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 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
15 * top.c (context_hook): Define.
17 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
19 * ax-gdb.c (gen_var_ref): Allow for typedef types.
20 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
22 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
24 * tracepoint.c (collect_symbol): Handle register doubles that
25 are stored in two registers.
27 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
29 * sh-stub.c (undoSStep): Improve comment.
30 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
31 same method on both 32-bit and 64-bit machines.
32 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
33 support hardware breakpoints.
34 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
36 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
38 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
39 * rdi-share/Makefile.in: Regenerated.
41 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
43 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
44 * rdi-share/Makefile.in: Regenerated.
46 1998-08-19 Keith Seitz <keiths@cygnus.com>
48 * v850ice.c (v850ice_stop): New function to stop the ICE.
49 (v850ice_load) Pass filename to ICE DLL.
50 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
51 commands -- let the GUI do it so that it can retain control
54 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
56 * i386v4-nat.c: Include sys/reg.h if present.
58 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
60 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
62 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
64 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
65 make sure we stop after the frame pointer is locaded and backtrace
66 prints an accurate stack. Complements changes made on Mon Jul 27
68 (decode_line_2): Replaced the whitespace after ">" in a prompt
69 which has been taken away by changes made on Sun Jul 19 02:11:45
72 1998-08-18 Keith Seitz <keiths@cygnus.com>
74 * stack.c: Define new hook, selected_frame_level_changed_hook, which
75 will be called whenever the selected stack level changes.
76 (select_frame): Call the selected_frame_level_changed_hook.
78 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
80 * remote-rdi.c (arm_rdi_open): Pass serial device name to
81 Adp_OpenDevice, and include it in error reports.
83 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
85 * configure.in: Add more header files to AC_CHECK_HEADERS.
86 * configure: Regenerated.
88 * command.c: Include wait.h or sys/wait.h if present.
90 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
94 * expprint.c: Include ctype.h for isprint prototype.
95 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
96 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
97 present, based on autoconf test.
99 * utils.c: Include curses.h and term.h if present.
100 (puts_debug): Change 'carriage_return' local variable to return_p
103 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
104 determine it with autoconf.
105 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
107 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
109 * config/i386/nm-i386v.h: Ditto.
110 * config/i386/nm-symmetry.h: Ditto.
111 * config/m88k/xm-cxux.h: Ditto.
112 * config/m88k/xm-dgux.h: Ditto.
114 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
115 * config/m68k/nm-delta68.h: Removed.
117 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
119 * mn10300-tdep.c (set_movm_offsets): Change second argument to
120 be the actual args to movm itself. All callers changed. Only set
121 fi->fsr.regs[x] if reg X is saved by the movm instruction.
123 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
125 * sol-thread.c (lwp_to_thread): Fix error message for failing
126 td_ta_map_lwp2thr call.
127 (ps_lgetLDT): Mask off upper bits in GS register when comparing
130 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
132 * remote-sim.c (simulator_command): Reset register cache after
135 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
137 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
140 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
142 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
143 * expprint.c expression.h (dump_expression): Rename to
144 dump_prefix_expression.
145 * Print out the expression in normal form. Call print_longest
146 instead of trying to do it ourselves.
147 * (dump_postfix_expression): New function, prints out the expression
148 with indentation and better formatting and interpretation.
149 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
150 MAINTENANCE_CMDS and expressiondebug variable.
152 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
154 * infrun.c (wait_for_inferior): use stop_func_name instead of
155 stop_func_start to decide that no debug info exists.
158 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
160 * txvu-tdep.c: add VU0/1 control registers
161 * config/mips/tm-txvu.h: ditto
163 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
165 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
166 set to correct VU memory space.
167 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
168 * config/tm-txvu.h: use new track-table address
169 Do note define BREAKPOINT_FROM_PC anymore
171 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
173 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
174 * mips-tdep.c: use NUM_CORE_REGS
175 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
176 (txvu_insert_breakpoints): use VIF interrupt bit
179 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
181 * mips-tdep.c (mask_address_p): New variable.
182 (mips_addr_bits_remove): Test mask_address_p to decide whether
183 to mask off the upper 32 bits of addresses.
184 (_initialize_mips_tdep): Add command to set mask_address_p.
185 (mips_call_dummy_address): New function.
186 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
187 call mips_call_dummy_address.
189 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
191 * symfile.c (add_symbol_file_command): Test for the from_tty
192 parameter and avoid query when not interactive.
195 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
197 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
198 registers if we are not in am33 mode.
199 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
200 (set_machine_hook): Keep track of whether or not we're in am33 mode.
203 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
205 * tracepoint.c (remote_set_transparent_ranges): new function.
206 Send the start and end addresses of all loadable read-only
207 sections down to the trace target, so that it can treat them
208 as "transparent" (ie. don't care if they were collected or not).
210 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
212 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
213 for setting frame address in optimized code; made unnecessary
216 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
218 * symtab.c (decode_line_1): For minimal symbol, call
219 find_pc_sect_line() to make sure the line number gets set
221 (print_symbol_info): Redeclare function void.
223 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
225 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
226 stack pointer et al are synthesized from the SP_REGNUM (etc)
227 defines and should not be mentioned in REGISTER_NAMES.
230 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
232 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
233 by am33 register saves.
234 (mn10300_frame_saved_pc): Similarly.
237 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
239 * tracepoint.c (encode_actions): Treat register names and simple
240 variable names as special cases and don't convert them to byte-
241 codes: these things can be collected far more efficiently
242 without invoking the bytecode interpreter.
244 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
246 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
247 work on hosts of any endianness.
248 * config/i386/tm-i386v.h: Ditto.
250 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
252 * mn10300-tdep.c (set_movm_offsets): New helper function
253 for mn10300_analyze_prologue.
254 (mn10300_analyze_prologue): Simplify by factoring out common code.
255 Fix bugs in setting frame address for optimized code.
256 Use read_memory_nobpt instead of target_read_memory.
258 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
260 * tracepoint.c (collect_symbol): handle LOC_ARG case.
262 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
264 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
265 in a function prologue before the SAVE instruction.
266 (sparc_frame_saved_pc): Ditto.
267 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
269 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
271 * i386-tdep.c (i386_get_frame_setup): Recognize function
272 prologues in code compiled with -fcheck-stack.
274 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
276 * remote-mips.c (remote_mips_insert_hw_breakpoint,
277 remote_mips_remove_hw_breakpoint): New functions for hardware
278 breakpoints on LSI targets.
279 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
280 target_insert_hw_breakpoint): Define to call
281 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
285 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
287 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
288 Changed to use addresses in kseg1 range.
291 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
293 * source.c (print_source_lines): Print "No such file or directory"
295 (directory_command): same as above; resets if user issues dir.
297 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
299 * symtab.c (decode_line_2): Instead of printing a prompt
300 and calling command_line_input() without a prompt, just
301 call it with the proper args. This makes the GUI work too.
303 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
305 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
306 bility of multiple symbols at the same address when finding high.
307 * breakpoint.c (resolve_sal_pc): if the function based section lookup
308 fails, try getting the section from the minimal symbol table.
309 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
310 the LMA of a minimal symbol if unmapped.
311 * symtab.c (find_line_symtab): change interface to return symtab
312 containing the best linetable found.
313 (decode_line_1): use find_line_symtab to set val.symtab. This should
314 improve support for source files with multiple symtabs.
316 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
319 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
321 * main.c (main): Fix violations of GNU coding standard.
323 * breakpoint.c: Export delete_command.
325 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
327 * Makefile.in: Add target for v850ice.o.
329 * configure.tgt: Add cygwin32 dependencies for v850 ice.
331 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
333 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
334 have an associated directory.
336 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
338 * utils.c (puts_debug): Display non-printable characters in hex
341 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
343 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
344 (set_machine_hook): New function. Copy the appropriate register
345 names into reg_names.
