1 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
3 * sparc-tdep.c (fetch_instruction): New function.
4 (single_step, sparc_init_extra_frame_info, examine_prologue):
5 Use fetch_instruction instead of read_memory_integer
6 to ensure that instructions are always read as big-endian.
8 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
10 * configure.in: Add AC_FUNC_ALLOCA.
11 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
15 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
18 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
20 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
21 %o0-%o5 as 64-bit values; compensate for stack bias.
22 (USE_STRUCT_CONVENTION): We only pass pointers to structs
23 if they're larger than 32 bytes.
24 (REG_STRUCT_HAS_ADDR): Ditto.
26 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
27 instead of read_register. If the target is a sparc64 and the frame
28 pointer is odd, compensate for the stack bias.
29 (get_saved_register): Use read_sp().
30 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
31 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
32 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
33 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
34 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
36 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
37 the FP is odd, compensate for stack bias.
38 (sparc_store_return_value): Right-justify the return value before
40 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
42 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
43 sparc64_write_fp, sp64_push_arguments,
44 sparc64_extract_return_value): New functions to support the
47 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
48 the right version number.
50 * dwarf2read.c (read_file_scope): Assume we're processing
53 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
55 * somsolib.c: Include gdb_stat.h.
57 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
59 * defs.h (make_run_cleanup): Declare.
60 * solib.c (find_solib): Pass correct number of arguments to
63 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
65 * ocd.h: Add new flags, function codes, and processor types to support
66 new Wiggler capabilities.
67 * (ocd_write_bytes_size): New function to allow atomic writes of
68 memory in sizes larger than a byte.
70 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
72 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
74 * stabsread.c (read_one_struct_field): Do not override supplied
75 bitfield size for a range type value.
77 * gdbtypes.c (create_range_type): For a range with positive
78 lower limit, declare range type as unsigned.
80 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
82 * monitor.c: Turn off debug
84 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
86 * breakpoint.c (delete_command): Skip internal breakpoints when
87 all breakpoints are requested.
89 * stabsread.c (define_symbol): Record parameter types from Sunpro
90 function stabs in the TYPE_FIELDS of the function type.
92 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
94 * Makefile.in (config-check-targets, config-check-hosts): Removed.
96 1998-04-30 Paul Eggert <eggert@twinsun.com>
98 * Makefile.in (maintainer-clean):
99 Don't get ahead of yourself and delete Makefile
100 before running `make'.
101 (local-maintainer-clean, do-maintainer-clean): New rules.
103 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
105 * nec4102rom.c: New file implements ROM monitor adapter for
106 nec-vr4102 board. This board hosts the vr4111 chip. This file
107 required extenstions to the monitor_ops structure, hooks for wait
108 filter, new flags. This version does not support more than one
109 breakpoint and resuming after a breakpoint in 16 bit mode is
110 completely disfunctional.
112 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
113 and wait_filter. These additions require that all ROM monitor
114 interfaces be recoded to initialize monitor ops using assignments
115 rather than static structure initialization. Added new bits to
116 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
118 * monitor.c (RDEBUG): Conditional tracing throughout the file.
119 (fromhex): Now recognized upper cse hex digits
120 (monitor_printf_noecho):
121 (monitor_readchar): Tracing interferes with input timing.
122 (monitor_open): Register different memory write functions with
123 dcache_init if MO_HAS_BLOCKWRITES.
124 (flush_monior_dcache): Added as an additional utilty.
125 (monitor-resume): Call continue hook if one has been supplied.
126 (monitor_wait_filter): New function Factored out of monitor wait
127 and used if alternate wait-filter has not been provided.
128 (monitor_wait): call alternate wait filter if provided. Call
129 monitor_dump_regs, a new function factored out from inline code.
130 (monitor_dump_block): A new function used as a utility when
131 monitors must dump several blocks of registers using different
133 (monitor_dump_regs): Call alternate function if provided. Uses new
135 (monitor_write_memory): Engage previouly added hook
137 (monitor_write_even_block): new function supports writing long
138 blocks of 4byte words.
139 (longlongendswap): new internal function
140 (monitor_write_memory_longlongs): new function writes large blocks
141 using command to enter a long long.
142 (monitor_write-memory_block): new Function figures out which block
144 (monitor_read_memory): Can now handle dump formats in which the bytes
145 preceeding the requested data is not printed.
147 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
149 * Makefile.in (GDBTKLIBS): New macro.
150 (INSTALLED_LIBS): Include GDBTKLIBS.
