1 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
3 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
4 pseudo-register, not the same as a3.
5 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
6 * mn10300-tdep.c (fix_frame_pointer): New function.
7 (set_movm_offsets): Use register number macros instead of
9 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
10 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
11 use register number macros instead of hard-coded constants;
12 add missing parameter to call of mn10300_analyze_prologue.
13 (mn10300_frame_saved_pc): Use register number macros instead of
16 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
18 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
20 * elfread.c (elf_symtab_read): use ELF specific macro
21 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
22 * arm-tdep.c: separate COFF and ELF thumb processing
23 disable --mapcs-float processing
24 * dwarf2read.c: Disabled building of minimal symbols
25 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
26 * config/mips/tm-mips.h: use ELF specific macro
28 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
30 * top.c (context_hook): Define.
32 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
34 * ax-gdb.c (gen_var_ref): Allow for typedef types.
35 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
37 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
39 * tracepoint.c (collect_symbol): Handle register doubles that
40 are stored in two registers.
42 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
44 * sh-stub.c (undoSStep): Improve comment.
45 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
46 same method on both 32-bit and 64-bit machines.
47 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
48 support hardware breakpoints.
49 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
51 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
53 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
54 * rdi-share/Makefile.in: Regenerated.
56 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
58 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
59 * rdi-share/Makefile.in: Regenerated.
61 1998-08-19 Keith Seitz <keiths@cygnus.com>
63 * v850ice.c (v850ice_stop): New function to stop the ICE.
64 (v850ice_load) Pass filename to ICE DLL.
65 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
66 commands -- let the GUI do it so that it can retain control
69 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
71 * i386v4-nat.c: Include sys/reg.h if present.
73 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
75 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
77 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
79 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
80 make sure we stop after the frame pointer is locaded and backtrace
81 prints an accurate stack. Complements changes made on Mon Jul 27
83 (decode_line_2): Replaced the whitespace after ">" in a prompt
84 which has been taken away by changes made on Sun Jul 19 02:11:45
87 1998-08-18 Keith Seitz <keiths@cygnus.com>
89 * stack.c: Define new hook, selected_frame_level_changed_hook, which
90 will be called whenever the selected stack level changes.
91 (select_frame): Call the selected_frame_level_changed_hook.
93 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
95 * remote-rdi.c (arm_rdi_open): Pass serial device name to
96 Adp_OpenDevice, and include it in error reports.
98 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
100 * configure.in: Add more header files to AC_CHECK_HEADERS.
101 * configure: Regenerated.
103 * command.c: Include wait.h or sys/wait.h if present.
105 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
107 * infptrace.c: Ditto.
109 * expprint.c: Include ctype.h for isprint prototype.
110 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
111 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
112 present, based on autoconf test.
114 * utils.c: Include curses.h and term.h if present.
115 (puts_debug): Change 'carriage_return' local variable to return_p
118 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
119 determine it with autoconf.
120 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
122 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
124 * config/i386/nm-i386v.h: Ditto.
125 * config/i386/nm-symmetry.h: Ditto.
126 * config/m88k/xm-cxux.h: Ditto.
127 * config/m88k/xm-dgux.h: Ditto.
129 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
130 * config/m68k/nm-delta68.h: Removed.
132 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
134 * mn10300-tdep.c (set_movm_offsets): Change second argument to
135 be the actual args to movm itself. All callers changed. Only set
136 fi->fsr.regs[x] if reg X is saved by the movm instruction.
138 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
140 * sol-thread.c (lwp_to_thread): Fix error message for failing
141 td_ta_map_lwp2thr call.
142 (ps_lgetLDT): Mask off upper bits in GS register when comparing
145 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
147 * remote-sim.c (simulator_command): Reset register cache after
150 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
152 * expprint.c (dump_prefix/postfix_expression): Don't try to print type
155 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
157 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
158 * expprint.c expression.h (dump_expression): Rename to
159 dump_prefix_expression.
160 * Print out the expression in normal form. Call print_longest
161 instead of trying to do it ourselves.
162 * (dump_postfix_expression): New function, prints out the expression
163 with indentation and better formatting and interpretation.
164 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
165 MAINTENANCE_CMDS and expressiondebug variable.
167 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
169 * infrun.c (wait_for_inferior): use stop_func_name instead of
170 stop_func_start to decide that no debug info exists.
173 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
175 * txvu-tdep.c: add VU0/1 control registers
176 * config/mips/tm-txvu.h: ditto
178 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
180 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
181 set to correct VU memory space.
182 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
183 * config/tm-txvu.h: use new track-table address
184 Do note define BREAKPOINT_FROM_PC anymore
186 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
188 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
189 * mips-tdep.c: use NUM_CORE_REGS
190 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
191 (txvu_insert_breakpoints): use VIF interrupt bit
194 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
196 * mips-tdep.c (mask_address_p): New variable.
197 (mips_addr_bits_remove): Test mask_address_p to decide whether
198 to mask off the upper 32 bits of addresses.
199 (_initialize_mips_tdep): Add command to set mask_address_p.
200 (mips_call_dummy_address): New function.
201 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
202 call mips_call_dummy_address.
204 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
206 * symfile.c (add_symbol_file_command): Test for the from_tty
207 parameter and avoid query when not interactive.
210 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
212 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
213 registers if we are not in am33 mode.
214 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
215 (set_machine_hook): Keep track of whether or not we're in am33 mode.
218 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
220 * tracepoint.c (remote_set_transparent_ranges): new function.
221 Send the start and end addresses of all loadable read-only
222 sections down to the trace target, so that it can treat them
223 as "transparent" (ie. don't care if they were collected or not).
225 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
227 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
228 for setting frame address in optimized code; made unnecessary
231 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
233 * symtab.c (decode_line_1): For minimal symbol, call
234 find_pc_sect_line() to make sure the line number gets set
236 (print_symbol_info): Redeclare function void.
238 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
240 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
241 stack pointer et al are synthesized from the SP_REGNUM (etc)
242 defines and should not be mentioned in REGISTER_NAMES.
245 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
247 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
248 by am33 register saves.
249 (mn10300_frame_saved_pc): Similarly.
252 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
254 * tracepoint.c (encode_actions): Treat register names and simple
255 variable names as special cases and don't convert them to byte-
256 codes: these things can be collected far more efficiently
257 without invoking the bytecode interpreter.
259 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
261 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
262 work on hosts of any endianness.
263 * config/i386/tm-i386v.h: Ditto.
265 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
267 * mn10300-tdep.c (set_movm_offsets): New helper function
268 for mn10300_analyze_prologue.
269 (mn10300_analyze_prologue): Simplify by factoring out common code.
270 Fix bugs in setting frame address for optimized code.
271 Use read_memory_nobpt instead of target_read_memory.
273 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
275 * tracepoint.c (collect_symbol): handle LOC_ARG case.
277 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
279 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
280 in a function prologue before the SAVE instruction.
281 (sparc_frame_saved_pc): Ditto.
282 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
284 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
286 * i386-tdep.c (i386_get_frame_setup): Recognize function
287 prologues in code compiled with -fcheck-stack.
289 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
291 * remote-mips.c (remote_mips_insert_hw_breakpoint,
292 remote_mips_remove_hw_breakpoint): New functions for hardware
293 breakpoints on LSI targets.
294 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
295 target_insert_hw_breakpoint): Define to call
296 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
300 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
302 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
303 Changed to use addresses in kseg1 range.
306 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
308 * source.c (print_source_lines): Print "No such file or directory"
310 (directory_command): same as above; resets if user issues dir.
312 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
314 * symtab.c (decode_line_2): Instead of printing a prompt
315 and calling command_line_input() without a prompt, just
316 call it with the proper args. This makes the GUI work too.
318 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
320 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
321 bility of multiple symbols at the same address when finding high.
322 * breakpoint.c (resolve_sal_pc): if the function based section lookup
323 fails, try getting the section from the minimal symbol table.
324 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
325 the LMA of a minimal symbol if unmapped.
326 * symtab.c (find_line_symtab): change interface to return symtab
327 containing the best linetable found.
328 (decode_line_1): use find_line_symtab to set val.symtab. This should
329 improve support for source files with multiple symtabs.
331 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
334 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
336 * main.c (main): Fix violations of GNU coding standard.
338 * breakpoint.c: Export delete_command.
340 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
342 * Makefile.in: Add target for v850ice.o.
