1 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
3 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
4 for `watchdog' variable. This allows the user to put an upper
5 limit on the amount of time that GDB will wait for the target to
6 return from a step or continue operation. This will primarily be
7 used for the testsuite, where it is difficult to come up with a
8 reasonable timeout for things like function calls, which can take
9 as long as three minutes under some circumstances. If the
10 watchdog timer expires, GDB will generate an error that looks like
11 `Watchdog has expired.', and will detach from the target.
13 * remote-mips.c (mips_open): Setup initial frame from target.
14 Print it out so that user is told where the program is stopped
17 * remote-nrom.c: Loads of cleanups. Use serial code to open
18 network connections. Use expect() to wait for response to
21 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
23 * serial.c serial.h (serial_open serial_fdopen serial_close):
24 Allow users to open the same device multiple times. They all get
25 to share the same serial_t. This is about the only way to have
26 multiple active targets use the same device (for download and
29 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
31 * target.c: Add `targetdebug' variable. If this is non-zero,
32 then a special target is put at the top of the target stack which
33 will cause all calls through the target vector to have their args
34 and results printed out.
36 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
38 * ch-exp.y: Handle <primitive_value> "->" <modename>.
40 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
42 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
43 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
44 (BIG_BREAKPOINT): Ditto.
46 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
47 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
50 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
52 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
54 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
55 handler in dynamically linked executables.
57 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
59 From Andrew Cagney <cagney@highland.com.au>
60 * rs6000-tdep.c (single_step): Handle both little and big endian
62 (gdb_print_insn_powerpc): Deal with disassembling both little and
63 big endian PowerPC systems.
64 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
65 disassembly, rather that assuming big endian order.
67 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
68 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
69 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
71 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
73 * README: Add note about Unixware 2.x.
75 * dbxread.c (process_one_symbol): Check for exact symbol name
76 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
78 * valprint.c (value_print_array_elements): Use
79 fprintf_filtered to put out `<repeats %u times>',
80 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
82 * value.h (struct value): Change `repetitions' field from
83 `short' to `int' type.
86 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
88 * arc-tdep.c (arc_bfd_mach_type): New static global.
89 (codestream_fill): Handle byte order differences.
90 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
91 (arc_get_frame_setup): Read it here.
92 (arc_frame_saved_pc): And here.
93 (arc_print_insn): New function.
94 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
95 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
98 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
100 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
101 * nlm/configure: New file, generated with autoconf 2.3.
103 * nlm/configure.in: Use sed instead of awk to get the value of
104 cpufile. Awk is not a utility required by the GNU coding
105 standards. This change also fixes the rigid whitespace
106 requirements that were required for awk.
108 * sparclite/aload.c: Use a file descriptor instead of a stdio
109 stream for i/o with target board.
110 Use #error if HAVE_TERMIOS is not defined.
112 * sparclite/{Makefile.in, configure.in}: Converted to use
114 * sparclite/configure: New file, generated with autoconf 2.3.
116 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
118 * defs.h: Include either varargs.h or stdarg.h (for va_list).
119 Fix stupid thinko in last change ("..." -> "va_list").
121 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
122 gcc-2.5 chokes on format attributes for unprototyped functions.
123 (vfprintf_filtered declaration): Likewise.
124 (vprintf_unfiltered declaration): Likewise.
125 (vfprintf_unfiltered). Likewise.
127 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
129 * configure.in: Use sed instead of awk to get the values of
130 hostfile, targetfile and nativefile. Awk is not a utility
131 required by the GNU coding standards. This change also
132 fixes the rigid whitespace requirements that were required
134 * configure: regenerated.
136 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
138 * sparclite/{Makefile,configure}.in: Add hooks for building with
139 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
141 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
143 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
144 comment regarding signal numbering.
146 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
148 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
151 * arm-tdep.c (convert_from_extended, convert_to_extended):
153 * coffread.c (enter_linenos): Return if linetab 0.
154 * config/arm/arm.mt (TDEPFILES): Add simulator support.
155 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
157 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
159 * config/idt.mt: replace monitor and array-rom with the new
162 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
164 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
167 * breakpoint.c: Move defaults of watchpoint related macros into
169 * target.h: Macros from breakpoint.c. Conditionalize based on
170 TARGET_HAS_HARDWARE_WATCHPOINTS.
171 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
172 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
174 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
175 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
176 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
178 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
180 * breakpoint.c, target.h: Move defaults of watchpoint related
181 macros back to breakpoint.c. Required to get GDB compiling
184 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
186 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
187 attribute when compiled by gcc.
188 * defs.h, language.h, monitor.h: Changed many function
189 declarations to use ATTR_FORMAT.
191 * breakpoint.c (delete_command); source.c (directory_command);
192 top.c (define_command): Changed call to query() that had too
194 * printcmd.c (address_info): Changed call to printf_filtered()
195 that had too many arguments.
197 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
199 * infrun.c (wait_for_inferior): Move assignments to stop_signal
200 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
201 were--after the switch statement on w.kind. You can't read the
202 registers of an inferior which has exited. Use a goto in the
203 STOPPED_BY_WATCHPOINT code.
204 * infrun.c (wait_for_inferior): Reinstate
205 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
207 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
209 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
210 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
211 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
212 must match the definition of PARAMS.
217 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
219 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
220 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
221 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
222 with an ANSI compiler.
223 * complaints.c (complain): Likewise.
224 * language.c (type_error, range_error): Likewise.
225 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
226 * remote-array.c (printf_monitor, debuglogs): Likewise.
227 * remote-mips.c (mips_error): Likewise.
228 * remote-os9k.c (printf_monitor): Likewise.
229 * remote-st.c (printf_stdebug): Likewise.
231 * gdbtk.c (gdbtk_query): Likewise.
234 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
237 * printcmd.c: Remove uneeded #include <varargs.h>.
238 * remote-e7000.c: Likewise.
240 * f-typeprint.c (f_type_print_base): Fix typo found by above
243 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
245 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
247 * xcoffsolib.c (sharedlibrary_command): New command.
248 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
249 * xcoffsolib.c: Miscellaneous cleanups.
251 * partial-stab.h: Ignore symbol descriptor '-' (for local
252 variables with negative type numbers) without complaint.
254 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
255 local emulation thereof. Remove unused variable ostart.
257 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
259 * Makefile.in (config.status): changed target so that
260 config.status --recheck is executed if configure script changes.
262 * monitor.c (monitor_printf): Changed format specification in
263 error message to work with pre-ansi compilers.
264 (monitor_load_srec): reduced length of s-records from 128 to 32
265 bytes so download is more reliable with the rom68k monitor.
267 * rom68k-rom.c: Added trailing space to prompt string.
269 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
270 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
272 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
273 config/i386/{xm-i386bsd.h, xm-linux.h},
274 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
275 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
276 (PSIGNAL_IN_SIGNAL_H): Removed.
278 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
280 * Makefile.in (Makefile): Added config.status to dependency list.
282 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
283 gdb_host_cpu, gdb_target_cpu and nativefile.
284 * configure: regenerated.
286 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
288 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
289 symbols, their value is the displacement from the procedure address.
290 * top.c (init_main): Add missing newlines to help strings for
291 `if' and `while' commands, fix help string for `show commands'.
293 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
295 * breakpoint.c: Move defaults of watchpoint related macros into
296 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
298 * infrun.c (wait_for_inferior): Enhance comment near
299 STOPPED_BY_WATCHPOINT.
300 * target.h: Macros from breakpoint.c.
302 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
304 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
305 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
306 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
308 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
310 * Makefile.in, configure.in: Converted to use autoconf
311 * aclocal.m4: New file, local autoconf macro definitions.
312 * configure: New file, generated with autoconf 2.3.
314 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
316 * remote.c (remote_kill): Add prototype.
317 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
318 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
320 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
322 * sparclite/salib.c (win_ovf win_unf): Make window size constant
323 into a variable (__WINSIZE) so that it can be controlled via the
325 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
328 * infrun.c: Add #ifdef HP_OS_BUG to all references to
329 trap_expected_after_continue.
330 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
331 insert breakpoints while target is running (this only works on
332 *some* native targets). This may also speed up native watchpoints
335 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
337 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
338 mdebugread.c (struct symloc), hpread.c (struct symloc),
339 xcoffread.c (struct symloc): Fix inaccurate comment introduced
342 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
344 * rs6000-tdep.c (find_toc_address): Revise comment.
345 * symfile.c, symfile.h (init_psymbol_list): New function;
346 consolidate duplicated copies from os9kread.c, dbxread.c
348 * defs.h: Declare info_verbose.
349 * xcoffread.c: Extensive changes to support psymtabs.
351 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
353 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
355 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
357 * partial-stab.h: Expand comments.
359 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
361 * Support debugging using native MACH primitives on hppa*-*-osf*.
