1 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
3 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
4 register information in core files when backtracing.
6 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
8 * remote-nrom.c: Remove everything but download code. More
11 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
13 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
14 for `watchdog' variable. This allows the user to put an upper
15 limit on the amount of time that GDB will wait for the target to
16 return from a step or continue operation. This will primarily be
17 used for the testsuite, where it is difficult to come up with a
18 reasonable timeout for things like function calls, which can take
19 as long as three minutes under some circumstances. If the
20 watchdog timer expires, GDB will generate an error that looks like
21 `Watchdog has expired.', and will detach from the target.
23 * remote-mips.c (mips_open): Setup initial frame from target.
24 Print it out so that user is told where the program is stopped
27 * remote-nrom.c: Loads of cleanups. Use serial code to open
28 network connections. Use expect() to wait for response to
31 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
33 * serial.c serial.h (serial_open serial_fdopen serial_close):
34 Allow users to open the same device multiple times. They all get
35 to share the same serial_t. This is about the only way to have
36 multiple active targets use the same device (for download and
39 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
41 * target.c: Add `targetdebug' variable. If this is non-zero,
42 then a special target is put at the top of the target stack which
43 will cause all calls through the target vector to have their args
44 and results printed out.
46 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
48 * ch-exp.y: Handle <primitive_value> "->" <modename>.
50 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
52 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
53 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
54 (BIG_BREAKPOINT): Ditto.
56 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
57 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
60 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
62 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
64 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
65 handler in dynamically linked executables.
67 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
69 From Andrew Cagney <cagney@highland.com.au>
70 * rs6000-tdep.c (single_step): Handle both little and big endian
72 (gdb_print_insn_powerpc): Deal with disassembling both little and
73 big endian PowerPC systems.
74 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
75 disassembly, rather that assuming big endian order.
77 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
78 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
79 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
81 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
83 * README: Add note about Unixware 2.x.
85 * dbxread.c (process_one_symbol): Check for exact symbol name
86 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
88 * valprint.c (value_print_array_elements): Use
89 fprintf_filtered to put out `<repeats %u times>',
90 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
92 * value.h (struct value): Change `repetitions' field from
93 `short' to `int' type.
96 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
98 * arc-tdep.c (arc_bfd_mach_type): New static global.
99 (codestream_fill): Handle byte order differences.
100 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
101 (arc_get_frame_setup): Read it here.
102 (arc_frame_saved_pc): And here.
103 (arc_print_insn): New function.
104 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
105 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
108 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
110 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
111 * nlm/configure: New file, generated with autoconf 2.3.
113 * nlm/configure.in: Use sed instead of awk to get the value of
114 cpufile. Awk is not a utility required by the GNU coding
115 standards. This change also fixes the rigid whitespace
116 requirements that were required for awk.
118 * sparclite/aload.c: Use a file descriptor instead of a stdio
119 stream for i/o with target board.
120 Use #error if HAVE_TERMIOS is not defined.
122 * sparclite/{Makefile.in, configure.in}: Converted to use
124 * sparclite/configure: New file, generated with autoconf 2.3.
126 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
128 * defs.h: Include either varargs.h or stdarg.h (for va_list).
129 Fix stupid thinko in last change ("..." -> "va_list").
131 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
132 gcc-2.5 chokes on format attributes for unprototyped functions.
133 (vfprintf_filtered declaration): Likewise.
134 (vprintf_unfiltered declaration): Likewise.
135 (vfprintf_unfiltered). Likewise.
137 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
139 * configure.in: Use sed instead of awk to get the values of
140 hostfile, targetfile and nativefile. Awk is not a utility
141 required by the GNU coding standards. This change also
142 fixes the rigid whitespace requirements that were required
144 * configure: regenerated.
146 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
148 * sparclite/{Makefile,configure}.in: Add hooks for building with
149 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
151 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
153 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
154 comment regarding signal numbering.
156 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
158 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
161 * arm-tdep.c (convert_from_extended, convert_to_extended):
163 * coffread.c (enter_linenos): Return if linetab 0.
164 * config/arm/arm.mt (TDEPFILES): Add simulator support.
165 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
167 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
169 * config/idt.mt: replace monitor and array-rom with the new
172 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
174 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
177 * breakpoint.c: Move defaults of watchpoint related macros into
179 * target.h: Macros from breakpoint.c. Conditionalize based on
180 TARGET_HAS_HARDWARE_WATCHPOINTS.
181 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
182 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
184 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
185 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
186 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
188 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
190 * breakpoint.c, target.h: Move defaults of watchpoint related
191 macros back to breakpoint.c. Required to get GDB compiling
194 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
196 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
197 attribute when compiled by gcc.
198 * defs.h, language.h, monitor.h: Changed many function
199 declarations to use ATTR_FORMAT.
201 * breakpoint.c (delete_command); source.c (directory_command);
202 top.c (define_command): Changed call to query() that had too
204 * printcmd.c (address_info): Changed call to printf_filtered()
205 that had too many arguments.
207 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
209 * infrun.c (wait_for_inferior): Move assignments to stop_signal
210 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
211 were--after the switch statement on w.kind. You can't read the
212 registers of an inferior which has exited. Use a goto in the
213 STOPPED_BY_WATCHPOINT code.
214 * infrun.c (wait_for_inferior): Reinstate
215 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
217 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
219 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
220 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
221 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
222 must match the definition of PARAMS.
227 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
229 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
230 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
231 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
232 with an ANSI compiler.
233 * complaints.c (complain): Likewise.
234 * language.c (type_error, range_error): Likewise.
235 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
236 * remote-array.c (printf_monitor, debuglogs): Likewise.
237 * remote-mips.c (mips_error): Likewise.
238 * remote-os9k.c (printf_monitor): Likewise.
239 * remote-st.c (printf_stdebug): Likewise.
241 * gdbtk.c (gdbtk_query): Likewise.
244 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
247 * printcmd.c: Remove uneeded #include <varargs.h>.
248 * remote-e7000.c: Likewise.
