1 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
3 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
5 * elfread.c (elf_symtab_read): use ELF specific macro
6 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
7 * arm-tdep.c: separate COFF and ELF thumb processing
8 disable --mapcs-float processing
9 * dwarf2read.c: Disabled building of minimal symbols
10 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
11 * config/mips/tm-mips.h: use ELF specific macro
13 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
15 * ax-gdb.c (gen_var_ref): Allow for typedef types.
16 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
18 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
20 * tracepoint.c (collect_symbol): Handle register doubles that
21 are stored in two registers.
23 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
25 * sh-stub.c (undoSStep): Improve comment.
26 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
27 same method on both 32-bit and 64-bit machines.
28 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
29 support hardware breakpoints.
30 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
32 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
34 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
35 * rdi-share/Makefile.in: Regenerated.
37 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
39 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
40 * rdi-share/Makefile.in: Regenerated.
42 1998-08-19 Keith Seitz <keiths@cygnus.com>
44 * v850ice.c (v850ice_stop): New function to stop the ICE.
45 (v850ice_load) Pass filename to ICE DLL.
46 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
47 commands -- let the GUI do it so that it can retain control
50 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
52 * i386v4-nat.c: Include sys/reg.h if present.
54 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
56 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
58 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
60 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
61 make sure we stop after the frame pointer is locaded and backtrace
62 prints an accurate stack. Complements changes made on Mon Jul 27
64 (decode_line_2): Replaced the whitespace after ">" in a prompt
65 which has been taken away by changes made on Sun Jul 19 02:11:45
68 1998-08-18 Keith Seitz <keiths@cygnus.com>
70 * stack.c: Define new hook, selected_frame_level_changed_hook, which
71 will be called whenever the selected stack level changes.
72 (select_frame): Call the selected_frame_level_changed_hook.
74 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
76 * remote-rdi.c (arm_rdi_open): Pass serial device name to
77 Adp_OpenDevice, and include it in error reports.
79 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
81 * configure.in: Add more header files to AC_CHECK_HEADERS.
82 * configure: Regenerated.
84 * command.c: Include wait.h or sys/wait.h if present.
86 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
90 * expprint.c: Include ctype.h for isprint prototype.
91 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
92 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
93 present, based on autoconf test.
95 * utils.c: Include curses.h and term.h if present.
96 (puts_debug): Change 'carriage_return' local variable to return_p
99 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
100 determine it with autoconf.
101 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
103 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
105 * config/i386/nm-i386v.h: Ditto.
106 * config/i386/nm-symmetry.h: Ditto.
107 * config/m88k/xm-cxux.h: Ditto.
108 * config/m88k/xm-dgux.h: Ditto.
110 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
111 * config/m68k/nm-delta68.h: Removed.
113 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
115 * mn10300-tdep.c (set_movm_offsets): Change second argument to
116 be the actual args to movm itself. All callers changed. Only set
117 fi->fsr.regs[x] if reg X is saved by the movm instruction.
119 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
121 * sol-thread.c (lwp_to_thread): Fix error message for failing
122 td_ta_map_lwp2thr call.
123 (ps_lgetLDT): Mask off upper bits in GS register when comparing
126 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
128 * remote-sim.c (simulator_command): Reset register cache after
131 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
133 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
136 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
138 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
139 * expprint.c expression.h (dump_expression): Rename to
140 dump_prefix_expression.
141 * Print out the expression in normal form. Call print_longest
142 instead of trying to do it ourselves.
143 * (dump_postfix_expression): New function, prints out the expression
144 with indentation and better formatting and interpretation.
145 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
146 MAINTENANCE_CMDS and expressiondebug variable.
148 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
150 * infrun.c (wait_for_inferior): use stop_func_name instead of
151 stop_func_start to decide that no debug info exists.
154 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
156 * txvu-tdep.c: add VU0/1 control registers
157 * config/mips/tm-txvu.h: ditto
159 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
161 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
162 set to correct VU memory space.
163 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
164 * config/tm-txvu.h: use new track-table address
165 Do note define BREAKPOINT_FROM_PC anymore
167 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
169 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
170 * mips-tdep.c: use NUM_CORE_REGS
171 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
172 (txvu_insert_breakpoints): use VIF interrupt bit
175 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
177 * mips-tdep.c (mask_address_p): New variable.
178 (mips_addr_bits_remove): Test mask_address_p to decide whether
179 to mask off the upper 32 bits of addresses.
180 (_initialize_mips_tdep): Add command to set mask_address_p.
181 (mips_call_dummy_address): New function.
182 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
183 call mips_call_dummy_address.
185 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
187 * symfile.c (add_symbol_file_command): Test for the from_tty
188 parameter and avoid query when not interactive.
191 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
193 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
194 registers if we are not in am33 mode.
195 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
196 (set_machine_hook): Keep track of whether or not we're in am33 mode.
199 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
201 * tracepoint.c (remote_set_transparent_ranges): new function.
202 Send the start and end addresses of all loadable read-only
203 sections down to the trace target, so that it can treat them
204 as "transparent" (ie. don't care if they were collected or not).
206 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
208 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
209 for setting frame address in optimized code; made unnecessary
212 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
214 * symtab.c (decode_line_1): For minimal symbol, call
215 find_pc_sect_line() to make sure the line number gets set
217 (print_symbol_info): Redeclare function void.
219 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
221 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
222 stack pointer et al are synthesized from the SP_REGNUM (etc)
223 defines and should not be mentioned in REGISTER_NAMES.
226 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
228 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
229 by am33 register saves.
230 (mn10300_frame_saved_pc): Similarly.
233 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
235 * tracepoint.c (encode_actions): Treat register names and simple
236 variable names as special cases and don't convert them to byte-
237 codes: these things can be collected far more efficiently
238 without invoking the bytecode interpreter.
240 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
242 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
243 work on hosts of any endianness.
244 * config/i386/tm-i386v.h: Ditto.
246 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
248 * mn10300-tdep.c (set_movm_offsets): New helper function
249 for mn10300_analyze_prologue.
250 (mn10300_analyze_prologue): Simplify by factoring out common code.
251 Fix bugs in setting frame address for optimized code.
252 Use read_memory_nobpt instead of target_read_memory.
254 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
256 * tracepoint.c (collect_symbol): handle LOC_ARG case.
258 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
260 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
261 in a function prologue before the SAVE instruction.
262 (sparc_frame_saved_pc): Ditto.
263 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
265 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
267 * i386-tdep.c (i386_get_frame_setup): Recognize function
268 prologues in code compiled with -fcheck-stack.
270 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
272 * remote-mips.c (remote_mips_insert_hw_breakpoint,
273 remote_mips_remove_hw_breakpoint): New functions for hardware
274 breakpoints on LSI targets.
275 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
276 target_insert_hw_breakpoint): Define to call
277 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
281 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
283 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
284 Changed to use addresses in kseg1 range.
287 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
289 * source.c (print_source_lines): Print "No such file or directory"
291 (directory_command): same as above; resets if user issues dir.
293 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
295 * symtab.c (decode_line_2): Instead of printing a prompt
296 and calling command_line_input() without a prompt, just
297 call it with the proper args. This makes the GUI work too.
299 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
301 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
302 bility of multiple symbols at the same address when finding high.
303 * breakpoint.c (resolve_sal_pc): if the function based section lookup
304 fails, try getting the section from the minimal symbol table.
305 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
306 the LMA of a minimal symbol if unmapped.
307 * symtab.c (find_line_symtab): change interface to return symtab
308 containing the best linetable found.
309 (decode_line_1): use find_line_symtab to set val.symtab. This should
310 improve support for source files with multiple symtabs.
312 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
315 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
317 * main.c (main): Fix violations of GNU coding standard.
319 * breakpoint.c: Export delete_command.
321 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
323 * Makefile.in: Add target for v850ice.o.
325 * configure.tgt: Add cygwin32 dependencies for v850 ice.
327 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
329 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
330 have an associated directory.
332 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
334 * utils.c (puts_debug): Display non-printable characters in hex
337 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
339 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
340 (set_machine_hook): New function. Copy the appropriate register
341 names into reg_names.
342 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
343 * tm-mn10300 (NUM_REGS): Bump to 32.
344 (REGISTER_NAMES): Updated accordingly.
347 * mn10300-tdep.c (am33_register_names): New variable.
348 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
349 * tm-mn10300.h (E0_REGNUM): Define.
352 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
354 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
356 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
358 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
359 Lexical block for breakpoint resolution.
361 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
363 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
364 section, but just don't add a 2nd minimal symbol if this is an .mdebug
365 section in an ELF file.
367 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
369 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
370 (ax_h): Bother to define this.
372 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
374 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
376 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
378 Improve support for SunPro F77.
379 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
380 symbols with trailing underscore names.
381 * minsyms.c (find_stab_function_addr): Ditto.
382 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
383 * partial-stab.h (case N_ALIAS): Ditto.
384 * stabsread.c (read_sun_builtin_type): Handle boolean types.
386 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
388 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
389 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
391 Add prototype for search_symbols and free_search_symbols.
393 * symtab.c (list_symbols): Rewrite to use new search_symbols.
394 (file_matches): New helper function for search_symbols.
395 (free_search_symbols): New function which frees data returned from
397 (print_symbol_info): New helper function which prints info about a
398 matched symbol to stdout. Extracted from old list_symbols.
399 (print_msymbol_info): New helper function which prints info about
400 a matched msymbol to stdout. Extracted from old list_symbols.
401 (symtab_symbol_info): Extracted from old list_symbols.
402 (variables_info): Use symtab_symbol_info.
403 (functions_info): Use symtab_symbol_info.
404 (types_info): Use symtab_symbol_info.
405 (rbreak_command): Rewrite to use new search_symbols.
407 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
409 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
410 alignment for inferior calls.
412 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
414 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
415 of jsr target address.
417 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
419 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
420 zero upper byte of address.
422 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
424 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
425 (push_arguments): use memset.
426 (various other places): fix up indentation and long lines.
428 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
430 * configure.in: s/lXext/-lXext/ for Jillian's change.
432 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
434 * source.c (find_source_lines): fix indentation.
436 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
437 making FP registers 8 bytes instead of 4.
438 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
439 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
440 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
441 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
442 targets with 8-byte FP registers (don't use TARGET_MIPS64).
443 (STACK_ARGSIZE): new macro, how much space is taken up on the
444 stack for each function argument (don't use TARGET_MIPS64).
445 (mips_push_arguments): modify logic to work better on Irix 6
448 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
450 * configure.in: Add -lXext to mips_extra_libs
451 * configure: Regenerated.
453 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
455 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
456 Changed to pass PC as arg and return 1 if valid (0 otherwise).
457 symtab.h: change prototype to match
458 symtab.c (find_line_pc_range): use new interface
459 breakpoint.c (resolve_sal_pc): ditto
460 gdbtk.c (gdb_set_bp): ditto
462 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
464 * parse.c (target_map_name_to_register): Check target specific
465 aliases *first* so that it can over-ride architectural names
467 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
469 * remote-sds.c (sds_start_remote): Fix printf call.
471 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
473 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
474 crash when in "start".
476 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
478 * dbxread.c: reset function_start_offset after a finishing N_FUN
480 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
481 target vectors as needed.
483 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
485 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
486 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
487 * buildsym.[ch]: export pending_blocks list
489 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
491 * remote.c : Fix remote help string to match that of help.exp.
493 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
495 * configure.in (LIBS): Add -lw to the list of libraries if needed.
497 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
500 * configure.in: Don't see if we need to replace btowc().
501 * Makefile.in: Don't include LIBOBJS.
502 * configure: Regenerated.
503 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
506 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
508 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
509 allow symbols with dots.
511 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
512 names for parameters.
515 * jv-exp.y: Parser now accepts primitive types.
516 * (parse_number): Use correct ifdef for scanf long double support.
517 * jv-lang.c (java_array_type): Initial cut at array support.
520 * language.c language.h (set_language): Now returns previous language.
522 * symtab.c (find_methods): Make static. Cosmetic changes, including
523 indentation, and adding descriptive comments. Move local variable defs
524 into the block they are used in.
525 * Don't call check_stub_method any more. Use gdb_mangle_name to
526 generate the full method name. find_method doesn't need all the other
527 goobldegook that check_stub_method does.
528 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
531 * (lookup_partial_symbol lookup_block_symbol): Check for java to
532 ensure we can find mangled names.
534 * (decode_line_1): Move local variable defs into the block they are
535 used in. (Improves code readability.)
537 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
539 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
541 (create_set_type): Ditto for all-positive set values.
542 * values.c (unpack_field_as_long): Check for typedef in struct
545 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
547 * configure.in: Add some tests for gnu-regex.c's benefit.
548 See if btowc() function is provided in C library.
549 * configure, config.in: Regenerated.
550 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
554 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
556 Drop namespace preserving defines for now.
558 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
560 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
562 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
564 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
565 to stay consistent with the rest of GDB.
567 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
569 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
571 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
573 * printcmd.c (disassemble_command): move overlay mapping code
574 "up" into find_pc_partial_function.
575 * blockframe.c (find_pc_partial_function): adjust start address
576 and end address for overlays (mapped vs. unmapped addresses),
577 so that all callers of this function may benefit.
578 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
580 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
582 * objfiles.c (add_to_objfile_sections): All targets to define
583 TARGET_KEEP_SECTION to permit them to retain bfd sections that
584 GDB would otherwise have discarded.
586 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
588 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
590 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
592 * remote.c (init_extended_remote_ops): Make extended_remote_ops
593 by copying from remote_ops, move it and init_remote_ops to
594 usual place at end of file, remove "void" from arg lists.
596 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
598 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
599 on bi-endian machines.
600 (sparc_extract_return_value): Handle values smaller than int on
601 machines with little-endian data.
602 (sparc_target_architecture_hook): Set bi_endian flag.
604 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
606 * printcmd.c (disassemble_command): Fix off-by-one error for
607 disassembling functions in unmapped overlay sections.
609 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
613 - Jim Blandy <jimb@zwingli.cygnus.com>
614 (print_packet, remote_packet_command): New functions.
615 (_initialize_remote): Register the remote-packet command.
616 - David Taylor <taylor@texas.cygnus.com>
617 (_initialize_remote): remote-compare is now
619 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
620 (remote_compare_command): added warning, issued in case
623 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
625 * remote.c (remote_compare_command): New function, new command.
626 Compare object file binary image with corresponding memory on
627 remote target. Report differences.
629 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
631 * sparc-tdep.c (sparc_target_architecture_hook): Set target
632 byte order only when it's selectable.
634 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
636 * sparc-tdep.c (sparc_target_architecture_hook): New function to
637 set endianness based on machine type.
638 (_initialize_sparc_tdep): Initialize target_architecture_hook.
639 (sparc_print_register_hook): Print PSR and FPSR in fancy format
641 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
642 call sparc_print_register_hook instead of using inline code.
643 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
645 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
647 * main.c (main): Check for NULL from getenv on CYGWIN32.
649 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
651 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
652 Felix Lee (flee@cygnus.com)
654 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
656 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
657 PROC_REG_OFFSET and PROC_FREG_OFFSET.
659 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
661 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
662 FP_RAW_REGNUM use the same register location.
664 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
666 (v850_frame_chain): Ditto.
668 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
671 (FP_RAW_REGNUM): Define.
673 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
675 * main.c (main): Convert the path returned from getenv to a posix
676 path on cygwin32 hosts.
678 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
680 * remote.c (remote_open_1): If an error occurs starting the remote,
681 pop the target AND return.
683 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
685 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
687 * valops.c (value_arg_coerce): Add new argument to indicate whether
688 the function has a prototype, handle integer and float promotions
690 (call_function_by_hand): Always call value_arg_coerce, pass down
691 prototype information.
693 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
695 * remote.c (_initialize_remote): Typo extended__remote
697 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
699 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
700 (_initialize_gnu_nat): Call new init
701 * mac-nat.c (init_child_ops): Ditto.
702 (_initialize_mac_nat): Ditto.
703 * monitor.c (init_base_monitor_ops): Ditto.
704 (_initialize_remote_monitors): Ditto.
705 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
706 (_initialize_bdm_ppc): Ditto.
