1 Tue Dec 2 10:15:57 1997 Nick Clifton <nickc@cygnus.com>
3 * configure.tgt: Add support for Thumb target.
5 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
7 * gdbtk.c: move include of "guitcl.h" back out of IDE ifdef
8 (gdbtk_init): move ide_initialize_paths out of IDE ifdef
10 * configure.in (TCL_LIBS, CONFIG_DEPS): add IDE libraries for all
12 (CONFIG_OBS): remove tracepoint.o, which should always be included
14 * configure: regenerate
16 * Makefile.in (install-only): ALWAYS install the new gdbtk
17 (REMOTE_OBS): add tracepoint.o
19 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
21 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
23 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
24 * configure: Regenerate.
26 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
28 (toplevel): Move include of guitcl.h into #ifdef IDE region.
29 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
32 * Makefile.in (tracepoint_h): New macro for tracepoint.h
34 (tracepoint.o): Add rule to build.
35 (gdbtk.o): Update dependencies.
37 Wed Nov 26 22:59:04 1997 Jeffrey A Law (law@cygnus.com)
39 * remote-sim.c (gdbsim_cntrl_c): Lose ANSI prototype.
41 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
43 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL
44 (breakpoint_notify): symtab_to_filename can return NULL
45 (gdb_get_breakpoint_info): symtab_to_filename can return NULL
47 * tracepoint.c (set_raw_tracepoint): fix typo
49 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
51 * tracepoint.c (set_raw_tracepoint): make sure there's a trailing slash on
54 * Merge (lots) with foundry's 11/18/97 build
56 * Makefile.in (install-only): install the new gdbtk, not the old
58 * top.h: add declaration of get_prompt
60 * top.c (get_prompt): new function
62 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
64 (gdbtk_init): add new commands "gdb_get_locals", "gdb_get_args",
65 "gdb_get_function", "gdb_get_line", "gdb_get_file",
66 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
68 (gdb_get_vars_command): new function
69 (gdb_get_line_command): new function
70 (gdb_get_file_command): new function
71 (gdb_get_function_command): new function
72 (gdb_get_tracepoint_info): new function
73 (gdbtk_create_tracepoint): new function
74 (gdbtk_delete_tracepoint): new function
75 (tracepoint_notify): new function
76 (tracepoint_exists): new function
77 (gdb_actions_command): new function
78 (gdb_tracepoint_exists_command): new function
79 (gdb_prompt_command): new function
81 Wed Nov 26 09:59:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
83 * dwarf2read.c (struct comp_unit_head): Change length and
84 abbrev_offset fields to unsigned int.
85 (dwarf2_build_psymtabs_hard): Verify length and offset read from
88 Mon Nov 24 14:17:02 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
90 * infcmd.c: export registers_info, for use by other modules.
91 * printcmd.c: export output_command, for use by other modules.
92 * stack.c: export locals_info and args_info, for use by other modules.
93 * remote.c: export getpkt, putpkt, and fromhex for external use.
94 Make fromhex case-insensative. New function "remote_console_output"
95 abstracts the acceptance of "O" packets from target.
97 Mon Nov 24 08:59:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
99 * valprint.c (print_longest): When CC has long long but printf
100 doesn't, print decimal value as three parts.
102 * config/i386/tm-fbsd.h: New file.
103 * config/i386/fbsd.mt (TM_FILE): Change to tm-fbsd.h.
105 * config/i386/nm-fbsd.h (FLOAT_INFO): Move definition from here.
106 * config/i386/tm-fbsd.h (FLOAT_INFO): To here.
108 * configure.in (PRINTF_HAS_LONG_LONG): Check full functionality of
109 %ll format specifier.
110 (SCANF_HAS_LONG_DOUBLE): Check the scanf family for support of
111 long double using %Lg.
112 * acconfig.h: Provide default undef for SCANF_HAS_LONG_DOUBLE.
113 * configure: Re-generate.
115 * c-exp.y (parse_number): Use sscanf %Lg when host has
116 SCANF_HAS_LONG_DOUBLE not PRINTF_HAS_LONG_DOUBLE
118 Sun Nov 23 17:12:58 1997 Andrew Cagney <cagney@b1.cygnus.com>
120 * printcmd.c (print_insn): Set the machine type if known.
122 * i386-tdep.c (_initialize_i386_tdep): Delete "set
123 assembly-language" command. Replaced by generic "set
124 architecture". Set initial machine using bfd_lookup_arch.
126 # start-sanitize-vr5400
127 Sun Nov 23 16:23:37 1997 Andrew Cagney <cagney@b1.cygnus.com>
129 * configure.tgt (gdb_target): Treat vr5400 as a vr5000.
131 # end-sanitize-vr5400
132 Fri Nov 21 19:43:23 1997 Jim Blandy <jimb@zwingli.cygnus.com>
134 * valops.c (call_function_by_hand): If the function has a
135 prototype, convert its arguments as if by assignment. Otherwise,
136 do the usual promotions.
137 * stabsread.c (define_symbol): Set the TYPE_FLAG_PROTOTYPED flag
138 on functions' types when we can; all C++ functions should get it,
139 and if the Sun-style prototype notation is in the stabs, we can
142 Fri Nov 21 12:20:16 1997 Ian Lance Taylor <ian@cygnus.com>
144 * aclocal.m4 (AM_CYGWIN32, AM_EXEEXT): Remove. They are already
145 defined by the inclusion of ../bfd/aclocal.m4.
146 * configure: Rebuild.
148 Fri Nov 21 10:52:39 1997 Michael Meissner <meissner@cygnus.com>
150 * Makefile.in (SHELL): Really do the change.
152 Fri Nov 21 02:19:57 1997 Geoffrey Noer <noer@cygnus.com>
154 * Makefile.in: also revert SHELL change until configury
157 Thu Nov 20 16:35:13 1997 Doug Evans <devans@canuck.cygnus.com>
159 * sparc-tdep.c (sparc_pc_adjust): Don't assume sizeof (long) == 4.
161 Thu Nov 20 04:11:27 1997 Geoffrey Noer <noer@cygnus.com>
163 * aclocal.m4: add EXEEXT setting rule
164 * configure.in: call it
165 * configure: regenerate
166 * Makefile.in: pepper with EXEEXTs in appropriate places,
167 set SHELL = @SHELL@ for those lame hosts that don't have a /bin/sh
168 For some reason, EXEEXT isn't getting substututed in correctly
169 so for now, set EXEEXT to empty string
171 Mon Nov 17 15:35:06 1997 Doug Evans <devans@canuck.cygnus.com>
173 * Makefile.in (remote-sim.o): Depend on $(INCLUDE_DIR)/callback.h.
175 Fri Nov 14 13:04:34 1997 Jeffrey A Law (law@cygnus.com)
177 * jv-exp.y (copy_exp, insert_exp): Avoid ANSI prototypes.
179 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
181 * gdbtk.c: Move include of gdbcore.h to top of file.
182 (close_bfds): New static function if _WIN32.
183 (gdbtk_readline): Call close_bfds.
184 (call_wrapper, tk_command_loop): Likewise.
185 (gdb_clear_file): New static function.
186 (gdbtk_init): Create gdb_clear_file Tcl command.
188 Thu Nov 13 09:47:35 1997 Michael Meissner <meissner@cygnus.com>
190 * d30v-tdep.c (d30v_print_flags): Function to print the d30v flags
191 in a human readable format.
192 (print_flags_command): Command wrapper to call d30v_print_flags.
193 (d30v_do_registers_info): When printing out all of the registers,
194 print out the flag values in a human readable fashion.
195 (_initialize_d30v_tdep): Add info flags command to print the
198 * config/d30v/tm-d30v.h (PSW_*): Add macros for each of the PSW
199 bits that are defined.
201 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
203 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
205 (gdbtk_load_hash): download hash routine returns an int result.
206 * symfile.c (generic_load): Handle cancel from the
207 ui_load_progress_hook routine.
208 * dsrec.c (load_srec): Handle cancel from the
209 ui_load_progress_hook routine.
211 Mon Nov 10 15:13:13 1997 Ian Lance Taylor <ian@cygnus.com>
213 * valprint.c (print_longest): The b, h, w, and g format specifiers
214 print unsigned values.
216 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
218 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
220 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
221 * configure: Rebuild.
223 Mon Nov 10 02:02:49 1997 Martin M. Hunt <hunt@cygnus.com>
225 * top.c (quit_confirm): Change exit message.
227 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
229 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
231 Tue Nov 4 16:52:50 1997 Geoffrey Noer <noer@cygnus.com>
233 * config/i386/cygwin32.mh: because cygwin.dll calls malloc/realloc
234 to allocate memory for environ space, gdb cannot use memory
235 checks -- set -DNO_MMCHECK
237 Tue Nov 4 13:50:59 1997 Jim Blandy <jimb@sendai.cygnus.com>
239 * jv-exp.y (ArrayAccess): Implement Name [ Expression ]; check the
240 code to see why this is not trivial.
241 (copy_exp, insert_exp): New functions.
243 Fri Oct 24 17:24:00 1997 Dawn Perchik <dawn@cygnus.com>
245 * dwarf2read.c (dwarf2_build_psymtabs_hard): Handle the case
246 where a compilation unit die has no children (DW_TAG_compile_unit
248 (scan_partial_symbols): Add comment for nesting_level.
251 Wed Oct 29 17:45:43 1997 Gavin Koch <gavin@cygnus.com>
253 * configure.tgt: Add tx49 configury based on 4300.
256 Wed Oct 29 15:53:24 1997 David Taylor <taylor@texas.cygnus.com>
258 * solib.c (solib_break_names): add entry for Solaris 2.6 run
259 time linker. From Casper Dik via Peter Schauer.
261 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
263 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
265 * configure.in (configdir): Add -lcomdlg32 and -ladvapi32
270 Fri Oct 24 16:48:21 1997 David Taylor <taylor@texas.cygnus.com>
272 * sol-thread.c (sol_find_new_threads_callback,
273 sol_find_new_threads): New functions.
274 * config/sparc/nm-sun4sol2.h (FIND_NEW_THREADS): New macro, invoke
275 sol_find_new_threads.
276 * thread.c (info_threads_command): invoke FIND_NEW_THREADS if it
279 Thu Oct 23 16:16:04 1997 Jeff Law (law@fast.cs.utah.edu)
281 * dbxread.c (process_one_symbol): Put back initialization
282 of a variable lost during last change. Don't perform
283 assignment inside conditionals.
284 * stabsread.c (symbol_reference_defined): Return -1 for error/not
285 found. All callers changed appropriately.
286 (define_symbol): Don't perform assignment inside conditionals.
288 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
290 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
292 * configure: Rebuild.
294 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
296 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
298 Wed Oct 22 13:04:52 1997 Jeffrey A Law (law@cygnus.com)
300 * mdebugread.c (psymtab_to_symtab_1): Handle new live range stabs
303 * dbxread.c: More comment cleanups.
304 * stabsread.c: Fix various violations of the GNU coding and
305 formatting standards. Update/add comments to make code clearer.
306 (resolve_reference): Delete unused function.
307 (ref_search_val): Remove function. It didn't belong in stabsread.c
308 (resolve_live_range): No longer returns a value. Do not add it
309 to the live range list until the entire range stab has been parsed.
310 (get_substring): Remove duplicate declaration.
311 (resolve_symbol_reference): Now static. Remove unnecessary code
312 to deal with cleanups.
313 (ref_add): Use xrealloc instea of realloc.
314 (process_reference): Reorganize slightly to make clearer.
315 * stabsread.h (resolve_symbol_reference): Remove declaration.
316 (resolve_reference): Likewise.
317 * symtab.c (find_active_alias): New function.
318 (lookup_block_symbol): Use find_active_alias.
319 * symtab.h (struct range_list): Fix dangling struct live_range
321 (ref_search_val): Remove decl.
323 * symtab.h (struct range_list): Renamed from struct live_range.
324 (struct symbol): Remove struct live_range_info substruct.
325 Bring the alias list and range list fields up to the toplevel
326 as "aliases" and "ranges".
327 (SYMBOL_ALIASES, SYMBOL_RANGES): Corresponding changes.
328 (SYMBOL_RANGE_START, SYMBOL_RANGE_END, SYMBOL_RANGE_NEXT): Delete.
329 * stabsread.c: Corresponding changes.
331 * dbxread.c: Fix various violations of the GNU coding and
332 formatting standards. Update/add comments to make code
334 (process_later): Use xrealloc instead of realloc.
336 * symtab.c: Include inferior.h.
338 Tue Oct 21 14:15:26 1997 Per Bothner <bothner@cygnus.com>
340 * ch-exp.c: Rename FIELD_NAME to DOT_FIELD_NAME (to avoid conflict).
342 Fri Oct 17 13:22:02 1997 Stan Shebs <shebs@andros.cygnus.com>
344 * infcmd.c: Improve grammar of "set args" help.
346 Thu Oct 16 15:03:58 1997 Michael Meissner <meissner@cygnus.com>
348 * remote-sds.c (sds_load): Properly declare as static.
350 Wed Oct 15 10:27:14 1997 Doug Evans <dje@canuck.cygnus.com>
352 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Mask off displacement
353 to 30 bits in call insn to handle --enable-64-bit-bfd.
354 (STORE_STRUCT_RETURN): Change to handle --enable-64-bit-bfd.
356 Tue Oct 14 22:13:27 1997 Dawn Perchik <dawn@cygnus.com>
358 * stabsread.c: Make ref_map entries dynamically allocated.
360 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
362 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
363 ide_create_window_register_command.
364 * gdbtcl2/main.tcl: Call ide_window_register restorer.
366 Thu Oct 9 12:37:57 1997 Frank Ch. Eigler <fche@cygnus.com>
368 * printcmd.c (print_address_symbolic, address_info): Mask
369 target-specific flag bits from PC, for more aesthetic disassembly.
370 * config/mips/tm-mips.h: Added PC masking for MIPS family
371 (especially the MIPS16).
373 Sat Oct 4 18:45:44 1997 Mark Alexander <marka@cygnus.com>
375 * remote-mips.c (mips-initialize): Work around flakiness in
376 some versions of PMON after loading a program.
378 Fri Oct 3 15:49:18 1997 Per Bothner <bothner@cygnus.com>
380 * c-lang.h, cp-valprint.c (static_field_print): Make non-static.
381 * parse.c, parser-defs.h (length_of_subexp): Make non-static.
382 * jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary.
383 (ArrayAccess): Likewise. Also remove warnings.
384 (CastExpression): Implement (typename) UnaryExpression.
385 (push_qualified_expression_name): Fix small bug.
386 * jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names.
387 (_initialize_jave_language): Fix typo (jave -> java).
388 (java_language): Java does *not* have C-style arrays.
389 (java_class_from_object): Make more general (and complicated).
390 (java_link_class_type): Fix typo "super" -> "class". Handle arrays.
391 (java_emit_char, java_printchar): New function.
392 (evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays.
393 * jv-valprint.c (java_value_print): Implement printing of Java arrays.
394 (java_print_value_fields): New function.
395 (java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT.
397 Fri Oct 3 09:52:26 1997 Mark Alexander <marka@cygnus.com>
399 * config/mips/tm-mips.h (MAKE_MSYMBOL_SPECIAL): Force MIPS16
401 (MIPS_FPU_SINGLE_REGSIZE, MIPS_FPU_DOUBLE_REGSIZE): Define.
402 * mips-tdep.c (mips_extract_return_value): Doubles aren't
403 returned in FP0 if FP registers are single-precision only.
405 * config/mips/tm-r5900.h (MIPS_LAST_FP_ARG_REGNUM): Redefine
406 to disable use of FP registers for function arguments.
409 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
411 * gdbtk.c (gdbtk_init): Pass name of restore interface to
412 ide_create_window_register_command.
414 Mon Sep 29 23:03:03 1997 Mark Alexander <marka@cygnus.com>
416 * mips-tdep.c (set_reg_offset): New function.
417 (mips16_heuristic_proc_desc): Calculate offsets of registers
418 saved by entry pseudo-op after rest of prologue has been read.
419 Use set_reg_offset to ignore all but the first save of a given
421 (mips32_heuristic_proc_desc): Initialize frame adjustment value.
422 * remote-sim.c (gdbsim_store_register): Don't update registers
423 that have a null or empty name.
424 * findvar.c (read_register_bytes): Don't fetch registers
425 that have a null or empty name.
427 Tue Sep 30 13:35:54 1997 Andrew Cagney <cagney@b1.cygnus.com>
430 * config/mips/tm-r5900.h (REGISTER_NAMES, NUM_REGS): Overridei
433 * config/mips/tm-r5900.h (REGISTER_NAMES): Define.
437 * config/mips/tm-mips.h (NUM_REGS): Define conditionally.
438 (REGISTER_NAMES): Ditto.