152 * configure: Rebuilt.
153 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
154 (GDBTKLIBS): AC_SUBST.
156 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
159 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
161 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
163 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
164 (overlay_manual_command, overlay_off_command): Likewise.
165 (overlay_load_command): Likewise.
166 * tracepoint.c (memrange_cmp): Parameters have type void *, not
169 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
171 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
173 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
175 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
176 make it work on the simulator.
177 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
178 (sparc_fix_call_dummy): Declare.
179 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
180 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
181 (sparc_push_dummy_frame): Set registers differently on simulator
182 to prevent corrupted register window save areas.
184 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
186 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
187 Convert all static initializations of monitor ops structures to
188 executable initializations in order that additions to the data
189 structure definition can me made without repeating this editing
191 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
192 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
193 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
194 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
195 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
196 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
197 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
198 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
199 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
201 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
203 * gdb_string.h (strdup): Don't specify arguments in prototype.
205 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
207 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
208 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
209 to check for reference to the same file.
211 * target.c (target_read_string): Handle string transfers at the
212 end of a memory section gracefully.
214 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
216 * Makefile.in: enable EXEEXT setting
219 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
221 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
222 GPR loads/stores generated on the r5900.
223 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
224 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
225 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
228 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
230 * README: Minor changes for 4.17 release.
232 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
234 * symfile.c (deduce_language_from_filename): .class implies java.
236 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
238 * configure.in (strerror): Check if function must be declared.
239 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
240 * gdb_string.h (strerror): Function declaration issued if
241 NEED_DECLARATION_STRERROR.
242 * configure, config.in : Files regenerated.
244 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
246 * symfile.c (simple_overlay_update_1): Do not prefix array address
248 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
249 * tracepoint.c (encode_actions): Ditto.
250 * language.c, complaints.c, utils.c (varargs.h): Do not include that
251 file here, it is already included indirectly by defs.h.
252 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
253 value to the appropriate pointer type.
254 * utils.c (floatformat_from_doublest): Ditto.
255 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
256 (add_memrange): Likewise with xrealloc return value.
257 * stabsread.c (ref_add): Ditto.
258 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
259 * elfread.c (elf_symfile_read): Ditto.
260 * os9kread.c (os9k_symfile_init): Ditto.
262 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
264 * config.in: Rebuilt.
265 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
266 HAVE_LC_MESSAGES): Define.
268 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
270 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
271 allow `gdb -nw' to work when specified specified from a windows
272 console-mode command line.
274 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
276 * configure: Rebuilt.
277 * configure.in: Call CY_GNU_GETTEXT.
278 * Makefile.in (top_builddir): New macro.
279 (INTL): Define to @INTLLIBS@.
280 (INTL_DEPS): New macro.
281 (CDEPS): Reference INTL_DEPS, not INTL.
284 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
286 * txvu-tdep.c (txvu_print_insn): Fix thinko.
289 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
291 Handle missing shared libraries during the examination of a core
293 * solib.c (find_solib): Use catch_errors around call to
294 solib_map_sections. Use warning instead of error if reading of
295 the shared library name fails.
296 (solib_map_sections): Change return and argument types to make
297 it callable from catch_errors.
298 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
299 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
300 symbol_add_stub): Ditto.
302 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
304 * Makefile.in (INTL*): Add support to link in the intl library,
305 and to add -I options to its source and object directories.
306 (INTERNAL_CFLAGS): Ditto.
307 (C{LIBS,DEPS}): Ditto.
310 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
311 * configure.in: Add configure option --with-sim-funit.
314 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
316 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
317 with subtarget-specific `mach', rather than fixed default.
318 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
321 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
324 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
327 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
329 * coffread.c (decode_base_type): Treat a long field with size greater
330 than TARGET_LONG_BIT as long long.
331 * values.c (value_from_longest): Print code value in error message.
333 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
335 * gdb/gdb_string.h (strdup): Declare only if not defined as a
338 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
340 * procfs.c: Added replacement macros for LWP stuff. Fixed support
341 for UnixWare / SVR4.2MP targets and any targets which use
342 multi-file /proc entries. Fixed support for hardware watchpoints.
343 * solib.c: SCO needs some of the same code as SunOS. Change
344 preprocessor conditionals.
346 * config/i386/i386sco5.mt: New file.
347 * config/i386/tm-i386sco5.h: New file.
348 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
349 * config/i386/nm-i386v42mp.h
350 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
351 Add other macros for hardware assisted watchpoints.
352 * config/i386/nm-i386sco5.h: Correct attributions.