707 * remote-adapt.c (init_adapt_ops): Ditto.
708 (_initialize_remote_adapt): Ditto.
709 * remote-array.c (init_array_ops): Ditto.
710 (_initialize_array): Ditto.
711 * remote-bug (init_bug_ops): Ditto.
712 (_initialize_remote_bug): Ditto.
713 * remote-e7000.c (init_e7000_ops): Ditto.
714 (_initialize_remote_e7000): Ditto.
715 * remote-eb.c (init_eb_ops): Ditto.
716 (_initialize_remote_eb): Ditto.
717 * remote-es.c (init_es1800_ops): Ditto.
718 (init_es1800_child_ops): Ditto.
719 (_initialize_es1800): Ditto.
720 * remote-hms.c (init_hms_ops): Ditto.
721 (_initialize_remote_hms): Ditto.
722 * remote-mm.c (init_mm_ops): Ditto.
723 (_initialize_remote_mm): Ditto.
724 * remote-nindy.c (init_nindy_ops): Ditto.
725 (_initialize_nindy): Ditto.
726 * remote_nrom.c (init_nrom_ops): Ditto.
727 (_initialize_remote_nrom): Ditto.
728 * remote-os9k (init_rombug_ops): Ditto.
729 (_initialize_remote_os9k): Ditto.
730 * remote-rdi.c (init_rdi_ops): Ditto.
731 (_initialize_remote_rdi): Ditto.
732 * remote-rdp.c (init_remote_rdp_ops): Ditto.
733 (_initialize_remote_rdp): Ditto.
734 * remote-sds.c (init_sds_ops): Ditto.
735 (_initialize_remote_sds): Ditto.
736 * remote-sim.c (init_gdbsim_ops): Ditto.
737 (_initialize_remote_sim): Ditto.
738 * remote-st.c (init_st2000_ops): Ditto.
739 (_initialize_remote_st2000): Ditto.
740 * remote-udi.c (init_udi_ops): Ditto.
741 (_initialize_remote_udi): Ditto.
742 * remote-vx.c (init_vx_ops): Ditto.
743 (init_vx_run_ops): Ditto.
744 (_initialize_vx): Ditto.
745 * remote.c (init_remote_ops): Ditto.
746 (init_extended_remote_ops): Ditto.
747 (_initialize_remote): Ditto.
748 * sparcl-tdep.c (init_sparclite_ops): Ditto.
749 (_initialize_sparcl_tdep): Ditto.
750 * v850ice.c (init_850ice_ops): Ditto.
751 (_initialize_v850ice): Ditto.
752 * win32-nat.c: (init_child_ops): Ditto.
753 (_initialize_inftarg): Ditto.
755 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
757 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
758 want to implement all the "usual unary conversion" rules for
760 (gen_usual_unary): Turn "function" values into "pointer to
761 function" values, in accordance with ANSI.
762 (gen_deref): Don't do the usual unary conversions here. Let the
763 caller do it. Note that dereferencing a function pointer yields
764 a function designator, which we call an rvalue, not an lvalue.
765 (gen_address_of): Handle functions specially.
766 (gen_struct_ref): Perform the usual unary conversions before
768 (gen_expr): In case for the prefix '*' operator, call
769 gen_usual_unary manually.
771 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
773 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
774 * mips/tm-tx39l.h: Same.
776 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
778 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
779 Split out as separate function called by skip prologue and scan
780 prologue. new formula handles optimization in which the prologue
781 is interleaved with the body of the function. Also recognizes new
782 variations of prologue encoding. Use of frame pointer is
783 essential to debugging, -fno-omit-frame-pointer
784 (m32r_skip_prologue): Call decode prologue, ignore line info
785 (m32r_scan_prologue): Call decode prologue, ignore line info.
787 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
789 * w89k-rom.c (_initialize_w89k): Call new init function
790 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
791 data structure for forward compatability with additions to the
793 * dbug-rom.c (_initialize_dbug_rom): ditto
794 (init_dbug_cmds): ditto
795 * m32r-rom.c (_initialize_m32r_rom): ditto
796 (init_m32r_cmds): ditto
798 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
800 * tracepoint.c (memrange_cmp): use const void * args to avoid
801 ANSI compiler warnings.
803 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
805 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
806 gen_bitfield_ref, gen_expr): Call error, not abort.
807 * ax-general.c (read_const, generic_ext, ax_trace_quick,
808 ax_label, ax_const_d, ax_reg, ax_print): Same.
810 * tracepoint.c: Remove the $(...) syntax for memranges.
811 (validate_actionline, encode_actions, trace_dump_command): Remove
812 clauses for the $(...) syntax.
813 (parse_and_eval_memrange): Function deleted.
814 (_initialize_tracepoint): Update function description.
816 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
817 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
818 of objects as arguments. Change the object vector to be const,
819 since that's what all the users of this structure seem to expect.
820 (call_obj_wrapper): Cast clientData properly before storing it in
821 the wrapped_args structure.
823 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
824 subcommand of "maintenance", as it should have been from the
825 beginning. #include "gdbcmd.h", to get the declaration for
827 * Makefile.in: Document that dependency.
829 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
831 * tracepoint.c (get_tracepoint_by_number): new function, to access
832 traceframe_number for use of the GUI.
834 * tracepoint.h: added prototype for get_traceframe_number.
836 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
838 * dbxread.c (process_one_symbol): If block addresses are relative to
839 function start addresses, reset function_start_address whenever a new
842 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
844 * tracepoint.c (get_tracepoint_by_number): make sure to advance
845 arg pointer even if we fail to parse a useful number. Otherwise,
846 since this function is called in a loop, it may loop forever!
847 Also change strtol call to allow arbitrary radix.
848 (map_args_over_tracepoints (and other places)): add QUIT; call
849 to loop, to allow breakout using control-C. Not all loops were
850 analyzed to make sure they could terminate cleanly, but even
851 terminating with a messed-up tracepoint list would be better
852 than not terminating at all!
853 (tdump_command): check to see if we're connected to a trace-
854 capable target (currently only "remote") before doing anything
857 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
859 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
860 frame struct before extracting saved register offsets.
862 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
864 * tracepoint.c (encode_actions): fix typo in printf format string.
866 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
868 Implement a few more tracing operators: ^ | & ~ !
869 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
870 gen_complement): New functions.
871 (gen_binop): New argument MAY_CARRY, indicating whether we need to
872 correct the upper bits of the value after performing the
873 operation. Callers changed.
874 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
875 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
876 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
878 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
881 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
882 to match the ANSI C standard better. Callers changed.
884 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
886 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
888 * tracepoint.c (stringify_collections_list): return a collection
889 of strings rather than a single string.
890 (free_actions_list): new function.
891 (encode_actions): process collection of strings returned by
892 stringify_collections_list.
894 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
896 * ax-gdb.c (gen_traced_pop): New function.
897 (gen_expr): Call it for comma operator.
898 (gen_trace_for_expr): Call it, instead of writing it out.
900 Add facilities for sending arbitrary packets to the remote agent.
901 There are a bunch of improvements to make (make it generic; handle
902 'O' replies properly), but I just want to get this onto the branch.
903 * remote.c (print_packet, remote_packet_command): New functions.
904 (_initialize_remote): Register the remote-packet command.
906 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
908 * tracepoint.c: move actionline_type definition to tracepoint.h.
909 (validate_actionline): make non static.
911 * tracepoint.h: move actioline_type definition from tracepoint.c.
912 (validate_actionline) moved prototype from tracepoint.c.
914 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
916 * tracepoint.c (validate_actionline): add additional error
917 checking, remove some dead code.
918 (encode_actions): additional cleanups.
919 (trace_find_command): remove some dead code.
920 (trace_find_pc_command): ditto.
921 (trace_find_tracepoint_command): ditto.
922 (trace_find_line_command): ditto.
923 (trace_find_range_command): ditto.
924 (trace_find_outside_command): ditto.
926 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
928 * symtab.c (decode_line_1): set section for "break *<addr>"
930 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
932 * corefile.c (reopen_exec_file): Reopen the exec file if
935 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
937 * sparc-tdep.c (fetch_instruction): New function.
938 (single_step, sparc_init_extra_frame_info, examine_prologue):
939 Use fetch_instruction instead of read_memory_integer
940 to ensure that instructions are always read as big-endian.
942 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
944 * configure.in: Add AC_FUNC_ALLOCA.
945 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
947 * configure: Rebuild.
949 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
953 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
955 * tracepoint.c (trace_command): Remove old diagnostic code that was
956 preventing tracepoints from being defined with a full-path filename.
958 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
960 * stabsread.c (read_one_struct_field): Check for typedef in type
961 tree before clearing bitfield information.
963 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
965 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
966 gen_mul and gen_div, and handle `%' op as well. Correctly tests
968 (gen_expr): Factor out common code in binary arithmetic operators.
970 (gen_mul, gen_div): Removed.
972 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
974 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
975 %o0-%o5 as 64-bit values; compensate for stack bias.
976 (USE_STRUCT_CONVENTION): We only pass pointers to structs
977 if they're larger than 32 bytes.
978 (REG_STRUCT_HAS_ADDR): Ditto.
980 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
981 instead of read_register. If the target is a sparc64 and the frame
982 pointer is odd, compensate for the stack bias.
983 (get_saved_register): Use read_sp().
984 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
985 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
986 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
987 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
988 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
990 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
991 the FP is odd, compensate for stack bias.
992 (sparc_store_return_value): Right-justify the return value before
994 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
996 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
997 sparc64_write_fp, sp64_push_arguments,
998 sparc64_extract_return_value): New functions to support the
1001 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1002 the right version number.
1004 * dwarf2read.c (read_file_scope): Assume we're processing
1007 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1009 * somsolib.c: Include gdb_stat.h.
1011 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1013 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1014 (gen_expr): add support for * and / operators, call gen_mul and
1015 gen_div as appropriate.
1017 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1019 * defs.h (make_run_cleanup): Declare.
1020 * solib.c (find_solib): Pass correct number of arguments to
1023 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1025 * tracepoint.c (trace_actions_command): actions command must set
1026 step_count to zero (in case previous actions have set it but the
1029 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1031 * ocd.h: Add new flags, function codes, and processor types to support
1032 new Wiggler capabilities.
1033 * (ocd_write_bytes_size): New function to allow atomic writes of
1034 memory in sizes larger than a byte.
1036 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1038 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1040 * stabsread.c (read_one_struct_field): Do not override supplied
1041 bitfield size for a range type value.
1043 * gdbtypes.c (create_range_type): For a range with positive
1044 lower limit, declare range type as unsigned.
1046 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1048 * monitor.c: Turn off debug
1050 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1052 * breakpoint.c (delete_command): Skip internal breakpoints when
1053 all breakpoints are requested.
1055 * stabsread.c (define_symbol): Record parameter types from Sunpro
1056 function stabs in the TYPE_FIELDS of the function type.
1058 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1060 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1062 1998-04-30 Paul Eggert <eggert@twinsun.com>
1064 * Makefile.in (maintainer-clean):
1065 Don't get ahead of yourself and delete Makefile
1066 before running `make'.
1067 (local-maintainer-clean, do-maintainer-clean): New rules.
1069 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1071 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1072 the size of the pointer, not the int (typo) to decide how
1073 to extend the result.
1075 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1076 start-sanitize-vr4111
1078 * nec4102rom.c: New file implements ROM monitor adapter for
1079 nec-vr4102 board. This board hosts the vr4111 chip. This file
1080 required extensions to the monitor_ops structure, hooks for wait
1081 filter, new flags. This version does not support more than one
1082 breakpoint and resuming after a breakpoint in 16 bit mode is
1083 completely disfunctional.
1086 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1087 and wait_filter. These additions require that all ROM monitor
1088 interfaces be recoded to initialize monitor ops using assignments
1089 rather than static structure initialization. Added new bits to
1090 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1092 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1093 (fromhex): Now recognized upper cse hex digits
1094 (monitor_printf_noecho):
1095 (monitor_readchar): Tracing interferes with input timing.
1096 (monitor_open): Register different memory write functions with
1097 dcache_init if MO_HAS_BLOCKWRITES.
1098 (flush_monior_dcache): Added as an additional utilty.
1099 (monitor-resume): Call continue hook if one has been supplied.
1100 (monitor_wait_filter): New function Factored out of monitor wait
1101 and used if alternate wait-filter has not been provided.
1102 (monitor_wait): call alternate wait filter if provided. Call
1103 monitor_dump_regs, a new function factored out from inline code.
1104 (monitor_dump_block): A new function used as a utility when
1105 monitors must dump several blocks of registers using different
1107 (monitor_dump_regs): Call alternate function if provided. Uses new
1109 (monitor_write_memory): Engage previouly added hook
1111 (monitor_write_even_block): new function supports writing long
1112 blocks of 4byte words.
1113 (longlongendswap): new internal function
1114 (monitor_write_memory_longlongs): new function writes large blocks
1115 using command to enter a long long.
1116 (monitor_write-memory_block): new Function figures out which block
1118 (monitor_read_memory): Can now handle dump formats in which the bytes
1119 preceeding the requested data is not printed.
1121 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1123 * Makefile.in (GDBTKLIBS): New macro.
1124 (INSTALLED_LIBS): Include GDBTKLIBS.
1126 * configure: Rebuilt.
1127 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1128 (GDBTKLIBS): AC_SUBST.
1130 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1133 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1135 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1137 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1138 (overlay_manual_command, overlay_off_command): Likewise.
1139 (overlay_load_command): Likewise.
1140 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1143 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1145 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1147 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1149 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1150 make it work on the simulator.
1151 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1152 (sparc_fix_call_dummy): Declare.
1153 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1154 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1155 (sparc_push_dummy_frame): Set registers differently on simulator
1156 to prevent corrupted register window save areas.
1158 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1160 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1161 Convert all static initializations of monitor ops structures to
1162 executable initializations in order that additions to the data
1163 structure definition can me made without repeating this editing
1165 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1166 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1167 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1168 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1169 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1170 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1171 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1172 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1173 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1175 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1177 * gdb_string.h (strdup): Don't specify arguments in prototype.
1179 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1181 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1182 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1183 to check for reference to the same file.
1185 * target.c (target_read_string): Handle string transfers at the
1186 end of a memory section gracefully.
1188 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1190 * Makefile.in: enable EXEEXT setting
1192 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1194 * tracepoint.c (add_local_symbols): change type of type from
1195 char to int so that type shows up as 'A' or 'L' not 0.
1197 start-sanitize-r5900
1198 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1200 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1201 GPR loads/stores generated on the r5900.
1202 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1203 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1204 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1207 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1209 * README: Minor changes for 4.17 release.
1212 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1214 * symfile.c (deduce_language_from_filename): .class implies java.
1217 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1219 * configure.in (strerror): Check if function must be declared.
1220 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1221 * gdb_string.h (strerror): Function declaration issued if
1222 NEED_DECLARATION_STRERROR.
1223 * configure, config.in : Files regenerated.
1225 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1227 * symfile.c (simple_overlay_update_1): Do not prefix array address
1229 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1230 * tracepoint.c (encode_actions): Ditto.
1231 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1232 file here, it is already included indirectly by defs.h.
1233 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1234 value to the appropriate pointer type.
1235 * utils.c (floatformat_from_doublest): Ditto.
1236 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1237 (add_memrange): Likewise with xrealloc return value.
1238 * stabsread.c (ref_add): Ditto.
1239 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1240 * elfread.c (elf_symfile_read): Ditto.
1241 * os9kread.c (os9k_symfile_init): Ditto.
1243 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1245 * config.in: Rebuilt.
1246 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1247 HAVE_LC_MESSAGES): Define.
1249 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1251 * configure: Rebuilt.
1252 * configure.in: Call CY_GNU_GETTEXT.
1253 * Makefile.in (top_builddir): New macro.
1254 (INTL): Define to @INTLLIBS@.
1255 (INTL_DEPS): New macro.
1256 (CDEPS): Reference INTL_DEPS, not INTL.
1259 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1261 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1264 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1266 Handle missing shared libraries during the examination of a core
1268 * solib.c (find_solib): Use catch_errors around call to
1269 solib_map_sections. Use warning instead of error if reading of
1270 the shared library name fails.