362 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
363 * config/pa/hppaosf.mh: New file.
364 * config/pa/nm-hppao.h: Likewise.
365 * hppam3-nat.c: Likewise.
366 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
367 (MACHINE_CPROC_*_OFFSET): Define.
369 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
371 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
373 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
374 * (unwind_command): Clean it up and make it print things out
376 * monitor.c: Add ^C handling capability (mostly ripped off from
378 * (monitor_printf): Make it check the command echo.
379 * (monitor_printf_noecho): Similar to above, but doesn't check
381 * (monitor_stop): No longer waits for prompt. That is the job of
382 the caller. This makes things work much better for monitor_wait,
383 which waits for the prompt itself.
384 * (monitor_open): Deal with new monitor_stop semantics. Also,
385 flush input after sending init strings to get rid of junk that may
386 be output. Also, don't always send \r to remote. Use
387 monitor_ops->line_term cuz proper character isn't always \r.
388 * (monitor_fetch_register): Switch to completely different
389 algorithm to deal with lame-ass monitors which put spaces in the
390 middle of numbers, and prompt with a space!!!!!
391 * (monitor_read_memory_single): New routine to be used with
392 monitors that can only return one byte/short/long at a time. This
393 is selected via MO_GETMEM_READ_SINGLE.
394 * (monitor_load_srec): Use monitor_printf_noecho for sending S
395 records. Most targets don't echo them.
396 * (monitor.h): Get rid of cmd_delim. Add line_delim.
397 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
398 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
399 ^Q to prevent error message.
400 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
401 instruction sequence at end to make restore_pc_queue happy.
403 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
405 * remote-est.c (est_open): Make static to match prototype.
407 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
409 * configure.in: Add little endian PowerPC support.
410 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
412 * config/powerpc/tm-ppcle-eabi.h: ditto.
414 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
416 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
417 These variables not used.
419 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
421 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
423 * monitor.c (monitor_command): Don't use PROMPT until monitor
424 target is known to be open.
425 (monitor_make_srec): Don't define size of hextab.
427 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
429 * configure.in (--enable-netrom): New configuration option.
430 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
432 (NETROM_OBS): New variable.
433 * remote-nrom.c: New file, NetROM target support.
434 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
435 REMOTE_OBS instead of REMOTE_O.
437 * config/arc/arc.mt: Ditto.
440 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
442 * array-rom.c (_initialize_array array_open): Move baud_rate
443 initialization from _initxxx to array_open to fix bug with
444 overriding -b command line option.
446 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
448 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
450 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
452 * remote-hms.c: Rewrite to use new monitor conventions.
454 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
456 * dbxread.c: Add comment explaining lowest_text_address.
457 Add comment regarding stringtab_global and psymtabs.
459 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
461 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
463 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
464 handle "short", "int" and small structures returned in registers.
466 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
468 * minsyms.c: add new function lookup_minimal_symbol_text, to look
469 for text symbol only.
470 * breakpoint.c (create_longjmp_breakpoint): call
471 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
472 * symtab.h: add lookup_minimal_symbol_text prototype.
474 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
476 * sh-tdep.c (sh-opc.h): Don't include.
477 (gdbcore.h): Include.
478 (frame_find_saved_regs): Remove unused local.
480 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
482 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
483 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
486 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
488 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
489 constants into PA instructions.
490 * Put #ifdefs around all signal handling code. Not generally
491 needed for embedded boards.
492 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
493 allow different dummys to be used by this code. Use
494 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
495 Conditionalize setup of _sr4export fixup. Improve comments.
496 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
497 call dummy if PA_LEVEL_0 is defined. Better comments for call
498 dummys. Define offsets for LDIL/LDO instructions which load
500 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
501 PA_LEVEL_0 to disable mucking with space regs and such.
503 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
505 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
506 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
507 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
508 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
509 * w89k-rom.c: Fix copyrights.
511 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
513 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
514 unnecessary remoteloadprotocol and remoteloadtype support.
515 * (expect expect_prompt): Change names to monitor_expect and
516 monitor_expect_prompt. Make them global.
517 * (printf_monitor): Change name to monitor_printf. Make global.
518 * (monitor_read_memory): Flush command echo to avoid parsing
519 ambiguity with CPU32Bug monitor.
520 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
521 support. Call target_ops->load_routine, default to
523 * (monitor_load_srec): Remove everything but S-record support.
524 * monitor.h (monitor_ops): Add load_routine to provide monitor
525 specific download capability.
526 * remote-est.c: Clean up copyrights and comments.
527 * w89k-rom.c: Use new xmodem support.
528 * xmodem.c xmodem.h: New files to support xmodem downloads.
529 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
530 entry to monitor_ops.
531 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
532 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
533 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
535 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
537 * rem-multi.shar: Removed; superceded by gdbserver.
539 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
541 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
544 * breakpoint.c (fixup_breakpoints): Removed.
545 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
546 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
548 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
549 sections, not just SECT_OFF_MAX-1.
551 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
552 to be indexed by SECT_OFF_* instead of xcoff section numbers.
553 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
554 * symtab.h: Revise comment about block_line_section.
555 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
557 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
559 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
560 command, not allowed by some version of MPW Make.
561 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
563 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
565 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
566 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
567 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
569 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
571 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
575 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
577 * gdbtk.c (gdb_disassemble): Read from inferior if connected
580 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
582 * README.GDBTK: New file. Contains the obvious.
585 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
587 * remote-array.c: New file for Array Tech LSI33k based controller
590 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
592 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
594 * remote-vxsparc.c: New file, preliminary check in, this configuration
596 * remote-vxmips.c: ditto.
598 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
600 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
601 to declare the function.
603 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
605 * monitor.h (init_monitor_ops): Declare.
606 * rom68k-rom.c: Clarify some comments.
607 (rom68k_open): Define as static, to match decl.
609 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
612 * .gdbinit: Move list-objfiles to gdb.gdb.
614 * values.c (set_internalvar): Set modifiable flag of newval.
616 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
618 * xcoffread.c: Call complain() rather than error() or printing a
622 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
624 * arc-tdep.c: #include "gdbcmd.h".
625 (codestream_seek): Pass CORE_ADDR.
626 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
627 (debug_pipeline_p): Likewise.
628 (X_...): Instruction field access macros.
629 (BUILD_INSN): Define.
630 (codestream_tell): Allow for stream elements > 1 byte.
631 (codestream_fill): Likewise.
632 (setup_prologue_scan): New function.
633 (arc_get_frame_setup): Call it. Update to current spec
634 regarding prologues. Use BUILD_INSN.
635 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
636 (arc_frame_saved_pc): New function.
637 (frame_find_saved_regs): Use BUILD_INSN.
638 (get_insn_type, single_step): New functions.
639 (one_stepped): New global.
640 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
641 (arc_set_cpu_type): New function.
642 (_initialize_arc_tdep): Define new `set' commands `cpu',
643 `displaypipeline', and `debugpipeline'.
644 * remote-arc.c (break_insn): Add bi-endian support.
645 (arc_insert_breakpoint): Likewise.
646 (arc_remove_breakpoint): Likewise.
647 (switch_command): Delete.
648 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
649 (TARGET_BYTE_ORDER_SELECTABLE): Define.
650 (DEFAULT_ARC_CPU_TYPE): Define.
651 (SKIP_PROLOGUE_FRAMELESS_P): Define.
652 (BREAKPOINT): Delete.
653 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
654 (DECR_PC_AFTER_BREAK): Change to 8.
655 (NO_SINGLE_STEP): Define.
656 (ARC_PC_TO_REAL_ADDRESS): Define.
657 (SAVED_PC_AFTER_CALL): Use it.
658 (NUM_REGS, REGISTER_BYTES): Fix.
659 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
660 (FRAME_LOCALS_ADDRESS): Fix.
663 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
665 * top.c, utils.c, defs.h: Remove error_hook. It is currently
666 unused and would need to hook into error_begin()/return_to_top_level(),
667 instead of error(), if it were to be used.
669 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
671 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
672 consistency with error_begin. Also print warning_pre_print.
674 * utils.c (warning): Use it.
675 * utils.c (error_begin): Doc fix.
676 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
677 symfile_objfile, nuke it.
679 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
681 * printcmd.c (print_address_numeric): Pass use_local to
682 print_longest, rather than always passing 1.
684 * nlm/Makefile.in: Remove comments discussing munch.
687 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
689 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
690 F_SETOWN is, use that.
693 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
695 Merge in support for Mac MPW as a host.
696 (Old change descriptions retained for informational value.)
698 * mpw-config.in (i386-unknown-go32): Change from aout.
699 (sh-hitachi-hms): New target.
700 * mpw-make.in (BISON): Use byacc instead of bison.
701 (VERSION): Bump to 4.14.1.