250 * f-typeprint.c (f_type_print_base): Fix typo found by above
253 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
255 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
257 * xcoffsolib.c (sharedlibrary_command): New command.
258 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
259 * xcoffsolib.c: Miscellaneous cleanups.
261 * partial-stab.h: Ignore symbol descriptor '-' (for local
262 variables with negative type numbers) without complaint.
264 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
265 local emulation thereof. Remove unused variable ostart.
267 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
269 * Makefile.in (config.status): changed target so that
270 config.status --recheck is executed if configure script changes.
272 * monitor.c (monitor_printf): Changed format specification in
273 error message to work with pre-ansi compilers.
274 (monitor_load_srec): reduced length of s-records from 128 to 32
275 bytes so download is more reliable with the rom68k monitor.
277 * rom68k-rom.c: Added trailing space to prompt string.
279 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
280 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
282 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
283 config/i386/{xm-i386bsd.h, xm-linux.h},
284 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
285 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
286 (PSIGNAL_IN_SIGNAL_H): Removed.
288 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
290 * Makefile.in (Makefile): Added config.status to dependency list.
292 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
293 gdb_host_cpu, gdb_target_cpu and nativefile.
294 * configure: regenerated.
296 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
298 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
299 symbols, their value is the displacement from the procedure address.
300 * top.c (init_main): Add missing newlines to help strings for
301 `if' and `while' commands, fix help string for `show commands'.
303 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
305 * breakpoint.c: Move defaults of watchpoint related macros into
306 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
308 * infrun.c (wait_for_inferior): Enhance comment near
309 STOPPED_BY_WATCHPOINT.
310 * target.h: Macros from breakpoint.c.
312 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
314 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
315 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
316 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
318 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
320 * Makefile.in, configure.in: Converted to use autoconf
321 * aclocal.m4: New file, local autoconf macro definitions.
322 * configure: New file, generated with autoconf 2.3.
324 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
326 * remote.c (remote_kill): Add prototype.
327 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
328 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
330 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
332 * sparclite/salib.c (win_ovf win_unf): Make window size constant
333 into a variable (__WINSIZE) so that it can be controlled via the
335 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
338 * infrun.c: Add #ifdef HP_OS_BUG to all references to
339 trap_expected_after_continue.
340 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
341 insert breakpoints while target is running (this only works on
342 *some* native targets). This may also speed up native watchpoints
345 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
347 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
348 mdebugread.c (struct symloc), hpread.c (struct symloc),
349 xcoffread.c (struct symloc): Fix inaccurate comment introduced
352 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
354 * rs6000-tdep.c (find_toc_address): Revise comment.
355 * symfile.c, symfile.h (init_psymbol_list): New function;
356 consolidate duplicated copies from os9kread.c, dbxread.c
358 * defs.h: Declare info_verbose.
359 * xcoffread.c: Extensive changes to support psymtabs.
361 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
363 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
365 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
367 * partial-stab.h: Expand comments.
369 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
371 * Support debugging using native MACH primitives on hppa*-*-osf*.
372 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
373 * config/pa/hppaosf.mh: New file.
374 * config/pa/nm-hppao.h: Likewise.
375 * hppam3-nat.c: Likewise.
376 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
377 (MACHINE_CPROC_*_OFFSET): Define.
379 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
381 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
383 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
384 * (unwind_command): Clean it up and make it print things out
386 * monitor.c: Add ^C handling capability (mostly ripped off from
388 * (monitor_printf): Make it check the command echo.
389 * (monitor_printf_noecho): Similar to above, but doesn't check
391 * (monitor_stop): No longer waits for prompt. That is the job of
392 the caller. This makes things work much better for monitor_wait,
393 which waits for the prompt itself.
394 * (monitor_open): Deal with new monitor_stop semantics. Also,
395 flush input after sending init strings to get rid of junk that may
396 be output. Also, don't always send \r to remote. Use
397 monitor_ops->line_term cuz proper character isn't always \r.
398 * (monitor_fetch_register): Switch to completely different
399 algorithm to deal with lame-ass monitors which put spaces in the
400 middle of numbers, and prompt with a space!!!!!
401 * (monitor_read_memory_single): New routine to be used with
402 monitors that can only return one byte/short/long at a time. This
403 is selected via MO_GETMEM_READ_SINGLE.
404 * (monitor_load_srec): Use monitor_printf_noecho for sending S
405 records. Most targets don't echo them.
406 * (monitor.h): Get rid of cmd_delim. Add line_delim.
407 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
408 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
409 ^Q to prevent error message.
410 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
411 instruction sequence at end to make restore_pc_queue happy.
413 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
415 * remote-est.c (est_open): Make static to match prototype.
417 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
419 * configure.in: Add little endian PowerPC support.
420 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
422 * config/powerpc/tm-ppcle-eabi.h: ditto.
424 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
426 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
427 These variables not used.
429 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
431 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
433 * monitor.c (monitor_command): Don't use PROMPT until monitor
434 target is known to be open.
435 (monitor_make_srec): Don't define size of hextab.
437 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
439 * configure.in (--enable-netrom): New configuration option.
440 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
442 (NETROM_OBS): New variable.
443 * remote-nrom.c: New file, NetROM target support.
444 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
445 REMOTE_OBS instead of REMOTE_O.
447 * config/arc/arc.mt: Ditto.
450 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
452 * array-rom.c (_initialize_array array_open): Move baud_rate
453 initialization from _initxxx to array_open to fix bug with
454 overriding -b command line option.
456 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
458 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
460 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
462 * remote-hms.c: Rewrite to use new monitor conventions.
464 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
466 * dbxread.c: Add comment explaining lowest_text_address.
467 Add comment regarding stringtab_global and psymtabs.
469 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
471 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
473 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
474 handle "short", "int" and small structures returned in registers.
476 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
478 * minsyms.c: add new function lookup_minimal_symbol_text, to look
479 for text symbol only.