1271 (solib_map_sections): Change return and argument types to make
1272 it callable from catch_errors.
1273 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1274 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1275 symbol_add_stub): Ditto.
1277 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1279 * Makefile.in (INTL*): Add support to link in the intl library,
1280 and to add -I options to its source and object directories.
1281 (INTERNAL_CFLAGS): Ditto.
1282 (C{LIBS,DEPS}): Ditto.
1285 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1286 * configure.in: Add configure option --with-sim-funit.
1289 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1291 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1292 with subtarget-specific `mach', rather than fixed default.
1293 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1295 start-sanitize-r5900
1296 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1299 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1302 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1304 * coffread.c (decode_base_type): Treat a long field with size greater
1305 than TARGET_LONG_BIT as long long.
1306 * values.c (value_from_longest): Print code value in error message.
1308 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1310 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1313 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1315 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1316 for UnixWare / SVR4.2MP targets and any targets which use
1317 multi-file /proc entries. Fixed support for hardware watchpoints.
1318 * solib.c: SCO needs some of the same code as SunOS. Change
1319 preprocessor conditionals.
1321 * config/i386/i386sco5.mt: New file.
1322 * config/i386/tm-i386sco5.h: New file.
1323 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1324 * config/i386/nm-i386v42mp.h
1325 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1326 Add other macros for hardware assisted watchpoints.
1327 * config/i386/nm-i386sco5.h: Correct attributions.
1328 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1329 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1330 'type' through to i386_insert_watchpoint.
1332 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1334 * infrun.c (wait_for_inferior): Don't add signalled processes
1336 * procfs.c (wait_fd): Note if LWP has exited.
1337 (procfs_wait): use GETPID to get process ID.
1339 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1341 * configure.tgt: Added sparc86x support.
1343 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1345 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1346 error string if in an ANSI C-ish environment.
1348 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1350 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1351 (sparc_extract_return_value): New function, required to handle
1352 machines without floating point.
1353 (sparc_store_return_value): Ditto.
1354 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1355 sparc_extract_return_value instead of using inline code.
1356 (sparc_extract_return_value): Declare.
1357 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1358 of using inline code.
1359 (sparc_store_return_value): Declare.
1361 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1363 * solib.c (enable_break): Only call warning once
1364 instead of three times.
1366 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1368 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1369 work correctly on little-endian hosts.
1370 (sparc_push_arguments): New function.
1371 (gdb_print_insn_sparc): New function.
1372 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1373 disassembler, so that SPARClite-specific instructions will
1375 * sparcl-tdep.c (readchar): Print debugging information.
1376 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1377 that prints debugging information.
1378 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1379 (sparc_push_arguments): Declare.
1381 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1383 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1384 Now you can type in a specific triple like mips64-vr4300-elf or
1385 somthing like mips*.h
1386 (triple_search) wildcardsearch): The new functions
1388 start-sanitize-vr4320
1389 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1390 MIPS EABI the fixes are no longer backward compatible with 4300.
1391 * tm-vr4320.h: Added
1395 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1397 * utils.c: (warning) added call to warning_hook
1399 * source.c: (find_source_lines) modified to call warning in case
1400 of source vs. executable time stamp mismatch. Simplified object
1401 file check. Initialized mtime to 0.
1403 * defs.h: added warning_hook prototype
1405 * top.c: added warning_hook prototype.
1407 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1409 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1412 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1414 Update support for x86 Solaris 2.
1415 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1416 files for x86 Solaris 2.
1417 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1418 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1419 carry flag from a given regset.
1420 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1421 is a SunPro transformed name.
1422 * i386-tdep.c (sunpro_static_transform_name): New function to
1423 extract the source name from a SunPro transformed name.
1424 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1426 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1427 signal handler without intervening stop in sigtramp.
1428 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1429 instead of direct access to the status register.
1430 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1431 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1433 (sol_find_new_threads): Handle failed libthread_db initialization
1435 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1436 to check for a SunPro transformed symbol name.
1438 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1440 * utils.c (fmthex): A formatting function for hexdumps
1442 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1443 bit pattern interpretations. mips_fetch_instruction does not work
1444 for 16 bit instructions. Some confusion remains about sign
1445 extension in backward branches.
1446 (mips32_relative_offset): Sign extension
1447 (mips32_next_pc): Major debugging, bit pattern interpretation
1448 (print_unpack): debugging printf
1449 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1450 (mips16_next_16): Initial major debugging of this function. Lots
1451 of bit pattern mistakes.
1452 (mips_next_pc): key on low bit of PC, not symbol table.
1453 * symfile.c(generic_load) : Added a download verification which
1454 reads back the loade code. Download chunk size is now a defined
1455 macro. Fixed a bug in which downloading slips into loading one
1456 byte at a time. Lower level functions in monitor.c can load long
1457 sequences of bytes and make use of these fixups. Referencing
1458 bfd-start_address directly was incorrectly getting zero for start.
1460 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1462 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1465 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1467 * top.c (print_gdb_version): Print 1998 now.
1469 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1471 * source.c: Remove obsolete decl of strstr().
1473 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1475 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1476 patch of March 23 1998.
1477 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1478 patch of March 23 1998.
1480 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1482 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1483 section in an ELF file, override a symbol's ECOFF section with its
1484 ELF section. Also, fix stabs continuation where a stabs string
1485 continues for more than one continuation.
1487 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1489 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1490 using MAX_REGISTER_RAW_SIZE.
1492 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1494 * infrun.c: Fix prototype of signals_info to match static funtion.
1496 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1498 * sol-thread.c (sol_thread_store_registers): Save & restore new
1499 value of single updated register to prevent accidental clobbering.
1501 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1503 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1504 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1506 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1508 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1509 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1512 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1513 registers on NetBSD hosts.
1515 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1518 * ns32km3-nat.c (reg_offset): Get order of floating point
1519 registers correct. Add extra 32382 register offsets.
1520 (REG_ADDRESS): define to point at correct part of thread
1521 state. Use calls to "warning" instead of "message".
1523 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1524 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1527 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1529 * NEWS: m68k-motorola-sysv host support added.
1530 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1531 set it here. Callers updated.
1533 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1535 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1536 FSR and FIR registers.
1537 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1538 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1540 * config/mips/tm-mips64.h: Ditto.
1542 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1544 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1545 vector to the info structure when disassembling thumb
1548 * coffread.c (coff_symtab_read, read_one_sym,
1549 process_coff_symbol): Support Thumb symbol types.
1551 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1552 is defined) for function symbols.
1554 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1556 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1557 return odd sized register quantities with only half of the first
1560 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1563 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1565 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1566 (delete_trace_command): suppress y/n query if no tracepoints, or
1567 if not from_tty. (trace_pass_command): reject junk at end of args.
1568 (read_actions): an action list consisting only of "end" is discarded.
1569 (validate_actionline (for collect command)): an argument beginning
1570 with a dollar_sign but not recognized as a special argument is
1571 parsed like any other expression -- if it isn't a register name,
1572 it's rejected. Also reject an empty argument to while-stepping.
1573 (trace_find_command): reject a negative frame number argument.
1574 (_initialize_tracepoint): set $traceframe initially to -1.
1576 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1578 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1579 rdi-share/configure: New files.
1580 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1581 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1583 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1584 to check environment.
1586 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1588 * tracepoint.c (trace_start_command): Set trace_running_p.
1589 (trace_stop_command): Clear trace_running_p.
1591 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1593 * NEWS: Update for 4.17 release.
1595 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1597 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1598 (encode_actions): Use the new gen_trace_for_expr function
1599 instead of expr_to_address_and_size; collect registers when
1600 using expressions. (clear_collection_list): Fix memory leak.
1602 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1604 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1606 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1608 * tracepoint.c (validate_actionline): Fix memory leak.
1609 (encode_actions): Fix memory leak.
1611 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1613 * tracepoint.c (trace_mention): New function.
1614 (trace_command): Call it.
1616 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1618 * ax-general.c (ax_reqs): New function.
1619 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1620 (agent_reqs): New extern prototype. Well, actually, this was
1621 there before, due to a premature checkin.
1622 (struct aop_map): Add new `data_size' member.
1623 * ax-general.c (aop_map): Supply its value.
1624 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1626 * ax-general.c (ax_print): If we encounter an invalid or
1627 incomplete opcode, don't abort; just print an error message.
1629 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1630 (trace_kludge): New variable.
1631 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1633 (expr_to_agent): Ask for no trace bytecodes.
1634 (gen_trace_for_expr): New function.
1635 (agent_command): Call it, and display the result appropriately ---
1636 no struct axs_value, so no type or kind information.
1638 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1640 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1642 * tracepoint.c (trace_status_command): Recognize a boolean return
1643 value from the stub to indicate whether trace experiment is
1644 running. Export this value as a global state variable.
1645 (trace_running_p) for use by the GUI. (from Michael Snyder)
1646 (trace_pass_command) added call to modify_tracepoint_hook.
1648 * tracepoint.h export trace_running_p.
1650 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1652 * tracepoint.c (validate_actionline): do not error out if
1653 exp->elts[0].opcode is not on short line -- let
1654 expr_to_address_and_size handle it.
1656 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1658 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1660 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1661 not simply expr_to_agent.
1663 * ax-general.c: Comment out code in progress, so everyone else can
1666 * gdbtypes.c: Doc fix.
1668 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1669 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1670 (SFILES): Add ax-general.c, ax-gdb.c.
1671 (ax_h): New variable.
1672 (ax-general.o, ax-gdb.o): New rules.
1675 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1677 * configure.in (sim-gpu2): Added target type checking to make
1678 --with-sim-gpu2 option only valid for sky target.
1679 * configure: Regenerated.
1682 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1684 * Makefile.in: Derive SHELL from configure.
1685 * config/d10v/d10v.mt config/m32r/m32r.mt
1686 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1687 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1688 dependency checking of -lm (under NT native builds). (It is
1689 automatically added by configure if it exists.)
1690 * doc/configure mswin/configure nlm/configure
1691 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1692 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1693 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1694 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1697 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1699 * solib.c (solib_create_inferior_hook): Rewrite previous
1700 change to check the type of file via BFD.
1702 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1704 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1705 like bp_breakpoints.
1706 * solib.c (solib_create_inferior_hook): Relocate section addresses
1707 if the alleged start address doesn't agree with the PC.
1710 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1712 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1713 option, to allow gdb+sim linking with sky GPU2 library.
1714 * configure: Regenerated.
1717 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1719 merged changes from Foundry (list follows by file/author):
1721 - Tom Tromey <tromey@cygnus.com>
1722 * Makefile.in (gdbres.o): New target.
1723 (WINDRES): New define.
1724 * configure: Rebuilt.
1725 * configure.in (WINDRES): Define.
1726 (CONFIG_OBS): Include gdbres.o on Windows.
1727 * gdbtool.ico: New file.
1731 - Keith Seitz <keiths@onions.cygnus.com>
1732 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1733 since we now effectively poll the serial port.
1734 Don't reset the current_timeout, either, since this member is used
1735 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1736 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1737 every second, update the UI, and loop around doing this until we
1738 have hit the real timeout or we get data or an error. This will
1739 allow the UI to stay active while gdb is "blocked" talking to the
1741 - Martin M. Hunt <hunt@cygnus.com>
1742 (wait_for): Do reset current_timeout because it is only used to
1743 keep track of what the current timeout for the scb is.
1746 - Martin M. Hunt <hunt@cygnus.com>
1747 (quit_confirm): Change exit message again
1749 (pc_changed_hook): Add prototype.
1750 - Tom Tromey <tromey@cygnus.com>
1751 (quit_confirm): Added missing `else'.
1752 (quit_confirm): Special-case message if init_ui_hook is
1756 - Martin M. Hunt <hunt@cygnus.com>
1757 (find_pc_sect_line): If no symbol information
1758 is found, return correct pc anyway.
1759 (find_methods): Comment out an apparently
1760 bogus error message because it messes up Foundry.
1763 - Martin M. Hunt <hunt@cygnus.com>
1764 (_initialize_serial): Add a description of
1765 "set remotelogbase".
1768 - Martin M. Hunt <hunt@cygnus.com>
1769 (write_register_gen): Add call to
1770 pc_changed_hook if the PC is being changed.
1773 - Martin M. Hunt <hunt@cygnus.com>
1774 (pc_changed_hook): Define.
1777 - Martin M. Hunt <hunt@cygnus.com>
1778 (do_setshow_command): If no arguments are supplied,
1779 don't dump core, instead print out an error message.
1782 - Martin M. Hunt <hunt@cygnus.com>
1783 Make set_raw_breakpoint, set_breakpoint_count,
1784 and breakpoint_count non-static so they are accessible from
1786 (enable_breakpoint): Enable breakpoint
1787 with same disposition instead of changing all breakpoints
1791 - Keith Seitz <keiths@onions.cygnus.com>
1792 Add declarations for annotation hooks.
1795 - Keith Seitz <keiths@onions.cygnus.com>
1796 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1797 annotate_signalled_hook, annotate_exited_hook.
1798 (annotate_starting): If hook exists, call it instead.
1799 (annotate_stopped): If hook exists, call it instead.
1800 (annotate_exited): If hook exists, call it instead.
1801 (annotate_signalled): If hook exists, call it instead.
1803 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1805 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1806 * gdbserver/low-sim.c (registers) force into alignment.
1807 (create_inferior): Fix typo on new_argv; add abfd arg to
1808 sim_open, sim_create_inferior. Add reg_size arg to
1809 sim_fetch_register, sim_store_register. Make simulator
1810 take a single-step to get into a known running state.
1811 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1812 * gdbserver/server.c: Add remote_debug variable to control
1814 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1815 * gdbserver/remote-utils.c: add verbose debugging output controlled
1816 by "remote_debug" variable. Add call to "disable_async_io()"
1817 to avoid being killed by async SIGIO signals.
1818 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1819 so that gdbserver can be built with the m32r simulator.
1821 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1823 start-sanitize-r5900
1824 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1825 expression from REGISTER_VIRTUAL_TYPE.
1826 (REGISTER_RAW_SIZE): Ditto.
1827 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1831 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1833 start-sanitize-r5900
1834 (builtin_type_{,u}int128): Ditto.
1837 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1839 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1840 register is smaller than MIPS_REGSIZE.
1842 * findvar.c (value_of_register): When raw and virtual register
1843 values identical, check that sizes are consistent.
1845 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1847 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1848 then compare on names. Sorted list should have symbols with
1849 identical addresses AND names adjacent, so dups can be discarded.
1851 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1853 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1856 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1858 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1860 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1862 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1863 when compiling with native cc, the compiler has broken long long
1866 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1868 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1869 are handled via autoconf now.
1870 * remote.c (remote_ops, extended_remote_ops): Replace static
1871 forward declaration by moving the static definition to the top of
1872 the file, for old K&R compilers.
1873 * tracepoint.c (collect_symbol, trace_start_command):
1874 Replace ANSI string concatenation with K&R compatible simple string.
1876 1998-03-11 Fred Fish <fnf@ninemoons.com>
1878 * source.c (select_source_symtab): Don't reach error if we have
1879 a current_source_symtab from reading in partial symbol table.
1881 start-sanitize-vr4320
1882 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1884 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1887 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1889 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1890 SERIAL_FLUSH_OUTPUT.
1891 * serial.h (struct serial_ops): Add drain_output, pointer to
1892 function that waits for output to drain.
1893 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1894 * ser-unix.c (hardwire_drain_output): New function and prototype.
1896 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1897 * ser-tcp.c (tcp_ops): Ditto.
1898 * ser-ocd.c (ocd_ops): Ditto.
1899 * ser-mac.c (mac_ops): Ditto.
1900 * ser-go32.c (dos_ops): Ditto.
1901 * ser-e7kpc.c (e7000pc_ops): Ditto.
1903 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1905 * sparcl-tdep.c: fix #endif comments
1907 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1909 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1911 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1913 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1914 error () so that we abort out of bdm_ppc_open.
1916 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1918 * serial.c (_initialize_serial): Add a description of
1919 "set remotelogbase".