702 (*-pinsn.*): Remove mentions everywhere.
703 (all): Don't build MacGDB.
704 (gdb, SiowGDB): Depend on Version.r.
705 (Version.r): Generate from version info.
706 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
707 (main) [MPW]: Remove debugging hook.
708 * mac-xdep.c (debug_openp): New flag.
709 (mac_init): Set flag if env variable defined.
710 * ser-mac.c (mac_open): Clarify error message.
711 (mac_readchar): Call PROGRESS while looping.
712 (mac_write): Call sleep instead of sec_sleep.
714 * source.c (openp) [MPW]: Only print debugging info if debugging.
715 * utils.c (query) [MPW]: Clarify that behavior is a bug.
717 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
719 * main.c, source.c: Remove hacks that replace long strings
720 with shorter ones, now solved portably.
722 * config/m68k/xm-mpw.h (spin.h): Include.
723 (ALMOST_STDC): Only define if MPW_C.
724 * config/m68k/tm-mac.h: New file, Mac target definitions.
726 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
727 i386-unknown-aout): New targets.
728 (mk.tmp): Add *DEPFILES definitions.
729 * mpw-make.in: Remove gC rules, clean up definitions for other
730 include files, bump version, fix bogus \ that should be \Option-d.
731 (init.c): Build correctly.
733 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
734 (ALLDEPFILES): Add somsolib.c.
735 (somsolib.o): Add some dependencies.
737 * mpw-config.in: Use nm-empty.h if host is not target.
738 (xdepfiles): Add mac-xdep.c.o.
740 * mpw-make.in: Add Fortran files.
743 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
744 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
746 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
747 (bindir, libdir): Remove extra colon.
748 (source.c): Compile with C instead of gC.
749 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
750 (install-only): Don't install MacGDB.
751 * source.c (openp) [MPW]: Add a debugging display.
752 (open_source_file) [MPW]: Use MPW basename finders.
753 [MPW_C]: Briefer versions of help for line and list commands.
755 * mpw-make.in: Change references from paread.c to somread.c
757 * mpw-make.in (VERSION): Update to 4.12.3.
758 (SiowGDB): New target, GDB using SIOW library.
759 (init-new.c): New target, attempt to generate init.c from sources.
760 (main.c.o, top.c.o): Put each in its own segment.
761 * main.c (main) [MPW]: Always call mac_init.
762 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
763 an extra newline otherwise.
764 * mac-xdep.c: More comments in various places, remove junk.
765 (mac_init): Add tests for MPW and SIOW.
766 (use_wne, has_color_qd): Renamed.
767 (use_color_qd): New variable.
768 (grow_window): Only do console resizing to console window,
769 call resize_console_window.
770 (zoom_window): Call resize_console_window.
771 (resize_console_window, scroll_text): New functions.
772 (adjust_console_sizes): Always align viewrect to even multiples of
774 (adjust_console_text): Always scroll by whole lines.
775 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
776 recalculation of scroll positions if a newline was output.
777 (hacked_fflush): Similarly, for flushing.
778 (hacked_fgetc): New function, aborts if called in MacGDB.
779 * ser-mac.c (mac_readchar): Rename starttime to start_time,
780 remove debugging printf.
781 (mac_write): Sleep on first 4 writes.
782 (sec_sleep): New function, works like standard sleep.
783 * macgdb.r: Adjust positioning and contents of About box.
784 Set minimum size to 2000K, preferred size to 5000K.
785 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
787 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
788 (top.c.o, annotate.c.o): Add build rules.
789 * macgdb.r (SysTypes.r): Include.
790 ('vers'): New resource, version info.
791 (mFile, mEdit, mDebug): Enable all menu items.
792 (mDebug): Add key equivalents for continue, step, next.
793 (wConsole): Add zoom and close boxes to window.
794 * mac-xdep.c (new_console_window): New function, code taken from
796 (mac_command_loop): Use GetCaretTime for wait interval, call
797 do_idle on null events.
798 (do_idle): New function.
799 (zoom_window): Implement zooming.
800 (v_scroll_proc): New function, handles vertical scrolling.
801 (activate_window): Do activation of console window.
802 (do_menu_command): Implement items of file, edit, and debug menus.
803 (do_keyboard_command): Fix command extraction.
804 (adjust_console_sizes, adjust_console_text): New functions.
805 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
806 hacked_putc): Don't call draw_console.
807 * ser-mac.c (mac_open): Add an error message for invalid ports.
808 (first_mac_write): New global.
809 (mac_write): Use first_mac_write to sleep on first several writes.
811 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
812 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
813 (TSOBS): Don't compile inflow.c.
814 (all, install): Add MacGDB.
815 * main.c (main): Do Mac-specific init and command loop if a
816 standalone app, skip full option help message if compiling
818 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
819 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
820 compute the window size.
821 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
822 fflush): Define as macros that expand into hacked_... versions.
823 (StandAlone, mac_app): Declare.
824 * macgdb.r (SIZE): Set the default partition to 4000K.
825 * mac-xdep.c (readline.h, history.h): Include.
826 (terminal.h): Don't include.
828 (gdb_has_a_terminal): Define Mac-specific version.
829 (do_keyboard_command): Simplify search for command string.
830 (readline): Define as gdb_readline.
831 Add other history/readline stubs to make main gdb link.
832 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
833 hacked_fputc, hacked_fflush): New functions, intercept output to
834 stdout and stderr, send to console window.
836 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
838 (main.c.o): Compile with gC instead of C.
839 * mac-defs.h: New file, menu etc definitions shared between
841 * macgdb.r: New file, Rez (resource compiler) resource
843 * mac-xdep.c: New file, Mac host interface code.
844 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
846 (PATHNAME_SEPARATOR_STRING): Remove.
847 (SIGQUIT, SIGHUP): Define.
848 (fileno, R_OK): Define.
850 * mpw-config.in: New file, MPW configuration fragment.
851 * mpw-make.in: New file, MPW makefile fragment.
852 * config/m68k/xm-mpw.h: New file, MPW host definitions.
853 * ser-mac.c: New file, Mac serial interface.
855 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
857 * valprint.c (print_longest): Fix a syntax error in #ifdef
858 PRINTF_HAS_LONG_LONG.
860 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
861 PRINTF_HAS_LONG_LONG.
862 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
864 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
866 * mdebugread.c (parse_symbol): Use new variable
867 nodebug_var_symbol_type as type of variables which don't have any
868 ecoff debug info associated with them.
869 (parse_symbol, parse_procedure): Use heuristics to determine if
870 functions were compiled without debugging info and change their
871 type to nodebug_function_symbol_type.
872 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
874 * source.c (line_info): Clear sal.pc for `info line' without
877 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
879 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
880 send_xmodem_packet shows up to do the obvious. Lots of fixes to
881 xmodem downloads including resetting of block number at start of
882 new transfers, fix for buffer overrun problem, addition of CRC
884 * (monitor_open): loadtype_str and loadproto_str now default to
885 first entry in monitor_ops->loadtypes.
886 * (monitor_wait): Lengthen register dump buf, because of verbose
888 * (monitor_fetch_register): Report unimplemented registers as 0.
889 * (monitor_read_memory): Only do 16 byte aligned transfers
890 because of formatting weirdness with the Winbond monitor. Also,
891 ignore non-hex, non-whitespace formatting between bytes (same
893 * (monitor_load): Clean up logic.
894 * (monitor_load_srec): Re-do xmodem support. Move lots of it
895 into send_xmodem_packet.
896 * (getacknak): Get rid of polls and timeouts. Handle CRC
897 requests from receiver.
898 * (monitor_make_srec): Efficiency improvements. Don't call
899 sprintf to output two digit hex numbers.
900 * (crcinit, docrc): New, CRC-16 support routines.
901 * (send_xmodem_packet): New routine to generate either CRC-16 or
902 checksummed xmodem packets.
904 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
905 Reduce tables down to only the load types supported by each
908 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
910 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
911 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
914 * config/pa/tm-hppa.h: Define lots register offsets needed by
918 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
920 * Makefile.in (X11_INCLUDES): Define as empty.
921 (X11_CFLAGS): Define as including $(X11_INCLUDES).
922 (X11_LIB_SWITCHES): Define as empty.
923 (X11_LIBS): Define as -lX11.
926 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
927 and --x-libraries switches, setting the X11_INCLUDES and
928 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
929 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
931 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
932 it. This means that the stop button doesn't work, but is better
936 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
938 * mips-tdep.c (mips_print_register): Remove unused variable
939 our_type and call to init_type. Fixes memory leak. Reindent function.
941 * mips-tdep.c (mips_print_register), findvar.c
942 (write_register_bytes): Make buffer char[] instead of unsigned
945 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
948 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
949 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
950 print sym") could output extraneous stuff.
951 * objfiles.c: Don't declare error_pre_print; defs.h does it.