480 * breakpoint.c (create_longjmp_breakpoint): call
481 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
482 * symtab.h: add lookup_minimal_symbol_text prototype.
484 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
486 * sh-tdep.c (sh-opc.h): Don't include.
487 (gdbcore.h): Include.
488 (frame_find_saved_regs): Remove unused local.
490 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
492 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
493 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
496 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
498 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
499 constants into PA instructions.
500 * Put #ifdefs around all signal handling code. Not generally
501 needed for embedded boards.
502 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
503 allow different dummys to be used by this code. Use
504 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
505 Conditionalize setup of _sr4export fixup. Improve comments.
506 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
507 call dummy if PA_LEVEL_0 is defined. Better comments for call
508 dummys. Define offsets for LDIL/LDO instructions which load
510 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
511 PA_LEVEL_0 to disable mucking with space regs and such.
513 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
515 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
516 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
517 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
518 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
519 * w89k-rom.c: Fix copyrights.
521 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
523 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
524 unnecessary remoteloadprotocol and remoteloadtype support.
525 * (expect expect_prompt): Change names to monitor_expect and
526 monitor_expect_prompt. Make them global.
527 * (printf_monitor): Change name to monitor_printf. Make global.
528 * (monitor_read_memory): Flush command echo to avoid parsing
529 ambiguity with CPU32Bug monitor.
530 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
531 support. Call target_ops->load_routine, default to
533 * (monitor_load_srec): Remove everything but S-record support.
534 * monitor.h (monitor_ops): Add load_routine to provide monitor
535 specific download capability.
536 * remote-est.c: Clean up copyrights and comments.
537 * w89k-rom.c: Use new xmodem support.
538 * xmodem.c xmodem.h: New files to support xmodem downloads.
539 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
540 entry to monitor_ops.
541 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
542 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
543 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
545 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
547 * rem-multi.shar: Removed; superceded by gdbserver.
549 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
551 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
554 * breakpoint.c (fixup_breakpoints): Removed.
555 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
556 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
558 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
559 sections, not just SECT_OFF_MAX-1.
561 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
562 to be indexed by SECT_OFF_* instead of xcoff section numbers.
563 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
564 * symtab.h: Revise comment about block_line_section.
565 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
567 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
569 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
570 command, not allowed by some version of MPW Make.
571 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
573 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
575 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
576 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
577 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
579 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
581 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
585 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
587 * gdbtk.c (gdb_disassemble): Read from inferior if connected
590 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
592 * README.GDBTK: New file. Contains the obvious.
595 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
597 * remote-array.c: New file for Array Tech LSI33k based controller
600 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
602 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
604 * remote-vxsparc.c: New file, preliminary check in, this configuration
606 * remote-vxmips.c: ditto.
608 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
610 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
611 to declare the function.
613 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
615 * monitor.h (init_monitor_ops): Declare.
616 * rom68k-rom.c: Clarify some comments.
617 (rom68k_open): Define as static, to match decl.
619 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
622 * .gdbinit: Move list-objfiles to gdb.gdb.
624 * values.c (set_internalvar): Set modifiable flag of newval.
626 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
628 * xcoffread.c: Call complain() rather than error() or printing a
632 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
634 * arc-tdep.c: #include "gdbcmd.h".
635 (codestream_seek): Pass CORE_ADDR.
636 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
637 (debug_pipeline_p): Likewise.
638 (X_...): Instruction field access macros.
639 (BUILD_INSN): Define.
640 (codestream_tell): Allow for stream elements > 1 byte.
641 (codestream_fill): Likewise.
642 (setup_prologue_scan): New function.
643 (arc_get_frame_setup): Call it. Update to current spec
644 regarding prologues. Use BUILD_INSN.
645 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
646 (arc_frame_saved_pc): New function.
647 (frame_find_saved_regs): Use BUILD_INSN.
648 (get_insn_type, single_step): New functions.
649 (one_stepped): New global.
650 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
651 (arc_set_cpu_type): New function.
652 (_initialize_arc_tdep): Define new `set' commands `cpu',
653 `displaypipeline', and `debugpipeline'.
654 * remote-arc.c (break_insn): Add bi-endian support.
655 (arc_insert_breakpoint): Likewise.
656 (arc_remove_breakpoint): Likewise.
657 (switch_command): Delete.
658 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
659 (TARGET_BYTE_ORDER_SELECTABLE): Define.
660 (DEFAULT_ARC_CPU_TYPE): Define.
661 (SKIP_PROLOGUE_FRAMELESS_P): Define.
662 (BREAKPOINT): Delete.
663 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
664 (DECR_PC_AFTER_BREAK): Change to 8.
665 (NO_SINGLE_STEP): Define.
666 (ARC_PC_TO_REAL_ADDRESS): Define.
667 (SAVED_PC_AFTER_CALL): Use it.
668 (NUM_REGS, REGISTER_BYTES): Fix.
669 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
670 (FRAME_LOCALS_ADDRESS): Fix.
673 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
675 * top.c, utils.c, defs.h: Remove error_hook. It is currently
676 unused and would need to hook into error_begin()/return_to_top_level(),
677 instead of error(), if it were to be used.
679 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
681 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
682 consistency with error_begin. Also print warning_pre_print.
684 * utils.c (warning): Use it.
685 * utils.c (error_begin): Doc fix.
686 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
687 symfile_objfile, nuke it.
689 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
691 * printcmd.c (print_address_numeric): Pass use_local to
692 print_longest, rather than always passing 1.
694 * nlm/Makefile.in: Remove comments discussing munch.
697 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
699 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
700 F_SETOWN is, use that.
703 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
705 Merge in support for Mac MPW as a host.
706 (Old change descriptions retained for informational value.)
708 * mpw-config.in (i386-unknown-go32): Change from aout.
709 (sh-hitachi-hms): New target.
710 * mpw-make.in (BISON): Use byacc instead of bison.
711 (VERSION): Bump to 4.14.1.
712 (*-pinsn.*): Remove mentions everywhere.
713 (all): Don't build MacGDB.