1921 * command.c (do_setshow_command): If no arguments are supplied,
1922 don't dump core, instead print out an error message.
1924 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1926 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1928 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1930 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1932 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1934 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1935 MAKE_MSYMBOL_SPECIAL
1936 * config/mips/tm-mips.h: ditto
1938 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1940 start-sanitize-vr4111
1941 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1942 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1943 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1945 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1946 TARGET_PTR_BIT rather from sizeof(char *) on host.
1948 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1950 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1951 fetch_aout_core_registers.
1952 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1953 flavour to bfd_target_unknown_flavour for OSF core files.
1955 start-sanitize-vr4320
1956 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1958 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1962 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1964 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1965 for "enable" (so that it doesn't conflict with "end").
1967 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1969 * Makefile (VERSION): Bump to 4.17.1.
1971 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1973 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1975 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1977 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1979 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1981 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1983 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1985 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1988 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1990 * configure.host, configure.tgt: Add sparc-linux.
1991 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1992 * config/sparc/*linux*: New files.
1994 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1996 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1997 if we're big endian; else call print_insn_little_arm.
1999 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2001 * Makefile.in (BISON): Don't even pretend to use yacc.
2002 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2003 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2005 (jv-exp.tab.o): Likewise.
2008 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2010 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2011 register size is wrong.
2013 start-sanitize-r5900
2014 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2016 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2017 REGISTE_RAW_SIZE): Re-define.
2020 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2022 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2023 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2024 64 bit targets crashed long long printfs.
2026 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2028 * symfile.c (read_target_int_array): rename read_target_long_array
2029 and force the sizeof an ovly_table element to sizeof(long),
2030 instead of sizeof(int).
2032 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2034 * remote-mips.c (mips_request): Use unsigned long during parsing
2035 returned value from monitor, to prevent accidental sign extension.
2037 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2039 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2040 * configure.in: Ditto.
2041 * configure: Regenerated.
2043 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2045 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2046 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2047 set TYPE_FLAG_TARGET_STUB as well.
2049 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2051 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2052 Pass register size to sim_{fetch,store}_register. Check nr of
2053 register bytes transfered is correct.
2055 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2057 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2058 instead of open_remote_target.
2060 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2061 to translate addr/size when defined.
2062 (open_remote_target): Delete.
2064 * target.h (open_remote_target): Delete.
2066 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2068 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2070 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2073 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2075 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2078 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2080 * parse.c (write_dollar_variable): call new function
2081 target_map_name_to_register to allow targets to define their own
2082 register name aliases.
2083 * infcmd.c (registers_info): use target_map_name_to_register so that
2084 "print $reg" and "info reg $reg" use the same register name aliases.
2086 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2088 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2089 * config/i386/xm-i386mk.h: Fix an include.
2090 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2092 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2094 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2096 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2099 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2101 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2104 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2106 * valops.c (value_at): For d10v, make read pointers with
2107 read_target_unsigned_integer, keep addresses unsigned.
2108 (value_fetch_lazy): Ditto.
2110 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2112 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2113 on top of the remote serial memory transfer functions.
2115 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2117 * Makefile.in (remote-d10v.o): Add dependencies.
2119 * remote.c (remote_open_1): Add arg extended_p, engage extended
2120 protocol when extended_p.
2121 (remote_open, extended_remote_open): Pass !extended_p /
2122 extended_p to remote_open_1.
2124 * remote.c (open_remote_target), target.h: New function.
2126 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2128 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2130 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2132 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2134 Remove static declaration of free_actions.
2136 * tracepoint.h: Add declaration of free_actions.
2138 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2140 * symtab.c (decode_line_1): Revert change that mistakenly
2141 removed assignment of sals[0].pc field.
2143 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2145 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2146 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2147 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2148 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2149 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2150 (FRAME_NUM_ARGS): New macro.
2151 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2152 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2155 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2157 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2158 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2160 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2161 (DMEM_START): Move to 0x00......
2162 (STACK_START): Move to 0x00..7ffe.
2163 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2165 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2167 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2169 * symtab.c (fixup_psymbol_section): Move forward declaration to
2170 top of file with other such decls. Make it a static function.
2171 * symtab.h: Minor formatting tweaks.
2173 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2175 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2176 Remove redefinition.
2177 * config/i960/tm-i960.h (BREAKPOINT): Define.
2179 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2181 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2182 necessary to work around bug in Solaris make.
2184 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2186 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2187 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2188 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2189 because floating-point values return via %fp0.
2190 (CLEAR_INSN_CACHE): New macro.
2191 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2193 (REGISTER_CONVERT_TO_RAW): Ditto.
2194 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2195 call it after having written in child process's memory.
2196 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2197 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2199 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2201 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2203 (TARGET_LONG_LONG_BIT): Likewise.
2204 (TARGET_PTR_BIT): Likewise.
2205 start-sanitize-r5900
2206 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2210 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2212 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2213 * config/mips/txvu.mt (SIM): txvu -> mips.
2216 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2218 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2219 D10V_CONVERT_DADDR_TO_RAW): Define.
2221 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2222 registers, regardless of their size, when they fit.
2224 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2226 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2227 translate address to IMAP area.
2229 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2231 (POP_FRAME): Point at generic_pop_current_frame.
2233 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2235 (d10v_push_return_address): New function.
2236 (d10v_pop_dummy_frame): Delete.
2237 (d10v_fix_call_dummy): Delete.
2238 (d10v_call_dummy_address): Delete.
2240 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2243 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2245 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2246 address of structure from first ARG1_REGNUM.
2248 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2249 even-odd register pair. Store 1 and 2 byte args in registers.
2251 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2252 is fetched in the correct byte order.
2253 (value_at): Ditto. Also ensure data pointers are mapped to data
2256 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2258 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2259 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2260 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2261 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2262 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2264 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2266 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2267 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2270 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2272 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2275 * blockframe.c (generic_pop_current_frame), frames.h: New
2278 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2280 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2281 before /re/starting the simulator.
2283 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2285 * top.c (do_nothing): Remove signal handler after signal is caught.
2287 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2289 * tracepoint.c (tracepoint_operation): call free_actions instead
2290 of free. (free_actions): eliminate some memory leaks for actions.
2291 (validate_actionline): pass string arg by reference, so we can
2292 change the pointer. Change all memrange collection arguments to
2293 canonical form (literal address and size), to enforce early
2294 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2295 trace collection. (parse_and_eval_memrange): accept expressions
2296 for the address and size fields of a memrange (and evaluate
2297 them immediately). (several places): use -1 instead of zero
2298 to distinguish an absolute memrange from a register-relative one.
2299 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2301 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2303 * Makefile.in (SFILES): add tracepoint.c.
2304 (LINTFILES): add @CONFIG_SRCS@.
2306 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2307 * configure: Regenerated.
2309 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2311 * infptrace.c (child_resume): Don't try to step if
2312 NO_SINGLE_STEP is defined.
2314 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2316 * Makefile.in (VERSION): Bump to 4.16.2.
2318 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2320 * alpha-nat.c (fetch_aout_core_registers): Rename from
2321 fetch_core_registers.
2322 (fetch_elf_core_registers): New function.
2323 (supply_gregset): Use ALPHA_REGSET_BASE.
2324 (supply_fpregset): Likewise.
2325 (fill_fpregset): Likewise.
2326 (alpha_aout_core_fns): Rename from alpha_core_fns.
2327 (alpha_elf_core_fns): New.
2328 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2330 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2331 (TARGET_ELF64): Likewise.
2332 (ALPHA_REGSET_BASE): New.
2333 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2334 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2336 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2337 (info_sharedlibary_command): Likewise.
2339 * configure.host: Match alpha*.
2340 * configure.tgt: Likewise.
2342 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2344 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2345 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2346 whether we are in the dynamic symbol resolution code
2347 (wait_for_inferior): invoke it.
2348 * solib.c (in_svr4_dynsym_resolve_code): new function
2349 (enable_break): record start and end of the dynamic linker
2350 text and plt sections for use in in_svr4_dynsym_resolve_code.
2351 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2352 (in_svr4_dynsym_resolve_code): declare it.
2353 * config/nm-gnu.h (solib.h): move inclusion to after definition
2354 of SVR4_SHARED_LIBS.
2355 * config/nm-sysv4.h (solib.h): ditto.
2356 * config/i386/nm-i386sco5.h (solib.h): ditto.
2357 * config/i386/nm-linux.h (solib.h): ditto.
2358 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2360 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2362 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2364 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2365 Remove, no longer needed.
2366 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2367 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2368 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2369 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2371 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2373 Suggested by Chris Walter <walter@budoe.bu.edu>:
2374 * dwarfread.c (set_cu_language): Recognize Fortran.
2375 * dwarf2read.c (set_cu_language): Ditto.
2376 (read_array_type): Fix language test.
2378 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2380 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2381 be valid if it is equal to the frame pointer of its caller (ie.
2382 not necessarily strictly INNER_THAN). Allows frameless functions.
2384 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2386 * monitor.c (monitor_vsprintf): New function to handle
2387 printing of large addresses using %A format specifier.
2388 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2389 instead of vsprintf.
2390 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2393 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2395 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2398 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2400 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2401 Add closing parenthesis. From HJ Lu.
2403 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2405 * dve3900-rom.c: Improve performance by using memory commands
2406 that print less fluff. Minor cosmetic changes.
2407 Eliminate compiler warnings.
2409 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2411 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2412 disposition when enabling a breakpoint.
2414 * symtab.c (find_pc_sect_line): If no symbol information
2415 is found, return correct pc anyway.
2417 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2419 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2420 ns32k-*-mach3*): Fix file names.
2421 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2422 recognition, no source files for these.
2423 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2425 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2428 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2430 * monitor.c (monitor_write, monitor_readchar): New functions.
2431 * monitor.h (monitor_write, monitor_readchar): Declare.
2432 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2434 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2436 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2437 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2438 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2439 (d10v_write_fp, d10v_read_fp): Add prototypes.
2440 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2441 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2442 Ignore the size of overlay sections. This check is redundant anyway.
2443 * printcmd.c (print_frame_args): Ditto.
2444 * valops.c (value_fetch_lazy): Ditto.
2445 * values.c (unpack_long): Ditto.
2446 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2447 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2449 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2450 (d10v_read_fp, d10v_write_fp): New functions.
2451 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2452 (d10v_push_arguments): Fix for pointers and structs.
2453 (d10v_extract_return_value): Fix for pointers and chars.
2455 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2457 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2458 recognition, no source files for these (note that the i386 Mach
2459 config is for pre-Mach 3).
2460 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2461 * config/mips/mipsel64.mt: Remove, never referenced.
2463 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2465 * top.c (print_gdb_version): Restore to original message.
2467 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2469 From cgf@bbc.com (Chris Faylor):
2470 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2472 (child_kill_inferior): Respond to all debug events as the child is
2475 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2476 (uninstall): Add $(EXEEXT) to file name to remove.
2477 (gdb$(EXEEXT)): Rename target from plain gdb.
2478 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2479 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2481 1998-01-16 Felix Lee <flee@cygnus.com>
2483 * top.c (print_gdb_version): delete stutter.
2485 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2487 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2488 to prevent spurous error messages on non-ICE targets.
2490 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2492 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2493 Remove, no longer used.
2495 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2497 Patch from Jim Wilson.
2498 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2499 declare void function before use.
2501 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2503 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2505 * configure.in (--with-mmalloc): Add new configure arg to use the
2506 mmalloc package. Default is to not use it.
2507 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2509 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2510 * configure: Regenerated.
2511 * config.in: Regenerated.
2512 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2513 (MMALLOC): Set using configure.
2514 (MMALLOC_CFLAGS): Set using configure.
2516 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2517 than just defining it.
2518 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2519 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2520 * objfiles.c: ditto.
2523 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2524 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2525 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2526 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2527 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2528 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2529 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2530 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2531 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2532 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2533 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2534 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2535 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2536 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2537 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2538 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2539 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2540 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2541 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2542 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2544 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2546 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2547 default to void pointer type (so that their default radix is hex).
2549 * symtab.c: move rbreak_command from no_class to class_breakpoint
2550 so it will be listed under "help breakpoints".
2552 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2554 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2556 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2558 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2559 to implement the Angel remote debugging interface.
2561 * Makefile.in: Add build rules for remote-rdi.c and
2562 rdi-share/libangsd.a.
2564 * configure.tgt: Updated from source on branch.
2565 * config/arm/tm-arm.h: Updated from source on branch.
2566 * arm-tdep.c: Updated from source on branch.
2568 * rdi-share: New directory, RDI library contributed by ARM.
2570 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2572 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2573 * monitor.c (monitor_wait): Echo program output.
2574 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2575 add MO_PRINT_PROGRAM_OUTPUT flag.
2577 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2579 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2580 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2582 * top.c (return_to_top_level, catch_errors): use the new macros
2583 * main.c (SET_TOP_LEVEL): ditto.
2584 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2586 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2588 * configure.in: Double up brackets in shell case pattern.
2590 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2592 * tracepoint.c (finish_tfind_command): improved algorithm for
2593 deciding when we've "stepped" into a new stack frame.
2594 (map_args_over_tracepoints): loop over tracepoint list "safely",
2595 since list elements may be deleted during loop.
2596 (read_actions): add actions to history list.
2598 For older changes see ChangeLog-97
2604 version-control: never
2606 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
2608 * top.c (context_hook): Define.
2610 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2612 * ax-gdb.c (gen_var_ref): Allow for typedef types.
2613 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
2615 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2617 * tracepoint.c (collect_symbol): Handle register doubles that
2618 are stored in two registers.
2620 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
2622 * sh-stub.c (undoSStep): Improve comment.
2623 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
2624 same method on both 32-bit and 64-bit machines.
2625 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
2626 support hardware breakpoints.
2627 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
2629 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
2631 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
2632 * rdi-share/Makefile.in: Regenerated.
2634 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
2636 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
2637 * rdi-share/Makefile.in: Regenerated.
2639 1998-08-19 Keith Seitz <keiths@cygnus.com>
2641 * v850ice.c (v850ice_stop): New function to stop the ICE.
2642 (v850ice_load) Pass filename to ICE DLL.
2643 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
2644 commands -- let the GUI do it so that it can retain control
2647 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
2649 * i386v4-nat.c: Include sys/reg.h if present.
2651 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
2653 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
2655 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
2657 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
2658 make sure we stop after the frame pointer is locaded and backtrace
2659 prints an accurate stack. Complements changes made on Mon Jul 27
2661 (decode_line_2): Replaced the whitespace after ">" in a prompt
2662 which has been taken away by changes made on Sun Jul 19 02:11:45
2665 1998-08-18 Keith Seitz <keiths@cygnus.com>
2667 * stack.c: Define new hook, selected_frame_level_changed_hook, which
2668 will be called whenever the selected stack level changes.
2669 (select_frame): Call the selected_frame_level_changed_hook.
2671 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
2673 * remote-rdi.c (arm_rdi_open): Pass serial device name to
2674 Adp_OpenDevice, and include it in error reports.
2676 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
2678 * configure.in: Add more header files to AC_CHECK_HEADERS.
2679 * configure: Regenerated.
2681 * command.c: Include wait.h or sys/wait.h if present.
2683 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
2685 * infptrace.c: Ditto.
2687 * expprint.c: Include ctype.h for isprint prototype.
2688 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
2689 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
2690 present, based on autoconf test.
2692 * utils.c: Include curses.h and term.h if present.
2693 (puts_debug): Change 'carriage_return' local variable to return_p
2694 to avoid name clash.
2696 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
2697 determine it with autoconf.
2698 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
2700 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
2702 * config/i386/nm-i386v.h: Ditto.
2703 * config/i386/nm-symmetry.h: Ditto.
2704 * config/m88k/xm-cxux.h: Ditto.
2705 * config/m88k/xm-dgux.h: Ditto.
2707 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
2708 * config/m68k/nm-delta68.h: Removed.
2710 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
2712 * mn10300-tdep.c (set_movm_offsets): Change second argument to
2713 be the actual args to movm itself. All callers changed. Only set
2714 fi->fsr.regs[x] if reg X is saved by the movm instruction.