953 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
955 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
956 * monitor.c (monitor_read_memory): Use previously mentioned flag
957 to send proper format memory examine commands to the w89k monitor.
958 Also, try to handle bizarre format of memory dump...
960 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
962 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
964 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
965 Handle relocated symbol address.
966 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
967 Do not relocate a zero address.
969 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
971 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
974 * stabsread.c (read_range_type): Remove FIXME comment about
975 type-id (I presume this meant a number followed by = followed by a
976 type) versus type number; Per fixed it.
978 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
980 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
982 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
984 * remote-e7000.c (why_stop): Add new kinds of strings to expect
986 (e7000_wait): Add interpretations for more stop reasons,
987 including warnings for write protect and cycle address errors.
989 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
992 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
993 locations (per-host) for X11 include files.
994 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
995 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
996 of the R5 include files.
998 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
999 support for interrupting target.
1000 * monitor.c (monitor_open): Send stop command before doing
1002 * (monitor_load_srec): Fix record size calculation to prevent end
1003 of segment from getting trashed.
1004 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1005 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1006 problems. Makes DOS hosted function calling work.
1007 * sparclite/crt0.s: Define _start to make COFF happy.
1009 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1011 * defs.h (atof): Don't provide an external declaration if atof is
1014 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1016 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1017 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1020 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1022 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1023 set, set TYPE_FLAG_TARGET_STUB.
1024 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1025 * stabsread.c (read_range_type): If index type number is followed
1026 by '=', back up, call read_type. and assume we have a true range.
1027 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1029 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1031 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1032 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1033 registers with zero to handle recent read_register_bytes change.
1034 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1035 fill_gregset): Fix handling of CAUSE_REGNUM.
1036 * mips-nat.c (store_inferior_registers): Handle unwritable
1037 registers when storing a single register.
1038 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1041 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1042 allocated mips_extra_func_info, if the debug info is corrupt,
1043 the PDR to fill it in might be missing.
1045 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1047 * vx-share/regPacket.h: a new file interfacing with vxworks.
1049 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1051 * breakpoint.c (bpstat_do_actions): Once we've executed the
1052 commands, set bs->commands to NULL.
1054 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1056 * buildsym.c (patch_subfile_name): Update last_source_file
1057 with the real source file name.
1058 * dbxread.c (end_psymtab): Handle static functions in the
1059 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1060 to lookup_minimal_symbol.
1061 (process_one_symbol): Ignore extra outermost context from
1063 * stabsread.c (define_symbol): Do not complain for SunPRO
1064 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1065 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1066 (sunpro_static_transform_name): Renamed from
1067 solaris_static_transform_name.
1068 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1069 Define to sunpro_static_transform_name for acc 3.0 compiled
1071 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1072 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1074 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1075 `unsigned long' and use `lx' format for printing it.
1077 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1079 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1080 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1081 the beginning of the code.
1082 * (write_register_gen): New routine. Analogous to
1084 * (write_register_bytes): Another rewrite! Make it smarter about
1085 not updating regs with the same value.
1086 * monitor.c (printf_monitor readchar): Use stderr instead of
1087 stdout to output debug info. Also cleanup readchar a little.
1088 * (expect): Make sure that excessive responses are null
1090 * (monitor_open): Check for magic number in monitor_ops struct.
1091 Allow multiple commands as init strings. Also, clear all
1093 * (monitor_resume monitor_wait): Send a command to dump all the
1094 regs for those targets which don't do so when waking up after a
1096 * (monitor_wait): Handle excessive response output better.
1097 * (monitor_write_memory): Use block fill, word, and long word
1098 commands (if they exist) to write memory more efficiently.
1099 * General cleanups to use flag bits instead of individual flag
1100 words in monitor_ops struct.
1101 * (monitor_command): Return output from command.
1102 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1103 Wait for load response string instead of using a timeout to start
1104 sending S-records. Fix bug where value of srec_frame shrinks. If
1105 hashmark is set, print `-' for retransmissions. General cleanups.
1106 * (monitor_make_srec): Get rid of S-record default type kludge.
1107 * monitor.h: Use seperate struct for memory and register
1108 read/write commands. Memory commands can come in byte, word,
1109 long, and longlong forms.
1110 * (monitor_ops): Change lots of fields. Generalize some stuff.
1111 Put all flags into flags word. Allow init to be a list of commands.
1112 Add command for clearing all breakpoints, block fill, dumping all
1114 * remote-est.c: Rewrite to use new monitor conventions.
1115 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1116 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1117 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1120 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1122 * somsolib.c (som_solib_add): Handle case where a shared library
1123 referenced by a core file has sections without the SEC_ALLOC bit
1124 set (eg stabs sections).
1126 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1128 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1129 chain, do all the commands regardless of whether they run the
1132 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1134 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1135 BREAKPOINT if mono-endian.
1136 (break_insn): Deleted.
1137 (big_break_insn, little_break_insn): Define.
1138 (memory_insert_breakpoint): Handle bi-endian cpus.
1139 (BREAKPOINT_LEN): Define.
1140 (memory_remove_breakpoint): Use it.
1141 (memory_breakpoint_size): Likewise.
1143 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1145 * sparc-stub.c: add nop after 'bg good_wim'.
1146 * sparcl-stub.c: ditto.
1148 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1150 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1151 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1153 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1155 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1157 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1159 * hppah-nat.c (store_inferior_registers): Move check for
1160 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1161 found by test suite during function calls, which attempts to write
1162 unwritable registers.
1164 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1166 * mdebugread.c (parse_symbol): If finishing a function without
1167 known parameter type info, set that from parameter symbols.
1168 Remove commented-out add_param_to_type support.
1170 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1172 * xcoffread.c (process_linenos): Make sure filename we pass to
1173 start_subfile will cause deduce_language_from_filename to return
1174 the correct thing. Reindent function to GNU standards.
1176 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1178 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1179 as it is not available on NetWare 3 or PIN.
1180 * nlm/ppc.c (StopBell): Removed.
1182 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1184 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1185 inferred from the traceback tags, give its type the name
1186 "<non-float parameter>".
1188 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1190 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1192 * findvar.c (read_register_bytes write_register_bytes): Make
1193 these routines much smarter about updating registers from the
1194 target, only doing so when absolutely necessary. This really
1195 speeds up register modification on some remote targets.
1197 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1198 BFD makes this unnecessary. Lots of debugging speedups.
1199 * (expect): NULL terminate return string.
1200 * (monitor_open monitor_supply_register parse_register_dump
1201 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1202 library to parse multi-register displays.
1203 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1204 * (monitor_create_inferior): Call clear_proceed_status to make run
1205 command notice first breakpoint.
1206 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1207 address and reset symbol table stuff to make loads put things into
1209 * (monitor_load_srec): Lower sleep time to 1 second.
1211 * monitor.h (struct monitor_ops): Add register_pattern and
1212 supply_register to monitor_ops.
1214 * rom68k-rom.c: Add new support for handling register dumps.
1215 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1218 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1220 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1221 argument be an int, not a char. Using a prototype followed by an
1222 old-style function definition in a case where an argument is
1223 widened is a GCC-ism not supported by the native AIX compiler.
1225 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1227 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1230 * configure.in (alpha-*-netware*): Removed configuration.
1231 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1232 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1233 alpha.c, alpha.h, altdebug.h}: Removed.
1235 * nlm/gdbserve.c (main): Add support for processing BOARD=
1236 argument, deprecate NODE=.
1238 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1240 * c-exp.y (yylex): Make an empty character constant an error.
1242 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1244 * valops.c (value_arg_coerce): Do possible value_coerce_array
1245 before determining type argument to value_cast.
1247 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1249 * remote-es.c: Replace ignore with 0.
1251 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1253 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1254 If VALUE_REPEATED is already set, just error out.
1256 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1257 FIXME-type-allocation comments.
1259 * gdbtypes.h (struct type): Fix comment about what units the
1262 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1264 * ch-valprint.c (annotate.h): Include.
1265 * eval.c (evaluate_subexp_standard): Remove unused variable.
1266 (calc_f77_array_dims): Add parens to expression.
1267 * f-exp.y (yylex): Add parens to expression, remove unused label.
1268 * f-lang.h (calc_f77_array_dims): Declare.
1269 * f-valprint.c (f_val_print): Remove unused variables.
1271 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1273 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1274 use the PDR, just examine prologues instead.
1277 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1279 * config/tm-arc.h: Change arc register names.
1282 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1284 Fix problems with infinite recursion when printing a class
1285 that contains a static instance of the class.
1286 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1287 dont_print_obstack, made static.
1288 (dont_print_statmem_obstack): New obstack, controls printing
1289 of static member classes.
1290 (_initialize_cp_valprint): Initialize it.
