1 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
3 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
4 * rdi-share/Makefile.in: Regenerated.
6 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
8 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
9 * rdi-share/Makefile.in: Regenerated.
11 1998-08-19 Keith Seitz <keiths@cygnus.com>
13 * v850ice.c (v850ice_stop): New function to stop the ICE.
14 (v850ice_load) Pass filename to ICE DLL.
15 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
16 commands -- let the GUI do it so that it can retain control
19 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
21 * i386v4-nat.c: Include sys/reg.h if present.
23 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
25 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
27 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
29 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
30 make sure we stop after the frame pointer is locaded and backtrace
31 prints an accurate stack. Complements changes made on Mon Jul 27
33 (decode_line_2): Replaced the whitespace after ">" in a prompt
34 which has been taken away by changes made on Sun Jul 19 02:11:45
37 1998-08-18 Keith Seitz <keiths@cygnus.com>
39 * stack.c: Define new hook, selected_frame_level_changed_hook, which
40 will be called whenever the selected stack level changes.
41 (select_frame): Call the selected_frame_level_changed_hook.
43 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
45 * remote-rdi.c (arm_rdi_open): Pass serial device name to
46 Adp_OpenDevice, and include it in error reports.
48 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
50 * configure.in: Add more header files to AC_CHECK_HEADERS.
51 * configure: Regenerated.
53 * command.c: Include wait.h or sys/wait.h if present.
55 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
59 * expprint.c: Include ctype.h for isprint prototype.
60 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
61 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
62 present, based on autoconf test.
64 * utils.c: Include curses.h and term.h if present.
65 (puts_debug): Change 'carriage_return' local variable to return_p
68 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
69 determine it with autoconf.
70 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
72 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
74 * config/i386/nm-i386v.h: Ditto.
75 * config/i386/nm-symmetry.h: Ditto.
76 * config/m88k/xm-cxux.h: Ditto.
77 * config/m88k/xm-dgux.h: Ditto.
79 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
80 * config/m68k/nm-delta68.h: Removed.
82 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
84 * mn10300-tdep.c (set_movm_offsets): Change second argument to
85 be the actual args to movm itself. All callers changed. Only set
86 fi->fsr.regs[x] if reg X is saved by the movm instruction.
88 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
90 * sol-thread.c (lwp_to_thread): Fix error message for failing
91 td_ta_map_lwp2thr call.
92 (ps_lgetLDT): Mask off upper bits in GS register when comparing
95 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
97 * remote-sim.c (simulator_command): Reset register cache after
100 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
102 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
105 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
107 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
108 * expprint.c expression.h (dump_expression): Rename to
109 dump_prefix_expression.
110 * Print out the expression in normal form. Call print_longest
111 instead of trying to do it ourselves.
112 * (dump_postfix_expression): New function, prints out the expression
113 with indentation and better formatting and interpretation.
114 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
115 MAINTENANCE_CMDS and expressiondebug variable.
117 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
119 * infrun.c (wait_for_inferior): use stop_func_name instead of
120 stop_func_start to decide that no debug info exists.
123 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
125 * txvu-tdep.c: add VU0/1 control registers
126 * config/mips/tm-txvu.h: ditto
128 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
130 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
131 set to correct VU memory space.
132 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
133 * config/tm-txvu.h: use new track-table address
134 Do note define BREAKPOINT_FROM_PC anymore
136 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
138 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
139 * mips-tdep.c: use NUM_CORE_REGS
140 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
141 (txvu_insert_breakpoints): use VIF interrupt bit
144 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
146 * mips-tdep.c (mask_address_p): New variable.
147 (mips_addr_bits_remove): Test mask_address_p to decide whether
148 to mask off the upper 32 bits of addresses.
149 (_initialize_mips_tdep): Add command to set mask_address_p.
150 (mips_call_dummy_address): New function.
151 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
152 call mips_call_dummy_address.
154 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
156 * symfile.c (add_symbol_file_command): Test for the from_tty
157 parameter and avoid query when not interactive.
160 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
162 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
163 registers if we are not in am33 mode.
164 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
165 (set_machine_hook): Keep track of whether or not we're in am33 mode.
168 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
170 * tracepoint.c (remote_set_transparent_ranges): new function.
171 Send the start and end addresses of all loadable read-only
172 sections down to the trace target, so that it can treat them
173 as "transparent" (ie. don't care if they were collected or not).
175 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
177 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
178 for setting frame address in optimized code; made unnecessary
181 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
183 * symtab.c (decode_line_1): For minimal symbol, call
184 find_pc_sect_line() to make sure the line number gets set
186 (print_symbol_info): Redeclare function void.
188 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
190 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
191 stack pointer et al are synthesized from the SP_REGNUM (etc)
192 defines and should not be mentioned in REGISTER_NAMES.
195 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
197 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
198 by am33 register saves.
199 (mn10300_frame_saved_pc): Similarly.
202 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
204 * tracepoint.c (encode_actions): Treat register names and simple
205 variable names as special cases and don't convert them to byte-
206 codes: these things can be collected far more efficiently
207 without invoking the bytecode interpreter.
209 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
211 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
212 work on hosts of any endianness.
213 * config/i386/tm-i386v.h: Ditto.
215 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
217 * mn10300-tdep.c (set_movm_offsets): New helper function
218 for mn10300_analyze_prologue.
219 (mn10300_analyze_prologue): Simplify by factoring out common code.
220 Fix bugs in setting frame address for optimized code.
221 Use read_memory_nobpt instead of target_read_memory.
223 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
225 * tracepoint.c (collect_symbol): handle LOC_ARG case.
227 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
229 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
230 in a function prologue before the SAVE instruction.
231 (sparc_frame_saved_pc): Ditto.
232 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
234 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
236 * i386-tdep.c (i386_get_frame_setup): Recognize function
237 prologues in code compiled with -fcheck-stack.
239 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
241 * remote-mips.c (remote_mips_insert_hw_breakpoint,
242 remote_mips_remove_hw_breakpoint): New functions for hardware
243 breakpoints on LSI targets.
244 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
245 target_insert_hw_breakpoint): Define to call
246 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
250 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
252 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
253 Changed to use addresses in kseg1 range.
256 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
258 * source.c (print_source_lines): Print "No such file or directory"
260 (directory_command): same as above; resets if user issues dir.
262 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
264 * symtab.c (decode_line_2): Instead of printing a prompt
265 and calling command_line_input() without a prompt, just
266 call it with the proper args. This makes the GUI work too.
268 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
270 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
271 bility of multiple symbols at the same address when finding high.
272 * breakpoint.c (resolve_sal_pc): if the function based section lookup
273 fails, try getting the section from the minimal symbol table.
274 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
275 the LMA of a minimal symbol if unmapped.
276 * symtab.c (find_line_symtab): change interface to return symtab
277 containing the best linetable found.
278 (decode_line_1): use find_line_symtab to set val.symtab. This should
279 improve support for source files with multiple symtabs.
281 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
284 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
286 * main.c (main): Fix violations of GNU coding standard.
288 * breakpoint.c: Export delete_command.
290 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
292 * Makefile.in: Add target for v850ice.o.
294 * configure.tgt: Add cygwin32 dependencies for v850 ice.
296 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
298 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
299 have an associated directory.
301 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
303 * utils.c (puts_debug): Display non-printable characters in hex
306 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
308 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
309 (set_machine_hook): New function. Copy the appropriate register
310 names into reg_names.
311 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
312 * tm-mn10300 (NUM_REGS): Bump to 32.
313 (REGISTER_NAMES): Updated accordingly.
316 * mn10300-tdep.c (am33_register_names): New variable.
317 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
318 * tm-mn10300.h (E0_REGNUM): Define.