344 * configure.tgt: Add cygwin32 dependencies for v850 ice.
346 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
348 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
349 have an associated directory.
351 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
353 * utils.c (puts_debug): Display non-printable characters in hex
356 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
358 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
359 (set_machine_hook): New function. Copy the appropriate register
360 names into reg_names.
361 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
362 * tm-mn10300 (NUM_REGS): Bump to 32.
363 (REGISTER_NAMES): Updated accordingly.
366 * mn10300-tdep.c (am33_register_names): New variable.
367 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
368 * tm-mn10300.h (E0_REGNUM): Define.
371 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
373 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
375 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
377 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
378 Lexical block for breakpoint resolution.
380 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
382 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
383 section, but just don't add a 2nd minimal symbol if this is an .mdebug
384 section in an ELF file.
386 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
388 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
389 (ax_h): Bother to define this.
391 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
393 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
395 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
397 Improve support for SunPro F77.
398 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
399 symbols with trailing underscore names.
400 * minsyms.c (find_stab_function_addr): Ditto.
401 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
402 * partial-stab.h (case N_ALIAS): Ditto.
403 * stabsread.c (read_sun_builtin_type): Handle boolean types.
405 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
407 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
408 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
410 Add prototype for search_symbols and free_search_symbols.
412 * symtab.c (list_symbols): Rewrite to use new search_symbols.
413 (file_matches): New helper function for search_symbols.
414 (free_search_symbols): New function which frees data returned from
416 (print_symbol_info): New helper function which prints info about a
417 matched symbol to stdout. Extracted from old list_symbols.
418 (print_msymbol_info): New helper function which prints info about
419 a matched msymbol to stdout. Extracted from old list_symbols.
420 (symtab_symbol_info): Extracted from old list_symbols.
421 (variables_info): Use symtab_symbol_info.
422 (functions_info): Use symtab_symbol_info.
423 (types_info): Use symtab_symbol_info.
424 (rbreak_command): Rewrite to use new search_symbols.
426 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
428 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
429 alignment for inferior calls.
431 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
433 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
434 of jsr target address.
436 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
438 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
439 zero upper byte of address.
441 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
443 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
444 (push_arguments): use memset.
445 (various other places): fix up indentation and long lines.
447 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
449 * configure.in: s/lXext/-lXext/ for Jillian's change.
451 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
453 * source.c (find_source_lines): fix indentation.
455 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
456 making FP registers 8 bytes instead of 4.
457 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
458 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
459 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
460 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
461 targets with 8-byte FP registers (don't use TARGET_MIPS64).
462 (STACK_ARGSIZE): new macro, how much space is taken up on the
463 stack for each function argument (don't use TARGET_MIPS64).
464 (mips_push_arguments): modify logic to work better on Irix 6
467 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
469 * configure.in: Add -lXext to mips_extra_libs
470 * configure: Regenerated.
472 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
474 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
475 Changed to pass PC as arg and return 1 if valid (0 otherwise).
476 symtab.h: change prototype to match
477 symtab.c (find_line_pc_range): use new interface
478 breakpoint.c (resolve_sal_pc): ditto
479 gdbtk.c (gdb_set_bp): ditto
481 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
483 * parse.c (target_map_name_to_register): Check target specific
484 aliases *first* so that it can over-ride architectural names
486 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
488 * remote-sds.c (sds_start_remote): Fix printf call.
490 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
492 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
493 crash when in "start".
495 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
497 * dbxread.c: reset function_start_offset after a finishing N_FUN
499 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
500 target vectors as needed.
502 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
504 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
505 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
506 * buildsym.[ch]: export pending_blocks list
508 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
510 * remote.c : Fix remote help string to match that of help.exp.
512 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
514 * configure.in (LIBS): Add -lw to the list of libraries if needed.
516 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
519 * configure.in: Don't see if we need to replace btowc().
520 * Makefile.in: Don't include LIBOBJS.
521 * configure: Regenerated.
522 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
525 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
527 * c-exp.y: Fix problems with parsing "'foo.bar'::func". Some languages
528 allow symbols with dots.
530 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
531 names for parameters.
534 * jv-exp.y: Parser now accepts primitive types.
535 * (parse_number): Use correct ifdef for scanf long double support.
536 * jv-lang.c (java_array_type): Initial cut at array support.
539 * language.c language.h (set_language): Now returns previous language.
541 * symtab.c (find_methods): Make static. Cosmetic changes, including
542 indentation, and adding descriptive comments. Move local variable defs
543 into the block they are used in.
544 * Don't call check_stub_method any more. Use gdb_mangle_name to
545 generate the full method name. find_method doesn't need all the other
546 goobldegook that check_stub_method does.
547 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
550 * (lookup_partial_symbol lookup_block_symbol): Check for java to
551 ensure we can find mangled names.
553 * (decode_line_1): Move local variable defs into the block they are
554 used in. (Improves code readability.)
556 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
558 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
560 (create_set_type): Ditto for all-positive set values.
561 * values.c (unpack_field_as_long): Check for typedef in struct
564 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
566 * configure.in: Add some tests for gnu-regex.c's benefit.
567 See if btowc() function is provided in C library.
568 * configure, config.in: Regenerated.
569 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
573 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
575 Drop namespace preserving defines for now.
577 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
579 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
581 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
583 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
584 to stay consistent with the rest of GDB.
586 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
588 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
590 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
592 * printcmd.c (disassemble_command): move overlay mapping code
593 "up" into find_pc_partial_function.
594 * blockframe.c (find_pc_partial_function): adjust start address
595 and end address for overlays (mapped vs. unmapped addresses),
596 so that all callers of this function may benefit.
597 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
599 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
601 * objfiles.c (add_to_objfile_sections): All targets to define
602 TARGET_KEEP_SECTION to permit them to retain bfd sections that
603 GDB would otherwise have discarded.
605 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
607 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
609 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
611 * remote.c (init_extended_remote_ops): Make extended_remote_ops
612 by copying from remote_ops, move it and init_remote_ops to
613 usual place at end of file, remove "void" from arg lists.
615 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
617 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
618 on bi-endian machines.
619 (sparc_extract_return_value): Handle values smaller than int on
620 machines with little-endian data.
621 (sparc_target_architecture_hook): Set bi_endian flag.
623 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
625 * printcmd.c (disassemble_command): Fix off-by-one error for
626 disassembling functions in unmapped overlay sections.
628 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
632 - Jim Blandy <jimb@zwingli.cygnus.com>
633 (print_packet, remote_packet_command): New functions.
634 (_initialize_remote): Register the remote-packet command.
635 - David Taylor <taylor@texas.cygnus.com>
636 (_initialize_remote): remote-compare is now
638 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
639 (remote_compare_command): added warning, issued in case
642 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
644 * remote.c (remote_compare_command): New function, new command.
645 Compare object file binary image with corresponding memory on
646 remote target. Report differences.
648 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
650 * sparc-tdep.c (sparc_target_architecture_hook): Set target
651 byte order only when it's selectable.
653 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
655 * sparc-tdep.c (sparc_target_architecture_hook): New function to
656 set endianness based on machine type.
657 (_initialize_sparc_tdep): Initialize target_architecture_hook.
658 (sparc_print_register_hook): Print PSR and FPSR in fancy format
660 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
661 call sparc_print_register_hook instead of using inline code.
662 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
664 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
666 * main.c (main): Check for NULL from getenv on CYGWIN32.
668 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
670 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
671 Felix Lee (flee@cygnus.com)
673 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
675 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
676 PROC_REG_OFFSET and PROC_FREG_OFFSET.
678 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
680 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
681 FP_RAW_REGNUM use the same register location.
683 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
685 (v850_frame_chain): Ditto.
687 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
690 (FP_RAW_REGNUM): Define.
692 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
694 * main.c (main): Convert the path returned from getenv to a posix
695 path on cygwin32 hosts.
697 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
699 * remote.c (remote_open_1): If an error occurs starting the remote,
700 pop the target AND return.
702 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
704 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
706 * valops.c (value_arg_coerce): Add new argument to indicate whether
707 the function has a prototype, handle integer and float promotions
709 (call_function_by_hand): Always call value_arg_coerce, pass down
710 prototype information.
712 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
714 * remote.c (_initialize_remote): Typo extended__remote
716 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
718 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
719 (_initialize_gnu_nat): Call new init
720 * mac-nat.c (init_child_ops): Ditto.