714 (gdb, SiowGDB): Depend on Version.r.
715 (Version.r): Generate from version info.
716 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
717 (main) [MPW]: Remove debugging hook.
718 * mac-xdep.c (debug_openp): New flag.
719 (mac_init): Set flag if env variable defined.
720 * ser-mac.c (mac_open): Clarify error message.
721 (mac_readchar): Call PROGRESS while looping.
722 (mac_write): Call sleep instead of sec_sleep.
724 * source.c (openp) [MPW]: Only print debugging info if debugging.
725 * utils.c (query) [MPW]: Clarify that behavior is a bug.
727 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
729 * main.c, source.c: Remove hacks that replace long strings
730 with shorter ones, now solved portably.
732 * config/m68k/xm-mpw.h (spin.h): Include.
733 (ALMOST_STDC): Only define if MPW_C.
734 * config/m68k/tm-mac.h: New file, Mac target definitions.
736 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
737 i386-unknown-aout): New targets.
738 (mk.tmp): Add *DEPFILES definitions.
739 * mpw-make.in: Remove gC rules, clean up definitions for other
740 include files, bump version, fix bogus \ that should be \Option-d.
741 (init.c): Build correctly.
743 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
744 (ALLDEPFILES): Add somsolib.c.
745 (somsolib.o): Add some dependencies.
747 * mpw-config.in: Use nm-empty.h if host is not target.
748 (xdepfiles): Add mac-xdep.c.o.
750 * mpw-make.in: Add Fortran files.
753 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
754 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
756 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
757 (bindir, libdir): Remove extra colon.
758 (source.c): Compile with C instead of gC.
759 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
760 (install-only): Don't install MacGDB.
761 * source.c (openp) [MPW]: Add a debugging display.
762 (open_source_file) [MPW]: Use MPW basename finders.
763 [MPW_C]: Briefer versions of help for line and list commands.
765 * mpw-make.in: Change references from paread.c to somread.c
767 * mpw-make.in (VERSION): Update to 4.12.3.
768 (SiowGDB): New target, GDB using SIOW library.
769 (init-new.c): New target, attempt to generate init.c from sources.
770 (main.c.o, top.c.o): Put each in its own segment.
771 * main.c (main) [MPW]: Always call mac_init.
772 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
773 an extra newline otherwise.
774 * mac-xdep.c: More comments in various places, remove junk.
775 (mac_init): Add tests for MPW and SIOW.
776 (use_wne, has_color_qd): Renamed.
777 (use_color_qd): New variable.
778 (grow_window): Only do console resizing to console window,
779 call resize_console_window.
780 (zoom_window): Call resize_console_window.
781 (resize_console_window, scroll_text): New functions.
782 (adjust_console_sizes): Always align viewrect to even multiples of
784 (adjust_console_text): Always scroll by whole lines.
785 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
786 recalculation of scroll positions if a newline was output.
787 (hacked_fflush): Similarly, for flushing.
788 (hacked_fgetc): New function, aborts if called in MacGDB.
789 * ser-mac.c (mac_readchar): Rename starttime to start_time,
790 remove debugging printf.
791 (mac_write): Sleep on first 4 writes.
792 (sec_sleep): New function, works like standard sleep.
793 * macgdb.r: Adjust positioning and contents of About box.
794 Set minimum size to 2000K, preferred size to 5000K.
795 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
797 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
798 (top.c.o, annotate.c.o): Add build rules.
799 * macgdb.r (SysTypes.r): Include.
800 ('vers'): New resource, version info.
801 (mFile, mEdit, mDebug): Enable all menu items.
802 (mDebug): Add key equivalents for continue, step, next.
803 (wConsole): Add zoom and close boxes to window.
804 * mac-xdep.c (new_console_window): New function, code taken from
806 (mac_command_loop): Use GetCaretTime for wait interval, call
807 do_idle on null events.
808 (do_idle): New function.
809 (zoom_window): Implement zooming.
810 (v_scroll_proc): New function, handles vertical scrolling.
811 (activate_window): Do activation of console window.
812 (do_menu_command): Implement items of file, edit, and debug menus.
813 (do_keyboard_command): Fix command extraction.
814 (adjust_console_sizes, adjust_console_text): New functions.
815 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
816 hacked_putc): Don't call draw_console.
817 * ser-mac.c (mac_open): Add an error message for invalid ports.
818 (first_mac_write): New global.
819 (mac_write): Use first_mac_write to sleep on first several writes.
821 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
822 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
823 (TSOBS): Don't compile inflow.c.
824 (all, install): Add MacGDB.
825 * main.c (main): Do Mac-specific init and command loop if a
826 standalone app, skip full option help message if compiling
828 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
829 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
830 compute the window size.
831 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
832 fflush): Define as macros that expand into hacked_... versions.
833 (StandAlone, mac_app): Declare.
834 * macgdb.r (SIZE): Set the default partition to 4000K.
835 * mac-xdep.c (readline.h, history.h): Include.
836 (terminal.h): Don't include.
838 (gdb_has_a_terminal): Define Mac-specific version.
839 (do_keyboard_command): Simplify search for command string.
840 (readline): Define as gdb_readline.
841 Add other history/readline stubs to make main gdb link.
842 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
843 hacked_fputc, hacked_fflush): New functions, intercept output to
844 stdout and stderr, send to console window.
846 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
848 (main.c.o): Compile with gC instead of C.
849 * mac-defs.h: New file, menu etc definitions shared between
851 * macgdb.r: New file, Rez (resource compiler) resource
853 * mac-xdep.c: New file, Mac host interface code.
854 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
856 (PATHNAME_SEPARATOR_STRING): Remove.
857 (SIGQUIT, SIGHUP): Define.
858 (fileno, R_OK): Define.
860 * mpw-config.in: New file, MPW configuration fragment.
861 * mpw-make.in: New file, MPW makefile fragment.
862 * config/m68k/xm-mpw.h: New file, MPW host definitions.
863 * ser-mac.c: New file, Mac serial interface.