321 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
323 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
325 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
327 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
328 Lexical block for breakpoint resolution.
330 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
332 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
333 section, but just don't add a 2nd minimal symbol if this is an .mdebug
334 section in an ELF file.
336 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
338 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
339 (ax_h): Bother to define this.
341 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
343 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
345 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
347 Improve support for SunPro F77.
348 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
349 symbols with trailing underscore names.
350 * minsyms.c (find_stab_function_addr): Ditto.
351 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
352 * partial-stab.h (case N_ALIAS): Ditto.
353 * stabsread.c (read_sun_builtin_type): Handle boolean types.
355 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
357 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
358 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
360 Add prototype for search_symbols and free_search_symbols.
362 * symtab.c (list_symbols): Rewrite to use new search_symbols.
363 (file_matches): New helper function for search_symbols.
364 (free_search_symbols): New function which frees data returned from
366 (print_symbol_info): New helper function which prints info about a
367 matched symbol to stdout. Extracted from old list_symbols.
368 (print_msymbol_info): New helper function which prints info about
369 a matched msymbol to stdout. Extracted from old list_symbols.
370 (symtab_symbol_info): Extracted from old list_symbols.
371 (variables_info): Use symtab_symbol_info.
372 (functions_info): Use symtab_symbol_info.
373 (types_info): Use symtab_symbol_info.
374 (rbreak_command): Rewrite to use new search_symbols.
376 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
378 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
379 alignment for inferior calls.
381 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
383 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
384 of jsr target address.
386 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
388 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
389 zero upper byte of address.
391 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
393 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
394 (push_arguments): use memset.
395 (various other places): fix up indentation and long lines.
397 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
399 * configure.in: s/lXext/-lXext/ for Jillian's change.
401 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
403 * source.c (find_source_lines): fix indentation.
405 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
406 making FP registers 8 bytes instead of 4.
407 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
408 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
409 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
410 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
411 targets with 8-byte FP registers (don't use TARGET_MIPS64).
412 (STACK_ARGSIZE): new macro, how much space is taken up on the
413 stack for each function argument (don't use TARGET_MIPS64).
414 (mips_push_arguments): modify logic to work better on Irix 6
417 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
419 * configure.in: Add -lXext to mips_extra_libs
420 * configure: Regenerated.
422 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
424 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
425 Changed to pass PC as arg and return 1 if valid (0 otherwise).
426 symtab.h: change prototype to match
427 symtab.c (find_line_pc_range): use new interface
428 breakpoint.c (resolve_sal_pc): ditto
429 gdbtk.c (gdb_set_bp): ditto
431 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
433 * parse.c (target_map_name_to_register): Check target specific
434 aliases *first* so that it can over-ride architectural names
436 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
438 * remote-sds.c (sds_start_remote): Fix printf call.
440 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
442 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
443 crash when in "start".
445 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
447 * dbxread.c: reset function_start_offset after a finishing N_FUN
449 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
450 target vectors as needed.
452 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
454 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
455 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
456 * buildsym.[ch]: export pending_blocks list
458 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
460 * remote.c : Fix remote help string to match that of help.exp.
462 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
464 * configure.in (LIBS): Add -lw to the list of libraries if needed.
466 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
469 * configure.in: Don't see if we need to replace btowc().
470 * Makefile.in: Don't include LIBOBJS.
471 * configure: Regenerated.
472 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
475 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
477 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
478 allow symbols with dots.
480 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
481 names for parameters.
484 * jv-exp.y: Parser now accepts primitive types.
485 * (parse_number): Use correct ifdef for scanf long double support.
486 * jv-lang.c (java_array_type): Initial cut at array support.
489 * language.c language.h (set_language): Now returns previous language.
491 * symtab.c (find_methods): Make static. Cosmetic changes, including
492 indentation, and adding descriptive comments. Move local variable defs
493 into the block they are used in.
494 * Don't call check_stub_method any more. Use gdb_mangle_name to
495 generate the full method name. find_method doesn't need all the other
496 goobldegook that check_stub_method does.
497 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
500 * (lookup_partial_symbol lookup_block_symbol): Check for java to
501 ensure we can find mangled names.
503 * (decode_line_1): Move local variable defs into the block they are
504 used in. (Improves code readability.)
506 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
508 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
510 (create_set_type): Ditto for all-positive set values.
511 * values.c (unpack_field_as_long): Check for typedef in struct
514 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
516 * configure.in: Add some tests for gnu-regex.c's benefit.
517 See if btowc() function is provided in C library.
518 * configure, config.in: Regenerated.
519 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
523 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
525 Drop namespace preserving defines for now.
527 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
529 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
531 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
533 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
534 to stay consistent with the rest of GDB.
536 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
538 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
540 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
542 * printcmd.c (disassemble_command): move overlay mapping code
543 "up" into find_pc_partial_function.
544 * blockframe.c (find_pc_partial_function): adjust start address
545 and end address for overlays (mapped vs. unmapped addresses),
546 so that all callers of this function may benefit.
547 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
549 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
551 * objfiles.c (add_to_objfile_sections): All targets to define
552 TARGET_KEEP_SECTION to permit them to retain bfd sections that
553 GDB would otherwise have discarded.
555 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
557 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
559 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
561 * remote.c (init_extended_remote_ops): Make extended_remote_ops
562 by copying from remote_ops, move it and init_remote_ops to
563 usual place at end of file, remove "void" from arg lists.
565 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
567 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
568 on bi-endian machines.
569 (sparc_extract_return_value): Handle values smaller than int on
570 machines with little-endian data.
571 (sparc_target_architecture_hook): Set bi_endian flag.
573 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
575 * printcmd.c (disassemble_command): Fix off-by-one error for
576 disassembling functions in unmapped overlay sections.
578 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
582 - Jim Blandy <jimb@zwingli.cygnus.com>
583 (print_packet, remote_packet_command): New functions.
584 (_initialize_remote): Register the remote-packet command.
585 - David Taylor <taylor@texas.cygnus.com>
586 (_initialize_remote): remote-compare is now
588 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
589 (remote_compare_command): added warning, issued in case
592 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
594 * remote.c (remote_compare_command): New function, new command.
595 Compare object file binary image with corresponding memory on
596 remote target. Report differences.
598 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
600 * sparc-tdep.c (sparc_target_architecture_hook): Set target
601 byte order only when it's selectable.
603 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
605 * sparc-tdep.c (sparc_target_architecture_hook): New function to
606 set endianness based on machine type.
607 (_initialize_sparc_tdep): Initialize target_architecture_hook.
608 (sparc_print_register_hook): Print PSR and FPSR in fancy format
610 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
611 call sparc_print_register_hook instead of using inline code.
612 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
614 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
616 * main.c (main): Check for NULL from getenv on CYGWIN32.
618 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
620 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
621 Felix Lee (flee@cygnus.com)
623 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
625 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
626 PROC_REG_OFFSET and PROC_FREG_OFFSET.
628 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
630 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
631 FP_RAW_REGNUM use the same register location.
633 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
635 (v850_frame_chain): Ditto.
637 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
640 (FP_RAW_REGNUM): Define.
642 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
644 * main.c (main): Convert the path returned from getenv to a posix
645 path on cygwin32 hosts.
647 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
649 * remote.c (remote_open_1): If an error occurs starting the remote,
650 pop the target AND return.
652 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
654 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
656 * valops.c (value_arg_coerce): Add new argument to indicate whether
657 the function has a prototype, handle integer and float promotions
659 (call_function_by_hand): Always call value_arg_coerce, pass down
660 prototype information.
662 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
664 * remote.c (_initialize_remote): Typo extended__remote
666 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
668 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
669 (_initialize_gnu_nat): Call new init
670 * mac-nat.c (init_child_ops): Ditto.
671 (_initialize_mac_nat): Ditto.