353 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
354 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
355 'type' through to i386_insert_watchpoint.
357 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
359 * infrun.c (wait_for_inferior): Don't add signalled processes
361 * procfs.c (wait_fd): Note if LWP has exited.
362 (procfs_wait): use GETPID to get process ID.
364 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
366 * configure.tgt: Added sparc86x support.
368 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
370 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
371 error string if in an ANSI C-ish environment.
373 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
375 * sparc-tdep.c (SPARC_HAS_FPU): Define.
376 (sparc_extract_return_value): New function, required to handle
377 machines without floating point.
378 (sparc_store_return_value): Ditto.
379 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
380 sparc_extract_return_value instead of using inline code.
381 (sparc_extract_return_value): Declare.
382 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
383 of using inline code.
384 (sparc_store_return_value): Declare.
386 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
388 * solib.c (enable_break): Only call warning once
389 instead of three times.
391 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
393 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
394 work correctly on little-endian hosts.
395 (sparc_push_arguments): New function.
396 (gdb_print_insn_sparc): New function.
397 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
398 disassembler, so that SPARClite-specific instructions will
400 * sparcl-tdep.c (readchar): Print debugging information.
401 (debug_serial_write): New function, a replacement for SERIAL_WRITE
402 that prints debugging information.
403 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
404 (sparc_push_arguments): Declare.
406 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
408 * gdbcfgxref (xref_menu): Call new regex and wild card searches
409 Now you can type in a specific triple like mips64-vr4320-elf or
410 somthing like mips*.h
411 (triple_search) wildcardsearch): The new functions
413 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
414 MIPS EABI the fixes are no longer backward compatible with 4300.
418 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
420 * utils.c: (warning) added call to warning_hook
422 * source.c: (find_source_lines) modified to call warning in case
423 of source vs. executable time stamp mismatch. Simplified object
424 file check. Initialized mtime to 0.
426 * defs.h: added warning_hook prototype
428 * top.c: added warning_hook prototype.
430 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
432 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
435 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
437 Update support for x86 Solaris 2.
438 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
439 files for x86 Solaris 2.
440 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
441 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
442 carry flag from a given regset.
443 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
444 is a SunPro transformed name.
445 * i386-tdep.c (sunpro_static_transform_name): New function to
446 extract the source name from a SunPro transformed name.
447 * inferior.h (procfs_first_available, procfs_get_pid_fd):
449 * infrun.c (wait_for_inferior): Handle breakpoint hit in
450 signal handler without intervening stop in sigtramp.
451 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
452 instead of direct access to the status register.
453 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
454 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
456 (sol_find_new_threads): Handle failed libthread_db initialization
458 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
459 to check for a SunPro transformed symbol name.
461 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
463 * utils.c (fmthex): A formatting function for hexdumps
465 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
466 bit pattern interpretations. mips_fetch_instruction does not work
467 for 16 bit instructions. Some confusion remains about sign
468 extension in backward branches.
469 (mips32_relative_offset): Sign extension
470 (mips32_next_pc): Major debugging, bit pattern interpretation
471 (print_unpack): debugging printf
472 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
473 (mips16_next_16): Initial major debugging of this function. Lots
474 of bit pattern mistakes.
475 (mips_next_pc): key on low bit of PC, not symbol table.
476 * symfile.c(generic_load) : Added a download verification which
477 reads back the loade code. Download chunk size is now a defined
478 macro. Fixed a bug in which downloading slips into loading one
479 byte at a time. Lower level functions in monitor.c can load long
480 sequences of bytes and make use of these fixups. Referencing
481 bfd-start_address directly was incorrectly getting zero for start.
483 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
485 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
488 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
490 * top.c (print_gdb_version): Print 1998 now.
492 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
494 * source.c: Remove obsolete decl of strstr().
496 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
498 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
499 patch of March 23 1998.
500 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
501 patch of March 23 1998.
503 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
505 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
506 section in an ELF file, override a symbol's ECOFF section with its
507 ELF section. Also, fix stabs continuation where a stabs string
508 continues for more than one continuation.
510 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
512 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
513 using MAX_REGISTER_RAW_SIZE.
515 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
517 * infrun.c: Fix prototype of signals_info to match static funtion.
519 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
521 * sol-thread.c (sol_thread_store_registers): Save & restore new
522 value of single updated register to prevent accidental clobbering.
524 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
526 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
527 * config/sparc/sparclite.mt: Link in the erc32 simulator.
