1 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
3 * monitor.c: Turn off debug
5 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
7 * breakpoint.c (delete_command): Skip internal breakpoints when
8 all breakpoints are requested.
10 * stabsread.c (define_symbol): Record parameter types from Sunpro
11 function stabs in the TYPE_FIELDS of the function type.
13 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
15 * Makefile.in (config-check-targets, config-check-hosts): Removed.
17 1998-04-30 Paul Eggert <eggert@twinsun.com>
19 * Makefile.in (maintainer-clean):
20 Don't get ahead of yourself and delete Makefile
21 before running `make'.
22 (local-maintainer-clean, do-maintainer-clean): New rules.
24 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
26 * nec4102rom.c: New file implements ROM monitor adapter for
27 nec-vr4102 board. This board hosts the vr4111 chip. This file
28 required extenstions to the monitor_ops structure, hooks for wait
29 filter, new flags. This version does not support more than one
30 breakpoint and resuming after a breakpoint in 16 bit mode is
31 completely disfunctional.
33 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
34 and wait_filter. These additions require that all ROM monitor
35 interfaces be recoded to initialize monitor ops using assignments
36 rather than static structure initialization. Added new bits to
37 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
39 * monitor.c (RDEBUG): Conditional tracing throughout the file.
40 (fromhex): Now recognized upper cse hex digits
41 (monitor_printf_noecho):
42 (monitor_readchar): Tracing interferes with input timing.
43 (monitor_open): Register different memory write functions with
44 dcache_init if MO_HAS_BLOCKWRITES.
45 (flush_monior_dcache): Added as an additional utilty.
46 (monitor-resume): Call continue hook if one has been supplied.
47 (monitor_wait_filter): New function Factored out of monitor wait
48 and used if alternate wait-filter has not been provided.
49 (monitor_wait): call alternate wait filter if provided. Call
50 monitor_dump_regs, a new function factored out from inline code.
51 (monitor_dump_block): A new function used as a utility when
52 monitors must dump several blocks of registers using different
54 (monitor_dump_regs): Call alternate function if provided. Uses new
56 (monitor_write_memory): Engage previouly added hook
58 (monitor_write_even_block): new function supports writing long
59 blocks of 4byte words.
60 (longlongendswap): new internal function
61 (monitor_write_memory_longlongs): new function writes large blocks
62 using command to enter a long long.
63 (monitor_write-memory_block): new Function figures out which block
65 (monitor_read_memory): Can now handle dump formats in which the bytes
66 preceeding the requested data is not printed.
68 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
70 * Makefile.in (GDBTKLIBS): New macro.
71 (INSTALLED_LIBS): Include GDBTKLIBS.
74 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
75 (GDBTKLIBS): AC_SUBST.
77 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
80 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
82 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
84 * symfile.c (overlay_auto_command): Add forgotten parameter definitions.
85 (overlay_manual_command, overlay_off_command): Likewise.
86 (overlay_load_command): Likewise.
87 * tracepoint.c (memrange_cmp): Parameters have type void *, not
90 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
92 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
94 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
96 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
97 make it work on the simulator.
98 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
99 (sparc_fix_call_dummy): Declare.
100 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
101 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
102 (sparc_push_dummy_frame): Set registers differently on simulator
103 to prevent corrupted register window save areas.
105 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
107 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
108 Convert all static initializations of monitor ops structures to
109 executable initializations in order that additions to the data
110 structure definition can me made without repeating this editing
112 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
113 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
114 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
115 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
116 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
117 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
118 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
119 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
120 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
122 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
124 * gdb_string.h (strdup): Don't specify arguments in prototype.
126 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
128 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
129 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
130 to check for reference to the same file.
132 * target.c (target_read_string): Handle string transfers at the
133 end of a memory section gracefully.
135 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
137 * Makefile.in: enable EXEEXT setting
140 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
142 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
143 GPR loads/stores generated on the r5900.
144 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
145 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
146 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
149 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
151 * README: Minor changes for 4.17 release.
153 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
155 * symfile.c (deduce_language_from_filename): .class implies java.
157 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
159 * configure.in (strerror): Check if function must be declared.
160 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
161 * gdb_string.h (strerror): Function declaration issued if
162 NEED_DECLARATION_STRERROR.
163 * configure, config.in : Files regenerated.
165 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
167 * symfile.c (simple_overlay_update_1): Do not prefix array address
169 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
170 * tracepoint.c (encode_actions): Ditto.