672 * monitor.c (init_base_monitor_ops): Ditto.
673 (_initialize_remote_monitors): Ditto.
674 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
675 (_initialize_bdm_ppc): Ditto.
676 * remote-adapt.c (init_adapt_ops): Ditto.
677 (_initialize_remote_adapt): Ditto.
678 * remote-array.c (init_array_ops): Ditto.
679 (_initialize_array): Ditto.
680 * remote-bug (init_bug_ops): Ditto.
681 (_initialize_remote_bug): Ditto.
682 * remote-e7000.c (init_e7000_ops): Ditto.
683 (_initialize_remote_e7000): Ditto.
684 * remote-eb.c (init_eb_ops): Ditto.
685 (_initialize_remote_eb): Ditto.
686 * remote-es.c (init_es1800_ops): Ditto.
687 (init_es1800_child_ops): Ditto.
688 (_initialize_es1800): Ditto.
689 * remote-hms.c (init_hms_ops): Ditto.
690 (_initialize_remote_hms): Ditto.
691 * remote-mm.c (init_mm_ops): Ditto.
692 (_initialize_remote_mm): Ditto.
693 * remote-nindy.c (init_nindy_ops): Ditto.
694 (_initialize_nindy): Ditto.
695 * remote_nrom.c (init_nrom_ops): Ditto.
696 (_initialize_remote_nrom): Ditto.
697 * remote-os9k (init_rombug_ops): Ditto.
698 (_initialize_remote_os9k): Ditto.
699 * remote-rdi.c (init_rdi_ops): Ditto.
700 (_initialize_remote_rdi): Ditto.
701 * remote-rdp.c (init_remote_rdp_ops): Ditto.
702 (_initialize_remote_rdp): Ditto.
703 * remote-sds.c (init_sds_ops): Ditto.
704 (_initialize_remote_sds): Ditto.
705 * remote-sim.c (init_gdbsim_ops): Ditto.
706 (_initialize_remote_sim): Ditto.
707 * remote-st.c (init_st2000_ops): Ditto.
708 (_initialize_remote_st2000): Ditto.
709 * remote-udi.c (init_udi_ops): Ditto.
710 (_initialize_remote_udi): Ditto.
711 * remote-vx.c (init_vx_ops): Ditto.
712 (init_vx_run_ops): Ditto.
713 (_initialize_vx): Ditto.
714 * remote.c (init_remote_ops): Ditto.
715 (init_extended_remote_ops): Ditto.
716 (_initialize_remote): Ditto.
717 * sparcl-tdep.c (init_sparclite_ops): Ditto.
718 (_initialize_sparcl_tdep): Ditto.
719 * v850ice.c (init_850ice_ops): Ditto.
720 (_initialize_v850ice): Ditto.
721 * win32-nat.c: (init_child_ops): Ditto.
722 (_initialize_inftarg): Ditto.
724 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
726 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
727 want to implement all the "usual unary conversion" rules for
729 (gen_usual_unary): Turn "function" values into "pointer to
730 function" values, in accordance with ANSI.
731 (gen_deref): Don't do the usual unary conversions here. Let the
732 caller do it. Note that dereferencing a function pointer yields
733 a function designator, which we call an rvalue, not an lvalue.
734 (gen_address_of): Handle functions specially.
735 (gen_struct_ref): Perform the usual unary conversions before
737 (gen_expr): In case for the prefix '*' operator, call
738 gen_usual_unary manually.
740 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
742 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
743 * mips/tm-tx39l.h: Same.
745 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
747 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
748 Split out as separate function called by skip prologue and scan
749 prologue. new formula handles optimization in which the prologue
750 is interleaved with the body of the function. Also recognizes new
751 variations of prologue encoding. Use of frame pointer is
752 essential to debugging, -fno-omit-frame-pointer
753 (m32r_skip_prologue): Call decode prologue, ignore line info
754 (m32r_scan_prologue): Call decode prologue, ignore line info.
756 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
758 * w89k-rom.c (_initialize_w89k): Call new init function
759 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
760 data structure for forward compatability with additions to the
762 * dbug-rom.c (_initialize_dbug_rom): ditto
763 (init_dbug_cmds): ditto
764 * m32r-rom.c (_initialize_m32r_rom): ditto
765 (init_m32r_cmds): ditto
767 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
769 * tracepoint.c (memrange_cmp): use const void * args to avoid
770 ANSI compiler warnings.
772 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
774 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
775 gen_bitfield_ref, gen_expr): Call error, not abort.
776 * ax-general.c (read_const, generic_ext, ax_trace_quick,
777 ax_label, ax_const_d, ax_reg, ax_print): Same.
779 * tracepoint.c: Remove the $(...) syntax for memranges.
780 (validate_actionline, encode_actions, trace_dump_command): Remove
781 clauses for the $(...) syntax.
782 (parse_and_eval_memrange): Function deleted.
783 (_initialize_tracepoint): Update function description.
785 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
786 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
787 of objects as arguments. Change the object vector to be const,
788 since that's what all the users of this structure seem to expect.
789 (call_obj_wrapper): Cast clientData properly before storing it in
790 the wrapped_args structure.
792 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
793 subcommand of "maintenance", as it should have been from the
794 beginning. #include "gdbcmd.h", to get the declaration for
796 * Makefile.in: Document that dependency.
798 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
800 * tracepoint.c (get_tracepoint_by_number): new function, to access
801 traceframe_number for use of the GUI.
803 * tracepoint.h: added prototype for get_traceframe_number.
805 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
807 * dbxread.c (process_one_symbol): If block addresses are relative to
808 function start addresses, reset function_start_address whenever a new
811 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
813 * tracepoint.c (get_tracepoint_by_number): make sure to advance
814 arg pointer even if we fail to parse a useful number. Otherwise,
815 since this function is called in a loop, it may loop forever!
816 Also change strtol call to allow arbitrary radix.
817 (map_args_over_tracepoints (and other places)): add QUIT; call
818 to loop, to allow breakout using control-C. Not all loops were
819 analyzed to make sure they could terminate cleanly, but even
820 terminating with a messed-up tracepoint list would be better
821 than not terminating at all!
822 (tdump_command): check to see if we're connected to a trace-
823 capable target (currently only "remote") before doing anything
826 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
828 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
829 frame struct before extracting saved register offsets.
831 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
833 * tracepoint.c (encode_actions): fix typo in printf format string.
835 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
837 Implement a few more tracing operators: ^ | & ~ !
838 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
839 gen_complement): New functions.
840 (gen_binop): New argument MAY_CARRY, indicating whether we need to
841 correct the upper bits of the value after performing the
842 operation. Callers changed.
843 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
844 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
845 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
847 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
850 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
851 to match the ANSI C standard better. Callers changed.
853 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
855 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
857 * tracepoint.c (stringify_collections_list): return a collection
858 of strings rather than a single string.
859 (free_actions_list): new function.
860 (encode_actions): process collection of strings returned by
861 stringify_collections_list.
863 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
865 * ax-gdb.c (gen_traced_pop): New function.
866 (gen_expr): Call it for comma operator.
867 (gen_trace_for_expr): Call it, instead of writing it out.
869 Add facilities for sending arbitrary packets to the remote agent.
870 There are a bunch of improvements to make (make it generic; handle
871 'O' replies properly), but I just want to get this onto the branch.
872 * remote.c (print_packet, remote_packet_command): New functions.
873 (_initialize_remote): Register the remote-packet command.
875 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
877 * tracepoint.c: move actionline_type definition to tracepoint.h.
878 (validate_actionline): make non static.
880 * tracepoint.h: move actioline_type definition from tracepoint.c.
881 (validate_actionline) moved prototype from tracepoint.c.
883 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
885 * tracepoint.c (validate_actionline): add additional error
886 checking, remove some dead code.
