1 Mon Dec 1 10:19:44 1997 Keith Seitz <keiths@onions.cygnus.com>
3 * gdbtk.c: move include of "guitcl.h" back out of IDE ifdef
4 (gdbtk_init): move ide_initialize_paths out of IDE ifdef
6 * configure.in (TCL_LIBS, CONFIG_DEPS): add IDE libraries for all
8 (CONFIG_OBS): remove tracepoint.o, which should always be included
10 * configure: regenerate
12 * Makefile.in (install-only): ALWAYS install the new gdbtk
13 (REMOTE_OBS): add tracepoint.o
15 * ChangeLog: tidy up 11/26 entry
17 Thu Nov 27 09:07:18 1997 Michael Meissner <meissner@cygnus.com>
19 * configure.in ({TCL_LIBS,CONFIG_DEPS}): Don't add IDE libraries
21 (CONFIG_OBS): Add tracepoint.o to list if --enable-gdbtk.
22 * configure: Regenerate.
24 * gdbtk.c (gdb_get_breakpoint_info): Add missing filename
26 (toplevel): Move include of guitcl.h into #ifdef IDE region.
27 (gdbtk_init): Move ide_initialize_paths call into #ifdef IDE
30 * Makefile.in (tracepoint_h): New macro for tracepoint.h
32 (tracepoint.o): Add rule to build.
33 (gdbtk.o): Update dependencies.
35 Wed Nov 26 22:59:04 1997 Jeffrey A Law (law@cygnus.com)
37 * remote-sim.c (gdbsim_cntrl_c): Lose ANSI prototype.
39 Wed Nov 26 15:02:43 1997 Keith Seitz <keiths@onions.cygnus.com>
41 * gdbtk.c (gdb_loc): symtab_to_filename can return NULL
42 (breakpoint_notify): symtab_to_filename can return NULL
43 (gdb_get_breakpoint_info): symtab_to_filename can return NULL
45 * tracepoint.c (set_raw_tracepoint): fix typo
47 Wed Nov 26 11:33:09 1997 Keith Seitz <keiths@onions.cygnus.com>
49 * tracepoint.c (set_raw_tracepoint): make sure there's a trailing slash on
52 * Merge (lots) with foundry's 11/18/97 build
54 * Makefile.in (install-only): install the new gdbtk, not the old
56 * top.h: add declaration of get_prompt
58 * top.c (get_prompt): new function
60 * gdbtk.c (gdbtk_call_command): also run idle hooks for class_trace
62 (gdbtk_init): add new commands "gdb_get_locals", "gdb_get_args",
63 "gdb_get_function", "gdb_get_line", "gdb_get_file",
64 "gdb_tracepoint_exists", "gdb_get_tracepoint_info", "gdb_actions",
66 (gdb_get_vars_command): new function
67 (gdb_get_line_command): new function
68 (gdb_get_file_command): new function
69 (gdb_get_function_command): new function
70 (gdb_get_tracepoint_info): new function
71 (gdbtk_create_tracepoint): new function
72 (gdbtk_delete_tracepoint): new function
73 (tracepoint_notify): new function
74 (tracepoint_exists): new function
75 (gdb_actions_command): new function
76 (gdb_tracepoint_exists_command): new function
77 (gdb_prompt_command): new function
79 Wed Nov 26 09:59:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
81 * dwarf2read.c (struct comp_unit_head): Change length and
82 abbrev_offset fields to unsigned int.
83 (dwarf2_build_psymtabs_hard): Verify length and offset read from
86 Mon Nov 24 14:17:02 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
88 * infcmd.c: export registers_info, for use by other modules.
89 * printcmd.c: export output_command, for use by other modules.
90 * stack.c: export locals_info and args_info, for use by other modules.
91 * remote.c: export getpkt, putpkt, and fromhex for external use.
92 Make fromhex case-insensative. New function "remote_console_output"
93 abstracts the acceptance of "O" packets from target.
95 Mon Nov 24 08:59:28 1997 Andrew Cagney <cagney@b1.cygnus.com>
97 * valprint.c (print_longest): When CC has long long but printf
98 doesn't, print decimal value as three parts.
100 * config/i386/tm-fbsd.h: New file.
101 * config/i386/fbsd.mt (TM_FILE): Change to tm-fbsd.h.
103 * config/i386/nm-fbsd.h (FLOAT_INFO): Move definition from here.
104 * config/i386/tm-fbsd.h (FLOAT_INFO): To here.
106 * configure.in (PRINTF_HAS_LONG_LONG): Check full functionality of
107 %ll format specifier.
108 (SCANF_HAS_LONG_DOUBLE): Check the scanf family for support of
109 long double using %Lg.
110 * acconfig.h: Provide default undef for SCANF_HAS_LONG_DOUBLE.
111 * configure: Re-generate.
113 * c-exp.y (parse_number): Use sscanf %Lg when host has
114 SCANF_HAS_LONG_DOUBLE not PRINTF_HAS_LONG_DOUBLE
116 Sun Nov 23 17:12:58 1997 Andrew Cagney <cagney@b1.cygnus.com>
118 * printcmd.c (print_insn): Set the machine type if known.
120 * i386-tdep.c (_initialize_i386_tdep): Delete "set
121 assembly-language" command. Replaced by generic "set
122 architecture". Set initial machine using bfd_lookup_arch.
124 # start-sanitize-vr5400
125 Sun Nov 23 16:23:37 1997 Andrew Cagney <cagney@b1.cygnus.com>
127 * configure.tgt (gdb_target): Treat vr5400 as a vr5000.
129 # end-sanitize-vr5400
130 Fri Nov 21 19:43:23 1997 Jim Blandy <jimb@zwingli.cygnus.com>
132 * valops.c (call_function_by_hand): If the function has a
133 prototype, convert its arguments as if by assignment. Otherwise,
134 do the usual promotions.
135 * stabsread.c (define_symbol): Set the TYPE_FLAG_PROTOTYPED flag
136 on functions' types when we can; all C++ functions should get it,
137 and if the Sun-style prototype notation is in the stabs, we can
140 Fri Nov 21 12:20:16 1997 Ian Lance Taylor <ian@cygnus.com>
142 * aclocal.m4 (AM_CYGWIN32, AM_EXEEXT): Remove. They are already
143 defined by the inclusion of ../bfd/aclocal.m4.
144 * configure: Rebuild.
146 Fri Nov 21 10:52:39 1997 Michael Meissner <meissner@cygnus.com>
148 * Makefile.in (SHELL): Really do the change.
150 Fri Nov 21 02:19:57 1997 Geoffrey Noer <noer@cygnus.com>
152 * Makefile.in: also revert SHELL change until configury
155 Thu Nov 20 16:35:13 1997 Doug Evans <devans@canuck.cygnus.com>
157 * sparc-tdep.c (sparc_pc_adjust): Don't assume sizeof (long) == 4.
159 Thu Nov 20 04:11:27 1997 Geoffrey Noer <noer@cygnus.com>
161 * aclocal.m4: add EXEEXT setting rule
162 * configure.in: call it
163 * configure: regenerate
164 * Makefile.in: pepper with EXEEXTs in appropriate places,
165 set SHELL = @SHELL@ for those lame hosts that don't have a /bin/sh
166 For some reason, EXEEXT isn't getting substututed in correctly
167 so for now, set EXEEXT to empty string
169 Mon Nov 17 15:35:06 1997 Doug Evans <devans@canuck.cygnus.com>
171 * Makefile.in (remote-sim.o): Depend on $(INCLUDE_DIR)/callback.h.
173 Fri Nov 14 13:04:34 1997 Jeffrey A Law (law@cygnus.com)
175 * jv-exp.y (copy_exp, insert_exp): Avoid ANSI prototypes.
177 Thu Nov 13 18:15:54 1997 Ian Lance Taylor <ian@cygnus.com>
179 * gdbtk.c: Move include of gdbcore.h to top of file.
180 (close_bfds): New static function if _WIN32.
181 (gdbtk_readline): Call close_bfds.
182 (call_wrapper, tk_command_loop): Likewise.
183 (gdb_clear_file): New static function.
184 (gdbtk_init): Create gdb_clear_file Tcl command.
186 Thu Nov 13 09:47:35 1997 Michael Meissner <meissner@cygnus.com>
188 * d30v-tdep.c (d30v_print_flags): Function to print the d30v flags
189 in a human readable format.
190 (print_flags_command): Command wrapper to call d30v_print_flags.
191 (d30v_do_registers_info): When printing out all of the registers,
192 print out the flag values in a human readable fashion.
193 (_initialize_d30v_tdep): Add info flags command to print the
196 * config/d30v/tm-d30v.h (PSW_*): Add macros for each of the PSW
197 bits that are defined.
199 Wed Nov 12 14:58:39 1997 Jeff Holcomb <jeffh@cygnus.com>
201 * gdbtk.c: gdbtk_load_hash and ui_load_progress_hook return an
203 (gdbtk_load_hash): download hash routine returns an int result.
204 * symfile.c (generic_load): Handle cancel from the
205 ui_load_progress_hook routine.
206 * dsrec.c (load_srec): Handle cancel from the
207 ui_load_progress_hook routine.
209 Mon Nov 10 15:13:13 1997 Ian Lance Taylor <ian@cygnus.com>
211 * valprint.c (print_longest): The b, h, w, and g format specifiers
212 print unsigned values.
214 Mon Nov 10 15:11:51 1997 Ian Lance Taylor <ian@cygnus.com>
216 * gdbtk.c (gdbtk_init): Call ide_create_shell_execute_command if
218 * configure.in: Add -lshell32 to WIN32LIBS on cygwin32.
219 * configure: Rebuild.
221 Mon Nov 10 02:02:49 1997 Martin M. Hunt <hunt@cygnus.com>
223 * top.c (quit_confirm): Change exit message.
225 Sun Nov 9 16:25:34 1997 Tom Tromey <tromey@cygnus.com>
227 * gdbtk.c (gdbtk_init): Run ide_create_help_command.
229 Tue Nov 4 16:52:50 1997 Geoffrey Noer <noer@cygnus.com>
231 * config/i386/cygwin32.mh: because cygwin.dll calls malloc/realloc
232 to allocate memory for environ space, gdb cannot use memory
233 checks -- set -DNO_MMCHECK
235 Tue Nov 4 13:50:59 1997 Jim Blandy <jimb@sendai.cygnus.com>
237 * jv-exp.y (ArrayAccess): Implement Name [ Expression ]; check the
238 code to see why this is not trivial.
239 (copy_exp, insert_exp): New functions.
241 Fri Oct 24 17:24:00 1997 Dawn Perchik <dawn@cygnus.com>
243 * dwarf2read.c (dwarf2_build_psymtabs_hard): Handle the case
244 where a compilation unit die has no children (DW_TAG_compile_unit
246 (scan_partial_symbols): Add comment for nesting_level.
249 Wed Oct 29 17:45:43 1997 Gavin Koch <gavin@cygnus.com>
251 * configure.tgt: Add tx49 configury based on 4300.
254 Wed Oct 29 15:53:24 1997 David Taylor <taylor@texas.cygnus.com>
256 * solib.c (solib_break_names): add entry for Solaris 2.6 run
257 time linker. From Casper Dik via Peter Schauer.
259 Tue Oct 28 17:31:47 1997 Martin M. Hunt <hunt@cygnus.com>
261 * gdbtk.c (gdbtk_init): Call ide_create_winprint_command.
263 * configure.in (configdir): Add -lcomdlg32 and -ladvapi32
268 Fri Oct 24 16:48:21 1997 David Taylor <taylor@texas.cygnus.com>
270 * sol-thread.c (sol_find_new_threads_callback,
271 sol_find_new_threads): New functions.
272 * config/sparc/nm-sun4sol2.h (FIND_NEW_THREADS): New macro, invoke
273 sol_find_new_threads.
274 * thread.c (info_threads_command): invoke FIND_NEW_THREADS if it
277 Thu Oct 23 16:16:04 1997 Jeff Law (law@fast.cs.utah.edu)
279 * dbxread.c (process_one_symbol): Put back initialization
280 of a variable lost during last change. Don't perform
281 assignment inside conditionals.
282 * stabsread.c (symbol_reference_defined): Return -1 for error/not
283 found. All callers changed appropriately.
284 (define_symbol): Don't perform assignment inside conditionals.
286 Thu Oct 23 15:53:37 1997 Ian Lance Taylor <ian@cygnus.com>
288 * configure.in: Add -lgdi32 to WIN32LIBS when linking gdbtk on
290 * configure: Rebuild.
292 Wed Oct 22 21:32:54 1997 Martin M. Hunt <hunt@cygnus.com>
294 * gdbtk.c (gdbtk_init): Create sizebox command on Windows.
296 Wed Oct 22 13:04:52 1997 Jeffrey A Law (law@cygnus.com)
298 * mdebugread.c (psymtab_to_symtab_1): Handle new live range stabs
301 * dbxread.c: More comment cleanups.
302 * stabsread.c: Fix various violations of the GNU coding and
303 formatting standards. Update/add comments to make code clearer.
304 (resolve_reference): Delete unused function.
305 (ref_search_val): Remove function. It didn't belong in stabsread.c
306 (resolve_live_range): No longer returns a value. Do not add it
307 to the live range list until the entire range stab has been parsed.
308 (get_substring): Remove duplicate declaration.
309 (resolve_symbol_reference): Now static. Remove unnecessary code
310 to deal with cleanups.
311 (ref_add): Use xrealloc instea of realloc.
312 (process_reference): Reorganize slightly to make clearer.
313 * stabsread.h (resolve_symbol_reference): Remove declaration.
314 (resolve_reference): Likewise.
315 * symtab.c (find_active_alias): New function.
316 (lookup_block_symbol): Use find_active_alias.
317 * symtab.h (struct range_list): Fix dangling struct live_range
319 (ref_search_val): Remove decl.
321 * symtab.h (struct range_list): Renamed from struct live_range.
322 (struct symbol): Remove struct live_range_info substruct.
323 Bring the alias list and range list fields up to the toplevel
324 as "aliases" and "ranges".
325 (SYMBOL_ALIASES, SYMBOL_RANGES): Corresponding changes.
326 (SYMBOL_RANGE_START, SYMBOL_RANGE_END, SYMBOL_RANGE_NEXT): Delete.
327 * stabsread.c: Corresponding changes.
329 * dbxread.c: Fix various violations of the GNU coding and
330 formatting standards. Update/add comments to make code
332 (process_later): Use xrealloc instead of realloc.
334 * symtab.c: Include inferior.h.
336 Tue Oct 21 14:15:26 1997 Per Bothner <bothner@cygnus.com>
338 * ch-exp.c: Rename FIELD_NAME to DOT_FIELD_NAME (to avoid conflict).
340 Fri Oct 17 13:22:02 1997 Stan Shebs <shebs@andros.cygnus.com>
342 * infcmd.c: Improve grammar of "set args" help.
344 Thu Oct 16 15:03:58 1997 Michael Meissner <meissner@cygnus.com>
346 * remote-sds.c (sds_load): Properly declare as static.
348 Wed Oct 15 10:27:14 1997 Doug Evans <dje@canuck.cygnus.com>
350 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Mask off displacement
351 to 30 bits in call insn to handle --enable-64-bit-bfd.
352 (STORE_STRUCT_RETURN): Change to handle --enable-64-bit-bfd.
354 Tue Oct 14 22:13:27 1997 Dawn Perchik <dawn@cygnus.com>
356 * stabsread.c: Make ref_map entries dynamically allocated.
358 Thu Oct 9 14:33:21 1997 Ian Lance Taylor <ian@cygnus.com>
360 * gdbtk.c (gdbtk_init): Remove assertion argument from call to
361 ide_create_window_register_command.
362 * gdbtcl2/main.tcl: Call ide_window_register restorer.
364 Thu Oct 9 12:37:57 1997 Frank Ch. Eigler <fche@cygnus.com>
366 * printcmd.c (print_address_symbolic, address_info): Mask
367 target-specific flag bits from PC, for more aesthetic disassembly.
368 * config/mips/tm-mips.h: Added PC masking for MIPS family
369 (especially the MIPS16).
371 Sat Oct 4 18:45:44 1997 Mark Alexander <marka@cygnus.com>
373 * remote-mips.c (mips-initialize): Work around flakiness in
374 some versions of PMON after loading a program.
376 Fri Oct 3 15:49:18 1997 Per Bothner <bothner@cygnus.com>
378 * c-lang.h, cp-valprint.c (static_field_print): Make non-static.
379 * parse.c, parser-defs.h (length_of_subexp): Make non-static.
380 * jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary.
381 (ArrayAccess): Likewise. Also remove warnings.
382 (CastExpression): Implement (typename) UnaryExpression.
383 (push_qualified_expression_name): Fix small bug.
384 * jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names.
385 (_initialize_jave_language): Fix typo (jave -> java).
386 (java_language): Java does *not* have C-style arrays.
387 (java_class_from_object): Make more general (and complicated).
388 (java_link_class_type): Fix typo "super" -> "class". Handle arrays.
389 (java_emit_char, java_printchar): New function.
390 (evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays.
391 * jv-valprint.c (java_value_print): Implement printing of Java arrays.
392 (java_print_value_fields): New function.
393 (java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT.
395 Fri Oct 3 09:52:26 1997 Mark Alexander <marka@cygnus.com>
397 * config/mips/tm-mips.h (MAKE_MSYMBOL_SPECIAL): Force MIPS16
399 (MIPS_FPU_SINGLE_REGSIZE, MIPS_FPU_DOUBLE_REGSIZE): Define.
400 * mips-tdep.c (mips_extract_return_value): Doubles aren't
401 returned in FP0 if FP registers are single-precision only.
403 * config/mips/tm-r5900.h (MIPS_LAST_FP_ARG_REGNUM): Redefine
404 to disable use of FP registers for function arguments.
407 Wed Oct 1 11:09:52 1997 Tom Tromey <tromey@cygnus.com>
409 * gdbtk.c (gdbtk_init): Pass name of restore interface to
410 ide_create_window_register_command.
412 Mon Sep 29 23:03:03 1997 Mark Alexander <marka@cygnus.com>
414 * mips-tdep.c (set_reg_offset): New function.
415 (mips16_heuristic_proc_desc): Calculate offsets of registers
416 saved by entry pseudo-op after rest of prologue has been read.
417 Use set_reg_offset to ignore all but the first save of a given
419 (mips32_heuristic_proc_desc): Initialize frame adjustment value.