529 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
531 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
532 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
535 * ns32knbsd-nat.c: New (?) file to support fetching and storing
536 registers on NetBSD hosts.
538 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
541 * ns32km3-nat.c (reg_offset): Get order of floating point
542 registers correct. Add extra 32382 register offsets.
543 (REG_ADDRESS): define to point at correct part of thread
544 state. Use calls to "warning" instead of "message".
546 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
547 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
550 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
552 * NEWS: m68k-motorola-sysv host support added.
553 * coffread.c (coff_start_symtab): Accept the filename as an argument,
554 set it here. Callers updated.
556 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
558 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
559 FSR and FIR registers.
560 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
561 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
563 * config/mips/tm-mips64.h: Ditto.
565 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
567 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
568 vector to the info structure when disassembling thumb
571 * coffread.c (coff_symtab_read, read_one_sym,
572 process_coff_symbol): Support Thumb symbol types.
574 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
575 is defined) for function symbols.
577 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
579 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
580 return odd sized register quantities with only half of the first
583 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
586 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
588 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
589 rdi-share/configure: New files.
590 * rdi-share/configure.in: Rewritten to be an autoconf input file.
591 * rdi-share/Makefile.in, rdi-share/configure: Generated by
593 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
594 to check environment.
596 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
598 * tracepoint.c (trace_start_command): Set trace_running_p.
599 (trace_stop_command): Clear trace_running_p.
601 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
603 * NEWS: Update for 4.17 release.
605 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
607 * tracepoint.c (trace_status_command): Recognize a boolean return
608 value from the stub to indicate whether trace experiment is
609 running. Export this value as a global state variable
610 (trace_running_p) for use by the GUI. (from Michael Snyder)
611 (trace_pass_command) added call to modify_tracepoint_hook.
613 * tracepoint.h export trace_running_p
616 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
618 * configure.in (sim-gpu2): Added target type checking to make
619 --with-sim-gpu2 option only valid for sky target.
620 * configure: Regenerated.
623 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
625 * Makefile.in: Derive SHELL from configure.
626 * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
627 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
628 from SIM. This prevents dependency checking of -lm (under NT
629 native builds). (It is automatically added by configure if it
631 * doc/configure mswin/configure nlm/configure
632 testsuite/gdb.base/configure testsuite/gdb.c++/configure
633 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
634 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
635 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
638 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
640 * solib.c (solib_create_inferior_hook): Rewrite previous
641 change to check the type of file via BFD.
643 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
645 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
647 * solib.c (solib_create_inferior_hook): Relocate section addresses
648 if the alleged start address doesn't agree with the PC.
651 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
653 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
654 option, to allow gdb+sim linking with sky GPU2 library.
655 * configure: Regenerated.
658 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
660 merged changes from Foundry (list follows by file/author):
662 - Tom Tromey <tromey@cygnus.com>
663 * Makefile.in (gdbres.o): New target.
664 (WINDRES): New define.
665 * configure: Rebuilt.
666 * configure.in (WINDRES): Define.
667 (CONFIG_OBS): Include gdbres.o on Windows.
668 * gdbtool.ico: New file.
672 - Keith Seitz <keiths@onions.cygnus.com>
673 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
674 since we now effectively poll the serial port.
675 Don't reset the current_timeout, either, since this member is used
676 by hardwire_readchar to track the timeout and call the ui_loop_hook.
677 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
678 second, update the UI, and loop around doing this until we have hit the real
679 timeout or we get data or an error. This will allow the UI to stay active
680 while gdb is "blocked" talking to the target.
681 - Martin M. Hunt <hunt@cygnus.com>
682 (wait_for): Do reset current_timeout
683 because it is only used to keep track of what the
684 current timeout for the scb is.
687 - Martin M. Hunt <hunt@cygnus.com>
688 (quit_confirm): Change exit message again
690 (pc_changed_hook): Add prototype.
691 - Tom Tromey <tromey@cygnus.com>
692 (quit_confirm): Added missing `else'.
693 (quit_confirm): Special-case message if init_ui_hook is
697 - Martin M. Hunt <hunt@cygnus.com>
698 (find_pc_sect_line): If no symbol information
699 is found, return correct pc anyway.
700 (find_methods): Comment out an apparently
701 bogus error message because it messes up Foundry.
704 - Martin M. Hunt <hunt@cygnus.com>
705 (_initialize_serial): Add a description of
709 - Martin M. Hunt <hunt@cygnus.com>
710 (write_register_gen): Add call to
711 pc_changed_hook if the PC is being changed.