887 (encode_actions): additional cleanups.
888 (trace_find_command): remove some dead code.
889 (trace_find_pc_command): ditto.
890 (trace_find_tracepoint_command): ditto.
891 (trace_find_line_command): ditto.
892 (trace_find_range_command): ditto.
893 (trace_find_outside_command): ditto.
895 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
897 * symtab.c (decode_line_1): set section for "break *<addr>"
899 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
901 * corefile.c (reopen_exec_file): Reopen the exec file if
904 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
906 * sparc-tdep.c (fetch_instruction): New function.
907 (single_step, sparc_init_extra_frame_info, examine_prologue):
908 Use fetch_instruction instead of read_memory_integer
909 to ensure that instructions are always read as big-endian.
911 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
913 * configure.in: Add AC_FUNC_ALLOCA.
914 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
916 * configure: Rebuild.
918 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
922 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
924 * tracepoint.c (trace_command): Remove old diagnostic code that was
925 preventing tracepoints from being defined with a full-path filename.
927 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
929 * stabsread.c (read_one_struct_field): Check for typedef in type
930 tree before clearing bitfield information.
932 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
934 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
935 gen_mul and gen_div, and handle `%' op as well. Correctly tests
937 (gen_expr): Factor out common code in binary arithmetic operators.
939 (gen_mul, gen_div): Removed.
941 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
943 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
944 %o0-%o5 as 64-bit values; compensate for stack bias.
945 (USE_STRUCT_CONVENTION): We only pass pointers to structs
946 if they're larger than 32 bytes.
947 (REG_STRUCT_HAS_ADDR): Ditto.
949 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
950 instead of read_register. If the target is a sparc64 and the frame
951 pointer is odd, compensate for the stack bias.
952 (get_saved_register): Use read_sp().
953 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
954 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
955 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
956 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
957 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
959 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
960 the FP is odd, compensate for stack bias.
961 (sparc_store_return_value): Right-justify the return value before
963 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
965 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
966 sparc64_write_fp, sp64_push_arguments,
967 sparc64_extract_return_value): New functions to support the
970 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
971 the right version number.
973 * dwarf2read.c (read_file_scope): Assume we're processing
976 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
978 * somsolib.c: Include gdb_stat.h.
980 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
982 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
983 (gen_expr): add support for * and / operators, call gen_mul and
984 gen_div as appropriate.
986 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
988 * defs.h (make_run_cleanup): Declare.
989 * solib.c (find_solib): Pass correct number of arguments to
992 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
994 * tracepoint.c (trace_actions_command): actions command must set
995 step_count to zero (in case previous actions have set it but the
998 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1000 * ocd.h: Add new flags, function codes, and processor types to support
1001 new Wiggler capabilities.
1002 * (ocd_write_bytes_size): New function to allow atomic writes of
1003 memory in sizes larger than a byte.
1005 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1007 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1009 * stabsread.c (read_one_struct_field): Do not override supplied
1010 bitfield size for a range type value.
1012 * gdbtypes.c (create_range_type): For a range with positive
1013 lower limit, declare range type as unsigned.
1015 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1017 * monitor.c: Turn off debug
1019 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1021 * breakpoint.c (delete_command): Skip internal breakpoints when
1022 all breakpoints are requested.
1024 * stabsread.c (define_symbol): Record parameter types from Sunpro
1025 function stabs in the TYPE_FIELDS of the function type.
1027 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1029 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1031 1998-04-30 Paul Eggert <eggert@twinsun.com>
1033 * Makefile.in (maintainer-clean):
1034 Don't get ahead of yourself and delete Makefile
1035 before running `make'.
1036 (local-maintainer-clean, do-maintainer-clean): New rules.
1038 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1040 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1041 the size of the pointer, not the int (typo) to decide how
1042 to extend the result.
1044 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1045 start-sanitize-vr4111
1047 * nec4102rom.c: New file implements ROM monitor adapter for
1048 nec-vr4102 board. This board hosts the vr4111 chip. This file
1049 required extensions to the monitor_ops structure, hooks for wait
1050 filter, new flags. This version does not support more than one
1051 breakpoint and resuming after a breakpoint in 16 bit mode is
1052 completely disfunctional.
1055 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1056 and wait_filter. These additions require that all ROM monitor
1057 interfaces be recoded to initialize monitor ops using assignments
1058 rather than static structure initialization. Added new bits to
1059 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1061 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1062 (fromhex): Now recognized upper cse hex digits
1063 (monitor_printf_noecho):
1064 (monitor_readchar): Tracing interferes with input timing.
1065 (monitor_open): Register different memory write functions with
1066 dcache_init if MO_HAS_BLOCKWRITES.
1067 (flush_monior_dcache): Added as an additional utilty.
1068 (monitor-resume): Call continue hook if one has been supplied.
1069 (monitor_wait_filter): New function Factored out of monitor wait
1070 and used if alternate wait-filter has not been provided.
1071 (monitor_wait): call alternate wait filter if provided. Call
1072 monitor_dump_regs, a new function factored out from inline code.
1073 (monitor_dump_block): A new function used as a utility when
1074 monitors must dump several blocks of registers using different
1076 (monitor_dump_regs): Call alternate function if provided. Uses new
1078 (monitor_write_memory): Engage previouly added hook
1080 (monitor_write_even_block): new function supports writing long
1081 blocks of 4byte words.
1082 (longlongendswap): new internal function
1083 (monitor_write_memory_longlongs): new function writes large blocks
1084 using command to enter a long long.
1085 (monitor_write-memory_block): new Function figures out which block
1087 (monitor_read_memory): Can now handle dump formats in which the bytes
1088 preceeding the requested data is not printed.
1090 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1092 * Makefile.in (GDBTKLIBS): New macro.
1093 (INSTALLED_LIBS): Include GDBTKLIBS.
1095 * configure: Rebuilt.
1096 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1097 (GDBTKLIBS): AC_SUBST.
1099 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1102 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1104 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1106 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1107 (overlay_manual_command, overlay_off_command): Likewise.
1108 (overlay_load_command): Likewise.
1109 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1112 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1114 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1116 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1118 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1119 make it work on the simulator.
1120 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1121 (sparc_fix_call_dummy): Declare.
1122 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1123 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1124 (sparc_push_dummy_frame): Set registers differently on simulator
1125 to prevent corrupted register window save areas.
1127 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1129 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1130 Convert all static initializations of monitor ops structures to
1131 executable initializations in order that additions to the data
1132 structure definition can me made without repeating this editing
1134 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1135 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1136 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1137 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1138 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1139 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1140 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1141 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1142 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1144 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1146 * gdb_string.h (strdup): Don't specify arguments in prototype.
1148 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1150 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1151 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1152 to check for reference to the same file.
1154 * target.c (target_read_string): Handle string transfers at the
1155 end of a memory section gracefully.
1157 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1159 * Makefile.in: enable EXEEXT setting
1161 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1163 * tracepoint.c (add_local_symbols): change type of type from
1164 char to int so that type shows up as 'A' or 'L' not 0.
1166 start-sanitize-r5900
1167 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1169 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1170 GPR loads/stores generated on the r5900.
1171 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1172 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1173 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1176 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1178 * README: Minor changes for 4.17 release.
1181 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1183 * symfile.c (deduce_language_from_filename): .class implies java.
1186 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1188 * configure.in (strerror): Check if function must be declared.
1189 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1190 * gdb_string.h (strerror): Function declaration issued if
1191 NEED_DECLARATION_STRERROR.
1192 * configure, config.in : Files regenerated.
1194 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1196 * symfile.c (simple_overlay_update_1): Do not prefix array address
1198 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1199 * tracepoint.c (encode_actions): Ditto.
1200 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1201 file here, it is already included indirectly by defs.h.
