1 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
3 * serial.h ser-go32.c ser-go32-para.c ser-mac.c ser-tcp.c
4 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
5 (needed for IDP board?!?!?).
7 * defs.h utils.c remote-hms.c remote-pa.c remote.c: Fix defs and
8 usage of fputc_unfiltered and putchar_unfiltered. Eliminate
9 putc_unfiltered (it's superfluous).
11 * command.h command.c: Add var_enum command type. It's like
12 var_string but allows only only one of the specified strings.
14 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
16 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
17 compilers (such as SunOS4 /bin/cc) don't generally support it
18 except in some contexts.
20 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
22 * valops.c (value_cast): Check for cast to array type *before*
23 we coerce array to pointer (in case arg2 is already array).
25 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
26 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
27 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
29 * valops.c (call_function_by_hand): Re-arrange code for pushing
30 paramaters on the stack so we can do better STACK_ALIGN.
32 * valops.c (call_function_by_hand): Call error if the number
33 of arguments is fewer than parameter types in function type.
35 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
37 * sparc-tdep.c (sparc_extract_struct_value_address): Move
38 sparc64 support to here.
39 (sparc64_extract_struct_value_address): Deleted.
40 (dump_ccreg): Add a prototype so long long arg -> int.
41 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
42 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
44 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
46 * hpread.c (hpread_record_lines): New argument "offset". All
47 callers changed. Use it to handle dynamic address relocation.
48 (hpread_build_psymtabs): Adjust texthigh as we read each function
49 debug symbol. Fix computation of texthigh.
50 (hpread_read_subrange_type): Work around macro bugs in HP's
52 (hpread_process_one_debug_symbol): Correctly map source lines.
54 * somread.c (check_strange_names): Filter names emitted by the HP
55 compiler when generating PIC code.
57 * valops.c (value_struct_elt_for_reference): Work around macro
58 bugs in HP's compilers.
59 * c-exp.y (block): Likewise.
61 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
63 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
66 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
68 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
70 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
71 registers that GCC emits on the PowerPC by default in addition to
72 the store multiple instruction used on the Power series.
74 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
76 * sparc-tdep.c (decode_asi): New function.
77 (sparc_print_register_hook): Pretty print more v9 registers.
78 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
80 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
82 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
83 (target_to_host): Change result type to CORE_ADDR.
85 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
87 * rs6000-tdep.c: Fix byte-swapping sins.
89 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
91 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
92 code between branch unconditional and branch conditional cases.
94 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
96 Various changes for sparc64.
97 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
98 (SPARC_INTREG_SIZE): Define.
99 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
101 (enum branch_type): New value `done_retry'.
102 (isbranch): Renamed from isannulled. All callers changed.
103 Support new sparc64 branch insns.
104 (single_step): Handle done_retry.
105 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
106 (get_saved_register): Likewise.
107 (sparc_push_dummy_frame): Likewise.
108 (sparc_frame_find_saved_regs): Likewise.
109 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
110 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
111 (sparc64_extract_struct_value_address): New function.
112 (dump_ccreg, sparc_print_register_hook): Likewise.
113 * sp64-tdep.c: Deleted.
114 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
115 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
116 (CC_HAS_LONG_LONG): Define.
117 (REGISTER_NAMES): Delete cle/tle and reorganize.
118 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
120 (REGISTER_BYTES): Update.
121 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
122 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
123 (NO_SINGLE_STEP): Likewise.
124 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
125 * sparc/sp64.mt: Move simulator support ...
126 * sparc/sp64sim.mt: ... to here.
128 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
130 * remote-vx960.c: new file for target specific register packaging.
131 * remote-vx68.c: ditto.
132 * config/i960/vxworks960.mt: add remote-vx960.o.
133 * config/m68k/vxworks68.mt: add remote-vx68.o.
135 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
137 * remote.c (remote_wait): Make calls to strtol be type correct by
138 passing the address of a char * pointer instead of an unsigned
141 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
142 write_memory to make things type correct.
144 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
146 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
147 standard Linux yacc by adding more names to be redefined with a
150 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
152 * hppa-tdep.c (pa_print_registers), monitor.c: Use
153 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
154 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
155 Rename it to SWAP_FLOATING to make it clear it is no longer for
158 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
160 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
163 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
165 * remote-arc.c (arc_wait): when a processor stops, stop other two
167 * remote-arc.c (switch_command): switch tm_print_insn.