714 - Martin M. Hunt <hunt@cygnus.com>
715 (pc_changed_hook): Define.
718 - Martin M. Hunt <hunt@cygnus.com>
719 (do_setshow_command): If no arguments are supplied,
720 don't dump core, instead print out an error message.
723 - Martin M. Hunt <hunt@cygnus.com>
724 Make set_raw_breakpoint, set_breakpoint_count,
725 and breakpoint_count non-static so they are accessible from
727 (enable_breakpoint): Enable breakpoint
728 with same disposition instead of changing all breakpoints
732 - Keith Seitz <keiths@onions.cygnus.com>
733 Add declarations for annotation hooks.
736 - Keith Seitz <keiths@onions.cygnus.com>
737 Add hooks: annotate_starting_hook, annotate_stopped_hook,
738 annotate_signalled_hook, annotate_exited_hook.
739 (annotate_starting): If hook exists, call it instead.
740 (annotate_stopped): If hook exists, call it instead.
741 (annotate_exited): If hook exists, call it instead.
742 (annotate_signalled): If hook exists, call it instead.
744 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
746 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
747 * gdbserver/low-sim.c (registers) force into alignment.
748 (create_inferior): Fix typo on new_argv; add abfd arg to
749 sim_open, sim_create_inferior. Add reg_size arg to
750 sim_fetch_register, sim_store_register. Make simulator
751 take a single-step to get into a known running state.
752 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
753 * gdbserver/server.c: Add remote_debug variable to control
755 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
756 * gdbserver/remote-utils.c: add verbose debugging output controlled
757 by "remote_debug" variable. Add call to "disable_async_io()"
758 to avoid being killed by async SIGIO signals.
759 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
760 so that gdbserver can be built with the m32r simulator.
762 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
765 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
766 expression from REGISTER_VIRTUAL_TYPE.
767 (REGISTER_RAW_SIZE): Ditto.
768 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
772 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
775 (builtin_type_{,u}int128): Ditto.
778 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
780 * mips-tdep.c (do_gp_register_row): Pad register value when GP
781 register is smaller than MIPS_REGSIZE.
783 * findvar.c (value_of_register): When raw and virtual register
784 values identical, check that sizes are consistent.
786 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
788 * minsyms.c (compare_minimal_symbols): If addresses are identical,
789 then compare on names. Sorted list should have symbols with
790 identical addresses AND names adjacent, so dups can be discarded.
792 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
794 * stabsread.c (define_symbol): Don't look for ',' as a LRS
797 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
799 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
801 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
803 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
804 when compiling with native cc, the compiler has broken long long
807 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
809 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
810 are handled via autoconf now.
811 * remote.c (remote_ops, extended_remote_ops): Replace static
812 forward declaration by moving the static definition to the top of
813 the file, for old K&R compilers.
814 * tracepoint.c (collect_symbol, trace_start_command):
815 Replace ANSI string concatenation with K&R compatible simple string.
817 1998-03-11 Fred Fish <fnf@ninemoons.com>
819 * source.c (select_source_symtab): Don't reach error if we have
820 a current_source_symtab from reading in partial symbol table.
822 start-sanitize-vr4320
823 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
825 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
828 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
830 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
832 * serial.h (struct serial_ops): Add drain_output, pointer to
833 function that waits for output to drain.
834 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
835 * ser-unix.c (hardwire_drain_output): New function and prototype.
837 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
838 * ser-tcp.c (tcp_ops): Ditto.
839 * ser-ocd.c (ocd_ops): Ditto.
840 * ser-mac.c (mac_ops): Ditto.
841 * ser-go32.c (dos_ops): Ditto.
842 * ser-e7kpc.c (e7000pc_ops): Ditto.
844 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
846 * sparcl-tdep.c: fix #endif comments
848 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
850 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
852 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
854 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
855 error () so that we abort out of bdm_ppc_open.
857 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
859 * serial.c (_initialize_serial): Add a description of
862 * command.c (do_setshow_command): If no arguments are supplied,
863 don't dump core, instead print out an error message.
865 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
867 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
869 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
871 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
873 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
875 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
877 * config/mips/tm-mips.h: ditto
879 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
881 * config/mips/tm-vr4xxx.h: implements vr4111 as saparate from 4300
882 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
883 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
884 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
885 TARGET_PTR_BIT rather from sizeof(char *) on host.
887 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
889 * alpha-nat.c (fetch_osf_core_registers): Renamed from
890 fetch_aout_core_registers.