171 * language.c, complaints.c, utils.c (varargs.h): Do not include that
172 file here, it is already included indirectly by defs.h.
173 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
174 value to the appropriate pointer type.
175 * utils.c (floatformat_from_doublest): Ditto.
176 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
177 (add_memrange): Likewise with xrealloc return value.
178 * stabsread.c (ref_add): Ditto.
179 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
180 * elfread.c (elf_symfile_read): Ditto.
181 * os9kread.c (os9k_symfile_init): Ditto.
183 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
185 * config.in: Rebuilt.
186 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
187 HAVE_LC_MESSAGES): Define.
189 Wed Apr 22 21:17:35 1998 Christopher Faylor <cgf@cygnus.com>
191 * gdbtk.c (_initialize_gdbtk): add cygwin32 specific code to
192 allow `gdb -nw' to work when specified specified from a windows
193 console-mode command line.
195 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
197 * configure: Rebuilt.
198 * configure.in: Call CY_GNU_GETTEXT.
199 * Makefile.in (top_builddir): New macro.
200 (INTL): Define to @INTLLIBS@.
201 (INTL_DEPS): New macro.
202 (CDEPS): Reference INTL_DEPS, not INTL.
205 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
207 * txvu-tdep.c (txvu_print_insn): Fix thinko.
210 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
212 Handle missing shared libraries during the examination of a core
214 * solib.c (find_solib): Use catch_errors around call to
215 solib_map_sections. Use warning instead of error if reading of
216 the shared library name fails.
217 (solib_map_sections): Change return and argument types to make
218 it callable from catch_errors.
219 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
220 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
221 symbol_add_stub): Ditto.
223 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
225 * Makefile.in (INTL*): Add support to link in the intl library,
226 and to add -I options to its source and object directories.
227 (INTERNAL_CFLAGS): Ditto.
228 (C{LIBS,DEPS}): Ditto.
231 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
232 * configure.in: Add configure option --with-sim-funit.
235 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
237 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
238 with subtarget-specific `mach', rather than fixed default.
239 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
242 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
245 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
248 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
250 * coffread.c (decode_base_type): Treat a long field with size greater
251 than TARGET_LONG_BIT as long long.
252 * values.c (value_from_longest): Print code value in error message.
254 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
256 * gdb/gdb_string.h (strdup): Declare only if not defined as a
259 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
261 * procfs.c: Added replacement macros for LWP stuff. Fixed support
262 for UnixWare / SVR4.2MP targets and any targets which use
263 multi-file /proc entries. Fixed support for hardware watchpoints.
264 * solib.c: SCO needs some of the same code as SunOS. Change
265 preprocessor conditionals.
267 * config/i386/i386sco5.mt: New file.
268 * config/i386/tm-i386sco5.h: New file.
269 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
270 * config/i386/nm-i386v42mp.h
271 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
272 Add other macros for hardware assisted watchpoints.
273 * config/i386/nm-i386sco5.h: Correct attributions.
274 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
275 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
276 'type' through to i386_insert_watchpoint.
278 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
280 * infrun.c (wait_for_inferior): Don't add signalled processes
282 * procfs.c (wait_fd): Note if LWP has exited.
283 (procfs_wait): use GETPID to get process ID.
285 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
287 * configure.tgt: Added sparc86x support.
289 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
291 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
292 error string if in an ANSI C-ish environment.
294 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
296 * sparc-tdep.c (SPARC_HAS_FPU): Define.
297 (sparc_extract_return_value): New function, required to handle
298 machines without floating point.
299 (sparc_store_return_value): Ditto.
300 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
301 sparc_extract_return_value instead of using inline code.
302 (sparc_extract_return_value): Declare.
303 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
304 of using inline code.
305 (sparc_store_return_value): Declare.
307 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
309 * solib.c (enable_break): Only call warning once
310 instead of three times.
312 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
314 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
315 work correctly on little-endian hosts.
316 (sparc_push_arguments): New function.
317 (gdb_print_insn_sparc): New function.
318 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
319 disassembler, so that SPARClite-specific instructions will
321 * sparcl-tdep.c (readchar): Print debugging information.
322 (debug_serial_write): New function, a replacement for SERIAL_WRITE
323 that prints debugging information.
324 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
325 (sparc_push_arguments): Declare.