1202 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1203 value to the appropriate pointer type.
1204 * utils.c (floatformat_from_doublest): Ditto.
1205 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1206 (add_memrange): Likewise with xrealloc return value.
1207 * stabsread.c (ref_add): Ditto.
1208 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1209 * elfread.c (elf_symfile_read): Ditto.
1210 * os9kread.c (os9k_symfile_init): Ditto.
1212 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1214 * config.in: Rebuilt.
1215 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1216 HAVE_LC_MESSAGES): Define.
1218 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1220 * configure: Rebuilt.
1221 * configure.in: Call CY_GNU_GETTEXT.
1222 * Makefile.in (top_builddir): New macro.
1223 (INTL): Define to @INTLLIBS@.
1224 (INTL_DEPS): New macro.
1225 (CDEPS): Reference INTL_DEPS, not INTL.
1228 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1230 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1233 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1235 Handle missing shared libraries during the examination of a core
1237 * solib.c (find_solib): Use catch_errors around call to
1238 solib_map_sections. Use warning instead of error if reading of
1239 the shared library name fails.
1240 (solib_map_sections): Change return and argument types to make
1241 it callable from catch_errors.
1242 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1243 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1244 symbol_add_stub): Ditto.
1246 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1248 * Makefile.in (INTL*): Add support to link in the intl library,
1249 and to add -I options to its source and object directories.
1250 (INTERNAL_CFLAGS): Ditto.
1251 (C{LIBS,DEPS}): Ditto.
1254 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1255 * configure.in: Add configure option --with-sim-funit.
1258 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1260 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1261 with subtarget-specific `mach', rather than fixed default.
1262 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1264 start-sanitize-r5900
1265 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1268 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1271 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1273 * coffread.c (decode_base_type): Treat a long field with size greater
1274 than TARGET_LONG_BIT as long long.
1275 * values.c (value_from_longest): Print code value in error message.
1277 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1279 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1282 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1284 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1285 for UnixWare / SVR4.2MP targets and any targets which use
1286 multi-file /proc entries. Fixed support for hardware watchpoints.
1287 * solib.c: SCO needs some of the same code as SunOS. Change
1288 preprocessor conditionals.
1290 * config/i386/i386sco5.mt: New file.
1291 * config/i386/tm-i386sco5.h: New file.
1292 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1293 * config/i386/nm-i386v42mp.h
1294 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1295 Add other macros for hardware assisted watchpoints.
1296 * config/i386/nm-i386sco5.h: Correct attributions.
1297 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1298 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1299 'type' through to i386_insert_watchpoint.
1301 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1303 * infrun.c (wait_for_inferior): Don't add signalled processes
1305 * procfs.c (wait_fd): Note if LWP has exited.
1306 (procfs_wait): use GETPID to get process ID.
1308 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1310 * configure.tgt: Added sparc86x support.
1312 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1314 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1315 error string if in an ANSI C-ish environment.
1317 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1319 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1320 (sparc_extract_return_value): New function, required to handle
1321 machines without floating point.
1322 (sparc_store_return_value): Ditto.
1323 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1324 sparc_extract_return_value instead of using inline code.
1325 (sparc_extract_return_value): Declare.
1326 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1327 of using inline code.
1328 (sparc_store_return_value): Declare.
1330 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1332 * solib.c (enable_break): Only call warning once
1333 instead of three times.
1335 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1337 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1338 work correctly on little-endian hosts.
1339 (sparc_push_arguments): New function.
1340 (gdb_print_insn_sparc): New function.
1341 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1342 disassembler, so that SPARClite-specific instructions will
1344 * sparcl-tdep.c (readchar): Print debugging information.
1345 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1346 that prints debugging information.
1347 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1348 (sparc_push_arguments): Declare.
1350 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1352 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1353 Now you can type in a specific triple like mips64-vr4300-elf or
1354 somthing like mips*.h
1355 (triple_search) wildcardsearch): The new functions
1357 start-sanitize-vr4320
1358 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1359 MIPS EABI the fixes are no longer backward compatible with 4300.
1360 * tm-vr4320.h: Added
1364 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1366 * utils.c: (warning) added call to warning_hook
1368 * source.c: (find_source_lines) modified to call warning in case
1369 of source vs. executable time stamp mismatch. Simplified object
1370 file check. Initialized mtime to 0.
1372 * defs.h: added warning_hook prototype
1374 * top.c: added warning_hook prototype.
1376 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1378 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1381 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1383 Update support for x86 Solaris 2.
1384 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1385 files for x86 Solaris 2.
1386 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1387 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1388 carry flag from a given regset.
1389 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1390 is a SunPro transformed name.
1391 * i386-tdep.c (sunpro_static_transform_name): New function to
1392 extract the source name from a SunPro transformed name.
1393 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1395 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1396 signal handler without intervening stop in sigtramp.
1397 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1398 instead of direct access to the status register.
1399 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1400 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1402 (sol_find_new_threads): Handle failed libthread_db initialization
1404 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1405 to check for a SunPro transformed symbol name.
1407 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1409 * utils.c (fmthex): A formatting function for hexdumps
1411 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1412 bit pattern interpretations. mips_fetch_instruction does not work
1413 for 16 bit instructions. Some confusion remains about sign
1414 extension in backward branches.
1415 (mips32_relative_offset): Sign extension
1416 (mips32_next_pc): Major debugging, bit pattern interpretation
1417 (print_unpack): debugging printf
1418 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1419 (mips16_next_16): Initial major debugging of this function. Lots
1420 of bit pattern mistakes.
1421 (mips_next_pc): key on low bit of PC, not symbol table.
1422 * symfile.c(generic_load) : Added a download verification which
1423 reads back the loade code. Download chunk size is now a defined
1424 macro. Fixed a bug in which downloading slips into loading one
1425 byte at a time. Lower level functions in monitor.c can load long
1426 sequences of bytes and make use of these fixups. Referencing
1427 bfd-start_address directly was incorrectly getting zero for start.
1429 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1431 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1434 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1436 * top.c (print_gdb_version): Print 1998 now.
1438 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1440 * source.c: Remove obsolete decl of strstr().
1442 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1444 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1445 patch of March 23 1998.
1446 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1447 patch of March 23 1998.
1449 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1451 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1452 section in an ELF file, override a symbol's ECOFF section with its
1453 ELF section. Also, fix stabs continuation where a stabs string
1454 continues for more than one continuation.
1456 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1458 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1459 using MAX_REGISTER_RAW_SIZE.
1461 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1463 * infrun.c: Fix prototype of signals_info to match static funtion.
1465 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1467 * sol-thread.c (sol_thread_store_registers): Save & restore new
1468 value of single updated register to prevent accidental clobbering.
1470 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1472 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1473 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1475 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1477 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1478 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1481 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1482 registers on NetBSD hosts.
1484 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1487 * ns32km3-nat.c (reg_offset): Get order of floating point
1488 registers correct. Add extra 32382 register offsets.
1489 (REG_ADDRESS): define to point at correct part of thread
1490 state. Use calls to "warning" instead of "message".
1492 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1493 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1496 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1498 * NEWS: m68k-motorola-sysv host support added.
1499 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1500 set it here. Callers updated.
1502 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1504 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1505 FSR and FIR registers.
1506 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1507 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1509 * config/mips/tm-mips64.h: Ditto.
1511 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1513 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1514 vector to the info structure when disassembling thumb
1517 * coffread.c (coff_symtab_read, read_one_sym,
1518 process_coff_symbol): Support Thumb symbol types.
1520 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1521 is defined) for function symbols.
1523 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1525 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1526 return odd sized register quantities with only half of the first
1529 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1532 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1534 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1535 (delete_trace_command): suppress y/n query if no tracepoints, or
1536 if not from_tty. (trace_pass_command): reject junk at end of args.