891 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
892 flavour to bfd_target_unknown_flavour for OSF core files.
894 start-sanitize-vr4320
895 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
897 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
901 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
903 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
904 for "enable" (so that it doesn't conflict with "end").
906 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
908 * Makefile (VERSION): Bump to 4.17.1.
910 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
912 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
914 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
916 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
918 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
920 * Makefile.in (distclean): Add `rm $(YYFILES)'.
922 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
924 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
927 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
929 * configure.host, configure.tgt: Add sparc-linux.
930 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
931 * config/sparc/*linux*: New files.
933 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
935 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
936 if we're big endian; else call print_insn_little_arm.
938 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
940 * Makefile.in (BISON): Don't even pretend to use yacc.
941 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
942 (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
944 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
946 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
947 register size is wrong.
950 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
952 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
953 REGISTE_RAW_SIZE): Re-define.
956 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
958 * target.c (debug_to_fetch_registers,debug_to_store_registers,
959 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
960 64 bit targets crashed long long printfs.
962 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
964 * symfile.c (read_target_int_array): rename read_target_long_array
965 and force the sizeof an ovly_table element to sizeof(long),
966 instead of sizeof(int).
968 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
970 * remote-mips.c (mips_request): Use unsigned long during parsing
971 returned value from monitor, to prevent accidental sign extension.
973 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
975 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
976 * configure.in: Ditto.
977 * configure: Regenerated.
979 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
981 * gdbtypes.c (check_typedef): Do not try to resolve the length of
982 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
983 set TYPE_FLAG_TARGET_STUB as well.
985 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
987 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
988 Pass register size to sim_{fetch,store}_register. Check nr of
989 register bytes transfered is correct.
991 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
993 * remote-d10v.c (remote_d10v_open): Call push_remote_target
994 instead of open_remote_target.
996 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
997 to translate addr/size when defined.
998 (open_remote_target): Delete.
1000 * target.h (open_remote_target): Delete.
1002 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
1004 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1006 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1009 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
1011 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
1014 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
1016 * parse.c (write_dollar_variable): call new function
1017 target_map_name_to_register to allow targets to define their own
1018 register name aliases.
1019 * infcmd.c (registers_info): use target_map_name_to_register so that
1020 "print $reg" and "info reg $reg" use the same register name aliases.
1022 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
1024 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
1025 * config/i386/xm-i386mk.h: Fix an include.
1026 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
1028 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
1030 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
1032 (mips_exit_debug): Accept any whitespace / verbiage before monitor
1035 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
1037 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
1040 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1042 * valops.c (value_at): For d10v, make read pointers with
1043 read_target_unsigned_integer, keep addresses unsigned.
1044 (value_fetch_lazy): Ditto.
1046 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
1048 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
1049 on top of the remote serial memory transfer functions.
1051 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
1053 * Makefile.in (remote-d10v.o): Add dependencies.
1055 * remote.c (remote_open_1): Add arg extended_p, engage extended
1056 protocol when extended_p.
1057 (remote_open, extended_remote_open): Pass !extended_p /
1058 extended_p to remote_open_1.
1060 * remote.c (open_remote_target), target.h: New function.
1062 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
1064 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
1066 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
1068 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
1070 Remove static declaration of free_actions.
1072 * tracepoint.h: Add declaration of free_actions.
1074 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
1076 * symtab.c (decode_line_1): Revert change that mistakenly
1077 removed assignment of sals[0].pc field.
1079 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1081 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1082 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1083 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1084 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1085 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1086 (FRAME_NUM_ARGS): New macro.
1087 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1088 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1091 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1093 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1094 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1096 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1097 (DMEM_START): Move to 0x00......
1098 (STACK_START): Move to 0x00..7ffe.
1099 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1101 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1103 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1105 * symtab.c (fixup_psymbol_section): Move forward declaration to
1106 top of file with other such decls. Make it a static function.
1107 * symtab.h: Minor formatting tweaks.
1109 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1111 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1112 Remove redefinition.
1113 * config/i960/tm-i960.h (BREAKPOINT): Define.
1115 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1117 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1118 necessary to work around bug in Solaris make.
1120 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1122 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1123 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1124 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1125 because floating-point values return via %fp0.
1126 (CLEAR_INSN_CACHE): New macro.
1127 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1129 (REGISTER_CONVERT_TO_RAW): Ditto.
1130 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1131 call it after having written in child process's memory.