346 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
347 * tm-mn10300 (NUM_REGS): Bump to 32.
348 (REGISTER_NAMES): Updated accordingly.
351 * mn10300-tdep.c (am33_register_names): New variable.
352 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
353 * tm-mn10300.h (E0_REGNUM): Define.
356 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
358 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
360 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
362 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
363 Lexical block for breakpoint resolution.
365 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
367 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
368 section, but just don't add a 2nd minimal symbol if this is an .mdebug
369 section in an ELF file.
371 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
373 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
374 (ax_h): Bother to define this.
376 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
378 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
380 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
382 Improve support for SunPro F77.
383 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
384 symbols with trailing underscore names.
385 * minsyms.c (find_stab_function_addr): Ditto.
386 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
387 * partial-stab.h (case N_ALIAS): Ditto.
388 * stabsread.c (read_sun_builtin_type): Handle boolean types.
390 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
392 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
393 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
395 Add prototype for search_symbols and free_search_symbols.
397 * symtab.c (list_symbols): Rewrite to use new search_symbols.
398 (file_matches): New helper function for search_symbols.
399 (free_search_symbols): New function which frees data returned from
401 (print_symbol_info): New helper function which prints info about a
402 matched symbol to stdout. Extracted from old list_symbols.
403 (print_msymbol_info): New helper function which prints info about
404 a matched msymbol to stdout. Extracted from old list_symbols.
405 (symtab_symbol_info): Extracted from old list_symbols.
406 (variables_info): Use symtab_symbol_info.
407 (functions_info): Use symtab_symbol_info.
408 (types_info): Use symtab_symbol_info.
409 (rbreak_command): Rewrite to use new search_symbols.
411 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
413 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
414 alignment for inferior calls.
416 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
418 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
419 of jsr target address.
421 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
423 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
424 zero upper byte of address.
426 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
428 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
429 (push_arguments): use memset.
430 (various other places): fix up indentation and long lines.
432 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
434 * configure.in: s/lXext/-lXext/ for Jillian's change.
436 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
438 * source.c (find_source_lines): fix indentation.
440 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
441 making FP registers 8 bytes instead of 4.
442 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
443 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
444 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
445 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
446 targets with 8-byte FP registers (don't use TARGET_MIPS64).
447 (STACK_ARGSIZE): new macro, how much space is taken up on the
448 stack for each function argument (don't use TARGET_MIPS64).
449 (mips_push_arguments): modify logic to work better on Irix 6
452 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
454 * configure.in: Add -lXext to mips_extra_libs
455 * configure: Regenerated.
457 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
459 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
460 Changed to pass PC as arg and return 1 if valid (0 otherwise).
461 symtab.h: change prototype to match
462 symtab.c (find_line_pc_range): use new interface
463 breakpoint.c (resolve_sal_pc): ditto
464 gdbtk.c (gdb_set_bp): ditto
466 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
468 * parse.c (target_map_name_to_register): Check target specific
469 aliases *first* so that it can over-ride architectural names
471 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
473 * remote-sds.c (sds_start_remote): Fix printf call.
475 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
477 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
478 crash when in "start".
480 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
482 * dbxread.c: reset function_start_offset after a finishing N_FUN
484 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
485 target vectors as needed.
487 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
489 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
490 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
491 * buildsym.[ch]: export pending_blocks list
493 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
495 * remote.c : Fix remote help string to match that of help.exp.
497 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
499 * configure.in (LIBS): Add -lw to the list of libraries if needed.
501 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
504 * configure.in: Don't see if we need to replace btowc().
505 * Makefile.in: Don't include LIBOBJS.
506 * configure: Regenerated.
507 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
510 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
512 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
513 allow symbols with dots.
515 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
516 names for parameters.
519 * jv-exp.y: Parser now accepts primitive types.
520 * (parse_number): Use correct ifdef for scanf long double support.
521 * jv-lang.c (java_array_type): Initial cut at array support.
524 * language.c language.h (set_language): Now returns previous language.
526 * symtab.c (find_methods): Make static. Cosmetic changes, including
527 indentation, and adding descriptive comments. Move local variable defs
528 into the block they are used in.
529 * Don't call check_stub_method any more. Use gdb_mangle_name to
530 generate the full method name. find_method doesn't need all the other
531 goobldegook that check_stub_method does.
532 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
535 * (lookup_partial_symbol lookup_block_symbol): Check for java to
536 ensure we can find mangled names.
538 * (decode_line_1): Move local variable defs into the block they are
539 used in. (Improves code readability.)
541 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
543 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
545 (create_set_type): Ditto for all-positive set values.
546 * values.c (unpack_field_as_long): Check for typedef in struct
549 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
551 * configure.in: Add some tests for gnu-regex.c's benefit.
552 See if btowc() function is provided in C library.
553 * configure, config.in: Regenerated.
554 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
558 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
560 Drop namespace preserving defines for now.
562 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
564 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
566 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
568 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
569 to stay consistent with the rest of GDB.
571 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
573 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
575 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
577 * printcmd.c (disassemble_command): move overlay mapping code
578 "up" into find_pc_partial_function.
579 * blockframe.c (find_pc_partial_function): adjust start address
580 and end address for overlays (mapped vs. unmapped addresses),
581 so that all callers of this function may benefit.
582 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
584 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
586 * objfiles.c (add_to_objfile_sections): All targets to define
587 TARGET_KEEP_SECTION to permit them to retain bfd sections that
588 GDB would otherwise have discarded.
590 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
592 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
594 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
596 * remote.c (init_extended_remote_ops): Make extended_remote_ops
597 by copying from remote_ops, move it and init_remote_ops to
598 usual place at end of file, remove "void" from arg lists.
600 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
602 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
603 on bi-endian machines.
604 (sparc_extract_return_value): Handle values smaller than int on
605 machines with little-endian data.
606 (sparc_target_architecture_hook): Set bi_endian flag.
608 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
610 * printcmd.c (disassemble_command): Fix off-by-one error for
611 disassembling functions in unmapped overlay sections.
613 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
617 - Jim Blandy <jimb@zwingli.cygnus.com>
618 (print_packet, remote_packet_command): New functions.
619 (_initialize_remote): Register the remote-packet command.
620 - David Taylor <taylor@texas.cygnus.com>
621 (_initialize_remote): remote-compare is now
623 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
624 (remote_compare_command): added warning, issued in case
627 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
629 * remote.c (remote_compare_command): New function, new command.
630 Compare object file binary image with corresponding memory on
631 remote target. Report differences.
633 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
635 * sparc-tdep.c (sparc_target_architecture_hook): Set target
636 byte order only when it's selectable.
638 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
640 * sparc-tdep.c (sparc_target_architecture_hook): New function to
641 set endianness based on machine type.
642 (_initialize_sparc_tdep): Initialize target_architecture_hook.
643 (sparc_print_register_hook): Print PSR and FPSR in fancy format
645 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
646 call sparc_print_register_hook instead of using inline code.
647 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
649 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
651 * main.c (main): Check for NULL from getenv on CYGWIN32.
653 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
655 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
656 Felix Lee (flee@cygnus.com)
658 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
660 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
661 PROC_REG_OFFSET and PROC_FREG_OFFSET.
663 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
665 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
666 FP_RAW_REGNUM use the same register location.
668 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
670 (v850_frame_chain): Ditto.
672 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
675 (FP_RAW_REGNUM): Define.
677 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
679 * main.c (main): Convert the path returned from getenv to a posix
680 path on cygwin32 hosts.
682 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
684 * remote.c (remote_open_1): If an error occurs starting the remote,
685 pop the target AND return.
687 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
689 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
691 * valops.c (value_arg_coerce): Add new argument to indicate whether
692 the function has a prototype, handle integer and float promotions
694 (call_function_by_hand): Always call value_arg_coerce, pass down
695 prototype information.