169 * vx-share/ptrace.h: merge in WRS new ptrace requests.
171 * defs.h: fix a syntax error.
173 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
174 * remote-vx.c: move read_register and write_register out to
175 target specific files.
176 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
178 * defs.h: define SWAP_TARGET_AND_HOST macro.
179 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
180 SWAP_TARGET_AND_HOST.
182 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
184 * alpha-tdep.c (find_proc_desc): Only attempt to set
185 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
187 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
189 * monitor.c: General gcc -Wall lint cleanup and reformat.
190 (monitor_command): If no args, send an empty command.
192 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
194 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
195 after send LOAD_CMD to prevent loss of first S-record.
197 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
199 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
200 Call error if too few arguments.
201 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
202 copy and convert to reference *before* we calculate alignment.
203 Also, make sure structs allocated for return values and invisible
204 reference don't violate STACK_ALIGN.
206 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
208 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
209 (same as C's '(TYPE[])EXPR')
211 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
213 * top.c (print_gdb_version): Update the year.
215 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
217 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
220 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
222 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
223 in addition to a PIOCSSIG to kill the inferior.
225 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
227 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
228 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
229 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
230 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
231 * c-typeprint.c (c_type_print_varspec_suffix): If array length
232 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
234 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
236 * dcache.c (insque, remque): Rewrite Linux support.
238 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
240 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
242 * dcache.c (insque, remque): If compiling in standard C on Linux,
243 protect insque and remque with macros to cast the pointer
244 arguments to the proper type.
246 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
248 * annotate.c, breakpoint.c, defs.h, top.c: Replace
249 enable/disable_breakpoint_hook with modify_breakpoint_hook.
252 * gdbtk.c: General cleanups, get rid of unused variables. Redo
253 handling of stdout/stderr to just return output as the result of
254 the tcl command that caused the output. Cleanup -Wall stuff.
255 * (breakpoint_notify): Now returns just action and breakpoint
257 * (gdb_get_breakpoint_list): New routine. Does the obvious.
258 * (gdb_get_breakpoint_info): Mostly derived from the old
259 breakpoint_notify, but returns lots more info.
260 * (dsprintf_append_element): Helper routine, works like printf,
261 but appends a tcl element onto the specified DString. Good for
262 building up lists as return values.
263 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
264 gdbtk_modify_breakpoint.
265 * (*many routines*): Use new result protocol.
266 * (call_wrapper): Make sure that recursive calls don't trash results.
267 * gdbtk.tcl: New windows, autocmd, and breakpoints.
268 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
269 anymore. It's not needed (in fact, this routine may not be needed
271 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
272 notification protocol.
273 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
275 * (interactive_cmd): Use this wrapper around button invocations
276 of many commands. This will catch errors and put the results into
277 the command window. It also updates all the other windows.
278 * Also, change reliefs of most things to sunken. This actually
280 * (create_file_win): Fix margin binding to allow breakpoints to
282 * (create_asm_win): Use return value of gdb_disassemble instead
283 of implicit I/O to the command window.
284 * (create_command_window): Use new result protocol to get output
288 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
290 * expression.h: Move declaration of evaluate_subexp_with_coercion
292 * value.h: ...to here.
293 * expression.h: Don't include value.h
295 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
297 * expression.h: Move include of value.h until after declaration of
300 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
302 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
303 simplify code, declare things, format to standards.
304 (inferior.h, value.h, command.h, remote-utils.h): Include.
305 (e7000_login): Rename to e7000_login_command.
306 (e7000_ftp): Rename to e7000_ftp_command.
307 (e7000_drain): Rename to e7000_drain_command.
309 * irix5-nat.c (string.h): Include near beginning of file.
311 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
313 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
314 arg, it is a value not a symbol.
317 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
318 * expression.h: ..to here.
319 * expression.h: Include value.h.
320 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
322 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
324 * language.h (struct language_defn): New field evaluate_exp.
325 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
326 f-lang.c (f_language_defn), language.c (unknown_language_defn,
327 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
328 Set evaluate_exp to evaluate_subexp_standard.
329 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
330 support for MULTI_SUBSCRIPT.
331 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
332 * eval.c (enum noside): Move from here ....
333 * expression.h (enum noside): ... to here.
334 (evaluate_subexp_standard): New prototype.
335 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
336 Removed lo-longer-needed test for chill_varying_type.
337 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
339 * ch-exp.y (maybe_expression_list): New non-terminal.