1132 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1133 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1135 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1137 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1139 (TARGET_LONG_LONG_BIT): Likewise.
1140 (TARGET_PTR_BIT): Likewise.
1141 start-sanitize-r5900
1142 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1146 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1148 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1149 * config/mips/txvu.mt (SIM): txvu -> mips.
1152 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1154 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1155 D10V_CONVERT_DADDR_TO_RAW): Define.
1157 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1158 registers, regardless of their size, when they fit.
1160 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1162 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1163 translate address to IMAP area.
1165 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1167 (POP_FRAME): Point at generic_pop_current_frame.
1169 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1171 (d10v_push_return_address): New function.
1172 (d10v_pop_dummy_frame): Delete.
1173 (d10v_fix_call_dummy): Delete.
1174 (d10v_call_dummy_address): Delete.
1176 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1179 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1181 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1182 address of structure from first ARG1_REGNUM.
1184 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1185 even-odd register pair. Store 1 and 2 byte args in registers.
1187 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1188 is fetched in the correct byte order.
1189 (value_at): Ditto. Also ensure data pointers are mapped to data
1192 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1194 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1195 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1196 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1197 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1198 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1200 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1202 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1203 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1206 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1208 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1211 * blockframe.c (generic_pop_current_frame), frames.h: New
1214 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1216 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1217 before /re/starting the simulator.
1219 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1221 * top.c (do_nothing): Remove signal handler after signal is caught.
1223 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1225 * tracepoint.c (tracepoint_operation): call free_actions instead
1226 of free. (free_actions): eliminate some memory leaks for actions.
1227 (validate_actionline): pass string arg by reference, so we can
1228 change the pointer. Change all memrange collection arguments to
1229 canonical form (literal address and size), to enforce early
1230 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1231 trace collection. (parse_and_eval_memrange): accept expressions
1232 for the address and size fields of a memrange (and evaluate
1233 them immediately). (several places): use -1 instead of zero
1234 to distinguish an absolute memrange from a register-relative one.
1235 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1237 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1239 * Makefile.in (SFILES): add tracepoint.c.
1240 (LINTFILES): add @CONFIG_SRCS@.
1242 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1243 * configure: Regenerated.
1245 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1247 * infptrace.c (child_resume): Don't try to step if
1248 NO_SINGLE_STEP is defined.
1250 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1252 * Makefile.in (VERSION): Bump to 4.16.2.
1254 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1256 * alpha-nat.c (fetch_aout_core_registers): Rename from
1257 fetch_core_registers.
1258 (fetch_elf_core_registers): New function.
1259 (supply_gregset): Use ALPHA_REGSET_BASE.
1260 (supply_fpregset): Likewise.
1261 (fill_fpregset): Likewise.
1262 (alpha_aout_core_fns): Rename from alpha_core_fns.
1263 (alpha_elf_core_fns): New.
1264 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1266 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1267 (TARGET_ELF64): Likewise.
1268 (ALPHA_REGSET_BASE): New.
1269 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1270 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1272 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1273 (info_sharedlibary_command): Likewise.
1275 * configure.host: Match alpha*.
1276 * configure.tgt: Likewise.
1278 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1280 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1281 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1282 whether we are in the dynamic symbol resolution code
1283 (wait_for_inferior): invoke it.
1284 * solib.c (in_svr4_dynsym_resolve_code): new function
1285 (enable_break): record start and end of the dynamic linker
1286 text and plt sections for use in in_svr4_dynsym_resolve_code.
1287 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1288 (in_svr4_dynsym_resolve_code): declare it.
1289 * config/nm-gnu.h (solib.h): move inclusion to after definition
1290 of SVR4_SHARED_LIBS.
1291 * config/nm-sysv4.h (solib.h): ditto.
1292 * config/i386/nm-i386sco5.h (solib.h): ditto.
1293 * config/i386/nm-linux.h (solib.h): ditto.
1294 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1296 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1298 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1300 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1301 Remove, no longer needed.
1302 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1303 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1304 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1305 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1307 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1309 Suggested by Chris Walter <walter@budoe.bu.edu>:
1310 * dwarfread.c (set_cu_language): Recognize Fortran.
1311 * dwarf2read.c (set_cu_language): Ditto.
1312 (read_array_type): Fix language test.
1314 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1316 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1317 be valid if it is equal to the frame pointer of its caller (ie.
1318 not necessarily strictly INNER_THAN). Allows frameless functions.
1320 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1322 * monitor.c (monitor_vsprintf): New function to handle
1323 printing of large addresses using %A format specifier.