697 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
699 * remote.c (_initialize_remote): Typo extended__remote
701 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
703 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
704 (_initialize_gnu_nat): Call new init
705 * mac-nat.c (init_child_ops): Ditto.
706 (_initialize_mac_nat): Ditto.
707 * monitor.c (init_base_monitor_ops): Ditto.
708 (_initialize_remote_monitors): Ditto.
709 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
710 (_initialize_bdm_ppc): Ditto.
711 * remote-adapt.c (init_adapt_ops): Ditto.
712 (_initialize_remote_adapt): Ditto.
713 * remote-array.c (init_array_ops): Ditto.
714 (_initialize_array): Ditto.
715 * remote-bug (init_bug_ops): Ditto.
716 (_initialize_remote_bug): Ditto.
717 * remote-e7000.c (init_e7000_ops): Ditto.
718 (_initialize_remote_e7000): Ditto.
719 * remote-eb.c (init_eb_ops): Ditto.
720 (_initialize_remote_eb): Ditto.
721 * remote-es.c (init_es1800_ops): Ditto.
722 (init_es1800_child_ops): Ditto.
723 (_initialize_es1800): Ditto.
724 * remote-hms.c (init_hms_ops): Ditto.
725 (_initialize_remote_hms): Ditto.
726 * remote-mm.c (init_mm_ops): Ditto.
727 (_initialize_remote_mm): Ditto.
728 * remote-nindy.c (init_nindy_ops): Ditto.
729 (_initialize_nindy): Ditto.
730 * remote_nrom.c (init_nrom_ops): Ditto.
731 (_initialize_remote_nrom): Ditto.
732 * remote-os9k (init_rombug_ops): Ditto.
733 (_initialize_remote_os9k): Ditto.
734 * remote-rdi.c (init_rdi_ops): Ditto.
735 (_initialize_remote_rdi): Ditto.
736 * remote-rdp.c (init_remote_rdp_ops): Ditto.
737 (_initialize_remote_rdp): Ditto.
738 * remote-sds.c (init_sds_ops): Ditto.
739 (_initialize_remote_sds): Ditto.
740 * remote-sim.c (init_gdbsim_ops): Ditto.
741 (_initialize_remote_sim): Ditto.
742 * remote-st.c (init_st2000_ops): Ditto.
743 (_initialize_remote_st2000): Ditto.
744 * remote-udi.c (init_udi_ops): Ditto.
745 (_initialize_remote_udi): Ditto.
746 * remote-vx.c (init_vx_ops): Ditto.
747 (init_vx_run_ops): Ditto.
748 (_initialize_vx): Ditto.
749 * remote.c (init_remote_ops): Ditto.
750 (init_extended_remote_ops): Ditto.
751 (_initialize_remote): Ditto.
752 * sparcl-tdep.c (init_sparclite_ops): Ditto.
753 (_initialize_sparcl_tdep): Ditto.
754 * v850ice.c (init_850ice_ops): Ditto.
755 (_initialize_v850ice): Ditto.
756 * win32-nat.c: (init_child_ops): Ditto.
757 (_initialize_inftarg): Ditto.
759 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
761 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
762 want to implement all the "usual unary conversion" rules for
764 (gen_usual_unary): Turn "function" values into "pointer to
765 function" values, in accordance with ANSI.
766 (gen_deref): Don't do the usual unary conversions here. Let the
767 caller do it. Note that dereferencing a function pointer yields
768 a function designator, which we call an rvalue, not an lvalue.
769 (gen_address_of): Handle functions specially.
770 (gen_struct_ref): Perform the usual unary conversions before
772 (gen_expr): In case for the prefix '*' operator, call
773 gen_usual_unary manually.
775 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
777 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
778 * mips/tm-tx39l.h: Same.
780 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
782 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
783 Split out as separate function called by skip prologue and scan
784 prologue. new formula handles optimization in which the prologue
785 is interleaved with the body of the function. Also recognizes new
786 variations of prologue encoding. Use of frame pointer is
787 essential to debugging, -fno-omit-frame-pointer
788 (m32r_skip_prologue): Call decode prologue, ignore line info
789 (m32r_scan_prologue): Call decode prologue, ignore line info.
791 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
793 * w89k-rom.c (_initialize_w89k): Call new init function
794 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
795 data structure for forward compatability with additions to the
797 * dbug-rom.c (_initialize_dbug_rom): ditto
798 (init_dbug_cmds): ditto
799 * m32r-rom.c (_initialize_m32r_rom): ditto
800 (init_m32r_cmds): ditto
802 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
804 * tracepoint.c (memrange_cmp): use const void * args to avoid
805 ANSI compiler warnings.
807 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
809 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
810 gen_bitfield_ref, gen_expr): Call error, not abort.
811 * ax-general.c (read_const, generic_ext, ax_trace_quick,
812 ax_label, ax_const_d, ax_reg, ax_print): Same.
814 * tracepoint.c: Remove the $(...) syntax for memranges.
815 (validate_actionline, encode_actions, trace_dump_command): Remove
816 clauses for the $(...) syntax.
817 (parse_and_eval_memrange): Function deleted.
818 (_initialize_tracepoint): Update function description.
820 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
821 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
822 of objects as arguments. Change the object vector to be const,
823 since that's what all the users of this structure seem to expect.
824 (call_obj_wrapper): Cast clientData properly before storing it in
825 the wrapped_args structure.
827 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
828 subcommand of "maintenance", as it should have been from the
829 beginning. #include "gdbcmd.h", to get the declaration for
831 * Makefile.in: Document that dependency.
833 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
835 * tracepoint.c (get_tracepoint_by_number): new function, to access
836 traceframe_number for use of the GUI.
838 * tracepoint.h: added prototype for get_traceframe_number.
840 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
842 * dbxread.c (process_one_symbol): If block addresses are relative to
843 function start addresses, reset function_start_address whenever a new
846 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
848 * tracepoint.c (get_tracepoint_by_number): make sure to advance
849 arg pointer even if we fail to parse a useful number. Otherwise,
850 since this function is called in a loop, it may loop forever!
851 Also change strtol call to allow arbitrary radix.
852 (map_args_over_tracepoints (and other places)): add QUIT; call
853 to loop, to allow breakout using control-C. Not all loops were
854 analyzed to make sure they could terminate cleanly, but even
855 terminating with a messed-up tracepoint list would be better
856 than not terminating at all!
857 (tdump_command): check to see if we're connected to a trace-
858 capable target (currently only "remote") before doing anything
861 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
863 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
864 frame struct before extracting saved register offsets.
866 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
868 * tracepoint.c (encode_actions): fix typo in printf format string.
870 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
872 Implement a few more tracing operators: ^ | & ~ !
873 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
874 gen_complement): New functions.
875 (gen_binop): New argument MAY_CARRY, indicating whether we need to
876 correct the upper bits of the value after performing the
877 operation. Callers changed.
878 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
879 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
880 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
882 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
885 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
886 to match the ANSI C standard better. Callers changed.
888 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
890 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
892 * tracepoint.c (stringify_collections_list): return a collection
893 of strings rather than a single string.
894 (free_actions_list): new function.
895 (encode_actions): process collection of strings returned by
896 stringify_collections_list.
898 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
900 * ax-gdb.c (gen_traced_pop): New function.
901 (gen_expr): Call it for comma operator.
902 (gen_trace_for_expr): Call it, instead of writing it out.
904 Add facilities for sending arbitrary packets to the remote agent.
905 There are a bunch of improvements to make (make it generic; handle
906 'O' replies properly), but I just want to get this onto the branch.
907 * remote.c (print_packet, remote_packet_command): New functions.
908 (_initialize_remote): Register the remote-packet command.