1291 (cp_print_static_field): New function, handles printing of
1293 (cp_print_value_fields): New parameter dont_print_statmem to
1294 handle recursive printing of static member classes, use
1295 cp_print_static_field to handle printing of static members.
1296 * c-valprint.c (cp_print_value_fields): Update prototype and
1297 call to include additional dont_print_statmem parameter.
1298 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1301 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1303 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1304 alpha_find_saved_regs if fi->saved_regs is still NULL.
1306 * elfread.c (elf_symtab_read): Ensure that the filename field
1307 of a minsym is nonempty. Ignore solib trampoline symbols from
1308 the main symbol table, they might have a bogus value.
1310 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1311 Fix typos in comments.
1313 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1315 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1316 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1317 we know whether the PDR ever got set.
1318 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1319 use the PDR, just examine prologues instead.
1321 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1323 * somsolib.c (som_solib_section_offsets): Get offset of text
1326 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1328 start-sanitize-gdbtk
1329 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1330 type is not bp_breakpoint.
1333 * source.c (forward_search_command reverse_search_command): Set
1334 convenience variable $_ to be the line # of the match.
1335 * symtab.c (decode_line_1): Allow convenience variables to be
1336 used in line specs (for breakpoints and such).
1338 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1340 * Makefile.in (VERSION): Bump to 4.14.1.
1341 * NEWS, README: Update for 4.14.
1342 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1343 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1344 generic watchpoint insertion.
1346 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1348 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1350 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1352 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1354 * monitor.c (monitor_create_inferior): Allow run command to start
1357 * monitor.c (monitor_load): Set PC to start address when done
1360 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1361 Remove ref to monitor_create_inferior.
1363 * monitor.c: More general cleanups. Add prototypes, remove
1364 unused routines. Fix bug with wrong number of args to error().
1366 * main.c (main): Don't start up GUI when running under gdb mode
1369 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1370 Sun make (with VPATH) work...
1372 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1373 (rom68k) target work right.
1374 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1375 monitor.c interface. More work needs to be done here.
1376 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1377 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1378 floating-point for this card.
1380 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1381 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1382 (needed for IDP board?!?!?).
1384 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1385 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1386 putc_unfiltered (it's superfluous).
1388 * command.h, command.c, top.c: Add var_enum command type. It's
1389 like var_string but allows only only one of the specified strings.
1391 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1393 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1394 compilers (such as SunOS4 /bin/cc) don't generally support it
1395 except in some contexts.
1397 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1399 * valops.c (value_cast): Check for cast to array type *before*
1400 we coerce array to pointer (in case arg2 is already array).
1402 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1403 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1404 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1406 * valops.c (call_function_by_hand): Re-arrange code for pushing
1407 paramaters on the stack so we can do better STACK_ALIGN.
1409 * valops.c (call_function_by_hand): Call error if the number
1410 of arguments is fewer than parameter types in function type.
1412 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1414 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1415 sparc64 support to here.
1416 (sparc64_extract_struct_value_address): Deleted.
1417 (dump_ccreg): Add a prototype so long long arg -> int.
1418 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1419 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1421 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1423 * hpread.c (hpread_record_lines): New argument "offset". All
1424 callers changed. Use it to handle dynamic address relocation.
1425 (hpread_build_psymtabs): Adjust texthigh as we read each function
1426 debug symbol. Fix computation of texthigh.
1427 (hpread_read_subrange_type): Work around macro bugs in HP's
1429 (hpread_process_one_debug_symbol): Correctly map source lines.
1431 * somread.c (check_strange_names): Filter names emitted by the HP
1432 compiler when generating PIC code.
1434 * valops.c (value_struct_elt_for_reference): Work around macro
1435 bugs in HP's compilers.
1436 * c-exp.y (block): Likewise.
1438 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1440 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1443 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1445 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1447 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1448 registers that GCC emits on the PowerPC by default in addition to
1449 the store multiple instruction used on the Power series.
1451 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1453 * sparc-tdep.c (decode_asi): New function.
1454 (sparc_print_register_hook): Pretty print more v9 registers.
1455 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1457 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1459 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1460 (target_to_host): Change result type to CORE_ADDR.
1462 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1464 * rs6000-tdep.c: Fix byte-swapping sins.
1466 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1468 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1469 code between branch unconditional and branch conditional cases.
1471 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1473 Various changes for sparc64.
1474 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1475 (SPARC_INTREG_SIZE): Define.
1476 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1478 (enum branch_type): New value `done_retry'.
1479 (isbranch): Renamed from isannulled. All callers changed.
1480 Support new sparc64 branch insns.
1481 (single_step): Handle done_retry.
1482 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1483 (get_saved_register): Likewise.
1484 (sparc_push_dummy_frame): Likewise.
1485 (sparc_frame_find_saved_regs): Likewise.
1486 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1487 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1488 (sparc64_extract_struct_value_address): New function.
1489 (dump_ccreg, sparc_print_register_hook): Likewise.
1490 * sp64-tdep.c: Deleted.
1491 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1492 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1493 (CC_HAS_LONG_LONG): Define.
1494 (REGISTER_NAMES): Delete cle/tle and reorganize.
1495 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1497 (REGISTER_BYTES): Update.
1498 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1499 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1500 (NO_SINGLE_STEP): Likewise.
1501 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1502 * sparc/sp64.mt: Move simulator support ...
1503 * sparc/sp64sim.mt: ... to here.
1505 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1507 * remote-vx960.c: new file for target specific register packaging.
1508 * remote-vx68.c: ditto.
1509 * config/i960/vxworks960.mt: add remote-vx960.o.
1510 * config/m68k/vxworks68.mt: add remote-vx68.o.
1512 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1514 * remote.c (remote_wait): Make calls to strtol be type correct by
1515 passing the address of a char * pointer instead of an unsigned
1518 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1519 write_memory to make things type correct.
1521 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1523 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1524 standard Linux yacc by adding more names to be redefined with a
1527 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1529 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1530 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1531 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1532 Rename it to SWAP_FLOATING to make it clear it is no longer for
1535 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1537 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1541 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1543 * remote-arc.c (arc_wait): when a processor stops, stop other two
1545 * remote-arc.c (switch_command): switch tm_print_insn.
1548 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1550 * defs.h: fix a syntax error.
1552 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1553 * remote-vx.c: move read_register and write_register out to
1554 target specific files.
1555 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1557 * defs.h: define SWAP_TARGET_AND_HOST macro.
1558 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1559 SWAP_TARGET_AND_HOST.
1561 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1563 * alpha-tdep.c (find_proc_desc): Only attempt to set
1564 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1566 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1568 * monitor.c: General gcc -Wall lint cleanup and reformat.
1569 (monitor_command): If no args, send an empty command.
1571 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1573 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1574 after send LOAD_CMD to prevent loss of first S-record.
1576 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1578 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1579 Call error if too few arguments.
1580 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1581 copy and convert to reference *before* we calculate alignment.
1582 Also, make sure structs allocated for return values and invisible
1583 reference don't violate STACK_ALIGN.
1585 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1587 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1588 (same as C's '(TYPE[])EXPR')
1590 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1592 * top.c (print_gdb_version): Update the year.
1594 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1596 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1597 `..' not in `../..'.
1599 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1601 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1602 in addition to a PIOCSSIG to kill the inferior.
1604 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1606 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1607 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1608 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1609 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1610 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1611 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1613 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1615 * dcache.c (insque, remque): Rewrite Linux support.
1617 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1619 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1621 * dcache.c (insque, remque): If compiling in standard C on Linux,
1622 protect insque and remque with macros to cast the pointer
1623 arguments to the proper type.
1625 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1627 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1628 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1629 start-sanitize-gdbtk
1631 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1632 handling of stdout/stderr to just return output as the result of
1633 the tcl command that caused the output. Cleanup -Wall stuff.
1634 * (breakpoint_notify): Now returns just action and breakpoint
1636 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1637 * (gdb_get_breakpoint_info): Mostly derived from the old
1638 breakpoint_notify, but returns lots more info.
1639 * (dsprintf_append_element): Helper routine, works like printf,
1640 but appends a tcl element onto the specified DString. Good for
1641 building up lists as return values.
1642 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1643 gdbtk_modify_breakpoint.
1644 * (*many routines*): Use new result protocol.
1645 * (call_wrapper): Make sure that recursive calls don't trash results.
1646 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1647 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1648 anymore. It's not needed (in fact, this routine may not be needed
1650 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1651 notification protocol.
1652 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1654 * (interactive_cmd): Use this wrapper around button invocations
1655 of many commands. This will catch errors and put the results into
1656 the command window. It also updates all the other windows.
1657 * Also, change reliefs of most things to sunken. This actually
1659 * (create_file_win): Fix margin binding to allow breakpoints to
1661 * (create_asm_win): Use return value of gdb_disassemble instead
1662 of implicit I/O to the command window.