1324 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1325 instead of vsprintf.
1326 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1329 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1331 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1334 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1336 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1337 Add closing parenthesis. From HJ Lu.
1339 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1341 * dve3900-rom.c: Improve performance by using memory commands
1342 that print less fluff. Minor cosmetic changes.
1343 Eliminate compiler warnings.
1345 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1347 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1348 disposition when enabling a breakpoint.
1350 * symtab.c (find_pc_sect_line): If no symbol information
1351 is found, return correct pc anyway.
1353 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1355 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1356 ns32k-*-mach3*): Fix file names.
1357 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1358 recognition, no source files for these.
1359 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1361 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1364 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1366 * monitor.c (monitor_write, monitor_readchar): New functions.
1367 * monitor.h (monitor_write, monitor_readchar): Declare.
1368 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1370 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1372 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1373 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1374 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1375 (d10v_write_fp, d10v_read_fp): Add prototypes.
1376 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1377 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1378 Ignore the size of overlay sections. This check is redundant anyway.
1379 * printcmd.c (print_frame_args): Ditto.
1380 * valops.c (value_fetch_lazy): Ditto.
1381 * values.c (unpack_long): Ditto.
1382 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1383 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1385 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1386 (d10v_read_fp, d10v_write_fp): New functions.
1387 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1388 (d10v_push_arguments): Fix for pointers and structs.
1389 (d10v_extract_return_value): Fix for pointers and chars.
1391 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1393 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1394 recognition, no source files for these (note that the i386 Mach
1395 config is for pre-Mach 3).
1396 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1397 * config/mips/mipsel64.mt: Remove, never referenced.
1399 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1401 * top.c (print_gdb_version): Restore to original message.
1403 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1405 From cgf@bbc.com (Chris Faylor):
1406 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1408 (child_kill_inferior): Respond to all debug events as the child is
1411 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1412 (uninstall): Add $(EXEEXT) to file name to remove.
1413 (gdb$(EXEEXT)): Rename target from plain gdb.
1414 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1415 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1417 1998-01-16 Felix Lee <flee@cygnus.com>
1419 * top.c (print_gdb_version): delete stutter.
1421 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1423 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1424 to prevent spurous error messages on non-ICE targets.
1426 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1428 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1429 Remove, no longer used.
1432 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1434 Patch from Jim Wilson.
1435 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1436 declare void function before use.
1438 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1441 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1443 * configure.in (--with-mmalloc): Add new configure arg to use the
1444 mmalloc package. Default is to not use it.
1445 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1447 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1448 * configure: Regenerated.
1449 * config.in: Regenerated.
1450 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1451 (MMALLOC): Set using configure.
1452 (MMALLOC_CFLAGS): Set using configure.
1454 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1455 than just defining it.
1456 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1457 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1458 * objfiles.c: ditto.
1461 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1462 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1463 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1464 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1465 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1466 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1467 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1468 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1469 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1470 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1471 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1472 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1473 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1474 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1475 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1476 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1477 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1478 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1479 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1480 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1482 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1484 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1485 default to void pointer type (so that their default radix is hex).
1487 * symtab.c: move rbreak_command from no_class to class_breakpoint
1488 so it will be listed under "help breakpoints".
1490 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1492 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1494 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1496 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1497 to implement the Angel remote debugging interface.
1499 * Makefile.in: Add build rules for remote-rdi.c and
1500 rdi-share/libangsd.a.
1502 * configure.tgt: Updated from source on branch.
1503 * config/arm/tm-arm.h: Updated from source on branch.
1504 * arm-tdep.c: Updated from source on branch.
1506 * rdi-share: New directory, RDI library contributed by ARM.
1508 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
1510 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1511 * monitor.c (monitor_wait): Echo program output.
1512 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1513 add MO_PRINT_PROGRAM_OUTPUT flag.
1515 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
1517 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1518 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1520 * top.c (return_to_top_level, catch_errors): use the new macros
1521 * main.c (SET_TOP_LEVEL): ditto.
1522 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1524 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
1526 * configure.in: Double up brackets in shell case pattern.
1528 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1530 * tracepoint.c (finish_tfind_command): improved algorithm for
1531 deciding when we've "stepped" into a new stack frame.
1532 (map_args_over_tracepoints): loop over tracepoint list "safely",
1533 since list elements may be deleted during loop.
1534 (read_actions): add actions to history list.
1536 For older changes see ChangeLog-97
1542 version-control: never