340 (primitive_value): Allow empty parameter list.
342 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
344 * buildsym.c (finish_block): If finishing a function without known
345 parameter type info, set that from parameter symbols.
346 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
347 print parameter types, if available.
348 * ch-typeprint.c (chill_type_print_base): Likewise.
350 * gdbtypes.h (struct type): Remove function type field.
351 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
352 function types now that we're also storing parameter types.
353 And the payoff is much less.
354 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
355 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
356 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
358 * valops.c (value_arg_coerce): Now takes param_type argument.
359 (call_function_by_hand): Convert arguments with value_arg_coerce
360 early, and overwrite original args with converted args.
361 No longer need multiple calls to value_arg_coerce.
362 (value_arg_push): Removed.
363 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
364 * mips-tdep.c (mips_push_arguments): Likewise.
365 * alpha-tdep.c (alpha_push_arguments): Likewise.
366 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
368 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
370 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
372 * symtab.c (add_param_to_type): Remove (commented-out) function,
373 since that functionality has been re-written.
374 * coffread.c: Remove commented-out add_param_to_type support.
375 * mdebugread.c (parse_symbol): Likewise.
376 * stabsread.c (define_symbol): Likewise.
378 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
380 * buildsym.c (start_subfile): Set language for f2c like for cfront.
382 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
384 * op50n-rom.c: Add the control registers.
386 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
388 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
389 after, any host/target/native libraries.
390 * dcache.c (insque, remque): Remove declarations.
391 * gdbtypes.h (type_code): Remove trailing comma.
394 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
395 STATIC_NODEBUG_VARS inside case.
397 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
399 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
400 * partial-stab.h: Call it.
401 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
402 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
404 * sparc-tdep.c (solaris_static_transform_name): New function.
406 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
408 * somread.c (som_symtab_read): Handle dynamic relocation for both
409 text and data symbols.
410 (som_symfile_offsets): If objfile is a shared library, then get
411 text and data offsets from the shared library structures.
412 * somsolib.c (som_solib_add): Copy the bfd pointer from the
413 objfile rather than reopening the file again.
414 (som_solib_section_offsets): New function.
415 * somsolib.h (som_solib_section_offsets): Declare.
417 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
419 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
420 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
421 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
423 * elfread.c (record_minimal_symbol_and_info),
424 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
425 newly created symbol.
426 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
427 Set filename field of minimal symbol.
428 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
429 Print filename field.
430 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
431 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
432 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
433 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
434 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
435 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
436 Find address of function from minimal symbols.
437 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
438 instead of getting pst->textlow from the stab.
439 * minsyms.c (find_stab_function_addr): New function.
441 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
443 * monitor.c: Fix so all the output shows up in the GUI command
446 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
448 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
449 line, so init.c generation works correctly.
451 * arc-tdep.c (_initialize_arc_tdep): Ditto.
454 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
456 * config/mips/idt.mt: Add support for the lsi33k target.
457 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
458 * array-rom.c: Finish the rest of the support commands needed by
460 * mips-tdep.c: Add LSI33k register names and processor type.
463 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
465 * gdbtk.c (gdb_disassemble): Deference pointer to function before
466 calling it (pre-ANSI compilers generally require this).
469 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
471 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
473 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
475 * ser-go32-para.c (dos_read): fix syntax errors.
477 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
479 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
480 dis_asm_read_memory_hook. We can now call the disassemblers
481 directly and have no need for this hook anymore.
483 * gdbtk.c (gdb_disassemble): Ditto.
485 * defs.h, printcmd.c: Make print_insn be static.
487 * ser-go32.c (dos_comisr): Make this 8 bit clean.
488 * (dos_open dos_close): Allow multiple opens to the same device.
489 Use a ref count to prevent unwanted deallocations.
490 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
492 * (sparclite_ops): Switch to download_stratum.
493 * target.h (enum strata): Move download_stratum before
494 process_stratum so that executable targets get pushed on top of
497 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
499 * array-rom.c: Remove the non GDB remote protocol config stuff.
501 * monitor.c: All reading/writing functions for memory and
504 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
507 * config/arc/arc.mt: new target makefile for arc processor.
508 * config/arc/tm-arc.h: new target header for arc processor.
509 * config/arc/go32.mh: new go32 host makefile for arc processor.
510 * config/arc/xm-go32.h: new go32 host header for arc processor.
511 * arc-tdep.c: new target dependent codes for arc processor.