327 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
329 * gdbcfgxref (xref_menu): Call new regex and wild card searches
330 Now you can type in a specific triple like mips64-vr4320-elf or
331 somthing like mips*.h
332 (triple_search) wildcardsearch): The new functions
334 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
335 MIPS EABI the fixes are no longer backward compatible with 4300.
339 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
341 * utils.c: (warning) added call to warning_hook
343 * source.c: (find_source_lines) modified to call warning in case
344 of source vs. executable time stamp mismatch. Simplified object
345 file check. Initialized mtime to 0.
347 * defs.h: added warning_hook prototype
349 * top.c: added warning_hook prototype.
351 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
353 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
356 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
358 Update support for x86 Solaris 2.
359 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
360 files for x86 Solaris 2.
361 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
362 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
363 carry flag from a given regset.
364 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
365 is a SunPro transformed name.
366 * i386-tdep.c (sunpro_static_transform_name): New function to
367 extract the source name from a SunPro transformed name.
368 * inferior.h (procfs_first_available, procfs_get_pid_fd):
370 * infrun.c (wait_for_inferior): Handle breakpoint hit in
371 signal handler without intervening stop in sigtramp.
372 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
373 instead of direct access to the status register.
374 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
375 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
377 (sol_find_new_threads): Handle failed libthread_db initialization
379 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
380 to check for a SunPro transformed symbol name.
382 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
384 * utils.c (fmthex): A formatting function for hexdumps
386 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
387 bit pattern interpretations. mips_fetch_instruction does not work
388 for 16 bit instructions. Some confusion remains about sign
389 extension in backward branches.
390 (mips32_relative_offset): Sign extension
391 (mips32_next_pc): Major debugging, bit pattern interpretation
392 (print_unpack): debugging printf
393 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
394 (mips16_next_16): Initial major debugging of this function. Lots
395 of bit pattern mistakes.
396 (mips_next_pc): key on low bit of PC, not symbol table.
397 * symfile.c(generic_load) : Added a download verification which
398 reads back the loade code. Download chunk size is now a defined
399 macro. Fixed a bug in which downloading slips into loading one
400 byte at a time. Lower level functions in monitor.c can load long
401 sequences of bytes and make use of these fixups. Referencing
402 bfd-start_address directly was incorrectly getting zero for start.
404 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
406 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
409 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
411 * top.c (print_gdb_version): Print 1998 now.
413 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
415 * source.c: Remove obsolete decl of strstr().
417 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
419 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
420 patch of March 23 1998.
421 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
422 patch of March 23 1998.
424 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
426 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
427 section in an ELF file, override a symbol's ECOFF section with its
428 ELF section. Also, fix stabs continuation where a stabs string
429 continues for more than one continuation.
431 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
433 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
434 using MAX_REGISTER_RAW_SIZE.
436 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
438 * infrun.c: Fix prototype of signals_info to match static funtion.
440 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
442 * sol-thread.c (sol_thread_store_registers): Save & restore new
443 value of single updated register to prevent accidental clobbering.
445 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
447 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
448 * config/sparc/sparclite.mt: Link in the erc32 simulator.
450 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
452 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
453 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
456 * ns32knbsd-nat.c: New (?) file to support fetching and storing
457 registers on NetBSD hosts.
459 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
462 * ns32km3-nat.c (reg_offset): Get order of floating point
463 registers correct. Add extra 32382 register offsets.
464 (REG_ADDRESS): define to point at correct part of thread
465 state. Use calls to "warning" instead of "message".
467 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
468 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
471 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
473 * NEWS: m68k-motorola-sysv host support added.
474 * coffread.c (coff_start_symtab): Accept the filename as an argument,
475 set it here. Callers updated.
477 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
479 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
480 FSR and FIR registers.
481 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
482 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
484 * config/mips/tm-mips64.h: Ditto.
486 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
488 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
489 vector to the info structure when disassembling thumb
492 * coffread.c (coff_symtab_read, read_one_sym,
493 process_coff_symbol): Support Thumb symbol types.
495 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
496 is defined) for function symbols.
498 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
500 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
501 return odd sized register quantities with only half of the first
504 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
507 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
509 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
510 rdi-share/configure: New files.
511 * rdi-share/configure.in: Rewritten to be an autoconf input file.
512 * rdi-share/Makefile.in, rdi-share/configure: Generated by
514 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
515 to check environment.
517 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
519 * tracepoint.c (trace_start_command): Set trace_running_p.
520 (trace_stop_command): Clear trace_running_p.
522 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
524 * NEWS: Update for 4.17 release.