2716 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2718 * sol-thread.c (lwp_to_thread): Fix error message for failing
2719 td_ta_map_lwp2thr call.
2720 (ps_lgetLDT): Mask off upper bits in GS register when comparing
2723 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
2725 * remote-sim.c (simulator_command): Reset register cache after
2728 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2730 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
2733 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
2735 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
2736 * expprint.c expression.h (dump_expression): Rename to
2737 dump_prefix_expression.
2738 * Print out the expression in normal form. Call print_longest
2739 instead of trying to do it ourselves.
2740 * (dump_postfix_expression): New function, prints out the expression
2741 with indentation and better formatting and interpretation.
2742 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
2743 MAINTENANCE_CMDS and expressiondebug variable.
2745 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
2747 * infrun.c (wait_for_inferior): use stop_func_name instead of
2748 stop_func_start to decide that no debug info exists.
2751 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
2753 * txvu-tdep.c: add VU0/1 control registers
2754 * config/mips/tm-txvu.h: ditto
2756 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
2758 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
2759 set to correct VU memory space.
2760 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
2761 * config/tm-txvu.h: use new track-table address
2762 Do note define BREAKPOINT_FROM_PC anymore
2764 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
2766 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
2767 * mips-tdep.c: use NUM_CORE_REGS
2768 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
2769 (txvu_insert_breakpoints): use VIF interrupt bit
2772 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
2774 * mips-tdep.c (mask_address_p): New variable.
2775 (mips_addr_bits_remove): Test mask_address_p to decide whether
2776 to mask off the upper 32 bits of addresses.
2777 (_initialize_mips_tdep): Add command to set mask_address_p.
2778 (mips_call_dummy_address): New function.
2779 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
2780 call mips_call_dummy_address.
2782 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
2784 * symfile.c (add_symbol_file_command): Test for the from_tty
2785 parameter and avoid query when not interactive.
2788 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
2790 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
2791 registers if we are not in am33 mode.
2792 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
2793 (set_machine_hook): Keep track of whether or not we're in am33 mode.
2796 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2798 * tracepoint.c (remote_set_transparent_ranges): new function.
2799 Send the start and end addresses of all loadable read-only
2800 sections down to the trace target, so that it can treat them
2801 as "transparent" (ie. don't care if they were collected or not).
2803 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
2805 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
2806 for setting frame address in optimized code; made unnecessary
2809 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
2811 * symtab.c (decode_line_1): For minimal symbol, call
2812 find_pc_sect_line() to make sure the line number gets set
2814 (print_symbol_info): Redeclare function void.
2816 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
2818 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
2819 stack pointer et al are synthesized from the SP_REGNUM (etc)
2820 defines and should not be mentioned in REGISTER_NAMES.
2823 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
2825 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
2826 by am33 register saves.
2827 (mn10300_frame_saved_pc): Similarly.
2830 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2832 * tracepoint.c (encode_actions): Treat register names and simple
2833 variable names as special cases and don't convert them to byte-
2834 codes: these things can be collected far more efficiently
2835 without invoking the bytecode interpreter.
2837 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
2839 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
2840 work on hosts of any endianness.
2841 * config/i386/tm-i386v.h: Ditto.
2843 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
2845 * mn10300-tdep.c (set_movm_offsets): New helper function
2846 for mn10300_analyze_prologue.
2847 (mn10300_analyze_prologue): Simplify by factoring out common code.
2848 Fix bugs in setting frame address for optimized code.
2849 Use read_memory_nobpt instead of target_read_memory.
2851 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2853 * tracepoint.c (collect_symbol): handle LOC_ARG case.
2855 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
2857 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
2858 in a function prologue before the SAVE instruction.
2859 (sparc_frame_saved_pc): Ditto.
2860 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
2862 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
2864 * i386-tdep.c (i386_get_frame_setup): Recognize function
2865 prologues in code compiled with -fcheck-stack.
2867 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
2869 * remote-mips.c (remote_mips_insert_hw_breakpoint,
2870 remote_mips_remove_hw_breakpoint): New functions for hardware
2871 breakpoints on LSI targets.
2872 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
2873 target_insert_hw_breakpoint): Define to call
2874 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
2878 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
2880 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
2881 Changed to use addresses in kseg1 range.
2884 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
2886 * source.c (print_source_lines): Print "No such file or directory"
2888 (directory_command): same as above; resets if user issues dir.
2890 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
2892 * symtab.c (decode_line_2): Instead of printing a prompt
2893 and calling command_line_input() without a prompt, just
2894 call it with the proper args. This makes the GUI work too.
2896 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
2898 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
2899 bility of multiple symbols at the same address when finding high.
2900 * breakpoint.c (resolve_sal_pc): if the function based section lookup
2901 fails, try getting the section from the minimal symbol table.
2902 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
2903 the LMA of a minimal symbol if unmapped.
2904 * symtab.c (find_line_symtab): change interface to return symtab
2905 containing the best linetable found.
2906 (decode_line_1): use find_line_symtab to set val.symtab. This should
2907 improve support for source files with multiple symtabs.
2909 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
2912 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
2914 * main.c (main): Fix violations of GNU coding standard.
2916 * breakpoint.c: Export delete_command.
2918 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
2920 * Makefile.in: Add target for v850ice.o.
2922 * configure.tgt: Add cygwin32 dependencies for v850 ice.
2924 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
2926 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
2927 have an associated directory.
2929 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
2931 * utils.c (puts_debug): Display non-printable characters in hex
2934 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
2936 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
2937 (set_machine_hook): New function. Copy the appropriate register
2938 names into reg_names.
2939 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
2940 * tm-mn10300 (NUM_REGS): Bump to 32.
2941 (REGISTER_NAMES): Updated accordingly.
2944 * mn10300-tdep.c (am33_register_names): New variable.
2945 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
2946 * tm-mn10300.h (E0_REGNUM): Define.
2949 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
2951 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
2953 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
2955 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
2956 Lexical block for breakpoint resolution.
2958 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
2960 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
2961 section, but just don't add a 2nd minimal symbol if this is an .mdebug
2962 section in an ELF file.
2964 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
2966 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
2967 (ax_h): Bother to define this.
2969 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
2971 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
2973 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2975 Improve support for SunPro F77.
2976 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
2977 symbols with trailing underscore names.
2978 * minsyms.c (find_stab_function_addr): Ditto.
2979 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
2980 * partial-stab.h (case N_ALIAS): Ditto.
2981 * stabsread.c (read_sun_builtin_type): Handle boolean types.
2983 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
2985 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
2986 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
2988 Add prototype for search_symbols and free_search_symbols.
2990 * symtab.c (list_symbols): Rewrite to use new search_symbols.
2991 (file_matches): New helper function for search_symbols.
2992 (free_search_symbols): New function which frees data returned from
2994 (print_symbol_info): New helper function which prints info about a
2995 matched symbol to stdout. Extracted from old list_symbols.
2996 (print_msymbol_info): New helper function which prints info about
2997 a matched msymbol to stdout. Extracted from old list_symbols.
2998 (symtab_symbol_info): Extracted from old list_symbols.
2999 (variables_info): Use symtab_symbol_info.
3000 (functions_info): Use symtab_symbol_info.
3001 (types_info): Use symtab_symbol_info.
3002 (rbreak_command): Rewrite to use new search_symbols.
3004 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
3006 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
3007 alignment for inferior calls.
3009 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
3011 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
3012 of jsr target address.
3014 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
3016 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
3017 zero upper byte of address.
3019 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3021 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
3022 (push_arguments): use memset.
3023 (various other places): fix up indentation and long lines.
3025 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
3027 * configure.in: s/lXext/-lXext/ for Jillian's change.
3029 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3031 * source.c (find_source_lines): fix indentation.
3033 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
3034 making FP registers 8 bytes instead of 4.
3035 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
3036 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
3037 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
3038 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
3039 targets with 8-byte FP registers (don't use TARGET_MIPS64).
3040 (STACK_ARGSIZE): new macro, how much space is taken up on the
3041 stack for each function argument (don't use TARGET_MIPS64).
3042 (mips_push_arguments): modify logic to work better on Irix 6
3045 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
3047 * configure.in: Add -lXext to mips_extra_libs
3048 * configure: Regenerated.
3050 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
3052 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
3053 Changed to pass PC as arg and return 1 if valid (0 otherwise).
3054 symtab.h: change prototype to match
3055 symtab.c (find_line_pc_range): use new interface
3056 breakpoint.c (resolve_sal_pc): ditto
3057 gdbtk.c (gdb_set_bp): ditto
3059 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
3061 * parse.c (target_map_name_to_register): Check target specific
3062 aliases *first* so that it can over-ride architectural names
3064 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
3066 * remote-sds.c (sds_start_remote): Fix printf call.
3068 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
3070 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
3071 crash when in "start".
3073 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
3075 * dbxread.c: reset function_start_offset after a finishing N_FUN
3077 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
3078 target vectors as needed.
3080 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
3082 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
3083 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
3084 * buildsym.[ch]: export pending_blocks list
3086 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
3088 * remote.c : Fix remote help string to match that of help.exp.
3090 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
3092 * configure.in (LIBS): Add -lw to the list of libraries if needed.
3094 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
3097 * configure.in: Don't see if we need to replace btowc().
3098 * Makefile.in: Don't include LIBOBJS.
3099 * configure: Regenerated.
3100 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
3103 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
3105 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
3106 allow symbols with dots.
3108 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
3109 names for parameters.
3112 * jv-exp.y: Parser now accepts primitive types.
3113 * (parse_number): Use correct ifdef for scanf long double support.
3114 * jv-lang.c (java_array_type): Initial cut at array support.
3117 * language.c language.h (set_language): Now returns previous language.
3119 * symtab.c (find_methods): Make static. Cosmetic changes, including
3120 indentation, and adding descriptive comments. Move local variable defs
3121 into the block they are used in.
3122 * Don't call check_stub_method any more. Use gdb_mangle_name to
3123 generate the full method name. find_method doesn't need all the other
3124 goobldegook that check_stub_method does.
3125 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
3128 * (lookup_partial_symbol lookup_block_symbol): Check for java to
3129 ensure we can find mangled names.
3131 * (decode_line_1): Move local variable defs into the block they are
3132 used in. (Improves code readability.)
3134 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
3136 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
3138 (create_set_type): Ditto for all-positive set values.
3139 * values.c (unpack_field_as_long): Check for typedef in struct
3142 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
3144 * configure.in: Add some tests for gnu-regex.c's benefit.
3145 See if btowc() function is provided in C library.
3146 * configure, config.in: Regenerated.
3147 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
3149 * btowc.c: New file.
3151 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
3153 Drop namespace preserving defines for now.
3155 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
3157 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
3159 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
3161 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
3162 to stay consistent with the rest of GDB.
3164 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
3166 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
3168 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3170 * printcmd.c (disassemble_command): move overlay mapping code
3171 "up" into find_pc_partial_function.
3172 * blockframe.c (find_pc_partial_function): adjust start address
3173 and end address for overlays (mapped vs. unmapped addresses),
3174 so that all callers of this function may benefit.
3175 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
3177 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
3179 * objfiles.c (add_to_objfile_sections): All targets to define
3180 TARGET_KEEP_SECTION to permit them to retain bfd sections that
3181 GDB would otherwise have discarded.
3183 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
3185 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
3187 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3189 * remote.c (init_extended_remote_ops): Make extended_remote_ops
3190 by copying from remote_ops, move it and init_remote_ops to
3191 usual place at end of file, remove "void" from arg lists.
3193 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
3195 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
3196 on bi-endian machines.
3197 (sparc_extract_return_value): Handle values smaller than int on
3198 machines with little-endian data.
3199 (sparc_target_architecture_hook): Set bi_endian flag.
3201 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3203 * printcmd.c (disassemble_command): Fix off-by-one error for
3204 disassembling functions in unmapped overlay sections.
3206 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3210 - Jim Blandy <jimb@zwingli.cygnus.com>
3211 (print_packet, remote_packet_command): New functions.
3212 (_initialize_remote): Register the remote-packet command.
3213 - David Taylor <taylor@texas.cygnus.com>
3214 (_initialize_remote): remote-compare is now
3216 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3217 (remote_compare_command): added warning, issued in case
3220 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3222 * remote.c (remote_compare_command): New function, new command.
3223 Compare object file binary image with corresponding memory on
3224 remote target. Report differences.
3226 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
3228 * sparc-tdep.c (sparc_target_architecture_hook): Set target
3229 byte order only when it's selectable.
3231 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
3233 * sparc-tdep.c (sparc_target_architecture_hook): New function to
3234 set endianness based on machine type.
3235 (_initialize_sparc_tdep): Initialize target_architecture_hook.
3236 (sparc_print_register_hook): Print PSR and FPSR in fancy format
3238 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
3239 call sparc_print_register_hook instead of using inline code.
3240 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
3242 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
3244 * main.c (main): Check for NULL from getenv on CYGWIN32.
3246 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
3248 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
3249 Felix Lee (flee@cygnus.com)
3251 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3253 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
3254 PROC_REG_OFFSET and PROC_FREG_OFFSET.
3256 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
3258 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
3259 FP_RAW_REGNUM use the same register location.
3261 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
3263 (v850_frame_chain): Ditto.
3265 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
3267 (FP_REGNUM): Update.
3268 (FP_RAW_REGNUM): Define.
3270 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
3272 * main.c (main): Convert the path returned from getenv to a posix
3273 path on cygwin32 hosts.
3275 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
3277 * remote.c (remote_open_1): If an error occurs starting the remote,
3278 pop the target AND return.
3280 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3282 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
3284 * valops.c (value_arg_coerce): Add new argument to indicate whether
3285 the function has a prototype, handle integer and float promotions
3287 (call_function_by_hand): Always call value_arg_coerce, pass down
3288 prototype information.
3290 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
3292 * remote.c (_initialize_remote): Typo extended__remote
3294 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
3296 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
3297 (_initialize_gnu_nat): Call new init
3298 * mac-nat.c (init_child_ops): Ditto.
3299 (_initialize_mac_nat): Ditto.
3300 * monitor.c (init_base_monitor_ops): Ditto.
3301 (_initialize_remote_monitors): Ditto.
3302 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
3303 (_initialize_bdm_ppc): Ditto.
3304 * remote-adapt.c (init_adapt_ops): Ditto.
3305 (_initialize_remote_adapt): Ditto.
3306 * remote-array.c (init_array_ops): Ditto.
3307 (_initialize_array): Ditto.
3308 * remote-bug (init_bug_ops): Ditto.
3309 (_initialize_remote_bug): Ditto.
3310 * remote-e7000.c (init_e7000_ops): Ditto.
3311 (_initialize_remote_e7000): Ditto.
3312 * remote-eb.c (init_eb_ops): Ditto.
3313 (_initialize_remote_eb): Ditto.
3314 * remote-es.c (init_es1800_ops): Ditto.
3315 (init_es1800_child_ops): Ditto.
3316 (_initialize_es1800): Ditto.
3317 * remote-hms.c (init_hms_ops): Ditto.
3318 (_initialize_remote_hms): Ditto.
3319 * remote-mm.c (init_mm_ops): Ditto.
3320 (_initialize_remote_mm): Ditto.
3321 * remote-nindy.c (init_nindy_ops): Ditto.
3322 (_initialize_nindy): Ditto.
3323 * remote_nrom.c (init_nrom_ops): Ditto.
3324 (_initialize_remote_nrom): Ditto.
3325 * remote-os9k (init_rombug_ops): Ditto.
3326 (_initialize_remote_os9k): Ditto.
3327 * remote-rdi.c (init_rdi_ops): Ditto.
3328 (_initialize_remote_rdi): Ditto.
3329 * remote-rdp.c (init_remote_rdp_ops): Ditto.
3330 (_initialize_remote_rdp): Ditto.
3331 * remote-sds.c (init_sds_ops): Ditto.
3332 (_initialize_remote_sds): Ditto.
3333 * remote-sim.c (init_gdbsim_ops): Ditto.
3334 (_initialize_remote_sim): Ditto.
3335 * remote-st.c (init_st2000_ops): Ditto.
3336 (_initialize_remote_st2000): Ditto.