512 * remote-arc.c: new file for arc-specific protocol through
515 * ser-go32-para.c: new file for go32 parallel port communication.
517 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
519 * Makefile.in (VERSION): Bump to 4.13.2.
521 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
523 Fix compiler warnings:
524 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
525 and have the caller do the sprintf. Saves us from varargs hell.
526 (normal): Define before use.
527 * remote-e7000.c: Reindent a few things.
529 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
531 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
532 ranges in reverse order.
533 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
535 * eval.c (evaluate_subscript): Don't call value_subscript, since
536 it adjusts for lower bound and enforces ranges.
538 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
539 * eval.c, parse.c: Removed uses of removed opcodes.
540 * eval.c (evaluate_subexp): Clean up handling of
541 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
543 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
544 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
546 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
547 duplicate function made redundant by chill_varying_type.
549 Re-write of f77 string and complex number support:
551 * language.h (struct language_defn): New fields string_lower_bound
552 and string_char_type.
553 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
554 language.c (unknown_language_defn, auto_language_defn,
555 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
556 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
557 * gdbtypes.c (create_string_type): Use new string_char_type field.
558 * valops.c (value_string): Use new string_lower_bound field.
560 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
561 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
562 m2-lang.c (m2_create_fundamental_type),
563 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
564 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
565 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
566 Removed. Use builtin_type_complex and builtin_type_double_complex.
568 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
569 and TYPE_CODE_LITERAL_COMPLEX.
570 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
571 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
572 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
573 f77_create_literal_string_type): Removed.
574 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
575 VALUE_SUBSTRING_MYADDR): Removed.
577 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
579 * parse.c: Update accordingly.
581 * f-valprint.c (f77_print_cmplx): Removed.
582 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
584 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
585 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
586 f77_value_literal_string.
587 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
588 f77_assign_from_literal_string, f77_assign_from_literal_complex):
590 (value_assign): No longer need to handle literal types.
591 * valops.c (f77_value_literal_complex), value.h: Re-written and
592 renamed to value_literal_complex. Last arg is now a (complex) type.
593 * valops.c (f77_cast_into_complex): Re-written and renamed to
595 * eval.c (evaluate_subexp): Update accordingly.
597 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
598 print address for non-'s'-formats.
599 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
600 of chill_is_varying_struct.
602 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
605 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
606 (after_prologue): Remove unused local b.
607 * procfs.c (thread.h): Include.
608 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
609 nested braces in initializer.
610 * top.c (initialize_targets, initialize_utils): Declare.
611 (locate_arg, insert_args): Add parens around tested assignments.
612 * remote-utils.c (sr_scan_args): Remove decl of strtol.
613 * remote.c (thread.h): Include.
614 (remote_wait): Remove unused local p2.
615 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
618 defs.h (stdlib.h): Include.
619 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
620 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
621 strtok, strerror): Don't specify parameter types in declaration.
623 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
625 * ch-exp.y (value_string_element, string_primitive_value,
626 start_element, left_element, right_element, slice_size,
627 lower_element, upper_element, first_element): Removed.
628 (value_string_slice, value_array_slice): Replaced by ...
629 (slice): New non-terminal, with working slice support.
630 (primitive_value_lparen, rparen): New non-terminals.
631 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
632 (idtokentab): Added "up".
634 * value.h (COERCE_VARYING_ARRAY): New macro.
635 * valarith.c (value_subscript): Use it.
636 * valops.c (value_cast): Likewise. Also, do nothing if already
637 correct type, and allow converting from/to range to/from scalar.
639 * valops.c, value.h (varying_to_slice, value_slice): New functions.
640 * eval.c (OP_ARRAY): Add cast for array element.
641 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
642 * valops.c (chill_varying_type): Moved function frp, here ...
643 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
644 * parse.c (length_of_subexp, prefixify_subexp): Add support
645 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
646 * expprint.c (print_subexp, dump_expression): Likewise.
647 * eval.c (evaluate_subexp): Likewise.
649 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
650 value_x_binop on a Chill varying string.
652 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
654 * config/m68k/monitor.mt,
655 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
656 depfiles in TDEPFILES not REMOTE_O.
658 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
660 From nigel@algor.co.uk.
661 * ser-go32.c (dos_close): Don't crash if scb null.
662 (dos_sendbreak): New function.
663 (dos_ops): Point to dos_sendbreak.
664 (dos_info): Calculate COM number correctly.