420 * remote-sim.c (gdbsim_store_register): Don't update registers
421 that have a null or empty name.
422 * findvar.c (read_register_bytes): Don't fetch registers
423 that have a null or empty name.
425 Tue Sep 30 13:35:54 1997 Andrew Cagney <cagney@b1.cygnus.com>
428 * config/mips/tm-r5900.h (REGISTER_NAMES, NUM_REGS): Overridei
431 * config/mips/tm-r5900.h (REGISTER_NAMES): Define.
435 * config/mips/tm-mips.h (NUM_REGS): Define conditionally.
436 (REGISTER_NAMES): Ditto.
438 Fri Sep 26 21:08:22 1997 Keith Seitz <keiths@pizza.cygnus.com>
440 * gdbtk.c (gdbtk_init): initialize ui_load_progress_hook
442 * dsrec.c (load_srec): add ui_load_progress_hook to
443 display some feedback to user
445 * symfile.c (generic_load): add ui_load_progress_hook to
446 display some feedback to user
448 Fri Sep 26 17:32:22 1997 Jason Molenda (crash@pern.cygnus.com)
450 * command.c (add_cmd, add_show_from_set): Insert new commands in
453 Fri Sep 26 12:22:00 1997 Mark Alexander <marka@cygnus.com>
455 * config/mips-tm-mips.h (mips_extra_func_info): New frame_adjust
456 member for storing offset of MIPS16 frame pointer from SP.
457 * mips-tdep.c: Use RA_REGNUM instead of hardcoded 31 throughout.
458 (PROC_FRAME_ADJUST): Define.
459 (mips16_heuristic_proc_desc): Store frame pointer adjustment value.
460 (get_frame_pointer): Use frame pointer adjustment value when
461 calculating frame address.
462 * remote-sim.c (gdbsim_fetch_register): Don't fetch registers
463 that have a null or empty name.
465 * config/mips/tm-tx19.h (MIPS_DEFAULT_FPU_TYPE): Define.
466 (REGISTER_NAMES): Redefine to eliminate FP registers.
467 * config/mips/tm-tx19l.h: Ditto.
470 Fri Sep 26 12:40:51 1997 Jeffrey A Law (law@cygnus.com)
471 Michael Snyder (msnyder@cleaver.cygnus.com)
474 * configure.tgt: Set gdb_target to r5900.
475 * config/mips/tm-r5900.h, config/mips/r5900.mt: New files
477 * mips-tdep.c (_initialize_mips_tdep): Allow target files to
478 override default FPU type.
480 Fri Sep 26 10:33:54 1997 Felix Lee <flee@cygnus.com>
482 * configure.tgt (v850-*-*): necmsg.lib instead of v850.lib.
484 Thu Sep 25 03:05:00 1997 Martin M. Hunt <hunt@cygnus.com>
486 * gdbtk.c (gdb_load_info): New function. Returns a list
487 of section names and sizes for an executable.
488 (gdbtk_load_hash): Stub function to call tcl function
491 Wed Sep 24 14:02:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
493 * config/v850/tm-v850.h (BREAKPOINT): Use 1 word DIVH insn with
494 RRRRR=0 for simulator breakpoint. Previous breakpoint insn was two
497 Thu Sep 18 15:07:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
499 * ser-e7kpc.c (get_ds_base): Only use under Windows.
500 (windows.h): Include when any _WIN32 host.
502 Wed Sep 24 18:12:47 1997 Stu Grossman <grossman@babylon-5.cygnus.com>
504 * The following block of changes add support for debugging assembly
506 * breakpoint.c (resolve_sal_pc): Prevent crash when pc isn't
507 associated with a function.
508 * buildsym.c (record_line start_symtab end_symtab): Don't delete
509 symtabs which only have line numbers (but no other debug symbols).
510 * dbxread.c (read_dbx_symtab end_psymtab): Ditto.
512 * remote-sim.c: New functions gdbsim_insert/remove_breakpoint. Use
513 intrinsic simulator breakpoints if available, otherwise do it the
516 * configure.tgt: Add d30v.
517 * d30v-tdep.c: New file.
518 * config/d30v/d30v.mt, config/d30v/tm-d30v.h: New files.
521 Tue Sep 23 11:24:13 1997 Stan Shebs <shebs@andros.cygnus.com>
523 * Makefile.in (ALLCONFIG): Remove, inaccurate and never used.
525 Tue Sep 23 01:29:00 1997 Martin M. Hunt <hunt@cygnus.com>
527 * gdbtk.c (gdb_get_mem): Fix compiler warning.
529 Tue Sep 23 00:08:18 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
531 * mips-tdep.c (mips_push_arguments): Tweak alignment of register
532 value if the remaining length of a non-integral argument is smaller
533 than the register size for big-endian non-EABI mode.
535 * rs6000-tdep.c (branch_dest): Handle return from signal
536 handler function via sigreturn kernel call.
538 Mon Sep 22 15:32:06 1997 Dawn Perchik <dawn@cygnus.com>
540 * stabsread.h, symtab.h, dbxread.c, symtab.c, stabsread.c:
541 Fix prototypes. Remove function scoped function declarations.
543 Sun Sep 21 00:15:00 1997 Martin M. Hunt <hunt@cygnus.com>
545 * gdbtk.c (gdb_get_mem): Fix problem with ASCII dump.
547 Fri Sep 19 18:51:26 1997 Felix Lee <flee@cygnus.com>
549 * config/i386/windows.mh (XDEPFILES): need to list some files
550 explicitly, for odd reasons.
552 Tue Sep 16 20:00:05 1997 Per Bothner <bothner@cygnus.com>
554 * jv-exp.y (push_fieldnames): New, to handle EXP.FIELD1....FIELDN.
555 (push_expression_name): New, to handle expression names.
556 (push_qualified_expression_name): New, for qualified expression names.
557 (parse_number): Fix bugs in parsing of non-decimal integers.
558 * jv-lang.h, jv-lang.c (java_demangle_type_signature): New.
559 * jv-lang.c (type_from_class): Just use name with java_lookup_class.
560 (java_link_class_type): Add dummy "class" field.
561 (java_lookup_type): New.
562 (evaluate_subexp_java case STRUCTOP_STRUCT): Force to address.
563 * jv-typeprint.c (java_type_print_base): Don't print "class" field.
564 Use java_demangle_type_signature to print array class types.
565 * jv-valprint.c (java_value_print): Preliminary array support.
566 Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR.
567 (java_val_print): Move check for object type to java_value_print.
568 Check for null. Print pointer as @HEXADDR, not 0xHEXADDR.
570 * valops.c (search_struct_field): Search basesclasses in
571 ascending, not descending order. Hack to avoid virtual baseclass
572 botch for Java interfaces.
574 Tue Sep 16 19:56:23 1997 Per Bothner <bothner@cygnus.com>
576 * util.c (run_cleanup_chain, make_run_cleanup, do_run_cleanups):
577 New cleanup clean for cleanups to be run when at each 'run' command.
578 * infcmd.c (run_command): Call do_run_cleanups.
580 * solib.c (find_solib): Register cleanup to call clear_solib
581 on a new 'run' command.
582 (symbol_add_stub): First look for existing objfile with same name.
584 Tue Sep 16 18:07:17 1997 Martin M. Hunt <hunt@cygnus.com>
586 * gdbtk.c (gdb_get_mem): New function. Returns
587 a formatted memory dump with optional ASCII dump.
589 Tue Sep 16 16:00:01 1997 Stan Shebs <shebs@andros.cygnus.com>
591 * remote-sds.c (sds_load): New function.
593 (sds_open): Don't set inferior_pid yet.
594 (sds_kill): Remove contents.
595 (sds_create_inferior): Rewrite to work more like monitor
597 (sds_restart): Remove, no longer used.
599 * monitor.h (MO_SREC_ACK_PLUS, MO_SREC_ACK_ROTATE): New flags.
600 * monitor.c (monitor_wait_srec_ack): Add DINK32-specific ack code.
601 * dsrec.c (load_srec): Always write a header S-record.
602 * dink32-rom.c (dink32_regnames): Fix the names of float registers.
603 (dink32_cmds): Set to use S-record downloading with acks.
604 * remote-est.c (est_cmds): Add MO_SREC_ACK_PLUS flag.
606 Tue Sep 16 10:08:27 1997 Andrew Cagney <cagney@b1.cygnus.com>
608 * config/v850/tm-v850.h (BREAKPOINT): Set to a truely illegal
611 * exec.c (exec_file_command): Call set_architecture_from_file.
613 Mon Sep 15 13:01:22 1997 Mark Alexander <marka@cygnus.com>
615 * dbxread.c (MSYMBOL_SIZE): New macro.
616 (end_psymtab): Use MSYMBOL_SIZE to extract size from minimal symbol.
617 * elfread.c (elf_symtab_read): If ELF symbol is "special",
618 such as a MIPS16 function, mark minimal symbol as special too.
619 * mips-tdep.c (pc_is_mips16): New function to check whether
620 a function is MIPS16 by looking at the minimal symbol. Use
621 pc_is_mips16 throughout instead of IS_MIPS16_ADDR macro.
622 * config/mips/tm-mips.h (SYMBOL_IS_SPECIAL, MAKE_MSYMBOL_SPECIAL,
623 MSYMBOL_IS_SPECIAL, MSYMBOL_SIZE): New functions for setting/testing
624 "special" MIPS16 bit in ELF and minimal symbols.
625 * mdebugread.c (parse_partial_symbols): Don't construct a partial
626 symbol table for a file that already has one.
628 * configure.tgt: Support TX19.
629 * config/mips/tm-tx19.h, config/mips/tm-tx19l.h, config/mips/tx19.mt,
630 config/mips/tx19l.mt: New files for TX19.
633 Sat Sep 13 08:32:13 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
635 * mdebugread.c (parse_symbol, handle_psymbol_enumerators): Handle
636 yet another variant of enumerator debugging info, used by DU 4.0
639 Tue Sep 9 20:47:23 1997 Felix Lee <flee@cygnus.com>
641 * config/i386/windows.mh (XDEPFILES): reduce to libwingdb.a.
642 otherwise link command line is too long.
644 Tue Sep 9 17:41:41 1997 Jeffrey A Law (law@cygnus.com)
646 * symtab.c, dbxread.c, stabsread.c: Fix up ANSI-C isms. Fix
647 some formatting problems.
649 Mon Sep 8 16:45:51 1997 Stu Grossman <grossman@cygnus.com>
651 * ser-e7kpc.c: Don't include w32sut.h. We no longer use the UT
652 mechanism. Remove prototypes for dos_async_* functions. They don't
655 Mon Sep 8 12:48:50 1997 Ian Lance Taylor <ian@cygnus.com>
657 * gdbtk.c: Include ilutk.h if IDE.
658 (gdb_confirm_quit, gdb_force_quit): New static functions.
659 (gdbtk_init): Add Tcl commands gdb_confirm_quit and
661 * top.c (quit_confirm, quit_force): New functions, broken out of
663 (quit_command): Just call quit_confirm and quit_force.
664 * top.h (quit_confirm, quit_force): Declare.
666 Mon Sep 8 03:05:33 1997 Martin M. Hunt <hunt@cygnus.com>
668 * gdbtk.c (gdb_get_breakpoint_info): Now returns the
669 function a breakpoint is in.
671 Sun Sep 7 17:26:30 1997 Dawn Perchik <dawn@cygnus.com>
673 * dbxread.c, buildsym.c, symtab.c, stabsread.c: Add support for
674 reading stabs extensions for live range information.
675 * stabsread.h, partial-stab.h: Add prototypes for new functions.
676 * symtab.h: Add structure for storing live range information.
678 Fri Sep 5 20:23:58 1997 Ian Lance Taylor <ian@cygnus.com>
680 * gdbtk.c (gdbtk_init): Call ide_create_exit_command.
682 Wed Sep 3 19:39:15 1997 Ian Lance Taylor <ian@cygnus.com>
684 * gdbtk.c: Include guitcl.h.
685 (gdbtk_init): Always call ide_initialize_paths. Set the Tcl
686 variable IDE to 1 when using the IDE. Always try using auto path
688 * Makefile.in (IDE_CFLAGS_X): Always include libide.
689 (LIBIDE): New variable.
691 (IDE_DEPS): Omit libide.
692 * configure.in: Add LIBIDE to TCL_LIBS and CONFIG_DEPS.
693 * configure: Rebuild.
695 Wed Sep 3 16:39:39 1997 Andrew Cagney <cagney@b1.cygnus.com>
697 * top.c (set_arch): New function, update target_architecture.
699 * defs.h, top.c (set_architecture_from_arch_mach): Replace
700 set_architecture, takes the arch and machine as arguments.
702 * sh3-rom.c (sh3e_open): Update.
705 Tue Sep 2 12:00:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
707 * remote-e7000.c (e7000_fetch_registers): Fix typo, stray paren.
710 Mon Sep 1 11:21:03 1997 Andrew Cagney <cagney@b1.cygnus.com>
712 * top.c (init_main): Add ``set processor'' as an alias for ``set
715 Sat Aug 30 13:44:48 1997 Bob Manson <manson@charmed.cygnus.com>
717 * config/sparc/sparclite.mt: Removed simulator references (erc32
720 Thu Aug 28 10:20:04 1997 Andrew Cagney <cagney@b1.cygnus.com>
722 * remote-e7000.c (e7000_fetch_registers): Check
723 target_architecture instead of sh_processor_type.
726 * config/sh/tm-sh.h (sh_set_processor_type): Delete prototype.
728 * sh3-rom.c (sh3_open): Call set_architecture not
729 sh_set_processor_type.
732 * sh-tdep.c (sh_show_processor_type_command): Delete.
733 (sh_set_processor_type_command): Delete.
734 (sh_target_architecture_hook): Rename from sh_set_processor_type,
735 use AP to determine architecture.
736 (sh_show_regs): Use bfd_mach_sh* types.
738 * remote-sim.c (gdbsim_open): Pass --arch=XXX to simulator when
739 architecture was specified explicitly.
741 * defs.h (target_architecture, target_architecture_auto,
742 set_architecture, set_architecture_from_file): Declare.
743 (target_architecture_hook): Allow targets to be notified of set
746 * top.c (init_main): Add set/show/info architecture commands.
747 (set_architecture, show_architecture, info_architecture): New
748 functions, parse same.
749 (set_architecture_from_file): New function, determine arch from
752 Tue Aug 26 17:13:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
754 * remote-sim.c (gdbsim_open): Only pass endianness to sim_open
755 when set explicitly. Prepend endianness arg so that it can be
758 * defs.h, top.c (target_byte_order_auto): Make global when
759 byteorder is selectable.
761 Tue Aug 26 15:19:56 1997 Andrew Cagney <cagney@b1.cygnus.com>
763 * remote-sim.c (gdbsim_create_inferior): Pass exec_bfd into
765 (gdbsim_create_inferior): Pass -1 to proceed, sim_create_inferior
766 has already set the PC.
767 (gdbsim_create_inferior): Allow exec_file to be NULL, make "No
768 exec file" a warning. Ditto for "No program loaded".
770 Mon Aug 25 17:08:01 1997 Geoffrey Noer <noer@cygnus.com>
772 * ocd.c: revert Sun change -- enable log file handling
774 Mon Aug 25 12:21:46 1997 Andrew Cagney <cagney@b1.cygnus.com>
776 * remote-sim.c (gdbsim_open): Pass exec_bfd to sim_open call.
778 Mon Aug 25 02:28:55 1997 Keith Seitz <keiths@pizza.cygnus.com>
780 * gdbtk.c: (gdb_target_has_inferior) check if inferior_pid is non-zero
781 before assuming that the inferior is running.
784 Mon Aug 25 01:06:48 1997 Ian Lance Taylor <ian@cygnus.com>
786 * gdbtk.c (gdbtk_start_timer): Pass third argument to setitimer.
787 (gdbtk_stop_timer): Likewise.
789 Mon Aug 25 00:23:08 1997 Keith Seitz <keiths@pizza.cygnus.com>
791 * gdbtk.c: (gdbtk_init) create new command "gdb_target_has_execution"
792 (gdb_target_has_execution_command) new function
794 Sun Aug 24 21:16:59 1997 Geoffrey Noer <noer@cygnus.com>
796 * ocd.c: comment out sections that create and flush wigglers.log
797 log file when using the wiggler.
799 Sun Aug 24 20:27:22 1997 Ian Lance Taylor <ian@cygnus.com>
801 * gdbtk.c (gdb_loc): If there are no symbols, just bail
803 (tk_command_loop): Print errors encountered while running
807 Sun Aug 24 13:44:03 1997 Tom Tromey <tromey@cygnus.com>
809 * gdbtk.c (gdbtk_init): Run ide_create_build_command.
813 Sat Aug 23 21:53:39 1997 Ian Lance Taylor <ian@cygnus.com>
815 * gdbtk.c: If CYGWIN32, include <sys/time.h>.
816 (x_fd): Don't define if WINNT.
817 (gdbtk_start_timer, gdbtk_stop_timer): New static functions if
819 (gdbtk_wait): Don't set up signal handling if WINNT. If CYGWIN32,
820 call gdbtk_start_timer and gdbtk_stop_timer.
821 (gdbtk_init): Don't set up signal handling or make x_fd
822 asynchronous if CYGWIN32.
824 Fri Aug 22 15:23:15 1997 Ian Lance Taylor <ian@cygnus.com>
826 * gdbtk.c (error_string_ptr): New static variable.
827 (gdbtk_fputs): If result_ptr is NULL, and error_string_ptr is not
828 NULL, and we're outputting to stderr, append string to
829 error_string_ptr rather than calling gdbtk_tcl_fputs.
830 (call_wrapper): Set up error_string_ptr. Put both error string
831 and normal string in Tcl result.
833 * gdbtk.c (gdbtk_init): Don't call ide_run_server_init until after
836 Thu Aug 21 19:14:38 1997 Ian Lance Taylor <ian@cygnus.com>
838 * gdbtk.c: If _WIN32, include winuser.h.
