h8300_tdep): New function.
973 * h8500-tdep.c (print_insn): Remove.
974 (_initialize_h8500_tdep): New function.
975 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
976 * i386-tdep.c (_initialize_i386_tdep): New function.
977 * i960-tdep.c (mem, next_insn): New functions, were in
979 (_initialize_i960_tdep): Set tm_print_insn.
980 * m68k-tdep.c (_initialize_m68k_tdep): New function.
981 * m88k-tdep.c (_initialize_m88k_tdep): New function.
982 * mips-tdep.c (gdb_print_insn_mips): New function.
983 (_initialize_mips_tdep): Set tm_print_insn.
984 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
986 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
987 * sh-tdep.c (print_insn): Remove.
988 (gdb_print_insn_sh): New function.
989 (_initialize_sh_tdep): Set tm_print_insn.
990 * sparc-tdep.c (_initialize_sparc_tdep): New function.
991 * w65-tdep.c (print_insn): Remove.
992 (_initialize_w65_tdep): New function.
993 * z8k-tdep.c (print_insn): Remove.
994 (gdb_print_insn_z8k): New function.
995 (_initialize_z8k_tdep): Set tm_print_insn.
996 * printcmd.c (print_insn): New function, generic disassembler.
997 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
999 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1001 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
1002 and config/a29k/vx29k.mt.
1003 * configure.in: add new configuration a29k-*-vxworks.
1004 * remote-vx29k.c: new file merged from WRS.
1005 * remote-vx.c: merge changes from WRS.
1006 * config/a29k/vx29k.mt: new file for new configuration.
1007 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
1009 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
1011 * breakpoint.h (disable_breakpoint, enable_breakpoint):
1013 (enum bpdisp): Change name of 'delete' member to 'del'.
1014 (struct bpstat): Changed name to 'bpstats'.
1015 * breakpoint.c (disable_breakpoint, enable_breakpoint,
1016 breakpoint_chain): Made globally visible.
1017 (bpstat_stop_status): Use new name for bpstat.
1018 (break_command_1, watch_command_1, catch_command_1,
1019 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
1020 instead of 'delete'.
1021 (set_breakpoint_sal): New function.
1022 * defs.h (registers_changed_hook): New declaration.
1023 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1024 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1025 * main.c (main): Don't scan options when in WIN32 and exit
1026 without entering main loop.
1027 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1028 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1029 member 'class' to 'aclass'.
1030 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1031 * top.c (registers_changed_hook): New definition.
1032 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1033 in same way as __GO32__.
1034 * value.h (c_typedef_print): Rename 'new' argument.
1036 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1037 * configure.in: Suppprt for w65,
1040 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1042 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1043 not stop_pc, to proceed.
1045 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1047 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1049 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1050 accept it was accidental. "handle 0" and "info signal 0" remain
1053 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1055 * Makefile.in (all): Don't make libgdb-files.
1056 (libgdb): New action, makes libgdb-files.
1058 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1060 * stabsread.c (read_enum_type): When pending enum symbols are
1061 put into the enum type, they must be inserted in "backwards
1062 order, in case we've overflowed a struct pending buffer.
1064 start-sanitize-gdbtk
1065 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1067 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1068 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1069 including dismiss button, and better error handling.
1070 * (create_command_win): Bind button 2 to retrieve selection.
1073 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1075 * README: Add note about SPARCworks cc release 3.0 and higher.
1077 Add procfs support for Alpha OSF/1-2.x.
1078 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1079 OSF/1 native support.
1080 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1081 (MUNCH_DEFINE): Removed.
1082 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1084 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1085 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1086 in release 1.x is incomplete.
1087 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1088 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1089 fill_fpgregset): New routines for procfs support.
1090 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1091 if we have an optional procfs and /proc is accessible.
1092 * procfs.c: Include sys/fault.h and sys/syscall.h before
1093 including sys/procfs.h.
1094 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1095 is defined, additionally perform a PIOCSSIG to really terminate
1097 (create_procinfo): Always return a result.
1098 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1099 PROCFS_DONT_TRACE_IFAULT is defined.
1100 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1101 argument to startup_inferior if it is defined.
1102 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1103 of tracing exits from exec system calls. Needed for the user level
1104 loader under Alpha OSF/1.
1105 (do_detach): Clear any pending signal if we want to detach from
1106 a process without a signal.
1107 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1108 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1110 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1111 pending signals are numbered from 1 instead of 0.
1112 (info_proc_mappings): Increase size of output format for addresses
1113 if BFD_HOST_64_BIT is defined.
1114 (procfs_stop): Renamed from child_stop.
1115 (_initialize_procfs): Don't add procfs support if we have an
1116 optional procfs and /proc is not accessible.
1118 start-sanitize-gdbtk
1119 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1121 * gdbtk.tcl: Add button to control mixed source disassembly.