910 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
912 * tracepoint.c: move actionline_type definition to tracepoint.h.
913 (validate_actionline): make non static.
915 * tracepoint.h: move actioline_type definition from tracepoint.c.
916 (validate_actionline) moved prototype from tracepoint.c.
918 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
920 * tracepoint.c (validate_actionline): add additional error
921 checking, remove some dead code.
922 (encode_actions): additional cleanups.
923 (trace_find_command): remove some dead code.
924 (trace_find_pc_command): ditto.
925 (trace_find_tracepoint_command): ditto.
926 (trace_find_line_command): ditto.
927 (trace_find_range_command): ditto.
928 (trace_find_outside_command): ditto.
930 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
932 * symtab.c (decode_line_1): set section for "break *<addr>"
934 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
936 * corefile.c (reopen_exec_file): Reopen the exec file if
939 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
941 * sparc-tdep.c (fetch_instruction): New function.
942 (single_step, sparc_init_extra_frame_info, examine_prologue):
943 Use fetch_instruction instead of read_memory_integer
944 to ensure that instructions are always read as big-endian.
946 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
948 * configure.in: Add AC_FUNC_ALLOCA.
949 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
951 * configure: Rebuild.
953 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
957 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
959 * tracepoint.c (trace_command): Remove old diagnostic code that was
960 preventing tracepoints from being defined with a full-path filename.
962 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
964 * stabsread.c (read_one_struct_field): Check for typedef in type
965 tree before clearing bitfield information.
967 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
969 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
970 gen_mul and gen_div, and handle `%' op as well. Correctly tests
972 (gen_expr): Factor out common code in binary arithmetic operators.
974 (gen_mul, gen_div): Removed.
976 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
978 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
979 %o0-%o5 as 64-bit values; compensate for stack bias.
980 (USE_STRUCT_CONVENTION): We only pass pointers to structs
981 if they're larger than 32 bytes.
982 (REG_STRUCT_HAS_ADDR): Ditto.
984 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
985 instead of read_register. If the target is a sparc64 and the frame
986 pointer is odd, compensate for the stack bias.
987 (get_saved_register): Use read_sp().
988 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
989 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
990 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
991 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
992 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
994 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
995 the FP is odd, compensate for stack bias.
996 (sparc_store_return_value): Right-justify the return value before
998 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1000 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1001 sparc64_write_fp, sp64_push_arguments,
1002 sparc64_extract_return_value): New functions to support the
1005 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1006 the right version number.
1008 * dwarf2read.c (read_file_scope): Assume we're processing
1011 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1013 * somsolib.c: Include gdb_stat.h.
1015 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1017 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1018 (gen_expr): add support for * and / operators, call gen_mul and
1019 gen_div as appropriate.
1021 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1023 * defs.h (make_run_cleanup): Declare.
1024 * solib.c (find_solib): Pass correct number of arguments to
1027 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1029 * tracepoint.c (trace_actions_command): actions command must set
1030 step_count to zero (in case previous actions have set it but the
1033 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1035 * ocd.h: Add new flags, function codes, and processor types to support
1036 new Wiggler capabilities.
1037 * (ocd_write_bytes_size): New function to allow atomic writes of
1038 memory in sizes larger than a byte.
1040 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1042 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1044 * stabsread.c (read_one_struct_field): Do not override supplied
1045 bitfield size for a range type value.
1047 * gdbtypes.c (create_range_type): For a range with positive
1048 lower limit, declare range type as unsigned.
1050 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1052 * monitor.c: Turn off debug
1054 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1056 * breakpoint.c (delete_command): Skip internal breakpoints when
1057 all breakpoints are requested.
1059 * stabsread.c (define_symbol): Record parameter types from Sunpro
1060 function stabs in the TYPE_FIELDS of the function type.
1062 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1064 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1066 1998-04-30 Paul Eggert <eggert@twinsun.com>
1068 * Makefile.in (maintainer-clean):
1069 Don't get ahead of yourself and delete Makefile
1070 before running `make'.
1071 (local-maintainer-clean, do-maintainer-clean): New rules.
1073 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1075 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1076 the size of the pointer, not the int (typo) to decide how
1077 to extend the result.
1079 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1080 start-sanitize-vr4111
1082 * nec4102rom.c: New file implements ROM monitor adapter for
1083 nec-vr4102 board. This board hosts the vr4111 chip. This file
1084 required extensions to the monitor_ops structure, hooks for wait
1085 filter, new flags. This version does not support more than one
1086 breakpoint and resuming after a breakpoint in 16 bit mode is
1087 completely disfunctional.
1090 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1091 and wait_filter. These additions require that all ROM monitor
1092 interfaces be recoded to initialize monitor ops using assignments
1093 rather than static structure initialization. Added new bits to
1094 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1096 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1097 (fromhex): Now recognized upper cse hex digits
1098 (monitor_printf_noecho):
1099 (monitor_readchar): Tracing interferes with input timing.
1100 (monitor_open): Register different memory write functions with
1101 dcache_init if MO_HAS_BLOCKWRITES.
1102 (flush_monior_dcache): Added as an additional utilty.
1103 (monitor-resume): Call continue hook if one has been supplied.
1104 (monitor_wait_filter): New function Factored out of monitor wait
1105 and used if alternate wait-filter has not been provided.
1106 (monitor_wait): call alternate wait filter if provided. Call
1107 monitor_dump_regs, a new function factored out from inline code.
1108 (monitor_dump_block): A new function used as a utility when
1109 monitors must dump several blocks of registers using different
1111 (monitor_dump_regs): Call alternate function if provided. Uses new
1113 (monitor_write_memory): Engage previouly added hook
1115 (monitor_write_even_block): new function supports writing long
1116 blocks of 4byte words.
1117 (longlongendswap): new internal function
1118 (monitor_write_memory_longlongs): new function writes large blocks
1119 using command to enter a long long.
1120 (monitor_write-memory_block): new Function figures out which block
1122 (monitor_read_memory): Can now handle dump formats in which the bytes
1123 preceeding the requested data is not printed.
1125 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1127 * Makefile.in (GDBTKLIBS): New macro.
1128 (INSTALLED_LIBS): Include GDBTKLIBS.
1130 * configure: Rebuilt.
1131 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1132 (GDBTKLIBS): AC_SUBST.
1134 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1137 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1139 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1141 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1142 (overlay_manual_command, overlay_off_command): Likewise.
1143 (overlay_load_command): Likewise.
1144 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1147 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1149 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1151 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1153 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1154 make it work on the simulator.
1155 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1156 (sparc_fix_call_dummy): Declare.
1157 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1158 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1159 (sparc_push_dummy_frame): Set registers differently on simulator
1160 to prevent corrupted register window save areas.
1162 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1164 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1165 Convert all static initializations of monitor ops structures to
1166 executable initializations in order that additions to the data
1167 structure definition can me made without repeating this editing
1169 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1170 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1171 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1172 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1173 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1174 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1175 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1176 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1177 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1179 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1181 * gdb_string.h (strdup): Don't specify arguments in prototype.
1183 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1185 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1186 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1187 to check for reference to the same file.
1189 * target.c (target_read_string): Handle string transfers at the
1190 end of a memory section gracefully.
1192 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1194 * Makefile.in: enable EXEEXT setting
1196 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1198 * tracepoint.c (add_local_symbols): change type of type from
1199 char to int so that type shows up as 'A' or 'L' not 0.
1201 start-sanitize-r5900
1202 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1204 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1205 GPR loads/stores generated on the r5900.
1206 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1207 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1208 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1211 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1213 * README: Minor changes for 4.17 release.
1216 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1218 * symfile.c (deduce_language_from_filename): .class implies java.
1221 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1223 * configure.in (strerror): Check if function must be declared.