865 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
867 * valprint.c (print_longest): Fix a syntax error in #ifdef
868 PRINTF_HAS_LONG_LONG.
870 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
871 PRINTF_HAS_LONG_LONG.
872 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
874 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
876 * mdebugread.c (parse_symbol): Use new variable
877 nodebug_var_symbol_type as type of variables which don't have any
878 ecoff debug info associated with them.
879 (parse_symbol, parse_procedure): Use heuristics to determine if
880 functions were compiled without debugging info and change their
881 type to nodebug_function_symbol_type.
882 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
884 * source.c (line_info): Clear sal.pc for `info line' without
887 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
889 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
890 send_xmodem_packet shows up to do the obvious. Lots of fixes to
891 xmodem downloads including resetting of block number at start of
892 new transfers, fix for buffer overrun problem, addition of CRC
894 * (monitor_open): loadtype_str and loadproto_str now default to
895 first entry in monitor_ops->loadtypes.
896 * (monitor_wait): Lengthen register dump buf, because of verbose
898 * (monitor_fetch_register): Report unimplemented registers as 0.
899 * (monitor_read_memory): Only do 16 byte aligned transfers
900 because of formatting weirdness with the Winbond monitor. Also,
901 ignore non-hex, non-whitespace formatting between bytes (same
903 * (monitor_load): Clean up logic.
904 * (monitor_load_srec): Re-do xmodem support. Move lots of it
905 into send_xmodem_packet.
906 * (getacknak): Get rid of polls and timeouts. Handle CRC
907 requests from receiver.
908 * (monitor_make_srec): Efficiency improvements. Don't call
909 sprintf to output two digit hex numbers.
910 * (crcinit, docrc): New, CRC-16 support routines.
911 * (send_xmodem_packet): New routine to generate either CRC-16 or
912 checksummed xmodem packets.
914 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
915 Reduce tables down to only the load types supported by each
918 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
920 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
921 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
924 * config/pa/tm-hppa.h: Define lots register offsets needed by
928 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
930 * Makefile.in (X11_INCLUDES): Define as empty.
931 (X11_CFLAGS): Define as including $(X11_INCLUDES).
932 (X11_LIB_SWITCHES): Define as empty.
933 (X11_LIBS): Define as -lX11.
936 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
937 and --x-libraries switches, setting the X11_INCLUDES and
938 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
939 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
941 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
942 it. This means that the stop button doesn't work, but is better
946 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
948 * mips-tdep.c (mips_print_register): Remove unused variable
949 our_type and call to init_type. Fixes memory leak. Reindent function.
951 * mips-tdep.c (mips_print_register), findvar.c
952 (write_register_bytes): Make buffer char[] instead of unsigned
955 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
957 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
958 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
959 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
960 print sym") could output extraneous stuff.
961 * objfiles.c: Don't declare error_pre_print; defs.h does it.
963 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
965 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
966 * monitor.c (monitor_read_memory): Use previously mentioned flag
967 to send proper format memory examine commands to the w89k monitor.
968 Also, try to handle bizarre format of memory dump...
970 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
972 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
974 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
975 Handle relocated symbol address.
976 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
977 Do not relocate a zero address.
979 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
981 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
984 * stabsread.c (read_range_type): Remove FIXME comment about
985 type-id (I presume this meant a number followed by = followed by a
986 type) versus type number; Per fixed it.
988 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
990 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
992 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
994 * remote-e7000.c (why_stop): Add new kinds of strings to expect
996 (e7000_wait): Add interpretations for more stop reasons,
997 including warnings for write protect and cycle address errors.
999 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1001 start-sanitize-gdbtk
1002 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1003 locations (per-host) for X11 include files.
1004 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1005 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1006 of the R5 include files.
1008 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1009 support for interrupting target.
1010 * monitor.c (monitor_open): Send stop command before doing
1012 * (monitor_load_srec): Fix record size calculation to prevent end
1013 of segment from getting trashed.
1014 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1015 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1016 problems. Makes DOS hosted function calling work.
1017 * sparclite/crt0.s: Define _start to make COFF happy.
1019 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1021 * defs.h (atof): Don't provide an external declaration if atof is
1024 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1026 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1027 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1030 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1032 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1033 set, set TYPE_FLAG_TARGET_STUB.
1034 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1035 * stabsread.c (read_range_type): If index type number is followed
1036 by '=', back up, call read_type. and assume we have a true range.
1037 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1039 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1041 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1042 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1043 registers with zero to handle recent read_register_bytes change.
1044 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1045 fill_gregset): Fix handling of CAUSE_REGNUM.
1046 * mips-nat.c (store_inferior_registers): Handle unwritable
1047 registers when storing a single register.
1048 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1051 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1052 allocated mips_extra_func_info, if the debug info is corrupt,
1053 the PDR to fill it in might be missing.
1055 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1057 * vx-share/regPacket.h: a new file interfacing with vxworks.
1059 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1061 * breakpoint.c (bpstat_do_actions): Once we've executed the
1062 commands, set bs->commands to NULL.
1064 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1066 * buildsym.c (patch_subfile_name): Update last_source_file
1067 with the real source file name.
1068 * dbxread.c (end_psymtab): Handle static functions in the
1069 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1070 to lookup_minimal_symbol.
1071 (process_one_symbol): Ignore extra outermost context from
1073 * stabsread.c (define_symbol): Do not complain for SunPRO
1074 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1075 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1076 (sunpro_static_transform_name): Renamed from
1077 solaris_static_transform_name.
1078 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1079 Define to sunpro_static_transform_name for acc 3.0 compiled
1081 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1082 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1084 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1085 `unsigned long' and use `lx' format for printing it.
1087 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1089 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1090 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1091 the beginning of the code.
1092 * (write_register_gen): New routine. Analogous to
1094 * (write_register_bytes): Another rewrite! Make it smarter about
1095 not updating regs with the same value.
1096 * monitor.c (printf_monitor readchar): Use stderr instead of
1097 stdout to output debug info. Also cleanup readchar a little.