721 (_initialize_mac_nat): Ditto.
722 * monitor.c (init_base_monitor_ops): Ditto.
723 (_initialize_remote_monitors): Ditto.
724 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
725 (_initialize_bdm_ppc): Ditto.
726 * remote-adapt.c (init_adapt_ops): Ditto.
727 (_initialize_remote_adapt): Ditto.
728 * remote-array.c (init_array_ops): Ditto.
729 (_initialize_array): Ditto.
730 * remote-bug (init_bug_ops): Ditto.
731 (_initialize_remote_bug): Ditto.
732 * remote-e7000.c (init_e7000_ops): Ditto.
733 (_initialize_remote_e7000): Ditto.
734 * remote-eb.c (init_eb_ops): Ditto.
735 (_initialize_remote_eb): Ditto.
736 * remote-es.c (init_es1800_ops): Ditto.
737 (init_es1800_child_ops): Ditto.
738 (_initialize_es1800): Ditto.
739 * remote-hms.c (init_hms_ops): Ditto.
740 (_initialize_remote_hms): Ditto.
741 * remote-mm.c (init_mm_ops): Ditto.
742 (_initialize_remote_mm): Ditto.
743 * remote-nindy.c (init_nindy_ops): Ditto.
744 (_initialize_nindy): Ditto.
745 * remote_nrom.c (init_nrom_ops): Ditto.
746 (_initialize_remote_nrom): Ditto.
747 * remote-os9k (init_rombug_ops): Ditto.
748 (_initialize_remote_os9k): Ditto.
749 * remote-rdi.c (init_rdi_ops): Ditto.
750 (_initialize_remote_rdi): Ditto.
751 * remote-rdp.c (init_remote_rdp_ops): Ditto.
752 (_initialize_remote_rdp): Ditto.
753 * remote-sds.c (init_sds_ops): Ditto.
754 (_initialize_remote_sds): Ditto.
755 * remote-sim.c (init_gdbsim_ops): Ditto.
756 (_initialize_remote_sim): Ditto.
757 * remote-st.c (init_st2000_ops): Ditto.
758 (_initialize_remote_st2000): Ditto.
759 * remote-udi.c (init_udi_ops): Ditto.
760 (_initialize_remote_udi): Ditto.
761 * remote-vx.c (init_vx_ops): Ditto.
762 (init_vx_run_ops): Ditto.
763 (_initialize_vx): Ditto.
764 * remote.c (init_remote_ops): Ditto.
765 (init_extended_remote_ops): Ditto.
766 (_initialize_remote): Ditto.
767 * sparcl-tdep.c (init_sparclite_ops): Ditto.
768 (_initialize_sparcl_tdep): Ditto.
769 * v850ice.c (init_850ice_ops): Ditto.
770 (_initialize_v850ice): Ditto.
771 * win32-nat.c: (init_child_ops): Ditto.
772 (_initialize_inftarg): Ditto.
774 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
776 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
777 want to implement all the "usual unary conversion" rules for
779 (gen_usual_unary): Turn "function" values into "pointer to
780 function" values, in accordance with ANSI.
781 (gen_deref): Don't do the usual unary conversions here. Let the
782 caller do it. Note that dereferencing a function pointer yields
783 a function designator, which we call an rvalue, not an lvalue.
784 (gen_address_of): Handle functions specially.
785 (gen_struct_ref): Perform the usual unary conversions before
787 (gen_expr): In case for the prefix '*' operator, call
788 gen_usual_unary manually.
790 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
792 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
793 * mips/tm-tx39l.h: Same.
795 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
797 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
798 Split out as separate function called by skip prologue and scan
799 prologue. new formula handles optimization in which the prologue
800 is interleaved with the body of the function. Also recognizes new
801 variations of prologue encoding. Use of frame pointer is
802 essential to debugging, -fno-omit-frame-pointer
803 (m32r_skip_prologue): Call decode prologue, ignore line info
804 (m32r_scan_prologue): Call decode prologue, ignore line info.
806 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
808 * w89k-rom.c (_initialize_w89k): Call new init function
809 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
810 data structure for forward compatability with additions to the
812 * dbug-rom.c (_initialize_dbug_rom): ditto
813 (init_dbug_cmds): ditto
814 * m32r-rom.c (_initialize_m32r_rom): ditto
815 (init_m32r_cmds): ditto
817 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
819 * tracepoint.c (memrange_cmp): use const void * args to avoid
820 ANSI compiler warnings.
822 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
824 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
825 gen_bitfield_ref, gen_expr): Call error, not abort.
826 * ax-general.c (read_const, generic_ext, ax_trace_quick,
827 ax_label, ax_const_d, ax_reg, ax_print): Same.
829 * tracepoint.c: Remove the $(...) syntax for memranges.
830 (validate_actionline, encode_actions, trace_dump_command): Remove
831 clauses for the $(...) syntax.
832 (parse_and_eval_memrange): Function deleted.
833 (_initialize_tracepoint): Update function description.
835 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
836 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
837 of objects as arguments. Change the object vector to be const,
838 since that's what all the users of this structure seem to expect.
839 (call_obj_wrapper): Cast clientData properly before storing it in
840 the wrapped_args structure.
842 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
843 subcommand of "maintenance", as it should have been from the
844 beginning. #include "gdbcmd.h", to get the declaration for
846 * Makefile.in: Document that dependency.
848 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
850 * tracepoint.c (get_tracepoint_by_number): new function, to access
851 traceframe_number for use of the GUI.
853 * tracepoint.h: added prototype for get_traceframe_number.
855 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
857 * dbxread.c (process_one_symbol): If block addresses are relative to
858 function start addresses, reset function_start_address whenever a new
861 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
863 * tracepoint.c (get_tracepoint_by_number): make sure to advance
864 arg pointer even if we fail to parse a useful number. Otherwise,
865 since this function is called in a loop, it may loop forever!
866 Also change strtol call to allow arbitrary radix.
867 (map_args_over_tracepoints (and other places)): add QUIT; call
868 to loop, to allow breakout using control-C. Not all loops were
869 analyzed to make sure they could terminate cleanly, but even
870 terminating with a messed-up tracepoint list would be better
871 than not terminating at all!
872 (tdump_command): check to see if we're connected to a trace-
873 capable target (currently only "remote") before doing anything
876 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
878 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
879 frame struct before extracting saved register offsets.
881 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
883 * tracepoint.c (encode_actions): fix typo in printf format string.
885 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
887 Implement a few more tracing operators: ^ | & ~ !
888 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
889 gen_complement): New functions.
890 (gen_binop): New argument MAY_CARRY, indicating whether we need to
891 correct the upper bits of the value after performing the
892 operation. Callers changed.
893 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
894 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
895 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
897 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
900 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
901 to match the ANSI C standard better. Callers changed.
903 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
905 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
907 * tracepoint.c (stringify_collections_list): return a collection
908 of strings rather than a single string.
909 (free_actions_list): new function.
910 (encode_actions): process collection of strings returned by
911 stringify_collections_list.
913 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
915 * ax-gdb.c (gen_traced_pop): New function.
916 (gen_expr): Call it for comma operator.
917 (gen_trace_for_expr): Call it, instead of writing it out.
919 Add facilities for sending arbitrary packets to the remote agent.
920 There are a bunch of improvements to make (make it generic; handle
921 'O' replies properly), but I just want to get this onto the branch.
922 * remote.c (print_packet, remote_packet_command): New functions.
923 (_initialize_remote): Register the remote-packet command.
925 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
927 * tracepoint.c: move actionline_type definition to tracepoint.h.
928 (validate_actionline): make non static.
930 * tracepoint.h: move actioline_type definition from tracepoint.c.
931 (validate_actionline) moved prototype from tracepoint.c.
933 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
935 * tracepoint.c (validate_actionline): add additional error
936 checking, remove some dead code.
937 (encode_actions): additional cleanups.
938 (trace_find_command): remove some dead code.
939 (trace_find_pc_command): ditto.
940 (trace_find_tracepoint_command): ditto.
941 (trace_find_line_command): ditto.
942 (trace_find_range_command): ditto.
943 (trace_find_outside_command): ditto.
945 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
947 * symtab.c (decode_line_1): set section for "break *<addr>"
949 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
951 * corefile.c (reopen_exec_file): Reopen the exec file if
954 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
956 * sparc-tdep.c (fetch_instruction): New function.