526 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
528 * tracepoint.c (trace_status_command): Recognize a boolean return
529 value from the stub to indicate whether trace experiment is
530 running. Export this value as a global state variable
531 (trace_running_p) for use by the GUI. (from Michael Snyder)
532 (trace_pass_command) added call to modify_tracepoint_hook.
534 * tracepoint.h export trace_running_p
537 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
539 * configure.in (sim-gpu2): Added target type checking to make
540 --with-sim-gpu2 option only valid for sky target.
541 * configure: Regenerated.
544 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
546 * Makefile.in: Derive SHELL from configure.
547 * config/d10v/d10v.mt config/d30v/d30v.mt config/m32r/m32r.mt
548 config/mn10200/mn10200.mt config/mn10300/mn10300.mt : Remove -lm
549 from SIM. This prevents dependency checking of -lm (under NT
550 native builds). (It is automatically added by configure if it
552 * doc/configure mswin/configure nlm/configure
553 testsuite/gdb.base/configure testsuite/gdb.c++/configure
554 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
555 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
556 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
559 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
561 * solib.c (solib_create_inferior_hook): Rewrite previous
562 change to check the type of file via BFD.
564 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
566 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
568 * solib.c (solib_create_inferior_hook): Relocate section addresses
569 if the alleged start address doesn't agree with the PC.
572 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
574 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
575 option, to allow gdb+sim linking with sky GPU2 library.
576 * configure: Regenerated.
579 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
581 merged changes from Foundry (list follows by file/author):
583 - Tom Tromey <tromey@cygnus.com>
584 * Makefile.in (gdbres.o): New target.
585 (WINDRES): New define.
586 * configure: Rebuilt.
587 * configure.in (WINDRES): Define.
588 (CONFIG_OBS): Include gdbres.o on Windows.
589 * gdbtool.ico: New file.
593 - Keith Seitz <keiths@onions.cygnus.com>
594 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
595 since we now effectively poll the serial port.
596 Don't reset the current_timeout, either, since this member is used
597 by hardwire_readchar to track the timeout and call the ui_loop_hook.
598 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout every
599 second, update the UI, and loop around doing this until we have hit the real
600 timeout or we get data or an error. This will allow the UI to stay active
601 while gdb is "blocked" talking to the target.
602 - Martin M. Hunt <hunt@cygnus.com>
603 (wait_for): Do reset current_timeout
604 because it is only used to keep track of what the
605 current timeout for the scb is.
608 - Martin M. Hunt <hunt@cygnus.com>
609 (quit_confirm): Change exit message again
611 (pc_changed_hook): Add prototype.
612 - Tom Tromey <tromey@cygnus.com>
613 (quit_confirm): Added missing `else'.
614 (quit_confirm): Special-case message if init_ui_hook is
618 - Martin M. Hunt <hunt@cygnus.com>
619 (find_pc_sect_line): If no symbol information
620 is found, return correct pc anyway.
621 (find_methods): Comment out an apparently
622 bogus error message because it messes up Foundry.
625 - Martin M. Hunt <hunt@cygnus.com>
626 (_initialize_serial): Add a description of
630 - Martin M. Hunt <hunt@cygnus.com>
631 (write_register_gen): Add call to
632 pc_changed_hook if the PC is being changed.
635 - Martin M. Hunt <hunt@cygnus.com>
636 (pc_changed_hook): Define.
639 - Martin M. Hunt <hunt@cygnus.com>
640 (do_setshow_command): If no arguments are supplied,
641 don't dump core, instead print out an error message.
644 - Martin M. Hunt <hunt@cygnus.com>
645 Make set_raw_breakpoint, set_breakpoint_count,
646 and breakpoint_count non-static so they are accessible from
648 (enable_breakpoint): Enable breakpoint
649 with same disposition instead of changing all breakpoints
653 - Keith Seitz <keiths@onions.cygnus.com>
654 Add declarations for annotation hooks.
657 - Keith Seitz <keiths@onions.cygnus.com>
658 Add hooks: annotate_starting_hook, annotate_stopped_hook,
659 annotate_signalled_hook, annotate_exited_hook.
660 (annotate_starting): If hook exists, call it instead.
661 (annotate_stopped): If hook exists, call it instead.
662 (annotate_exited): If hook exists, call it instead.
663 (annotate_signalled): If hook exists, call it instead.
665 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
667 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
668 * gdbserver/low-sim.c (registers) force into alignment.
669 (create_inferior): Fix typo on new_argv; add abfd arg to
670 sim_open, sim_create_inferior. Add reg_size arg to
671 sim_fetch_register, sim_store_register. Make simulator
672 take a single-step to get into a known running state.