666 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
668 * xcoffread.c (process_xcoff_symbol): Use new variables
669 func_symbol_type and var_symbol_type as type of functions and
670 variables which don't have any stabs associated with them.
671 Reindent most of function.
672 (_initialize_xcoffread): Initialize *_symbol_type.
674 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
675 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
676 them (this part commented out as I didn't quite get it to work).
677 (cs_to_section, find_targ_sec): New functions, to support above code.
678 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
681 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
683 * gdbtk.tcl (create_file_win): Disable old popup menu for source
686 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
687 downloads to SPARClite demo boards.
689 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
691 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
692 no hope of working as is for a long time (in particular, shebs' 27
693 Jan 95 change confuses the issue further--target_read_memory and
694 xfer_core_file do *not* do the same thing in this context).
697 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
699 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
700 procedure linkage table symbols, it is no longer set due to the
701 Jan 6 BFD change in bfd/elfcode.h.
703 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
705 * top.c (use_windows): Clarify comments.
707 * convex-tdep.c (xfer_core_file): Comment out.
708 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
709 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
710 references to target_read_memory.
711 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
713 * corelow.c (core_open, core_detach): Make static.
715 * arm-tdep.c: Make it compile.
716 (exec_file_command, xfer_core_file): Comment out.
717 (arm_print_insn): Remove, now in libopcodes.
718 (skip_prologue): Comment out most of body.
719 (arm_frame_find_saved_regs): Move here from tm-arm.h.
720 (_initialize_arm_tdep): Set tm_print_insn.
721 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
722 (XFER_CORE_FILE): Remove.
723 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
725 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
727 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
729 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
731 * symtab.c (find_pc_line): When subtracting one to get a line
732 number, make sure not to end up with zero.
734 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
735 problems with those changes were (a) the file didn't compile, (b)
736 they changed memset to bzero--memset is correct, (c) they took out
737 code to deal with boards lacking floating point, (d) who knows
738 what I didn't discover in a quick read.
740 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
742 * sparcl-tdep.c: Clean up formatting and indentation.
744 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
746 * remote-hms.c (hms_ops): Change ref of hr_load_image
748 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
749 dcache_poke, dcache_init): Deleted.
750 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
751 Use dcache routines provided by remote-util.h
753 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
755 * configure.in: Add support for powerpc-*-eabi.
757 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
760 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
762 * language.h (struct language_defn): New field c_style_arrays.
763 * language.c (unknown_language_defn, auto_language_defn,
764 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
765 asm_language_defn): Set c_style_arrays to true.
766 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
767 f-lang.c (f_language_defn): Set c_style_arrays to false.
768 * valops.c (value_string): If c_style_array is not set,
769 allocate string in gdb (not inferior) using allocate_value.
771 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
772 Only call value_coerce_array if current_language->c_style_arrays.
773 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
775 * valops.c (chill_varying_type): New predicate.
776 * valops.c (value_cast): Support assigning a fixed string or array
777 to a variable string/array structure.
779 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
780 Check index>=lowerbound, and then add lowerbound to index here,
781 instead of in caller. Generalize to arbitrary lval_types.
782 (value_subscript): Use enhanced value_subscripted_rvalue if
783 c_style_arrays is false (and index is in range).
785 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
787 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
789 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
790 popping up expression window for the first time.
792 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
794 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
795 TYPE_LENGTH is length in bytes, not bits.
797 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
799 * infrun.c (proceed): Flush stdout before resuming inferior.
800 * infcmd.c (step_1), annotate.c (annotate_starting):
801 Don't bother to flush here.
803 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
805 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
806 by an ill-advised global search and replace.
808 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
810 * gdbtk.tcl (create_registers_window): Work around a radiobutton
811 widget bug to make Options|Natural button work.
813 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
814 g++ caused by out-of-order pc's.
815 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
818 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
820 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
823 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
825 Add support for Chill bitstring literals (e.h. H'FF00').
826 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
827 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
828 just print B'<unimlemented>'.
829 * gdbtypes.c (create_set_type): Fix bug in length calculation.
830 * valops.c, value.h (value_bitstring): New function.
831 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
833 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
834 check that return type is non-void, and print in proper Chill syntax.
836 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
838 * Makefile.in: Remove references to remote-mon.c.
839 * remote-mon.c: remove. Replaced by rom68k-rom.c.
840 * rom68k-rom.c: Support for Rom68k monitor.
842 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
844 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
845 gcc/ch/runtime not chillrt, since that is where the chill runtime
848 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
850 * remote-hms.c (hms_load): Delete.