1224 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1225 * gdb_string.h (strerror): Function declaration issued if
1226 NEED_DECLARATION_STRERROR.
1227 * configure, config.in : Files regenerated.
1229 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1231 * symfile.c (simple_overlay_update_1): Do not prefix array address
1233 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1234 * tracepoint.c (encode_actions): Ditto.
1235 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1236 file here, it is already included indirectly by defs.h.
1237 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1238 value to the appropriate pointer type.
1239 * utils.c (floatformat_from_doublest): Ditto.
1240 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1241 (add_memrange): Likewise with xrealloc return value.
1242 * stabsread.c (ref_add): Ditto.
1243 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1244 * elfread.c (elf_symfile_read): Ditto.
1245 * os9kread.c (os9k_symfile_init): Ditto.
1247 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1249 * config.in: Rebuilt.
1250 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1251 HAVE_LC_MESSAGES): Define.
1253 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1255 * configure: Rebuilt.
1256 * configure.in: Call CY_GNU_GETTEXT.
1257 * Makefile.in (top_builddir): New macro.
1258 (INTL): Define to @INTLLIBS@.
1259 (INTL_DEPS): New macro.
1260 (CDEPS): Reference INTL_DEPS, not INTL.
1263 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1265 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1268 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1270 Handle missing shared libraries during the examination of a core
1272 * solib.c (find_solib): Use catch_errors around call to
1273 solib_map_sections. Use warning instead of error if reading of
1274 the shared library name fails.
1275 (solib_map_sections): Change return and argument types to make
1276 it callable from catch_errors.
1277 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1278 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1279 symbol_add_stub): Ditto.
1281 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1283 * Makefile.in (INTL*): Add support to link in the intl library,
1284 and to add -I options to its source and object directories.
1285 (INTERNAL_CFLAGS): Ditto.
1286 (C{LIBS,DEPS}): Ditto.
1289 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1290 * configure.in: Add configure option --with-sim-funit.
1293 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1295 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1296 with subtarget-specific `mach', rather than fixed default.
1297 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1299 start-sanitize-r5900
1300 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1303 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1306 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1308 * coffread.c (decode_base_type): Treat a long field with size greater
1309 than TARGET_LONG_BIT as long long.
1310 * values.c (value_from_longest): Print code value in error message.
1312 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1314 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1317 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1319 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1320 for UnixWare / SVR4.2MP targets and any targets which use
1321 multi-file /proc entries. Fixed support for hardware watchpoints.
1322 * solib.c: SCO needs some of the same code as SunOS. Change
1323 preprocessor conditionals.
1325 * config/i386/i386sco5.mt: New file.
1326 * config/i386/tm-i386sco5.h: New file.
1327 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1328 * config/i386/nm-i386v42mp.h
1329 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1330 Add other macros for hardware assisted watchpoints.
1331 * config/i386/nm-i386sco5.h: Correct attributions.
1332 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1333 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1334 'type' through to i386_insert_watchpoint.
1336 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1338 * infrun.c (wait_for_inferior): Don't add signalled processes
1340 * procfs.c (wait_fd): Note if LWP has exited.
1341 (procfs_wait): use GETPID to get process ID.
1343 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1345 * configure.tgt: Added sparc86x support.
1347 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1349 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1350 error string if in an ANSI C-ish environment.
1352 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1354 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1355 (sparc_extract_return_value): New function, required to handle
1356 machines without floating point.
1357 (sparc_store_return_value): Ditto.
1358 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1359 sparc_extract_return_value instead of using inline code.
1360 (sparc_extract_return_value): Declare.
1361 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1362 of using inline code.
1363 (sparc_store_return_value): Declare.
1365 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1367 * solib.c (enable_break): Only call warning once
1368 instead of three times.
1370 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1372 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1373 work correctly on little-endian hosts.
1374 (sparc_push_arguments): New function.
1375 (gdb_print_insn_sparc): New function.
1376 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1377 disassembler, so that SPARClite-specific instructions will
1379 * sparcl-tdep.c (readchar): Print debugging information.
1380 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1381 that prints debugging information.
1382 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1383 (sparc_push_arguments): Declare.
1385 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1387 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1388 Now you can type in a specific triple like mips64-vr4300-elf or
1389 somthing like mips*.h
1390 (triple_search) wildcardsearch): The new functions
1392 start-sanitize-vr4320
1393 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1394 MIPS EABI the fixes are no longer backward compatible with 4300.
1395 * tm-vr4320.h: Added
1399 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1401 * utils.c: (warning) added call to warning_hook
1403 * source.c: (find_source_lines) modified to call warning in case
1404 of source vs. executable time stamp mismatch. Simplified object
1405 file check. Initialized mtime to 0.
1407 * defs.h: added warning_hook prototype
1409 * top.c: added warning_hook prototype.
1411 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1413 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1416 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1418 Update support for x86 Solaris 2.
1419 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1420 files for x86 Solaris 2.
1421 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1422 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1423 carry flag from a given regset.
1424 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1425 is a SunPro transformed name.
1426 * i386-tdep.c (sunpro_static_transform_name): New function to
1427 extract the source name from a SunPro transformed name.
1428 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1430 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1431 signal handler without intervening stop in sigtramp.
1432 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1433 instead of direct access to the status register.
1434 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1435 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1437 (sol_find_new_threads): Handle failed libthread_db initialization
1439 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1440 to check for a SunPro transformed symbol name.
1442 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1444 * utils.c (fmthex): A formatting function for hexdumps
1446 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1447 bit pattern interpretations. mips_fetch_instruction does not work
1448 for 16 bit instructions. Some confusion remains about sign
1449 extension in backward branches.
1450 (mips32_relative_offset): Sign extension
1451 (mips32_next_pc): Major debugging, bit pattern interpretation
1452 (print_unpack): debugging printf
1453 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1454 (mips16_next_16): Initial major debugging of this function. Lots
1455 of bit pattern mistakes.
1456 (mips_next_pc): key on low bit of PC, not symbol table.
1457 * symfile.c(generic_load) : Added a download verification which
1458 reads back the loade code. Download chunk size is now a defined
1459 macro. Fixed a bug in which downloading slips into loading one
1460 byte at a time. Lower level functions in monitor.c can load long
1461 sequences of bytes and make use of these fixups. Referencing
1462 bfd-start_address directly was incorrectly getting zero for start.
1464 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1466 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1469 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1471 * top.c (print_gdb_version): Print 1998 now.
1473 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1475 * source.c: Remove obsolete decl of strstr().
1477 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1479 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1480 patch of March 23 1998.
1481 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1482 patch of March 23 1998.
1484 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1486 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1487 section in an ELF file, override a symbol's ECOFF section with its
1488 ELF section. Also, fix stabs continuation where a stabs string
1489 continues for more than one continuation.
1491 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1493 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1494 using MAX_REGISTER_RAW_SIZE.
1496 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1498 * infrun.c: Fix prototype of signals_info to match static funtion.
1500 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1502 * sol-thread.c (sol_thread_store_registers): Save & restore new
1503 value of single updated register to prevent accidental clobbering.
1505 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1507 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1508 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1510 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1512 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1513 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1516 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1517 registers on NetBSD hosts.
1519 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1522 * ns32km3-nat.c (reg_offset): Get order of floating point
1523 registers correct. Add extra 32382 register offsets.
1524 (REG_ADDRESS): define to point at correct part of thread
1525 state. Use calls to "warning" instead of "message".
1527 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1528 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1531 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1533 * NEWS: m68k-motorola-sysv host support added.
1534 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1535 set it here. Callers updated.
1537 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1539 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1540 FSR and FIR registers.
1541 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1542 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1544 * config/mips/tm-mips64.h: Ditto.
1546 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1548 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1549 vector to the info structure when disassembling thumb
1552 * coffread.c (coff_symtab_read, read_one_sym,
1553 process_coff_symbol): Support Thumb symbol types.