673 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
674 * gdbserver/server.c: Add remote_debug variable to control
676 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
677 * gdbserver/remote-utils.c: add verbose debugging output controlled
678 by "remote_debug" variable. Add call to "disable_async_io()"
679 to avoid being killed by async SIGIO signals.
680 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
681 so that gdbserver can be built with the m32r simulator.
683 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
686 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
687 expression from REGISTER_VIRTUAL_TYPE.
688 (REGISTER_RAW_SIZE): Ditto.
689 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
693 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
696 (builtin_type_{,u}int128): Ditto.
699 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
701 * mips-tdep.c (do_gp_register_row): Pad register value when GP
702 register is smaller than MIPS_REGSIZE.
704 * findvar.c (value_of_register): When raw and virtual register
705 values identical, check that sizes are consistent.
707 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
709 * minsyms.c (compare_minimal_symbols): If addresses are identical,
710 then compare on names. Sorted list should have symbols with
711 identical addresses AND names adjacent, so dups can be discarded.
713 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
715 * stabsread.c (define_symbol): Don't look for ',' as a LRS
718 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
720 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
722 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
724 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
725 when compiling with native cc, the compiler has broken long long
728 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
730 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
731 are handled via autoconf now.
732 * remote.c (remote_ops, extended_remote_ops): Replace static
733 forward declaration by moving the static definition to the top of
734 the file, for old K&R compilers.
735 * tracepoint.c (collect_symbol, trace_start_command):
736 Replace ANSI string concatenation with K&R compatible simple string.
738 1998-03-11 Fred Fish <fnf@ninemoons.com>
740 * source.c (select_source_symtab): Don't reach error if we have
741 a current_source_symtab from reading in partial symbol table.
743 start-sanitize-vr4320
744 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
746 * configure.tgt (mips64*vr4320*el-*-elf*) : Removed spurious case.
749 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
751 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
753 * serial.h (struct serial_ops): Add drain_output, pointer to
754 function that waits for output to drain.
755 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
756 * ser-unix.c (hardwire_drain_output): New function and prototype.
758 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
759 * ser-tcp.c (tcp_ops): Ditto.
760 * ser-ocd.c (ocd_ops): Ditto.
761 * ser-mac.c (mac_ops): Ditto.
762 * ser-go32.c (dos_ops): Ditto.
763 * ser-e7kpc.c (e7000pc_ops): Ditto.
765 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
767 * sparcl-tdep.c: fix #endif comments
769 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
771 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
773 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
775 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
776 error () so that we abort out of bdm_ppc_open.
778 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
780 * serial.c (_initialize_serial): Add a description of
783 * command.c (do_setshow_command): If no arguments are supplied,
784 don't dump core, instead print out an error message.
786 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
788 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
790 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
792 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
794 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
796 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
798 * config/mips/tm-mips.h: ditto
800 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
802 * config/mips/tm-vr4xxx.h: implements vr4111 as saparate from 4300
803 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
804 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
805 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
806 TARGET_PTR_BIT rather from sizeof(char *) on host.
808 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
810 * alpha-nat.c (fetch_osf_core_registers): Renamed from
811 fetch_aout_core_registers.
812 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
813 flavour to bfd_target_unknown_flavour for OSF core files.
815 start-sanitize-vr4320
816 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
818 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*) :
822 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
824 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
825 for "enable" (so that it doesn't conflict with "end").
827 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
829 * Makefile (VERSION): Bump to 4.17.1.
831 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
833 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
835 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
837 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
839 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
841 * Makefile.in (distclean): Add `rm $(YYFILES)'.
843 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
845 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
848 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
850 * configure.host, configure.tgt: Add sparc-linux.
851 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
852 * config/sparc/*linux*: New files.
854 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
856 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
857 if we're big endian; else call print_insn_little_arm.
859 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
861 * Makefile.in (BISON): Don't even pretend to use yacc.
862 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
863 (jv-exp.tab.o, f-exp.tab.o, m2-exp.tab.o): Likewise.
865 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
867 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
868 register size is wrong.
871 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
873 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
874 REGISTE_RAW_SIZE): Re-define.
877 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
879 * target.c (debug_to_fetch_registers,debug_to_store_registers,
880 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
881 64 bit targets crashed long long printfs.
883 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
885 * symfile.c (read_target_int_array): rename read_target_long_array
886 and force the sizeof an ovly_table element to sizeof(long),
887 instead of sizeof(int).