839 (gdbtk_init): If _WIN32, use MessageBox to display an error
842 Thu Aug 21 16:18:08 1997 Geoffrey Noer <noer@cygnus.com>
844 * config/powerpc/ppc-eabi.mt:
845 * config/powerpc/ppc-sim.mt:
846 * config/powerpc/ppcle-eabi.mt:
847 * config/powerpc/ppcle-sim.mt: ser-ocd.c needs to be before
848 other ocd-related files in TDEPFILES
850 Thu Aug 21 14:56:04 1997 Geoffrey Noer <noer@cygnus.com>
852 * ppc-bdm.c (bdm_ppc_wait): stop printfing ecr, der
853 * ocd.c: initialize remote_timeout
854 (ocd_wait): while looping, call ocd_do_command with OCD_AYT
855 (ocd_get_packet): remove find_packet goto. If there isn't
856 an 0x55 at the start, something is quite wrong so error out
857 instead of advancing in the packet and trying again. If checksum
858 is invalid, print error message instead of trying again.
859 * ser-ocd.c (ocd_readchar): error if we attempt to read past
860 the end of the from_wiggler_buffer.
863 Thu Aug 21 00:48:00 1997 Martin M. Hunt <hunt@pern.cygnus.com>
865 * gdbtk.c (gdbtk_init): Add call to ide_run_server_init().
866 (gdb_cmd): For the load command, don't buffer the I/O.
870 Wed Aug 20 14:08:39 1997 Stan Shebs <shebs@andros.cygnus.com>
872 * dink32-rom.c: Don't use "mf" command to fill, is too picky
876 Wed Aug 20 11:41:22 1997 Martin M. Hunt <hunt@cygnus.com>
878 * gdbtk.c (gdbtk_query): Chaneg free() call to Tcl_Free().
880 Tue Aug 19 17:09:19 1997 Ian Lance Taylor <ian@cygnus.com>
882 * Makefile.in (TCL_DEPS, TK_DEPS): New variables.
883 (ITCL_DEPS, TIX_DEPS): New variables.
884 (IDE_DEPS): New variable.
885 (CDEPS): Include @CONFIG_DEPS@.
886 * configure.in: Set and substitute CONFIG_DEPS and TIX_DEPS.
887 * configure: Rebuild.
891 Tue Aug 19 08:41:36 1997 Fred Fish <fnf@cygnus.com>
893 * objfiles.c (objfile_relocate): Add call to breakpoint_re_set
894 after relocations are complete.
895 * remote-vx.c (vx_add_symbols): Remove call to breakpoint_re_set,
896 this is now done in objfile_relocate.
898 Mon Aug 18 17:29:54 1997 Ian Lance Taylor <ian@cygnus.com>
900 * win32-nat.c (handle_exception): Return a value indicating
901 whether the exception was handled. Don't handle random exceptions
902 the first time around, so that structured exception handling
904 (child_wait): Check the return value of handle_exception. Set the
905 continue_status argument to ContinueDebugEvent accordingly.
907 Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com>
909 * configure.tgt: Add support for v850e target.
912 Mon Aug 18 11:14:15 1997 Nick Clifton <nickc@cygnus.com>
914 * configure.tgt: Add support for v850eq target.
917 Sun Aug 17 20:31:57 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
919 * m32r-stub.c: fix typo
921 Sun Aug 17 17:33:34 1997 Stan Shebs <shebs@andros.cygnus.com>
923 * remote-sds.c: Remove unused remnants of remote.c.
924 (tob64): Return the result length.
925 (sds_interrupt): Send a stop message.
926 (sds_wait): Add debug output for signal interpretation, flag
927 that signal was due to a trap.
928 (sds_fetch_registers): Fill the registers array correctly for
930 (sds_store_registers): Get the right values from registers array.
931 (putmessage): Tweak length handling so checksum comes out right.
932 (sds_insert_breakpoint, sds_remove_breakpoint): Do correctly.
935 Sun Aug 17 00:42:11 1997 Martin M. Hunt <hunt@cygnus.com>
937 * gdbtk.c (gdb_listfuncs): New function that returns
938 a list of all the functions in a source file.
942 Fri Aug 15 20:53:13 1997 Ian Lance Taylor <ian@cygnus.com>
944 * Makefile.in (init.c): Don't use xargs.
946 Fri Aug 15 13:59:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
948 * infrun.c (wait_for_inferior): Add the symbols for any
949 newly loaded objects upon a TARGET_WAITKIND_LOADED event.
951 Rewrite code which determines the TOC address for calling functions
952 in the inferior under AIX.
953 * rs6000-nat.c (find_toc_address): New function to determine
954 the required TOC address from a function address.
955 (_initialize_core_rs6000): Set up find_toc_address_hook to point
957 (xcoff_relocate_symtab, xcoff_relocate_core): Remove
958 add_text_to_loadinfo calls.
959 (exec_one_dummy_insn): Change pid and status to int to get rid of
961 (xcoff_relocate_symtab): Cast ldi to `int *' when passing it to
962 ptrace to get rid of compiler warnings.
963 * rs6000-tdep.c: Add definition for find_toc_address_hook.
964 (rs6000_fix_call_dummy): If find_toc_address_hook is non zero,
965 patch TOC address load code in the call dummy with the value
966 returned from find_toc_address_hook.
967 (struct loadinfo, loadinfo, loadinfolen,
968 loadinfotextindex, xcoff_init_loadinfo, free_loadinfo,
969 xcoff_add_toc_to_loadinfo, add_text_to_loadinfo, find_toc_address):
971 (_initialize_rs6000_tdep): Remove initialization of
972 coff_add_toc_to_loadinfo_hook and xcoff_init_loadinfo_hook.
973 * xcoffread.c (coff_add_toc_to_loadinfo_hook,
974 xcoff_init_loadinfo_hook): Remove.
975 (struct coff_symfile_info): Add toc_offset field.
976 (scan_xcoff_symtab): Record toc_offset value in toc_offset field
977 instead of calling xcoff_add_toc_to_loadinfo_hook.
978 (get_toc_offset): New function to return the value of the
979 toc_offset field for an object file.
980 (xcoff_initial_scan): Remove call of xcoff_init_loadinfo_hook.
981 * xcoffsolib.h (add_text_to_loadinfo): Remove declaration.
982 * config/rs6000/tm-rs6000.h: Add declarations for
983 find_toc_address_hook and get_toc_offset.
985 Wed Aug 13 19:31:28 1997 Stan Shebs <shebs@andros.cygnus.com>
987 * remote-sds.c: New file, interface to SDS-compatible monitors.
988 * Makefile.in (remote-sds.o): Add build rule.
989 * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt
990 (TDEPFILES): Add remote-sds.o.
992 Tue Aug 12 14:37:18 1997 Geoffrey Noer <noer@cygnus.com>
994 * ocd.c (ocd_wait): loop until we're in BDM mode instead of
995 assuming control has returned to GDB.
998 Tue Aug 12 16:35:21 1997 Ian Lance Taylor <ian@cygnus.com>
1000 * Makefile.in (install-only): Install tclIndex if ENABLE_IDE.
1003 Mon Aug 11 19:16:04 1997 Stan Shebs <shebs@andros.cygnus.com>
1005 * dink32-rom.c: New file, support for DINK32 monitor.
1006 * Makefile.in (dink32-rom.o): Add build rule.
1007 * config/powerpc/ppc-eabi.mt, config/powerpc/ppc-sim.mt
1008 (TDEPFILES): Add dink32-rom.o.
1009 * monitor.h (MO_32_REGS_PAIRED, MO_SETREG_INTERACTIVE,
1010 MO_SETMEM_INTERACTIVE, MO_GETMEM_16_BOUNDARY,
1011 MO_CLR_BREAK_1_BASED): New monitor interface flags.
1012 * monitor.c: Use them.
1013 (monitor_store_register): Use setreg.term if defined.
1014 (monitor_insert_breakpoint, monitor_remove_breakpoint): Notice
1015 if set_break and clr_break fields are empty.
1017 Mon Aug 11 16:22:36 1997 Geoffrey Noer <noer@cygnus.com>
1019 * ocd.c (ocd_insert_breakpoint, ocd_remove_breakpoint): Macro
1020 BDM_BREAKPOINT already has braces around it, remove erroneous ones.
1021 * ser-ocd.c (ocd_write): Conditionalize on _WIN32 instead of
1023 * config/powerpc/tm-ppc-eabi.h: Remove BDM_NUM_REGS, BDM_REGMAP
1024 * ppc-bdm.c: move BDM_NUM_REGS, BDM_REGMAP here from tm.h file,
1025 fill in doc fields of bdm_ppc_ops.
1026 (bdm_ppc_fetch_registers): Don't ask for invalid registers such
1027 as the MQ or floating point regs not present on ppc 8xx boards.
1028 (bdm_ppc_store_registers): Don't write those same invalid registers.
1029 * config/i386/cygwin32.mh: Stop including ocd.o ser-ocd.o.
1030 * config/powerpc/ppc-eabi.mt:
1031 * config/powerpc/ppcle-eabi.mt:
1032 * config/powerpc/ppc-sim.mt:
1033 * config/powerpc/ppcle-sim.mt: Include ser-ocd.o.
1035 Mon Aug 11 16:08:52 1997 Fred Fish <fnf@cygnus.com>
1037 * frame.h (enum lval_type): Conditionalize on __GNUC__
1038 instead of __STDC__.
1040 start-sanitize-gdbtk
1041 Mon Aug 11 10:43:04 1997 Tom Tromey <tromey@cygnus.com>
1043 * gdbtk.c (gdbtk_init): Use ide_event_init_from_environment.
1046 Sun Aug 10 19:08:26 1997 Jeffrey A Law (law@cygnus.com)
1048 * utils.c (error): Fix return type for !ANSI_PROTOTYPES.
1050 Sun Aug 10 16:49:09 1997 Geoffrey Noer <noer@cygnus.com>
1052 * ocd.c: move ocd_write_bytes proto to ocd.h since it is used
1053 by ppc-bdm.c, use OCD_LOG_FILE to help debugging, define
1054 BDM_BREAKPOINT if not defined in tm.h
1055 (ocd_error): add new error cases
1056 (ocd_start_remote): send the OCD_INIT command before
1057 OCD_AYT and OCD_GET_VERSION calls, 80 was correct speed after all
1058 (ocd_write_bytes): no longer static
1059 (ocd_insert_breakpoint): no longer static
1060 (ocd_remove_breakpoint): new
1061 * ocd.h: add protos for ocd_write_bytes, ocd_insert_breakpoint,
1062 and ocd_remove_breakpoint
1063 * ppc-bdm.c: change bdm_ppc_ops so we call ocd_insert_breakpoint
1064 and ocd_remove_breakpoint instead of memory_insert_breakpoint
1065 and memory_remove_breakpoint.
1066 (bdm_ppc_open): after calling ocd_open, modify DER
1067 register so interrupts will drop us into debugging mode, finally
1068 disable the watchdog timer on the board so we don't leave BDM
1071 Sat Aug 9 01:50:14 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1073 * values.c (value_primitive_field): Account for offset when
1074 extracting the value of a bitfield.
1075 From Paul Hilfinger <hilfingr@CS.Berkeley.EDU>.
1077 Fri Aug 8 21:35:44 1997 Mark Alexander <marka@cygnus.com>
1079 start-sanitize-tic80
1080 * config/tic80/tic80.mt:
1081 (GDBSERVER-DEPFILES, GDBSERVER_LIBS): Define for gdbserver.
1082 (SIM): Remove -lm to prevent make errors.
1083 * configure.tgt: add gdbserver to configdirs for tic80.
1085 * gdbserver/utils.c (error): Change prototype to match defs.h.
1086 * gdbserver/low-sim.c: Change simulator calls to use new interface.
1087 * remote.c (remote_write_bytes): Include '$' at start of packet
1088 and checksum at end of packet in overhead calculation.
1090 Fri Aug 8 15:59:24 1997 Ian Lance Taylor <ian@cygnus.com>
1092 * ser-ocd.c: If _WIN32, include <windows.h>.
1093 (dll_do_command): New static variable if _WIN32.
1094 (ocd_open): Set dll_do_command if _WIN32.
1095 (ocd_write): Use dll_do_command rather than do_command.
1096 * config/i386/cygwin32.mh (XDEPFILES): Remove libwigglers.a.
1097 (BDM_DLLNAME, BDM_LIBNAME, BDM_DEFFILE): Don't define.
1098 ($(BDM_LIBNAME)): Remove target.
1099 * wigglers.def: Remove.
1101 start-sanitize-gdbtk
1102 * gdbtk.c (gdbtk_init): Change gdbtk_lib_tmp and gdbtk_file to be
1103 dynamically allocated, rather than fixed size. Pass "gdbtcl" to
1104 ide_initialize_paths to match installed directory name. If IDE,
1105 use auto_path to search for main.tcl.
1106 * Makefile.in (install-only): If ENABLE_IDE, install from gdbtcl2
1110 * config/i386/cygwin32.mh ($(BDM_LIBNAME)): Rename target from
1112 (libwigglers.a): Remove target.
1114 start-sanitize-gdbtk
1115 * gdbtk.c (gdbtk_cleanup): New static function.
1116 (gdbtk_init): Add gdbtk_cleanup as a final cleanup. Uncomment
1117 call to ide_initialize_paths. If we can't initialize the event
1118 system, set GDBTK_IDE to 0 in the Tcl interpreter. Create the
1119 ide_window_register and the ide_window commands. Initialize tk,
1120 itcl, and tix after initializing the IDE.
1122 * configure.in (tixdir): Update for cygwin32 case for Tcl 8.0.
1123 * configure: Rebuild.
1126 Fri Aug 8 13:11:01 1997 Mike Meissner <meissner@cygnus.com>
1128 * config/powerpc/ppc{,le}-{eabi,sim}.mt (TDEPFILES): Make sure
1129 ppc-bdm.o and ocd.o are used for all powerpc-eabi targets.
1131 start-sanitize-gdbtk
1132 Fri Aug 8 00:13:32 1997 Martin M. Hunt <hunt@cygnus.com>
1134 * gdbtk.c (breakpoint_notify): Change buffer size from 100
1135 to 256 to avoid memory corruption with very long pathnames.
1138 Thu Aug 7 19:40:52 1997 Geoffrey Noer <noer@cygnus.com>
1140 Changes to OCD support to support wiggler box as well as
1142 * ocd.c: change speed in init command to 0 from 80,
1143 add (temporary) logging commands to help debugging,
1144 (ocd_open): if "target ocd wiggler lpt" then use special
1145 ser-ocd.c serial interface which communicates with Wigglers.dll,
1146 otherwise ("target ocd <foo>") do as we did before
1147 (ocd_get_packet): add OCD_LOG_FILE and OCD_SET_CONNECTION to
1148 switch of known commands of len 0
1149 * ocd.h: add OCD_LOG_FILE
1150 * serial.c (serial_open): do serial_interface_lookup on ocd
1152 * ser-ocd.c: add buffer to contain responses from sending a
1153 command to the Wigglers.dll.
1154 (ocd_readchar): return curr char from buffer and increment ptr
1155 (ocd_write): send buffer to Wigglers.dll, storing response in
1156 return buffer and initializing curr location ptr to start of
1159 start-sanitize-gdbtk
1160 Thu Aug 7 14:08:23 1997 Martin M. Hunt <hunt@cygnus.com>
1162 * configure.in: Change required Tix version to 4.1.8.0 .
1163 * configure: Rebuilt.
1166 Thu Aug 7 13:39:31 1997 Geoffrey Noer <noer@cygnus.com>
1168 * ocd.h: add OCD_SET_CONNECTION
1169 * ocd.c: rename "do_command" to "ocd_do_command"
1171 Thu Aug 7 13:09:17 1997 Geoffrey Noer <noer@cygnus.com>
1173 Nomenclature change. BDM is a specific type of OCD
1174 (On Chip Debugging). Wiggler is the parallel port box controlled
1175 by Wigglers.dll. The faster target box from Macraigor Systems
1181 Replace all instances of "wiggler_" with "ocd_" and change most other
1182 instances of "wiggler" to "ocd" or "ocd device" depending on context.
1183 * config/m68k/monitor.mt: remove remote-wiggler.o from TDEPFILES
1184 until OCD with that target is supported again.
1186 Wed Aug 6 16:15:31 1997 Geoffrey Noer <noer@cygnus.com>
1188 * Makefile.in: add DLLTOOL = @DLLTOOL@, pass on DLLTOOL to
1189 sub makes, change clean rule to also remove *.a to remove
1190 libwigglers.a, in dependencies: add ppc-bdm.o ocd.o ser-ocd.o and
1191 remove remote-wiggler.o
1192 * configure.in: add DLLTOOL support
1193 * configure: regenerate
1194 * wigglers.def: new file for imports for wigglers.dll
1195 * ser-ocd.c: new file which is layer between ocd.c and either the
1196 wigglers.dll or the target box, only stub so far
1197 * config/powerpc/ppc-eabi.mt: add ppc-bdm.o to TDEPFILES
1198 * config/powerpc/ppc-sim.mt: add ppc-bdm.o to TDEPFILES
1199 * config/i386/cygwin32.mh: add ocd.o ser-ocd.o libwigglers.a
1200 to XDEPFILES, add rules to build libwigglers.a
1202 checking in changes of Stu Grossman <grossman@cygnus.com>:
1203 * remote-wiggler.c: delete
1204 * ocd.c: new, was remote-wiggler.c
1205 always include sys/types.h, include ocd.h, move WIGGLER
1206 commands and many wiggler prototypes to ocd.h, make wiggler_desc
1207 static, stop making local wiggler functions static,
1208 define write_mem_command for wiggler_write_bytes
1209 (wiggler_start_remote): stop hardcoding the target type,
1210 instead set and use a target_type variable.
1211 (wiggler_open): add new target_type and ops args
1212 (wiggler_wait): now no longer takes pid and target_status as args,
1213 stop trying to set target_status struct, remove BGND insn
1215 (read_bdm_registers): renamed to wiggler_read_bdm_registers
1216 (wiggler_read_bdm_registers): numregs arg changed to reglen arg,
1217 remove pktlen check, set reglen instead of numregs
1218 (dump_all_bdm_regs): delete
1219 (wiggler_fetch_registers): delete
1220 (wiggler_prepare_to_store): now just an empty function
1221 (wiggler_store_registers): delete
1222 (wiggler_read_bdm_register): new
1223 (wiggler_write_bdm_registers): new
1224 (wiggler_write_bdm_register): new
1225 (wiggler_write_bytes): use write_mem_command variable instead of
1227 (get_packet): renamed to wiggler_get_packet, change refs throughout
1228 (put_packet): renamed to wiggler_put_packet, change refs throughout
1229 (wiggler_get_packet): add break to default case of switch,
1230 change length of WIGGLER_GET_VERSION len to 10 from 4 to match
1232 (wiggler_mourn): unpush_target with current_ops, not &wiggler_ops
1233 (flash_xfer_memory): delete
1234 (noop_store_registers): new placeholder replacement for
1235 target_store_registers() which prevents generic_load from trying to
1237 (bdm_update_flash_command): add store_registers_tmp variable,
1238 make handling of wiggler_ops more generic -- define wiggler_ops
1239 in a target-specific file instead (such as ppc-bdm.c in the case
1240 of the ppc), use current_target to deal with registers again
1241 making this file less target-specific.