440 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
442 * gdbtk.c (gdbtk_init): initialize ui_load_progress_hook
444 * dsrec.c (load_srec): add ui_load_progress_hook to
445 display some feedback to user
447 * symfile.c (generic_load): add ui_load_progress_hook to
448 display some feedback to user
450 Fri Sep 26 17:32:22 1997 Jason Molenda (crash@pern.cygnus.com)
452 * command.c (add_cmd, add_show_from_set): Insert new commands in
455 Fri Sep 26 12:22:00 1997 Mark Alexander <marka@cygnus.com>
457 * config/mips-tm-mips.h (mips_extra_func_info): New frame_adjust
458 member for storing offset of MIPS16 frame pointer from SP.
459 * mips-tdep.c: Use RA_REGNUM instead of hardcoded 31 throughout.
460 (PROC_FRAME_ADJUST): Define.
461 (mips16_heuristic_proc_desc): Store frame pointer adjustment value.
462 (get_frame_pointer): Use frame pointer adjustment value when
463 calculating frame address.
464 * remote-sim.c (gdbsim_fetch_register): Don't fetch registers
465 that have a null or empty name.
467 * config/mips/tm-tx19.h (MIPS_DEFAULT_FPU_TYPE): Define.
468 (REGISTER_NAMES): Redefine to eliminate FP registers.
469 * config/mips/tm-tx19l.h: Ditto.
472 Fri Sep 26 12:40:51 1997 Jeffrey A Law (law@cygnus.com)
473 Michael Snyder (msnyder@cleaver.cygnus.com)
476 * configure.tgt: Set gdb_target to r5900.
477 * config/mips/tm-r5900.h, config/mips/r5900.mt: New files
479 * mips-tdep.c (_initialize_mips_tdep): Allow target files to
480 override default FPU type.
482 Fri Sep 26 10:33:54 1997 Felix Lee <flee@cygnus.com>
484 * configure.tgt (v850-*-*): necmsg.lib instead of v850.lib.
486 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
488 * gdbtk.c (gdb_load_info): New function. Returns a list
489 of section names and sizes for an executable.
490 (gdbtk_load_hash): Stub function to call tcl function
493 Wed Sep 24 14:02:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
495 * config/v850/tm-v850.h (BREAKPOINT): Use 1 word DIVH insn with
496 RRRRR=0 for simulator breakpoint. Previous breakpoint insn was two
499 Thu Sep 18 15:07:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
501 * ser-e7kpc.c (get_ds_base): Only use under Windows.
502 (windows.h): Include when any _WIN32 host.
504 Wed Sep 24 18:12:47 1997 Stu Grossman <grossman@babylon-5.cygnus.com>
506 * The following block of changes add support for debugging assembly
508 * breakpoint.c (resolve_sal_pc): Prevent crash when pc isn't
509 associated with a function.
510 * buildsym.c (record_line start_symtab end_symtab): Don't delete
511 symtabs which only have line numbers (but no other debug symbols).
512 * dbxread.c (read_dbx_symtab end_psymtab): Ditto.
514 * remote-sim.c: New functions gdbsim_insert/remove_breakpoint. Use
515 intrinsic simulator breakpoints if available, otherwise do it the
518 * configure.tgt: Add d30v.
519 * d30v-tdep.c: New file.
520 * config/d30v/d30v.mt, config/d30v/tm-d30v.h: New files.
523 Tue Sep 23 11:24:13 1997 Stan Shebs <shebs@andros.cygnus.com>
525 * Makefile.in (ALLCONFIG): Remove, inaccurate and never used.
527 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
529 * gdbtk.c (gdb_get_mem): Fix compiler warning.
531 Tue Sep 23 00:08:18 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
533 * mips-tdep.c (mips_push_arguments): Tweak alignment of register
534 value if the remaining length of a non-integral argument is smaller
535 than the register size for big-endian non-EABI mode.
537 * rs6000-tdep.c (branch_dest): Handle return from signal
538 handler function via sigreturn kernel call.
540 Mon Sep 22 15:32:06 1997 Dawn Perchik <dawn@cygnus.com>
542 * stabsread.h, symtab.h, dbxread.c, symtab.c, stabsread.c:
543 Fix prototypes. Remove function scoped function declarations.
545 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
547 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
549 Fri Sep 19 18:51:26 1997 Felix Lee <flee@cygnus.com>
551 * config/i386/windows.mh (XDEPFILES): need to list some files
552 explicitly, for odd reasons.
554 Tue Sep 16 20:00:05 1997 Per Bothner <bothner@cygnus.com>
556 * jv-exp.y (push_fieldnames): New, to handle EXP.FIELD1....FIELDN.
557 (push_expression_name): New, to handle expression names.
558 (push_qualified_expression_name): New, for qualified expression names.
559 (parse_number): Fix bugs in parsing of non-decimal integers.
560 * jv-lang.h, jv-lang.c (java_demangle_type_signature): New.
561 * jv-lang.c (type_from_class): Just use name with java_lookup_class.
562 (java_link_class_type): Add dummy "class" field.
563 (java_lookup_type): New.
564 (evaluate_subexp_java case STRUCTOP_STRUCT): Force to address.
565 * jv-typeprint.c (java_type_print_base): Don't print "class" field.
566 Use java_demangle_type_signature to print array class types.
567 * jv-valprint.c (java_value_print): Preliminary array support.
568 Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR.
569 (java_val_print): Move check for object type to java_value_print.
570 Check for null. Print pointer as @HEXADDR, not 0xHEXADDR.
572 * valops.c (search_struct_field): Search basesclasses in
573 ascending, not descending order. Hack to avoid virtual baseclass
574 botch for Java interfaces.
576 Tue Sep 16 19:56:23 1997 Per Bothner <bothner@cygnus.com>
578 * util.c (run_cleanup_chain, make_run_cleanup, do_run_cleanups):
579 New cleanup clean for cleanups to be run when at each 'run' command.
580 * infcmd.c (run_command): Call do_run_cleanups.
582 * solib.c (find_solib): Register cleanup to call clear_solib
583 on a new 'run' command.
584 (symbol_add_stub): First look for existing objfile with same name.
586 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
588 * gdbtk.c (gdb_get_mem): New function. Returns
589 a formatted memory dump with optional ASCII dump.
591 Tue Sep 16 16:00:01 1997 Stan Shebs <shebs@andros.cygnus.com>
593 * remote-sds.c (sds_load): New function.
595 (sds_open): Don't set inferior_pid yet.
596 (sds_kill): Remove contents.
597 (sds_create_inferior): Rewrite to work more like monitor
599 (sds_restart): Remove, no longer used.
601 * monitor.h (MO_SREC_ACK_PLUS, MO_SREC_ACK_ROTATE): New flags.
602 * monitor.c (monitor_wait_srec_ack): Add DINK32-specific ack code.
603 * dsrec.c (load_srec): Always write a header S-record.
604 * dink32-rom.c (dink32_regnames): Fix the names of float registers.
605 (dink32_cmds): Set to use S-record downloading with acks.
606 * remote-est.c (est_cmds): Add MO_SREC_ACK_PLUS flag.
608 Tue Sep 16 10:08:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
610 * config/v850/tm-v850.h (BREAKPOINT): Set to a truely illegal
613 * exec.c (exec_file_command): Call set_architecture_from_file.
615 Mon Sep 15 13:01:22 1997 Mark Alexander <marka@cygnus.com>
617 * dbxread.c (MSYMBOL_SIZE): New macro.
618 (end_psymtab): Use MSYMBOL_SIZE to extract size from minimal symbol.
619 * elfread.c (elf_symtab_read): If ELF symbol is "special",
620 such as a MIPS16 function, mark minimal symbol as special too.
621 * mips-tdep.c (pc_is_mips16): New function to check whether
622 a function is MIPS16 by looking at the minimal symbol. Use
623 pc_is_mips16 throughout instead of IS_MIPS16_ADDR macro.
624 * config/mips/tm-mips.h (SYMBOL_IS_SPECIAL, MAKE_MSYMBOL_SPECIAL,
625 MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): New functions for setting/testing
626 "special" MIPS16 bit in ELF and minimal symbols.
627 * mdebugread.c (parse_partial_symbols): Don't construct a partial
628 symbol table for a file that already has one.
630 * configure.tgt: Support TX19.
631 * config/mips/tm-tx19.h, config/mips/tm-tx19l.h, config/mips/tx19.mt,
632 config/mips/tx19l.mt: New files for TX19.
635 Sat Sep 13 08:32:13 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
637 * mdebugread.c (parse_symbol, handle_psymbol_enumerators): Handle
638 yet another variant of enumerator debugging info, used by DU 4.0
641 Tue Sep 9 20:47:23 1997 Felix Lee <flee@cygnus.com>
643 * config/i386/windows.mh (XDEPFILES): reduce to libwingdb.a.
644 otherwise link command line is too long.
646 Tue Sep 9 17:41:41 1997 Jeffrey A Law (law@cygnus.com)
648 * symtab.c, dbxread.c, stabsread.c: Fix up ANSI-C isms. Fix
649 some formatting problems.
651 Mon Sep 8 16:45:51 1997 Stu Grossman <grossman@cygnus.com>
653 * ser-e7kpc.c: Don't include w32sut.h. We no longer use the UT
654 mechanism. Remove prototypes for dos_async_* functions. They don't
657 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
659 * gdbtk.c: Include ilutk.h if IDE.
660 (gdb_confirm_quit, gdb_force_quit): New static functions.
661 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
663 * top.c (quit_confirm, quit_force): New functions, broken out of
665 (quit_command): Just call quit_confirm and quit_force.
666 * top.h (quit_confirm, quit_force): Declare.
668 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
670 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
671 function a breakpoint is in.
673 Sun Sep 7 17:26:30 1997 Dawn Perchik <dawn@cygnus.com>
675 * dbxread.c, buildsym.c, symtab.c, stabsread.c: Add support for
676 reading stabs extensions for live range information.
677 * stabsread.h, partial-stab.h: Add prototypes for new functions.
678 * symtab.h: Add structure for storing live range information.
680 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
682 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
684 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
686 * gdbtk.c: Include guitcl.h.
687 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
688 variable IDE to 1 when using the IDE. Always try using auto path
690 * Makefile.in (IDE_CFLAGS_X): Always include libide.
691 (LIBIDE): New variable.
693 (IDE_DEPS): Omit libide.
694 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
695 * configure: Rebuild.
697 Wed Sep 3 16:39:39 1997 Andrew Cagney <cagney@b1.cygnus.com>
699 * top.c (set_arch): New function, update target_architecture.
701 * defs.h, top.c (set_architecture_from_arch_mach): Replace
702 set_architecture, takes the arch and machine as arguments.
704 * sh3-rom.c (sh3e_open): Update.
707 Tue Sep 2 12:00:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
709 * remote-e7000.c (e7000_fetch_registers): Fix typo, stray paren.
712 Mon Sep 1 11:21:03 1997 Andrew Cagney <cagney@b1.cygnus.com>
714 * top.c (init_main): Add ``set processor'' as an alias for ``set
717 Sat Aug 30 13:44:48 1997 Bob Manson <manson@charmed.cygnus.com>
719 * config/sparc/sparclite.mt: Removed simulator references (erc32
722 Thu Aug 28 10:20:04 1997 Andrew Cagney <cagney@b1.cygnus.com>
724 * remote-e7000.c (e7000_fetch_registers): Check
725 target_architecture instead of sh_processor_type.
728 * config/sh/tm-sh.h (sh_set_processor_type): Delete prototype.
730 * sh3-rom.c (sh3_open): Call set_architecture not
731 sh_set_processor_type.
734 * sh-tdep.c (sh_show_processor_type_command): Delete.
735 (sh_set_processor_type_command): Delete.
736 (sh_target_architecture_hook): Rename from sh_set_processor_type,
737 use AP to determine architecture.
738 (sh_show_regs): Use bfd_mach_sh* types.
740 * remote-sim.c (gdbsim_open): Pass --arch=XXX to simulator when
741 architecture was specified explicitly.
743 * defs.h (target_architecture, target_architecture_auto,
744 set_architecture, set_architecture_from_file): Declare.
745 (target_architecture_hook): Allow targets to be notified of set
748 * top.c (init_main): Add set/show/info architecture commands.
749 (set_architecture, show_architecture, info_architecture): New
750 functions, parse same.
751 (set_architecture_from_file): New function, determine arch from
754 Tue Aug 26 17:13:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
756 * remote-sim.c (gdbsim_open): Only pass endianness to sim_open
757 when set explicitly. Prepend endianness arg so that it can be
760 * defs.h, top.c (target_byte_order_auto): Make global when
761 byteorder is selectable.
763 Tue Aug 26 15:19:56 1997 Andrew Cagney <cagney@b1.cygnus.com>
765 * remote-sim.c (gdbsim_create_inferior): Pass exec_bfd into
767 (gdbsim_create_inferior): Pass -1 to proceed, sim_create_inferior
768 has already set the PC.
769 (gdbsim_create_inferior): Allow exec_file to be NULL, make "No
770 exec file" a warning. Ditto for "No program loaded".
772 Mon Aug 25 17:08:01 1997 Geoffrey Noer <noer@cygnus.com>
774 * ocd.c: revert Sun change -- enable log file handling
776 Mon Aug 25 12:21:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
778 * remote-sim.c (gdbsim_open): Pass exec_bfd to sim_open call.
780 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
782 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
783 before assuming that the inferior is running.
786 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
788 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
789 (gdbtk_stop_timer): Likewise.
791 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
793 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
794 (gdb_target_has_execution_command) new function
796 Sun Aug 24 21:16:59 1997 Geoffrey Noer <noer@cygnus.com>
798 * ocd.c: comment out sections that create and flush wigglers.log
799 log file when using the wiggler.
801 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
803 * gdbtk.c (gdb_loc): If there are no symbols, just bail
805 (tk_command_loop): Print errors encountered while running
809 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
811 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
815 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
817 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
818 (x_fd): Don't define if WINNT.
819 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
821 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
822 call gdbtk_start_timer and gdbtk_stop_timer.
823 (gdbtk_init): Don't set up signal handling or make x_fd
824 asynchronous if CYGWIN32.
826 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
828 * gdbtk.c (error_string_ptr): New static variable.
829 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
830 NULL, and we're outputting to stderr, append string to
831 error_string_ptr rather than calling gdbtk_tcl_fputs.
832 (call_wrapper): Set up error_string_ptr. Put both error string
833 and normal string in Tcl result.
835 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
838 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
840 * gdbtk.c: If _WIN32, include winuser.h.
841 (gdbtk_init): If _WIN32, use MessageBox to display an error
844 Thu Aug 21 16:18:08 1997 Geoffrey Noer <noer@cygnus.com>
846 * config/powerpc/ppc-eabi.mt:
847 * config/powerpc/ppc-sim.mt:
848 * config/powerpc/ppcle-eabi.mt:
849 * config/powerpc/ppcle-sim.mt: ser-ocd.c needs to be before
850 other ocd-related files in TDEPFILES
852 Thu Aug 21 14:56:04 1997 Geoffrey Noer <noer@cygnus.com>
854 * ppc-bdm.c (bdm_ppc_wait): stop printfing ecr, der
855 * ocd.c: initialize remote_timeout
856 (ocd_wait): while looping, call ocd_do_command with OCD_AYT
857 (ocd_get_packet): remove find_packet goto. If there isn't
858 an 0x55 at the start, something is quite wrong so error out
859 instead of advancing in the packet and trying again. If checksum
860 is invalid, print error message instead of trying again.
861 * ser-ocd.c (ocd_readchar): error if we attempt to read past
862 the end of the from_wiggler_buffer.
865 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
867 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
868 (gdb_cmd): For the load command, don't buffer the I/O.
872 Wed Aug 20 14:08:39 1997 Stan Shebs <shebs@andros.cygnus.com>
874 * dink32-rom.c: Don't use "mf" command to fill, is too picky
878 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
880 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
882 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
884 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
885 (ITCL_DEPS, TIX_DEPS): New variables.
886 (IDE_DEPS): New variable.
887 (CDEPS): Include @CONFIG_DEPS@.
888 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
889 * configure: Rebuild.
893 Tue Aug 19 08:41:36 1997 Fred Fish <fnf@cygnus.com>
895 * objfiles.c (objfile_relocate): Add call to breakpoint_re_set
896 after relocations are complete.
897 * remote-vx.c (vx_add_symbols): Remove call to breakpoint_re_set,
898 this is now done in objfile_relocate.
900 Mon Aug 18 17:29:54 1997 Ian Lance Taylor <ian@cygnus.com>
902 * win32-nat.c (handle_exception): Return a value indicating
903 whether the exception was handled. Don't handle random exceptions
904 the first time around, so that structured exception handling
906 (child_wait): Check the return value of handle_exception. Set the
907 continue_status argument to ContinueDebugEvent accordingly.