1098 * (expect): Make sure that excessive responses are null
1100 * (monitor_open): Check for magic number in monitor_ops struct.
1101 Allow multiple commands as init strings. Also, clear all
1103 * (monitor_resume monitor_wait): Send a command to dump all the
1104 regs for those targets which don't do so when waking up after a
1106 * (monitor_wait): Handle excessive response output better.
1107 * (monitor_write_memory): Use block fill, word, and long word
1108 commands (if they exist) to write memory more efficiently.
1109 * General cleanups to use flag bits instead of individual flag
1110 words in monitor_ops struct.
1111 * (monitor_command): Return output from command.
1112 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1113 Wait for load response string instead of using a timeout to start
1114 sending S-records. Fix bug where value of srec_frame shrinks. If
1115 hashmark is set, print `-' for retransmissions. General cleanups.
1116 * (monitor_make_srec): Get rid of S-record default type kludge.
1117 * monitor.h: Use seperate struct for memory and register
1118 read/write commands. Memory commands can come in byte, word,
1119 long, and longlong forms.
1120 * (monitor_ops): Change lots of fields. Generalize some stuff.
1121 Put all flags into flags word. Allow init to be a list of commands.
1122 Add command for clearing all breakpoints, block fill, dumping all
1124 * remote-est.c: Rewrite to use new monitor conventions.
1125 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1126 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1127 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1130 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1132 * somsolib.c (som_solib_add): Handle case where a shared library
1133 referenced by a core file has sections without the SEC_ALLOC bit
1134 set (eg stabs sections).
1136 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1138 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1139 chain, do all the commands regardless of whether they run the
1142 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1144 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1145 BREAKPOINT if mono-endian.
1146 (break_insn): Deleted.
1147 (big_break_insn, little_break_insn): Define.
1148 (memory_insert_breakpoint): Handle bi-endian cpus.
1149 (BREAKPOINT_LEN): Define.
1150 (memory_remove_breakpoint): Use it.
1151 (memory_breakpoint_size): Likewise.
1153 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1155 * sparc-stub.c: add nop after 'bg good_wim'.
1156 * sparcl-stub.c: ditto.
1158 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1160 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1161 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1163 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1165 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1167 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1169 * hppah-nat.c (store_inferior_registers): Move check for
1170 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1171 found by test suite during function calls, which attempts to write
1172 unwritable registers.
1174 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1176 * mdebugread.c (parse_symbol): If finishing a function without
1177 known parameter type info, set that from parameter symbols.
1178 Remove commented-out add_param_to_type support.
1180 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1182 * xcoffread.c (process_linenos): Make sure filename we pass to
1183 start_subfile will cause deduce_language_from_filename to return
1184 the correct thing. Reindent function to GNU standards.
1186 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1188 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1189 as it is not available on NetWare 3 or PIN.
1190 * nlm/ppc.c (StopBell): Removed.
1192 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1194 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1195 inferred from the traceback tags, give its type the name
1196 "<non-float parameter>".
1198 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1200 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1202 * findvar.c (read_register_bytes write_register_bytes): Make
1203 these routines much smarter about updating registers from the
1204 target, only doing so when absolutely necessary. This really
1205 speeds up register modification on some remote targets.
1207 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1208 BFD makes this unnecessary. Lots of debugging speedups.
1209 * (expect): NULL terminate return string.
1210 * (monitor_open monitor_supply_register parse_register_dump
1211 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1212 library to parse multi-register displays.
1213 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1214 * (monitor_create_inferior): Call clear_proceed_status to make run
1215 command notice first breakpoint.
1216 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1217 address and reset symbol table stuff to make loads put things into
1219 * (monitor_load_srec): Lower sleep time to 1 second.
1221 * monitor.h (struct monitor_ops): Add register_pattern and
1222 supply_register to monitor_ops.
1224 * rom68k-rom.c: Add new support for handling register dumps.
1225 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1228 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1230 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1231 argument be an int, not a char. Using a prototype followed by an
1232 old-style function definition in a case where an argument is
1233 widened is a GCC-ism not supported by the native AIX compiler.
1235 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1237 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1240 * configure.in (alpha-*-netware*): Removed configuration.
1241 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1242 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1243 alpha.c, alpha.h, altdebug.h}: Removed.
1245 * nlm/gdbserve.c (main): Add support for processing BOARD=
1246 argument, deprecate NODE=.
1248 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1250 * c-exp.y (yylex): Make an empty character constant an error.
1252 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1254 * valops.c (value_arg_coerce): Do possible value_coerce_array
1255 before determining type argument to value_cast.
1257 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1259 * remote-es.c: Replace ignore with 0.
1261 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1264 If VALUE_REPEATED is already set, just error out.
1266 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1267 FIXME-type-allocation comments.
1269 * gdbtypes.h (struct type): Fix comment about what units the
1272 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1274 * ch-valprint.c (annotate.h): Include.
1275 * eval.c (evaluate_subexp_standard): Remove unused variable.
1276 (calc_f77_array_dims): Add parens to expression.
1277 * f-exp.y (yylex): Add parens to expression, remove unused label.
1278 * f-lang.h (calc_f77_array_dims): Declare.
1279 * f-valprint.c (f_val_print): Remove unused variables.
1281 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1283 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1284 use the PDR, just examine prologues instead.
1287 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1289 * config/tm-arc.h: Change arc register names.
1292 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1294 Fix problems with infinite recursion when printing a class
1295 that contains a static instance of the class.
1296 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1297 dont_print_obstack, made static.
1298 (dont_print_statmem_obstack): New obstack, controls printing
1299 of static member classes.
1300 (_initialize_cp_valprint): Initialize it.
1301 (cp_print_static_field): New function, handles printing of
1303 (cp_print_value_fields): New parameter dont_print_statmem to
1304 handle recursive printing of static member classes, use
1305 cp_print_static_field to handle printing of static members.
1306 * c-valprint.c (cp_print_value_fields): Update prototype and
1307 call to include additional dont_print_statmem parameter.