957 (single_step, sparc_init_extra_frame_info, examine_prologue):
958 Use fetch_instruction instead of read_memory_integer
959 to ensure that instructions are always read as big-endian.
961 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
963 * configure.in: Add AC_FUNC_ALLOCA.
964 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
966 * configure: Rebuild.
968 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
972 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
974 * tracepoint.c (trace_command): Remove old diagnostic code that was
975 preventing tracepoints from being defined with a full-path filename.
977 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
979 * stabsread.c (read_one_struct_field): Check for typedef in type
980 tree before clearing bitfield information.
982 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
984 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
985 gen_mul and gen_div, and handle `%' op as well. Correctly tests
987 (gen_expr): Factor out common code in binary arithmetic operators.
989 (gen_mul, gen_div): Removed.
991 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
993 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
994 %o0-%o5 as 64-bit values; compensate for stack bias.
995 (USE_STRUCT_CONVENTION): We only pass pointers to structs
996 if they're larger than 32 bytes.
997 (REG_STRUCT_HAS_ADDR): Ditto.
999 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1000 instead of read_register. If the target is a sparc64 and the frame
1001 pointer is odd, compensate for the stack bias.
1002 (get_saved_register): Use read_sp().
1003 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1004 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1005 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1006 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1007 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1009 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1010 the FP is odd, compensate for stack bias.
1011 (sparc_store_return_value): Right-justify the return value before
1013 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1015 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1016 sparc64_write_fp, sp64_push_arguments,
1017 sparc64_extract_return_value): New functions to support the
1020 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1021 the right version number.
1023 * dwarf2read.c (read_file_scope): Assume we're processing
1026 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1028 * somsolib.c: Include gdb_stat.h.
1030 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1032 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1033 (gen_expr): add support for * and / operators, call gen_mul and
1034 gen_div as appropriate.
1036 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1038 * defs.h (make_run_cleanup): Declare.
1039 * solib.c (find_solib): Pass correct number of arguments to
1042 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1044 * tracepoint.c (trace_actions_command): actions command must set
1045 step_count to zero (in case previous actions have set it but the
1048 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1050 * ocd.h: Add new flags, function codes, and processor types to support
1051 new Wiggler capabilities.
1052 * (ocd_write_bytes_size): New function to allow atomic writes of
1053 memory in sizes larger than a byte.
1055 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1057 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1059 * stabsread.c (read_one_struct_field): Do not override supplied
1060 bitfield size for a range type value.
1062 * gdbtypes.c (create_range_type): For a range with positive
1063 lower limit, declare range type as unsigned.
1065 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1067 * monitor.c: Turn off debug
1069 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1071 * breakpoint.c (delete_command): Skip internal breakpoints when
1072 all breakpoints are requested.
1074 * stabsread.c (define_symbol): Record parameter types from Sunpro
1075 function stabs in the TYPE_FIELDS of the function type.
1077 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1079 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1081 1998-04-30 Paul Eggert <eggert@twinsun.com>
1083 * Makefile.in (maintainer-clean):
1084 Don't get ahead of yourself and delete Makefile
1085 before running `make'.
1086 (local-maintainer-clean, do-maintainer-clean): New rules.
1088 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1090 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1091 the size of the pointer, not the int (typo) to decide how
1092 to extend the result.
1094 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
1095 start-sanitize-vr4111
1097 * nec4102rom.c: New file implements ROM monitor adapter for
1098 nec-vr4102 board. This board hosts the vr4111 chip. This file
1099 required extensions to the monitor_ops structure, hooks for wait
1100 filter, new flags. This version does not support more than one
1101 breakpoint and resuming after a breakpoint in 16 bit mode is
1102 completely disfunctional.
1105 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
1106 and wait_filter. These additions require that all ROM monitor
1107 interfaces be recoded to initialize monitor ops using assignments
1108 rather than static structure initialization. Added new bits to
1109 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
1111 * monitor.c (RDEBUG): Conditional tracing throughout the file.
1112 (fromhex): Now recognized upper cse hex digits
1113 (monitor_printf_noecho):
1114 (monitor_readchar): Tracing interferes with input timing.
1115 (monitor_open): Register different memory write functions with
1116 dcache_init if MO_HAS_BLOCKWRITES.
1117 (flush_monior_dcache): Added as an additional utilty.
1118 (monitor-resume): Call continue hook if one has been supplied.
1119 (monitor_wait_filter): New function Factored out of monitor wait
1120 and used if alternate wait-filter has not been provided.
1121 (monitor_wait): call alternate wait filter if provided. Call
1122 monitor_dump_regs, a new function factored out from inline code.
1123 (monitor_dump_block): A new function used as a utility when
1124 monitors must dump several blocks of registers using different
1126 (monitor_dump_regs): Call alternate function if provided. Uses new
1128 (monitor_write_memory): Engage previouly added hook
1130 (monitor_write_even_block): new function supports writing long
1131 blocks of 4byte words.
1132 (longlongendswap): new internal function
1133 (monitor_write_memory_longlongs): new function writes large blocks
1134 using command to enter a long long.
1135 (monitor_write-memory_block): new Function figures out which block
1137 (monitor_read_memory): Can now handle dump formats in which the bytes
1138 preceeding the requested data is not printed.
1140 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
1142 * Makefile.in (GDBTKLIBS): New macro.
1143 (INSTALLED_LIBS): Include GDBTKLIBS.
1145 * configure: Rebuilt.
1146 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
1147 (GDBTKLIBS): AC_SUBST.
1149 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
1152 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
1154 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
1156 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
1157 (overlay_manual_command, overlay_off_command): Likewise.
1158 (overlay_load_command): Likewise.
1159 * tracepoint.c (memrange_cmp): Parameters have type void *, not
1162 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
1164 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
1166 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
1168 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
1169 make it work on the simulator.
1170 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
1171 (sparc_fix_call_dummy): Declare.
1172 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
1173 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
1174 (sparc_push_dummy_frame): Set registers differently on simulator
1175 to prevent corrupted register window save areas.
1177 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
1179 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
1180 Convert all static initializations of monitor ops structures to
1181 executable initializations in order that additions to the data
1182 structure definition can me made without repeating this editing
1184 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
1185 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
1186 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
1187 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
1188 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
1189 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
1190 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
1191 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
1192 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
1194 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
1196 * gdb_string.h (strdup): Don't specify arguments in prototype.
1198 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1200 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
1201 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
1202 to check for reference to the same file.
1204 * target.c (target_read_string): Handle string transfers at the
1205 end of a memory section gracefully.
1207 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
1209 * Makefile.in: enable EXEEXT setting
1211 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
1213 * tracepoint.c (add_local_symbols): change type of type from
1214 char to int so that type shows up as 'A' or 'L' not 0.
1216 start-sanitize-r5900
1217 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
1219 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
1220 GPR loads/stores generated on the r5900.
1221 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
1222 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
1223 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
1226 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
1228 * README: Minor changes for 4.17 release.
1231 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
1233 * symfile.c (deduce_language_from_filename): .class implies java.
1236 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
1238 * configure.in (strerror): Check if function must be declared.
1239 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
1240 * gdb_string.h (strerror): Function declaration issued if
1241 NEED_DECLARATION_STRERROR.
1242 * configure, config.in : Files regenerated.
1244 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
1246 * symfile.c (simple_overlay_update_1): Do not prefix array address
1248 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
1249 * tracepoint.c (encode_actions): Ditto.
1250 * language.c, complaints.c, utils.c (varargs.h): Do not include that
1251 file here, it is already included indirectly by defs.h.
1252 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
1253 value to the appropriate pointer type.
1254 * utils.c (floatformat_from_doublest): Ditto.
1255 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
1256 (add_memrange): Likewise with xrealloc return value.
1257 * stabsread.c (ref_add): Ditto.
1258 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
1259 * elfread.c (elf_symfile_read): Ditto.
1260 * os9kread.c (os9k_symfile_init): Ditto.
1262 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
1264 * config.in: Rebuilt.
1265 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
1266 HAVE_LC_MESSAGES): Define.
1268 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
1270 * configure: Rebuilt.
1271 * configure.in: Call CY_GNU_GETTEXT.
1272 * Makefile.in (top_builddir): New macro.
1273 (INTL): Define to @INTLLIBS@.
1274 (INTL_DEPS): New macro.