1663 * (create_command_window): Use new result protocol to get output
1667 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1669 * expression.h: Move declaration of evaluate_subexp_with_coercion
1671 * value.h: ...to here.
1672 * expression.h: Don't include value.h
1674 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1676 * expression.h: Move include of value.h until after declaration of
1679 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1681 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1682 simplify code, declare things, format to standards.
1683 (inferior.h, value.h, command.h, remote-utils.h): Include.
1684 (e7000_login): Rename to e7000_login_command.
1685 (e7000_ftp): Rename to e7000_ftp_command.
1686 (e7000_drain): Rename to e7000_drain_command.
1688 * irix5-nat.c (string.h): Include near beginning of file.
1690 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1692 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1693 arg, it is a value not a symbol.
1696 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1697 * expression.h: ..to here.
1698 * expression.h: Include value.h.
1699 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1701 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1703 * language.h (struct language_defn): New field evaluate_exp.
1704 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1705 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1706 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1707 Set evaluate_exp to evaluate_subexp_standard.
1708 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1709 support for MULTI_SUBSCRIPT.
1710 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1711 * eval.c (enum noside): Move from here ....
1712 * expression.h (enum noside): ... to here.
1713 (evaluate_subexp_standard): New prototype.
1714 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1715 Removed lo-longer-needed test for chill_varying_type.
1716 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1718 * ch-exp.y (maybe_expression_list): New non-terminal.
1719 (primitive_value): Allow empty parameter list.
1721 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1723 * buildsym.c (finish_block): If finishing a function without known
1724 parameter type info, set that from parameter symbols.
1725 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1726 print parameter types, if available.
1727 * ch-typeprint.c (chill_type_print_base): Likewise.
1729 * gdbtypes.h (struct type): Remove function type field.
1730 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1731 function types now that we're also storing parameter types.
1732 And the payoff is much less.
1733 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1734 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1735 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1737 * valops.c (value_arg_coerce): Now takes param_type argument.
1738 (call_function_by_hand): Convert arguments with value_arg_coerce
1739 early, and overwrite original args with converted args.
1740 No longer need multiple calls to value_arg_coerce.
1741 (value_arg_push): Removed.
1742 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1743 * mips-tdep.c (mips_push_arguments): Likewise.
1744 * alpha-tdep.c (alpha_push_arguments): Likewise.
1745 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1747 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1749 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1751 * symtab.c (add_param_to_type): Remove (commented-out) function,
1752 since that functionality has been re-written.
1753 * coffread.c: Remove commented-out add_param_to_type support.
1754 * mdebugread.c (parse_symbol): Likewise.
1755 * stabsread.c (define_symbol): Likewise.
1757 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1759 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1761 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1763 * op50n-rom.c: Add the control registers.
1765 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1767 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1768 after, any host/target/native libraries.
1769 * dcache.c (insque, remque): Remove declarations.
1770 * gdbtypes.h (type_code): Remove trailing comma.
1773 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1774 STATIC_NODEBUG_VARS inside case.
1776 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1778 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1779 * partial-stab.h: Call it.
1780 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1781 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1783 * sparc-tdep.c (solaris_static_transform_name): New function.
1785 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1787 * somread.c (som_symtab_read): Handle dynamic relocation for both
1788 text and data symbols.
1789 (som_symfile_offsets): If objfile is a shared library, then get
1790 text and data offsets from the shared library structures.
1791 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1792 objfile rather than reopening the file again.
1793 (som_solib_section_offsets): New function.
1794 * somsolib.h (som_solib_section_offsets): Declare.
1796 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1798 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1799 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1800 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1802 * elfread.c (record_minimal_symbol_and_info),
1803 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1804 newly created symbol.
1805 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1806 Set filename field of minimal symbol.
1807 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1808 Print filename field.
1809 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1810 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1811 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1812 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1813 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1814 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1815 Find address of function from minimal symbols.
1816 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1817 instead of getting pst->textlow from the stab.
1818 * minsyms.c (find_stab_function_addr): New function.
1820 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1822 * monitor.c: Fix so all the output shows up in the GUI command
1825 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1827 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1828 line, so init.c generation works correctly.
1830 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1833 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1835 * config/mips/idt.mt: Add support for the lsi33k target.
1836 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1837 * array-rom.c: Finish the rest of the support commands needed by
1839 * mips-tdep.c: Add LSI33k register names and processor type.
1841 start-sanitize-gdbtk
1842 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1844 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1845 calling it (pre-ANSI compilers generally require this).
1848 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1850 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1852 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1854 * ser-go32-para.c (dos_read): fix syntax errors.
1856 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1858 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1859 dis_asm_read_memory_hook. We can now call the disassemblers
1860 directly and have no need for this hook anymore.
1861 start-sanitize-gdbtk
1862 * gdbtk.c (gdb_disassemble): Ditto.
1864 * defs.h, printcmd.c: Make print_insn be static.
1866 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1867 * (dos_open dos_close): Allow multiple opens to the same device.
1868 Use a ref count to prevent unwanted deallocations.
1869 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1871 * (sparclite_ops): Switch to download_stratum.
1872 * target.h (enum strata): Move download_stratum before
1873 process_stratum so that executable targets get pushed on top of
1876 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1878 * array-rom.c: Remove the non GDB remote protocol config stuff.
1880 * monitor.c: All reading/writing functions for memory and
1883 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1886 * config/arc/arc.mt: new target makefile for arc processor.
1887 * config/arc/tm-arc.h: new target header for arc processor.
1888 * config/arc/go32.mh: new go32 host makefile for arc processor.
1889 * config/arc/xm-go32.h: new go32 host header for arc processor.
1890 * arc-tdep.c: new target dependent codes for arc processor.
1891 * remote-arc.c: new file for arc-specific protocol through
1894 * ser-go32-para.c: new file for go32 parallel port communication.
1896 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1898 * Makefile.in (VERSION): Bump to 4.13.2.
1900 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1902 Fix compiler warnings:
1903 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1904 and have the caller do the sprintf. Saves us from varargs hell.
1905 (normal): Define before use.
1906 * remote-e7000.c: Reindent a few things.
1908 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1910 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1911 ranges in reverse order.
1912 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1914 * eval.c (evaluate_subscript): Don't call value_subscript, since
1915 it adjusts for lower bound and enforces ranges.
1917 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1918 * eval.c, parse.c: Removed uses of removed opcodes.
1919 * eval.c (evaluate_subexp): Clean up handling of
1920 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1922 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1923 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1925 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1926 duplicate function made redundant by chill_varying_type.
1928 Re-write of f77 string and complex number support:
1930 * language.h (struct language_defn): New fields string_lower_bound
1931 and string_char_type.
1932 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1933 language.c (unknown_language_defn, auto_language_defn,
1934 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1935 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1936 * gdbtypes.c (create_string_type): Use new string_char_type field.
1937 * valops.c (value_string): Use new string_lower_bound field.
1939 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1940 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1941 m2-lang.c (m2_create_fundamental_type),
1942 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1943 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1944 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1945 Removed. Use builtin_type_complex and builtin_type_double_complex.
1947 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1948 and TYPE_CODE_LITERAL_COMPLEX.
1949 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1950 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1951 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1952 f77_create_literal_string_type): Removed.
1953 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1954 VALUE_SUBSTRING_MYADDR): Removed.
1956 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1958 * parse.c: Update accordingly.
1960 * f-valprint.c (f77_print_cmplx): Removed.
1961 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1963 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1964 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1965 f77_value_literal_string.
1966 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1967 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1969 (value_assign): No longer need to handle literal types.
1970 * valops.c (f77_value_literal_complex), value.h: Re-written and
1971 renamed to value_literal_complex. Last arg is now a (complex) type.
1972 * valops.c (f77_cast_into_complex): Re-written and renamed to
1974 * eval.c (evaluate_subexp): Update accordingly.
1976 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1977 print address for non-'s'-formats.
1978 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1979 of chill_is_varying_struct.
1981 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1984 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1985 (after_prologue): Remove unused local b.
1986 * procfs.c (thread.h): Include.
1987 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1988 nested braces in initializer.
1989 * top.c (initialize_targets, initialize_utils): Declare.
1990 (locate_arg, insert_args): Add parens around tested assignments.
1991 * remote-utils.c (sr_scan_args): Remove decl of strtol.
1992 * remote.c (thread.h): Include.
1993 (remote_wait): Remove unused local p2.
1994 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
1997 defs.h (stdlib.h): Include.
1998 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
1999 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2000 strtok, strerror): Don't specify parameter types in declaration.
2002 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2004 * ch-exp.y (value_string_element, string_primitive_value,
2005 start_element, left_element, right_element, slice_size,
2006 lower_element, upper_element, first_element): Removed.
2007 (value_string_slice, value_array_slice): Replaced by ...