909 Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com>
911 * configure.tgt: Add support for v850e target.
914 Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com>
916 * configure.tgt: Add support for v850eq target.
919 Sun Aug 17 20:31:57 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
921 * m32r-stub.c: fix typo
923 Sun Aug 17 17:33:34 1997 Stan Shebs <shebs@andros.cygnus.com>
925 * remote-sds.c: Remove unused remnants of remote.c.
926 (tob64): Return the result length.
927 (sds_interrupt): Send a stop message.
928 (sds_wait): Add debug output for signal interpretation, flag
929 that signal was due to a trap.
930 (sds_fetch_registers): Fill the registers array correctly for
932 (sds_store_registers): Get the right values from registers array.
933 (putmessage): Tweak length handling so checksum comes out right.
934 (sds_insert_breakpoint, sds_remove_breakpoint): Do correctly.
937 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
939 * gdbtk.c (gdb_listfuncs): New function that returns
940 a list of all the functions in a source file.
944 Fri Aug 15 20:53:13 1997 Ian Lance Taylor <ian@cygnus.com>
946 * Makefile.in (init.c): Don't use xargs.
948 Fri Aug 15 13:59:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
950 * infrun.c (wait_for_inferior): Add the symbols for any
951 newly loaded objects upon a TARGET_WAITKIND_LOADED event.
953 Rewrite code which determines the TOC address for calling functions
954 in the inferior under AIX.
955 * rs6000-nat.c (find_toc_address): New function to determine
956 the required TOC address from a function address.
957 (_initialize_core_rs6000): Set up find_toc_address_hook to point
959 (xcoff_relocate_symtab, xcoff_relocate_core): Remove
960 add_text_to_loadinfo calls.
961 (exec_one_dummy_insn): Change pid and status to int to get rid of
963 (xcoff_relocate_symtab): Cast ldi to `int *' when passing it to
964 ptrace to get rid of compiler warnings.
965 * rs6000-tdep.c: Add definition for find_toc_address_hook.
966 (rs6000_fix_call_dummy): If find_toc_address_hook is non zero,
967 patch TOC address load code in the call dummy with the value
968 returned from find_toc_address_hook.
969 (struct loadinfo, loadinfo, loadinfolen,
970 loadinfotextindex, xcoff_init_loadinfo, free_loadinfo,
971 xcoff_add_toc_to_loadinfo, add_text_to_loadinfo, find_toc_address):
973 (_initialize_rs6000_tdep): Remove initialization of
974 coff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
975 * xcoffread.c (coff_add_toc_to_loadinfo_hook,
976 xcoff_init_loadinfo_hook): Remove.
977 (struct coff_symfile_info): Add toc_offset field.
978 (scan_xcoff_symtab): Record toc_offset value in toc_offset field
979 instead of calling xcoff_add_toc_to_loadinfo_hook.
980 (get_toc_offset): New function to return the value of the
981 toc_offset field for an object file.
982 (xcoff_initial_scan): Remove call of xcoff_init_loadinfo_hook.
983 * xcoffsolib.h (add_text_to_loadinfo): Remove declaration.
984 * config/rs6000/tm-rs6000.h: Add declarations for
985 find_toc_address_hook and get_toc_offset.
987 Wed Aug 13 19:31:28 1997 Stan Shebs <shebs@andros.cygnus.com>
989 * remote-sds.c: New file, interface to SDS-compatible monitors.
990 * Makefile.in (remote-sds.o): Add build rule.
991 * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt
992 (TDEPFILES): Add remote-sds.o.
994 Tue Aug 12 14:37:18 1997 Geoffrey Noer <noer@cygnus.com>
996 * ocd.c (ocd_wait): loop until we're in BDM mode instead of
997 assuming control has returned to GDB.
1000 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
1002 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
1005 Mon Aug 11 19:16:04 1997 Stan Shebs <shebs@andros.cygnus.com>
1007 * dink32-rom.c: New file, support for DINK32 monitor.
1008 * Makefile.in (dink32-rom.o): Add build rule.
1009 * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt
1010 (TDEPFILES): Add dink32-rom.o.
1011 * monitor.h (MO_32_REGS_PAIRED, MO_SETREG_INTERACTIVE,
1012 MO_SETMEM_INTERACTIVE, MO_GETMEM_16_BOUNDARY,
1013 MO_CLR_BREAK_1_BASED): New monitor interface flags.
1014 * monitor.c: Use them.
1015 (monitor_store_register): Use setreg.term if defined.
1016 (monitor_insert_breakpoint, monitor_remove_breakpoint): Notice
1017 if set_break and clr_break fields are empty.
1019 Mon Aug 11 16:22:36 1997 Geoffrey Noer <noer@cygnus.com>
1021 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Macro
1022 BDM_BREAKPOINT already has braces around it, remove erroneous ones.
1023 * ser-ocd.c (ocd_write): Conditionalize on _WIN32 instead of
1025 * config/powerpc/tm-ppc-eabi.h: Remove BDM_NUM_REGS, BDM_REGMAP
1026 * ppc-bdm.c: move BDM_NUM_REGS, BDM_REGMAP here from tm.h file,
1027 fill in doc fields of bdm_ppc_ops.
1028 (bdm_ppc_fetch_registers): Don't ask for invalid registers such
1029 as the MQ or floating point regs not present on ppc 8xx boards.
1030 (bdm_ppc_store_registers): Don't write those same invalid registers.
1031 * config/i386/cygwin32.mh: Stop including ocd.o ser-ocd.o.
1032 * config/powerpc/ppc-eabi.mt:
1033 * config/powerpc/ppcle-eabi.mt:
1034 * config/powerpc/ppc-sim.mt:
1035 * config/powerpc/ppcle-sim.mt: Include ser-ocd.o.
1037 Mon Aug 11 16:08:52 1997 Fred Fish <fnf@cygnus.com>
1039 * frame.h (enum lval_type): Conditionalize on __GNUC__
1040 instead of __STDC__.
1042 start-sanitize-gdbtk
1043 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
1045 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
1048 Sun Aug 10 19:08:26 1997 Jeffrey A Law (law@cygnus.com)
1050 * utils.c (error): Fix return type for !ANSI_PROTOTYPES.
1052 Sun Aug 10 16:49:09 1997 Geoffrey Noer <noer@cygnus.com>
1054 * ocd.c: move ocd_write_bytes proto to ocd.h since it is used
1055 by ppc-bdm.c, use OCD_LOG_FILE to help debugging, define
1056 BDM_BREAKPOINT if not defined in tm.h
1057 (ocd_error): add new error cases
1058 (ocd_start_remote): send the OCD_INIT command before
1059 OCD_AYT and OCD_GET_VERSION calls, 80 was correct speed after all
1060 (ocd_write_bytes): no longer static
1061 (ocd_insert_breakpoint): no longer static
1062 (ocd_remove_breakpoint): new
1063 * ocd.h: add protos for ocd_write_bytes, ocd_insert_breakpoint,
1064 and ocd_remove_breakpoint
1065 * ppc-bdm.c: change bdm_ppc_ops so we call ocd_insert_breakpoint
1066 and ocd_remove_breakpoint instead of memory_insert_breakpoint
1067 and memory_remove_breakpoint.
1068 (bdm_ppc_open): after calling ocd_open, modify DER
1069 register so interrupts will drop us into debugging mode, finally
1070 disable the watchdog timer on the board so we don't leave BDM
1073 Sat Aug 9 01:50:14 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1075 * values.c (value_primitive_field): Account for offset when
1076 extracting the value of a bitfield.
1077 From Paul Hilfinger <hilfingr@CS.Berkeley.EDU>.
1079 Fri Aug 8 21:35:44 1997 Mark Alexander <marka@cygnus.com>
1081 start-sanitize-tic80
1082 * config/tic80/tic80.mt:
1083 (GDBSERVER-DEPFILES, GDBSERVER_LIBS): Define for gdbserver.
1084 (SIM): Remove -lm to prevent make errors.
1085 * configure.tgt: add gdbserver to configdirs for tic80.
1087 * gdbserver/utils.c (error): Change prototype to match defs.h.
1088 * gdbserver/low-sim.c: Change simulator calls to use new interface.
1089 * remote.c (remote_write_bytes): Include '$' at start of packet
1090 and checksum at end of packet in overhead calculation.
1092 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
1094 * ser-ocd.c: If _WIN32, include <windows.h>.
1095 (dll_do_command): New static variable if _WIN32.
1096 (ocd_open): Set dll_do_command if _WIN32.
1097 (ocd_write): Use dll_do_command rather than do_command.
1098 * config/i386/cygwin32.mh (XDEPFILES): Remove libwigglers.a.
1099 (BDM_DLLNAME, BDM_LIBNAME, BDM_DEFFILE): Don't define.
1100 ($(BDM_LIBNAME)): Remove target.
1101 * wigglers.def: Remove.
1103 start-sanitize-gdbtk
1104 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
1105 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
1106 ide_initialize_paths to match installed directory name. If IDE,
1107 use auto_path to search for main.tcl.
1108 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
1112 * config/i386/cygwin32.mh ($(BDM_LIBNAME)): Rename target from
1114 (libwigglers.a): Remove target.
1116 start-sanitize-gdbtk
1117 * gdbtk.c (gdbtk_cleanup): New static function.
1118 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
1119 call to ide_initialize_paths. If we can't initialize the event
1120 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
1121 ide_window_register and the ide_window commands. Initialize tk,
1122 itcl, and tix after initializing the IDE.
1124 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
1125 * configure: Rebuild.
1128 Fri Aug 8 13:11:01 1997 Mike Meissner <meissner@cygnus.com>
1130 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Make sure
1131 ppc-bdm.o and ocd.o are used for all powerpc-eabi targets.
1133 start-sanitize-gdbtk
1134 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
1136 * gdbtk.c (breakpoint_notify): Change buffer size from 100
1137 to 256 to avoid memory corruption with very long pathnames.
1140 Thu Aug 7 19:40:52 1997 Geoffrey Noer <noer@cygnus.com>
1142 Changes to OCD support to support wiggler box as well as
1144 * ocd.c: change speed in init command to 0 from 80,
1145 add (temporary) logging commands to help debugging,
1146 (ocd_open): if "target ocd wiggler lpt" then use special
1147 ser-ocd.c serial interface which communicates with Wigglers.dll,
1148 otherwise ("target ocd <foo>") do as we did before
1149 (ocd_get_packet): add OCD_LOG_FILE and OCD_SET_CONNECTION to
1150 switch of known commands of len 0
1151 * ocd.h: add OCD_LOG_FILE
1152 * serial.c (serial_open): do serial_interface_lookup on ocd
1154 * ser-ocd.c: add buffer to contain responses from sending a
1155 command to the Wigglers.dll.
1156 (ocd_readchar): return curr char from buffer and increment ptr
1157 (ocd_write): send buffer to Wigglers.dll, storing response in
1158 return buffer and initializing curr location ptr to start of
1161 start-sanitize-gdbtk
1162 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
1164 * configure.in: Change required Tix version to 4.1.8.0 .
1165 * configure: Rebuilt.
1168 Thu Aug 7 13:39:31 1997 Geoffrey Noer <noer@cygnus.com>
1170 * ocd.h: add OCD_SET_CONNECTION
1171 * ocd.c: rename "do_command" to "ocd_do_command"
1173 Thu Aug 7 13:09:17 1997 Geoffrey Noer <noer@cygnus.com>
1175 Nomenclature change. BDM is a specific type of OCD
1176 (On Chip Debugging). Wiggler is the parallel port box controlled
1177 by Wigglers.dll. The faster target box from Macraigor Systems
1183 Replace all instances of "wiggler_" with "ocd_" and change most other
1184 instances of "wiggler" to "ocd" or "ocd device" depending on context.
1185 * config/m68k/monitor.mt: remove remote-wiggler.o from TDEPFILES
1186 until OCD with that target is supported again.
1188 Wed Aug 6 16:15:31 1997 Geoffrey Noer <noer@cygnus.com>
1190 * Makefile.in: add DLLTOOL = @DLLTOOL@, pass on DLLTOOL to
1191 sub makes, change clean rule to also remove *.a to remove
1192 libwigglers.a, in dependencies: add ppc-bdm.o ocd.o ser-ocd.o and
1193 remove remote-wiggler.o
1194 * configure.in: add DLLTOOL support
1195 * configure: regenerate
1196 * wigglers.def: new file for imports for wigglers.dll
1197 * ser-ocd.c: new file which is layer between ocd.c and either the
1198 wigglers.dll or the target box, only stub so far
1199 * config/powerpc/ppc-eabi.mt: add ppc-bdm.o to TDEPFILES
1200 * config/powerpc/ppc-sim.mt: add ppc-bdm.o to TDEPFILES
1201 * config/i386/cygwin32.mh: add ocd.o ser-ocd.o libwigglers.a
1202 to XDEPFILES, add rules to build libwigglers.a
1204 checking in changes of Stu Grossman <grossman@cygnus.com>:
1205 * remote-wiggler.c: delete
1206 * ocd.c: new, was remote-wiggler.c
1207 always include sys/types.h, include ocd.h, move WIGGLER
1208 commands and many wiggler prototypes to ocd.h, make wiggler_desc
1209 static, stop making local wiggler functions static,
1210 define write_mem_command for wiggler_write_bytes
1211 (wiggler_start_remote): stop hardcoding the target type,
1212 instead set and use a target_type variable.
1213 (wiggler_open): add new target_type and ops args
1214 (wiggler_wait): now no longer takes pid and target_status as args,
1215 stop trying to set target_status struct, remove BGND insn
1217 (read_bdm_registers): renamed to wiggler_read_bdm_registers
1218 (wiggler_read_bdm_registers): numregs arg changed to reglen arg,
1219 remove pktlen check, set reglen instead of numregs
1220 (dump_all_bdm_regs): delete
1221 (wiggler_fetch_registers): delete
1222 (wiggler_prepare_to_store): now just an empty function
1223 (wiggler_store_registers): delete
1224 (wiggler_read_bdm_register): new
1225 (wiggler_write_bdm_registers): new
1226 (wiggler_write_bdm_register): new
1227 (wiggler_write_bytes): use write_mem_command variable instead of
1229 (get_packet): renamed to wiggler_get_packet, change refs throughout
1230 (put_packet): renamed to wiggler_put_packet, change refs throughout
1231 (wiggler_get_packet): add break to default case of switch,
1232 change length of WIGGLER_GET_VERSION len to 10 from 4 to match
1234 (wiggler_mourn): unpush_target with current_ops, not &wiggler_ops
1235 (flash_xfer_memory): delete
1236 (noop_store_registers): new placeholder replacement for
1237 target_store_registers() which prevents generic_load from trying to
1239 (bdm_update_flash_command): add store_registers_tmp variable,
1240 make handling of wiggler_ops more generic -- define wiggler_ops
1241 in a target-specific file instead (such as ppc-bdm.c in the case
1242 of the ppc), use current_target to deal with registers again
1243 making this file less target-specific.
1244 (bdm_read_register_command): new
1245 (_initialize_remote_wiggler): stop doing add_target (&wiggler_ops),
1246 comment out add_cmd ("read-register", ...)
1247 * ocd.h: new, contains common wiggler prototypes, command definitions
1248 * ppc-bdm.c: file for ppc-specific OCD code, including target_ops
1249 structure for ppc bdm
1252 (bdm_ppc_fetch_registers): new
1253 (bdm_ppc_store_registers_: new
1254 (_initialize_bdm_ppc): new
1255 * config/powerpc/tm-ppc-eabi.h: add necessary CPU32 BDM defines
1257 start-sanitize-tic80
1258 Tue Aug 5 23:56:14 1997 Mark Alexander <marka@cygnus.com>
1260 * tic80-tdep.c (tic80_init_extra_frame_info): Allow zero
1261 as a valid SP-relative offset of a saved register.
1264 Wed Aug 6 00:24:08 1997 Jeffrey A Law (law@cygnus.com)
1266 * hpread.c (hpread_read_struct_type): Use accessor macros rather
1267 than directly mucking around with data structures.
1269 Tue Aug 5 13:37:14 1997 Per Bothner <bothner@cygnus.com>
1271 * gdbtypes.h: Re-interpret struct field. Suppport address of static.
1272 Add a bunch of macros.
1273 * coffread.c, dwarf2read.c, dwarfread.c, mdebugread.c, stabsread.c:
1274 Update to use new macros.
1275 * coffread.c, hpread.c, stabsread.c: Remove bugus TYPE_FIELD_VALUE.
1276 * value.h, values.c (value_static_field): New function.
1277 * cp-valprint.c, valops.c: Modify to use value_static_field.
1279 * jv-lang.c (get_java_utf8_name): Re-write so it works with
1280 implied (missing) data field, as defined by cc1java.