3337 * remote-udi.c (init_udi_ops): Ditto.
3338 (_initialize_remote_udi): Ditto.
3339 * remote-vx.c (init_vx_ops): Ditto.
3340 (init_vx_run_ops): Ditto.
3341 (_initialize_vx): Ditto.
3342 * remote.c (init_remote_ops): Ditto.
3343 (init_extended_remote_ops): Ditto.
3344 (_initialize_remote): Ditto.
3345 * sparcl-tdep.c (init_sparclite_ops): Ditto.
3346 (_initialize_sparcl_tdep): Ditto.
3347 * v850ice.c (init_850ice_ops): Ditto.
3348 (_initialize_v850ice): Ditto.
3349 * win32-nat.c: (init_child_ops): Ditto.
3350 (_initialize_inftarg): Ditto.
3352 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
3354 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
3355 want to implement all the "usual unary conversion" rules for
3357 (gen_usual_unary): Turn "function" values into "pointer to
3358 function" values, in accordance with ANSI.
3359 (gen_deref): Don't do the usual unary conversions here. Let the
3360 caller do it. Note that dereferencing a function pointer yields
3361 a function designator, which we call an rvalue, not an lvalue.
3362 (gen_address_of): Handle functions specially.
3363 (gen_struct_ref): Perform the usual unary conversions before
3365 (gen_expr): In case for the prefix '*' operator, call
3366 gen_usual_unary manually.
3368 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
3370 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
3371 * mips/tm-tx39l.h: Same.
3373 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
3375 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
3376 Split out as separate function called by skip prologue and scan
3377 prologue. new formula handles optimization in which the prologue
3378 is interleaved with the body of the function. Also recognizes new
3379 variations of prologue encoding. Use of frame pointer is
3380 essential to debugging, -fno-omit-frame-pointer
3381 (m32r_skip_prologue): Call decode prologue, ignore line info
3382 (m32r_scan_prologue): Call decode prologue, ignore line info.
3384 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
3386 * w89k-rom.c (_initialize_w89k): Call new init function
3387 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
3388 data structure for forward compatability with additions to the
3390 * dbug-rom.c (_initialize_dbug_rom): ditto
3391 (init_dbug_cmds): ditto
3392 * m32r-rom.c (_initialize_m32r_rom): ditto
3393 (init_m32r_cmds): ditto
3395 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3397 * tracepoint.c (memrange_cmp): use const void * args to avoid
3398 ANSI compiler warnings.
3400 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
3402 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
3403 gen_bitfield_ref, gen_expr): Call error, not abort.
3404 * ax-general.c (read_const, generic_ext, ax_trace_quick,
3405 ax_label, ax_const_d, ax_reg, ax_print): Same.
3407 * tracepoint.c: Remove the $(...) syntax for memranges.
3408 (validate_actionline, encode_actions, trace_dump_command): Remove
3409 clauses for the $(...) syntax.
3410 (parse_and_eval_memrange): Function deleted.
3411 (_initialize_tracepoint): Update function description.
3413 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
3414 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
3415 of objects as arguments. Change the object vector to be const,
3416 since that's what all the users of this structure seem to expect.
3417 (call_obj_wrapper): Cast clientData properly before storing it in
3418 the wrapped_args structure.
3420 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
3421 subcommand of "maintenance", as it should have been from the
3422 beginning. #include "gdbcmd.h", to get the declaration for
3424 * Makefile.in: Document that dependency.
3426 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3428 * tracepoint.c (get_tracepoint_by_number): new function, to access
3429 traceframe_number for use of the GUI.
3431 * tracepoint.h: added prototype for get_traceframe_number.
3433 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
3435 * dbxread.c (process_one_symbol): If block addresses are relative to
3436 function start addresses, reset function_start_address whenever a new
3437 source file is seen.
3439 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3441 * tracepoint.c (get_tracepoint_by_number): make sure to advance
3442 arg pointer even if we fail to parse a useful number. Otherwise,
3443 since this function is called in a loop, it may loop forever!
3444 Also change strtol call to allow arbitrary radix.
3445 (map_args_over_tracepoints (and other places)): add QUIT; call
3446 to loop, to allow breakout using control-C. Not all loops were
3447 analyzed to make sure they could terminate cleanly, but even
3448 terminating with a messed-up tracepoint list would be better
3449 than not terminating at all!
3450 (tdump_command): check to see if we're connected to a trace-
3451 capable target (currently only "remote") before doing anything
3454 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
3456 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
3457 frame struct before extracting saved register offsets.
3459 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3461 * tracepoint.c (encode_actions): fix typo in printf format string.
3463 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3465 Implement a few more tracing operators: ^ | & ~ !
3466 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
3467 gen_complement): New functions.
3468 (gen_binop): New argument MAY_CARRY, indicating whether we need to
3469 correct the upper bits of the value after performing the
3470 operation. Callers changed.
3471 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
3472 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
3473 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
3475 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
3478 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
3479 to match the ANSI C standard better. Callers changed.
3481 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
3483 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
3485 * tracepoint.c (stringify_collections_list): return a collection
3486 of strings rather than a single string.
3487 (free_actions_list): new function.
3488 (encode_actions): process collection of strings returned by
3489 stringify_collections_list.
3491 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
3493 * ax-gdb.c (gen_traced_pop): New function.
3494 (gen_expr): Call it for comma operator.
3495 (gen_trace_for_expr): Call it, instead of writing it out.
3497 Add facilities for sending arbitrary packets to the remote agent.
3498 There are a bunch of improvements to make (make it generic; handle
3499 'O' replies properly), but I just want to get this onto the branch.
3500 * remote.c (print_packet, remote_packet_command): New functions.
3501 (_initialize_remote): Register the remote-packet command.
3503 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3505 * tracepoint.c: move actionline_type definition to tracepoint.h.
3506 (validate_actionline): make non static.
3508 * tracepoint.h: move actioline_type definition from tracepoint.c.
3509 (validate_actionline) moved prototype from tracepoint.c.
3511 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
3513 * tracepoint.c (validate_actionline): add additional error
3514 checking, remove some dead code.
3515 (encode_actions): additional cleanups.
3516 (trace_find_command): remove some dead code.
3517 (trace_find_pc_command): ditto.
3518 (trace_find_tracepoint_command): ditto.
3519 (trace_find_line_command): ditto.
3520 (trace_find_range_command): ditto.
3521 (trace_find_outside_command): ditto.
3523 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
3525 * symtab.c (decode_line_1): set section for "break *<addr>"
3527 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
3529 * corefile.c (reopen_exec_file): Reopen the exec file if
3532 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
3534 * sparc-tdep.c (fetch_instruction): New function.
3535 (single_step, sparc_init_extra_frame_info, examine_prologue):
3536 Use fetch_instruction instead of read_memory_integer
3537 to ensure that instructions are always read as big-endian.
3539 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
3541 * configure.in: Add AC_FUNC_ALLOCA.
3542 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
3544 * configure: Rebuild.
3546 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
3550 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3552 * tracepoint.c (trace_command): Remove old diagnostic code that was
3553 preventing tracepoints from being defined with a full-path filename.
3555 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
3557 * stabsread.c (read_one_struct_field): Check for typedef in type
3558 tree before clearing bitfield information.
3560 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
3562 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
3563 gen_mul and gen_div, and handle `%' op as well. Correctly tests
3565 (gen_expr): Factor out common code in binary arithmetic operators.
3566 Add support for `%'.
3567 (gen_mul, gen_div): Removed.
3569 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
3571 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
3572 %o0-%o5 as 64-bit values; compensate for stack bias.
3573 (USE_STRUCT_CONVENTION): We only pass pointers to structs
3574 if they're larger than 32 bytes.
3575 (REG_STRUCT_HAS_ADDR): Ditto.
3577 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
3578 instead of read_register. If the target is a sparc64 and the frame
3579 pointer is odd, compensate for the stack bias.
3580 (get_saved_register): Use read_sp().
3581 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
3582 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
3583 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
3584 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
3585 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
3587 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
3588 the FP is odd, compensate for stack bias.
3589 (sparc_store_return_value): Right-justify the return value before
3591 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
3593 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
3594 sparc64_write_fp, sp64_push_arguments,
3595 sparc64_extract_return_value): New functions to support the
3598 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
3599 the right version number.
3601 * dwarf2read.c (read_file_scope): Assume we're processing
3604 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
3606 * somsolib.c: Include gdb_stat.h.
3608 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
3610 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
3611 (gen_expr): add support for * and / operators, call gen_mul and
3612 gen_div as appropriate.
3614 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
3616 * defs.h (make_run_cleanup): Declare.
3617 * solib.c (find_solib): Pass correct number of arguments to
3620 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
3622 * tracepoint.c (trace_actions_command): actions command must set
3623 step_count to zero (in case previous actions have set it but the
3626 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
3628 * ocd.h: Add new flags, function codes, and processor types to support
3629 new Wiggler capabilities.
3630 * (ocd_write_bytes_size): New function to allow atomic writes of
3631 memory in sizes larger than a byte.
3633 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
3635 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
3637 * stabsread.c (read_one_struct_field): Do not override supplied
3638 bitfield size for a range type value.
3640 * gdbtypes.c (create_range_type): For a range with positive
3641 lower limit, declare range type as unsigned.
3643 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
3645 * monitor.c: Turn off debug
3647 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3649 * breakpoint.c (delete_command): Skip internal breakpoints when
3650 all breakpoints are requested.
3652 * stabsread.c (define_symbol): Record parameter types from Sunpro
3653 function stabs in the TYPE_FIELDS of the function type.
3655 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
3657 * Makefile.in (config-check-targets, config-check-hosts): Removed.
3659 1998-04-30 Paul Eggert <eggert@twinsun.com>
3661 * Makefile.in (maintainer-clean):
3662 Don't get ahead of yourself and delete Makefile
3663 before running `make'.
3664 (local-maintainer-clean, do-maintainer-clean): New rules.
3666 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
3668 * ax-gdb.c (gen_add): when adding a pointer and an int, use
3669 the size of the pointer, not the int (typo) to decide how
3670 to extend the result.
3672 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
3673 start-sanitize-vr4111
3675 * nec4102rom.c: New file implements ROM monitor adapter for
3676 nec-vr4102 board. This board hosts the vr4111 chip. This file
3677 required extensions to the monitor_ops structure, hooks for wait
3678 filter, new flags. This version does not support more than one
3679 breakpoint and resuming after a breakpoint in 16 bit mode is
3680 completely disfunctional.
3683 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
3684 and wait_filter. These additions require that all ROM monitor
3685 interfaces be recoded to initialize monitor ops using assignments
3686 rather than static structure initialization. Added new bits to
3687 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
3689 * monitor.c (RDEBUG): Conditional tracing throughout the file.
3690 (fromhex): Now recognized upper cse hex digits
3691 (monitor_printf_noecho):
3692 (monitor_readchar): Tracing interferes with input timing.
3693 (monitor_open): Register different memory write functions with
3694 dcache_init if MO_HAS_BLOCKWRITES.
3695 (flush_monior_dcache): Added as an additional utilty.
3696 (monitor-resume): Call continue hook if one has been supplied.
3697 (monitor_wait_filter): New function Factored out of monitor wait
3698 and used if alternate wait-filter has not been provided.
3699 (monitor_wait): call alternate wait filter if provided. Call
3700 monitor_dump_regs, a new function factored out from inline code.
3701 (monitor_dump_block): A new function used as a utility when
3702 monitors must dump several blocks of registers using different
3704 (monitor_dump_regs): Call alternate function if provided. Uses new
3706 (monitor_write_memory): Engage previouly added hook
3708 (monitor_write_even_block): new function supports writing long
3709 blocks of 4byte words.
3710 (longlongendswap): new internal function
3711 (monitor_write_memory_longlongs): new function writes large blocks
3712 using command to enter a long long.
3713 (monitor_write-memory_block): new Function figures out which block
3715 (monitor_read_memory): Can now handle dump formats in which the bytes
3716 preceeding the requested data is not printed.
3718 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
3720 * Makefile.in (GDBTKLIBS): New macro.
3721 (INSTALLED_LIBS): Include GDBTKLIBS.
3723 * configure: Rebuilt.
3724 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
3725 (GDBTKLIBS): AC_SUBST.
3727 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
3730 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
3732 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
3734 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
3735 (overlay_manual_command, overlay_off_command): Likewise.
3736 (overlay_load_command): Likewise.
3737 * tracepoint.c (memrange_cmp): Parameters have type void *, not
3740 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
3742 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
3744 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
3746 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
3747 make it work on the simulator.
3748 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
3749 (sparc_fix_call_dummy): Declare.
3750 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
3751 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
3752 (sparc_push_dummy_frame): Set registers differently on simulator
3753 to prevent corrupted register window save areas.
3755 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
3757 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
3758 Convert all static initializations of monitor ops structures to
3759 executable initializations in order that additions to the data
3760 structure definition can me made without repeating this editing
3762 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
3763 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
3764 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
3765 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
3766 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
3767 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
3768 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
3769 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
3770 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
3772 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
3774 * gdb_string.h (strdup): Don't specify arguments in prototype.
3776 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
3778 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
3779 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
3780 to check for reference to the same file.
3782 * target.c (target_read_string): Handle string transfers at the
3783 end of a memory section gracefully.
3785 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
3787 * Makefile.in: enable EXEEXT setting
3789 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
3791 * tracepoint.c (add_local_symbols): change type of type from
3792 char to int so that type shows up as 'A' or 'L' not 0.
3794 start-sanitize-r5900
3795 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
3797 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
3798 GPR loads/stores generated on the r5900.
3799 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
3800 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
3801 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
3804 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
3806 * README: Minor changes for 4.17 release.
3809 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
3811 * symfile.c (deduce_language_from_filename): .class implies java.
3814 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
3816 * configure.in (strerror): Check if function must be declared.
3817 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
3818 * gdb_string.h (strerror): Function declaration issued if
3819 NEED_DECLARATION_STRERROR.
3820 * configure, config.in : Files regenerated.
3822 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
3824 * symfile.c (simple_overlay_update_1): Do not prefix array address
3826 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
3827 * tracepoint.c (encode_actions): Ditto.
3828 * language.c, complaints.c, utils.c (varargs.h): Do not include that
3829 file here, it is already included indirectly by defs.h.
3830 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
3831 value to the appropriate pointer type.
3832 * utils.c (floatformat_from_doublest): Ditto.
3833 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
3834 (add_memrange): Likewise with xrealloc return value.
3835 * stabsread.c (ref_add): Ditto.
3836 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
3837 * elfread.c (elf_symfile_read): Ditto.
3838 * os9kread.c (os9k_symfile_init): Ditto.
3840 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
3842 * config.in: Rebuilt.
3843 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
3844 HAVE_LC_MESSAGES): Define.
3846 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
3848 * configure: Rebuilt.
3849 * configure.in: Call CY_GNU_GETTEXT.
3850 * Makefile.in (top_builddir): New macro.
3851 (INTL): Define to @INTLLIBS@.
3852 (INTL_DEPS): New macro.
3853 (CDEPS): Reference INTL_DEPS, not INTL.
3856 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
3858 * txvu-tdep.c (txvu_print_insn): Fix thinko.
3861 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3863 Handle missing shared libraries during the examination of a core
3865 * solib.c (find_solib): Use catch_errors around call to
3866 solib_map_sections. Use warning instead of error if reading of
3867 the shared library name fails.
3868 (solib_map_sections): Change return and argument types to make
3869 it callable from catch_errors.
3870 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
3871 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
3872 symbol_add_stub): Ditto.
3874 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
3876 * Makefile.in (INTL*): Add support to link in the intl library,
3877 and to add -I options to its source and object directories.
3878 (INTERNAL_CFLAGS): Ditto.
3879 (C{LIBS,DEPS}): Ditto.
3882 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
3883 * configure.in: Add configure option --with-sim-funit.
3886 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
3888 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
3889 with subtarget-specific `mach', rather than fixed default.
3890 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
3892 start-sanitize-r5900
3893 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
3896 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
3899 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
3901 * coffread.c (decode_base_type): Treat a long field with size greater
3902 than TARGET_LONG_BIT as long long.