851 (target_ops): Use hr_load_image.
853 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
854 Define memory_insert/remove_breakpoint.
855 * xm-go32.h: Remove redundant SIGs.
857 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
859 * ser-go32.c: Rewritten by nigel@algor.co.uk.
861 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
863 * expression.h (OP_LABELED): New operator, for Chill
864 labeled structre tuples.
865 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
866 New non-terminals, to handle labeled structure tuples.
867 (tuple): Re-define using tuple_elements.
868 * eval.c (evaluate_labeled_field_init): New function, to handle
869 initialization of structure fields, possibly using OP_LABELED.
870 (evaluate_subexp): Use it.
871 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
872 for Chill. Handled OP_LABELED.
873 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
875 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
876 * valarith.c (value_bit_index): Just treat bitstring as represented
877 by an array of bytes. Alignment is handled by compiler.
879 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
881 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
882 * sh-tdep.c (gdb_print_insn_sh): Ditto.
884 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
886 * remote-os9k.c (rombug_open): Fix a bug in exception handling
888 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
891 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
893 * parse.c (_initialize_parse): Improve wording of names of
896 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
898 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
899 (mips_fpu): Change type to enum mips_fpu_type.
900 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
901 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
903 (mips_fpu_string): New static variable.
904 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
905 (mips_pop_frame): Likewise.
906 (mips_extract_return_value): Likewise.
907 (mips_store_return_value): Likewise.
908 (mips_set_fpu_command): New static function.
909 (mips_show_fpu_command): New static function.
910 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
912 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
914 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
916 * parse.c (write_exp_msymbol): Use new variables
917 msym_*_symbol_type as type of msymbol expression.
918 (_initialize_parse): Initialize them.
920 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
922 General cleanup and simplication of disassembler interface.
923 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
924 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
925 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
926 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
927 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
928 had been -pinsn.c files.
929 * Makefile.in (ALLDEPFILES): Remove removed files.
930 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
931 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
932 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
933 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
934 Remove compile actions.
935 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
936 vax-tdep.o: Add compile actions.
937 * defs.h (tm_print_insn): New global.
938 * a29k-tdep.c (gdb_print_insn_a29k): New function.
939 (_initialize_a29k_tdep): Rename from _initialize_29k,
941 * alpha-tdep.c (print_insn): Remove.
942 (_initialize_alpha_tdep): Set tm_print_insn.
943 * arm-tdep.c (arm_print_insn): New function, was print_insn
945 * convex-tdep.c (convex_print_insn): New function, was print_insn
947 * h8300-tdep.c (print_insn): Remove.
948 (gdb_print_insn_h8300): New function.
949 (_initialize_h8300_tdep): New function.
950 * h8500-tdep.c (print_insn): Remove.
951 (_initialize_h8500_tdep): New function.
952 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
953 * i386-tdep.c (_initialize_i386_tdep): New function.
954 * i960-tdep.c (mem, next_insn): New functions, were in
956 (_initialize_i960_tdep): Set tm_print_insn.
957 * m68k-tdep.c (_initialize_m68k_tdep): New function.
958 * m88k-tdep.c (_initialize_m88k_tdep): New function.
959 * mips-tdep.c (gdb_print_insn_mips): New function.
960 (_initialize_mips_tdep): Set tm_print_insn.
961 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
963 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
964 * sh-tdep.c (print_insn): Remove.
965 (gdb_print_insn_sh): New function.
966 (_initialize_sh_tdep): Set tm_print_insn.
967 * sparc-tdep.c (_initialize_sparc_tdep): New function.
968 * w65-tdep.c (print_insn): Remove.
969 (_initialize_w65_tdep): New function.
970 * z8k-tdep.c (print_insn): Remove.
971 (gdb_print_insn_z8k): New function.
972 (_initialize_z8k_tdep): Set tm_print_insn.
973 * printcmd.c (print_insn): New function, generic disassembler.
974 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
976 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
978 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
979 and config/a29k/vx29k.mt.
980 * configure.in: add new configuration a29k-*-vxworks.
981 * remote-vx29k.c: new file merged from WRS.
982 * remote-vx.c: merge changes from WRS.
983 * config/a29k/vx29k.mt: new file for new configuration.
984 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
986 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
988 * breakpoint.h (disable_breakpoint, enable_breakpoint):
990 (enum bpdisp): Change name of 'delete' member to 'del'.