1242 (bdm_read_register_command): new
1243 (_initialize_remote_wiggler): stop doing add_target (&wiggler_ops),
1244 comment out add_cmd ("read-register", ...)
1245 * ocd.h: new, contains common wiggler prototypes, command definitions
1246 * ppc-bdm.c: file for ppc-specific OCD code, including target_ops
1247 structure for ppc bdm
1250 (bdm_ppc_fetch_registers): new
1251 (bdm_ppc_store_registers_: new
1252 (_initialize_bdm_ppc): new
1253 * config/powerpc/tm-ppc-eabi.h: add necessary CPU32 BDM defines
1255 start-sanitize-tic80
1256 Tue Aug 5 23:56:14 1997 Mark Alexander <marka@cygnus.com>
1258 * tic80-tdep.c (tic80_init_extra_frame_info): Allow zero
1259 as a valid SP-relative offset of a saved register.
1262 Wed Aug 6 00:24:08 1997 Jeffrey A Law (law@cygnus.com)
1264 * hpread.c (hpread_read_struct_type): Use accessor macros rather
1265 than directly mucking around with data structures.
1267 Tue Aug 5 13:37:14 1997 Per Bothner <bothner@cygnus.com>
1269 * gdbtypes.h: Re-interpret struct field. Suppport address of static.
1270 Add a bunch of macros.
1271 * coffread.c, dwarf2read.c, dwarfread.c, mdebugread.c, stabsread.c:
1272 Update to use new macros.
1273 * coffread.c, hpread.c, stabsread.c: Remove bugus TYPE_FIELD_VALUE.
1274 * value.h, values.c (value_static_field): New function.
1275 * cp-valprint.c, valops.c: Modify to use value_static_field.
1277 * jv-lang.c (get_java_utf8_name): Re-write so it works with
1278 implied (missing) data field, as defined by cc1java.
1279 (java_link_class_type): Type length and field offset (in interior)
1280 now includes object header. Get static fields working.
1281 * jv-lang.h (JAVA_OBJECT_SIZE): Update for change in Kaffe.
1282 * jv-typeprint.c (java_type_print_derivation_info,
1283 java_type_print_base): New functions, for better Java output.
1284 * jv-valprint.c: Start to support Java-specific output.
1286 Sun Aug 3 08:18:09 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1288 * c-valprint.c (c_val_print): Use extract_address to retrieve
1289 the address of the virtual function.
1290 From Peter Bloecher (Peter.Bloecher@eedn.ericsson.se).
1292 * eval.c (evaluate_subexp_standard), valarith.c (value_x_unop):
1293 Handle C++ operator *.
1295 Fri Aug 1 15:21:44 1997 Ian Lance Taylor <ian@cygnus.com>
1297 * gdbtk.c (Tcl_Alloc): Don't provide our own version of this if
1299 (Tcl_Realloc, Tcl_Free): Likewise.
1300 * configure.in: Check for cygwin32 environment. Define and
1301 substitute WIN32LIBS and WIN32LDAPP. Always set configdir to
1302 unix; setting it to win was for an old Tcl/Tk configuration
1304 * aclocal.m4 (CY_AC_LOAD_TKCONFIG): Substitute TK_BUILD_INCLUDES.
1305 * Makefile.in (TK_CFLAGS): Add @TK_BUILD_INCLUDES@.
1306 (WIN32LDAPP, WIN32LIBS): Define.
1307 (CLIBS): Add $(WIN32LIBS).
1308 (gdb): Use $(WIN32LDAPP).
1309 * configure: Rebuild.
1311 Thu Jul 31 15:40:19 1997 Per Bothner <bothner@cygnus.com>
1313 * symtab.h (SYMBOL_INIT_LANGUAGE_SPECIFIC, SYMBOL_INIT_DEMANGLED_NAME,
1314 SYMBOL_DEMANGLED_NAME): Add demangling support for Java.
1315 * utils.c (fprintf_symbol_filtered): Handle language_java.
1317 * symtab.c (decode_line_1): Handle Java-style package.class.method.
1319 Wed Jul 30 14:04:18 1997 Per Bothner <bothner@cygnus.com>
1321 * java-*: Renamed to jv-*, to make fit within 14 characters.
1322 * jv-lang.h (java_type_print): Added declaration.
1323 * jv-typeprint.c: New file. Provides java_print_type.
1324 * jv-lang.c (java_link_class_type): New function.
1325 (java_language_defn): Replace c_print_type by java_print_type.
1326 * Makefile.in: Update accordingly.
1328 Tue Jul 29 10:12:44 1997 Felix Lee <flee@cygnus.com>
1330 * Makefile.in (init.c): except some mswin files do need to be
1333 Mon Jul 28 14:04:39 1997 Felix Lee <flee@cygnus.com>
1335 * Makefile.in (init.c): don't try to scan mswin for _initialize
1336 funcs. (generates misleading error message because files have
1337 .cpp suffix, not .c suffix)
1339 Mon Jul 28 13:27:21 1997 Felix Lee <flee@cygnus.com>
1341 * ser-e7kpc.c: <w32sut.h> -> "mswin/w32sut.h"
1343 Mon Jul 28 02:54:31 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1345 * xcoffread.c (coff_getfilename): Do not strip directory component
1348 Fri Jul 25 15:16:15 1997 Felix Lee <flee@cygnus.com>
1350 * mon960-rom.c: removed unused #includes; no ioctl.h in Windows.
1351 * nindy-share/ttyflush.c: find sleep() for _MSC_VER.
1352 * remote-array.c: #include <ctype.h> for isascii().
1353 * utils.c (notice_quit,pollquit): cleanup. _WIN32 -> _MSC_VER.
1355 Fri Jul 25 16:48:18 1997 Jeffrey A Law (law@cygnus.com)
1357 * top.c (execute_command): Force cleanup of alloca areas.
1358 * findvar.c (registers_changed): Likewise.
1360 Fri Jul 25 15:37:15 1997 Stu Grossman <grossman@cygnus.com>
1362 * v850ice.c: Include <windows.h>. Support new v850 DLL interface.
1363 * Add defs for target status.
1365 start-sanitize-gdbtk
1366 Tue Jul 22 19:45:37 1997 Martin M. Hunt <hunt@cygnus.com>
1368 * configure.in, aclocal.m4: Another fix to find the
1369 correct Tix library name.
1371 * configure: Rebuilt.
1375 Tue Jul 22 12:11:48 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1377 * config/mips/tm-mips64.h: longs, long longs, and pointers
1378 are all 64 bits on EABI mips targets.
1380 start-sanitize-gdbtk
1381 Mon Jul 21 22:24:07 1997 Martin M. Hunt <hunt@cygnus.com>
1383 * aclocal.m4: Search for the correct tix library.
1386 Thu Jul 17 11:38:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1388 * partial-stab.h (case N_BINCL): detect missing partial symtab.
1389 * dbxread.c: Add a complaint for N_BINCL without a corresponding
1390 partial symtab. Remove earlier change of 5/27/97.
1392 Wed Jul 16 10:38:03 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1394 * sol-thread.c (sol_thread_[store, fetch]_registers): if
1395 inferior_pid is an LWP rather than a Solaris thread, let
1396 procfs handle the request.
1397 (rw_common, sol_thread_xfer_memory): procfs_xfer_memory will
1398 only work if inferior_pid points to an LWP (rather than a
1399 Solaris thread). Use procfs_first_available to find a good LWP.
1400 (info_solthreads): added a maintenance command to list all
1401 known Solaris threads and their attributes.
1402 * mips-tdep.c (mips_do_registers_info): Completely changed the
1403 output format to be neat and columnar. Added the helper funcs
1404 do_fp_register_row and do_gp_register_row. Also small mods to
1405 mips_print_register, which is still used to print a single reg.
1407 Mon Jul 14 18:02:53 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1409 * procfs.c (wait_fd): Handle an fd that has "hung up" or
1410 otherwise terminated (Solaris threads).
1412 start-sanitize-gdbtk
1413 Thu Jul 10 00:02:41 1997 Martin M. Hunt <hunt@cygnus.com>
1415 * Makefile.in, configure.in, aclocal.m4: Add Itcl, Tix, and
1416 IDE configuration information.
1418 * gdbtk.c (breakpoint_notify): Send address, linenumber and
1419 filename when a breakpoint is set. Avoids call to bp_info.
1420 (gdbtk_init): Call Tcl_FindExecutable(). Add code to handle
1421 Itcl, Tix and IDE initialization.
1423 * defs.h (init_ui_hook): Change prototype to accept one arg.
1425 * main.c (gdb_init): Change prototype to accept one arg.
1427 * top.c (gdb_init): Accepts one argument which it uses to
1428 call (*init_ui_hook), which will be gdbtk_init(). This is
1429 used for calling Tcl_FindExecutable().
1431 * gdbtcl/breakpoint.tcl (gdbtk_tcl_breakpoint): Change to
1432 accept variable number of args for compatibility with
1433 cchanges in gdbtk.c.
1435 * configure: Regenerated.
1437 * gdbtcl/tclIndex: Regenerated.
1441 Fri Jul 4 14:49:33 1997 Ian Lance Taylor <ian@cygnus.com>
1443 * source.c (OPEN_MODE, FDOPEN_MODE): Define; value depends upon
1444 whether CRLF_SOURCE_FILES is defined.
1445 (open_source_file): Use OPEN_MODE with open and openp.
1446 (print_source_lines): Use FDOPEN_MODE with fdopen. If
1447 CRLF_SOURCE_FILES is defined, ignore \r characters.
1448 (forward_search_command): Use FDOPEN_MODE with fdopen.
1449 (reverse_search_command): Likewise.
1450 * config/i386/xm-cygwin32.h (CRLF_SOURCE_FILES): Define.
1451 (LSEEK_NOT_LINEAR): Don't define.
1453 Thu Jul 3 17:41:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1455 * mips-tdep.c (mips_extract_return_value): align 4-byte float
1456 return values within the 8-byte FP register.
1458 Thu Jul 3 13:48:11 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1460 * mips-tdep.c (mips_push_arguments): don't left-adjust 32-bit
1461 integers in 64-bit register parameters before function calls.
1463 Mon Jun 30 17:54:51 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1465 * mips-tdep.c (mips_push_arguments): special-case handling for
1466 odd-sized struct parameters passed in registers / on stack.
1468 Mon Jun 30 15:30:38 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1470 * mips-tdep.c (mips_push_arguments): tweak alignment of small
1471 structs passed in registers for little-endian non-EABI mode.
1473 Mon Jun 30 13:05:39 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1475 * breakpoint.c (frame_in_dummy): use generic dummy if available.
1476 (check_duplicates, clear_command): compare sections only if
1477 doing overlay debugging.
1479 Fri Jun 27 23:03:53 1997 Fred Fish <fnf@ninemoons.com>
1481 * buildsym.h (struct subfile): Add debugformat member.
1482 (record_debugformat): Declare global function.
1483 * buildsym.c (start_subfile): Initialize debugformat member
1485 (record_debugformat): New function to record the format.
1486 (end_symtab): Copy format into symtab debugformat member.
1487 (end_symtab): Free subfile debugformat member.
1488 * symmisc.c (free_symtab): Free debugformat when freeing
1490 * symfile.c (allocate_symtab): Initialize the new debugformat
1491 member for new symtabs.
1492 * symtab.h (struct symtab): Add debugformat member.
1493 * source.c (source_info): Print the debug format.
1495 * os9kread.c (os9k_process_one_symbol): Call record_debugformat
1497 * hpread.c (hpread_expand_symtab): Call record_debugformat
1499 (hpread_process_one_debug_symbol): Ditto.
1500 * dbxread.c (process_one_symbol): Call record_debugformat
1502 * coffread.c (coff_start_symtab): Call record_debugformat
1504 * xcoffread.c (read_xcoff_symtab): Call record_debugformat
1506 * dwarfread.c (read_file_scope): Call record_debugformat
1508 * dwarf2read.c (read_file_scope): Call record_debugformat
1510 * dstread.c (dst_end_symtab): Set debugformat to be
1512 * mdebugread.c (new_symtab): Set debugformat to be "ECOFF".
1514 Fri Jun 27 21:05:45 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1516 * mips-tdep.c (mips_push_arguments): handle alignment of
1517 integer and struct args on stack for mips64 big-endian.
1519 Fri Jun 27 19:19:12 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1521 * config/mips/tm-mips.h (USE_STRUCT_CONVENTION): MIPS_EABI returns
1522 structs in a register wherever possible.
1523 * mips-tdep.c (mips_extract_return_value): handle structs.
1524 (mips_store_return_value): handle values smaller than MIPS_REGSIZE
1525 (including structs, if gdb ever allows it).
1528 Fri Jun 20 17:58:34 1997 Fred Fish <fnf@cygnus.com>
1530 * sh-tdep.c (sh_skip_prologue): Also recognize fmov insns.
1531 (sh_frame_find_saved_regs): Recognize fmov insns and adjust
1532 stack push count accordingly.
1533 * sh-tdep.c (IS_FMOV, FPSCR_SZ): New defines
1536 Thu Jun 19 08:18:48 1997 Mark Alexander <marka@cygnus.com>
1538 * utils.c (floatformat_from_doublest): Improve test for infinity.
1540 Wed Jun 18 13:47:52 1997 Fred Fish <fnf@cygnus.com>
1542 * dwarfread.c (isreg, optimized_out, offreg, basereg): Move
1543 global variables into the struct dieinfo structure.
1544 (locval): Pass pointer to a dieinfo struct rather than a
1545 pointer to the raw location information. Change prototype.
1546 Set isreg, optimized_out, offreg and basereg as appropriate.
1547 (struct_type): Call locval with dieinfo struct pointer.
1548 (new_symbol): Ditto.
1549 (new_symbol): Call locval and save location before testing
1550 the values of the new dieinfo struct flags, set by locval.
1552 Tue Jun 17 13:30:12 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1554 * procfs.c (proc_set_exec_trap, procfs_init_inferior, procfs_wait,
1555 unconditionally_kill_inferior): Undo Oct 26 1996 and Apr 26 1997
1556 changes to trace PRFS_STOPTERM and handle PR_DEAD.
1557 These changes tried to work around a problem with an early DU 4.0
1558 release, but they trigger subtle timing dependent kernel bugs
1559 in older OSF/1 releases.
1561 Tue Jun 17 06:52:47 1997 Fred Fish <fnf@cygnus.com>
1563 * dwarfread.c (new_symbol): Use SYMBOL_VALUE_ADDRESS, instead of
1564 SYMBOL_VALUE, to set the value of LOC_STATIC symbols.
1566 Mon Jun 16 18:38:28 1997 Mark Alexander <marka@cygnus.com>
1568 * infrun.c (wait_for_inferior): Mark registers as invalid when
1569 stepping over an instruction that triggered a watchpoint.
1570 * remote-mips.c: Numerous changes to support hardware breakpoints
1571 and watchpoints on LSI MiniRISC and TinyRISC boards.
1572 * mips-tdep.c: Move MIPS16-related macros to config/mips/tm-mips.h.
1573 (mips_breakpoint_from_pc): Account for different breakpoint
1574 instructions used by PMON and IDT monitor.
1575 * config/mips/tm-embed.h: Enable hardware breakpoints on embedded
1577 * config/mips/tm-mips.h: Define breakpoint instructions for
1578 PMON and IDT monitor. Move MIPS16-related macros here from
1581 Fri Jun 13 13:44:47 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1583 * config/mips/tm-tx39[l].h, tx39[l].mt: change r3900 target to tx39.
1585 Fri Jun 13 14:14:10 1997 Jeffrey A Law (law@cygnus.com)
1587 * mn10300-tdep.c (mn10300_analyze_prologue): Fix some comments.
1588 Add missing return statements after finding an "add imm{16,32},sp"
1590 (mn10300_frame_chain): Add in size of our register save area to find
1591 our caller's frame if our caller does not have a frame pointer.
1593 Fri Jun 13 12:55:49 1997 Doug Evans <dje@canuck.cygnus.com>
1595 * symfile.c (generic_load): Check return code of target_write_memory.
1597 Fri Jun 13 10:28:09 1997 Fred Fish <fnf@cygnus.com>
1599 * config/i386/nm-linux.h: Enable prototypes that were #ifdef out.
1600 * config/tm-sysv4.h (in_plt_section): Add prototype.
1602 * maint.c (maintenance_translate_address): Avoid assignment
1603 inside if, per GNU coding standards.
1604 * symfile.c (simple_read_overlay_table): Avoid assignments inside if,
1605 per GNU coding standards.
1607 * monitor.c (parse_register_dump): Is really a void function.
1609 (monitor_read_memory): Remove unused variable "name".
1610 (monitor_read_memory): Remove unused variable "regbuf".
1611 (monitor_open): Remove unused variable "i".
1612 (get_hex_word): Apparently unused, #if away for now.
1615 * i386v4-nat.c (supply_fpregset): Remove unused variable "regi".
1616 (fill_fpregset): Remove unused variables "regi", "to", "from" and
1619 * remote-e7000.c (ctype.h): Include.
1620 (e7000_insert_breakpoint): #if away unused arg used by unused expr.
1621 * frame.h (generic_get_saved_register): Add prototype.
1622 (enum lval_type): Add partial forward decl.
1623 * dsrec.c (make_srec): Remove unused variable "type_code".
1624 * remote-sim.c (gdbsim_wait): Handle sim_running and sim_polling
1625 cases by just ignoring them.
1626 (command.h): Include.
1628 * java-exp.y (parse_number): Remove unused variable "unsigned_p".
1629 * java-lang.c (gdbcore.h): Include for prototypes.
1630 (type_from_class): Remove unused variable "ftype".
1631 (type_from_class): Remove unused variable "name_length".
1632 (evaluate_subexp_java): Add default case to handle remaining
1634 * java-valprint.c (c-lang.h): Include for prototypes.