1281 (java_link_class_type): Type length and field offset (in interior)
1282 now includes object header. Get static fields working.
1283 * jv-lang.h (JAVA_OBJECT_SIZE): Update for change in Kaffe.
1284 * jv-typeprint.c (java_type_print_derivation_info,
1285 java_type_print_base): New functions, for better Java output.
1286 * jv-valprint.c: Start to support Java-specific output.
1288 Sun Aug 3 08:18:09 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1290 * c-valprint.c (c_val_print): Use extract_address to retrieve
1291 the address of the virtual function.
1292 From Peter Bloecher (Peter.Bloecher@eedn.ericsson.se).
1294 * eval.c (evaluate_subexp_standard), valarith.c (value_x_unop):
1295 Handle C++ operator *.
1297 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
1299 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
1301 (Tcl_Realloc, Tcl_Free): Likewise.
1302 * configure.in: Check for cygwin32 environment. Define and
1303 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
1304 unix; setting it to win was for an old Tcl/Tk configuration
1306 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
1307 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
1308 (WIN32LDAPP, WIN32LIBS): Define.
1309 (CLIBS): Add $(WIN32LIBS).
1310 (gdb): Use $(WIN32LDAPP).
1311 * configure: Rebuild.
1313 Thu Jul 31 15:40:19 1997 Per Bothner <bothner@cygnus.com>
1315 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC, SYMBOL_INIT_DEMANGLED_NAME,
1316 SYMBOL_DEMANGLED_NAME): Add demangling support for Java.
1317 * utils.c (fprintf_symbol_filtered): Handle language_java.
1319 * symtab.c (decode_line_1): Handle Java-style package.class.method.
1321 Wed Jul 30 14:04:18 1997 Per Bothner <bothner@cygnus.com>
1323 * java-*: Renamed to jv-*, to make fit within 14 characters.
1324 * jv-lang.h (java_type_print): Added declaration.
1325 * jv-typeprint.c: New file. Provides java_print_type.
1326 * jv-lang.c (java_link_class_type): New function.
1327 (java_language_defn): Replace c_print_type by java_print_type.
1328 * Makefile.in: Update accordingly.
1330 Tue Jul 29 10:12:44 1997 Felix Lee <flee@cygnus.com>
1332 * Makefile.in (init.c): except some mswin files do need to be
1335 Mon Jul 28 14:04:39 1997 Felix Lee <flee@cygnus.com>
1337 * Makefile.in (init.c): don't try to scan mswin for _initialize
1338 funcs. (generates misleading error message because files have
1339 .cpp suffix, not .c suffix)
1341 Mon Jul 28 13:27:21 1997 Felix Lee <flee@cygnus.com>
1343 * ser-e7kpc.c: <w32sut.h> -> "mswin/w32sut.h"
1345 Mon Jul 28 02:54:31 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1347 * xcoffread.c (coff_getfilename): Do not strip directory component
1350 Fri Jul 25 15:16:15 1997 Felix Lee <flee@cygnus.com>
1352 * mon960-rom.c: removed unused #includes; no ioctl.h in Windows.
1353 * nindy-share/ttyflush.c: find sleep() for _MSC_VER.
1354 * remote-array.c: #include <ctype.h> for isascii().
1355 * utils.c (notice_quit,pollquit): cleanup. _WIN32 -> _MSC_VER.
1357 Fri Jul 25 16:48:18 1997 Jeffrey A Law (law@cygnus.com)
1359 * top.c (execute_command): Force cleanup of alloca areas.
1360 * findvar.c (registers_changed): Likewise.
1362 Fri Jul 25 15:37:15 1997 Stu Grossman <grossman@cygnus.com>
1364 * v850ice.c: Include <windows.h>. Support new v850 DLL interface.
1365 * Add defs for target status.
1367 start-sanitize-gdbtk
1368 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
1370 * configure.in, aclocal.m4: Another fix to find the
1371 correct Tix library name.
1373 * configure: Rebuilt.
1377 Tue Jul 22 12:11:48 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1379 * config/mips/tm-mips64.h: longs, long longs, and pointers
1380 are all 64 bits on EABI mips targets.
1382 start-sanitize-gdbtk
1383 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
1385 * aclocal.m4: Search for the correct tix library.
1388 Thu Jul 17 11:38:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1390 * partial-stab.h (case N_BINCL): detect missing partial symtab.
1391 * dbxread.c: Add a complaint for N_BINCL without a corresponding
1392 partial symtab. Remove earlier change of 5/27/97.
1394 Wed Jul 16 10:38:03 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1396 * sol-thread.c (sol_thread_[store, fetch]_registers): if
1397 inferior_pid is an LWP rather than a Solaris thread, let
1398 procfs handle the request.
1399 (rw_common, sol_thread_xfer_memory): procfs_xfer_memory will
1400 only work if inferior_pid points to an LWP (rather than a
1401 Solaris thread). Use procfs_first_available to find a good LWP.
1402 (info_solthreads): added a maintenance command to list all
1403 known Solaris threads and their attributes.
1404 * mips-tdep.c (mips_do_registers_info): Completely changed the
1405 output format to be neat and columnar. Added the helper funcs
1406 do_fp_register_row and do_gp_register_row. Also small mods to
1407 mips_print_register, which is still used to print a single reg.
1409 Mon Jul 14 18:02:53 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1411 * procfs.c (wait_fd): Handle an fd that has "hung up" or
1412 otherwise terminated (Solaris threads).
1414 start-sanitize-gdbtk
1415 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
1417 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
1418 IDE configuration information.
1420 * gdbtk.c (breakpoint_notify): Send address, linenumber and
1421 filename when a breakpoint is set. Avoids call to bp_info.
1422 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
1423 Itcl, Tix and IDE initialization.
1425 * defs.h (init_ui_hook): Change prototype to accept one arg.
1427 * main.c (gdb_init): Change prototype to accept one arg.
1429 * top.c (gdb_init): Accepts one argument which it uses to
1430 call (*init_ui_hook), which will be gdbtk_init(). This is
1431 used for calling Tcl_FindExecutable().
1433 * gdbtcl/breakpoint.tcl (gdbtk_tcl_breakpoint): Change to
1434 accept variable number of args for compatibility with
1435 cchanges in gdbtk.c.
1437 * configure: Regenerated.
1439 * gdbtcl/tclIndex: Regenerated.
1443 Fri Jul 4 14:49:33 1997 Ian Lance Taylor <ian@cygnus.com>
1445 * source.c (OPEN_MODE, FDOPEN_MODE): Define; value depends upon
1446 whether CRLF_SOURCE_FILES is defined.
1447 (open_source_file): Use OPEN_MODE with open and openp.
1448 (print_source_lines): Use FDOPEN_MODE with fdopen. If
1449 CRLF_SOURCE_FILES is defined, ignore \r characters.
1450 (forward_search_command): Use FDOPEN_MODE with fdopen.
1451 (reverse_search_command): Likewise.
1452 * config/i386/xm-cygwin32.h (CRLF_SOURCE_FILES): Define.
1453 (LSEEK_NOT_LINEAR): Don't define.
1455 Thu Jul 3 17:41:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1457 * mips-tdep.c (mips_extract_return_value): align 4-byte float
1458 return values within the 8-byte FP register.
1460 Thu Jul 3 13:48:11 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1462 * mips-tdep.c (mips_push_arguments): don't left-adjust 32-bit
1463 integers in 64-bit register parameters before function calls.
1465 Mon Jun 30 17:54:51 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1467 * mips-tdep.c (mips_push_arguments): special-case handling for
1468 odd-sized struct parameters passed in registers / on stack.
1470 Mon Jun 30 15:30:38 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1472 * mips-tdep.c (mips_push_arguments): tweak alignment of small
1473 structs passed in registers for little-endian non-EABI mode.
1475 Mon Jun 30 13:05:39 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1477 * breakpoint.c (frame_in_dummy): use generic dummy if available.
1478 (check_duplicates, clear_command): compare sections only if
1479 doing overlay debugging.
1481 Fri Jun 27 23:03:53 1997 Fred Fish <fnf@ninemoons.com>
1483 * buildsym.h (struct subfile): Add debugformat member.
1484 (record_debugformat): Declare global function.
1485 * buildsym.c (start_subfile): Initialize debugformat member
1487 (record_debugformat): New function to record the format.
1488 (end_symtab): Copy format into symtab debugformat member.
1489 (end_symtab): Free subfile debugformat member.
1490 * symmisc.c (free_symtab): Free debugformat when freeing
1492 * symfile.c (allocate_symtab): Initialize the new debugformat
1493 member for new symtabs.
1494 * symtab.h (struct symtab): Add debugformat member.
1495 * source.c (source_info): Print the debug format.
1497 * os9kread.c (os9k_process_one_symbol): Call record_debugformat
1499 * hpread.c (hpread_expand_symtab): Call record_debugformat
1501 (hpread_process_one_debug_symbol): Ditto.
1502 * dbxread.c (process_one_symbol): Call record_debugformat
1504 * coffread.c (coff_start_symtab): Call record_debugformat
1506 * xcoffread.c (read_xcoff_symtab): Call record_debugformat
1508 * dwarfread.c (read_file_scope): Call record_debugformat
1510 * dwarf2read.c (read_file_scope): Call record_debugformat
1512 * dstread.c (dst_end_symtab): Set debugformat to be
1514 * mdebugread.c (new_symtab): Set debugformat to be "ECOFF".
1516 Fri Jun 27 21:05:45 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1518 * mips-tdep.c (mips_push_arguments): handle alignment of
1519 integer and struct args on stack for mips64 big-endian.
1521 Fri Jun 27 19:19:12 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1523 * config/mips/tm-mips.h (USE_STRUCT_CONVENTION): MIPS_EABI returns
1524 structs in a register wherever possible.
1525 * mips-tdep.c (mips_extract_return_value): handle structs.
1526 (mips_store_return_value): handle values smaller than MIPS_REGSIZE
1527 (including structs, if gdb ever allows it).
1530 Fri Jun 20 17:58:34 1997 Fred Fish <fnf@cygnus.com>
1532 * sh-tdep.c (sh_skip_prologue): Also recognize fmov insns.
1533 (sh_frame_find_saved_regs): Recognize fmov insns and adjust
1534 stack push count accordingly.
1535 * sh-tdep.c (IS_FMOV, FPSCR_SZ): New defines
1538 Thu Jun 19 08:18:48 1997 Mark Alexander <marka@cygnus.com>
1540 * utils.c (floatformat_from_doublest): Improve test for infinity.
1542 Wed Jun 18 13:47:52 1997 Fred Fish <fnf@cygnus.com>
1544 * dwarfread.c (isreg, optimized_out, offreg, basereg): Move
1545 global variables into the struct dieinfo structure.
1546 (locval): Pass pointer to a dieinfo struct rather than a
1547 pointer to the raw location information. Change prototype.
1548 Set isreg, optimized_out, offreg and basereg as appropriate.
1549 (struct_type): Call locval with dieinfo struct pointer.
1550 (new_symbol): Ditto.
1551 (new_symbol): Call locval and save location before testing
1552 the values of the new dieinfo struct flags, set by locval.
1554 Tue Jun 17 13:30:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1556 * procfs.c (proc_set_exec_trap, procfs_init_inferior, procfs_wait,
1557 unconditionally_kill_inferior): Undo Oct 26 1996 and Apr 26 1997
1558 changes to trace PRFS_STOPTERM and handle PR_DEAD.
1559 These changes tried to work around a problem with an early DU 4.0
1560 release, but they trigger subtle timing dependent kernel bugs
1561 in older OSF/1 releases.
1563 Tue Jun 17 06:52:47 1997 Fred Fish <fnf@cygnus.com>
1565 * dwarfread.c (new_symbol): Use SYMBOL_VALUE_ADDRESS, instead of
1566 SYMBOL_VALUE, to set the value of LOC_STATIC symbols.
1568 Mon Jun 16 18:38:28 1997 Mark Alexander <marka@cygnus.com>
1570 * infrun.c (wait_for_inferior): Mark registers as invalid when
1571 stepping over an instruction that triggered a watchpoint.
1572 * remote-mips.c: Numerous changes to support hardware breakpoints
1573 and watchpoints on LSI MiniRISC and TinyRISC boards.
1574 * mips-tdep.c: Move MIPS16-related macros to config/mips/tm-mips.h.
1575 (mips_breakpoint_from_pc): Account for different breakpoint
1576 instructions used by PMON and IDT monitor.
1577 * config/mips/tm-embed.h: Enable hardware breakpoints on embedded
1579 * config/mips/tm-mips.h: Define breakpoint instructions for
1580 PMON and IDT monitor. Move MIPS16-related macros here from
1583 Fri Jun 13 13:44:47 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1585 * config/mips/tm-tx39[l].h, tx39[l].mt: change r3900 target to tx39.
1587 Fri Jun 13 14:14:10 1997 Jeffrey A Law (law@cygnus.com)
1589 * mn10300-tdep.c (mn10300_analyze_prologue): Fix some comments.
1590 Add missing return statements after finding an "add imm{16,32},sp"
1592 (mn10300_frame_chain): Add in size of our register save area to find
1593 our caller's frame if our caller does not have a frame pointer.
1595 Fri Jun 13 12:55:49 1997 Doug Evans <dje@canuck.cygnus.com>
1597 * symfile.c (generic_load): Check return code of target_write_memory.
1599 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
1601 * config/i386/nm-linux.h: Enable prototypes that were #ifdef out.
1602 * config/tm-sysv4.h (in_plt_section): Add prototype.
1604 * maint.c (maintenance_translate_address): Avoid assignment
1605 inside if, per GNU coding standards.
1606 * symfile.c (simple_read_overlay_table): Avoid assignments inside if,
1607 per GNU coding standards.
1609 * monitor.c (parse_register_dump): Is really a void function.
1611 (monitor_read_memory): Remove unused variable "name".
1612 (monitor_read_memory): Remove unused variable "regbuf".
1613 (monitor_open): Remove unused variable "i".
1614 (get_hex_word): Apparently unused, #if away for now.
1617 * i386v4-nat.c (supply_fpregset): Remove unused variable "regi".
1618 (fill_fpregset): Remove unused variables "regi", "to", "from" and
1621 * remote-e7000.c (ctype.h): Include.
1622 (e7000_insert_breakpoint): #if away unused arg used by unused expr.
1623 * frame.h (generic_get_saved_register): Add prototype.
1624 (enum lval_type): Add partial forward decl.
1625 * dsrec.c (make_srec): Remove unused variable "type_code".
1626 * remote-sim.c (gdbsim_wait): Handle sim_running and sim_polling
1627 cases by just ignoring them.
1628 (command.h): Include.
1630 * java-exp.y (parse_number): Remove unused variable "unsigned_p".
1631 * java-lang.c (gdbcore.h): Include for prototypes.
1632 (type_from_class): Remove unused variable "ftype".
1633 (type_from_class): Remove unused variable "name_length".
1634 (evaluate_subexp_java): Add default case to handle remaining
1636 * java-valprint.c (c-lang.h): Include for prototypes.
1638 * symfile.c (simple_read_overlay_region_table): #if away
1640 (simple_free_overlay_region_table): Ditto.
1641 (overlay_is_mapped): Add default case to switch.
1642 (simple_read_overlay_region_table): Ditto.
1643 (simple_read_overlay_region_table): Add prototype.
1645 * symtab.c (fixup_symbol_section): Remove unused msym variable.
1646 (fixup_psymbol_section): Ditto.
1647 (find_pc_sect_symtab): Make distance a CORE_ADDR.
1649 * utils.c: Add comment about t_addr being either unsigned long or
1651 (paddr): Change formats to match actual types args are cast to.
1656 * defs.h (perror_with_name): Is a NORETURN function.
1657 * utils.c (perror_with_name): Is a NORETURN function.
1658 (error): Is NORETURN independently of ANSI_PROTOTYPES.
1660 * symtab.c (fixup_symbol_section): Remove prototype.
1661 * symtab.h: (fixup_symbol_section): Add prototype.
1662 * m32r-rom.c (report_transfer_performance): Add prototype.
1663 * sparclet-rom.c: Ditto.
1666 * c-exp.y (parse_number): Cast args to float* or double* as
1667 appropriate for conversion format.
1668 * java-exp.y (parse_number): Ditto.
1670 * Makefile.in (c-exp.tab.c): Remove #line lines that refer
1671 to nonexistant y.tab.c file.
1672 (java-exp.tab.c): Ditto.
1673 (f-exp.tab.c): Ditto.
1674 (m2-exp.tab.c): Ditto.
1675 start-sanitize-gdbtk
1677 * gdbtk.c (gdbtk_init): Make truth value test explicit.
1678 Remove unused static variable "Gdbtk_Library".
1681 * sh-tdep.c (symfile.h): Include.
1682 (gdb_string.h): Include.