1537 (read_actions): an action list consisting only of "end" is discarded.
1538 (validate_actionline (for collect command)): an argument beginning
1539 with a dollar_sign but not recognized as a special argument is
1540 parsed like any other expression -- if it isn't a register name,
1541 it's rejected. Also reject an empty argument to while-stepping.
1542 (trace_find_command): reject a negative frame number argument.
1543 (_initialize_tracepoint): set $traceframe initially to -1.
1545 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1547 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1548 rdi-share/configure: New files.
1549 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1550 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1552 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1553 to check environment.
1555 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1557 * tracepoint.c (trace_start_command): Set trace_running_p.
1558 (trace_stop_command): Clear trace_running_p.
1560 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1562 * NEWS: Update for 4.17 release.
1564 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1566 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1567 (encode_actions): Use the new gen_trace_for_expr function
1568 instead of expr_to_address_and_size; collect registers when
1569 using expressions. (clear_collection_list): Fix memory leak.
1571 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1573 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1575 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1577 * tracepoint.c (validate_actionline): Fix memory leak.
1578 (encode_actions): Fix memory leak.
1580 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1582 * tracepoint.c (trace_mention): New function.
1583 (trace_command): Call it.
1585 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1587 * ax-general.c (ax_reqs): New function.
1588 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1589 (agent_reqs): New extern prototype. Well, actually, this was
1590 there before, due to a premature checkin.
1591 (struct aop_map): Add new `data_size' member.
1592 * ax-general.c (aop_map): Supply its value.
1593 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1595 * ax-general.c (ax_print): If we encounter an invalid or
1596 incomplete opcode, don't abort; just print an error message.
1598 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1599 (trace_kludge): New variable.
1600 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1602 (expr_to_agent): Ask for no trace bytecodes.
1603 (gen_trace_for_expr): New function.
1604 (agent_command): Call it, and display the result appropriately ---
1605 no struct axs_value, so no type or kind information.
1607 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1609 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1611 * tracepoint.c (trace_status_command): Recognize a boolean return
1612 value from the stub to indicate whether trace experiment is
1613 running. Export this value as a global state variable.
1614 (trace_running_p) for use by the GUI. (from Michael Snyder)
1615 (trace_pass_command) added call to modify_tracepoint_hook.
1617 * tracepoint.h export trace_running_p.
1619 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1621 * tracepoint.c (validate_actionline): do not error out if
1622 exp->elts[0].opcode is not on short line -- let
1623 expr_to_address_and_size handle it.
1625 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1627 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1629 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1630 not simply expr_to_agent.
1632 * ax-general.c: Comment out code in progress, so everyone else can
1635 * gdbtypes.c: Doc fix.
1637 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1638 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1639 (SFILES): Add ax-general.c, ax-gdb.c.
1640 (ax_h): New variable.
1641 (ax-general.o, ax-gdb.o): New rules.
1644 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1646 * configure.in (sim-gpu2): Added target type checking to make
1647 --with-sim-gpu2 option only valid for sky target.
1648 * configure: Regenerated.
1651 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1653 * Makefile.in: Derive SHELL from configure.
1654 * config/d10v/d10v.mt config/m32r/m32r.mt
1655 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1656 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1657 dependency checking of -lm (under NT native builds). (It is
1658 automatically added by configure if it exists.)
1659 * doc/configure mswin/configure nlm/configure
1660 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1661 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1662 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1663 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1666 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1668 * solib.c (solib_create_inferior_hook): Rewrite previous
1669 change to check the type of file via BFD.
1671 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1673 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1674 like bp_breakpoints.
1675 * solib.c (solib_create_inferior_hook): Relocate section addresses
1676 if the alleged start address doesn't agree with the PC.
1679 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1681 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1682 option, to allow gdb+sim linking with sky GPU2 library.
1683 * configure: Regenerated.
1686 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1688 merged changes from Foundry (list follows by file/author):
1690 - Tom Tromey <tromey@cygnus.com>
1691 * Makefile.in (gdbres.o): New target.
1692 (WINDRES): New define.
1693 * configure: Rebuilt.
1694 * configure.in (WINDRES): Define.
1695 (CONFIG_OBS): Include gdbres.o on Windows.
1696 * gdbtool.ico: New file.
1700 - Keith Seitz <keiths@onions.cygnus.com>
1701 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1702 since we now effectively poll the serial port.
1703 Don't reset the current_timeout, either, since this member is used
1704 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1705 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1706 every second, update the UI, and loop around doing this until we
1707 have hit the real timeout or we get data or an error. This will
1708 allow the UI to stay active while gdb is "blocked" talking to the
1710 - Martin M. Hunt <hunt@cygnus.com>
1711 (wait_for): Do reset current_timeout because it is only used to
1712 keep track of what the current timeout for the scb is.
1715 - Martin M. Hunt <hunt@cygnus.com>
1716 (quit_confirm): Change exit message again
1718 (pc_changed_hook): Add prototype.
1719 - Tom Tromey <tromey@cygnus.com>
1720 (quit_confirm): Added missing `else'.
1721 (quit_confirm): Special-case message if init_ui_hook is
1725 - Martin M. Hunt <hunt@cygnus.com>
1726 (find_pc_sect_line): If no symbol information
1727 is found, return correct pc anyway.
1728 (find_methods): Comment out an apparently
1729 bogus error message because it messes up Foundry.
1732 - Martin M. Hunt <hunt@cygnus.com>
1733 (_initialize_serial): Add a description of
1734 "set remotelogbase".
1737 - Martin M. Hunt <hunt@cygnus.com>
1738 (write_register_gen): Add call to
1739 pc_changed_hook if the PC is being changed.
1742 - Martin M. Hunt <hunt@cygnus.com>
1743 (pc_changed_hook): Define.
1746 - Martin M. Hunt <hunt@cygnus.com>
1747 (do_setshow_command): If no arguments are supplied,
1748 don't dump core, instead print out an error message.
1751 - Martin M. Hunt <hunt@cygnus.com>
1752 Make set_raw_breakpoint, set_breakpoint_count,
1753 and breakpoint_count non-static so they are accessible from
1755 (enable_breakpoint): Enable breakpoint
1756 with same disposition instead of changing all breakpoints
1760 - Keith Seitz <keiths@onions.cygnus.com>
1761 Add declarations for annotation hooks.
1764 - Keith Seitz <keiths@onions.cygnus.com>
1765 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1766 annotate_signalled_hook, annotate_exited_hook.
1767 (annotate_starting): If hook exists, call it instead.
1768 (annotate_stopped): If hook exists, call it instead.
1769 (annotate_exited): If hook exists, call it instead.
1770 (annotate_signalled): If hook exists, call it instead.
1772 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1774 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1775 * gdbserver/low-sim.c (registers) force into alignment.
1776 (create_inferior): Fix typo on new_argv; add abfd arg to
1777 sim_open, sim_create_inferior. Add reg_size arg to
1778 sim_fetch_register, sim_store_register. Make simulator
1779 take a single-step to get into a known running state.
1780 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1781 * gdbserver/server.c: Add remote_debug variable to control
1783 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1784 * gdbserver/remote-utils.c: add verbose debugging output controlled
1785 by "remote_debug" variable. Add call to "disable_async_io()"
1786 to avoid being killed by async SIGIO signals.
1787 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1788 so that gdbserver can be built with the m32r simulator.
1790 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1792 start-sanitize-r5900
1793 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1794 expression from REGISTER_VIRTUAL_TYPE.
1795 (REGISTER_RAW_SIZE): Ditto.
1796 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1800 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1802 start-sanitize-r5900
1803 (builtin_type_{,u}int128): Ditto.
1806 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1808 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1809 register is smaller than MIPS_REGSIZE.