991 (struct bpstat): Changed name to 'bpstats'.
992 * breakpoint.c (disable_breakpoint, enable_breakpoint,
993 breakpoint_chain): Made globally visible.
994 (bpstat_stop_status): Use new name for bpstat.
995 (break_command_1, watch_command_1, catch_command_1,
996 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
998 (set_breakpoint_sal): New function.
999 * defs.h (registers_changed_hook): New declaration.
1000 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
1001 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
1002 * main.c (main): Don't scan options when in WIN32 and exit
1003 without entering main loop.
1004 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
1005 * symtab.h (struct symbol, struct partial_symbol): Changed name of
1006 member 'class' to 'aclass'.
1007 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
1008 * top.c (registers_changed_hook): New definition.
1009 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
1010 in same way as __GO32__.
1011 * value.h (c_typedef_print): Rename 'new' argument.
1013 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
1014 * configure.in: Suppprt for w65,
1017 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1019 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
1020 not stop_pc, to proceed.
1022 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
1024 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1026 * infcmd.c (signal_command): Accept "signal 0"; the change to not
1027 accept it was accidental. "handle 0" and "info signal 0" remain
1030 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
1032 * Makefile.in (all): Don't make libgdb-files.
1033 (libgdb): New action, makes libgdb-files.
1035 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
1037 * stabsread.c (read_enum_type): When pending enum symbols are
1038 put into the enum type, they must be inserted in "backwards
1039 order, in case we've overflowed a struct pending buffer.
1041 start-sanitize-gdbtk
1042 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
1044 * gdbtk.c, gdbtk.tcl: Update/add copyright.
1045 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
1046 including dismiss button, and better error handling.
1047 * (create_command_win): Bind button 2 to retrieve selection.
1050 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1052 * README: Add note about SPARCworks cc release 3.0 and higher.
1054 Add procfs support for Alpha OSF/1-2.x.
1055 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
1056 OSF/1 native support.
1057 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
1058 (MUNCH_DEFINE): Removed.
1059 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
1061 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
1062 release 2.x and higher, else alpha-osf1.mh, as the procfs support
1063 in release 1.x is incomplete.
1064 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
1065 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
1066 fill_fpgregset): New routines for procfs support.
1067 * inftarg.c (_initialize_inftarg): Don't add ptrace support
1068 if we have an optional procfs and /proc is accessible.
1069 * procfs.c: Include sys/fault.h and sys/syscall.h before
1070 including sys/procfs.h.
1071 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
1072 is defined, additionally perform a PIOCSSIG to really terminate
1074 (create_procinfo): Always return a result.
1075 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
1076 PROCFS_DONT_TRACE_IFAULT is defined.
1077 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
1078 argument to startup_inferior if it is defined.
1079 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
1080 of tracing exits from exec system calls. Needed for the user level
1081 loader under Alpha OSF/1.
1082 (do_detach): Clear any pending signal if we want to detach from
1083 a process without a signal.
1084 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
1085 don't issue a PIOCSSIG if pr_cursig already contains the signal we
1087 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
1088 pending signals are numbered from 1 instead of 0.
1089 (info_proc_mappings): Increase size of output format for addresses
1090 if BFD_HOST_64_BIT is defined.
1091 (procfs_stop): Renamed from child_stop.
1092 (_initialize_procfs): Don't add procfs support if we have an
1093 optional procfs and /proc is not accessible.
1095 start-sanitize-gdbtk
1096 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
1098 * gdbtk.tcl: Add button to control mixed source disassembly.
1099 Use text widgets in expr window. The give me more control over
1101 Add auto-updating of exprs in expression window.
1102 Handle expressions out of scope a bit better.
1103 Make selected window pop up to the top when invoked via the
1105 Make copyright message have raised relief.
1107 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
1111 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
1113 * array-rom.c: Add support for most commands.
1115 * monitor.c: Add GDB remote protocol for the hybrid environment on
1118 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
1120 * command.c (show_user_1): Use print_command_line to show a user
1121 defined command (including control structures).
1123 * top.c (init_main): Change documentation for user defined
1124 commands to indicate they may accept up to ten arguments.
1126 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
1128 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
1129 `move $s8, $sp' instruction.
1131 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1133 * target.c, target.h (target_signal_from_command): New function.
1134 * infrun.c (handle_command, signals_info), infcmd.c
1135 (signal_command): Use it.