1275 (CDEPS): Reference INTL_DEPS, not INTL.
1278 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
1280 * txvu-tdep.c (txvu_print_insn): Fix thinko.
1283 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1285 Handle missing shared libraries during the examination of a core
1287 * solib.c (find_solib): Use catch_errors around call to
1288 solib_map_sections. Use warning instead of error if reading of
1289 the shared library name fails.
1290 (solib_map_sections): Change return and argument types to make
1291 it callable from catch_errors.
1292 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
1293 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
1294 symbol_add_stub): Ditto.
1296 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
1298 * Makefile.in (INTL*): Add support to link in the intl library,
1299 and to add -I options to its source and object directories.
1300 (INTERNAL_CFLAGS): Ditto.
1301 (C{LIBS,DEPS}): Ditto.
1304 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
1305 * configure.in: Add configure option --with-sim-funit.
1308 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
1310 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
1311 with subtarget-specific `mach', rather than fixed default.
1312 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
1314 start-sanitize-r5900
1315 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
1318 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
1321 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
1323 * coffread.c (decode_base_type): Treat a long field with size greater
1324 than TARGET_LONG_BIT as long long.
1325 * values.c (value_from_longest): Print code value in error message.
1327 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
1329 * gdb/gdb_string.h (strdup): Declare only if not defined as a
1332 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
1334 * procfs.c: Added replacement macros for LWP stuff. Fixed support
1335 for UnixWare / SVR4.2MP targets and any targets which use
1336 multi-file /proc entries. Fixed support for hardware watchpoints.
1337 * solib.c: SCO needs some of the same code as SunOS. Change
1338 preprocessor conditionals.
1340 * config/i386/i386sco5.mt: New file.
1341 * config/i386/tm-i386sco5.h: New file.
1342 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
1343 * config/i386/nm-i386v42mp.h
1344 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1345 Add other macros for hardware assisted watchpoints.
1346 * config/i386/nm-i386sco5.h: Correct attributions.
1347 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
1348 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
1349 'type' through to i386_insert_watchpoint.
1351 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1353 * infrun.c (wait_for_inferior): Don't add signalled processes
1355 * procfs.c (wait_fd): Note if LWP has exited.
1356 (procfs_wait): use GETPID to get process ID.
1358 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
1360 * configure.tgt: Added sparc86x support.
1362 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
1364 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
1365 error string if in an ANSI C-ish environment.
1367 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
1369 * sparc-tdep.c (SPARC_HAS_FPU): Define.
1370 (sparc_extract_return_value): New function, required to handle
1371 machines without floating point.
1372 (sparc_store_return_value): Ditto.
1373 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
1374 sparc_extract_return_value instead of using inline code.
1375 (sparc_extract_return_value): Declare.
1376 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
1377 of using inline code.
1378 (sparc_store_return_value): Declare.
1380 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
1382 * solib.c (enable_break): Only call warning once
1383 instead of three times.
1385 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
1387 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
1388 work correctly on little-endian hosts.
1389 (sparc_push_arguments): New function.
1390 (gdb_print_insn_sparc): New function.
1391 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
1392 disassembler, so that SPARClite-specific instructions will
1394 * sparcl-tdep.c (readchar): Print debugging information.
1395 (debug_serial_write): New function, a replacement for SERIAL_WRITE
1396 that prints debugging information.
1397 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
1398 (sparc_push_arguments): Declare.
1400 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
1402 * gdbcfgxref (xref_menu): Call new regex and wild card searches
1403 Now you can type in a specific triple like mips64-vr4300-elf or
1404 somthing like mips*.h
1405 (triple_search) wildcardsearch): The new functions
1407 start-sanitize-vr4320
1408 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
1409 MIPS EABI the fixes are no longer backward compatible with 4300.
1410 * tm-vr4320.h: Added
1414 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1416 * utils.c: (warning) added call to warning_hook
1418 * source.c: (find_source_lines) modified to call warning in case
1419 of source vs. executable time stamp mismatch. Simplified object
1420 file check. Initialized mtime to 0.
1422 * defs.h: added warning_hook prototype
1424 * top.c: added warning_hook prototype.
1426 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
1428 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
1431 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1433 Update support for x86 Solaris 2.
1434 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
1435 files for x86 Solaris 2.
1436 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
1437 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
1438 carry flag from a given regset.
1439 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
1440 is a SunPro transformed name.
1441 * i386-tdep.c (sunpro_static_transform_name): New function to
1442 extract the source name from a SunPro transformed name.
1443 * inferior.h (procfs_first_available, procfs_get_pid_fd):
1445 * infrun.c (wait_for_inferior): Handle breakpoint hit in
1446 signal handler without intervening stop in sigtramp.
1447 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
1448 instead of direct access to the status register.
1449 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
1450 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
1452 (sol_find_new_threads): Handle failed libthread_db initialization
1454 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
1455 to check for a SunPro transformed symbol name.
1457 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
1459 * utils.c (fmthex): A formatting function for hexdumps
1461 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
1462 bit pattern interpretations. mips_fetch_instruction does not work
1463 for 16 bit instructions. Some confusion remains about sign
1464 extension in backward branches.
1465 (mips32_relative_offset): Sign extension
1466 (mips32_next_pc): Major debugging, bit pattern interpretation
1467 (print_unpack): debugging printf
1468 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
1469 (mips16_next_16): Initial major debugging of this function. Lots
1470 of bit pattern mistakes.
1471 (mips_next_pc): key on low bit of PC, not symbol table.
1472 * symfile.c(generic_load) : Added a download verification which
1473 reads back the loade code. Download chunk size is now a defined
1474 macro. Fixed a bug in which downloading slips into loading one
1475 byte at a time. Lower level functions in monitor.c can load long
1476 sequences of bytes and make use of these fixups. Referencing
1477 bfd-start_address directly was incorrectly getting zero for start.
1479 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
1481 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
1484 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1486 * top.c (print_gdb_version): Print 1998 now.
1488 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
1490 * source.c: Remove obsolete decl of strstr().
1492 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
1494 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
1495 patch of March 23 1998.
1496 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
1497 patch of March 23 1998.
1499 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1501 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
1502 section in an ELF file, override a symbol's ECOFF section with its
1503 ELF section. Also, fix stabs continuation where a stabs string
1504 continues for more than one continuation.
1506 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
1508 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
1509 using MAX_REGISTER_RAW_SIZE.
1511 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
1513 * infrun.c: Fix prototype of signals_info to match static funtion.
1515 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
1517 * sol-thread.c (sol_thread_store_registers): Save & restore new
1518 value of single updated register to prevent accidental clobbering.
1520 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
1522 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
1523 * config/sparc/sparclite.mt: Link in the erc32 simulator.
1525 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
1527 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
1528 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
1531 * ns32knbsd-nat.c: New (?) file to support fetching and storing
1532 registers on NetBSD hosts.
1534 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
1537 * ns32km3-nat.c (reg_offset): Get order of floating point
1538 registers correct. Add extra 32382 register offsets.
1539 (REG_ADDRESS): define to point at correct part of thread
1540 state. Use calls to "warning" instead of "message".
1542 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
1543 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
1546 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
1548 * NEWS: m68k-motorola-sysv host support added.
1549 * coffread.c (coff_start_symtab): Accept the filename as an argument,
1550 set it here. Callers updated.
1552 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
1554 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
1555 FSR and FIR registers.
1556 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
1557 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
1559 * config/mips/tm-mips64.h: Ditto.
1561 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
1563 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
1564 vector to the info structure when disassembling thumb
1567 * coffread.c (coff_symtab_read, read_one_sym,
1568 process_coff_symbol): Support Thumb symbol types.
1570 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
1571 is defined) for function symbols.
1573 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1575 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
1576 return odd sized register quantities with only half of the first
1579 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
1582 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1584 * tracepoint.c (get_tracepoint_by_number): change warning to note.
1585 (delete_trace_command): suppress y/n query if no tracepoints, or
1586 if not from_tty. (trace_pass_command): reject junk at end of args.
1587 (read_actions): an action list consisting only of "end" is discarded.
1588 (validate_actionline (for collect command)): an argument beginning
1589 with a dollar_sign but not recognized as a special argument is
1590 parsed like any other expression -- if it isn't a register name,
1591 it's rejected. Also reject an empty argument to while-stepping.
1592 (trace_find_command): reject a negative frame number argument.