1683 (sh_fix_call_dummy): Ifdef away, currently unused.
1684 * config/sh/tm-sh.h (pop_frame): Add prototype.
1685 * config/sh/tm-sh.h (sh_set_processor_type): Add prototype.
1687 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1689 start-sanitize-gdbtk
1690 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
1691 enumeration del_at_next_stop to bpdisp array.
1694 * eval.c (evaluate_subexp_for_sizeof): Handle dereferencing
1695 of non-pointer values.
1697 * symtab.c (gdb_mangle_name): Improve mangling of nested types,
1698 their physical names already include the class name.
1700 * valops.c (value_cast): Handle upcast of a class pointer.
1702 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
1703 * corelow.c (get_core_registers): Make secname big enough.
1705 Fri Jun 6 14:43:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
1707 * config/sh/tm-sh.h: add define for FPSCR_REGNUM
1708 * sh-tdep.c (sh_show_regs): print out all registers for
1709 the current processor
1711 Fri Jun 6 13:01:55 1997 Andrew Cagney <cagney@b1.cygnus.com>
1713 * remote-sim.c (gdbsim_kill): Remove call to depreciated function
1716 Thu Jun 5 11:39:03 1997 Ian Lance Taylor <ian@cygnus.com>
1718 Fixes for recent correction to PE format:
1719 * coffread.c (pe_file): New static variable.
1720 (struct find_targ_sec_arg): Change resultp from pointer to int to
1721 pointer to pointer to asection.
1722 (find_targ_sec): Just store the section in args->resultp, not the
1723 section offset value.
1724 (cs_to_section): Compute the section offset value from the
1726 (cs_section_address): New static function.
1727 (coff_symfile_read): Set pe_file.
1728 (read_one_sym): When reading a PE file, adjust the symbol value to
1729 include the section address if the symbol has an appropriate
1732 Tue Jun 3 16:24:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1734 * configure.tgt: add mipsr3900-elf target
1735 * config/mips/r3900.mt r3900l.mt tm-r3900.h tm-r3900l.h: ditto
1737 start-sanitize-gdbtk
1738 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
1740 * Makefile.in (LIB_RUNTIME_DIR): New variable.
1743 Tue May 27 10:34:11 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1745 * dbxread.c: Check malloc's return for null, prevent segv.
1747 Fri May 23 14:45:02 1997 Bob Manson <manson@charmed.cygnus.com>
1749 * infcmd.c (jump_command): Don't try to dereference sfn if it's
1752 Fri May 23 13:51:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1754 * top.c (init_cmd_lists): Always initialize endianlist.
1755 (init_main): Always define endian commands.
1756 (set_endian_big): Issue warning if endian not selectable.
1757 (set_endian_little): Ditto.
1758 (set_endian_auto): Ditto.
1760 Thu May 22 11:53:21 1997 Andrew Cagney <cagney@b1.cygnus.com>
1762 * remote-sim.c (simulator_command): Restrict access to the
1763 simulator to periods when the simulator is open.
1765 Wed May 21 16:03:25 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1767 * procfs.c (init_procinfo): new function, abstracts some code
1768 shared by create_procinfo and do_attach;
1769 (procfs_set_inferior_syscall_traps): new function, abstracts
1770 some code needed by procfs_init_inferior, do_attach, and
1771 procfs_lwp_creation_handler; (procfs_first_available): new
1772 function, find any LWP that's runnable; (procfs_thread_alive):
1773 replace stub function with real implementation;
1774 (procfs_lwp_creation_handler): fix bug starting new child
1775 threads; (info_proc): bug fixes and enhancements for the
1776 "INFO PROCESSES" command; (close_procinfo_file): call new
1777 function "delete_thread" to cleanup GDB's thread database;
1778 (proc_init_failed): add new argument "kill", to control whether
1779 process is killed (so this function can be shared by
1780 create_procinfo and do_attach); (procfs_exit_handler): handle
1781 exit from an attached process, and cleanup procinfo handles
1782 when the process exits; (procfs_resume, procfs_wait): cleanup
1783 after a thread when it exits; (do_attach, do_detach): handle
1784 attached processes with multiple threads; plus some general
1785 improvements in the diagnostic output.
1786 * sol-thread.c (sol_thread_alive): replace stub with real
1787 implementation; (thread_to_lwp, lwp_to_thread): enhance to
1788 handle threads that may have exited; (sol_thread_attach): add
1789 startup setup stuff; (sol_thread_detach): add unpush_target
1790 call; (sol_thread_mourn_inferior): add unpush_target call;
1791 (sol_thread_wait, sol_thread_resume): enhance to deal with
1792 thread exit cleanly; (sol_thread_new_objfile,
1793 sol_thread_pid_to_str): detect unsuccessful startup and
1794 don't crash; plus some general cleanup.
1795 * thread.c (delete_thread): new function, allows targets to
1796 notify gdb when a thread is no longer valid.
1797 * infrun.c (wait_for_inferior): don't try to detect a new
1798 thread on receiving a TARGET_EXITED event.
1800 Tue May 20 09:32:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1802 * remote-sim.c (gdbsim_open): Pass callback struct.
1803 (init_callbacks): Remove call to sim_set_callbacks.
1805 Thu May 15 07:56:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1807 * config/rs6000/tm-rs6000.h (SIG_FRAME_LR_OFFSET): Define.
1808 * rs6000-tdep.c (frameless_function_invocation): Mark frames
1809 with a zero PC as frameless to improve backtraces from core dumps
1810 caused by dereferencing a NULL function pointer.
1811 (frameless_function_invocation, frame_saved_pc, rs6000_frame_chain):
1812 Handle frameless functions interrupted by a signal.
1814 * sparc-tdep.c (sparc_init_extra_frame_info, sparc_frame_saved_pc):
1815 Handle frameless functions interrupted by a signal.
1817 Wed May 14 08:58:55 1997 Jeffrey A Law (law@cygnus.com)
1819 * mn10200-tdep.c (mn10200_analyze_prologue): Update prologue comments
1820 to reflect current reality. Gross attempt at handling out of
1823 * mn10200-tdep.c (mn10200_skip_prologue): Don't look at the debug
1824 symbols to find the end of the prologue.
1825 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1827 start-sanitize-tic80
1828 Wed May 14 12:04:49 1997 Andrew Cagney <cagney@b1.cygnus.com>
1830 * config/tic80/tm-tic80.h (NUM_REGS): 38 not 37.
1833 start-sanitize-tic80
1834 Mon May 12 11:35:04 1997 Mark Alexander <marka@cygnus.com>
1836 * tic80-tdep.c, config/tic80/tm-tic80.h: First cut at getting
1837 basic C80 features working.
1840 Thu May 8 08:42:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1842 * configure.in (AC_TYPE_SIGNAL): Add
1843 * configure: Re-generate.
1844 * remote-sim.c: Signal returns RETSIGTYPE.
1846 start-sanitize-gdbtk
1847 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
1849 * gdbtk.c (wrapped_call): New function - make actual call to tk
1851 (call_wrapper): Rewrite to use top.c:catch_errors.
1853 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
1857 Wed May 7 20:05:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
1859 * target.h (target_stop): Drop argument so it can be tested for
1862 Sat May 3 20:51:48 1997 Mark Alexander <marka@cygnus.com>
1864 * utils.c (floatformat_from_doublest): Handle infinity properly.
1866 Thu May 1 11:44:46 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1868 * Finalize merge from Hurd folk.
1869 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
1870 * thread.c (thread_apply_command, thread_apply_all_command,
1871 thread_command): Make sure TP is alive.
1872 (thread_alive): New function.
1873 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
1874 * infrun.c (sig_print_info): Deal better with long signal names.
1875 Wed Nov 22 15:23:35 1995 Miles Bader <miles@gnu.ai.mit.edu>
1876 * thread.c (thread_id_to_pid): New function.
1877 Fri Dec 1 13:25:25 1995 Miles Bader <miles@gnu.ai.mit.edu>
1878 * gnu-nat.c: (set_thread_cmd_list, show_thread_cmd_list,
1879 set_thread_default_cmd_list, show_thread_default_cmd_list):
1880 New variables. (set_thread_cmd, show_thread_cmd,
1881 set_thread_default_cmd, show_thread_default_cmd): New functions.
1882 Fri Apr 18 15:20:16 1997 Miles Bader <miles@gnu.ai.mit.edu>
1883 * gnu-nat.c (inf_startup): remove TASK parameter.
1884 (inf_set_task): replace with new function (inf_set_pid).
1885 * gdbthread.h: Add extern decl for thread_cmd_list.
1887 Thu May 1 02:28:21 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1889 * printcmd.c (disassemble_command): Adjust low function bound
1890 by FUNCTION_START_OFFSET.
1892 start-sanitize-tic80
1893 Wed Apr 30 15:23:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1895 * config/tic80/tm-tic80.h (BREAKPOINT): Set it to trap 73.
1898 Mon Apr 28 21:25:32 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1900 * Makefile.in: Add rule for gnu-nat.o and i386gnu-nat.o (Gnu Hurd)
1901 * config/i386/i386gnu.mh: remove rules for [i386]gnu-nat.o, now
1902 in Makefile.in (as for other targets); add NATDEPFILE corelow.o to
1903 satisfy symbol dependancy in solib.c (core_ops).
1904 * target.[ch] conditionalize Mach-specific signals so that they
1905 won't show up in non-Mach gdb's!
1906 * thread.c: change name of static function "thread_switch" to
1907 "switch_to_thread", to avoid conflict with Mach global symbol;
1908 move thread_cmd_list to global scope so targets can add their
1909 own thread commands.
1910 * infrun.c: sig_print_info: allow for long signal names.
1911 * gnu-nat.[ch]: tidying up comments.
1912 * gnu-nat.c: remove calls to prune_threads and renumber_threads;
1913 gnu_wait must not return -1 when inferior exits;
1914 attach_to_child will modify inferior_pid in a way that allows
1915 fork_inferior to remain unchanged; remove extra arg from
1916 startup_inferior; move Mach thread commands here from thread.c.
1918 Mon Apr 28 18:21:20 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1920 * symtab.c: decode_line_1, replace the assignment to
1921 values.sals[0].pc which I accidentally left out on 4/3/97.
1923 Mon Apr 28 17:27:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1925 * c-exp.y, java-exp.y: make parse_number reject "123DEADBEEF".
1926 (fix by Bob Manson).
1927 * top.c: change "to enable to enable" to "to enable" in a couple
1930 Mon Apr 28 09:01:59 1997 Mark Alexander <marka@cygnus.com>
1932 * breakpoint.c (remove_breakpoint): Pass correct type to
1933 target_remove_watchpoint.
1934 * target.h: Improve comment for target_{remove,insert}_breakpoint.
1936 Sat Apr 26 03:38:02 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1938 * alpha-tdep.c (heuristic_proc_desc): Increase search limit
1939 for return address register, handle `ret' instruction.
1941 * corelow.c (get_core_registers): Initialize cf.
1943 * procfs.c: Minor changes to make pre-ANSI compilers happy.
1944 (procfs_notice_signals): Copy traced signal set back to
1946 (unconditionally_kill_inferior): If PR_DEAD is defined,
1947 rerun inferior after killing it.
1949 Fri Apr 25 00:10:18 1997 Jeffrey A Law (law@cygnus.com)
1951 * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS): The
1952 structure value address is found in $a0 now.
1953 * config/mn10200/tm-mn10200.h (EXTRACT_STRUCT_VALUE_ADDRESS): Likewise.
1955 Thu Apr 24 13:31:10 1997 Jeffrey A Law (law@cygnus.com)
1957 * config/mn10300/tm-mn10300.h (STORE_RETURN_VALUE): Pointers are
1959 (EXTRACT_RETURN_VALUE): Likewise.
1961 * mn10300-tdep.c (mn10300_analyze_prologue): Check for a return
1962 insn at "pc", not "fi->pc".
1964 start-sanitize-tic80
1965 Thu Apr 24 16:11:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1967 * config/tic80/tm-tic80.h (NUM_REGS): Four 64bit accumulators.
1968 (REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_SIZE,
1969 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE): Adjust.
1970 (NPC_REGNUM): Tic80 has a delay slot.
1971 (R0_REGNUM, Rn_REGNUM, An_REGNUM): For sim, provide base/bound for
1975 Wed Apr 23 11:18:45 1997 Jeffrey A Law (law@cygnus.com)
1977 * config/mn10200/tm-mn10200.h (STORE_RETURN_VALUE): Pointers are
1979 (EXTRACT_RETURN_VALUE): Likewise.
1981 Tue Apr 22 11:58:15 1997 Fred Fish <fnf@cygnus.com>
1983 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Define to use
1984 floatformat_ieee_double_littlebyte_bigword for little endian
1986 * utils.c (floatformat_to_doublest): Create local preswapped
1987 copy of input for floatformat_littlebyte_bigword formats.
1988 (get_field, put_field): Treat floatformat_littlebyte_bigword
1989 the same as floatformat_little.
1990 (floatformat_from_doublest): Postswap output words for
1991 the floatformat_littlebyte_bigwords format.
1993 start-sanitize-tic80
1994 Mon Apr 21 22:44:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1996 * config/tic80/tic80.mt (SIM): Link in simulator.
1999 Tue Apr 22 09:02:10 1997 Stu Grossman (grossman@critters.cygnus.com)
2001 * config/alpha/alpha-osf3.mh config/i386/{i386gnu linux}.mh
2002 config/mips/{embed embed64 embedl embedl64 vr4300 vr4300el vr5000
2003 vr5000el}.mt config/powerpc/{aix aix4}.mh config/rs6000/{aix
2004 aix4}.mh config/sh/sh.mt config/sparc/sp64sim.mt:
2005 config/v850/v850.mt:
2006 Remove -lm. That's now handled by configure.
2008 * Makefile.in (maintainer-clean): Add distclean to dependencies.
2009 Remove duplicate rm's of files.
2011 start-sanitize-gdbtk
2012 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
2014 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
2017 Mon Apr 21 09:49:25 1997 Stu Grossman (grossman@critters.cygnus.com)
2019 * remote-pa.c: Remove. It's broken and no longer necessary.
2021 Sat Apr 19 11:56:10 1997 Per Bothner <bothner@deneb.cygnus.com>
2023 * java-exp.y: Combine TRUE and FALSE into BOOLEAN_LITERAL.
2024 (Avoids name clash with broken AIX header files.)
2026 Sat Apr 19 01:49:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2028 * serial.c (serial_log_command): Fix fputs_unfiltered calls.
2030 * config/powerpc/tm-ppc-aix4.h, config/rs6000/tm-rs6000-aix4.h
2031 (DONT_RELOCATE_SYMFILE_OBJFILE): Removed.
2032 * xcoffsolib.h (struct vmap): Add new members tvma, toffs and dvma,
2034 * exec.c (bfdsec_to_vmap): Initialize new vmap members, initialize
2035 tstart and dstart with section VMA.
2036 * rs6000-nat.c (vmap_symtab): Relocate relative to the VMA in the
2038 (vmap_ldinfo, xcoff_relocate_core): Adjust tstart by section offset
2039 of the text section, remove DONT_RELOCATE_SYMFILE_OBJFILE hack.
2040 (vmap_exec): Relocate relative to the VMA in the object file,
2041 relocate .bss section as well.
2042 (xcoff_relocate_core): No longer adjust section addresses by VMA.
2043 * rs6000-tdep.c (find_toc_address): Change type of tocbase
2045 * xcoffread.c (secnum_to_bfd_section): New routine to get
2046 BFD section from CS section number.
2047 (scan_xcoff_symtab): Make toc_offset section relative.
2049 * symtab.c (total_number_of_methods): Avoid core dump if
2050 baseclass type is still undefined.
2052 Fri Apr 18 17:25:10 1997 Stu Grossman (grossman@critters.cygnus.com)
2054 * Makefile.in (SUBDIRS): Add mswin so that make cleanup cleans up
2056 * defs.h utils.c (error warning): Make message be const.
2057 * main.c (fputs_unfiltered): Only send gdb_stdout and gdb_stderr
2058 to hook. Otherwise send it to fputs.
2059 * monitor.c monitor.h (monitor_get_dev_name): New function. Does
2061 * remote-e7000.c: Remove debugify stuff. Change printf, fprintf
2062 to _filtered forms to make output appear in GUIs. Replace all
2063 uses of SERIAL_READCHAR with readchar, which has better error
2065 * (e7000_parse_device): Add prototype.
2066 (readchar): Improve doc. Handle random serial errors.
2067 (expect): Disable notice_quit code. It's busted. Remove
2068 serial error handling (it's now handled in readchar). Remove
2069 remote_debug echoing. That's handled in readchar as well.
2070 (e7000_parse_device): Remove serial_flag arg. It's not
2072 (e7000_open): Split into two pieces. Second part is
2073 e7000_start_remote, and is error protected. Now, when we connect
2074 to the target, we setup the initial frame and registers so that
2075 the user gets an immediate indication of where the target is.