1555 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1556 is defined) for function symbols.
1558 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1560 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1561 return odd sized register quantities with only half of the first
1564 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1567 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1569 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1570 (delete_trace_command): suppress y/n query if no tracepoints, or
1571 if not from_tty. (trace_pass_command): reject junk at end of args.
1572 (read_actions): an action list consisting only of "end" is discarded.
1573 (validate_actionline (for collect command)): an argument beginning
1574 with a dollar_sign but not recognized as a special argument is
1575 parsed like any other expression -- if it isn't a register name,
1576 it's rejected. Also reject an empty argument to while-stepping.
1577 (trace_find_command): reject a negative frame number argument.
1578 (_initialize_tracepoint): set $traceframe initially to -1.
1580 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1582 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1583 rdi-share/configure: New files.
1584 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1585 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1587 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1588 to check environment.
1590 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1592 * tracepoint.c (trace_start_command): Set trace_running_p.
1593 (trace_stop_command): Clear trace_running_p.
1595 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1597 * NEWS: Update for 4.17 release.
1599 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1601 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1602 (encode_actions): Use the new gen_trace_for_expr function
1603 instead of expr_to_address_and_size; collect registers when
1604 using expressions. (clear_collection_list): Fix memory leak.
1606 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1608 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1610 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1612 * tracepoint.c (validate_actionline): Fix memory leak.
1613 (encode_actions): Fix memory leak.
1615 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1617 * tracepoint.c (trace_mention): New function.
1618 (trace_command): Call it.
1620 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1622 * ax-general.c (ax_reqs): New function.
1623 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1624 (agent_reqs): New extern prototype. Well, actually, this was
1625 there before, due to a premature checkin.
1626 (struct aop_map): Add new `data_size' member.
1627 * ax-general.c (aop_map): Supply its value.
1628 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1630 * ax-general.c (ax_print): If we encounter an invalid or
1631 incomplete opcode, don't abort; just print an error message.
1633 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1634 (trace_kludge): New variable.
1635 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1637 (expr_to_agent): Ask for no trace bytecodes.
1638 (gen_trace_for_expr): New function.
1639 (agent_command): Call it, and display the result appropriately ---
1640 no struct axs_value, so no type or kind information.
1642 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1644 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1646 * tracepoint.c (trace_status_command): Recognize a boolean return
1647 value from the stub to indicate whether trace experiment is
1648 running. Export this value as a global state variable.
1649 (trace_running_p) for use by the GUI. (from Michael Snyder)
1650 (trace_pass_command) added call to modify_tracepoint_hook.
1652 * tracepoint.h export trace_running_p.
1654 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1656 * tracepoint.c (validate_actionline): do not error out if
1657 exp->elts[0].opcode is not on short line -- let
1658 expr_to_address_and_size handle it.
1660 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1662 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1664 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1665 not simply expr_to_agent.
1667 * ax-general.c: Comment out code in progress, so everyone else can
1670 * gdbtypes.c: Doc fix.
1672 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1673 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1674 (SFILES): Add ax-general.c, ax-gdb.c.
1675 (ax_h): New variable.
1676 (ax-general.o, ax-gdb.o): New rules.
1679 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1681 * configure.in (sim-gpu2): Added target type checking to make
1682 --with-sim-gpu2 option only valid for sky target.
1683 * configure: Regenerated.
1686 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1688 * Makefile.in: Derive SHELL from configure.
1689 * config/d10v/d10v.mt config/m32r/m32r.mt
1690 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1691 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1692 dependency checking of -lm (under NT native builds). (It is
1693 automatically added by configure if it exists.)
1694 * doc/configure mswin/configure nlm/configure
1695 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1696 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1697 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1698 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1701 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1703 * solib.c (solib_create_inferior_hook): Rewrite previous
1704 change to check the type of file via BFD.
1706 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1708 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1709 like bp_breakpoints.
1710 * solib.c (solib_create_inferior_hook): Relocate section addresses
1711 if the alleged start address doesn't agree with the PC.
1714 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1716 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1717 option, to allow gdb+sim linking with sky GPU2 library.
1718 * configure: Regenerated.
1721 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1723 merged changes from Foundry (list follows by file/author):
1725 - Tom Tromey <tromey@cygnus.com>
1726 * Makefile.in (gdbres.o): New target.
1727 (WINDRES): New define.
1728 * configure: Rebuilt.
1729 * configure.in (WINDRES): Define.
1730 (CONFIG_OBS): Include gdbres.o on Windows.
1731 * gdbtool.ico: New file.
1735 - Keith Seitz <keiths@onions.cygnus.com>
1736 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1737 since we now effectively poll the serial port.
1738 Don't reset the current_timeout, either, since this member is used
1739 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1740 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1741 every second, update the UI, and loop around doing this until we
1742 have hit the real timeout or we get data or an error. This will
1743 allow the UI to stay active while gdb is "blocked" talking to the
1745 - Martin M. Hunt <hunt@cygnus.com>
1746 (wait_for): Do reset current_timeout because it is only used to
1747 keep track of what the current timeout for the scb is.
1750 - Martin M. Hunt <hunt@cygnus.com>
1751 (quit_confirm): Change exit message again
1753 (pc_changed_hook): Add prototype.
1754 - Tom Tromey <tromey@cygnus.com>
1755 (quit_confirm): Added missing `else'.
1756 (quit_confirm): Special-case message if init_ui_hook is
1760 - Martin M. Hunt <hunt@cygnus.com>
1761 (find_pc_sect_line): If no symbol information
1762 is found, return correct pc anyway.
1763 (find_methods): Comment out an apparently
1764 bogus error message because it messes up Foundry.
1767 - Martin M. Hunt <hunt@cygnus.com>
1768 (_initialize_serial): Add a description of
1769 "set remotelogbase".
1772 - Martin M. Hunt <hunt@cygnus.com>
1773 (write_register_gen): Add call to
1774 pc_changed_hook if the PC is being changed.
1777 - Martin M. Hunt <hunt@cygnus.com>
1778 (pc_changed_hook): Define.
1781 - Martin M. Hunt <hunt@cygnus.com>
1782 (do_setshow_command): If no arguments are supplied,
1783 don't dump core, instead print out an error message.
1786 - Martin M. Hunt <hunt@cygnus.com>
1787 Make set_raw_breakpoint, set_breakpoint_count,
1788 and breakpoint_count non-static so they are accessible from
1790 (enable_breakpoint): Enable breakpoint
1791 with same disposition instead of changing all breakpoints
1795 - Keith Seitz <keiths@onions.cygnus.com>
1796 Add declarations for annotation hooks.
1799 - Keith Seitz <keiths@onions.cygnus.com>
1800 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1801 annotate_signalled_hook, annotate_exited_hook.
1802 (annotate_starting): If hook exists, call it instead.
1803 (annotate_stopped): If hook exists, call it instead.
1804 (annotate_exited): If hook exists, call it instead.
1805 (annotate_signalled): If hook exists, call it instead.
1807 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1809 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1810 * gdbserver/low-sim.c (registers) force into alignment.
1811 (create_inferior): Fix typo on new_argv; add abfd arg to
1812 sim_open, sim_create_inferior. Add reg_size arg to
1813 sim_fetch_register, sim_store_register. Make simulator
1814 take a single-step to get into a known running state.
1815 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1816 * gdbserver/server.c: Add remote_debug variable to control
1818 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1819 * gdbserver/remote-utils.c: add verbose debugging output controlled
1820 by "remote_debug" variable. Add call to "disable_async_io()"
1821 to avoid being killed by async SIGIO signals.
1822 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1823 so that gdbserver can be built with the m32r simulator.
1825 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1827 start-sanitize-r5900
1828 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1829 expression from REGISTER_VIRTUAL_TYPE.