1122 Use text widgets in expr window. The give me more control over
1124 Add auto-updating of exprs in expression window.
1125 Handle expressions out of scope a bit better.
1126 Make selected window pop up to the top when invoked via the
1128 Make copyright message have raised relief.
1130 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1134 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1136 * array-rom.c: Add support for most commands.
1138 * monitor.c: Add GDB remote protocol for the hybrid environment on
1141 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1143 * command.c (show_user_1): Use print_command_line to show a user
1144 defined command (including control structures).
1146 * top.c (init_main): Change documentation for user defined
1147 commands to indicate they may accept up to ten arguments.
1149 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1151 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1152 `move $s8, $sp' instruction.
1154 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1156 * target.c, target.h (target_signal_from_command): New function.
1157 * infrun.c (handle_command, signals_info), infcmd.c
1158 (signal_command): Use it.
1159 * infrun.c, infcmd.c: Update docstrings for these commands.
1161 * target.h (enum target_signal), target.c (signals), target.c
1162 (target_signal_from_host, target_signal_to_host): Add
1163 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1164 * config/tm-lynx.h: Define signal numbers for realtime events.
1166 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1168 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1169 for Sun acc 3.0 under SunOS4.
1171 Changes to improve handling of runtime common symbols
1173 * minsyms.c (get_symbol_leading_char): New routine to determine
1174 the leading symbol character for an objfile.
1175 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1177 * objfiles.h (rt_common_objfile): New global, points to objfile
1178 containing the runtime common minimal symbols.
1179 * objfiles.c (free_objfile): Mark rt_common_objfile as
1180 unallocated before freeing it.
1181 * solib.c (allocate_rt_common_objfile): New routine to allocate
1182 an objfile for the runtime common minimal symbols.
1183 (solib_add_common_symbols): Allocate an objfile for the runtime
1184 common symbols if necessary and put common symbols into it.
1185 Clean up code and comments.
1186 (solib_add, special_symbol_handling): Cleanup comments regarding
1187 runtime common symbols.
1188 * stabsread.c (scan_file_globals_1): New routine, contains
1189 old scan_file_globals code. Checks if there are any unresolved
1190 global symbols before starting the expensive minimal symbol table
1192 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1193 objfile and eventually for the runtime common objfile. Complains
1194 about any unresolved global symbols and removes them from the
1195 global symbol chain to avoid dangling pointers into the symbol
1196 table if the symbol table is reread.
1198 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1200 * Makefile.in (install_only uninstall): Indent for clarity.
1202 * core.c (dis_asm_read_memory): Add call to
1203 dis_asm_read_memory_hook to provide alternate way for disassembler
1206 * defs.h: Protect from multiple inclusion. Add decl for
1207 dis_asm_read_memory_hook.
1209 * top.c: Make window startup be the default.
1210 * Add dis_asm_read_memory_hook.
1212 start-sanitize-gdbtk
1213 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1215 * (breakpoint_notify): Don't send null filename to tcl.
1216 * (gdb_eval): New tcl command to eval an expression.
1217 * (gdb_disassemble): New tcl command to do disassembly. This
1218 allows tcl code to choose between exec file and target memeory,
1219 and can also do mixed source and assembly.
1220 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1221 that more of the environment is set up. Also, create link between
1222 gdb and tcl vars disassemble{-_}from{-_}exec.
1224 * gdbtk.tcl: New expression window support.
1225 * Make assembly window be 80 columns wide.
1226 * Use new disassembly method. Add menu items to select
1227 disassembly from exec file or target.
1228 * Change View menubar item to Options.
1230 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1231 since they don't exist yet.
1233 * Pop up a copyright window on startup.
1236 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1238 * stabsread.c (define_symbol): Handle `a' symbol type used for
1239 reference parameter passed in a register.
1241 start-sanitize-gdbtk
1242 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1244 * gdbtk.tcl (build_framework): Add standard commands menu, more
1245 windows to standard windows menu.
1246 (not_implemented_yet): Clarify message.
1249 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1251 * defs.h: move include tm.h up, so that the type LONGEST can
1252 also based on the target requirement to determine. In this case
1255 * remote-os9k.c (rombug_open): catch exception e in rombug.
1256 * remote-os9k.c (rombug_wait): print message before register display
1259 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1261 * top.c (locate_arg): Call strchr not index.
1263 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1265 * ch-exp.y (literal): Recognize NULL.
1266 (tuple): Parse simple unlabelled tuples.
1267 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1268 evaluate brace-initializer-expressions depending on context.
1269 (evaluate_subexp case UNOP_CAST): Pass the target type as
1270 expected type when evaluating the expression.
1272 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1273 BOOL from TYPE_NAME.
1274 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1275 TYPE_CODE_RANGE better than print_type_scalar does.
1276 (chill_val_print_array_elements): Use above new function.
1278 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1280 * remote-udi.c (udi_load): Tell symbol_file_add that the
1281 program being loaded is the main program.
1283 For older changes see ChangeLog-94
1289 version-control: never
projects / deliverable / binutils-gdb.git / blob