2008 (slice): New non-terminal, with working slice support.
2009 (primitive_value_lparen, rparen): New non-terminals.
2010 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2011 (idtokentab): Added "up".
2013 * value.h (COERCE_VARYING_ARRAY): New macro.
2014 * valarith.c (value_subscript): Use it.
2015 * valops.c (value_cast): Likewise. Also, do nothing if already
2016 correct type, and allow converting from/to range to/from scalar.
2018 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2019 * eval.c (OP_ARRAY): Add cast for array element.
2020 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2021 * valops.c (chill_varying_type): Moved function frp, here ...
2022 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2023 * parse.c (length_of_subexp, prefixify_subexp): Add support
2024 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2025 * expprint.c (print_subexp, dump_expression): Likewise.
2026 * eval.c (evaluate_subexp): Likewise.
2028 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2029 value_x_binop on a Chill varying string.
2031 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2033 * config/m68k/monitor.mt,
2034 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2035 depfiles in TDEPFILES not REMOTE_O.
2037 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2039 From nigel@algor.co.uk.
2040 * ser-go32.c (dos_close): Don't crash if scb null.
2041 (dos_sendbreak): New function.
2042 (dos_ops): Point to dos_sendbreak.
2043 (dos_info): Calculate COM number correctly.
2045 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2047 * xcoffread.c (process_xcoff_symbol): Use new variables
2048 func_symbol_type and var_symbol_type as type of functions and
2049 variables which don't have any stabs associated with them.
2050 Reindent most of function.
2051 (_initialize_xcoffread): Initialize *_symbol_type.
2053 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2054 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2055 them (this part commented out as I didn't quite get it to work).
2056 (cs_to_section, find_targ_sec): New functions, to support above code.
2057 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2060 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2061 start-sanitize-gdbtk
2062 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2065 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2066 downloads to SPARClite demo boards.
2068 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2070 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2071 no hope of working as is for a long time (in particular, shebs' 27
2072 Jan 95 change confuses the issue further--target_read_memory and
2073 xfer_core_file do *not* do the same thing in this context).
2076 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2078 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2079 procedure linkage table symbols, it is no longer set due to the
2080 Jan 6 BFD change in bfd/elfcode.h.
2082 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2084 * top.c (use_windows): Clarify comments.
2086 * convex-tdep.c (xfer_core_file): Comment out.
2087 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2088 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2089 references to target_read_memory.
2090 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2092 * corelow.c (core_open, core_detach): Make static.
2094 * arm-tdep.c: Make it compile.
2095 (exec_file_command, xfer_core_file): Comment out.
2096 (arm_print_insn): Remove, now in libopcodes.
2097 (skip_prologue): Comment out most of body.
2098 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2099 (_initialize_arm_tdep): Set tm_print_insn.
2100 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2101 (XFER_CORE_FILE): Remove.
2102 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2104 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2106 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2108 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2110 * symtab.c (find_pc_line): When subtracting one to get a line
2111 number, make sure not to end up with zero.
2113 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2114 problems with those changes were (a) the file didn't compile, (b)
2115 they changed memset to bzero--memset is correct, (c) they took out
2116 code to deal with boards lacking floating point, (d) who knows
2117 what I didn't discover in a quick read.
2119 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2121 * sparcl-tdep.c: Clean up formatting and indentation.
2123 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2125 * remote-hms.c (hms_ops): Change ref of hr_load_image
2127 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2128 dcache_poke, dcache_init): Deleted.
2129 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2130 Use dcache routines provided by remote-util.h
2132 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2134 * configure.in: Add support for powerpc-*-eabi.
2136 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2139 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2141 * language.h (struct language_defn): New field c_style_arrays.
2142 * language.c (unknown_language_defn, auto_language_defn,
2143 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2144 asm_language_defn): Set c_style_arrays to true.
2145 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2146 f-lang.c (f_language_defn): Set c_style_arrays to false.
2147 * valops.c (value_string): If c_style_array is not set,
2148 allocate string in gdb (not inferior) using allocate_value.
2150 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2151 Only call value_coerce_array if current_language->c_style_arrays.
2152 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2154 * valops.c (chill_varying_type): New predicate.
2155 * valops.c (value_cast): Support assigning a fixed string or array
2156 to a variable string/array structure.
2158 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2159 Check index>=lowerbound, and then add lowerbound to index here,
2160 instead of in caller. Generalize to arbitrary lval_types.
2161 (value_subscript): Use enhanced value_subscripted_rvalue if
2162 c_style_arrays is false (and index is in range).
2164 start-sanitize-gdbtk
2165 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2167 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2169 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2170 popping up expression window for the first time.
2173 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2175 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2176 TYPE_LENGTH is length in bytes, not bits.
2178 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2180 * infrun.c (proceed): Flush stdout before resuming inferior.
2181 * infcmd.c (step_1), annotate.c (annotate_starting):
2182 Don't bother to flush here.
2184 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2186 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2187 by an ill-advised global search and replace.
2189 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2191 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2192 widget bug to make Options|Natural button work.
2194 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2195 g++ caused by out-of-order pc's.
2196 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2199 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2201 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2204 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2206 Add support for Chill bitstring literals (e.h. H'FF00').
2207 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2208 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2209 just print B'<unimlemented>'.
2210 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2211 * valops.c, value.h (value_bitstring): New function.
2212 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2214 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2215 check that return type is non-void, and print in proper Chill syntax.
2217 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2219 * Makefile.in: Remove references to remote-mon.c.
2220 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2221 * rom68k-rom.c: Support for Rom68k monitor.
2223 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2225 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2226 gcc/ch/runtime not chillrt, since that is where the chill runtime
2229 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2231 * remote-hms.c (hms_load): Delete.
2232 (target_ops): Use hr_load_image.
2234 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2235 Define memory_insert/remove_breakpoint.
2236 * xm-go32.h: Remove redundant SIGs.
2238 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2240 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2242 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2244 * expression.h (OP_LABELED): New operator, for Chill
2245 labeled structre tuples.
2246 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2247 New non-terminals, to handle labeled structure tuples.
2248 (tuple): Re-define using tuple_elements.
2249 * eval.c (evaluate_labeled_field_init): New function, to handle
2250 initialization of structure fields, possibly using OP_LABELED.
2251 (evaluate_subexp): Use it.
2252 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2253 for Chill. Handled OP_LABELED.
2254 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2256 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2257 * valarith.c (value_bit_index): Just treat bitstring as represented
2258 by an array of bytes. Alignment is handled by compiler.
2260 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2262 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2263 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2265 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2267 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2269 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2272 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2274 * parse.c (_initialize_parse): Improve wording of names of
2277 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2279 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2280 (mips_fpu): Change type to enum mips_fpu_type.
2281 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2282 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2284 (mips_fpu_string): New static variable.
2285 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2286 (mips_pop_frame): Likewise.
2287 (mips_extract_return_value): Likewise.
2288 (mips_store_return_value): Likewise.
2289 (mips_set_fpu_command): New static function.
2290 (mips_show_fpu_command): New static function.
2291 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2293 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2295 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2297 * parse.c (write_exp_msymbol): Use new variables
2298 msym_*_symbol_type as type of msymbol expression.
2299 (_initialize_parse): Initialize them.
2301 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2303 General cleanup and simplication of disassembler interface.
2304 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2305 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2306 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2307 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2308 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2309 had been -pinsn.c files.
2310 * Makefile.in (ALLDEPFILES): Remove removed files.
2311 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2312 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2313 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2314 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2315 Remove compile actions.
2316 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2317 vax-tdep.o: Add compile actions.
2318 * defs.h (tm_print_insn): New global.
2319 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2320 (_initialize_a29k_tdep): Rename from _initialize_29k,
2322 * alpha-tdep.c (print_insn): Remove.
2323 (_initialize_alpha_tdep): Set tm_print_insn.
2324 * arm-tdep.c (arm_print_insn): New function, was print_insn
2326 * convex-tdep.c (convex_print_insn): New function, was print_insn
2328 * h8300-tdep.c (print_insn): Remove.
2329 (gdb_print_insn_h8300): New function.
2330 (_initialize_h8300_tdep): New function.
2331 * h8500-tdep.c (print_insn): Remove.
2332 (_initialize_h8500_tdep): New function.
2333 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2334 * i386-tdep.c (_initialize_i386_tdep): New function.
2335 * i960-tdep.c (mem, next_insn): New functions, were in
2337 (_initialize_i960_tdep): Set tm_print_insn.
2338 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2339 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2340 * mips-tdep.c (gdb_print_insn_mips): New function.
2341 (_initialize_mips_tdep): Set tm_print_insn.
2342 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2344 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2345 * sh-tdep.c (print_insn): Remove.
2346 (gdb_print_insn_sh): New function.