3903 * values.c (value_from_longest): Print code value in error message.
3905 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
3907 * gdb/gdb_string.h (strdup): Declare only if not defined as a
3910 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
3912 * procfs.c: Added replacement macros for LWP stuff. Fixed support
3913 for UnixWare / SVR4.2MP targets and any targets which use
3914 multi-file /proc entries. Fixed support for hardware watchpoints.
3915 * solib.c: SCO needs some of the same code as SunOS. Change
3916 preprocessor conditionals.
3918 * config/i386/i386sco5.mt: New file.
3919 * config/i386/tm-i386sco5.h: New file.
3920 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
3921 * config/i386/nm-i386v42mp.h
3922 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3923 Add other macros for hardware assisted watchpoints.
3924 * config/i386/nm-i386sco5.h: Correct attributions.
3925 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
3926 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
3927 'type' through to i386_insert_watchpoint.
3929 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3931 * infrun.c (wait_for_inferior): Don't add signalled processes
3933 * procfs.c (wait_fd): Note if LWP has exited.
3934 (procfs_wait): use GETPID to get process ID.
3936 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
3938 * configure.tgt: Added sparc86x support.
3940 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
3942 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
3943 error string if in an ANSI C-ish environment.
3945 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
3947 * sparc-tdep.c (SPARC_HAS_FPU): Define.
3948 (sparc_extract_return_value): New function, required to handle
3949 machines without floating point.
3950 (sparc_store_return_value): Ditto.
3951 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
3952 sparc_extract_return_value instead of using inline code.
3953 (sparc_extract_return_value): Declare.
3954 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
3955 of using inline code.
3956 (sparc_store_return_value): Declare.
3958 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
3960 * solib.c (enable_break): Only call warning once
3961 instead of three times.
3963 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
3965 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
3966 work correctly on little-endian hosts.
3967 (sparc_push_arguments): New function.
3968 (gdb_print_insn_sparc): New function.
3969 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
3970 disassembler, so that SPARClite-specific instructions will
3972 * sparcl-tdep.c (readchar): Print debugging information.
3973 (debug_serial_write): New function, a replacement for SERIAL_WRITE
3974 that prints debugging information.
3975 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
3976 (sparc_push_arguments): Declare.
3978 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
3980 * gdbcfgxref (xref_menu): Call new regex and wild card searches
3981 Now you can type in a specific triple like mips64-vr4300-elf or
3982 somthing like mips*.h
3983 (triple_search) wildcardsearch): The new functions
3985 start-sanitize-vr4320
3986 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
3987 MIPS EABI the fixes are no longer backward compatible with 4300.
3988 * tm-vr4320.h: Added
3992 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
3994 * utils.c: (warning) added call to warning_hook
3996 * source.c: (find_source_lines) modified to call warning in case
3997 of source vs. executable time stamp mismatch. Simplified object
3998 file check. Initialized mtime to 0.
4000 * defs.h: added warning_hook prototype
4002 * top.c: added warning_hook prototype.
4004 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
4006 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
4009 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4011 Update support for x86 Solaris 2.
4012 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
4013 files for x86 Solaris 2.
4014 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
4015 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
4016 carry flag from a given regset.
4017 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
4018 is a SunPro transformed name.
4019 * i386-tdep.c (sunpro_static_transform_name): New function to
4020 extract the source name from a SunPro transformed name.
4021 * inferior.h (procfs_first_available, procfs_get_pid_fd):
4023 * infrun.c (wait_for_inferior): Handle breakpoint hit in
4024 signal handler without intervening stop in sigtramp.
4025 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
4026 instead of direct access to the status register.
4027 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
4028 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
4030 (sol_find_new_threads): Handle failed libthread_db initialization
4032 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
4033 to check for a SunPro transformed symbol name.
4035 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
4037 * utils.c (fmthex): A formatting function for hexdumps
4039 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
4040 bit pattern interpretations. mips_fetch_instruction does not work
4041 for 16 bit instructions. Some confusion remains about sign
4042 extension in backward branches.
4043 (mips32_relative_offset): Sign extension
4044 (mips32_next_pc): Major debugging, bit pattern interpretation
4045 (print_unpack): debugging printf
4046 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
4047 (mips16_next_16): Initial major debugging of this function. Lots
4048 of bit pattern mistakes.
4049 (mips_next_pc): key on low bit of PC, not symbol table.
4050 * symfile.c(generic_load) : Added a download verification which
4051 reads back the loade code. Download chunk size is now a defined
4052 macro. Fixed a bug in which downloading slips into loading one
4053 byte at a time. Lower level functions in monitor.c can load long
4054 sequences of bytes and make use of these fixups. Referencing
4055 bfd-start_address directly was incorrectly getting zero for start.
4057 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
4059 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
4062 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
4064 * top.c (print_gdb_version): Print 1998 now.
4066 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
4068 * source.c: Remove obsolete decl of strstr().
4070 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
4072 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
4073 patch of March 23 1998.
4074 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
4075 patch of March 23 1998.
4077 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
4079 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
4080 section in an ELF file, override a symbol's ECOFF section with its
4081 ELF section. Also, fix stabs continuation where a stabs string
4082 continues for more than one continuation.
4084 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
4086 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
4087 using MAX_REGISTER_RAW_SIZE.
4089 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
4091 * infrun.c: Fix prototype of signals_info to match static funtion.
4093 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
4095 * sol-thread.c (sol_thread_store_registers): Save & restore new
4096 value of single updated register to prevent accidental clobbering.
4098 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
4100 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
4101 * config/sparc/sparclite.mt: Link in the erc32 simulator.
4103 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
4105 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
4106 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
4109 * ns32knbsd-nat.c: New (?) file to support fetching and storing
4110 registers on NetBSD hosts.
4112 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
4115 * ns32km3-nat.c (reg_offset): Get order of floating point
4116 registers correct. Add extra 32382 register offsets.
4117 (REG_ADDRESS): define to point at correct part of thread
4118 state. Use calls to "warning" instead of "message".
4120 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
4121 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
4124 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
4126 * NEWS: m68k-motorola-sysv host support added.
4127 * coffread.c (coff_start_symtab): Accept the filename as an argument,
4128 set it here. Callers updated.
4130 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
4132 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
4133 FSR and FIR registers.
4134 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
4135 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
4137 * config/mips/tm-mips64.h: Ditto.
4139 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
4141 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
4142 vector to the info structure when disassembling thumb
4145 * coffread.c (coff_symtab_read, read_one_sym,
4146 process_coff_symbol): Support Thumb symbol types.
4148 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
4149 is defined) for function symbols.
4151 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4153 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
4154 return odd sized register quantities with only half of the first
4157 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
4160 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4162 * tracepoint.c (get_tracepoint_by_number): change warning to note.
4163 (delete_trace_command): suppress y/n query if no tracepoints, or
4164 if not from_tty. (trace_pass_command): reject junk at end of args.
4165 (read_actions): an action list consisting only of "end" is discarded.
4166 (validate_actionline (for collect command)): an argument beginning
4167 with a dollar_sign but not recognized as a special argument is
4168 parsed like any other expression -- if it isn't a register name,
4169 it's rejected. Also reject an empty argument to while-stepping.
4170 (trace_find_command): reject a negative frame number argument.
4171 (_initialize_tracepoint): set $traceframe initially to -1.
4173 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
4175 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
4176 rdi-share/configure: New files.
4177 * rdi-share/configure.in: Rewritten to be an autoconf input file.
4178 * rdi-share/Makefile.in, rdi-share/configure: Generated by
4180 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
4181 to check environment.
4183 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
4185 * tracepoint.c (trace_start_command): Set trace_running_p.
4186 (trace_stop_command): Clear trace_running_p.
4188 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
4190 * NEWS: Update for 4.17 release.
4192 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
4194 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
4195 (encode_actions): Use the new gen_trace_for_expr function
4196 instead of expr_to_address_and_size; collect registers when
4197 using expressions. (clear_collection_list): Fix memory leak.
4199 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4201 * ax-gdb.h (gen_trace_for_expr): Add prototype.
4203 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
4205 * tracepoint.c (validate_actionline): Fix memory leak.
4206 (encode_actions): Fix memory leak.
4208 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
4210 * tracepoint.c (trace_mention): New function.
4211 (trace_command): Call it.
4213 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4215 * ax-general.c (ax_reqs): New function.
4216 * ax.h (enum agent_flaws, struct agent_reqs): New types.
4217 (agent_reqs): New extern prototype. Well, actually, this was
4218 there before, due to a premature checkin.
4219 (struct aop_map): Add new `data_size' member.
4220 * ax-general.c (aop_map): Supply its value.
4221 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
4223 * ax-general.c (ax_print): If we encounter an invalid or
4224 incomplete opcode, don't abort; just print an error message.
4226 * ax-gdb.c: Generate trace bytecodes, as appropriate.
4227 (trace_kludge): New variable.
4228 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
4230 (expr_to_agent): Ask for no trace bytecodes.
4231 (gen_trace_for_expr): New function.
4232 (agent_command): Call it, and display the result appropriately ---
4233 no struct axs_value, so no type or kind information.
4235 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
4237 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4239 * tracepoint.c (trace_status_command): Recognize a boolean return
4240 value from the stub to indicate whether trace experiment is
4241 running. Export this value as a global state variable.
4242 (trace_running_p) for use by the GUI. (from Michael Snyder)
4243 (trace_pass_command) added call to modify_tracepoint_hook.
4245 * tracepoint.h export trace_running_p.
4247 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
4249 * tracepoint.c (validate_actionline): do not error out if
4250 exp->elts[0].opcode is not on short line -- let
4251 expr_to_address_and_size handle it.
4253 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
4255 * tracepoint.c: Include "ax.h", not "agentexpr.h".
4257 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
4258 not simply expr_to_agent.
4260 * ax-general.c: Comment out code in progress, so everyone else can
4263 * gdbtypes.c: Doc fix.
4265 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
4266 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
4267 (SFILES): Add ax-general.c, ax-gdb.c.
4268 (ax_h): New variable.
4269 (ax-general.o, ax-gdb.o): New rules.
4272 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
4274 * configure.in (sim-gpu2): Added target type checking to make
4275 --with-sim-gpu2 option only valid for sky target.
4276 * configure: Regenerated.
4279 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
4281 * Makefile.in: Derive SHELL from configure.
4282 * config/d10v/d10v.mt config/m32r/m32r.mt
4283 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
4284 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
4285 dependency checking of -lm (under NT native builds). (It is
4286 automatically added by configure if it exists.)
4287 * doc/configure mswin/configure nlm/configure
4288 testsuite/gdb.base/configure testsuite/gdb.c++/configure
4289 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
4290 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
4291 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
4294 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
4296 * solib.c (solib_create_inferior_hook): Rewrite previous
4297 change to check the type of file via BFD.
4299 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
4301 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
4302 like bp_breakpoints.
4303 * solib.c (solib_create_inferior_hook): Relocate section addresses
4304 if the alleged start address doesn't agree with the PC.
4307 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
4309 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
4310 option, to allow gdb+sim linking with sky GPU2 library.
4311 * configure: Regenerated.
4314 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
4316 merged changes from Foundry (list follows by file/author):
4318 - Tom Tromey <tromey@cygnus.com>
4319 * Makefile.in (gdbres.o): New target.
4320 (WINDRES): New define.
4321 * configure: Rebuilt.
4322 * configure.in (WINDRES): Define.
4323 (CONFIG_OBS): Include gdbres.o on Windows.
4324 * gdbtool.ico: New file.
4328 - Keith Seitz <keiths@onions.cygnus.com>
4329 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
4330 since we now effectively poll the serial port.
4331 Don't reset the current_timeout, either, since this member is used
4332 by hardwire_readchar to track the timeout and call the ui_loop_hook.
4333 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
4334 every second, update the UI, and loop around doing this until we
4335 have hit the real timeout or we get data or an error. This will
4336 allow the UI to stay active while gdb is "blocked" talking to the
4338 - Martin M. Hunt <hunt@cygnus.com>
4339 (wait_for): Do reset current_timeout because it is only used to
4340 keep track of what the current timeout for the scb is.
4343 - Martin M. Hunt <hunt@cygnus.com>
4344 (quit_confirm): Change exit message again
4346 (pc_changed_hook): Add prototype.
4347 - Tom Tromey <tromey@cygnus.com>
4348 (quit_confirm): Added missing `else'.
4349 (quit_confirm): Special-case message if init_ui_hook is
4353 - Martin M. Hunt <hunt@cygnus.com>
4354 (find_pc_sect_line): If no symbol information
4355 is found, return correct pc anyway.
4356 (find_methods): Comment out an apparently
4357 bogus error message because it messes up Foundry.
4360 - Martin M. Hunt <hunt@cygnus.com>
4361 (_initialize_serial): Add a description of
4362 "set remotelogbase".
4365 - Martin M. Hunt <hunt@cygnus.com>
4366 (write_register_gen): Add call to
4367 pc_changed_hook if the PC is being changed.
4370 - Martin M. Hunt <hunt@cygnus.com>
4371 (pc_changed_hook): Define.
4374 - Martin M. Hunt <hunt@cygnus.com>
4375 (do_setshow_command): If no arguments are supplied,
4376 don't dump core, instead print out an error message.
4379 - Martin M. Hunt <hunt@cygnus.com>
4380 Make set_raw_breakpoint, set_breakpoint_count,
4381 and breakpoint_count non-static so they are accessible from
4383 (enable_breakpoint): Enable breakpoint
4384 with same disposition instead of changing all breakpoints
4388 - Keith Seitz <keiths@onions.cygnus.com>
4389 Add declarations for annotation hooks.
4392 - Keith Seitz <keiths@onions.cygnus.com>
4393 Add hooks: annotate_starting_hook, annotate_stopped_hook,
4394 annotate_signalled_hook, annotate_exited_hook.
4395 (annotate_starting): If hook exists, call it instead.
4396 (annotate_stopped): If hook exists, call it instead.
4397 (annotate_exited): If hook exists, call it instead.
4398 (annotate_signalled): If hook exists, call it instead.
4400 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
4402 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
4403 * gdbserver/low-sim.c (registers) force into alignment.
4404 (create_inferior): Fix typo on new_argv; add abfd arg to
4405 sim_open, sim_create_inferior. Add reg_size arg to
4406 sim_fetch_register, sim_store_register. Make simulator
4407 take a single-step to get into a known running state.
4408 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
4409 * gdbserver/server.c: Add remote_debug variable to control
4411 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
4412 * gdbserver/remote-utils.c: add verbose debugging output controlled
4413 by "remote_debug" variable. Add call to "disable_async_io()"
4414 to avoid being killed by async SIGIO signals.
4415 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
4416 so that gdbserver can be built with the m32r simulator.
4418 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4420 start-sanitize-r5900
4421 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
4422 expression from REGISTER_VIRTUAL_TYPE.
4423 (REGISTER_RAW_SIZE): Ditto.
4424 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
4428 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
4430 start-sanitize-r5900
4431 (builtin_type_{,u}int128): Ditto.
4434 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
4436 * mips-tdep.c (do_gp_register_row): Pad register value when GP
4437 register is smaller than MIPS_REGSIZE.
4439 * findvar.c (value_of_register): When raw and virtual register
4440 values identical, check that sizes are consistent.
4442 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4444 * minsyms.c (compare_minimal_symbols): If addresses are identical,
4445 then compare on names. Sorted list should have symbols with
4446 identical addresses AND names adjacent, so dups can be discarded.
4448 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
4450 * stabsread.c (define_symbol): Don't look for ',' as a LRS
4453 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
4455 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
4457 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4459 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
4460 when compiling with native cc, the compiler has broken long long
4463 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4465 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
4466 are handled via autoconf now.
4467 * remote.c (remote_ops, extended_remote_ops): Replace static
4468 forward declaration by moving the static definition to the top of
4469 the file, for old K&R compilers.
4470 * tracepoint.c (collect_symbol, trace_start_command):
4471 Replace ANSI string concatenation with K&R compatible simple string.
4473 1998-03-11 Fred Fish <fnf@ninemoons.com>
4475 * source.c (select_source_symtab): Don't reach error if we have
4476 a current_source_symtab from reading in partial symbol table.