2076 (gch): Remove debug output. That's handled by readchar.
2077 (e7000_read_inferior_memory): Handle errors better.
2078 (_initialize_remote_e7000): Get rid of `<xxx>' things from
2079 command names. They show up when doing completion and confuse
2081 * ser-e7kpc.c: Get rid of the DLL's since we can access the device
2082 directly from Win32s and Win95. Get rid of debugify crud.
2083 * serial.c: Remove debugify cruft.
2084 * (serial_logchar serial_log_command serial_write serial_readchar
2085 serial_send_break serial_close): Merge common functionality into
2086 serial_logchar. Clean up rest of routines.
2087 * sparclet-rom.c: Disembowel. Leave only download routine.
2088 Download routine now switches to remote target automatically.
2089 * top.c (disconnect): Only define if SIGHUP is defined. Cleans
2090 up MSVC/Win32 problem.
2091 * utils.c (gdb_flush): Don't call hook unless it's for gdb_stdout
2093 * config/sh/tm-sh.h: Define TARGET_SH for WinGDB.
2094 * config/sparc/tm-sparclet.h: Remove override for prompt.
2096 Fri Apr 18 13:38:19 1997 Doug Evans <dje@canuck.cygnus.com>
2098 * remote-sim.c (gdbsim_open): Only pass -E to sim_open if
2099 TARGET_BYTE ORDER_SELECTABLE.
2101 Fri Apr 18 16:52:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
2103 * remote-sim.c (init_callbacks): Initialize poll_quit and magic
2104 fields of gdb_callback.
2105 (gdbsim_stop): Add gdbsim_stop to list of supported client
2107 (gdbsim_wait, gdbsim_resume): Move call to sim_resume into
2108 sim_wait where gdb is in a position to handle a long running
2110 (gdbsim_cntrl_c): New function. Wrap the sim_resume call in a
2112 (gdb_os_poll_quit): New function. Check for a quit pending on the
2115 start-sanitize-gdbtk
2116 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
2118 * Makefile.in (install-only): Make list of gdbtcl files to install
2119 explicit - was picking up files such as ChangeLog etc.
2120 (install-only): Don't blindly create the directory.
2123 Thu Apr 17 14:30:04 1997 Per Bothner <bothner@deneb.cygnus.com>
2125 * defs.h (enum language): Add language_java.
2126 * java-exp.y, java-lang.c, java-lang.h, java-valprint.c: New files.
2127 * Makefile.in: Update for new files.
2128 * objfiles.c (allocate_objfile): Allow NULL bfd argument.
2129 * symfile.c (deduce_language_from_filename): Recognize .java.
2131 Thu Apr 17 02:20:23 1997 Doug Evans <dje@canuck.cygnus.com>
2133 * m32r-stub.c (stash_registers): Rewrite.
2134 (restore_registers): Renamed to restore_and_return.
2135 (cleanup_stash): New function.
2136 (process_exception): New function.
2137 (_catchException*): Rewrite.
2139 * remote-sim.c (gdbsim_load): Update call to sim_load.
2140 (gdbsim_create_inferior): No longer pass start_address to
2141 sim_create_inferior.
2142 (gdbsim_open): Pass endian indicator as arg.
2144 Tue Apr 15 15:31:09 1997 Stan Shebs <shebs@andros.cygnus.com>
2146 * remote.c (get_offsets): Don't use scanf for interpreting
2147 response to qOffsets.
2149 Tue Apr 15 14:51:04 1997 Ian Lance Taylor <ian@cygnus.com>
2151 * gdbserver/Makefile.in (INSTALL_XFORM): Remove.
2152 (INSTALL_XFORM1): Remove.
2153 (install-only): Use $(program_transform_name) directly, rather
2154 than using $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2155 (uninstall): Transform name.
2157 Mon Apr 14 17:06:27 1997 Mark Alexander <marka@cygnus.com>
2159 * remote-mips.c (mips_load): Ensure that PC gets updated
2160 after a load on LSI target.
2162 Mon Apr 14 15:54:51 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2164 * procfs.c (notice_signals): fix typo
2166 Mon Apr 14 16:25:10 1997 Ian Lance Taylor <ian@cygnus.com>
2168 * gdbserver/Makefile.in (INSTALL): Change install.sh to
2171 Mon Apr 14 11:55:27 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2173 * config/i386/cygwin32.mh: remove -lkernel32 from XM_CLIBS
2174 since gcc automatically includes it
2176 Thu Apr 10 13:20:53 1997 Geoffrey Noer <noer@cygnus.com>
2178 * procfs.c: Substantial (but incomplete) changes to support
2179 sysv4.2mp procfs as implemented in UnixWare 2.1. The procinfo
2180 struct now has substructs like struct flt_ctl instead of
2181 just a fltset_t and has a ctl_fd, status_fd, as_fd, and
2182 map_fd instead of a single fd. Non-sysv4.2mp procfs models
2183 still have the structs and multiple fds, but don't use the
2184 entire struct and the four fds all point to the same thing.
2185 We use PROCFS_USE_READ_WRITE to decide whether to talk to
2186 procfs with reads/writes or use ioctl instead. We use
2187 HAVE_MULTIPLE_PROC_FDS to determine whether procfs really has
2188 multiple fds or not. PROC_NAME_FMT is split out into
2189 CTL_PROC_NAME_FMT, AS_PROC_NAME_FMT, MAP_PROC_NAME_FMT,
2190 STATUS_PROC_NAME_FMT.
2192 (procfs_notice_signals): now a necessary wrapper around
2193 (notice_signals): which are the new guts for noticing signals
2194 (open_proc_file): gets a new flag arg used in sysv4.2mp to
2195 determine whether or not to attempt to open the ctl_fd.
2196 (procfs_read_status): new local function, reads procfs status
2197 (procfs_write_pcwstop): new local function, writes a PCWSTOP
2198 (procfs_write_pckill): new local function, writes a PCKILL
2199 (unconditionally_kill_inferior): remove signo since we now
2200 just call procfs_write_pckill().
2201 (procfs_xfer_memory): call lseek with SEEK_SET rather than 0
2202 (proc_iterate_over_mappings): the whole function is ifdefed
2203 on UNIXWARE to keep things readable.
2205 Expanded the syscall_table to include new potential sysv4.2mp
2206 members. Note that all ifdefs of UNIXWARE should be eliminated
2207 if possible or renamed to describe what's being selected for a
2208 bit better. Sysv4.2mp and IRIX both have SYS_sproc so the
2209 IRIX specific code now also checks it's not UNIXWARE.
2211 * config/i386/tm-i386v42mp.h: also define HAVE_PSTATUS_T,
2212 HAVE_NO_PRRUN_T, PROCFS_USE_READ_WRITE, and UNIXWARE
2213 * config/mips/nm-irix4.h: set CTL_PROC_NAME_FMT et al to
2214 "/debug/%d" as PROC_NAME_FMT used to be
2216 Wed Apr 9 11:36:14 1997 Jeffrey A Law (law@cygnus.com)
2218 * mn10300-tdep.c: Almost completely rewritten based on mn10200
2220 * config/mn10300/tm-mn10300.h: Likewise.
2222 Tue Apr 8 10:45:24 1997 Stu Grossman (grossman@critters.cygnus.com)
2224 * config/pa/{hppabsd.mt hppahpux.mt hppaosf.mt}: Remove
2225 remote-pa.o from TDEPFILES. Nobody uses it, and besides, it's a
2226 lousy out-of-date clone of remote.c.
2228 Fri Apr 4 08:21:21 1997 Stu Grossman (grossman@critters.cygnus.com)
2230 * remote.c: Fix problems realized while showering.
2231 * (hexnumlen): Add prototype. Use max, not min.
2232 * (remote_write_bytes remote_read_bytes): Fix max packet size
2233 calculations to properly account for packet overhead. Also handle
2234 (probably rare) case where remote_register_buf_size isn't set.
2236 * remote.c: Fix doc for `C' and `S' commands to indicate full
2238 * (remote_ops extended_remote_ops remote_desc remote_write_size):
2240 * (remote_fetch_registers remote_write_bytes remote_read_bytes):
2241 Record size of response to fetch registers command, use this to
2242 limit size of memory read and write commands.
2243 * (push_remote_target): New function to make it possible to have
2244 another target switch to the remote target.
2245 * target.h: Add prototype for push_remote_target.
2246 * sh-tdep.c (sh_frame_find_saved_regs): Fix sign extension bugs
2247 for hosts which default to unsigned chars (such as SGI's).
2248 * (_initialize_sh_tdep): Don't set remote_write_size. It's now
2249 handled automatically in remote.c.
2251 Thu Apr 3 15:10:30 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2253 * blockframe.c: blockvector_for_pc_sect(), block_for_pc_sect(),
2254 find_pc_sect_function(), find_pc_sect_partial_function(): new
2255 functions for debugging overlays; pc without section is ambiguous.
2256 * breakpoint.[ch]: add section pointer to breakpoint struct;
2257 add section argument to check_duplicates(); check section as well
2258 as pc in [breakpoint_here_p(), breakpoint_inserted_here_p(),
2259 breakpoint_thread_match(), bpstat_stop_status()];
2260 add section argument to describe_other_breakpoints();
2261 use INIT_SAL() macro to zero-out new sal structures;
2262 make resolve_sal_pc() fix up the sal's section as well as its pc;
2263 match on section + pc in clear_command() and delete_breakpoint();
2264 account for overlay sections in insert_breakpoints(),
2265 remove_breakpoint() and breakpoint_re_set_one();
2266 all this to support overlays where a PC is not unique.
2267 * exec.c: change xfer_memory() to handle overlay sections.
2268 * findvar.c: change read_var_value() to handle overlay sections.
2269 * frame.h: declaration for block_for_pc_sect() [blockframe.c].
2270 * infcmd.c: jump_command() warns against jumping into an overlay
2271 that's not in memory. Also use INIT_SAL() to initialize sals.
2272 * infrun.c: wait_for_inferior() sets a flag to invalidate cached
2273 overlay state information; Also use INIT_SAL() to init sals.
2274 * m32r-rom.c: modify load routines to use LMA instead of VMA.
2275 * m32r-stub.c: mask exit value down to 8 bits; screen out any
2276 memory read/writes in the range 600000 to a00000, and ff680000
2277 to ff800000 (hangs because nothing is mapped there); fix strcpy().
2278 * maint.c: maintenance command "translate-address" supports overlays.
2279 * minsyms.c: lookup_minimal_symbol_by_pc_sect() supports overlays.
2280 * objfiles.[ch]: add ovly_mapped field to the obj_section struct;
2281 this constitutes gdb's internal overlay mapping table. Add macro
2282 ALL_OBJSECTIONS() to loop thru the obj_structs and look at overlays.
2283 Add function find_pc_sect_section().
2284 * printcmd.c: modify print_address_symbolic() with overlay smarts;
2285 modify address_info() with overlay smarts; add function sym_info()
2286 to support the INFO SYMBOL command (translate address to symbol(s));
2287 modify disassemble_command() to work on unmapped overlays.
2288 * source.c: use INIT_SAL() to initialize sals.
2289 * symfile.[ch]: change generic_load() to use section's LMA address
2290 instead of VMA address, for overlay sections.
2291 Add numerous functions for finding a PC's section / overlay,
2292 translating between VMA and LMA address ranges, determining if an
2293 overlay section is mapped, etc. Add several user commands for
2294 overlay debugging. Add support for a "generic" form of automatically
2295 reading overlay mapping info from the inferior (based on the default
2296 (simple) overlay manager which Cygnus provides as an example).
2297 * symtab.[ch]: add functions find_pc_sect_symtab(),
2298 find_pc_sect_psymtab(), find_pc_sect_psymbol(), find_pc_sect_line()
2299 for lookup; modify lookup_symbol and decode_line_1() to use them;
2300 modify find_function_start_sal() to account for overlay sections;
2301 add macro INIT_SAL() for initializing struct symtab_and_line.
2302 * target.c: fix a comment in the declaration of target_ops.
2304 Thu Apr 3 10:31:12 1997 Mark Alexander <marka@cygnus.com>
2306 * mips-tdep.c (mips_in_call_stub, mips_in_return_stub,
2307 mips_skip_stub, mips_ignore_helper): New functions for dealing
2308 with MIPS16 call/return thunks.
2309 (mips_init_frame_pc_first): New function to implement
2310 INIT_FRAME_PC_FIRST macro; includes code from old macro plus
2311 new code to skip over MIPS16 thunks.
2312 (mips_frame_chain): Skip over MIPS16 thunks.
2313 * config/mips/tm-mips.h (mips_in_call_stub, mips_in_return_stub,
2314 mips_skip_stub, mips_ignore_helper): Declare.
2315 (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE,
2316 SKIP_TRAMPOLINE_CODE, IGNORE_HELPER_CALL): New macros that invoke
2317 the above functions.
2318 (INIT_FRAME_PC_FIRST): Change to invoke mips_init_frame_pc.
2319 (mips_init_frame_pc): Declare.
2320 * infrun.c (wait_for_inferior): Use new IGNORE_HELPER_CALL macro
2321 to decide if certain library function calls should be ignored.
2323 Wed Apr 2 14:16:51 1997 Doug Evans <dje@canuck.cygnus.com>
2325 * remote-sim.c (gdbsim_open): Check return code from sim_open.
2326 Update call to sim_open (new arg SIM_OPEN_DEBUG).
2328 start-sanitize-gdbtk
2329 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
2331 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory instead
2335 Mon Mar 31 14:55:53 1997 Ian Lance Taylor <ian@cygnus.com>
2337 * gdbinit.in: New file.
2339 * configure.in: Generate .gdbinit from gdbinit.in.
2340 * configure: Rebuild.
2342 start-sanitize-tic80
2343 Sun Mar 30 12:28:24 1997 Fred Fish <fnf@cygnus.com>
2345 * config/tic80/tic80.mt: Disable using the simulator
2349 Sat Mar 29 13:57:20 1997 Fred Fish <fnf@cygnus.com>
2351 * COPYING: Install new version of file from FSF.
2352 * copying.c (show_copying_command): Update FSF address.
2354 Fri Mar 28 18:33:41 1997 Ian Lance Taylor <ian@cygnus.com>
2356 * Makefile.in (distclean): Remove .gdbinit.
2358 start-sanitize-tic80
2359 Fri Mar 28 15:37:30 1997 Fred Fish <fnf@cygnus.com>
2361 * config/tic80/tm-tic80.h (NAMES_HAVE_UNDERSCORE): Define.
2364 Fri Mar 28 15:38:04 1997 Mike Meissner <meissner@cygnus.com>
2366 * remote-sim.c (gdb_os_{,e}vprintf_filtered): Change stdarg type
2367 to va_list from void *, since va_list might not be a pointer
2370 start-sanitize-gdbtk
2371 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
2373 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
2374 default, not $(srcdir).
2377 Thu Mar 27 14:21:46 1997 Mark Alexander <marka@cygnus.com>
2379 * remote-mips.c: Clean up comment and extraneous semicolon
2380 for mips_monitor_prompt variable.
2382 Thu Mar 27 12:46:58 1997 Mark Alexander <marka@cygnus.com>
2384 * remote-mips.c: Add `set monitor-prompt' command.
2386 Wed Mar 26 06:47:44 1997 Mark Alexander <marka@cygnus.com>
2388 Fix from Peter Schauer:
2389 * mdebugread.c (parse_procedure): Set address of procedure to
2390 block start; this fixes problems with shared libraries introduced
2391 by change of Mar 21.
2393 Mon Mar 24 19:43:16 1997 Geoffrey Noer <noer@cygnus.com>
2395 * symtab.c (find_pc_symtab): change to support the case
2396 where the objfile is reordered and contains both coff and
2397 stabs debugging info (continue on if a psymtab isn't found).
2399 Sun Mar 23 16:19:20 1997 Mark Alexander <marka@cygnus.com>
2401 Fixes from Peter Schauer:
2402 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE,
2403 REGISTER_CONVERT_FROM_TYPE): Swap words if target, not host,
2404 is big-endian and if registers are 32 bits.
2405 * mips-tdep.c (mips_print_register, mips_extract_return_value,
2406 mips_store_return_value): Fix floating-point word-order problems on
2407 little-endian targets introduced by changes of Mar 21.
2409 Sun Mar 23 15:43:27 1997 Stan Shebs <shebs@andros.cygnus.com>
2411 * remote.c (target_resume_hook, target_wait_loop_hook): New
2413 (remote_resume, remote_wait): Use them.
2414 * d10v-tdep.c: Set the above hooks.
2415 (tracesource): New GDB variable, controls source display in
2417 (display_trace): Find and display source line if requested.