2347 (_initialize_sh_tdep): Set tm_print_insn.
2348 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2349 * w65-tdep.c (print_insn): Remove.
2350 (_initialize_w65_tdep): New function.
2351 * z8k-tdep.c (print_insn): Remove.
2352 (gdb_print_insn_z8k): New function.
2353 (_initialize_z8k_tdep): Set tm_print_insn.
2354 * printcmd.c (print_insn): New function, generic disassembler.
2355 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2357 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2359 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2360 and config/a29k/vx29k.mt.
2361 * configure.in: add new configuration a29k-*-vxworks.
2362 * remote-vx29k.c: new file merged from WRS.
2363 * remote-vx.c: merge changes from WRS.
2364 * config/a29k/vx29k.mt: new file for new configuration.
2365 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2367 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2369 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2371 (enum bpdisp): Change name of 'delete' member to 'del'.
2372 (struct bpstat): Changed name to 'bpstats'.
2373 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2374 breakpoint_chain): Made globally visible.
2375 (bpstat_stop_status): Use new name for bpstat.
2376 (break_command_1, watch_command_1, catch_command_1,
2377 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2378 instead of 'delete'.
2379 (set_breakpoint_sal): New function.
2380 * defs.h (registers_changed_hook): New declaration.
2381 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2382 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2383 * main.c (main): Don't scan options when in WIN32 and exit
2384 without entering main loop.
2385 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2386 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2387 member 'class' to 'aclass'.
2388 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2389 * top.c (registers_changed_hook): New definition.
2390 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2391 in same way as __GO32__.
2392 * value.h (c_typedef_print): Rename 'new' argument.
2394 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2395 * configure.in: Suppprt for w65,
2398 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2400 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2401 not stop_pc, to proceed.
2403 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2405 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2407 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2408 accept it was accidental. "handle 0" and "info signal 0" remain
2411 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2413 * Makefile.in (all): Don't make libgdb-files.
2414 (libgdb): New action, makes libgdb-files.
2416 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2418 * stabsread.c (read_enum_type): When pending enum symbols are
2419 put into the enum type, they must be inserted in "backwards
2420 order, in case we've overflowed a struct pending buffer.
2422 start-sanitize-gdbtk
2423 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2425 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2426 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2427 including dismiss button, and better error handling.
2428 * (create_command_win): Bind button 2 to retrieve selection.
2431 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2433 * README: Add note about SPARCworks cc release 3.0 and higher.
2435 Add procfs support for Alpha OSF/1-2.x.
2436 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2437 OSF/1 native support.
2438 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2439 (MUNCH_DEFINE): Removed.
2440 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2442 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2443 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2444 in release 1.x is incomplete.
2445 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2446 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2447 fill_fpgregset): New routines for procfs support.
2448 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2449 if we have an optional procfs and /proc is accessible.
2450 * procfs.c: Include sys/fault.h and sys/syscall.h before
2451 including sys/procfs.h.
2452 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2453 is defined, additionally perform a PIOCSSIG to really terminate
2455 (create_procinfo): Always return a result.
2456 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2457 PROCFS_DONT_TRACE_IFAULT is defined.
2458 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2459 argument to startup_inferior if it is defined.
2460 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2461 of tracing exits from exec system calls. Needed for the user level
2462 loader under Alpha OSF/1.
2463 (do_detach): Clear any pending signal if we want to detach from
2464 a process without a signal.
2465 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2466 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2468 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2469 pending signals are numbered from 1 instead of 0.
2470 (info_proc_mappings): Increase size of output format for addresses
2471 if BFD_HOST_64_BIT is defined.
2472 (procfs_stop): Renamed from child_stop.
2473 (_initialize_procfs): Don't add procfs support if we have an
2474 optional procfs and /proc is not accessible.
2476 start-sanitize-gdbtk
2477 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2479 * gdbtk.tcl: Add button to control mixed source disassembly.
2480 Use text widgets in expr window. The give me more control over
2482 Add auto-updating of exprs in expression window.
2483 Handle expressions out of scope a bit better.
2484 Make selected window pop up to the top when invoked via the
2486 Make copyright message have raised relief.
2488 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2492 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2494 * array-rom.c: Add support for most commands.
2496 * monitor.c: Add GDB remote protocol for the hybrid environment on
2499 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2501 * command.c (show_user_1): Use print_command_line to show a user
2502 defined command (including control structures).
2504 * top.c (init_main): Change documentation for user defined
2505 commands to indicate they may accept up to ten arguments.
2507 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2509 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2510 `move $s8, $sp' instruction.
2512 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2514 * target.c, target.h (target_signal_from_command): New function.
2515 * infrun.c (handle_command, signals_info), infcmd.c
2516 (signal_command): Use it.
2517 * infrun.c, infcmd.c: Update docstrings for these commands.
2519 * target.h (enum target_signal), target.c (signals), target.c
2520 (target_signal_from_host, target_signal_to_host): Add
2521 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2522 * config/tm-lynx.h: Define signal numbers for realtime events.
2524 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2526 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2527 for Sun acc 3.0 under SunOS4.
2529 Changes to improve handling of runtime common symbols
2531 * minsyms.c (get_symbol_leading_char): New routine to determine
2532 the leading symbol character for an objfile.
2533 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2535 * objfiles.h (rt_common_objfile): New global, points to objfile
2536 containing the runtime common minimal symbols.
2537 * objfiles.c (free_objfile): Mark rt_common_objfile as
2538 unallocated before freeing it.
2539 * solib.c (allocate_rt_common_objfile): New routine to allocate
2540 an objfile for the runtime common minimal symbols.
2541 (solib_add_common_symbols): Allocate an objfile for the runtime
2542 common symbols if necessary and put common symbols into it.
2543 Clean up code and comments.
2544 (solib_add, special_symbol_handling): Cleanup comments regarding
2545 runtime common symbols.
2546 * stabsread.c (scan_file_globals_1): New routine, contains
2547 old scan_file_globals code. Checks if there are any unresolved
2548 global symbols before starting the expensive minimal symbol table
2550 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2551 objfile and eventually for the runtime common objfile. Complains
2552 about any unresolved global symbols and removes them from the
2553 global symbol chain to avoid dangling pointers into the symbol
2554 table if the symbol table is reread.
2556 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2558 * Makefile.in (install_only uninstall): Indent for clarity.
2560 * core.c (dis_asm_read_memory): Add call to
2561 dis_asm_read_memory_hook to provide alternate way for disassembler
2564 * defs.h: Protect from multiple inclusion. Add decl for
2565 dis_asm_read_memory_hook.
2567 * top.c: Make window startup be the default.
2568 * Add dis_asm_read_memory_hook.
2570 start-sanitize-gdbtk
2571 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2573 * (breakpoint_notify): Don't send null filename to tcl.
2574 * (gdb_eval): New tcl command to eval an expression.
2575 * (gdb_disassemble): New tcl command to do disassembly. This
2576 allows tcl code to choose between exec file and target memeory,
2577 and can also do mixed source and assembly.
2578 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2579 that more of the environment is set up. Also, create link between
2580 gdb and tcl vars disassemble{-_}from{-_}exec.
2582 * gdbtk.tcl: New expression window support.
2583 * Make assembly window be 80 columns wide.
2584 * Use new disassembly method. Add menu items to select
2585 disassembly from exec file or target.
2586 * Change View menubar item to Options.
2588 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2589 since they don't exist yet.
2591 * Pop up a copyright window on startup.
2594 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2596 * stabsread.c (define_symbol): Handle `a' symbol type used for
2597 reference parameter passed in a register.
2599 start-sanitize-gdbtk
2600 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2602 * gdbtk.tcl (build_framework): Add standard commands menu, more
2603 windows to standard windows menu.
2604 (not_implemented_yet): Clarify message.
2607 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2609 * defs.h: move include tm.h up, so that the type LONGEST can
2610 also based on the target requirement to determine. In this case
2613 * remote-os9k.c (rombug_open): catch exception e in rombug.
2614 * remote-os9k.c (rombug_wait): print message before register display
2617 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2619 * top.c (locate_arg): Call strchr not index.
2621 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2623 * ch-exp.y (literal): Recognize NULL.
2624 (tuple): Parse simple unlabelled tuples.
2625 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2626 evaluate brace-initializer-expressions depending on context.
2627 (evaluate_subexp case UNOP_CAST): Pass the target type as
2628 expected type when evaluating the expression.
2630 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2631 BOOL from TYPE_NAME.
2632 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2633 TYPE_CODE_RANGE better than print_type_scalar does.
2634 (chill_val_print_array_elements): Use above new function.
2636 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2638 * remote-udi.c (udi_load): Tell symbol_file_add that the
2639 program being loaded is the main program.
2641 For older changes see ChangeLog-94
2647 version-control: never
projects / external / binutils.git / blob