1593 (_initialize_tracepoint): set $traceframe initially to -1.
1595 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
1597 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
1598 rdi-share/configure: New files.
1599 * rdi-share/configure.in: Rewritten to be an autoconf input file.
1600 * rdi-share/Makefile.in, rdi-share/configure: Generated by
1602 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
1603 to check environment.
1605 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
1607 * tracepoint.c (trace_start_command): Set trace_running_p.
1608 (trace_stop_command): Clear trace_running_p.
1610 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
1612 * NEWS: Update for 4.17 release.
1614 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
1616 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
1617 (encode_actions): Use the new gen_trace_for_expr function
1618 instead of expr_to_address_and_size; collect registers when
1619 using expressions. (clear_collection_list): Fix memory leak.
1621 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1623 * ax-gdb.h (gen_trace_for_expr): Add prototype.
1625 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
1627 * tracepoint.c (validate_actionline): Fix memory leak.
1628 (encode_actions): Fix memory leak.
1630 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
1632 * tracepoint.c (trace_mention): New function.
1633 (trace_command): Call it.
1635 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1637 * ax-general.c (ax_reqs): New function.
1638 * ax.h (enum agent_flaws, struct agent_reqs): New types.
1639 (agent_reqs): New extern prototype. Well, actually, this was
1640 there before, due to a premature checkin.
1641 (struct aop_map): Add new `data_size' member.
1642 * ax-general.c (aop_map): Supply its value.
1643 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
1645 * ax-general.c (ax_print): If we encounter an invalid or
1646 incomplete opcode, don't abort; just print an error message.
1648 * ax-gdb.c: Generate trace bytecodes, as appropriate.
1649 (trace_kludge): New variable.
1650 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
1652 (expr_to_agent): Ask for no trace bytecodes.
1653 (gen_trace_for_expr): New function.
1654 (agent_command): Call it, and display the result appropriately ---
1655 no struct axs_value, so no type or kind information.
1657 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
1659 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1661 * tracepoint.c (trace_status_command): Recognize a boolean return
1662 value from the stub to indicate whether trace experiment is
1663 running. Export this value as a global state variable.
1664 (trace_running_p) for use by the GUI. (from Michael Snyder)
1665 (trace_pass_command) added call to modify_tracepoint_hook.
1667 * tracepoint.h export trace_running_p.
1669 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
1671 * tracepoint.c (validate_actionline): do not error out if
1672 exp->elts[0].opcode is not on short line -- let
1673 expr_to_address_and_size handle it.
1675 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
1677 * tracepoint.c: Include "ax.h", not "agentexpr.h".
1679 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
1680 not simply expr_to_agent.
1682 * ax-general.c: Comment out code in progress, so everyone else can
1685 * gdbtypes.c: Doc fix.
1687 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
1688 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
1689 (SFILES): Add ax-general.c, ax-gdb.c.
1690 (ax_h): New variable.
1691 (ax-general.o, ax-gdb.o): New rules.
1694 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
1696 * configure.in (sim-gpu2): Added target type checking to make
1697 --with-sim-gpu2 option only valid for sky target.
1698 * configure: Regenerated.
1701 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
1703 * Makefile.in: Derive SHELL from configure.
1704 * config/d10v/d10v.mt config/m32r/m32r.mt
1705 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
1706 config/d30v/d30v.mt : Remove -lm from SIM. This prevents
1707 dependency checking of -lm (under NT native builds). (It is
1708 automatically added by configure if it exists.)
1709 * doc/configure mswin/configure nlm/configure
1710 testsuite/gdb.base/configure testsuite/gdb.c++/configure
1711 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
1712 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
1713 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
1716 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
1718 * solib.c (solib_create_inferior_hook): Rewrite previous
1719 change to check the type of file via BFD.
1721 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
1723 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
1724 like bp_breakpoints.
1725 * solib.c (solib_create_inferior_hook): Relocate section addresses
1726 if the alleged start address doesn't agree with the PC.
1729 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
1731 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
1732 option, to allow gdb+sim linking with sky GPU2 library.
1733 * configure: Regenerated.
1736 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1738 merged changes from Foundry (list follows by file/author):
1740 - Tom Tromey <tromey@cygnus.com>
1741 * Makefile.in (gdbres.o): New target.
1742 (WINDRES): New define.
1743 * configure: Rebuilt.
1744 * configure.in (WINDRES): Define.
1745 (CONFIG_OBS): Include gdbres.o on Windows.
1746 * gdbtool.ico: New file.
1750 - Keith Seitz <keiths@onions.cygnus.com>
1751 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
1752 since we now effectively poll the serial port.
1753 Don't reset the current_timeout, either, since this member is used
1754 by hardwire_readchar to track the timeout and call the ui_loop_hook.
1755 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
1756 every second, update the UI, and loop around doing this until we
1757 have hit the real timeout or we get data or an error. This will
1758 allow the UI to stay active while gdb is "blocked" talking to the
1760 - Martin M. Hunt <hunt@cygnus.com>
1761 (wait_for): Do reset current_timeout because it is only used to
1762 keep track of what the current timeout for the scb is.
1765 - Martin M. Hunt <hunt@cygnus.com>
1766 (quit_confirm): Change exit message again
1768 (pc_changed_hook): Add prototype.
1769 - Tom Tromey <tromey@cygnus.com>
1770 (quit_confirm): Added missing `else'.
1771 (quit_confirm): Special-case message if init_ui_hook is
1775 - Martin M. Hunt <hunt@cygnus.com>
1776 (find_pc_sect_line): If no symbol information
1777 is found, return correct pc anyway.
1778 (find_methods): Comment out an apparently
1779 bogus error message because it messes up Foundry.
1782 - Martin M. Hunt <hunt@cygnus.com>
1783 (_initialize_serial): Add a description of
1784 "set remotelogbase".
1787 - Martin M. Hunt <hunt@cygnus.com>
1788 (write_register_gen): Add call to
1789 pc_changed_hook if the PC is being changed.
1792 - Martin M. Hunt <hunt@cygnus.com>
1793 (pc_changed_hook): Define.
1796 - Martin M. Hunt <hunt@cygnus.com>
1797 (do_setshow_command): If no arguments are supplied,
1798 don't dump core, instead print out an error message.
1801 - Martin M. Hunt <hunt@cygnus.com>
1802 Make set_raw_breakpoint, set_breakpoint_count,
1803 and breakpoint_count non-static so they are accessible from
1805 (enable_breakpoint): Enable breakpoint
1806 with same disposition instead of changing all breakpoints
1810 - Keith Seitz <keiths@onions.cygnus.com>
1811 Add declarations for annotation hooks.
1814 - Keith Seitz <keiths@onions.cygnus.com>
1815 Add hooks: annotate_starting_hook, annotate_stopped_hook,
1816 annotate_signalled_hook, annotate_exited_hook.
1817 (annotate_starting): If hook exists, call it instead.
1818 (annotate_stopped): If hook exists, call it instead.
1819 (annotate_exited): If hook exists, call it instead.
1820 (annotate_signalled): If hook exists, call it instead.
1822 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1824 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
1825 * gdbserver/low-sim.c (registers) force into alignment.
1826 (create_inferior): Fix typo on new_argv; add abfd arg to
1827 sim_open, sim_create_inferior. Add reg_size arg to
1828 sim_fetch_register, sim_store_register. Make simulator
1829 take a single-step to get into a known running state.
1830 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
1831 * gdbserver/server.c: Add remote_debug variable to control
1833 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
1834 * gdbserver/remote-utils.c: add verbose debugging output controlled
1835 by "remote_debug" variable. Add call to "disable_async_io()"
1836 to avoid being killed by async SIGIO signals.
1837 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
1838 so that gdbserver can be built with the m32r simulator.
1840 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1842 start-sanitize-r5900
1843 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
1844 expression from REGISTER_VIRTUAL_TYPE.
1845 (REGISTER_RAW_SIZE): Ditto.
1846 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
1850 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
1852 start-sanitize-r5900
1853 (builtin_type_{,u}int128): Ditto.
1856 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
1858 * mips-tdep.c (do_gp_register_row): Pad register value when GP
1859 register is smaller than MIPS_REGSIZE.
1861 * findvar.c (value_of_register): When raw and virtual register
1862 values identical, check that sizes are consistent.