1636 * symfile.c (simple_read_overlay_region_table): #if away
1638 (simple_free_overlay_region_table): Ditto.
1639 (overlay_is_mapped): Add default case to switch.
1640 (simple_read_overlay_region_table): Ditto.
1641 (simple_read_overlay_region_table): Add prototype.
1643 * symtab.c (fixup_symbol_section): Remove unused msym variable.
1644 (fixup_psymbol_section): Ditto.
1645 (find_pc_sect_symtab): Make distance a CORE_ADDR.
1647 * utils.c: Add comment about t_addr being either unsigned long or
1649 (paddr): Change formats to match actual types args are cast to.
1654 * defs.h (perror_with_name): Is a NORETURN function.
1655 * utils.c (perror_with_name): Is a NORETURN function.
1656 (error): Is NORETURN independently of ANSI_PROTOTYPES.
1658 * symtab.c (fixup_symbol_section): Remove prototype.
1659 * symtab.h: (fixup_symbol_section): Add prototype.
1660 * m32r-rom.c (report_transfer_performance): Add prototype.
1661 * sparclet-rom.c: Ditto.
1664 * c-exp.y (parse_number): Cast args to float* or double* as
1665 appropriate for conversion format.
1666 * java-exp.y (parse_number): Ditto.
1668 * Makefile.in (c-exp.tab.c): Remove #line lines that refer
1669 to nonexistant y.tab.c file.
1670 (java-exp.tab.c): Ditto.
1671 (f-exp.tab.c): Ditto.
1672 (m2-exp.tab.c): Ditto.
1673 start-sanitize-gdbtk
1675 * gdbtk.c (gdbtk_init): Make truth value test explicit.
1676 Remove unused static variable "Gdbtk_Library".
1679 * sh-tdep.c (symfile.h): Include.
1680 (gdb_string.h): Include.
1681 (sh_fix_call_dummy): Ifdef away, currently unused.
1682 * config/sh/tm-sh.h (pop_frame): Add prototype.
1683 * config/sh/tm-sh.h (sh_set_processor_type): Add prototype.
1685 Sat Jun 7 02:34:19 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1687 start-sanitize-gdbtk
1688 * gdbtk.c (gdb_get_breakpoint_info): Add string for new
1689 enumeration del_at_next_stop to bpdisp array.
1692 * eval.c (evaluate_subexp_for_sizeof): Handle dereferencing
1693 of non-pointer values.
1695 * symtab.c (gdb_mangle_name): Improve mangling of nested types,
1696 their physical names already include the class name.
1698 * valops.c (value_cast): Handle upcast of a class pointer.
1700 From Andreas Schwab (schwab@issan.informatik.uni-dortmund.de):
1701 * corelow.c (get_core_registers): Make secname big enough.
1703 Fri Jun 6 14:43:23 1997 Keith Seitz <keiths@pizza.cygnus.com>
1705 * config/sh/tm-sh.h: add define for FPSCR_REGNUM
1706 * sh-tdep.c (sh_show_regs): print out all registers for
1707 the current processor
1709 Fri Jun 6 13:01:55 1997 Andrew Cagney <cagney@b1.cygnus.com>
1711 * remote-sim.c (gdbsim_kill): Remove call to depreciated function
1714 Thu Jun 5 11:39:03 1997 Ian Lance Taylor <ian@cygnus.com>
1716 Fixes for recent correction to PE format:
1717 * coffread.c (pe_file): New static variable.
1718 (struct find_targ_sec_arg): Change resultp from pointer to int to
1719 pointer to pointer to asection.
1720 (find_targ_sec): Just store the section in args->resultp, not the
1721 section offset value.
1722 (cs_to_section): Compute the section offset value from the
1724 (cs_section_address): New static function.
1725 (coff_symfile_read): Set pe_file.
1726 (read_one_sym): When reading a PE file, adjust the symbol value to
1727 include the section address if the symbol has an appropriate
1730 Tue Jun 3 16:24:46 1997 Michael Snyder (msnyder@cleaver.cygnus.com)
1732 * configure.tgt: add mipsr3900-elf target
1733 * config/mips/r3900.mt r3900l.mt tm-r3900.h tm-r3900l.h: ditto
1735 start-sanitize-gdbtk
1736 Tue Jun 3 15:46:51 1997 Tom Tromey <tromey@cygnus.com>
1738 * Makefile.in (LIB_RUNTIME_DIR): New variable.
1741 Tue May 27 10:34:11 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1743 * dbxread.c: Check malloc's return for null, prevent segv.
1745 Fri May 23 14:45:02 1997 Bob Manson <manson@charmed.cygnus.com>
1747 * infcmd.c (jump_command): Don't try to dereference sfn if it's
1750 Fri May 23 13:51:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
1752 * top.c (init_cmd_lists): Always initialize endianlist.
1753 (init_main): Always define endian commands.
1754 (set_endian_big): Issue warning if endian not selectable.
1755 (set_endian_little): Ditto.
1756 (set_endian_auto): Ditto.
1758 Thu May 22 11:53:21 1997 Andrew Cagney <cagney@b1.cygnus.com>
1760 * remote-sim.c (simulator_command): Restrict access to the
1761 simulator to periods when the simulator is open.
1763 Wed May 21 16:03:25 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1765 * procfs.c (init_procinfo): new function, abstracts some code
1766 shared by create_procinfo and do_attach;
1767 (procfs_set_inferior_syscall_traps): new function, abstracts
1768 some code needed by procfs_init_inferior, do_attach, and
1769 procfs_lwp_creation_handler; (procfs_first_available): new
1770 function, find any LWP that's runnable; (procfs_thread_alive):
1771 replace stub function with real implementation;
1772 (procfs_lwp_creation_handler): fix bug starting new child
1773 threads; (info_proc): bug fixes and enhancements for the
1774 "INFO PROCESSES" command; (close_procinfo_file): call new
1775 function "delete_thread" to cleanup GDB's thread database;
1776 (proc_init_failed): add new argument "kill", to control whether
1777 process is killed (so this function can be shared by
1778 create_procinfo and do_attach); (procfs_exit_handler): handle
1779 exit from an attached process, and cleanup procinfo handles
1780 when the process exits; (procfs_resume, procfs_wait): cleanup
1781 after a thread when it exits; (do_attach, do_detach): handle
1782 attached processes with multiple threads; plus some general
1783 improvements in the diagnostic output.
1784 * sol-thread.c (sol_thread_alive): replace stub with real
1785 implementation; (thread_to_lwp, lwp_to_thread): enhance to
1786 handle threads that may have exited; (sol_thread_attach): add
1787 startup setup stuff; (sol_thread_detach): add unpush_target
1788 call; (sol_thread_mourn_inferior): add unpush_target call;
1789 (sol_thread_wait, sol_thread_resume): enhance to deal with
1790 thread exit cleanly; (sol_thread_new_objfile,
1791 sol_thread_pid_to_str): detect unsuccessful startup and
1792 don't crash; plus some general cleanup.
1793 * thread.c (delete_thread): new function, allows targets to
1794 notify gdb when a thread is no longer valid.
1795 * infrun.c (wait_for_inferior): don't try to detect a new
1796 thread on receiving a TARGET_EXITED event.
1798 Tue May 20 09:32:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1800 * remote-sim.c (gdbsim_open): Pass callback struct.
1801 (init_callbacks): Remove call to sim_set_callbacks.
1803 Thu May 15 07:56:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1805 * config/rs6000/tm-rs6000.h (SIG_FRAME_LR_OFFSET): Define.
1806 * rs6000-tdep.c (frameless_function_invocation): Mark frames
1807 with a zero PC as frameless to improve backtraces from core dumps
1808 caused by dereferencing a NULL function pointer.
1809 (frameless_function_invocation, frame_saved_pc, rs6000_frame_chain):
1810 Handle frameless functions interrupted by a signal.
1812 * sparc-tdep.c (sparc_init_extra_frame_info, sparc_frame_saved_pc):
1813 Handle frameless functions interrupted by a signal.
1815 Wed May 14 08:58:55 1997 Jeffrey A Law (law@cygnus.com)
1817 * mn10200-tdep.c (mn10200_analyze_prologue): Update prologue comments
1818 to reflect current reality. Gross attempt at handling out of
1821 * mn10200-tdep.c (mn10200_skip_prologue): Don't look at the debug
1822 symbols to find the end of the prologue.
1823 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
1825 start-sanitize-tic80
1826 Wed May 14 12:04:49 1997 Andrew Cagney <cagney@b1.cygnus.com>
1828 * config/tic80/tm-tic80.h (NUM_REGS): 38 not 37.
1831 start-sanitize-tic80
1832 Mon May 12 11:35:04 1997 Mark Alexander <marka@cygnus.com>
1834 * tic80-tdep.c, config/tic80/tm-tic80.h: First cut at getting
1835 basic C80 features working.
1838 Thu May 8 08:42:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1840 * configure.in (AC_TYPE_SIGNAL): Add
1841 * configure: Re-generate.
1842 * remote-sim.c: Signal returns RETSIGTYPE.
1844 start-sanitize-gdbtk
1845 Wed May 7 19:10:19 1997 Andrew Cagney <cagney@b1.cygnus.com>
1847 * gdbtk.c (wrapped_call): New function - make actual call to tk
1849 (call_wrapper): Rewrite to use top.c:catch_errors.
1851 * gdbtk.c (gdb_stop): If No target_stop set quit flag and hope for
1855 Wed May 7 20:05:07 1997 Andrew Cagney <cagney@b1.cygnus.com>
1857 * target.h (target_stop): Drop argument so it can be tested for
1860 Sat May 3 20:51:48 1997 Mark Alexander <marka@cygnus.com>
1862 * utils.c (floatformat_from_doublest): Handle infinity properly.
1864 Thu May 1 11:44:46 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1866 * Finalize merge from Hurd folk.
1867 Mon Oct 30 16:41:04 1995 Miles Bader <miles@gnu.ai.mit.edu>
1868 * thread.c (thread_apply_command, thread_apply_all_command,
1869 thread_command): Make sure TP is alive.
1870 (thread_alive): New function.
1871 Tue Nov 14 14:31:03 1995 Miles Bader <miles@gnu.ai.mit.edu>
1872 * infrun.c (sig_print_info): Deal better with long signal names.
1873 Wed Nov 22 15:23:35 1995 Miles Bader <miles@gnu.ai.mit.edu>
1874 * thread.c (thread_id_to_pid): New function.
1875 Fri Dec 1 13:25:25 1995 Miles Bader <miles@gnu.ai.mit.edu>
1876 * gnu-nat.c: (set_thread_cmd_list, show_thread_cmd_list,
1877 set_thread_default_cmd_list, show_thread_default_cmd_list):
1878 New variables. (set_thread_cmd, show_thread_cmd,
1879 set_thread_default_cmd, show_thread_default_cmd): New functions.
1880 Fri Apr 18 15:20:16 1997 Miles Bader <miles@gnu.ai.mit.edu>
1881 * gnu-nat.c (inf_startup): remove TASK parameter.
1882 (inf_set_task): replace with new function (inf_set_pid).
1883 * gdbthread.h: Add extern decl for thread_cmd_list.
1885 Thu May 1 02:28:21 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1887 * printcmd.c (disassemble_command): Adjust low function bound
1888 by FUNCTION_START_OFFSET.
1890 start-sanitize-tic80
1891 Wed Apr 30 15:23:02 1997 Andrew Cagney <cagney@b1.cygnus.com>
1893 * config/tic80/tm-tic80.h (BREAKPOINT): Set it to trap 73.
1896 Mon Apr 28 21:25:32 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1898 * Makefile.in: Add rule for gnu-nat.o and i386gnu-nat.o (Gnu Hurd)
1899 * config/i386/i386gnu.mh: remove rules for [i386]gnu-nat.o, now
1900 in Makefile.in (as for other targets); add NATDEPFILE corelow.o to
1901 satisfy symbol dependancy in solib.c (core_ops).
1902 * target.[ch] conditionalize Mach-specific signals so that they
1903 won't show up in non-Mach gdb's!
1904 * thread.c: change name of static function "thread_switch" to
1905 "switch_to_thread", to avoid conflict with Mach global symbol;
1906 move thread_cmd_list to global scope so targets can add their
1907 own thread commands.
1908 * infrun.c: sig_print_info: allow for long signal names.
1909 * gnu-nat.[ch]: tidying up comments.
1910 * gnu-nat.c: remove calls to prune_threads and renumber_threads;
1911 gnu_wait must not return -1 when inferior exits;
1912 attach_to_child will modify inferior_pid in a way that allows
1913 fork_inferior to remain unchanged; remove extra arg from
1914 startup_inferior; move Mach thread commands here from thread.c.
1916 Mon Apr 28 18:21:20 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1918 * symtab.c: decode_line_1, replace the assignment to
1919 values.sals[0].pc which I accidentally left out on 4/3/97.
1921 Mon Apr 28 17:27:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
1923 * c-exp.y, java-exp.y: make parse_number reject "123DEADBEEF".
1924 (fix by Bob Manson).
1925 * top.c: change "to enable to enable" to "to enable" in a couple
1928 Mon Apr 28 09:01:59 1997 Mark Alexander <marka@cygnus.com>
1930 * breakpoint.c (remove_breakpoint): Pass correct type to
1931 target_remove_watchpoint.
1932 * target.h: Improve comment for target_{remove,insert}_breakpoint.
1934 Sat Apr 26 03:38:02 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1936 * alpha-tdep.c (heuristic_proc_desc): Increase search limit
1937 for return address register, handle `ret' instruction.
1939 * corelow.c (get_core_registers): Initialize cf.
1941 * procfs.c: Minor changes to make pre-ANSI compilers happy.
1942 (procfs_notice_signals): Copy traced signal set back to
1944 (unconditionally_kill_inferior): If PR_DEAD is defined,
1945 rerun inferior after killing it.
1947 Fri Apr 25 00:10:18 1997 Jeffrey A Law (law@cygnus.com)
1949 * config/mn10300/tm-mn10300.h (EXTRACT_STRUCT_VALUE_ADDRESS): The
1950 structure value address is found in $a0 now.
1951 * config/mn10200/tm-mn10200.h (EXTRACT_STRUCT_VALUE_ADDRESS): Likewise.
1953 Thu Apr 24 13:31:10 1997 Jeffrey A Law (law@cygnus.com)
1955 * config/mn10300/tm-mn10300.h (STORE_RETURN_VALUE): Pointers are
1957 (EXTRACT_RETURN_VALUE): Likewise.
1959 * mn10300-tdep.c (mn10300_analyze_prologue): Check for a return
1960 insn at "pc", not "fi->pc".
1962 start-sanitize-tic80
1963 Thu Apr 24 16:11:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1965 * config/tic80/tm-tic80.h (NUM_REGS): Four 64bit accumulators.
1966 (REGISTER_BYTE, REGISTER_RAW_SIZE, REGISTER_SIZE,
1967 MAX_REGISTER_RAW_SIZE, REGISTER_VIRTUAL_TYPE): Adjust.
1968 (NPC_REGNUM): Tic80 has a delay slot.
1969 (R0_REGNUM, Rn_REGNUM, An_REGNUM): For sim, provide base/bound for
1973 Wed Apr 23 11:18:45 1997 Jeffrey A Law (law@cygnus.com)
1975 * config/mn10200/tm-mn10200.h (STORE_RETURN_VALUE): Pointers are
1977 (EXTRACT_RETURN_VALUE): Likewise.
1979 Tue Apr 22 11:58:15 1997 Fred Fish <fnf@cygnus.com>
1981 * config/arm/tm-arm.h (TARGET_DOUBLE_FORMAT): Define to use
1982 floatformat_ieee_double_littlebyte_bigword for little endian
1984 * utils.c (floatformat_to_doublest): Create local preswapped
1985 copy of input for floatformat_littlebyte_bigword formats.
1986 (get_field, put_field): Treat floatformat_littlebyte_bigword
1987 the same as floatformat_little.
1988 (floatformat_from_doublest): Postswap output words for
1989 the floatformat_littlebyte_bigwords format.
1991 start-sanitize-tic80
1992 Mon Apr 21 22:44:47 1997 Andrew Cagney <cagney@b1.cygnus.com>
1994 * config/tic80/tic80.mt (SIM): Link in simulator.
1997 Tue Apr 22 09:02:10 1997 Stu Grossman (grossman@critters.cygnus.com)
1999 * config/alpha/alpha-osf3.mh config/i386/{i386gnu linux}.mh
2000 config/mips/{embed embed64 embedl embedl64 vr4300 vr4300el vr5000
2001 vr5000el}.mt config/powerpc/{aix aix4}.mh config/rs6000/{aix
2002 aix4}.mh config/sh/sh.mt config/sparc/sp64sim.mt:
2003 config/v850/v850.mt:
2004 Remove -lm. That's now handled by configure.
2006 * Makefile.in (maintainer-clean): Add distclean to dependencies.
2007 Remove duplicate rm's of files.
2009 start-sanitize-gdbtk
2010 Mon Apr 21 14:00:08 1997 Doug Evans <dje@canuck.cygnus.com>
2012 * gdbtk.c (gdb_disassemble): Store endian-ness in `di'.
2015 Mon Apr 21 09:49:25 1997 Stu Grossman (grossman@critters.cygnus.com)
2017 * remote-pa.c: Remove. It's broken and no longer necessary.
2019 Sat Apr 19 11:56:10 1997 Per Bothner <bothner@deneb.cygnus.com>
2021 * java-exp.y: Combine TRUE and FALSE into BOOLEAN_LITERAL.
2022 (Avoids name clash with broken AIX header files.)
2024 Sat Apr 19 01:49:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2026 * serial.c (serial_log_command): Fix fputs_unfiltered calls.
2028 * config/powerpc/tm-ppc-aix4.h, config/rs6000/tm-rs6000-aix4.h
2029 (DONT_RELOCATE_SYMFILE_OBJFILE): Removed.
2030 * xcoffsolib.h (struct vmap): Add new members tvma, toffs and dvma,
2032 * exec.c (bfdsec_to_vmap): Initialize new vmap members, initialize
2033 tstart and dstart with section VMA.
2034 * rs6000-nat.c (vmap_symtab): Relocate relative to the VMA in the
2036 (vmap_ldinfo, xcoff_relocate_core): Adjust tstart by section offset
2037 of the text section, remove DONT_RELOCATE_SYMFILE_OBJFILE hack.