889 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
891 * remote-mips.c (mips_request): Use unsigned long during parsing
892 returned value from monitor, to prevent accidental sign extension.
894 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
896 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
897 * configure.in: Ditto.
898 * configure: Regenerated.
900 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
902 * gdbtypes.c (check_typedef): Do not try to resolve the length of
903 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
904 set TYPE_FLAG_TARGET_STUB as well.
906 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
908 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
909 Pass register size to sim_{fetch,store}_register. Check nr of
910 register bytes transfered is correct.
912 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
914 * remote-d10v.c (remote_d10v_open): Call push_remote_target
915 instead of open_remote_target.
917 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
918 to translate addr/size when defined.
919 (open_remote_target): Delete.
921 * target.h (open_remote_target): Delete.
923 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
925 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
927 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
930 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
932 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
935 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
937 * parse.c (write_dollar_variable): call new function
938 target_map_name_to_register to allow targets to define their own
939 register name aliases.
940 * infcmd.c (registers_info): use target_map_name_to_register so that
941 "print $reg" and "info reg $reg" use the same register name aliases.
943 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
945 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
946 * config/i386/xm-i386mk.h: Fix an include.
947 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
949 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
951 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
953 (mips_exit_debug): Accept any whitespace / verbiage before monitor
956 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
958 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
961 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
963 * valops.c (value_at): For d10v, make read pointers with
964 read_target_unsigned_integer, keep addresses unsigned.
965 (value_fetch_lazy): Ditto.
967 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
969 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
970 on top of the remote serial memory transfer functions.
972 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
974 * Makefile.in (remote-d10v.o): Add dependencies.
976 * remote.c (remote_open_1): Add arg extended_p, engage extended
977 protocol when extended_p.
978 (remote_open, extended_remote_open): Pass !extended_p /
979 extended_p to remote_open_1.
981 * remote.c (open_remote_target), target.h: New function.
983 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
985 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
987 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
989 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
991 Remove static declaration of free_actions.
993 * tracepoint.h: Add declaration of free_actions.
995 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
997 * symtab.c (decode_line_1): Revert change that mistakenly
998 removed assignment of sals[0].pc field.
1000 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
1002 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
1003 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
1004 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
1005 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
1006 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
1007 (FRAME_NUM_ARGS): New macro.
1008 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
1009 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
1012 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
1014 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
1015 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
1017 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
1018 (DMEM_START): Move to 0x00......
1019 (STACK_START): Move to 0x00..7ffe.
1020 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
1022 * d10v-tdep.c (d10v_xlate_addr): Delete function.
1024 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
1026 * symtab.c (fixup_psymbol_section): Move forward declaration to
1027 top of file with other such decls. Make it a static function.
1028 * symtab.h: Minor formatting tweaks.
1030 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
1032 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
1033 Remove redefinition.
1034 * config/i960/tm-i960.h (BREAKPOINT): Define.
1036 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
1038 * Makefile.in (init.c): Ignore errors when making init.c. Seems
1039 necessary to work around bug in Solaris make.
1041 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
1043 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
1044 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
1045 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
1046 because floating-point values return via %fp0.
1047 (CLEAR_INSN_CACHE): New macro.
1048 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
1050 (REGISTER_CONVERT_TO_RAW): Ditto.
1051 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
1052 call it after having written in child process's memory.
1053 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
1054 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
1056 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
1058 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
1060 (TARGET_LONG_LONG_BIT): Likewise.
1061 (TARGET_PTR_BIT): Likewise.
1062 start-sanitize-r5900
1063 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
1067 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
1069 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
1070 * config/mips/txvu.mt (SIM): txvu -> mips.
1073 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
1075 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
1076 D10V_CONVERT_DADDR_TO_RAW): Define.
1078 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
1079 registers, regardless of their size, when they fit.
1081 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1083 * d10v-tdep.c (d10v_extract_return_value): For function pointers
1084 translate address to IMAP area.
1086 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
1088 (POP_FRAME): Point at generic_pop_current_frame.
1090 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
1092 (d10v_push_return_address): New function.
1093 (d10v_pop_dummy_frame): Delete.
1094 (d10v_fix_call_dummy): Delete.
1095 (d10v_call_dummy_address): Delete.
1097 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
1100 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
1102 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
1103 address of structure from first ARG1_REGNUM.
1105 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
1106 even-odd register pair. Store 1 and 2 byte args in registers.