1830 (REGISTER_RAW_SIZE): Ditto.
1831 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1835 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1837 start-sanitize-r5900
1838 (builtin_type_{,u}int128): Ditto.
1841 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1843 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1844 register is smaller than MIPS_REGSIZE.
1846 * findvar.c (value_of_register): When raw and virtual register
1847 values identical, check that sizes are consistent.
1849 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1851 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1852 then compare on names. Sorted list should have symbols with
1853 identical addresses AND names adjacent, so dups can be discarded.
1855 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1857 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1860 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1862 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1864 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1866 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1867 when compiling with native cc, the compiler has broken long long
1870 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1872 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1873 are handled via autoconf now.
1874 * remote.c (remote_ops, extended_remote_ops): Replace static
1875 forward declaration by moving the static definition to the top of
1876 the file, for old K&R compilers.
1877 * tracepoint.c (collect_symbol, trace_start_command):
1878 Replace ANSI string concatenation with K&R compatible simple string.
1880 1998-03-11 Fred Fish <fnf@ninemoons.com>
1882 * source.c (select_source_symtab): Don't reach error if we have
1883 a current_source_symtab from reading in partial symbol table.
1885 start-sanitize-vr4320
1886 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1888 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1891 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1893 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1894 SERIAL_FLUSH_OUTPUT.
1895 * serial.h (struct serial_ops): Add drain_output, pointer to
1896 function that waits for output to drain.
1897 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1898 * ser-unix.c (hardwire_drain_output): New function and prototype.
1900 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1901 * ser-tcp.c (tcp_ops): Ditto.
1902 * ser-ocd.c (ocd_ops): Ditto.
1903 * ser-mac.c (mac_ops): Ditto.
1904 * ser-go32.c (dos_ops): Ditto.
1905 * ser-e7kpc.c (e7000pc_ops): Ditto.
1907 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1909 * sparcl-tdep.c: fix #endif comments
1911 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1913 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1915 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1917 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1918 error () so that we abort out of bdm_ppc_open.
1920 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1922 * serial.c (_initialize_serial): Add a description of
1923 "set remotelogbase".
1925 * command.c (do_setshow_command): If no arguments are supplied,
1926 don't dump core, instead print out an error message.
1928 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1930 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1932 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1934 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1936 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1938 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1939 MAKE_MSYMBOL_SPECIAL
1940 * config/mips/tm-mips.h: ditto
1942 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1944 start-sanitize-vr4111
1945 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1946 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1947 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1949 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1950 TARGET_PTR_BIT rather from sizeof(char *) on host.
1952 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1954 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1955 fetch_aout_core_registers.
1956 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1957 flavour to bfd_target_unknown_flavour for OSF core files.
1959 start-sanitize-vr4320
1960 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1962 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1966 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1968 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1969 for "enable" (so that it doesn't conflict with "end").
1971 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1973 * Makefile (VERSION): Bump to 4.17.1.
1975 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1977 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1979 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1981 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1983 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1985 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1987 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1989 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1992 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1994 * configure.host, configure.tgt: Add sparc-linux.
1995 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1996 * config/sparc/*linux*: New files.
1998 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2000 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2001 if we're big endian; else call print_insn_little_arm.
2003 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2005 * Makefile.in (BISON): Don't even pretend to use yacc.
2006 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2007 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2009 (jv-exp.tab.o): Likewise.
2012 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2014 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2015 register size is wrong.
2017 start-sanitize-r5900
2018 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2020 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2021 REGISTE_RAW_SIZE): Re-define.
2024 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2026 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2027 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2028 64 bit targets crashed long long printfs.
2030 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2032 * symfile.c (read_target_int_array): rename read_target_long_array
2033 and force the sizeof an ovly_table element to sizeof(long),
2034 instead of sizeof(int).
2036 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2038 * remote-mips.c (mips_request): Use unsigned long during parsing
2039 returned value from monitor, to prevent accidental sign extension.
2041 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2043 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2044 * configure.in: Ditto.
2045 * configure: Regenerated.
2047 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2049 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2050 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2051 set TYPE_FLAG_TARGET_STUB as well.
2053 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2055 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2056 Pass register size to sim_{fetch,store}_register. Check nr of
2057 register bytes transfered is correct.
2059 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2061 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2062 instead of open_remote_target.
2064 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2065 to translate addr/size when defined.
2066 (open_remote_target): Delete.
2068 * target.h (open_remote_target): Delete.
2070 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2072 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2074 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2077 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2079 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2082 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2084 * parse.c (write_dollar_variable): call new function
2085 target_map_name_to_register to allow targets to define their own
2086 register name aliases.
2087 * infcmd.c (registers_info): use target_map_name_to_register so that
2088 "print $reg" and "info reg $reg" use the same register name aliases.
2090 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2092 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2093 * config/i386/xm-i386mk.h: Fix an include.
2094 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2096 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2098 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2100 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2103 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2105 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2108 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2110 * valops.c (value_at): For d10v, make read pointers with
2111 read_target_unsigned_integer, keep addresses unsigned.
2112 (value_fetch_lazy): Ditto.
2114 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2116 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2117 on top of the remote serial memory transfer functions.
2119 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2121 * Makefile.in (remote-d10v.o): Add dependencies.
2123 * remote.c (remote_open_1): Add arg extended_p, engage extended
2124 protocol when extended_p.
2125 (remote_open, extended_remote_open): Pass !extended_p /
2126 extended_p to remote_open_1.
2128 * remote.c (open_remote_target), target.h: New function.
2130 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2132 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2134 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2136 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2138 Remove static declaration of free_actions.
2140 * tracepoint.h: Add declaration of free_actions.
2142 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2144 * symtab.c (decode_line_1): Revert change that mistakenly
2145 removed assignment of sals[0].pc field.
2147 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2149 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2150 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2151 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2152 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2153 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2154 (FRAME_NUM_ARGS): New macro.
2155 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2156 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2159 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2161 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2162 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2164 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2165 (DMEM_START): Move to 0x00......
2166 (STACK_START): Move to 0x00..7ffe.
2167 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2169 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2171 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2173 * symtab.c (fixup_psymbol_section): Move forward declaration to
2174 top of file with other such decls. Make it a static function.
2175 * symtab.h: Minor formatting tweaks.
2177 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2179 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2180 Remove redefinition.
2181 * config/i960/tm-i960.h (BREAKPOINT): Define.
2183 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2185 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2186 necessary to work around bug in Solaris make.
2188 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2190 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2191 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2192 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2193 because floating-point values return via %fp0.
2194 (CLEAR_INSN_CACHE): New macro.
2195 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2197 (REGISTER_CONVERT_TO_RAW): Ditto.
2198 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2199 call it after having written in child process's memory.
2200 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2201 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2203 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2205 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2207 (TARGET_LONG_LONG_BIT): Likewise.
2208 (TARGET_PTR_BIT): Likewise.
2209 start-sanitize-r5900
2210 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2214 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2216 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2217 * config/mips/txvu.mt (SIM): txvu -> mips.
2220 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2222 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2223 D10V_CONVERT_DADDR_TO_RAW): Define.
2225 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2226 registers, regardless of their size, when they fit.
2228 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2230 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2231 translate address to IMAP area.
2233 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2235 (POP_FRAME): Point at generic_pop_current_frame.
2237 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2239 (d10v_push_return_address): New function.
2240 (d10v_pop_dummy_frame): Delete.
2241 (d10v_fix_call_dummy): Delete.
2242 (d10v_call_dummy_address): Delete.
2244 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2247 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2249 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2250 address of structure from first ARG1_REGNUM.
2252 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2253 even-odd register pair. Store 1 and 2 byte args in registers.
2255 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2256 is fetched in the correct byte order.