2418 (trace_info): Mention empty trace buffer if appropriate.
2419 (tdisassemble_command): Robustify argument handling.
2421 * configure.host: Remove extra bogus Linux case.
2423 Sat Mar 22 16:41:35 1997 Fred Fish <fnf@cygnus.com>
2425 * remote-sim.c (simulator_command): Add comment about dealing with
2427 start-sanitize-tic80
2428 * Makefile.in (tic80-tdep.o): Add target.
2429 * configure.tgt: Add tic80 case.
2430 * tic80-tdep.c: New file.
2431 * config/tic80/{tic80.mt, tm-tic80.h}: New files.
2434 Sat Mar 22 02:48:11 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2436 * c-exp.y (yylex): Handle nested template parameter lists.
2437 * symtab.c (decode_line_2): Fix test for valid choice number.
2439 Fri Mar 21 19:10:05 1997 Mark Alexander <marka@cygnus.com>
2441 * mips-tdep.c (mips_push_arguments): On non-EABI architectures,
2442 copy first two floating point arguments to general registers, so that
2443 MIPS16 functions will receive the arguments correctly.
2444 (mips_print_register): Print double registers correctly on
2445 little-endian hosts.
2446 (mips_extract_return_value): Return double values correctly
2447 on little-endian hosts.
2449 * mdebugread.c (parse_procedure): Adjust address of procedure relative
2450 to address in file descriptor record; this accounts for constant
2451 strings that may precede functions in the text section. Remove
2452 now-useless lowest_pdr_addr from argument list and all calls.
2454 Fri Mar 21 15:36:25 1997 Michael Meissner <meissner@cygnus.com>
2456 * configure.tgt (powerpc*-{eabi,linux,sysv,elf}*): Determine
2457 whether the simulator will be built by whether the Makefile in the
2458 simulator directory was built.
2460 * configure.in (--enable-sim-powerpc): Delete switch.
2461 * configure: Regenerate.
2463 Thu Mar 20 20:52:04 1997 Jeffrey A Law (law@cygnus.com)
2465 * mn10200-tdep.c (mn10200_analyze_prologue): Look for save of "a1"
2466 in the prologue too.
2468 * remote-sim.c (gdb_os_vprintf_filtered): Fix to work with non-ANSI
2470 (gdb_os_evprintf_filtered): Similarly.
2472 Wed Mar 19 16:13:22 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2474 New UnixWare 2.1 configuration
2475 * config/i386/i386v42mp.mt: new
2476 * config/i386/i386v42mp.mh: new
2477 * config/i386/tm-i386v42mp.h: new
2478 * config/i386/nm-i386v42mp.h: new
2479 * configure.tgt: added new entries
2480 * configure.host: added new entries
2482 start-sanitize-gdbtk
2483 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
2485 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
2487 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
2488 to GDBTK_LIBRARY, which is now a path to search.
2489 (gdb_path_conv): New function. Convert Cygwin32 pathname to
2492 * {aclocal.m4,configure.in}: Changes for Windows builds.
2494 * configure: Rebuilt.
2497 Mon Mar 17 17:52:00 1997 J.T. Conklin <jtc@cygnus.com>
2499 * dsrec.c (load_srec): Print leading zeroes when printing section
2502 Mon Mar 17 15:00:16 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
2504 * remote-sim.h: Delete - moved to ../include/remote-sim.h.
2506 * Makefile.in (remote_utils_h): Update path to remote-sim.h.
2508 Fri Mar 7 20:55:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
2510 * remote-sim.c (flush_stdout, write_stderr, flush_stderr,
2511 vprintf_filtered, evprintf_filtered): Callbacks that accept
2514 Sat Mar 15 00:50:46 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2516 * breakpoint.c (insert_breakpoints, watchpoint_check,
2517 bpstat_stop_status): Do not disable watchpoints going out of scope.
2518 (insert_breakpoints): Make sure that the current frame is valid
2519 before calling find_frame_addr_in_frame_chain.
2521 * top.c (setup_user_args): Handle quotes and backslashes.
2522 (print_gdb_version): Update copyright year.
2524 Fri Mar 14 15:44:03 1997 Ian Lance Taylor <ian@cygnus.com>
2526 * Makefile.in (elfread.o): Depend upon elf-bfd.h and elf/mips.h.
2528 start-sanitize-gdbtk
2529 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
2531 * configure: Regenerated.
2532 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
2535 Thu Mar 13 22:51:00 1997 Dawn Perchik <dawn@cygnus.com>
2537 * utils.c (pollquit, notice_quit): If _WIN32, limit test for
2539 (initialize_utils): If _WIN32, don't call ScreenRows and ScreenCols
2540 except under wingdb. (Contributed by Martin Hunt).
2542 Thu Mar 13 12:40:49 1997 Tom Tromey <tromey@cygnus.com>
2544 * configure: Regenerated.
2545 * configure.in: Run AC_CONFIG_AUX_DIR before AC_CANONICAL_SYSTEM.
2547 Thu Mar 13 11:00:22 1997 Doug Evans <dje@canuck.cygnus.com>
2549 * remote-sim.h (sim_state, SIM_DESC): New types.
2550 (sim_open): Return a `descriptor' as result.
2551 (*): New argument of descriptor result from sim_open.
2552 * remote-sim.c (gdbsim_desc): Renamed from gdbsim_open_p.
2553 (gdbsim_open): Record result of sim_open in gdbsim_desc.
2554 Pass argv list to sim_open, argv[0] = pseudo program name.
2555 (*): Pass gdbsim_desc to sim_foo fns.
2557 Wed Mar 12 14:40:06 1997 Tom Tromey <tromey@cygnus.com>
2559 * config.in: Regenerated.
2561 * acconfig.h (START_INFERIOR_TRAPS_EXPECTED, sys_quotactl,
2562 HAVE_HPUX_THREAD_SUPPORT): Define.
2564 start-sanitize-gdbtk
2565 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
2567 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
2570 * configure: Regenerated.
2571 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
2575 Tue Mar 11 07:25:27 1997 Mark Alexander <marka@cygnus.com>
2577 First cut at supporting simulators in gdbserver:
2579 * configure, configure.in: Allow gdbserver to be configured
2580 for cross-target environments.
2581 * gdbserver/Makefile.in: Add simulator support.
2582 * gdbserver/configure.in: Eliminate assumption that host == target.
2583 Simplify using gdb/configure.tgt and gdb/configure.host.
2584 Fix other minor configuration errors.
2585 * gdbserver/low-sparc.c: Fix compile error.
2586 * gdbserver/remote-utils.c: Eliminate assumption that registers
2587 and addresses are four bytes. Fix minor compile errors and warnings.
2588 * gdbserver/server.c: Rewrite numerous instances of identical code
2589 for starting inferior processes to call new function start_inferior.
2590 Eliminate assumption that registers and addresses are four bytes.
2591 * gdbserver/server.h: Add missing prototypes to eliminate compiler
2593 * gdbserver/low-sim.c: New file to mate gdbserver with simulators.
2594 * config/mips/vr5000.mt: Add Vr5000 simulator support to gdbserver.
2595 * config/i386/linux.mh: Eliminate gdbserver support as a first step
2596 in moving such support from host to target makefile fragments.
2597 * config/i386/linux.mt: Move gdbserver support here from linux.mh.
2599 Mon Mar 10 12:27:47 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2601 * symtab.h (INIT_SAL): New macro to initialize symtab_and_line,
2602 to insure consistant initialization of unused fields to zero.
2603 * symtab.c: replace initializations of sals with new macro INIT_SAL.
2604 * breakpoint.c: ditto.
2607 * source.c: add call to INIT_SAL macro.
2609 Sat Mar 8 00:16:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2611 * sparc-tdep.c (isbranch): Always handle v9 branch instructions,
2612 they might get used on 32 bit targets as well.
2614 Wed Mar 5 19:34:09 1997 Bob Manson <manson@charmed.cygnus.com>
2616 * remote-mips.c (mips_exit_debug): Some IDT boards don't
2617 send the full exit string.
2619 Wed Mar 5 12:59:27 1997 Jeffrey A Law (law@cygnus.com)
2621 * mn10200-tdep.c (mn10200_push_arguments): Handle new calling
2623 (mn10200_store_struct_return): Likewise.
2625 Tue Mar 4 10:31:02 1997 Mark Alexander <marka@cygnus.com>
2627 * mips-tdep.c (mips_fetch_instruction): New function; replace
2628 common code throughout with calls to it.
2629 (mips_find_saved_regs): Examine MIPS16 entry instruction to determine
2630 correct saved addresses of $s0 and $s1.
2631 (mips_find_saved_regs, mips16_heuristic_proc_desc): Use MIPS_REGSIZE
2632 instead of hardcoded 4.
2633 (mips16_skip_prologue): Handle extended instructions correctly.
2635 Mon Mar 3 12:29:20 1997 Doug Evans <dje@canuck.cygnus.com>
2637 * defs.h (LONGEST): Move #ifndef LONGEST to outside.
2638 Try BFD_HOST_64_BIT if ! CC_HAS_LONG_LONG.
2640 Thu Feb 27 18:54:11 1997 Mark Alexander <marka@cygnus.com>
2642 * mips-tdep.c (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR):
2643 New macros for testing, setting, and clearing bit 0 of addresses.
2644 Change numerous bits of code where bit 0 was being manipulated
2645 to use these macros.
2647 Thu Feb 27 14:12:41 1997 Mark Alexander <marka@cygnus.com>
2649 * remote-mips.c: Put back the form feeds.
2651 Thu Feb 27 12:04:24 1997 Mark Alexander <marka@cygnus.com>
2653 * remote-mips.c: Remove form feeds (^L) from source.
2654 (mips_initialize): LSI PMON doesn't support 'set regsize' command.
2655 (pmon_wait): Don't need to exit and re-enter debug mode on LSI
2656 PMON after a continue; it causes target program misbehavior.
2657 (mips_fetch_register): Don't fetch unsupported registers; this
2658 cuts down on wasted serial traffic.
2660 Thu Feb 27 09:38:16 1997 Stu Grossman (grossman@critters.cygnus.com)
2662 * configure.in configure (HPUX/OSF thread support): Enable this
2663 only when running GCC, since HP's thread header files use ANSI C
2664 which is not supported by their default compiler.
2666 * configure.host (i[3456]86-*-windows): Disable long long
2667 support for WinGDB. Add mswin to configdirs.
2668 * configure.in configure: Move calls to configure.host and
2669 configure.tgt to the top of configure.in to allow them to set
2670 config variables before they are referenced.
2672 Tue Feb 25 20:21:52 1997 Stan Shebs <shebs@andros.cygnus.com>
2674 * configure.tgt (mips*-*-lnews*): New target.
2676 Mon Feb 24 16:35:00 1997 Jeffrey A Law (law@cygnus.com)
2678 * mn10200-tdep.c (mn10200_analyze_prologue): Don't fix fi->frame
2679 if we're not the innermost frame. Fix minor typos.
2681 Sat Feb 22 03:39:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2683 * stabsread.c (read_type): Fix handling of template names
2684 with template parameters containing `::'.
2686 * valops.c (search_struct_field, search_struct_method):
2687 Pass correct valaddr parameter to baseclass_offset.
2688 Prevent gdb crashes by making sure that the virtual base pointer
2689 from an user object still points to accessible memory.
2691 Tue Feb 18 13:36:34 1997 Mark Alexander <marka@cygnus.com>
2693 * maint.c: Eliminate -Wall warnings by including some header files.
2695 Tue Feb 18 13:06:30 1997 Mark Alexander <marka@cygnus.com>
2697 * remote-sim.c (init_callbacks): Undo previous change.
2699 Tue Feb 18 11:13:00 1997 Dawn Perchik <dawn@cygnus.com>
2701 * maint.c: Fix dereference of pointer.
2702 * remote-sim.c: Fix reference of structure member "last_error".
2703 * debugify.c: Include config.h to get ANSI definitions.
2705 Sat Feb 15 17:43:46 1997 Stu Grossman (grossman@critters.cygnus.com)
2707 * remote-vx.c (vx_attach): Remove code added by kung. It made no
2710 Fri Feb 14 13:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
2712 * main.c (print_gdb_help): Make static to match declaration.
2714 Thu Feb 13 18:18:18 1997 Dawn Perchik <dawn@cygnus.com>
2716 * remote-e7000.c, ser-e7kpc.c, serial.c: Remove // comments.
2718 Wed Feb 12 15:58:00 1997 Dawn Perchik <dawn@cygnus.com>
2720 * debugify.c, debugify.h: Make safe for non-ansi compilers.
2722 Wed Feb 12 15:30:00 1997 Dawn Perchik <dawn@cygnus.com>
2724 * defs.h: Fix prototypes for new cleanup functions.
2726 Wed Feb 12 15:08:47 1997 Dawn Perchik <dawn@cygnus.com>
2728 * debugify.c, debugify.h: Fix for general gnu use. Remove C++
2729 comment, add PARAMS, add license info and fix indentation.
2731 Wed Feb 12 14:42:47 1997 Dawn Perchik <dawn@cygnus.com>
2733 * debugify.c, debugify.h: New files. Provide common macros
2734 for writing debug info to a log file or stdio.
2736 Wed Feb 12 02:44:39 1997 Dawn Perchik <dawn@cygnus.com>
2738 * c-valprint.c (c_val_print): Fix printing for arrays defined
2741 Tue Feb 11 22:24:39 1997 Dawn Perchik <dawn@cygnus.com>
2743 * defs.h: Fix cntl-C to read from the Windows message queue.
2744 Add prototypes for make_final_cleanup (and the other cleanup
2746 * remote-e7000.c: Fix sync code to timeout if unable to sync.
2747 Change sync code to report status while trying to sync-up
2748 with hardware. Add debugging output and document.
2749 * ser-e7kpc.c: Swap order of len & offset to match implementation.
2750 Add debugging output and document.
2751 * serial.c: Add debugging output.
2752 * top.c: Add call to do_final_cleanups.
2753 Remove conditionals preventing Win32 from getting SIGQUIT.
2754 * utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup
2755 chain as a parameter. Extract this generic code from the cleanup
2756 routines into separate funtions (*_my_cleanup). Keep old
2757 functionality by passing "cleanup_chain" to the new funtions.
2758 Define the cleanup chain "final_cleanup_chain" to be a cleanup
2759 chain which will be executed only when gdb exits. Add functions
2760 (*_final_cleanup) to match the original (*_cleanup) functions.
2761 (pollquit, quit, notice_quit): Fix to read cntl-C from the
2762 Windows message queue.
2764 Tue Feb 11 15:36:31 1997 Doug Evans <dje@canuck.cygnus.com>
2766 * m32r-rom.c: #include <sys/types.h>.
2767 #ifdef out new load support if wingdb.
2768 * m32r/tm-m32r.h (TARGET_M32R): Define, for wingdb.
2770 Tue Feb 11 12:28:09 1997 Jeffrey A Law (law@cygnus.com)
2773 * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix.
2774 * mn10200-tdep.c (mn10200_store_struct_return): New function.
2776 * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when
2777 extracting a return value from a register pair.
2779 * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to
2780 be two byte aligned. Round argument sizes up to two byte boundary.
2781 Write out args in two byte hunks.
2782 (mn10200_push_return_address): Implement.
2783 * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for
2784 structures > 8 bytes (temporary).
2785 (STORE_RETURN_VALUE): Likewise.
2786 (CALL_DUMMY): No longer undefine.
2787 (USE_STRUCT_CONVENTION): Use for args > 8 bytes.
2788 (REG_STRUCT_HAS_ADDR): Define.
2790 start-sanitize-r5900
2791 Fri Feb 07 09:04:37 1997 Gavin Koch <gavin@cygnus.com>
2793 * configure.tgt: added r5900.
2796 Mon Feb 10 18:35:55 1997 Mark Alexander <marka@cygnus.com>
2798 * mips-tdep.c (non_heuristic_proc_desc): New function.
2799 (find_proc_desc): Move non-heuristic proc search code into separate
2801 (gdb_print_insn_mips): Use non-heuristic method to find procedure
2802 descriptor, to avoid prologue examination when disassembling.
2803 * remote-mips.c: Add support for new "lsi" target (LSI MiniRISC
2804 aka MicroMeteor board).
2805 (mips_exit_debug): Prevent protocol reinitialization if an error
2806 occurs while exiting debug mode.
2808 Mon Feb 10 16:11:57 1997 Jeffrey A Law (law@cygnus.com)
2810 * mn10200-tdep.c: Remove lots of debugging printfs, update/improve
2811 comments, formatting, etc. Plus other minor fixes for problems
2812 I found during my first pass over the mn10200 port.
2813 (mn10200_analyze_prologue): New function.
2814 (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it.
2815 * config/mn10200/tm-mn10200.h: Lots of updates/improvements to
2816 comments, formatting, etc. Minor fixes for problems I found during
2817 my first pass over the mn10200 port.