1136 * infrun.c, infcmd.c: Update docstrings for these commands.
1138 * target.h (enum target_signal), target.c (signals), target.c
1139 (target_signal_from_host, target_signal_to_host): Add
1140 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
1141 * config/tm-lynx.h: Define signal numbers for realtime events.
1143 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1145 * dbxread.c (process_one_symbol): Handle N_FUN symbols
1146 for Sun acc 3.0 under SunOS4.
1148 Changes to improve handling of runtime common symbols
1150 * minsyms.c (get_symbol_leading_char): New routine to determine
1151 the leading symbol character for an objfile.
1152 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
1154 * objfiles.h (rt_common_objfile): New global, points to objfile
1155 containing the runtime common minimal symbols.
1156 * objfiles.c (free_objfile): Mark rt_common_objfile as
1157 unallocated before freeing it.
1158 * solib.c (allocate_rt_common_objfile): New routine to allocate
1159 an objfile for the runtime common minimal symbols.
1160 (solib_add_common_symbols): Allocate an objfile for the runtime
1161 common symbols if necessary and put common symbols into it.
1162 Clean up code and comments.
1163 (solib_add, special_symbol_handling): Cleanup comments regarding
1164 runtime common symbols.
1165 * stabsread.c (scan_file_globals_1): New routine, contains
1166 old scan_file_globals code. Checks if there are any unresolved
1167 global symbols before starting the expensive minimal symbol table
1169 (scan_file_globals): Now calls scan_file_globals_1 for the passed
1170 objfile and eventually for the runtime common objfile. Complains
1171 about any unresolved global symbols and removes them from the
1172 global symbol chain to avoid dangling pointers into the symbol
1173 table if the symbol table is reread.
1175 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
1177 * Makefile.in (install_only uninstall): Indent for clarity.
1179 * core.c (dis_asm_read_memory): Add call to
1180 dis_asm_read_memory_hook to provide alternate way for disassembler
1183 * defs.h: Protect from multiple inclusion. Add decl for
1184 dis_asm_read_memory_hook.
1186 * top.c: Make window startup be the default.
1187 * Add dis_asm_read_memory_hook.
1189 start-sanitize-gdbtk
1190 * gdbtk.c (finish_saving_output): Don't do anything if not saving
1192 * (breakpoint_notify): Don't send null filename to tcl.
1193 * (gdb_eval): New tcl command to eval an expression.
1194 * (gdb_disassemble): New tcl command to do disassembly. This
1195 allows tcl code to choose between exec file and target memeory,
1196 and can also do mixed source and assembly.
1197 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
1198 that more of the environment is set up. Also, create link between
1199 gdb and tcl vars disassemble{-_}from{-_}exec.
1201 * gdbtk.tcl: New expression window support.
1202 * Make assembly window be 80 columns wide.
1203 * Use new disassembly method. Add menu items to select
1204 disassembly from exec file or target.
1205 * Change View menubar item to Options.
1207 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
1208 since they don't exist yet.
1210 * Pop up a copyright window on startup.
1213 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
1215 * stabsread.c (define_symbol): Handle `a' symbol type used for
1216 reference parameter passed in a register.
1218 start-sanitize-gdbtk
1219 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
1221 * gdbtk.tcl (build_framework): Add standard commands menu, more
1222 windows to standard windows menu.
1223 (not_implemented_yet): Clarify message.
1226 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
1228 * defs.h: move include tm.h up, so that the type LONGEST can
1229 also based on the target requirement to determine. In this case
1232 * remote-os9k.c (rombug_open): catch exception e in rombug.
1233 * remote-os9k.c (rombug_wait): print message before register display
1236 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1238 * top.c (locate_arg): Call strchr not index.
1240 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
1242 * ch-exp.y (literal): Recognize NULL.
1243 (tuple): Parse simple unlabelled tuples.
1244 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
1245 evaluate brace-initializer-expressions depending on context.
1246 (evaluate_subexp case UNOP_CAST): Pass the target type as
1247 expected type when evaluating the expression.
1249 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
1250 BOOL from TYPE_NAME.
1251 * ch-valprint.c (chill_print_type_scalar): New function, to handle
1252 TYPE_CODE_RANGE better than print_type_scalar does.
1253 (chill_val_print_array_elements): Use above new function.
1255 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
1257 * remote-udi.c (udi_load): Tell symbol_file_add that the
1258 program being loaded is the main program.
1260 For older changes see ChangeLog-94
1266 version-control: never