2257 (value_at): Ditto. Also ensure data pointers are mapped to data
2260 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2262 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2263 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2264 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2265 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2266 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2268 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2270 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2271 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2274 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2276 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2279 * blockframe.c (generic_pop_current_frame), frames.h: New
2282 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2284 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2285 before /re/starting the simulator.
2287 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2289 * top.c (do_nothing): Remove signal handler after signal is caught.
2291 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2293 * tracepoint.c (tracepoint_operation): call free_actions instead
2294 of free. (free_actions): eliminate some memory leaks for actions.
2295 (validate_actionline): pass string arg by reference, so we can
2296 change the pointer. Change all memrange collection arguments to
2297 canonical form (literal address and size), to enforce early
2298 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2299 trace collection. (parse_and_eval_memrange): accept expressions
2300 for the address and size fields of a memrange (and evaluate
2301 them immediately). (several places): use -1 instead of zero
2302 to distinguish an absolute memrange from a register-relative one.
2303 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2305 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2307 * Makefile.in (SFILES): add tracepoint.c.
2308 (LINTFILES): add @CONFIG_SRCS@.
2310 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2311 * configure: Regenerated.
2313 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2315 * infptrace.c (child_resume): Don't try to step if
2316 NO_SINGLE_STEP is defined.
2318 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2320 * Makefile.in (VERSION): Bump to 4.16.2.
2322 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2324 * alpha-nat.c (fetch_aout_core_registers): Rename from
2325 fetch_core_registers.
2326 (fetch_elf_core_registers): New function.
2327 (supply_gregset): Use ALPHA_REGSET_BASE.
2328 (supply_fpregset): Likewise.
2329 (fill_fpregset): Likewise.
2330 (alpha_aout_core_fns): Rename from alpha_core_fns.
2331 (alpha_elf_core_fns): New.
2332 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2334 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2335 (TARGET_ELF64): Likewise.
2336 (ALPHA_REGSET_BASE): New.
2337 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2338 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2340 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2341 (info_sharedlibary_command): Likewise.
2343 * configure.host: Match alpha*.
2344 * configure.tgt: Likewise.
2346 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2348 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2349 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2350 whether we are in the dynamic symbol resolution code
2351 (wait_for_inferior): invoke it.
2352 * solib.c (in_svr4_dynsym_resolve_code): new function
2353 (enable_break): record start and end of the dynamic linker
2354 text and plt sections for use in in_svr4_dynsym_resolve_code.
2355 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2356 (in_svr4_dynsym_resolve_code): declare it.
2357 * config/nm-gnu.h (solib.h): move inclusion to after definition
2358 of SVR4_SHARED_LIBS.
2359 * config/nm-sysv4.h (solib.h): ditto.
2360 * config/i386/nm-i386sco5.h (solib.h): ditto.
2361 * config/i386/nm-linux.h (solib.h): ditto.
2362 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2364 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2366 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2368 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2369 Remove, no longer needed.
2370 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2371 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2372 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2373 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2375 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2377 Suggested by Chris Walter <walter@budoe.bu.edu>:
2378 * dwarfread.c (set_cu_language): Recognize Fortran.
2379 * dwarf2read.c (set_cu_language): Ditto.
2380 (read_array_type): Fix language test.
2382 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2384 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2385 be valid if it is equal to the frame pointer of its caller (ie.
2386 not necessarily strictly INNER_THAN). Allows frameless functions.
2388 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2390 * monitor.c (monitor_vsprintf): New function to handle
2391 printing of large addresses using %A format specifier.
2392 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2393 instead of vsprintf.
2394 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2397 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2399 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2402 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2404 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2405 Add closing parenthesis. From HJ Lu.
2407 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2409 * dve3900-rom.c: Improve performance by using memory commands
2410 that print less fluff. Minor cosmetic changes.
2411 Eliminate compiler warnings.
2413 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2415 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2416 disposition when enabling a breakpoint.
2418 * symtab.c (find_pc_sect_line): If no symbol information
2419 is found, return correct pc anyway.
2421 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2423 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2424 ns32k-*-mach3*): Fix file names.
2425 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2426 recognition, no source files for these.
2427 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2429 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2432 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2434 * monitor.c (monitor_write, monitor_readchar): New functions.
2435 * monitor.h (monitor_write, monitor_readchar): Declare.
2436 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2438 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2440 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2441 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2442 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2443 (d10v_write_fp, d10v_read_fp): Add prototypes.
2444 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2445 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2446 Ignore the size of overlay sections. This check is redundant anyway.
2447 * printcmd.c (print_frame_args): Ditto.
2448 * valops.c (value_fetch_lazy): Ditto.
2449 * values.c (unpack_long): Ditto.
2450 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2451 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2453 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2454 (d10v_read_fp, d10v_write_fp): New functions.
2455 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2456 (d10v_push_arguments): Fix for pointers and structs.
2457 (d10v_extract_return_value): Fix for pointers and chars.
2459 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2461 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2462 recognition, no source files for these (note that the i386 Mach
2463 config is for pre-Mach 3).
2464 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2465 * config/mips/mipsel64.mt: Remove, never referenced.
2467 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2469 * top.c (print_gdb_version): Restore to original message.
2471 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2473 From cgf@bbc.com (Chris Faylor):
2474 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2476 (child_kill_inferior): Respond to all debug events as the child is
2479 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2480 (uninstall): Add $(EXEEXT) to file name to remove.
2481 (gdb$(EXEEXT)): Rename target from plain gdb.
2482 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2483 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2485 1998-01-16 Felix Lee <flee@cygnus.com>
2487 * top.c (print_gdb_version): delete stutter.
2489 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2491 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2492 to prevent spurous error messages on non-ICE targets.
2494 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2496 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2497 Remove, no longer used.
2499 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2501 Patch from Jim Wilson.
2502 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2503 declare void function before use.
2505 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2507 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2509 * configure.in (--with-mmalloc): Add new configure arg to use the
2510 mmalloc package. Default is to not use it.
2511 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2513 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2514 * configure: Regenerated.
2515 * config.in: Regenerated.
2516 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2517 (MMALLOC): Set using configure.
2518 (MMALLOC_CFLAGS): Set using configure.
2520 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2521 than just defining it.
2522 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2523 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2524 * objfiles.c: ditto.
2527 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2528 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2529 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2530 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2531 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2532 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2533 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2534 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2535 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2536 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2537 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2538 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2539 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2540 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2541 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2542 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2543 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2544 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2545 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2546 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2548 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2550 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2551 default to void pointer type (so that their default radix is hex).
2553 * symtab.c: move rbreak_command from no_class to class_breakpoint
2554 so it will be listed under "help breakpoints".
2556 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2558 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2560 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2562 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2563 to implement the Angel remote debugging interface.
2565 * Makefile.in: Add build rules for remote-rdi.c and
2566 rdi-share/libangsd.a.
2568 * configure.tgt: Updated from source on branch.
2569 * config/arm/tm-arm.h: Updated from source on branch.
2570 * arm-tdep.c: Updated from source on branch.
2572 * rdi-share: New directory, RDI library contributed by ARM.
2574 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2576 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2577 * monitor.c (monitor_wait): Echo program output.
2578 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2579 add MO_PRINT_PROGRAM_OUTPUT flag.
2581 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2583 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2584 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2586 * top.c (return_to_top_level, catch_errors): use the new macros
2587 * main.c (SET_TOP_LEVEL): ditto.
2588 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2590 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2592 * configure.in: Double up brackets in shell case pattern.
2594 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2596 * tracepoint.c (finish_tfind_command): improved algorithm for
2597 deciding when we've "stepped" into a new stack frame.
2598 (map_args_over_tracepoints): loop over tracepoint list "safely",
2599 since list elements may be deleted during loop.
2600 (read_actions): add actions to history list.
2602 For older changes see ChangeLog-97
2608 version-control: never