2818 (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and
2820 (REGISTER_VIRTUAL_TYPE): Define as a long.
2821 (EXTRACT_RETURN_VALUE): Rework to deal with long ints living
2823 (STORE_RETURN_VALUE): Similarly.
2825 * blockframe.c (generic_get_saved_regs): Remove unused variable
2827 * breakpoint.c (frame_in_dummy): Move struct breakpoint *b decl
2828 inside #ifdef CALL_DUMMY.
2829 (watch_command_1): Initialize target_resources_ok.
2830 * command.c (do_setshow_command): Provide dummy initialization
2832 * valops.c (find_function_addr): Move function & prototype inside
2834 (value_arg_coerce): Similarly.
2835 (value_of_variable): Provide dummy initialization of "frame".
2837 start-sanitize-gdbtk
2838 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
2840 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
2843 Mon Feb 10 07:54:26 1997 Fred Fish <fnf@cygnus.com>
2845 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Add NULL asection* parameter
2846 to prim_record_minimal_symbol_and_info call that was missed in Jan 3
2848 (scan_xcoff_symtab): Ditto.
2850 Sun Feb 09 09:23:26 1997 Mark Alexander <marka@cygnus.com>
2852 * remote-mips.c (common_breakpoint): Prevent 64-bit addresses
2853 from being sent to 32-bit targets by masking off upper bits.
2854 * mips-tdep.c (heuristic_proc_start): Mask off upper 32 bits
2855 of PC on 32-bit targets.
2856 (mips16_heuristic_proc_desc): Recognize 'addiu s1,sp,n' as a
2857 frame setup instruction.
2858 (mips32_heuristic_proc_desc): Fix warning found by gcc -Wall.
2859 (mips16_skip_prologue): Recognize 'addiu s1,sp,n' as a valid
2860 prologue instruction. Fix warnings and bugs found by gcc -Wall.
2861 * buildsym.c (finish_block): Improve handling of overlapping blocks;
2862 fixes problem on MIPS16 printing function arguments.
2864 Sat Feb 8 01:14:43 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2866 * dwarf2read.c (dwarf2_linkage_name): New function to get
2867 the linkage name of a die from DW_AT_MIPS_linkage_name or
2869 (read_func_scope, dwarf2_add_field, dwarf2_add_member_fn,
2870 new_symbol): Use it instead of accessing DW_AT_name.
2871 (read_partial_die): Use DW_AT_MIPS_linkage name as name of the
2872 partial die if present.
2873 (dwarf2_add_member_fn): Make a copy of physname on the type obstack.
2875 Fri Feb 7 10:06:22 1997 Jeffrey A Law (law@cygnus.com)
2877 * blockframe.c (generic_frame_chain_valid): If the new frame
2878 is not INNER_THAN the old frame, then it's not valid.
2880 Tue Feb 04 09:04:37 1997 Mark Alexander <marka@cygnus.com>
2882 * mips-tdep.c (mips16_get_imm): Fix calculation of extended immediate.
2883 (mips16_heuristic_proc_desc): Recognize jal(x) instruction.
2885 Mon Feb 03 17:57:58 1997 Mark Alexander <marka@cygnus.com>
2887 * mips-tdep.c (mips16_decode_reg_save): Distinguish between
2888 sd and sw instructions correctly.
2889 (heuristic_proc_start): Add support for MIPS16.
2890 (mips16_get_imm, mips16_heuristic_proc_desc,
2891 mips32_heuristic_proc_desc): New helper functions for
2892 heuristic_proc_desc.
2893 (heuristic_proc_desc): Rewrite and reorganize to support MIPS16.
2894 (mips_push_arguments): Don't align small arguments in EABI.
2895 (mips32_skip_prologue): Attempt to shrink code size a little.
2897 Mon Feb 3 11:06:05 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2899 * m32r-stub.c: New -- remote protocol support for M32R cpu.
2900 * m32r-rom.c: Several experiments with improved download time.
2902 Fri Jan 31 08:26:39 1997 Mark Alexander <marka@cygnus.com>
2904 * mips-tdep.c (MIPS16_INSTLEN): Define.
2905 (mips_find_saved_regs): Replace hardcoded 2's with MIPS16_INSTLEN.
2906 (heuristic_proc_start): Recognize 'entry' pseudo-op as a start
2907 of function on MIPS16.
2908 (mips32_skip_prologue, mips16_skip_prologue): New helper functions
2909 for mips_skip_prologue.
2910 (mips_skip_prologue): Recognize both 16- and 32-bit prologues.
2912 Wed Jan 29 12:45:54 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2914 * config/powerpc/ppc{,le}-sim.mt (SIM): Remove the library
2915 ../sim/common/libcommon.a.
2917 Tue Jan 28 15:54:13 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2919 * blockframe.c: fix a null pointer ref in generic_get_saved_register
2921 Tue Jan 28 15:39:50 1997 Geoffrey Noer <noer@cygnus.com>
2923 * mn10200-tdep.c (mn10200_frame_chain): Get basic backtracing
2926 Mon Jan 27 14:31:52 1997 Mark Alexander <marka@cygnus.com>
2928 First set of changes for mips16:
2929 * config/mips/tm-mips.h (MIPS16_BIG_BREAKPOINT,
2930 MIPS16_LITTLE_BREAKPOINT, BREAKPOINT_FROM_PC): Define.
2931 (ABOUT_TO_RETURN): Call new function mips_about_to_return.
2932 (mips_breakpoint_from_pc, mips_about_to_return): Declare.
2933 * mem-break.c (memory_breakpoint_from_pc): New function.
2934 (memory_insert_breakpoint, memory_remove_breakpoint): Use
2935 memory_breakpoint_from_pc to determine breakpoint contents and size.
2936 * target.h (memory_breakpoint_from_pc): Declare.
2937 * monitor.c (monitor_insert_breakpoint): Use memory_breakpoint_from_pc
2938 to determine size of breakpoint instruction.
2939 * mips-tdep.c (mips32_decode_reg_save, mips16_decode_reg_save):
2940 New helper functions for mips_find_saved_regs.
2941 (mips_find_saved_regs): Recognize mips16 prologues.
2942 (mips_addr_bits_remove): Strip off upper 32 bits of address
2943 when target CPU is 32 bits but CORE_ADDR is 64 bits.
2944 (mips_step_skips_delay): No branch delay slot on mips16.
2945 (gdb_print_insn_mips): Disassemble mips16 code.
2946 (mips_breakpoint_from_pc, mips_about_to_return): New functions.
2948 Mon Jan 27 10:34:03 1997 Jeffrey A Law (law@cygnus.com)
2950 * tm-mn10200.h (NUM_REGS): Decrease to 12.
2951 (REGISTER_NAMES): Elimination registers not found on the mn10200.
2952 (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes.
2953 (LIR_REGNUM, LAR_REGNUM): Delete. They don't exist on the mn10200.
2955 Sat Jan 25 00:07:59 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2957 * dwarf2read.c: Replace integral tag, name and form fields in
2958 internal structure definitions with the corresponding enumeration
2959 types from dwarf2.h. Add default cases to switches on enumerations
2961 Make quoting of string arguments in complaint messages consistent.
2962 Check for NULL returns from DW_STRING.
2963 (struct partial_die_info): Add sibling and has_type fields, remove
2965 (DW_*): Move access macro definitions near the definition of the
2966 attribute structure.
2967 (struct field_info): New structure to pass information about fields
2968 and member functions between die processing routines.
2969 (dwarf2_build_psymtabs_hard): Set cu_header_offset.
2970 (scan_partial_symbols): Do not enter DW_TAG_subprogram dies into
2971 the partial symbol table if the DW_AT_*_pc attributes are missing.
2972 Add file scope base type definitions to the partial symbol table.
2973 Skip over child dies if the die has a sibling attribute.
2974 (add_partial_symbol): Enter global variables with type attributes
2975 and without location descriptors into the partial symbol table.
2976 Store value of DW_TAG_variable dies in the partial symbol table.
2977 Do not enter global variables into the minimal symbol table.
2978 Add base type definitions to the partial symbol table.
2979 (psymtab_to_symtab_1): Use dwarf2_get_pc_bounds to determine highpc.
2980 (process_die): Move check for DW_AT_low_pc to read_func_scope.
2981 Add a typedef symbol for base type definitions to the symbol table.
2982 Ignore DW_TAG_inlined_subroutine tags for now.
2983 (read_file_scope): Use dwarf2_get_pc_bounds to determine pc bounds.
2984 (read_func_scope, read_lexical_block_scope): Use dwarf2_get_pc_bounds
2985 to determine pc bounds, ignore dies with invalid bounds.
2986 (dwarf2_get_pc_bounds): New routine to extract and validate the
2987 DW_AT_*_pc attributes of a die.
2988 (dwarf2_add_field, dwarf2_attach_fields_to_type, skip_member_fn_name,
2989 dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2990 New functions to handle fields and member functions.
2991 (read_structure_scope): Rewritten to use them.
2992 (read_array_type): Renamed from dwarf_read_array_type.
2993 Default upper array bound to describe an array with unspecified
2995 Create array types in backwards order, as dwarf2 puts out the array
2996 dimensions from left to right.
2997 (read_subroutine_type): Handle DW_TAG_unspecified_parameters,
2998 DW_AT_artificial and DW_AT_prototyped.
2999 (read_base_type): Make an unsigned type for DW_ATE_boolean.
3000 Pass objfile to dwarf_base_type.
3001 (read_partial_die): Use read_attribute to read in the attributes.
3002 Handle DW_AT_sibling and DW_AT_type.
3003 Follow references when determining DW_AT_name and DW_AT_external
3004 attributes of the die.
3005 Validate DW_AT_*_pc attributes.
3006 (read_full_die): Use read_attribute to read in the attributes.
3007 (read_attribute): New function to read an attribute described
3008 by an abbreviated attribute.
3009 (new_symbol): Relocate symbol value for DW_TAG_label with baseaddr.
3010 Do not set SYMBOL_VALUE_ADDRESS for DW_TAG_subprogram,
3011 SYMBOL_BLOCK_VALUE for the symbol will be set later by finish_block.
3012 Change symbol class for global variables with a zero valued location
3013 descriptor to LOC_UNRESOLVED.
3014 Handle DW_AT_const_value attributes for DW_TAG_variable,
3015 DW_TAG_formal_parameter and DW_TAG_enumerator.
3016 Build a typedef symbol for DW_TAG_base_type.
3017 (dwarf2_const_value): New routine to copy a constant value from an
3018 attribute to a symbol.
3019 (dwarf_base_type): Use passed in objfile, not current_objfile
3020 when calling dwarf2_fundamental_type.
3021 (dump_die): Use DW_* accessor macros to access values of attributes.
3022 (decode_locdesc): Handle DW_OP_plus_uconst.
3024 Wed Jan 22 01:31:16 1997 Geoffrey Noer <noer@cygnus.com>
3026 * mn10200-tdep.c: New file.
3027 * config/mn10200/tm-mn10200.h: New, REGISTER_SIZE is 24 bits not 32,
3028 SP_REGNUM and FP_REGNUM are different, also no lar or lir.
3029 * config/mn10200/mn10200.mt: New file.
3030 * configure.tgt: add mn10200 entry.
3032 Tue Jan 21 18:32:23 1997 Stu Grossman (grossman@lisa.cygnus.com)
3034 * configure.in configure: Check if host has libdl if doing
3037 Tue Jan 21 17:03:26 1997 Geoffrey Noer <noer@cygnus.com>
3039 * mn10300-tdep.c: Wrote/fixed implementations of
3040 mn10300_frame_chain, mn10300_init_extra_frame_info,
3041 mn10300_frame_saved_pc
3042 * config/mn10300/tm-mn10300.h: Redefine INIT_EXTRA_FRAME_INFO
3043 and INIT_FRAME_PC macros.
3045 Tue Jan 21 17:01:20 1997 Stu Grossman (grossman@lisa.cygnus.com)
3047 * configure.in configure: Check if host has libm. Make sure we
3048 are using gcc when using the -export-dynamic option. Fixes a
3049 problem with building under Solaris/SunPro cc.
3051 Mon Jan 20 13:52:13 1997 Mark Alexander <marka@cygnus.com>
3053 * config/mips/{embed,embed64,embedl,embedl64}.mt:
3054 Link in simulator on MIPS embedded targets.
3056 Sat Jan 18 02:31:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3058 * blockframe.c (frameless_look_for_prologue): Mark frames
3059 with a zero PC as frameless to improve backtraces from core dumps
3060 caused by dereferencing a NULL function pointer.
3062 Thu Jan 16 14:10:41 1997 Geoffrey Noer <noer@cygnus.com>
3064 * config/mn10300/tm-mn10300.h: fix BREAKPOINT definition.
3066 Tue Jan 14 16:01:06 1997 Geoffrey Noer <noer@cygnus.com>
3068 * mn10300-tdep.c: made a lot more generic, ripping out code
3069 from copied target (no more mn10300_scan_prologue,
3070 init_extra_frame_info, and mn10300_fix_call_dummy calls)
3071 * config/mn10300/tm-mn10300.h: undefine INIT_EXTRA_FRAME_INFO
3072 and INIT_FRAME_PC macros
3074 Thu Jan 9 11:44:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
3076 * sparc-tdep.c (sparc_frame_find_saved_regs): Don't use
3077 FP_REGISTER_BYTES to compute offsets into the saved frame,
3078 since it fails for SPARC targets configured without any
3079 FP regs. Instead, use DUMMY_STACK_REG_BUF_SIZE.
3081 Mon Jan 6 11:15:14 1997 Stu Grossman (grossman@critters.cygnus.com)
3083 * symtab.c (fixup_symbol_section): Handle NULL symbols without
3086 Fri Jan 3 12:08:16 1997 Stu Grossman (grossman@critters.cygnus.com)
3088 * Makefile.in configure configure.in: Remove ENABLE_CLIBS,
3089 ENABLE_OBS, and THREAD_DB_OBS. These are consolidated into LIBS
3091 * configure configure.in: Clean up test cases around thread support.
3092 * configure.tgt (v850-*-*): Include v850ice.o and v850.lib if
3094 * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c
3095 printcmd.c valops.c value.h values.c: Add bfd_section arg to
3096 value_at and value_at_lazy.
3097 * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h:
3098 Add bfd_section arg to prim_record_minimal_symbol_and_info.
3099 * corefile.c gdbcore.h printcmd.c valops.c: Use read_memory_section
3100 instead of read_memory. It takes a bfd_section arg.
3101 * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h: Remove
3102 unnecessary cast for assignment of struct dbx_symfile_info.
3103 Struct objfile now uses a real pointer instead of PTR for this
3105 * dbxread.c (dbx_symfile_init): Stash bfd section pointers for
3106 text, data and bss into dbx_symfile_info.
3107 * exec.c (xfer_memory): Handle transfers for user-specified
3109 * findvar.c (read_var_value locate_var_value): Copy bfd section
3110 from the symbol to the value.
3111 * gdb-stabs.h: Add section pointers for text, data and bss
3113 * maint.c (translate address command): Add test code for overlay
3114 address translation.
3115 * printcmd.c (do_examine do_one_display): Now takes a bfd section
3117 * (print_formatted x_command): Record current section along with
3118 current address for repeated commands.
3119 * sparc-nat.c (fetch_inferior_registers): Change
3120 target_xfer_memory to target_{read write}_memory to allow changes
3121 to target_xfer_memory interface for section info.
3122 * symmisc.c (dump_msymbols print_symbol): Print section
3123 assocaited with symbol.
3124 * symtab.c (fixup_symbol_section): New routine to
3125 add section info to symbols returned by lookup_symbol.
3126 * symtab.h (struct general_symbol_info): Add bfd section to
3128 * target.c target.h (target_xfer_memory): Add bfd section to
3130 * (target_read_memory_section): New routine to read data from a
3132 * (target_memory_bfd_section): New global variable to pass bfd
3133 section in to targets.
3134 * valarith.c (value_add value_addr value_array): Preserve bfd
3135 section when computing new value.
3136 * value.h (struct value): Add bfd section to values.
3137 * values.c (allocate_value value_copy): Initialize/preserve bfd
3139 * (unpack_double): Clean up _MSC_VER conditionals to remove
3141 * v850ice.c: New module to support communication with NEC's
3143 * config/v850/tm-v850.h (REGISTER_NAMES): Replace sp, gp, fp, and
3144 ep names with rxx names. sp and fp are renamed via a different
3147 Fri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com>
3149 * mn10300-tdep.c (mn10300_push_arguments): rewrote,
3150 also removed code elsewhere that made use of RP_REGNUM.
3151 * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM,
3152 ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300
3153 arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE,
3154 EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE.
3156 For older changes see ChangeLog-96
3162 version-control: never