1864 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1866 * minsyms.c (compare_minimal_symbols): If addresses are identical,
1867 then compare on names. Sorted list should have symbols with
1868 identical addresses AND names adjacent, so dups can be discarded.
1870 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
1872 * stabsread.c (define_symbol): Don't look for ',' as a LRS
1875 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
1877 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
1879 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1881 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
1882 when compiling with native cc, the compiler has broken long long
1885 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1887 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
1888 are handled via autoconf now.
1889 * remote.c (remote_ops, extended_remote_ops): Replace static
1890 forward declaration by moving the static definition to the top of
1891 the file, for old K&R compilers.
1892 * tracepoint.c (collect_symbol, trace_start_command):
1893 Replace ANSI string concatenation with K&R compatible simple string.
1895 1998-03-11 Fred Fish <fnf@ninemoons.com>
1897 * source.c (select_source_symtab): Don't reach error if we have
1898 a current_source_symtab from reading in partial symbol table.
1900 start-sanitize-vr4320
1901 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
1903 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
1906 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
1908 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
1909 SERIAL_FLUSH_OUTPUT.
1910 * serial.h (struct serial_ops): Add drain_output, pointer to
1911 function that waits for output to drain.
1912 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
1913 * ser-unix.c (hardwire_drain_output): New function and prototype.
1915 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
1916 * ser-tcp.c (tcp_ops): Ditto.
1917 * ser-ocd.c (ocd_ops): Ditto.
1918 * ser-mac.c (mac_ops): Ditto.
1919 * ser-go32.c (dos_ops): Ditto.
1920 * ser-e7kpc.c (e7000pc_ops): Ditto.
1922 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1924 * sparcl-tdep.c: fix #endif comments
1926 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1928 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
1930 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
1932 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
1933 error () so that we abort out of bdm_ppc_open.
1935 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
1937 * serial.c (_initialize_serial): Add a description of
1938 "set remotelogbase".
1940 * command.c (do_setshow_command): If no arguments are supplied,
1941 don't dump core, instead print out an error message.
1943 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
1945 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
1947 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
1949 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
1951 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
1953 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
1954 MAKE_MSYMBOL_SPECIAL
1955 * config/mips/tm-mips.h: ditto
1957 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
1959 start-sanitize-vr4111
1960 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
1961 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
1962 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
1964 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
1965 TARGET_PTR_BIT rather from sizeof(char *) on host.
1967 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1969 * alpha-nat.c (fetch_osf_core_registers): Renamed from
1970 fetch_aout_core_registers.
1971 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
1972 flavour to bfd_target_unknown_flavour for OSF core files.
1974 start-sanitize-vr4320
1975 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
1977 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
1981 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1983 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
1984 for "enable" (so that it doesn't conflict with "end").
1986 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
1988 * Makefile (VERSION): Bump to 4.17.1.
1990 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
1992 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
1994 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
1996 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
1998 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2000 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2002 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2004 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2007 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2009 * configure.host, configure.tgt: Add sparc-linux.
2010 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2011 * config/sparc/*linux*: New files.
2013 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2015 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2016 if we're big endian; else call print_insn_little_arm.
2018 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2020 * Makefile.in (BISON): Don't even pretend to use yacc.
2021 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2022 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2024 (jv-exp.tab.o): Likewise.
2027 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2029 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2030 register size is wrong.
2032 start-sanitize-r5900
2033 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2035 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2036 REGISTE_RAW_SIZE): Re-define.
2039 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2041 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2042 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2043 64 bit targets crashed long long printfs.
2045 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2047 * symfile.c (read_target_int_array): rename read_target_long_array
2048 and force the sizeof an ovly_table element to sizeof(long),
2049 instead of sizeof(int).
2051 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2053 * remote-mips.c (mips_request): Use unsigned long during parsing
2054 returned value from monitor, to prevent accidental sign extension.
2056 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2058 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2059 * configure.in: Ditto.
2060 * configure: Regenerated.
2062 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2064 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2065 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2066 set TYPE_FLAG_TARGET_STUB as well.
2068 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2070 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2071 Pass register size to sim_{fetch,store}_register. Check nr of
2072 register bytes transfered is correct.
2074 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2076 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2077 instead of open_remote_target.
2079 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2080 to translate addr/size when defined.
2081 (open_remote_target): Delete.
2083 * target.h (open_remote_target): Delete.
2085 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2087 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2089 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2092 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2094 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2097 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
2099 * parse.c (write_dollar_variable): call new function
2100 target_map_name_to_register to allow targets to define their own
2101 register name aliases.
2102 * infcmd.c (registers_info): use target_map_name_to_register so that
2103 "print $reg" and "info reg $reg" use the same register name aliases.
2105 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
2107 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
2108 * config/i386/xm-i386mk.h: Fix an include.
2109 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
2111 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
2113 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
2115 (mips_exit_debug): Accept any whitespace / verbiage before monitor
2118 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
2120 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
2123 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2125 * valops.c (value_at): For d10v, make read pointers with
2126 read_target_unsigned_integer, keep addresses unsigned.
2127 (value_fetch_lazy): Ditto.
2129 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
2131 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
2132 on top of the remote serial memory transfer functions.
2134 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
2136 * Makefile.in (remote-d10v.o): Add dependencies.
2138 * remote.c (remote_open_1): Add arg extended_p, engage extended
2139 protocol when extended_p.
2140 (remote_open, extended_remote_open): Pass !extended_p /
2141 extended_p to remote_open_1.
2143 * remote.c (open_remote_target), target.h: New function.
2145 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
2147 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
2149 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
2151 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
2153 Remove static declaration of free_actions.
2155 * tracepoint.h: Add declaration of free_actions.
2157 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
2159 * symtab.c (decode_line_1): Revert change that mistakenly
2160 removed assignment of sals[0].pc field.
2162 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
2164 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
2165 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
2166 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
2167 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
2168 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
2169 (FRAME_NUM_ARGS): New macro.
2170 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
2171 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
2174 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2176 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
2177 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
2179 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
2180 (DMEM_START): Move to 0x00......
2181 (STACK_START): Move to 0x00..7ffe.
2182 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
2184 * d10v-tdep.c (d10v_xlate_addr): Delete function.
2186 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
2188 * symtab.c (fixup_psymbol_section): Move forward declaration to
2189 top of file with other such decls. Make it a static function.
2190 * symtab.h: Minor formatting tweaks.
2192 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
2194 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
2195 Remove redefinition.
2196 * config/i960/tm-i960.h (BREAKPOINT): Define.
2198 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
2200 * Makefile.in (init.c): Ignore errors when making init.c. Seems
2201 necessary to work around bug in Solaris make.
2203 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
2205 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
2206 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
2207 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
2208 because floating-point values return via %fp0.
2209 (CLEAR_INSN_CACHE): New macro.
2210 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
2212 (REGISTER_CONVERT_TO_RAW): Ditto.
2213 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
2214 call it after having written in child process's memory.
2215 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
2216 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
2218 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
2220 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
2222 (TARGET_LONG_LONG_BIT): Likewise.
2223 (TARGET_PTR_BIT): Likewise.
2224 start-sanitize-r5900
2225 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
2229 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
2231 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
2232 * config/mips/txvu.mt (SIM): txvu -> mips.
2235 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
2237 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
2238 D10V_CONVERT_DADDR_TO_RAW): Define.
2240 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
2241 registers, regardless of their size, when they fit.
2243 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2245 * d10v-tdep.c (d10v_extract_return_value): For function pointers
2246 translate address to IMAP area.
2248 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
2250 (POP_FRAME): Point at generic_pop_current_frame.
2252 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
2254 (d10v_push_return_address): New function.
2255 (d10v_pop_dummy_frame): Delete.
2256 (d10v_fix_call_dummy): Delete.
2257 (d10v_call_dummy_address): Delete.
2259 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
2262 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
2264 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
2265 address of structure from first ARG1_REGNUM.
2267 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
2268 even-odd register pair. Store 1 and 2 byte args in registers.
2270 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
2271 is fetched in the correct byte order.
2272 (value_at): Ditto. Also ensure data pointers are mapped to data
2275 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
2277 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
2278 (d10v_pop_frame): Replace R13 with LR_REGNUM.
2279 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
2280 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
2281 (d10v_extract_return_value): Access return value with RET1_REGNUM.
2283 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
2285 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
2286 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
2289 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
2291 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
2294 * blockframe.c (generic_pop_current_frame), frames.h: New
2297 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
2299 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
2300 before /re/starting the simulator.