1108 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
1109 is fetched in the correct byte order.
1110 (value_at): Ditto. Also ensure data pointers are mapped to data
1113 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
1115 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
1116 (d10v_pop_frame): Replace R13 with LR_REGNUM.
1117 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
1118 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
1119 (d10v_extract_return_value): Access return value with RET1_REGNUM.
1121 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
1123 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
1124 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
1127 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
1129 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
1132 * blockframe.c (generic_pop_current_frame), frames.h: New
1135 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
1137 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
1138 before /re/starting the simulator.
1140 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
1142 * top.c (do_nothing): Remove signal handler after signal is caught.
1144 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1146 * tracepoint.c (tracepoint_operation): call free_actions instead
1147 of free. (free_actions): eliminate some memory leaks for actions.
1148 (validate_actionline): pass string arg by reference, so we can
1149 change the pointer. Change all memrange collection arguments to
1150 canonical form (literal address and size), to enforce early
1151 evaluation. Accept UNOP_MEMVAL (assembly variables) for
1152 trace collection. (parse_and_eval_memrange): accept expressions
1153 for the address and size fields of a memrange (and evaluate
1154 them immediately). (several places): use -1 instead of zero
1155 to distinguish an absolute memrange from a register-relative one.
1156 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
1158 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
1160 * Makefile.in (SFILES): add tracepoint.c.
1161 (LINTFILES): add @CONFIG_SRCS@.
1163 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
1164 * configure: Regenerated.
1166 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
1168 * infptrace.c (child_resume): Don't try to step if
1169 NO_SINGLE_STEP is defined.
1171 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
1173 * Makefile.in (VERSION): Bump to 4.16.2.
1175 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
1177 * alpha-nat.c (fetch_aout_core_registers): Rename from
1178 fetch_core_registers.
1179 (fetch_elf_core_registers): New function.
1180 (supply_gregset): Use ALPHA_REGSET_BASE.
1181 (supply_fpregset): Likewise.
1182 (fill_fpregset): Likewise.
1183 (alpha_aout_core_fns): Rename from alpha_core_fns.
1184 (alpha_elf_core_fns): New.
1185 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
1187 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
1188 (TARGET_ELF64): Likewise.
1189 (ALPHA_REGSET_BASE): New.
1190 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
1191 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
1193 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
1194 (info_sharedlibary_command): Likewise.
1196 * configure.host: Match alpha*.
1197 * configure.tgt: Likewise.
1199 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
1201 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
1202 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
1203 whether we are in the dynamic symbol resolution code
1204 (wait_for_inferior): invoke it.
1205 * solib.c (in_svr4_dynsym_resolve_code): new function
1206 (enable_break): record start and end of the dynamic linker
1207 text and plt sections for use in in_svr4_dynsym_resolve_code.
1208 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
1209 (in_svr4_dynsym_resolve_code): declare it.
1210 * config/nm-gnu.h (solib.h): move inclusion to after definition
1211 of SVR4_SHARED_LIBS.
1212 * config/nm-sysv4.h (solib.h): ditto.
1213 * config/i386/nm-i386sco5.h (solib.h): ditto.
1214 * config/i386/nm-linux.h (solib.h): ditto.
1215 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
1217 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
1219 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
1221 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
1222 Remove, no longer needed.
1223 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
1224 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
1225 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
1226 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
1228 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
1230 Suggested by Chris Walter <walter@budoe.bu.edu>:
1231 * dwarfread.c (set_cu_language): Recognize Fortran.
1232 * dwarf2read.c (set_cu_language): Ditto.
1233 (read_array_type): Fix language test.
1235 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1237 * blockframe.c (generic_frame_chain_valid): A frame pointer may
1238 be valid if it is equal to the frame pointer of its caller (ie.
1239 not necessarily strictly INNER_THAN). Allows frameless functions.
1241 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
1243 * monitor.c (monitor_vsprintf): New function to handle
1244 printing of large addresses using %A format specifier.
1245 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
1246 instead of vsprintf.
1247 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
1250 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
1252 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
1255 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
1257 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
1258 Add closing parenthesis. From HJ Lu.
1260 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
1262 * dve3900-rom.c: Improve performance by using memory commands
1263 that print less fluff. Minor cosmetic changes.
1264 Eliminate compiler warnings.
1266 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
1268 * breakpoint.c (enable_breakpoint): Preserve breakpoint
1269 disposition when enabling a breakpoint.
1271 * symtab.c (find_pc_sect_line): If no symbol information
1272 is found, return correct pc anyway.