2038 (vmap_exec): Relocate relative to the VMA in the object file,
2039 relocate .bss section as well.
2040 (xcoff_relocate_core): No longer adjust section addresses by VMA.
2041 * rs6000-tdep.c (find_toc_address): Change type of tocbase
2043 * xcoffread.c (secnum_to_bfd_section): New routine to get
2044 BFD section from CS section number.
2045 (scan_xcoff_symtab): Make toc_offset section relative.
2047 * symtab.c (total_number_of_methods): Avoid core dump if
2048 baseclass type is still undefined.
2050 Fri Apr 18 17:25:10 1997 Stu Grossman (grossman@critters.cygnus.com)
2052 * Makefile.in (SUBDIRS): Add mswin so that make cleanup cleans up
2054 * defs.h utils.c (error warning): Make message be const.
2055 * main.c (fputs_unfiltered): Only send gdb_stdout and gdb_stderr
2056 to hook. Otherwise send it to fputs.
2057 * monitor.c monitor.h (monitor_get_dev_name): New function. Does
2059 * remote-e7000.c: Remove debugify stuff. Change printf, fprintf
2060 to _filtered forms to make output appear in GUIs. Replace all
2061 uses of SERIAL_READCHAR with readchar, which has better error
2063 * (e7000_parse_device): Add prototype.
2064 (readchar): Improve doc. Handle random serial errors.
2065 (expect): Disable notice_quit code. It's busted. Remove
2066 serial error handling (it's now handled in readchar). Remove
2067 remote_debug echoing. That's handled in readchar as well.
2068 (e7000_parse_device): Remove serial_flag arg. It's not
2070 (e7000_open): Split into two pieces. Second part is
2071 e7000_start_remote, and is error protected. Now, when we connect
2072 to the target, we setup the initial frame and registers so that
2073 the user gets an immediate indication of where the target is.
2074 (gch): Remove debug output. That's handled by readchar.
2075 (e7000_read_inferior_memory): Handle errors better.
2076 (_initialize_remote_e7000): Get rid of `<xxx>' things from
2077 command names. They show up when doing completion and confuse
2079 * ser-e7kpc.c: Get rid of the DLL's since we can access the device
2080 directly from Win32s and Win95. Get rid of debugify crud.
2081 * serial.c: Remove debugify cruft.
2082 * (serial_logchar serial_log_command serial_write serial_readchar
2083 serial_send_break serial_close): Merge common functionality into
2084 serial_logchar. Clean up rest of routines.
2085 * sparclet-rom.c: Disembowel. Leave only download routine.
2086 Download routine now switches to remote target automatically.
2087 * top.c (disconnect): Only define if SIGHUP is defined. Cleans
2088 up MSVC/Win32 problem.
2089 * utils.c (gdb_flush): Don't call hook unless it's for gdb_stdout
2091 * config/sh/tm-sh.h: Define TARGET_SH for WinGDB.
2092 * config/sparc/tm-sparclet.h: Remove override for prompt.
2094 Fri Apr 18 13:38:19 1997 Doug Evans <dje@canuck.cygnus.com>
2096 * remote-sim.c (gdbsim_open): Only pass -E to sim_open if
2097 TARGET_BYTE ORDER_SELECTABLE.
2099 Fri Apr 18 16:52:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
2101 * remote-sim.c (init_callbacks): Initialize poll_quit and magic
2102 fields of gdb_callback.
2103 (gdbsim_stop): Add gdbsim_stop to list of supported client
2105 (gdbsim_wait, gdbsim_resume): Move call to sim_resume into
2106 sim_wait where gdb is in a position to handle a long running
2108 (gdbsim_cntrl_c): New function. Wrap the sim_resume call in a
2110 (gdb_os_poll_quit): New function. Check for a quit pending on the
2113 start-sanitize-gdbtk
2114 Wed Apr 16 12:33:06 1997 Andrew Cagney <cagney@b1.cygnus.com>
2116 * Makefile.in (install-only): Make list of gdbtcl files to install
2117 explicit - was picking up files such as ChangeLog etc.
2118 (install-only): Don't blindly create the directory.
2121 Thu Apr 17 14:30:04 1997 Per Bothner <bothner@deneb.cygnus.com>
2123 * defs.h (enum language): Add language_java.
2124 * java-exp.y, java-lang.c, java-lang.h, java-valprint.c: New files.
2125 * Makefile.in: Update for new files.
2126 * objfiles.c (allocate_objfile): Allow NULL bfd argument.
2127 * symfile.c (deduce_language_from_filename): Recognize .java.
2129 Thu Apr 17 02:20:23 1997 Doug Evans <dje@canuck.cygnus.com>
2131 * m32r-stub.c (stash_registers): Rewrite.
2132 (restore_registers): Renamed to restore_and_return.
2133 (cleanup_stash): New function.
2134 (process_exception): New function.
2135 (_catchException*): Rewrite.
2137 * remote-sim.c (gdbsim_load): Update call to sim_load.
2138 (gdbsim_create_inferior): No longer pass start_address to
2139 sim_create_inferior.
2140 (gdbsim_open): Pass endian indicator as arg.
2142 Tue Apr 15 15:31:09 1997 Stan Shebs <shebs@andros.cygnus.com>
2144 * remote.c (get_offsets): Don't use scanf for interpreting
2145 response to qOffsets.
2147 Tue Apr 15 14:51:04 1997 Ian Lance Taylor <ian@cygnus.com>
2149 * gdbserver/Makefile.in (INSTALL_XFORM): Remove.
2150 (INSTALL_XFORM1): Remove.
2151 (install-only): Use $(program_transform_name) directly, rather
2152 than using $(INSTALL_XFORM) and $(INSTALL_XFORM1).
2153 (uninstall): Transform name.
2155 Mon Apr 14 17:06:27 1997 Mark Alexander <marka@cygnus.com>
2157 * remote-mips.c (mips_load): Ensure that PC gets updated
2158 after a load on LSI target.
2160 Mon Apr 14 15:54:51 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2162 * procfs.c (notice_signals): fix typo
2164 Mon Apr 14 16:25:10 1997 Ian Lance Taylor <ian@cygnus.com>
2166 * gdbserver/Makefile.in (INSTALL): Change install.sh to
2169 Mon Apr 14 11:55:27 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2171 * config/i386/cygwin32.mh: remove -lkernel32 from XM_CLIBS
2172 since gcc automatically includes it
2174 Thu Apr 10 13:20:53 1997 Geoffrey Noer <noer@cygnus.com>
2176 * procfs.c: Substantial (but incomplete) changes to support
2177 sysv4.2mp procfs as implemented in UnixWare 2.1. The procinfo
2178 struct now has substructs like struct flt_ctl instead of
2179 just a fltset_t and has a ctl_fd, status_fd, as_fd, and
2180 map_fd instead of a single fd. Non-sysv4.2mp procfs models
2181 still have the structs and multiple fds, but don't use the
2182 entire struct and the four fds all point to the same thing.
2183 We use PROCFS_USE_READ_WRITE to decide whether to talk to
2184 procfs with reads/writes or use ioctl instead. We use
2185 HAVE_MULTIPLE_PROC_FDS to determine whether procfs really has
2186 multiple fds or not. PROC_NAME_FMT is split out into
2187 CTL_PROC_NAME_FMT, AS_PROC_NAME_FMT, MAP_PROC_NAME_FMT,
2188 STATUS_PROC_NAME_FMT.
2190 (procfs_notice_signals): now a necessary wrapper around
2191 (notice_signals): which are the new guts for noticing signals
2192 (open_proc_file): gets a new flag arg used in sysv4.2mp to
2193 determine whether or not to attempt to open the ctl_fd.
2194 (procfs_read_status): new local function, reads procfs status
2195 (procfs_write_pcwstop): new local function, writes a PCWSTOP
2196 (procfs_write_pckill): new local function, writes a PCKILL
2197 (unconditionally_kill_inferior): remove signo since we now
2198 just call procfs_write_pckill().
2199 (procfs_xfer_memory): call lseek with SEEK_SET rather than 0
2200 (proc_iterate_over_mappings): the whole function is ifdefed
2201 on UNIXWARE to keep things readable.
2203 Expanded the syscall_table to include new potential sysv4.2mp
2204 members. Note that all ifdefs of UNIXWARE should be eliminated
2205 if possible or renamed to describe what's being selected for a
2206 bit better. Sysv4.2mp and IRIX both have SYS_sproc so the
2207 IRIX specific code now also checks it's not UNIXWARE.
2209 * config/i386/tm-i386v42mp.h: also define HAVE_PSTATUS_T,
2210 HAVE_NO_PRRUN_T, PROCFS_USE_READ_WRITE, and UNIXWARE
2211 * config/mips/nm-irix4.h: set CTL_PROC_NAME_FMT et al to
2212 "/debug/%d" as PROC_NAME_FMT used to be
2214 Wed Apr 9 11:36:14 1997 Jeffrey A Law (law@cygnus.com)
2216 * mn10300-tdep.c: Almost completely rewritten based on mn10200
2218 * config/mn10300/tm-mn10300.h: Likewise.
2220 Tue Apr 8 10:45:24 1997 Stu Grossman (grossman@critters.cygnus.com)
2222 * config/pa/{hppabsd.mt hppahpux.mt hppaosf.mt}: Remove
2223 remote-pa.o from TDEPFILES. Nobody uses it, and besides, it's a
2224 lousy out-of-date clone of remote.c.
2226 Fri Apr 4 08:21:21 1997 Stu Grossman (grossman@critters.cygnus.com)
2228 * remote.c: Fix problems realized while showering.
2229 * (hexnumlen): Add prototype. Use max, not min.
2230 * (remote_write_bytes remote_read_bytes): Fix max packet size
2231 calculations to properly account for packet overhead. Also handle
2232 (probably rare) case where remote_register_buf_size isn't set.
2234 * remote.c: Fix doc for `C' and `S' commands to indicate full
2236 * (remote_ops extended_remote_ops remote_desc remote_write_size):
2238 * (remote_fetch_registers remote_write_bytes remote_read_bytes):
2239 Record size of response to fetch registers command, use this to
2240 limit size of memory read and write commands.
2241 * (push_remote_target): New function to make it possible to have
2242 another target switch to the remote target.
2243 * target.h: Add prototype for push_remote_target.
2244 * sh-tdep.c (sh_frame_find_saved_regs): Fix sign extension bugs
2245 for hosts which default to unsigned chars (such as SGI's).
2246 * (_initialize_sh_tdep): Don't set remote_write_size. It's now
2247 handled automatically in remote.c.
2249 Thu Apr 3 15:10:30 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2251 * blockframe.c: blockvector_for_pc_sect(), block_for_pc_sect(),
2252 find_pc_sect_function(), find_pc_sect_partial_function(): new
2253 functions for debugging overlays; pc without section is ambiguous.
2254 * breakpoint.[ch]: add section pointer to breakpoint struct;
2255 add section argument to check_duplicates(); check section as well
2256 as pc in [breakpoint_here_p(), breakpoint_inserted_here_p(),
2257 breakpoint_thread_match(), bpstat_stop_status()];
2258 add section argument to describe_other_breakpoints();
2259 use INIT_SAL() macro to zero-out new sal structures;
2260 make resolve_sal_pc() fix up the sal's section as well as its pc;
2261 match on section + pc in clear_command() and delete_breakpoint();
2262 account for overlay sections in insert_breakpoints(),
2263 remove_breakpoint() and breakpoint_re_set_one();
2264 all this to support overlays where a PC is not unique.
2265 * exec.c: change xfer_memory() to handle overlay sections.
2266 * findvar.c: change read_var_value() to handle overlay sections.
2267 * frame.h: declaration for block_for_pc_sect() [blockframe.c].
2268 * infcmd.c: jump_command() warns against jumping into an overlay
2269 that's not in memory. Also use INIT_SAL() to initialize sals.
2270 * infrun.c: wait_for_inferior() sets a flag to invalidate cached
2271 overlay state information; Also use INIT_SAL() to init sals.
2272 * m32r-rom.c: modify load routines to use LMA instead of VMA.
2273 * m32r-stub.c: mask exit value down to 8 bits; screen out any
2274 memory read/writes in the range 600000 to a00000, and ff680000
2275 to ff800000 (hangs because nothing is mapped there); fix strcpy().
2276 * maint.c: maintenance command "translate-address" supports overlays.
2277 * minsyms.c: lookup_minimal_symbol_by_pc_sect() supports overlays.
2278 * objfiles.[ch]: add ovly_mapped field to the obj_section struct;
2279 this constitutes gdb's internal overlay mapping table. Add macro
2280 ALL_OBJSECTIONS() to loop thru the obj_structs and look at overlays.
2281 Add function find_pc_sect_section().
2282 * printcmd.c: modify print_address_symbolic() with overlay smarts;
2283 modify address_info() with overlay smarts; add function sym_info()
2284 to support the INFO SYMBOL command (translate address to symbol(s));
2285 modify disassemble_command() to work on unmapped overlays.
2286 * source.c: use INIT_SAL() to initialize sals.
2287 * symfile.[ch]: change generic_load() to use section's LMA address
2288 instead of VMA address, for overlay sections.
2289 Add numerous functions for finding a PC's section / overlay,
2290 translating between VMA and LMA address ranges, determining if an
2291 overlay section is mapped, etc. Add several user commands for
2292 overlay debugging. Add support for a "generic" form of automatically
2293 reading overlay mapping info from the inferior (based on the default
2294 (simple) overlay manager which Cygnus provides as an example).
2295 * symtab.[ch]: add functions find_pc_sect_symtab(),
2296 find_pc_sect_psymtab(), find_pc_sect_psymbol(), find_pc_sect_line()
2297 for lookup; modify lookup_symbol and decode_line_1() to use them;
2298 modify find_function_start_sal() to account for overlay sections;
2299 add macro INIT_SAL() for initializing struct symtab_and_line.
2300 * target.c: fix a comment in the declaration of target_ops.
2302 Thu Apr 3 10:31:12 1997 Mark Alexander <marka@cygnus.com>
2304 * mips-tdep.c (mips_in_call_stub, mips_in_return_stub,
2305 mips_skip_stub, mips_ignore_helper): New functions for dealing
2306 with MIPS16 call/return thunks.
2307 (mips_init_frame_pc_first): New function to implement
2308 INIT_FRAME_PC_FIRST macro; includes code from old macro plus
2309 new code to skip over MIPS16 thunks.
2310 (mips_frame_chain): Skip over MIPS16 thunks.
2311 * config/mips/tm-mips.h (mips_in_call_stub, mips_in_return_stub,
2312 mips_skip_stub, mips_ignore_helper): Declare.
2313 (IN_SOLIB_CALL_TRAMPOLINE, IN_SOLIB_RETURN_TRAMPOLINE,
2314 SKIP_TRAMPOLINE_CODE, IGNORE_HELPER_CALL): New macros that invoke
2315 the above functions.
2316 (INIT_FRAME_PC_FIRST): Change to invoke mips_init_frame_pc.
2317 (mips_init_frame_pc): Declare.
2318 * infrun.c (wait_for_inferior): Use new IGNORE_HELPER_CALL macro
2319 to decide if certain library function calls should be ignored.
2321 Wed Apr 2 14:16:51 1997 Doug Evans <dje@canuck.cygnus.com>
2323 * remote-sim.c (gdbsim_open): Check return code from sim_open.
2324 Update call to sim_open (new arg SIM_OPEN_DEBUG).
2326 start-sanitize-gdbtk
2327 Tue Apr 1 15:04:21 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
2329 * configure.in (gdbtcl): Create soft-link for gdbtcl/ directory instead
2333 Mon Mar 31 14:55:53 1997 Ian Lance Taylor <ian@cygnus.com>
2335 * gdbinit.in: New file.
2337 * configure.in: Generate .gdbinit from gdbinit.in.
2338 * configure: Rebuild.
2340 start-sanitize-tic80
2341 Sun Mar 30 12:28:24 1997 Fred Fish <fnf@cygnus.com>
2343 * config/tic80/tic80.mt: Disable using the simulator
2347 Sat Mar 29 13:57:20 1997 Fred Fish <fnf@cygnus.com>
2349 * COPYING: Install new version of file from FSF.
2350 * copying.c (show_copying_command): Update FSF address.
2352 Fri Mar 28 18:33:41 1997 Ian Lance Taylor <ian@cygnus.com>
2354 * Makefile.in (distclean): Remove .gdbinit.
2356 start-sanitize-tic80
2357 Fri Mar 28 15:37:30 1997 Fred Fish <fnf@cygnus.com>
2359 * config/tic80/tm-tic80.h (NAMES_HAVE_UNDERSCORE): Define.
2362 Fri Mar 28 15:38:04 1997 Mike Meissner <meissner@cygnus.com>
2364 * remote-sim.c (gdb_os_{,e}vprintf_filtered): Change stdarg type
2365 to va_list from void *, since va_list might not be a pointer
2368 start-sanitize-gdbtk
2369 Fri Mar 28 17:04:02 1997 Jason Molenda (crash@godzilla.cygnus.co.jp)
2371 * Makefile.in (gdbtk.o): look for GDBTK_LIBRARY in $(datadir) by
2372 default, not $(srcdir).
2375 Thu Mar 27 14:21:46 1997 Mark Alexander <marka@cygnus.com>
2377 * remote-mips.c: Clean up comment and extraneous semicolon
2378 for mips_monitor_prompt variable.
2380 Thu Mar 27 12:46:58 1997 Mark Alexander <marka@cygnus.com>
2382 * remote-mips.c: Add `set monitor-prompt' command.
2384 Wed Mar 26 06:47:44 1997 Mark Alexander <marka@cygnus.com>
2386 Fix from Peter Schauer:
2387 * mdebugread.c (parse_procedure): Set address of procedure to
2388 block start; this fixes problems with shared libraries introduced
2389 by change of Mar 21.
2391 Mon Mar 24 19:43:16 1997 Geoffrey Noer <noer@cygnus.com>
2393 * symtab.c (find_pc_symtab): change to support the case
2394 where the objfile is reordered and contains both coff and
2395 stabs debugging info (continue on if a psymtab isn't found).
2397 Sun Mar 23 16:19:20 1997 Mark Alexander <marka@cygnus.com>
2399 Fixes from Peter Schauer:
2400 * config/mips/tm-mips.h (REGISTER_CONVERT_TO_TYPE,
2401 REGISTER_CONVERT_FROM_TYPE): Swap words if target, not host,
2402 is big-endian and if registers are 32 bits.