1308 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1311 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1313 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1314 alpha_find_saved_regs if fi->saved_regs is still NULL.
1316 * elfread.c (elf_symtab_read): Ensure that the filename field
1317 of a minsym is nonempty. Ignore solib trampoline symbols from
1318 the main symbol table, they might have a bogus value.
1320 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1321 Fix typos in comments.
1323 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1325 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1326 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1327 we know whether the PDR ever got set.
1328 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1329 use the PDR, just examine prologues instead.
1331 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1333 * somsolib.c (som_solib_section_offsets): Get offset of text
1336 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1338 start-sanitize-gdbtk
1339 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1340 type is not bp_breakpoint.
1343 * source.c (forward_search_command reverse_search_command): Set
1344 convenience variable $_ to be the line # of the match.
1345 * symtab.c (decode_line_1): Allow convenience variables to be
1346 used in line specs (for breakpoints and such).
1348 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1350 * Makefile.in (VERSION): Bump to 4.14.1.
1351 * NEWS, README: Update for 4.14.
1352 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1353 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1354 generic watchpoint insertion.
1356 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1358 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1360 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1362 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1364 * monitor.c (monitor_create_inferior): Allow run command to start
1367 * monitor.c (monitor_load): Set PC to start address when done
1370 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1371 Remove ref to monitor_create_inferior.
1373 * monitor.c: More general cleanups. Add prototypes, remove
1374 unused routines. Fix bug with wrong number of args to error().
1376 * main.c (main): Don't start up GUI when running under gdb mode
1379 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1380 Sun make (with VPATH) work...
1382 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1383 (rom68k) target work right.
1384 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1385 monitor.c interface. More work needs to be done here.
1386 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1387 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1388 floating-point for this card.
1390 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1391 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1392 (needed for IDP board?!?!?).
1394 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1395 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1396 putc_unfiltered (it's superfluous).
1398 * command.h, command.c, top.c: Add var_enum command type. It's
1399 like var_string but allows only only one of the specified strings.
1401 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1403 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1404 compilers (such as SunOS4 /bin/cc) don't generally support it
1405 except in some contexts.
1407 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1409 * valops.c (value_cast): Check for cast to array type *before*
1410 we coerce array to pointer (in case arg2 is already array).
1412 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1413 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1414 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1416 * valops.c (call_function_by_hand): Re-arrange code for pushing
1417 paramaters on the stack so we can do better STACK_ALIGN.
1419 * valops.c (call_function_by_hand): Call error if the number
1420 of arguments is fewer than parameter types in function type.
1422 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1424 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1425 sparc64 support to here.
1426 (sparc64_extract_struct_value_address): Deleted.
1427 (dump_ccreg): Add a prototype so long long arg -> int.
1428 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1429 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1431 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1433 * hpread.c (hpread_record_lines): New argument "offset". All
1434 callers changed. Use it to handle dynamic address relocation.
1435 (hpread_build_psymtabs): Adjust texthigh as we read each function
1436 debug symbol. Fix computation of texthigh.
1437 (hpread_read_subrange_type): Work around macro bugs in HP's
1439 (hpread_process_one_debug_symbol): Correctly map source lines.
1441 * somread.c (check_strange_names): Filter names emitted by the HP
1442 compiler when generating PIC code.
1444 * valops.c (value_struct_elt_for_reference): Work around macro
1445 bugs in HP's compilers.
1446 * c-exp.y (block): Likewise.
1448 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1450 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1453 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1455 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1457 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1458 registers that GCC emits on the PowerPC by default in addition to
1459 the store multiple instruction used on the Power series.
1461 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1463 * sparc-tdep.c (decode_asi): New function.
1464 (sparc_print_register_hook): Pretty print more v9 registers.
1465 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1467 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1469 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1470 (target_to_host): Change result type to CORE_ADDR.
1472 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1474 * rs6000-tdep.c: Fix byte-swapping sins.
1476 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1478 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1479 code between branch unconditional and branch conditional cases.
1481 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1483 Various changes for sparc64.
1484 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1485 (SPARC_INTREG_SIZE): Define.
1486 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1488 (enum branch_type): New value `done_retry'.
1489 (isbranch): Renamed from isannulled. All callers changed.
1490 Support new sparc64 branch insns.
1491 (single_step): Handle done_retry.
1492 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1493 (get_saved_register): Likewise.
1494 (sparc_push_dummy_frame): Likewise.
1495 (sparc_frame_find_saved_regs): Likewise.
1496 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1497 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1498 (sparc64_extract_struct_value_address): New function.
1499 (dump_ccreg, sparc_print_register_hook): Likewise.
1500 * sp64-tdep.c: Deleted.
1501 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1502 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1503 (CC_HAS_LONG_LONG): Define.
1504 (REGISTER_NAMES): Delete cle/tle and reorganize.
1505 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1507 (REGISTER_BYTES): Update.
1508 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1509 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1510 (NO_SINGLE_STEP): Likewise.
1511 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1512 * sparc/sp64.mt: Move simulator support ...
1513 * sparc/sp64sim.mt: ... to here.
1515 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1517 * remote-vx960.c: new file for target specific register packaging.
1518 * remote-vx68.c: ditto.
1519 * config/i960/vxworks960.mt: add remote-vx960.o.
1520 * config/m68k/vxworks68.mt: add remote-vx68.o.
1522 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1524 * remote.c (remote_wait): Make calls to strtol be type correct by
1525 passing the address of a char * pointer instead of an unsigned
1528 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1529 write_memory to make things type correct.
1531 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1533 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1534 standard Linux yacc by adding more names to be redefined with a
1537 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1539 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1540 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1541 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1542 Rename it to SWAP_FLOATING to make it clear it is no longer for
1545 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1547 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1551 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1553 * remote-arc.c (arc_wait): when a processor stops, stop other two
1555 * remote-arc.c (switch_command): switch tm_print_insn.
1558 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1560 * defs.h: fix a syntax error.