1811 * findvar.c (value_of_register): When raw and virtual register
1812 values identical, check that sizes are consistent.
1814 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1816 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1817 then compare on names. Sorted list should have symbols with
1818 identical addresses AND names adjacent, so dups can be discarded.
1820 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1822 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1825 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1827 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1829 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1831 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1832 when compiling with native cc, the compiler has broken long long
1835 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1837 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1838 are handled via autoconf now.
1839 * remote.c (remote_ops, extended_remote_ops): Replace static
1840 forward declaration by moving the static definition to the top of
1841 the file, for old K&R compilers.
1842 * tracepoint.c (collect_symbol, trace_start_command):
1843 Replace ANSI string concatenation with K&R compatible simple string.
1845 1998-03-11 Fred Fish <fnf@ninemoons.com>
1847 * source.c (select_source_symtab): Don't reach error if we have
1848 a current_source_symtab from reading in partial symbol table.
1850 start-sanitize-vr4320
1851 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1853 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1856 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1858 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1859 SERIAL_FLUSH_OUTPUT.
1860 * serial.h (struct serial_ops): Add drain_output, pointer to
1861 function that waits for output to drain.
1862 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1863 * ser-unix.c (hardwire_drain_output): New function and prototype.
1865 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1866 * ser-tcp.c (tcp_ops): Ditto.
1867 * ser-ocd.c (ocd_ops): Ditto.
1868 * ser-mac.c (mac_ops): Ditto.
1869 * ser-go32.c (dos_ops): Ditto.
1870 * ser-e7kpc.c (e7000pc_ops): Ditto.
1872 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1874 * sparcl-tdep.c: fix #endif comments
1876 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1878 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1880 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1882 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1883 error () so that we abort out of bdm_ppc_open.
1885 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1887 * serial.c (_initialize_serial): Add a description of
1888 "set remotelogbase".
1890 * command.c (do_setshow_command): If no arguments are supplied,
1891 don't dump core, instead print out an error message.
1893 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1895 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1897 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1899 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1901 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1903 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1904 MAKE_MSYMBOL_SPECIAL
1905 * config/mips/tm-mips.h: ditto
1907 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1909 start-sanitize-vr4111
1910 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1911 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1912 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1914 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1915 TARGET_PTR_BIT rather from sizeof(char *) on host.
1917 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1919 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1920 fetch_aout_core_registers.
1921 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1922 flavour to bfd_target_unknown_flavour for OSF core files.
1924 start-sanitize-vr4320
1925 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1927 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1931 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1933 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1934 for "enable" (so that it doesn't conflict with "end").
1936 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1938 * Makefile (VERSION): Bump to 4.17.1.
1940 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1942 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1944 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1946 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1948 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
1950 * Makefile.in (distclean): Add `rm $(YYFILES)'.
1952 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
1954 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
1957 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
1959 * configure.host, configure.tgt: Add sparc-linux.
1960 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
1961 * config/sparc/*linux*: New files.
1963 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
1965 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
1966 if we're big endian; else call print_insn_little_arm.
1968 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
1970 * Makefile.in (BISON): Don't even pretend to use yacc.
1971 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
1972 (f-exp.tab.o, m2-exp.tab.o): Likewise.
1974 (jv-exp.tab.o): Likewise.
1977 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
1979 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
1980 register size is wrong.
1982 start-sanitize-r5900
1983 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
1985 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
1986 REGISTE_RAW_SIZE): Re-define.
1989 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
1991 * target.c (debug_to_fetch_registers,debug_to_store_registers,
1992 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
1993 64 bit targets crashed long long printfs.
1995 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1997 * symfile.c (read_target_int_array): rename read_target_long_array
1998 and force the sizeof an ovly_table element to sizeof(long),
1999 instead of sizeof(int).
2001 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2003 * remote-mips.c (mips_request): Use unsigned long during parsing
2004 returned value from monitor, to prevent accidental sign extension.
2006 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2008 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2009 * configure.in: Ditto.
2010 * configure: Regenerated.
2012 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2014 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2015 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2016 set TYPE_FLAG_TARGET_STUB as well.
2018 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2020 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2021 Pass register size to sim_{fetch,store}_register. Check nr of
2022 register bytes transfered is correct.
2024 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2026 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2027 instead of open_remote_target.
2029 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2030 to translate addr/size when defined.
2031 (open_remote_target): Delete.
2033 * target.h (open_remote_target): Delete.
2035 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2037 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2039 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2042 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2044 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2047 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2049 * parse.c (write_dollar_variable): call new function
2050 target_map_name_to_register to allow targets to define their own
2051 register name aliases.
2052 * infcmd.c (registers_info): use target_map_name_to_register so that
2053 "print $reg" and "info reg $reg" use the same register name aliases.
2055 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2057 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2058 * config/i386/xm-i386mk.h: Fix an include.
2059 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2061 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2063 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2065 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2068 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2070 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2073 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2075 * valops.c (value_at): For d10v, make read pointers with
2076 read_target_unsigned_integer, keep addresses unsigned.
2077 (value_fetch_lazy): Ditto.
2079 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2081 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2082 on top of the remote serial memory transfer functions.
2084 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2086 * Makefile.in (remote-d10v.o): Add dependencies.
2088 * remote.c (remote_open_1): Add arg extended_p, engage extended
2089 protocol when extended_p.
2090 (remote_open, extended_remote_open): Pass !extended_p /
2091 extended_p to remote_open_1.
2093 * remote.c (open_remote_target), target.h: New function.
2095 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2097 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2099 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2101 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2103 Remove static declaration of free_actions.
2105 * tracepoint.h: Add declaration of free_actions.
2107 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2109 * symtab.c (decode_line_1): Revert change that mistakenly
2110 removed assignment of sals[0].pc field.
2112 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2114 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2115 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2116 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2117 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2118 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2119 (FRAME_NUM_ARGS): New macro.
2120 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2121 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2124 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2126 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2127 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2129 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2130 (DMEM_START): Move to 0x00......
2131 (STACK_START): Move to 0x00..7ffe.
2132 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2134 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2136 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2138 * symtab.c (fixup_psymbol_section): Move forward declaration to
2139 top of file with other such decls. Make it a static function.
2140 * symtab.h: Minor formatting tweaks.
2142 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2144 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2145 Remove redefinition.
2146 * config/i960/tm-i960.h (BREAKPOINT): Define.
2148 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2150 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2151 necessary to work around bug in Solaris make.
2153 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2155 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2156 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2157 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2158 because floating-point values return via %fp0.
2159 (CLEAR_INSN_CACHE): New macro.
2160 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2162 (REGISTER_CONVERT_TO_RAW): Ditto.
2163 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2164 call it after having written in child process's memory.
2165 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2166 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2168 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2170 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2172 (TARGET_LONG_LONG_BIT): Likewise.
2173 (TARGET_PTR_BIT): Likewise.
2174 start-sanitize-r5900
2175 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2179 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2181 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2182 * config/mips/txvu.mt (SIM): txvu -> mips.
2185 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2187 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2188 D10V_CONVERT_DADDR_TO_RAW): Define.
2190 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2191 registers, regardless of their size, when they fit.
2193 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2195 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2196 translate address to IMAP area.
2198 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2200 (POP_FRAME): Point at generic_pop_current_frame.
2202 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2204 (d10v_push_return_address): New function.
2205 (d10v_pop_dummy_frame): Delete.
2206 (d10v_fix_call_dummy): Delete.
2207 (d10v_call_dummy_address): Delete.
2209 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2212 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2214 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2215 address of structure from first ARG1_REGNUM.
2217 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2218 even-odd register pair. Store 1 and 2 byte args in registers.
2220 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2221 is fetched in the correct byte order.