2403 * mips-tdep.c (mips_print_register, mips_extract_return_value,
2404 mips_store_return_value): Fix floating-point word-order problems on
2405 little-endian targets introduced by changes of Mar 21.
2407 Sun Mar 23 15:43:27 1997 Stan Shebs <shebs@andros.cygnus.com>
2409 * remote.c (target_resume_hook, target_wait_loop_hook): New
2411 (remote_resume, remote_wait): Use them.
2412 * d10v-tdep.c: Set the above hooks.
2413 (tracesource): New GDB variable, controls source display in
2415 (display_trace): Find and display source line if requested.
2416 (trace_info): Mention empty trace buffer if appropriate.
2417 (tdisassemble_command): Robustify argument handling.
2419 * configure.host: Remove extra bogus Linux case.
2421 Sat Mar 22 16:41:35 1997 Fred Fish <fnf@cygnus.com>
2423 * remote-sim.c (simulator_command): Add comment about dealing with
2425 start-sanitize-tic80
2426 * Makefile.in (tic80-tdep.o): Add target.
2427 * configure.tgt: Add tic80 case.
2428 * tic80-tdep.c: New file.
2429 * config/tic80/{tic80.mt, tm-tic80.h}: New files.
2432 Sat Mar 22 02:48:11 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2434 * c-exp.y (yylex): Handle nested template parameter lists.
2435 * symtab.c (decode_line_2): Fix test for valid choice number.
2437 Fri Mar 21 19:10:05 1997 Mark Alexander <marka@cygnus.com>
2439 * mips-tdep.c (mips_push_arguments): On non-EABI architectures,
2440 copy first two floating point arguments to general registers, so that
2441 MIPS16 functions will receive the arguments correctly.
2442 (mips_print_register): Print double registers correctly on
2443 little-endian hosts.
2444 (mips_extract_return_value): Return double values correctly
2445 on little-endian hosts.
2447 * mdebugread.c (parse_procedure): Adjust address of procedure relative
2448 to address in file descriptor record; this accounts for constant
2449 strings that may precede functions in the text section. Remove
2450 now-useless lowest_pdr_addr from argument list and all calls.
2452 Fri Mar 21 15:36:25 1997 Michael Meissner <meissner@cygnus.com>
2454 * configure.tgt (powerpc*-{eabi,linux,sysv,elf}*): Determine
2455 whether the simulator will be built by whether the Makefile in the
2456 simulator directory was built.
2458 * configure.in (--enable-sim-powerpc): Delete switch.
2459 * configure: Regenerate.
2461 Thu Mar 20 20:52:04 1997 Jeffrey A Law (law@cygnus.com)
2463 * mn10200-tdep.c (mn10200_analyze_prologue): Look for save of "a1"
2464 in the prologue too.
2466 * remote-sim.c (gdb_os_vprintf_filtered): Fix to work with non-ANSI
2468 (gdb_os_evprintf_filtered): Similarly.
2470 Wed Mar 19 16:13:22 1997 Geoffrey Noer <noer@pizza.cygnus.com>
2472 New UnixWare 2.1 configuration
2473 * config/i386/i386v42mp.mt: new
2474 * config/i386/i386v42mp.mh: new
2475 * config/i386/tm-i386v42mp.h: new
2476 * config/i386/nm-i386v42mp.h: new
2477 * configure.tgt: added new entries
2478 * configure.host: added new entries
2480 start-sanitize-gdbtk
2481 Wed Mar 19 15:16:17 1997 Martin M. Hunt <hunt@onions.cygnus.com>
2483 * Makefile.in: Install gdbtcl dir instead of gdbtk.tcl.
2485 * gdbtk.c: Added some ifdefs for Windows. Changed GDBTK_FILENAME
2486 to GDBTK_LIBRARY, which is now a path to search.
2487 (gdb_path_conv): New function. Convert Cygwin32 pathname to
2490 * {aclocal.m4,configure.in}: Changes for Windows builds.
2492 * configure: Rebuilt.
2495 Mon Mar 17 17:52:00 1997 J.T. Conklin <jtc@cygnus.com>
2497 * dsrec.c (load_srec): Print leading zeroes when printing section
2500 Mon Mar 17 15:00:16 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
2502 * remote-sim.h: Delete - moved to ../include/remote-sim.h.
2504 * Makefile.in (remote_utils_h): Update path to remote-sim.h.
2506 Fri Mar 7 20:55:28 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
2508 * remote-sim.c (flush_stdout, write_stderr, flush_stderr,
2509 vprintf_filtered, evprintf_filtered): Callbacks that accept
2512 Sat Mar 15 00:50:46 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2514 * breakpoint.c (insert_breakpoints, watchpoint_check,
2515 bpstat_stop_status): Do not disable watchpoints going out of scope.
2516 (insert_breakpoints): Make sure that the current frame is valid
2517 before calling find_frame_addr_in_frame_chain.
2519 * top.c (setup_user_args): Handle quotes and backslashes.
2520 (print_gdb_version): Update copyright year.
2522 Fri Mar 14 15:44:03 1997 Ian Lance Taylor <ian@cygnus.com>
2524 * Makefile.in (elfread.o): Depend upon elf-bfd.h and elf/mips.h.
2526 start-sanitize-gdbtk
2527 Fri Mar 14 10:01:29 1997 Tom Tromey <tromey@cygnus.com>
2529 * configure: Regenerated.
2530 * configure.in (LIBS): Re-reverse order of TCL_LIBS and TK_LIBS.
2533 Thu Mar 13 22:51:00 1997 Dawn Perchik <dawn@cygnus.com>
2535 * utils.c (pollquit, notice_quit): If _WIN32, limit test for
2537 (initialize_utils): If _WIN32, don't call ScreenRows and ScreenCols
2538 except under wingdb. (Contributed by Martin Hunt).
2540 Thu Mar 13 12:40:49 1997 Tom Tromey <tromey@cygnus.com>
2542 * configure: Regenerated.
2543 * configure.in: Run AC_CONFIG_AUX_DIR before AC_CANONICAL_SYSTEM.
2545 Thu Mar 13 11:00:22 1997 Doug Evans <dje@canuck.cygnus.com>
2547 * remote-sim.h (sim_state, SIM_DESC): New types.
2548 (sim_open): Return a `descriptor' as result.
2549 (*): New argument of descriptor result from sim_open.
2550 * remote-sim.c (gdbsim_desc): Renamed from gdbsim_open_p.
2551 (gdbsim_open): Record result of sim_open in gdbsim_desc.
2552 Pass argv list to sim_open, argv[0] = pseudo program name.
2553 (*): Pass gdbsim_desc to sim_foo fns.
2555 Wed Mar 12 14:40:06 1997 Tom Tromey <tromey@cygnus.com>
2557 * config.in: Regenerated.
2559 * acconfig.h (START_INFERIOR_TRAPS_EXPECTED, sys_quotactl,
2560 HAVE_HPUX_THREAD_SUPPORT): Define.
2562 start-sanitize-gdbtk
2563 Wed Mar 12 14:29:52 1997 Tom Tromey <tromey@cygnus.com>
2565 * gdbtk.c (x_event): Use Tcl_DoOneEvent, TCL_DONT_WAIT,
2568 * configure: Regenerated.
2569 * configure.in (ENABLE_GDBTK): Put TCL_LIBS after TK_LIBS in
2573 Tue Mar 11 07:25:27 1997 Mark Alexander <marka@cygnus.com>
2575 First cut at supporting simulators in gdbserver:
2577 * configure, configure.in: Allow gdbserver to be configured
2578 for cross-target environments.
2579 * gdbserver/Makefile.in: Add simulator support.
2580 * gdbserver/configure.in: Eliminate assumption that host == target.
2581 Simplify using gdb/configure.tgt and gdb/configure.host.
2582 Fix other minor configuration errors.
2583 * gdbserver/low-sparc.c: Fix compile error.
2584 * gdbserver/remote-utils.c: Eliminate assumption that registers
2585 and addresses are four bytes. Fix minor compile errors and warnings.
2586 * gdbserver/server.c: Rewrite numerous instances of identical code
2587 for starting inferior processes to call new function start_inferior.
2588 Eliminate assumption that registers and addresses are four bytes.
2589 * gdbserver/server.h: Add missing prototypes to eliminate compiler
2591 * gdbserver/low-sim.c: New file to mate gdbserver with simulators.
2592 * config/mips/vr5000.mt: Add Vr5000 simulator support to gdbserver.
2593 * config/i386/linux.mh: Eliminate gdbserver support as a first step
2594 in moving such support from host to target makefile fragments.
2595 * config/i386/linux.mt: Move gdbserver support here from linux.mh.
2597 Mon Mar 10 12:27:47 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2599 * symtab.h (INIT_SAL): New macro to initialize symtab_and_line,
2600 to insure consistant initialization of unused fields to zero.
2601 * symtab.c: replace initializations of sals with new macro INIT_SAL.
2602 * breakpoint.c: ditto.
2605 * source.c: add call to INIT_SAL macro.
2607 Sat Mar 8 00:16:37 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2609 * sparc-tdep.c (isbranch): Always handle v9 branch instructions,
2610 they might get used on 32 bit targets as well.
2612 Wed Mar 5 19:34:09 1997 Bob Manson <manson@charmed.cygnus.com>
2614 * remote-mips.c (mips_exit_debug): Some IDT boards don't
2615 send the full exit string.
2617 Wed Mar 5 12:59:27 1997 Jeffrey A Law (law@cygnus.com)
2619 * mn10200-tdep.c (mn10200_push_arguments): Handle new calling
2621 (mn10200_store_struct_return): Likewise.
2623 Tue Mar 4 10:31:02 1997 Mark Alexander <marka@cygnus.com>
2625 * mips-tdep.c (mips_fetch_instruction): New function; replace
2626 common code throughout with calls to it.
2627 (mips_find_saved_regs): Examine MIPS16 entry instruction to determine
2628 correct saved addresses of $s0 and $s1.
2629 (mips_find_saved_regs, mips16_heuristic_proc_desc): Use MIPS_REGSIZE
2630 instead of hardcoded 4.
2631 (mips16_skip_prologue): Handle extended instructions correctly.
2633 Mon Mar 3 12:29:20 1997 Doug Evans <dje@canuck.cygnus.com>
2635 * defs.h (LONGEST): Move #ifndef LONGEST to outside.
2636 Try BFD_HOST_64_BIT if ! CC_HAS_LONG_LONG.
2638 Thu Feb 27 18:54:11 1997 Mark Alexander <marka@cygnus.com>
2640 * mips-tdep.c (IS_MIPS16_ADDR, MAKE_MIPS16_ADDR, UNMAKE_MIPS16_ADDR):
2641 New macros for testing, setting, and clearing bit 0 of addresses.
2642 Change numerous bits of code where bit 0 was being manipulated
2643 to use these macros.
2645 Thu Feb 27 14:12:41 1997 Mark Alexander <marka@cygnus.com>
2647 * remote-mips.c: Put back the form feeds.
2649 Thu Feb 27 12:04:24 1997 Mark Alexander <marka@cygnus.com>
2651 * remote-mips.c: Remove form feeds (^L) from source.
2652 (mips_initialize): LSI PMON doesn't support 'set regsize' command.
2653 (pmon_wait): Don't need to exit and re-enter debug mode on LSI
2654 PMON after a continue; it causes target program misbehavior.
2655 (mips_fetch_register): Don't fetch unsupported registers; this
2656 cuts down on wasted serial traffic.
2658 Thu Feb 27 09:38:16 1997 Stu Grossman (grossman@critters.cygnus.com)
2660 * configure.in configure (HPUX/OSF thread support): Enable this
2661 only when running GCC, since HP's thread header files use ANSI C
2662 which is not supported by their default compiler.
2664 * configure.host (i[3456]86-*-windows): Disable long long
2665 support for WinGDB. Add mswin to configdirs.
2666 * configure.in configure: Move calls to configure.host and
2667 configure.tgt to the top of configure.in to allow them to set
2668 config variables before they are referenced.
2670 Tue Feb 25 20:21:52 1997 Stan Shebs <shebs@andros.cygnus.com>
2672 * configure.tgt (mips*-*-lnews*): New target.
2674 Mon Feb 24 16:35:00 1997 Jeffrey A Law (law@cygnus.com)
2676 * mn10200-tdep.c (mn10200_analyze_prologue): Don't fix fi->frame
2677 if we're not the innermost frame. Fix minor typos.
2679 Sat Feb 22 03:39:50 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2681 * stabsread.c (read_type): Fix handling of template names
2682 with template parameters containing `::'.
2684 * valops.c (search_struct_field, search_struct_method):
2685 Pass correct valaddr parameter to baseclass_offset.
2686 Prevent gdb crashes by making sure that the virtual base pointer
2687 from an user object still points to accessible memory.
2689 Tue Feb 18 13:36:34 1997 Mark Alexander <marka@cygnus.com>
2691 * maint.c: Eliminate -Wall warnings by including some header files.
2693 Tue Feb 18 13:06:30 1997 Mark Alexander <marka@cygnus.com>
2695 * remote-sim.c (init_callbacks): Undo previous change.
2697 Tue Feb 18 11:13:00 1997 Dawn Perchik <dawn@cygnus.com>
2699 * maint.c: Fix dereference of pointer.
2700 * remote-sim.c: Fix reference of structure member "last_error".
2701 * debugify.c: Include config.h to get ANSI definitions.
2703 Sat Feb 15 17:43:46 1997 Stu Grossman (grossman@critters.cygnus.com)
2705 * remote-vx.c (vx_attach): Remove code added by kung. It made no
2708 Fri Feb 14 13:00:07 1997 Ian Lance Taylor <ian@cygnus.com>
2710 * main.c (print_gdb_help): Make static to match declaration.
2712 Thu Feb 13 18:18:18 1997 Dawn Perchik <dawn@cygnus.com>
2714 * remote-e7000.c, ser-e7kpc.c, serial.c: Remove // comments.
2716 Wed Feb 12 15:58:00 1997 Dawn Perchik <dawn@cygnus.com>
2718 * debugify.c, debugify.h: Make safe for non-ansi compilers.
2720 Wed Feb 12 15:30:00 1997 Dawn Perchik <dawn@cygnus.com>
2722 * defs.h: Fix prototypes for new cleanup functions.
2724 Wed Feb 12 15:08:47 1997 Dawn Perchik <dawn@cygnus.com>
2726 * debugify.c, debugify.h: Fix for general gnu use. Remove C++
2727 comment, add PARAMS, add license info and fix indentation.
2729 Wed Feb 12 14:42:47 1997 Dawn Perchik <dawn@cygnus.com>
2731 * debugify.c, debugify.h: New files. Provide common macros
2732 for writing debug info to a log file or stdio.
2734 Wed Feb 12 02:44:39 1997 Dawn Perchik <dawn@cygnus.com>
2736 * c-valprint.c (c_val_print): Fix printing for arrays defined
2739 Tue Feb 11 22:24:39 1997 Dawn Perchik <dawn@cygnus.com>
2741 * defs.h: Fix cntl-C to read from the Windows message queue.
2742 Add prototypes for make_final_cleanup (and the other cleanup
2744 * remote-e7000.c: Fix sync code to timeout if unable to sync.
2745 Change sync code to report status while trying to sync-up
2746 with hardware. Add debugging output and document.
2747 * ser-e7kpc.c: Swap order of len & offset to match implementation.
2748 Add debugging output and document.
2749 * serial.c: Add debugging output.
2750 * top.c: Add call to do_final_cleanups.
2751 Remove conditionals preventing Win32 from getting SIGQUIT.
2752 * utils.c: (*_cleanup): Modify cleanup routines to accept a cleanup
2753 chain as a parameter. Extract this generic code from the cleanup
2754 routines into separate funtions (*_my_cleanup). Keep old
2755 functionality by passing "cleanup_chain" to the new funtions.
2756 Define the cleanup chain "final_cleanup_chain" to be a cleanup
2757 chain which will be executed only when gdb exits. Add functions
2758 (*_final_cleanup) to match the original (*_cleanup) functions.
2759 (pollquit, quit, notice_quit): Fix to read cntl-C from the
2760 Windows message queue.
2762 Tue Feb 11 15:36:31 1997 Doug Evans <dje@canuck.cygnus.com>
2764 * m32r-rom.c: #include <sys/types.h>.
2765 #ifdef out new load support if wingdb.
2766 * m32r/tm-m32r.h (TARGET_M32R): Define, for wingdb.
2768 Tue Feb 11 12:28:09 1997 Jeffrey A Law (law@cygnus.com)
2771 * config/mn10200/tm-mn10200.h (STORE_STRUCT_RETURN): Fix.
2772 * mn10200-tdep.c (mn10200_store_struct_return): New function.
2774 * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Fix case when
2775 extracting a return value from a register pair.
2777 * mn10200-tdep.c (mn10200_push_arguments): Stack only needs to
2778 be two byte aligned. Round argument sizes up to two byte boundary.
2779 Write out args in two byte hunks.
2780 (mn10200_push_return_address): Implement.
2781 * config/mn10200/tm-mn10200.h (EXTRACT_RETURN_VALUE): Abort for
2782 structures > 8 bytes (temporary).
2783 (STORE_RETURN_VALUE): Likewise.
2784 (CALL_DUMMY): No longer undefine.
2785 (USE_STRUCT_CONVENTION): Use for args > 8 bytes.
2786 (REG_STRUCT_HAS_ADDR): Define.
2788 start-sanitize-r5900
2789 Fri Feb 07 09:04:37 1997 Gavin Koch <gavin@cygnus.com>
2791 * configure.tgt: added r5900.
2794 Mon Feb 10 18:35:55 1997 Mark Alexander <marka@cygnus.com>
2796 * mips-tdep.c (non_heuristic_proc_desc): New function.
2797 (find_proc_desc): Move non-heuristic proc search code into separate
2799 (gdb_print_insn_mips): Use non-heuristic method to find procedure
2800 descriptor, to avoid prologue examination when disassembling.
2801 * remote-mips.c: Add support for new "lsi" target (LSI MiniRISC
2802 aka MicroMeteor board).
2803 (mips_exit_debug): Prevent protocol reinitialization if an error
2804 occurs while exiting debug mode.