1274 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
1276 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
1277 ns32k-*-mach3*): Fix file names.
1278 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
1279 recognition, no source files for these.
1280 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
1282 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
1285 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
1287 * monitor.c (monitor_write, monitor_readchar): New functions.
1288 * monitor.h (monitor_write, monitor_readchar): Declare.
1289 * dve3900-rom.c: Add support for fast loading on ethernet connections.
1291 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
1293 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
1294 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
1295 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
1296 (d10v_write_fp, d10v_read_fp): Add prototypes.
1297 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
1298 * symfile.c (simple_overlay_update, simple_overlay_update_1):
1299 Ignore the size of overlay sections. This check is redundant anyway.
1300 * printcmd.c (print_frame_args): Ditto.
1301 * valops.c (value_fetch_lazy): Ditto.
1302 * values.c (unpack_long): Ditto.
1303 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
1304 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
1306 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
1307 (d10v_read_fp, d10v_write_fp): New functions.
1308 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
1309 (d10v_push_arguments): Fix for pointers and structs.
1310 (d10v_extract_return_value): Fix for pointers and chars.
1312 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
1314 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
1315 recognition, no source files for these (note that the i386 Mach
1316 config is for pre-Mach 3).
1317 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
1318 * config/mips/mipsel64.mt: Remove, never referenced.
1320 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
1322 * top.c (print_gdb_version): Restore to original message.
1324 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
1326 From cgf@bbc.com (Chris Faylor):
1327 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
1329 (child_kill_inferior): Respond to all debug events as the child is
1332 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
1333 (uninstall): Add $(EXEEXT) to file name to remove.
1334 (gdb$(EXEEXT)): Rename target from plain gdb.
1335 (gdb1$(EXEEXT)): Rename target from plain gdb1.
1336 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
1338 1998-01-16 Felix Lee <flee@cygnus.com>
1340 * top.c (print_gdb_version): delete stutter.
1342 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
1344 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
1345 to prevent spurous error messages on non-ICE targets.
1347 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
1349 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
1350 Remove, no longer used.
1353 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
1355 Patch from Jim Wilson.
1356 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
1357 declare void function before use.
1359 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
1362 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
1364 * configure.in (--with-mmalloc): Add new configure arg to use the
1365 mmalloc package. Default is to not use it.
1366 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
1368 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
1369 * configure: Regenerated.
1370 * config.in: Regenerated.
1371 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
1372 (MMALLOC): Set using configure.
1373 (MMALLOC_CFLAGS): Set using configure.
1375 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
1376 than just defining it.
1377 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
1378 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
1379 * objfiles.c: ditto.
1382 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
1383 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
1384 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
1385 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
1386 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
1387 * gdbserver/Makefile.in (MMALLOC_*): Remove.
1388 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1389 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1390 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1391 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1392 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1393 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1394 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1395 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1396 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
1397 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1398 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1399 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1400 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1401 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
1403 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1405 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
1406 default to void pointer type (so that their default radix is hex).
1408 * symtab.c: move rbreak_command from no_class to class_breakpoint
1409 so it will be listed under "help breakpoints".
1411 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1413 * rdi-share/hostchan.c: Remove gettimeofday declaration.
1415 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
1417 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
1418 to implement the Angel remote debugging interface.
1420 * Makefile.in: Add build rules for remote-rdi.c and
1421 rdi-share/libangsd.a.
1423 * configure.tgt: Updated from source on branch.
1424 * config/arm/tm-arm.h: Updated from source on branch.
1425 * arm-tdep.c: Updated from source on branch.
1427 * rdi-share: New directory, RDI library contributed by ARM.
1429 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
1431 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
1432 * monitor.c (monitor_wait): Echo program output.
1433 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
1434 add MO_PRINT_PROGRAM_OUTPUT flag.
1436 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
1438 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
1439 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
1441 * top.c (return_to_top_level, catch_errors): use the new macros
1442 * main.c (SET_TOP_LEVEL): ditto.
1443 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
1445 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
1447 * configure.in: Double up brackets in shell case pattern.
1449 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
1451 * tracepoint.c (finish_tfind_command): improved algorithm for
1452 deciding when we've "stepped" into a new stack frame.
1453 (map_args_over_tracepoints): loop over tracepoint list "safely",
1454 since list elements may be deleted during loop.
1455 (read_actions): add actions to history list.
1457 For older changes see ChangeLog-97
1463 version-control: never