4478 start-sanitize-vr4320
4479 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
4481 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
4484 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
4486 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
4487 SERIAL_FLUSH_OUTPUT.
4488 * serial.h (struct serial_ops): Add drain_output, pointer to
4489 function that waits for output to drain.
4490 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
4491 * ser-unix.c (hardwire_drain_output): New function and prototype.
4493 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
4494 * ser-tcp.c (tcp_ops): Ditto.
4495 * ser-ocd.c (ocd_ops): Ditto.
4496 * ser-mac.c (mac_ops): Ditto.
4497 * ser-go32.c (dos_ops): Ditto.
4498 * ser-e7kpc.c (e7000pc_ops): Ditto.
4500 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4502 * sparcl-tdep.c: fix #endif comments
4504 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
4506 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
4508 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
4510 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
4511 error () so that we abort out of bdm_ppc_open.
4513 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
4515 * serial.c (_initialize_serial): Add a description of
4516 "set remotelogbase".
4518 * command.c (do_setshow_command): If no arguments are supplied,
4519 don't dump core, instead print out an error message.
4521 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
4523 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
4525 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
4527 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
4529 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
4531 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
4532 MAKE_MSYMBOL_SPECIAL
4533 * config/mips/tm-mips.h: ditto
4535 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
4537 start-sanitize-vr4111
4538 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
4539 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
4540 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
4542 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
4543 TARGET_PTR_BIT rather from sizeof(char *) on host.
4545 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
4547 * alpha-nat.c (fetch_osf_core_registers): Renamed from
4548 fetch_aout_core_registers.
4549 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
4550 flavour to bfd_target_unknown_flavour for OSF core files.
4552 start-sanitize-vr4320
4553 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
4555 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
4559 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4561 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
4562 for "enable" (so that it doesn't conflict with "end").
4564 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
4566 * Makefile (VERSION): Bump to 4.17.1.
4568 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
4570 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
4572 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
4574 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
4576 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
4578 * Makefile.in (distclean): Add `rm $(YYFILES)'.
4580 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
4582 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
4585 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
4587 * configure.host, configure.tgt: Add sparc-linux.
4588 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
4589 * config/sparc/*linux*: New files.
4591 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
4593 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
4594 if we're big endian; else call print_insn_little_arm.
4596 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
4598 * Makefile.in (BISON): Don't even pretend to use yacc.
4599 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
4600 (f-exp.tab.o, m2-exp.tab.o): Likewise.
4602 (jv-exp.tab.o): Likewise.
4605 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
4607 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
4608 register size is wrong.
4610 start-sanitize-r5900
4611 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
4613 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
4614 REGISTE_RAW_SIZE): Re-define.
4617 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
4619 * target.c (debug_to_fetch_registers,debug_to_store_registers,
4620 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
4621 64 bit targets crashed long long printfs.
4623 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4625 * symfile.c (read_target_int_array): rename read_target_long_array
4626 and force the sizeof an ovly_table element to sizeof(long),
4627 instead of sizeof(int).
4629 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
4631 * remote-mips.c (mips_request): Use unsigned long during parsing
4632 returned value from monitor, to prevent accidental sign extension.
4634 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4636 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
4637 * configure.in: Ditto.
4638 * configure: Regenerated.
4640 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
4642 * gdbtypes.c (check_typedef): Do not try to resolve the length of
4643 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
4644 set TYPE_FLAG_TARGET_STUB as well.
4646 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
4648 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4649 Pass register size to sim_{fetch,store}_register. Check nr of
4650 register bytes transfered is correct.
4652 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4654 * remote-d10v.c (remote_d10v_open): Call push_remote_target
4655 instead of open_remote_target.
4657 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
4658 to translate addr/size when defined.
4659 (open_remote_target): Delete.
4661 * target.h (open_remote_target): Delete.
4663 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
4665 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4667 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
4670 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
4672 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
4675 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
4677 * parse.c (write_dollar_variable): call new function
4678 target_map_name_to_register to allow targets to define their own
4679 register name aliases.
4680 * infcmd.c (registers_info): use target_map_name_to_register so that
4681 "print $reg" and "info reg $reg" use the same register name aliases.
4683 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
4685 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
4686 * config/i386/xm-i386mk.h: Fix an include.
4687 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
4689 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
4691 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
4693 (mips_exit_debug): Accept any whitespace / verbiage before monitor
4696 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
4698 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
4701 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4703 * valops.c (value_at): For d10v, make read pointers with
4704 read_target_unsigned_integer, keep addresses unsigned.
4705 (value_fetch_lazy): Ditto.
4707 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
4709 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
4710 on top of the remote serial memory transfer functions.
4712 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
4714 * Makefile.in (remote-d10v.o): Add dependencies.
4716 * remote.c (remote_open_1): Add arg extended_p, engage extended
4717 protocol when extended_p.
4718 (remote_open, extended_remote_open): Pass !extended_p /
4719 extended_p to remote_open_1.
4721 * remote.c (open_remote_target), target.h: New function.
4723 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
4725 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
4727 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
4729 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
4731 Remove static declaration of free_actions.
4733 * tracepoint.h: Add declaration of free_actions.
4735 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
4737 * symtab.c (decode_line_1): Revert change that mistakenly
4738 removed assignment of sals[0].pc field.
4740 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
4742 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
4743 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
4744 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
4745 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
4746 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
4747 (FRAME_NUM_ARGS): New macro.
4748 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
4749 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
4752 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
4754 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
4755 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
4757 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
4758 (DMEM_START): Move to 0x00......
4759 (STACK_START): Move to 0x00..7ffe.
4760 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
4762 * d10v-tdep.c (d10v_xlate_addr): Delete function.
4764 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
4766 * symtab.c (fixup_psymbol_section): Move forward declaration to
4767 top of file with other such decls. Make it a static function.
4768 * symtab.h: Minor formatting tweaks.
4770 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
4772 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
4773 Remove redefinition.
4774 * config/i960/tm-i960.h (BREAKPOINT): Define.
4776 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
4778 * Makefile.in (init.c): Ignore errors when making init.c. Seems
4779 necessary to work around bug in Solaris make.
4781 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
4783 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
4784 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
4785 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
4786 because floating-point values return via %fp0.
4787 (CLEAR_INSN_CACHE): New macro.
4788 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
4790 (REGISTER_CONVERT_TO_RAW): Ditto.
4791 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
4792 call it after having written in child process's memory.
4793 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
4794 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
4796 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
4798 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
4800 (TARGET_LONG_LONG_BIT): Likewise.
4801 (TARGET_PTR_BIT): Likewise.
4802 start-sanitize-r5900
4803 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
4807 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
4809 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
4810 * config/mips/txvu.mt (SIM): txvu -> mips.
4813 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
4815 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
4816 D10V_CONVERT_DADDR_TO_RAW): Define.
4818 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
4819 registers, regardless of their size, when they fit.
4821 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4823 * d10v-tdep.c (d10v_extract_return_value): For function pointers
4824 translate address to IMAP area.
4826 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
4828 (POP_FRAME): Point at generic_pop_current_frame.
4830 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
4832 (d10v_push_return_address): New function.
4833 (d10v_pop_dummy_frame): Delete.
4834 (d10v_fix_call_dummy): Delete.
4835 (d10v_call_dummy_address): Delete.
4837 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
4840 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
4842 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
4843 address of structure from first ARG1_REGNUM.
4845 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
4846 even-odd register pair. Store 1 and 2 byte args in registers.
4848 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
4849 is fetched in the correct byte order.
4850 (value_at): Ditto. Also ensure data pointers are mapped to data
4853 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
4855 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
4856 (d10v_pop_frame): Replace R13 with LR_REGNUM.
4857 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
4858 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
4859 (d10v_extract_return_value): Access return value with RET1_REGNUM.
4861 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
4863 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
4864 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
4867 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
4869 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
4872 * blockframe.c (generic_pop_current_frame), frames.h: New
4875 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
4877 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
4878 before /re/starting the simulator.
4880 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
4882 * top.c (do_nothing): Remove signal handler after signal is caught.
4884 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4886 * tracepoint.c (tracepoint_operation): call free_actions instead
4887 of free. (free_actions): eliminate some memory leaks for actions.
4888 (validate_actionline): pass string arg by reference, so we can
4889 change the pointer. Change all memrange collection arguments to
4890 canonical form (literal address and size), to enforce early
4891 evaluation. Accept UNOP_MEMVAL (assembly variables) for
4892 trace collection. (parse_and_eval_memrange): accept expressions
4893 for the address and size fields of a memrange (and evaluate
4894 them immediately). (several places): use -1 instead of zero
4895 to distinguish an absolute memrange from a register-relative one.
4896 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
4898 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
4900 * Makefile.in (SFILES): add tracepoint.c.
4901 (LINTFILES): add @CONFIG_SRCS@.
4903 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
4904 * configure: Regenerated.
4906 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
4908 * infptrace.c (child_resume): Don't try to step if
4909 NO_SINGLE_STEP is defined.
4911 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
4913 * Makefile.in (VERSION): Bump to 4.16.2.
4915 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
4917 * alpha-nat.c (fetch_aout_core_registers): Rename from
4918 fetch_core_registers.
4919 (fetch_elf_core_registers): New function.
4920 (supply_gregset): Use ALPHA_REGSET_BASE.
4921 (supply_fpregset): Likewise.
4922 (fill_fpregset): Likewise.
4923 (alpha_aout_core_fns): Rename from alpha_core_fns.
4924 (alpha_elf_core_fns): New.
4925 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
4927 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
4928 (TARGET_ELF64): Likewise.
4929 (ALPHA_REGSET_BASE): New.
4930 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
4931 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
4933 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
4934 (info_sharedlibary_command): Likewise.
4936 * configure.host: Match alpha*.
4937 * configure.tgt: Likewise.
4939 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
4941 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
4942 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
4943 whether we are in the dynamic symbol resolution code
4944 (wait_for_inferior): invoke it.
4945 * solib.c (in_svr4_dynsym_resolve_code): new function
4946 (enable_break): record start and end of the dynamic linker
4947 text and plt sections for use in in_svr4_dynsym_resolve_code.
4948 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
4949 (in_svr4_dynsym_resolve_code): declare it.
4950 * config/nm-gnu.h (solib.h): move inclusion to after definition
4951 of SVR4_SHARED_LIBS.
4952 * config/nm-sysv4.h (solib.h): ditto.
4953 * config/i386/nm-i386sco5.h (solib.h): ditto.
4954 * config/i386/nm-linux.h (solib.h): ditto.
4955 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
4957 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
4959 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
4961 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
4962 Remove, no longer needed.
4963 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
4964 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
4965 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
4966 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
4968 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
4970 Suggested by Chris Walter <walter@budoe.bu.edu>:
4971 * dwarfread.c (set_cu_language): Recognize Fortran.
4972 * dwarf2read.c (set_cu_language): Ditto.
4973 (read_array_type): Fix language test.
4975 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
4977 * blockframe.c (generic_frame_chain_valid): A frame pointer may
4978 be valid if it is equal to the frame pointer of its caller (ie.
4979 not necessarily strictly INNER_THAN). Allows frameless functions.
4981 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
4983 * monitor.c (monitor_vsprintf): New function to handle
4984 printing of large addresses using %A format specifier.
4985 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
4986 instead of vsprintf.
4987 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
4990 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
4992 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
4995 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
4997 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
4998 Add closing parenthesis. From HJ Lu.
5000 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
5002 * dve3900-rom.c: Improve performance by using memory commands
5003 that print less fluff. Minor cosmetic changes.
5004 Eliminate compiler warnings.
5006 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
5008 * breakpoint.c (enable_breakpoint): Preserve breakpoint
5009 disposition when enabling a breakpoint.
5011 * symtab.c (find_pc_sect_line): If no symbol information
5012 is found, return correct pc anyway.
5014 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
5016 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
5017 ns32k-*-mach3*): Fix file names.
5018 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
5019 recognition, no source files for these.
5020 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
5022 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
5025 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
5027 * monitor.c (monitor_write, monitor_readchar): New functions.
5028 * monitor.h (monitor_write, monitor_readchar): Declare.
5029 * dve3900-rom.c: Add support for fast loading on ethernet connections.
5031 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
5033 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
5034 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
5035 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
5036 (d10v_write_fp, d10v_read_fp): Add prototypes.
5037 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
5038 * symfile.c (simple_overlay_update, simple_overlay_update_1):
5039 Ignore the size of overlay sections. This check is redundant anyway.
5040 * printcmd.c (print_frame_args): Ditto.
5041 * valops.c (value_fetch_lazy): Ditto.
5042 * values.c (unpack_long): Ditto.
5043 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
5044 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
5046 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
5047 (d10v_read_fp, d10v_write_fp): New functions.
5048 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
5049 (d10v_push_arguments): Fix for pointers and structs.
5050 (d10v_extract_return_value): Fix for pointers and chars.
5052 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
5054 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
5055 recognition, no source files for these (note that the i386 Mach
5056 config is for pre-Mach 3).
5057 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
5058 * config/mips/mipsel64.mt: Remove, never referenced.
5060 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
5062 * top.c (print_gdb_version): Restore to original message.
5064 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
5066 From cgf@bbc.com (Chris Faylor):
5067 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
5069 (child_kill_inferior): Respond to all debug events as the child is
5072 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
5073 (uninstall): Add $(EXEEXT) to file name to remove.
5074 (gdb$(EXEEXT)): Rename target from plain gdb.
5075 (gdb1$(EXEEXT)): Rename target from plain gdb1.
5076 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
5078 1998-01-16 Felix Lee <flee@cygnus.com>
5080 * top.c (print_gdb_version): delete stutter.
5082 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
5084 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
5085 to prevent spurous error messages on non-ICE targets.
5087 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
5089 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
5090 Remove, no longer used.
5092 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
5094 Patch from Jim Wilson.
5095 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
5096 declare void function before use.
5098 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
5100 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
5102 * configure.in (--with-mmalloc): Add new configure arg to use the
5103 mmalloc package. Default is to not use it.
5104 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
5106 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
5107 * configure: Regenerated.
5108 * config.in: Regenerated.
5109 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
5110 (MMALLOC): Set using configure.
5111 (MMALLOC_CFLAGS): Set using configure.
5113 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
5114 than just defining it.
5115 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
5116 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
5117 * objfiles.c: ditto.
5120 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
5121 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
5122 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
5123 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
5124 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
5125 * gdbserver/Makefile.in (MMALLOC_*): Remove.
5126 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5127 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5128 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5129 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5130 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5131 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5132 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5133 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5134 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
5135 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5136 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5137 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5138 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5139 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
5141 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
5143 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
5144 default to void pointer type (so that their default radix is hex).
5146 * symtab.c: move rbreak_command from no_class to class_breakpoint
5147 so it will be listed under "help breakpoints".
5149 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
5151 * rdi-share/hostchan.c: Remove gettimeofday declaration.
5153 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
5155 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
5156 to implement the Angel remote debugging interface.
5158 * Makefile.in: Add build rules for remote-rdi.c and
5159 rdi-share/libangsd.a.
5161 * configure.tgt: Updated from source on branch.
5162 * config/arm/tm-arm.h: Updated from source on branch.
5163 * arm-tdep.c: Updated from source on branch.
5165 * rdi-share: New directory, RDI library contributed by ARM.
5167 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
5169 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
5170 * monitor.c (monitor_wait): Echo program output.
5171 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
5172 add MO_PRINT_PROGRAM_OUTPUT flag.
5174 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
5176 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
5177 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
5179 * top.c (return_to_top_level, catch_errors): use the new macros
5180 * main.c (SET_TOP_LEVEL): ditto.
5181 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
5183 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
5185 * configure.in: Double up brackets in shell case pattern.
5187 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
5189 * tracepoint.c (finish_tfind_command): improved algorithm for
5190 deciding when we've "stepped" into a new stack frame.
5191 (map_args_over_tracepoints): loop over tracepoint list "safely",
5192 since list elements may be deleted during loop.
5193 (read_actions): add actions to history list.
5195 For older changes see ChangeLog-97
5201 version-control: never