2806 Mon Feb 10 16:11:57 1997 Jeffrey A Law (law@cygnus.com)
2808 * mn10200-tdep.c: Remove lots of debugging printfs, update/improve
2809 comments, formatting, etc. Plus other minor fixes for problems
2810 I found during my first pass over the mn10200 port.
2811 (mn10200_analyze_prologue): New function.
2812 (mn10200_frame_chain, mn10200_init_extra_frame_info): Use it.
2813 * config/mn10200/tm-mn10200.h: Lots of updates/improvements to
2814 comments, formatting, etc. Minor fixes for problems I found during
2815 my first pass over the mn10200 port.
2816 (TARGET_*_BIT): Define appropriately for ints, long longs, doubles and
2818 (REGISTER_VIRTUAL_TYPE): Define as a long.
2819 (EXTRACT_RETURN_VALUE): Rework to deal with long ints living
2821 (STORE_RETURN_VALUE): Similarly.
2823 * blockframe.c (generic_get_saved_regs): Remove unused variable
2825 * breakpoint.c (frame_in_dummy): Move struct breakpoint *b decl
2826 inside #ifdef CALL_DUMMY.
2827 (watch_command_1): Initialize target_resources_ok.
2828 * command.c (do_setshow_command): Provide dummy initialization
2830 * valops.c (find_function_addr): Move function & prototype inside
2832 (value_arg_coerce): Similarly.
2833 (value_of_variable): Provide dummy initialization of "frame".
2835 start-sanitize-gdbtk
2836 Mon Feb 10 13:50:53 1997 Stu Grossman (grossman@critters.cygnus.com)
2838 * gdbtk.c (call_wrapper): Clear running_now if an error occurs.
2841 Mon Feb 10 07:54:26 1997 Fred Fish <fnf@cygnus.com>
2843 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Add NULL asection* parameter
2844 to prim_record_minimal_symbol_and_info call that was missed in Jan 3
2846 (scan_xcoff_symtab): Ditto.
2848 Sun Feb 09 09:23:26 1997 Mark Alexander <marka@cygnus.com>
2850 * remote-mips.c (common_breakpoint): Prevent 64-bit addresses
2851 from being sent to 32-bit targets by masking off upper bits.
2852 * mips-tdep.c (heuristic_proc_start): Mask off upper 32 bits
2853 of PC on 32-bit targets.
2854 (mips16_heuristic_proc_desc): Recognize 'addiu s1,sp,n' as a
2855 frame setup instruction.
2856 (mips32_heuristic_proc_desc): Fix warning found by gcc -Wall.
2857 (mips16_skip_prologue): Recognize 'addiu s1,sp,n' as a valid
2858 prologue instruction. Fix warnings and bugs found by gcc -Wall.
2859 * buildsym.c (finish_block): Improve handling of overlapping blocks;
2860 fixes problem on MIPS16 printing function arguments.
2862 Sat Feb 8 01:14:43 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2864 * dwarf2read.c (dwarf2_linkage_name): New function to get
2865 the linkage name of a die from DW_AT_MIPS_linkage_name or
2867 (read_func_scope, dwarf2_add_field, dwarf2_add_member_fn,
2868 new_symbol): Use it instead of accessing DW_AT_name.
2869 (read_partial_die): Use DW_AT_MIPS_linkage name as name of the
2870 partial die if present.
2871 (dwarf2_add_member_fn): Make a copy of physname on the type obstack.
2873 Fri Feb 7 10:06:22 1997 Jeffrey A Law (law@cygnus.com)
2875 * blockframe.c (generic_frame_chain_valid): If the new frame
2876 is not INNER_THAN the old frame, then it's not valid.
2878 Tue Feb 04 09:04:37 1997 Mark Alexander <marka@cygnus.com>
2880 * mips-tdep.c (mips16_get_imm): Fix calculation of extended immediate.
2881 (mips16_heuristic_proc_desc): Recognize jal(x) instruction.
2883 Mon Feb 03 17:57:58 1997 Mark Alexander <marka@cygnus.com>
2885 * mips-tdep.c (mips16_decode_reg_save): Distinguish between
2886 sd and sw instructions correctly.
2887 (heuristic_proc_start): Add support for MIPS16.
2888 (mips16_get_imm, mips16_heuristic_proc_desc,
2889 mips32_heuristic_proc_desc): New helper functions for
2890 heuristic_proc_desc.
2891 (heuristic_proc_desc): Rewrite and reorganize to support MIPS16.
2892 (mips_push_arguments): Don't align small arguments in EABI.
2893 (mips32_skip_prologue): Attempt to shrink code size a little.
2895 Mon Feb 3 11:06:05 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2897 * m32r-stub.c: New -- remote protocol support for M32R cpu.
2898 * m32r-rom.c: Several experiments with improved download time.
2900 Fri Jan 31 08:26:39 1997 Mark Alexander <marka@cygnus.com>
2902 * mips-tdep.c (MIPS16_INSTLEN): Define.
2903 (mips_find_saved_regs): Replace hardcoded 2's with MIPS16_INSTLEN.
2904 (heuristic_proc_start): Recognize 'entry' pseudo-op as a start
2905 of function on MIPS16.
2906 (mips32_skip_prologue, mips16_skip_prologue): New helper functions
2907 for mips_skip_prologue.
2908 (mips_skip_prologue): Recognize both 16- and 32-bit prologues.
2910 Wed Jan 29 12:45:54 1997 Michael Meissner <meissner@tiktok.cygnus.com>
2912 * config/powerpc/ppc{,le}-sim.mt (SIM): Remove the library
2913 ../sim/common/libcommon.a.
2915 Tue Jan 28 15:54:13 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
2917 * blockframe.c: fix a null pointer ref in generic_get_saved_register
2919 Tue Jan 28 15:39:50 1997 Geoffrey Noer <noer@cygnus.com>
2921 * mn10200-tdep.c (mn10200_frame_chain): Get basic backtracing
2924 Mon Jan 27 14:31:52 1997 Mark Alexander <marka@cygnus.com>
2926 First set of changes for mips16:
2927 * config/mips/tm-mips.h (MIPS16_BIG_BREAKPOINT,
2928 MIPS16_LITTLE_BREAKPOINT, BREAKPOINT_FROM_PC): Define.
2929 (ABOUT_TO_RETURN): Call new function mips_about_to_return.
2930 (mips_breakpoint_from_pc, mips_about_to_return): Declare.
2931 * mem-break.c (memory_breakpoint_from_pc): New function.
2932 (memory_insert_breakpoint, memory_remove_breakpoint): Use
2933 memory_breakpoint_from_pc to determine breakpoint contents and size.
2934 * target.h (memory_breakpoint_from_pc): Declare.
2935 * monitor.c (monitor_insert_breakpoint): Use memory_breakpoint_from_pc
2936 to determine size of breakpoint instruction.
2937 * mips-tdep.c (mips32_decode_reg_save, mips16_decode_reg_save):
2938 New helper functions for mips_find_saved_regs.
2939 (mips_find_saved_regs): Recognize mips16 prologues.
2940 (mips_addr_bits_remove): Strip off upper 32 bits of address
2941 when target CPU is 32 bits but CORE_ADDR is 64 bits.
2942 (mips_step_skips_delay): No branch delay slot on mips16.
2943 (gdb_print_insn_mips): Disassemble mips16 code.
2944 (mips_breakpoint_from_pc, mips_about_to_return): New functions.
2946 Mon Jan 27 10:34:03 1997 Jeffrey A Law (law@cygnus.com)
2948 * tm-mn10200.h (NUM_REGS): Decrease to 12.
2949 (REGISTER_NAMES): Elimination registers not found on the mn10200.
2950 (PC_REGNUM, MDR_REGNUM, PSW_REGNUM): Corresponding changes.
2951 (LIR_REGNUM, LAR_REGNUM): Delete. They don't exist on the mn10200.
2953 Sat Jan 25 00:07:59 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2955 * dwarf2read.c: Replace integral tag, name and form fields in
2956 internal structure definitions with the corresponding enumeration
2957 types from dwarf2.h. Add default cases to switches on enumerations
2959 Make quoting of string arguments in complaint messages consistent.
2960 Check for NULL returns from DW_STRING.
2961 (struct partial_die_info): Add sibling and has_type fields, remove
2963 (DW_*): Move access macro definitions near the definition of the
2964 attribute structure.
2965 (struct field_info): New structure to pass information about fields
2966 and member functions between die processing routines.
2967 (dwarf2_build_psymtabs_hard): Set cu_header_offset.
2968 (scan_partial_symbols): Do not enter DW_TAG_subprogram dies into
2969 the partial symbol table if the DW_AT_*_pc attributes are missing.
2970 Add file scope base type definitions to the partial symbol table.
2971 Skip over child dies if the die has a sibling attribute.
2972 (add_partial_symbol): Enter global variables with type attributes
2973 and without location descriptors into the partial symbol table.
2974 Store value of DW_TAG_variable dies in the partial symbol table.
2975 Do not enter global variables into the minimal symbol table.
2976 Add base type definitions to the partial symbol table.
2977 (psymtab_to_symtab_1): Use dwarf2_get_pc_bounds to determine highpc.
2978 (process_die): Move check for DW_AT_low_pc to read_func_scope.
2979 Add a typedef symbol for base type definitions to the symbol table.
2980 Ignore DW_TAG_inlined_subroutine tags for now.
2981 (read_file_scope): Use dwarf2_get_pc_bounds to determine pc bounds.
2982 (read_func_scope, read_lexical_block_scope): Use dwarf2_get_pc_bounds
2983 to determine pc bounds, ignore dies with invalid bounds.
2984 (dwarf2_get_pc_bounds): New routine to extract and validate the
2985 DW_AT_*_pc attributes of a die.
2986 (dwarf2_add_field, dwarf2_attach_fields_to_type, skip_member_fn_name,
2987 dwarf2_add_member_fn, dwarf2_attach_fn_fields_to_type):
2988 New functions to handle fields and member functions.
2989 (read_structure_scope): Rewritten to use them.
2990 (read_array_type): Renamed from dwarf_read_array_type.
2991 Default upper array bound to describe an array with unspecified
2993 Create array types in backwards order, as dwarf2 puts out the array
2994 dimensions from left to right.
2995 (read_subroutine_type): Handle DW_TAG_unspecified_parameters,
2996 DW_AT_artificial and DW_AT_prototyped.
2997 (read_base_type): Make an unsigned type for DW_ATE_boolean.
2998 Pass objfile to dwarf_base_type.
2999 (read_partial_die): Use read_attribute to read in the attributes.
3000 Handle DW_AT_sibling and DW_AT_type.
3001 Follow references when determining DW_AT_name and DW_AT_external
3002 attributes of the die.
3003 Validate DW_AT_*_pc attributes.
3004 (read_full_die): Use read_attribute to read in the attributes.
3005 (read_attribute): New function to read an attribute described
3006 by an abbreviated attribute.
3007 (new_symbol): Relocate symbol value for DW_TAG_label with baseaddr.
3008 Do not set SYMBOL_VALUE_ADDRESS for DW_TAG_subprogram,
3009 SYMBOL_BLOCK_VALUE for the symbol will be set later by finish_block.
3010 Change symbol class for global variables with a zero valued location
3011 descriptor to LOC_UNRESOLVED.
3012 Handle DW_AT_const_value attributes for DW_TAG_variable,
3013 DW_TAG_formal_parameter and DW_TAG_enumerator.
3014 Build a typedef symbol for DW_TAG_base_type.
3015 (dwarf2_const_value): New routine to copy a constant value from an
3016 attribute to a symbol.
3017 (dwarf_base_type): Use passed in objfile, not current_objfile
3018 when calling dwarf2_fundamental_type.
3019 (dump_die): Use DW_* accessor macros to access values of attributes.
3020 (decode_locdesc): Handle DW_OP_plus_uconst.
3022 Wed Jan 22 01:31:16 1997 Geoffrey Noer <noer@cygnus.com>
3024 * mn10200-tdep.c: New file.
3025 * config/mn10200/tm-mn10200.h: New, REGISTER_SIZE is 24 bits not 32,
3026 SP_REGNUM and FP_REGNUM are different, also no lar or lir.
3027 * config/mn10200/mn10200.mt: New file.
3028 * configure.tgt: add mn10200 entry.
3030 Tue Jan 21 18:32:23 1997 Stu Grossman (grossman@lisa.cygnus.com)
3032 * configure.in configure: Check if host has libdl if doing
3035 Tue Jan 21 17:03:26 1997 Geoffrey Noer <noer@cygnus.com>
3037 * mn10300-tdep.c: Wrote/fixed implementations of
3038 mn10300_frame_chain, mn10300_init_extra_frame_info,
3039 mn10300_frame_saved_pc
3040 * config/mn10300/tm-mn10300.h: Redefine INIT_EXTRA_FRAME_INFO
3041 and INIT_FRAME_PC macros.
3043 Tue Jan 21 17:01:20 1997 Stu Grossman (grossman@lisa.cygnus.com)
3045 * configure.in configure: Check if host has libm. Make sure we
3046 are using gcc when using the -export-dynamic option. Fixes a
3047 problem with building under Solaris/SunPro cc.
3049 Mon Jan 20 13:52:13 1997 Mark Alexander <marka@cygnus.com>
3051 * config/mips/{embed,embed64,embedl,embedl64}.mt:
3052 Link in simulator on MIPS embedded targets.
3054 Sat Jan 18 02:31:29 1997 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3056 * blockframe.c (frameless_look_for_prologue): Mark frames
3057 with a zero PC as frameless to improve backtraces from core dumps
3058 caused by dereferencing a NULL function pointer.
3060 Thu Jan 16 14:10:41 1997 Geoffrey Noer <noer@cygnus.com>
3062 * config/mn10300/tm-mn10300.h: fix BREAKPOINT definition.
3064 Tue Jan 14 16:01:06 1997 Geoffrey Noer <noer@cygnus.com>
3066 * mn10300-tdep.c: made a lot more generic, ripping out code
3067 from copied target (no more mn10300_scan_prologue,
3068 init_extra_frame_info, and mn10300_fix_call_dummy calls)
3069 * config/mn10300/tm-mn10300.h: undefine INIT_EXTRA_FRAME_INFO
3070 and INIT_FRAME_PC macros
3072 Thu Jan 9 11:44:40 1997 Michael Snyder <msnyder@cleaver.cygnus.com>
3074 * sparc-tdep.c (sparc_frame_find_saved_regs): Don't use
3075 FP_REGISTER_BYTES to compute offsets into the saved frame,
3076 since it fails for SPARC targets configured without any
3077 FP regs. Instead, use DUMMY_STACK_REG_BUF_SIZE.
3079 Mon Jan 6 11:15:14 1997 Stu Grossman (grossman@critters.cygnus.com)
3081 * symtab.c (fixup_symbol_section): Handle NULL symbols without
3084 Fri Jan 3 12:08:16 1997 Stu Grossman (grossman@critters.cygnus.com)
3086 * Makefile.in configure configure.in: Remove ENABLE_CLIBS,
3087 ENABLE_OBS, and THREAD_DB_OBS. These are consolidated into LIBS
3089 * configure configure.in: Clean up test cases around thread support.
3090 * configure.tgt (v850-*-*): Include v850ice.o and v850.lib if
3092 * c-valprint.c ch-valprint.c cp-valprint.c eval.c expprint.c
3093 printcmd.c valops.c value.h values.c: Add bfd_section arg to
3094 value_at and value_at_lazy.
3095 * coffread.c dbxread.c elfread.c mdebugread.c minsyms.c symtab.h:
3096 Add bfd_section arg to prim_record_minimal_symbol_and_info.
3097 * corefile.c gdbcore.h printcmd.c valops.c: Use read_memory_section
3098 instead of read_memory. It takes a bfd_section arg.
3099 * coffread.c dbxread.c elfread.c gdb-stabs.h objfiles.h: Remove
3100 unnecessary cast for assignment of struct dbx_symfile_info.
3101 Struct objfile now uses a real pointer instead of PTR for this
3103 * dbxread.c (dbx_symfile_init): Stash bfd section pointers for
3104 text, data and bss into dbx_symfile_info.
3105 * exec.c (xfer_memory): Handle transfers for user-specified
3107 * findvar.c (read_var_value locate_var_value): Copy bfd section
3108 from the symbol to the value.
3109 * gdb-stabs.h: Add section pointers for text, data and bss
3111 * maint.c (translate address command): Add test code for overlay
3112 address translation.
3113 * printcmd.c (do_examine do_one_display): Now takes a bfd section
3115 * (print_formatted x_command): Record current section along with
3116 current address for repeated commands.
3117 * sparc-nat.c (fetch_inferior_registers): Change
3118 target_xfer_memory to target_{read write}_memory to allow changes
3119 to target_xfer_memory interface for section info.
3120 * symmisc.c (dump_msymbols print_symbol): Print section
3121 assocaited with symbol.
3122 * symtab.c (fixup_symbol_section): New routine to
3123 add section info to symbols returned by lookup_symbol.
3124 * symtab.h (struct general_symbol_info): Add bfd section to
3126 * target.c target.h (target_xfer_memory): Add bfd section to
3128 * (target_read_memory_section): New routine to read data from a
3130 * (target_memory_bfd_section): New global variable to pass bfd
3131 section in to targets.
3132 * valarith.c (value_add value_addr value_array): Preserve bfd
3133 section when computing new value.
3134 * value.h (struct value): Add bfd section to values.
3135 * values.c (allocate_value value_copy): Initialize/preserve bfd
3137 * (unpack_double): Clean up _MSC_VER conditionals to remove
3139 * v850ice.c: New module to support communication with NEC's
3141 * config/v850/tm-v850.h (REGISTER_NAMES): Replace sp, gp, fp, and
3142 ep names with rxx names. sp and fp are renamed via a different
3145 Fri Jan 3 14:20:05 1997 Geoffrey Noer <noer@cygnus.com>
3147 * mn10300-tdep.c (mn10300_push_arguments): rewrote,
3148 also removed code elsewhere that made use of RP_REGNUM.
3149 * config/mn10300/tm-mn10300.h: ripped out RP_REGNUM, V0_REGNUM,
3150 ARG0_REGNUM, ARGLAST_REGNUM (all not appropriate for mn10300
3151 arch.), redefined SAVED_PC_AFTER_CALL, EXTRACT_RETURN_VALUE,
3152 EXTRACT_STRUCT_VALUE_ADDRESS, STORE_RETURN_VALUE.
3154 For older changes see ChangeLog-96
3160 version-control: never