2222 (value_at): Ditto. Also ensure data pointers are mapped to data
2225 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2227 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2228 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2229 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2230 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2231 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2233 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2235 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2236 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2239 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2241 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2244 * blockframe.c (generic_pop_current_frame), frames.h: New
2247 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2249 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2250 before /re/starting the simulator.
2252 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2254 * top.c (do_nothing): Remove signal handler after signal is caught.
2256 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2258 * tracepoint.c (tracepoint_operation): call free_actions instead
2259 of free. (free_actions): eliminate some memory leaks for actions.
2260 (validate_actionline): pass string arg by reference, so we can
2261 change the pointer. Change all memrange collection arguments to
2262 canonical form (literal address and size), to enforce early
2263 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2264 trace collection. (parse_and_eval_memrange): accept expressions
2265 for the address and size fields of a memrange (and evaluate
2266 them immediately). (several places): use -1 instead of zero
2267 to distinguish an absolute memrange from a register-relative one.
2268 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2270 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2272 * Makefile.in (SFILES): add tracepoint.c.
2273 (LINTFILES): add @CONFIG_SRCS@.
2275 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2276 * configure: Regenerated.
2278 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2280 * infptrace.c (child_resume): Don't try to step if
2281 NO_SINGLE_STEP is defined.
2283 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2285 * Makefile.in (VERSION): Bump to 4.16.2.
2287 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2289 * alpha-nat.c (fetch_aout_core_registers): Rename from
2290 fetch_core_registers.
2291 (fetch_elf_core_registers): New function.
2292 (supply_gregset): Use ALPHA_REGSET_BASE.
2293 (supply_fpregset): Likewise.
2294 (fill_fpregset): Likewise.
2295 (alpha_aout_core_fns): Rename from alpha_core_fns.
2296 (alpha_elf_core_fns): New.
2297 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2299 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2300 (TARGET_ELF64): Likewise.
2301 (ALPHA_REGSET_BASE): New.
2302 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2303 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2305 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2306 (info_sharedlibary_command): Likewise.
2308 * configure.host: Match alpha*.
2309 * configure.tgt: Likewise.
2311 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2313 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2314 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2315 whether we are in the dynamic symbol resolution code
2316 (wait_for_inferior): invoke it.
2317 * solib.c (in_svr4_dynsym_resolve_code): new function
2318 (enable_break): record start and end of the dynamic linker
2319 text and plt sections for use in in_svr4_dynsym_resolve_code.
2320 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2321 (in_svr4_dynsym_resolve_code): declare it.
2322 * config/nm-gnu.h (solib.h): move inclusion to after definition
2323 of SVR4_SHARED_LIBS.
2324 * config/nm-sysv4.h (solib.h): ditto.
2325 * config/i386/nm-i386sco5.h (solib.h): ditto.
2326 * config/i386/nm-linux.h (solib.h): ditto.
2327 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2329 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2331 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2333 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2334 Remove, no longer needed.
2335 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2336 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2337 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2338 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2340 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2342 Suggested by Chris Walter <walter@budoe.bu.edu>:
2343 * dwarfread.c (set_cu_language): Recognize Fortran.
2344 * dwarf2read.c (set_cu_language): Ditto.
2345 (read_array_type): Fix language test.
2347 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2349 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2350 be valid if it is equal to the frame pointer of its caller (ie.
2351 not necessarily strictly INNER_THAN). Allows frameless functions.
2353 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2355 * monitor.c (monitor_vsprintf): New function to handle
2356 printing of large addresses using %A format specifier.
2357 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2358 instead of vsprintf.
2359 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2362 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2364 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2367 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2369 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2370 Add closing parenthesis. From HJ Lu.
2372 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2374 * dve3900-rom.c: Improve performance by using memory commands
2375 that print less fluff. Minor cosmetic changes.
2376 Eliminate compiler warnings.
2378 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2380 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2381 disposition when enabling a breakpoint.
2383 * symtab.c (find_pc_sect_line): If no symbol information
2384 is found, return correct pc anyway.
2386 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2388 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2389 ns32k-*-mach3*): Fix file names.
2390 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2391 recognition, no source files for these.
2392 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2394 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2397 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2399 * monitor.c (monitor_write, monitor_readchar): New functions.
2400 * monitor.h (monitor_write, monitor_readchar): Declare.
2401 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2403 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2405 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2406 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2407 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2408 (d10v_write_fp, d10v_read_fp): Add prototypes.
2409 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2410 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2411 Ignore the size of overlay sections. This check is redundant anyway.
2412 * printcmd.c (print_frame_args): Ditto.
2413 * valops.c (value_fetch_lazy): Ditto.
2414 * values.c (unpack_long): Ditto.
2415 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2416 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2418 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2419 (d10v_read_fp, d10v_write_fp): New functions.
2420 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2421 (d10v_push_arguments): Fix for pointers and structs.
2422 (d10v_extract_return_value): Fix for pointers and chars.
2424 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2426 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2427 recognition, no source files for these (note that the i386 Mach
2428 config is for pre-Mach 3).
2429 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2430 * config/mips/mipsel64.mt: Remove, never referenced.
2432 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2434 * top.c (print_gdb_version): Restore to original message.
2436 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2438 From cgf@bbc.com (Chris Faylor):
2439 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2441 (child_kill_inferior): Respond to all debug events as the child is
2444 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2445 (uninstall): Add $(EXEEXT) to file name to remove.
2446 (gdb$(EXEEXT)): Rename target from plain gdb.
2447 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2448 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2450 1998-01-16 Felix Lee <flee@cygnus.com>
2452 * top.c (print_gdb_version): delete stutter.
2454 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2456 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2457 to prevent spurous error messages on non-ICE targets.
2459 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2461 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2462 Remove, no longer used.
2464 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2466 Patch from Jim Wilson.
2467 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2468 declare void function before use.
2470 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2472 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2474 * configure.in (--with-mmalloc): Add new configure arg to use the
2475 mmalloc package. Default is to not use it.
2476 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2478 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2479 * configure: Regenerated.
2480 * config.in: Regenerated.
2481 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2482 (MMALLOC): Set using configure.
2483 (MMALLOC_CFLAGS): Set using configure.
2485 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2486 than just defining it.
2487 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2488 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2489 * objfiles.c: ditto.
2492 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2493 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2494 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2495 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2496 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2497 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2498 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2499 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2500 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2501 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2502 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2503 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2504 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2505 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2506 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2507 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2508 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2509 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2510 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2511 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2513 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2515 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2516 default to void pointer type (so that their default radix is hex).
2518 * symtab.c: move rbreak_command from no_class to class_breakpoint
2519 so it will be listed under "help breakpoints".
2521 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2523 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2525 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2527 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2528 to implement the Angel remote debugging interface.
2530 * Makefile.in: Add build rules for remote-rdi.c and
2531 rdi-share/libangsd.a.
2533 * configure.tgt: Updated from source on branch.
2534 * config/arm/tm-arm.h: Updated from source on branch.
2535 * arm-tdep.c: Updated from source on branch.
2537 * rdi-share: New directory, RDI library contributed by ARM.
2539 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2541 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2542 * monitor.c (monitor_wait): Echo program output.
2543 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2544 add MO_PRINT_PROGRAM_OUTPUT flag.
2546 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2548 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2549 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2551 * top.c (return_to_top_level, catch_errors): use the new macros
2552 * main.c (SET_TOP_LEVEL): ditto.
2553 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2555 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2557 * configure.in: Double up brackets in shell case pattern.
2559 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2561 * tracepoint.c (finish_tfind_command): improved algorithm for
2562 deciding when we've "stepped" into a new stack frame.
2563 (map_args_over_tracepoints): loop over tracepoint list "safely",
2564 since list elements may be deleted during loop.
2565 (read_actions): add actions to history list.
2567 For older changes see ChangeLog-97
2573 version-control: never