2302 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
2304 * top.c (do_nothing): Remove signal handler after signal is caught.
2306 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2308 * tracepoint.c (tracepoint_operation): call free_actions instead
2309 of free. (free_actions): eliminate some memory leaks for actions.
2310 (validate_actionline): pass string arg by reference, so we can
2311 change the pointer. Change all memrange collection arguments to
2312 canonical form (literal address and size), to enforce early
2313 evaluation. Accept UNOP_MEMVAL (assembly variables) for
2314 trace collection. (parse_and_eval_memrange): accept expressions
2315 for the address and size fields of a memrange (and evaluate
2316 them immediately). (several places): use -1 instead of zero
2317 to distinguish an absolute memrange from a register-relative one.
2318 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
2320 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
2322 * Makefile.in (SFILES): add tracepoint.c.
2323 (LINTFILES): add @CONFIG_SRCS@.
2325 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
2326 * configure: Regenerated.
2328 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
2330 * infptrace.c (child_resume): Don't try to step if
2331 NO_SINGLE_STEP is defined.
2333 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
2335 * Makefile.in (VERSION): Bump to 4.16.2.
2337 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
2339 * alpha-nat.c (fetch_aout_core_registers): Rename from
2340 fetch_core_registers.
2341 (fetch_elf_core_registers): New function.
2342 (supply_gregset): Use ALPHA_REGSET_BASE.
2343 (supply_fpregset): Likewise.
2344 (fill_fpregset): Likewise.
2345 (alpha_aout_core_fns): Rename from alpha_core_fns.
2346 (alpha_elf_core_fns): New.
2347 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
2349 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
2350 (TARGET_ELF64): Likewise.
2351 (ALPHA_REGSET_BASE): New.
2352 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
2353 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
2355 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
2356 (info_sharedlibary_command): Likewise.
2358 * configure.host: Match alpha*.
2359 * configure.tgt: Likewise.
2361 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
2363 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
2364 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
2365 whether we are in the dynamic symbol resolution code
2366 (wait_for_inferior): invoke it.
2367 * solib.c (in_svr4_dynsym_resolve_code): new function
2368 (enable_break): record start and end of the dynamic linker
2369 text and plt sections for use in in_svr4_dynsym_resolve_code.
2370 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
2371 (in_svr4_dynsym_resolve_code): declare it.
2372 * config/nm-gnu.h (solib.h): move inclusion to after definition
2373 of SVR4_SHARED_LIBS.
2374 * config/nm-sysv4.h (solib.h): ditto.
2375 * config/i386/nm-i386sco5.h (solib.h): ditto.
2376 * config/i386/nm-linux.h (solib.h): ditto.
2377 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
2379 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
2381 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
2383 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
2384 Remove, no longer needed.
2385 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
2386 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
2387 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
2388 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
2390 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
2392 Suggested by Chris Walter <walter@budoe.bu.edu>:
2393 * dwarfread.c (set_cu_language): Recognize Fortran.
2394 * dwarf2read.c (set_cu_language): Ditto.
2395 (read_array_type): Fix language test.
2397 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2399 * blockframe.c (generic_frame_chain_valid): A frame pointer may
2400 be valid if it is equal to the frame pointer of its caller (ie.
2401 not necessarily strictly INNER_THAN). Allows frameless functions.
2403 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
2405 * monitor.c (monitor_vsprintf): New function to handle
2406 printing of large addresses using %A format specifier.
2407 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
2408 instead of vsprintf.
2409 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
2412 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
2414 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
2417 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
2419 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
2420 Add closing parenthesis. From HJ Lu.
2422 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
2424 * dve3900-rom.c: Improve performance by using memory commands
2425 that print less fluff. Minor cosmetic changes.
2426 Eliminate compiler warnings.
2428 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
2430 * breakpoint.c (enable_breakpoint): Preserve breakpoint
2431 disposition when enabling a breakpoint.
2433 * symtab.c (find_pc_sect_line): If no symbol information
2434 is found, return correct pc anyway.
2436 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
2438 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
2439 ns32k-*-mach3*): Fix file names.
2440 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
2441 recognition, no source files for these.
2442 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
2444 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
2447 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
2449 * monitor.c (monitor_write, monitor_readchar): New functions.
2450 * monitor.h (monitor_write, monitor_readchar): Declare.
2451 * dve3900-rom.c: Add support for fast loading on ethernet connections.
2453 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
2455 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
2456 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
2457 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
2458 (d10v_write_fp, d10v_read_fp): Add prototypes.
2459 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
2460 * symfile.c (simple_overlay_update, simple_overlay_update_1):
2461 Ignore the size of overlay sections. This check is redundant anyway.
2462 * printcmd.c (print_frame_args): Ditto.
2463 * valops.c (value_fetch_lazy): Ditto.
2464 * values.c (unpack_long): Ditto.
2465 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
2466 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
2468 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
2469 (d10v_read_fp, d10v_write_fp): New functions.
2470 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
2471 (d10v_push_arguments): Fix for pointers and structs.
2472 (d10v_extract_return_value): Fix for pointers and chars.
2474 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
2476 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
2477 recognition, no source files for these (note that the i386 Mach
2478 config is for pre-Mach 3).
2479 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
2480 * config/mips/mipsel64.mt: Remove, never referenced.
2482 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
2484 * top.c (print_gdb_version): Restore to original message.
2486 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
2488 From cgf@bbc.com (Chris Faylor):
2489 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
2491 (child_kill_inferior): Respond to all debug events as the child is
2494 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
2495 (uninstall): Add $(EXEEXT) to file name to remove.
2496 (gdb$(EXEEXT)): Rename target from plain gdb.
2497 (gdb1$(EXEEXT)): Rename target from plain gdb1.
2498 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
2500 1998-01-16 Felix Lee <flee@cygnus.com>
2502 * top.c (print_gdb_version): delete stutter.
2504 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
2506 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
2507 to prevent spurous error messages on non-ICE targets.
2509 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
2511 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
2512 Remove, no longer used.
2514 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
2516 Patch from Jim Wilson.
2517 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
2518 declare void function before use.
2520 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
2522 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
2524 * configure.in (--with-mmalloc): Add new configure arg to use the
2525 mmalloc package. Default is to not use it.
2526 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
2528 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
2529 * configure: Regenerated.
2530 * config.in: Regenerated.
2531 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
2532 (MMALLOC): Set using configure.
2533 (MMALLOC_CFLAGS): Set using configure.
2535 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
2536 than just defining it.
2537 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
2538 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
2539 * objfiles.c: ditto.
2542 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
2543 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
2544 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
2545 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
2546 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
2547 * gdbserver/Makefile.in (MMALLOC_*): Remove.
2548 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2549 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2550 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2551 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2552 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2553 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2554 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2555 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2556 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
2557 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2558 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2559 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2560 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2561 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
2563 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2565 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
2566 default to void pointer type (so that their default radix is hex).
2568 * symtab.c: move rbreak_command from no_class to class_breakpoint
2569 so it will be listed under "help breakpoints".
2571 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
2573 * rdi-share/hostchan.c: Remove gettimeofday declaration.
2575 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
2577 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
2578 to implement the Angel remote debugging interface.
2580 * Makefile.in: Add build rules for remote-rdi.c and
2581 rdi-share/libangsd.a.
2583 * configure.tgt: Updated from source on branch.
2584 * config/arm/tm-arm.h: Updated from source on branch.
2585 * arm-tdep.c: Updated from source on branch.
2587 * rdi-share: New directory, RDI library contributed by ARM.
2589 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
2591 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
2592 * monitor.c (monitor_wait): Echo program output.
2593 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
2594 add MO_PRINT_PROGRAM_OUTPUT flag.
2596 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
2598 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
2599 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
2601 * top.c (return_to_top_level, catch_errors): use the new macros
2602 * main.c (SET_TOP_LEVEL): ditto.
2603 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
2605 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
2607 * configure.in: Double up brackets in shell case pattern.
2609 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2611 * tracepoint.c (finish_tfind_command): improved algorithm for
2612 deciding when we've "stepped" into a new stack frame.
2613 (map_args_over_tracepoints): loop over tracepoint list "safely",
2614 since list elements may be deleted during loop.
2615 (read_actions): add actions to history list.
2617 For older changes see ChangeLog-97
2623 version-control: never