1562 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1563 * remote-vx.c: move read_register and write_register out to
1564 target specific files.
1565 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1567 * defs.h: define SWAP_TARGET_AND_HOST macro.
1568 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1569 SWAP_TARGET_AND_HOST.
1571 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1573 * alpha-tdep.c (find_proc_desc): Only attempt to set
1574 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1576 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1578 * monitor.c: General gcc -Wall lint cleanup and reformat.
1579 (monitor_command): If no args, send an empty command.
1581 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1583 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1584 after send LOAD_CMD to prevent loss of first S-record.
1586 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1588 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1589 Call error if too few arguments.
1590 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1591 copy and convert to reference *before* we calculate alignment.
1592 Also, make sure structs allocated for return values and invisible
1593 reference don't violate STACK_ALIGN.
1595 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1597 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1598 (same as C's '(TYPE[])EXPR')
1600 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1602 * top.c (print_gdb_version): Update the year.
1604 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1606 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1607 `..' not in `../..'.
1609 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1611 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1612 in addition to a PIOCSSIG to kill the inferior.
1614 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1616 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1617 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1618 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1619 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1620 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1621 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1623 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1625 * dcache.c (insque, remque): Rewrite Linux support.
1627 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1629 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1631 * dcache.c (insque, remque): If compiling in standard C on Linux,
1632 protect insque and remque with macros to cast the pointer
1633 arguments to the proper type.
1635 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1637 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1638 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1639 start-sanitize-gdbtk
1641 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1642 handling of stdout/stderr to just return output as the result of
1643 the tcl command that caused the output. Cleanup -Wall stuff.
1644 * (breakpoint_notify): Now returns just action and breakpoint
1646 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1647 * (gdb_get_breakpoint_info): Mostly derived from the old
1648 breakpoint_notify, but returns lots more info.
1649 * (dsprintf_append_element): Helper routine, works like printf,
1650 but appends a tcl element onto the specified DString. Good for
1651 building up lists as return values.
1652 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1653 gdbtk_modify_breakpoint.
1654 * (*many routines*): Use new result protocol.
1655 * (call_wrapper): Make sure that recursive calls don't trash results.
1656 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1657 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1658 anymore. It's not needed (in fact, this routine may not be needed
1660 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1661 notification protocol.
1662 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1664 * (interactive_cmd): Use this wrapper around button invocations
1665 of many commands. This will catch errors and put the results into
1666 the command window. It also updates all the other windows.
1667 * Also, change reliefs of most things to sunken. This actually
1669 * (create_file_win): Fix margin binding to allow breakpoints to
1671 * (create_asm_win): Use return value of gdb_disassemble instead
1672 of implicit I/O to the command window.
1673 * (create_command_window): Use new result protocol to get output
1677 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1679 * expression.h: Move declaration of evaluate_subexp_with_coercion
1681 * value.h: ...to here.
1682 * expression.h: Don't include value.h
1684 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1686 * expression.h: Move include of value.h until after declaration of
1689 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1691 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1692 simplify code, declare things, format to standards.
1693 (inferior.h, value.h, command.h, remote-utils.h): Include.
1694 (e7000_login): Rename to e7000_login_command.
1695 (e7000_ftp): Rename to e7000_ftp_command.
1696 (e7000_drain): Rename to e7000_drain_command.
1698 * irix5-nat.c (string.h): Include near beginning of file.
1700 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1702 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1703 arg, it is a value not a symbol.
1706 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1707 * expression.h: ..to here.
1708 * expression.h: Include value.h.
1709 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1711 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1713 * language.h (struct language_defn): New field evaluate_exp.
1714 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1715 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1716 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1717 Set evaluate_exp to evaluate_subexp_standard.
1718 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1719 support for MULTI_SUBSCRIPT.
1720 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1721 * eval.c (enum noside): Move from here ....
1722 * expression.h (enum noside): ... to here.
1723 (evaluate_subexp_standard): New prototype.
1724 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1725 Removed lo-longer-needed test for chill_varying_type.
1726 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1728 * ch-exp.y (maybe_expression_list): New non-terminal.
1729 (primitive_value): Allow empty parameter list.
1731 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1733 * buildsym.c (finish_block): If finishing a function without known
1734 parameter type info, set that from parameter symbols.
1735 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1736 print parameter types, if available.
1737 * ch-typeprint.c (chill_type_print_base): Likewise.
1739 * gdbtypes.h (struct type): Remove function type field.
1740 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1741 function types now that we're also storing parameter types.
1742 And the payoff is much less.
1743 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1744 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1745 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1747 * valops.c (value_arg_coerce): Now takes param_type argument.
1748 (call_function_by_hand): Convert arguments with value_arg_coerce
1749 early, and overwrite original args with converted args.
1750 No longer need multiple calls to value_arg_coerce.
1751 (value_arg_push): Removed.
1752 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1753 * mips-tdep.c (mips_push_arguments): Likewise.
1754 * alpha-tdep.c (alpha_push_arguments): Likewise.
1755 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1757 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1759 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1761 * symtab.c (add_param_to_type): Remove (commented-out) function,
1762 since that functionality has been re-written.
1763 * coffread.c: Remove commented-out add_param_to_type support.
1764 * mdebugread.c (parse_symbol): Likewise.
1765 * stabsread.c (define_symbol): Likewise.
1767 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1769 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1771 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1773 * op50n-rom.c: Add the control registers.
1775 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1777 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1778 after, any host/target/native libraries.
1779 * dcache.c (insque, remque): Remove declarations.
1780 * gdbtypes.h (type_code): Remove trailing comma.
1783 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1784 STATIC_NODEBUG_VARS inside case.
1786 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1788 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1789 * partial-stab.h: Call it.
1790 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1791 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1793 * sparc-tdep.c (solaris_static_transform_name): New function.
1795 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1797 * somread.c (som_symtab_read): Handle dynamic relocation for both
1798 text and data symbols.
1799 (som_symfile_offsets): If objfile is a shared library, then get
1800 text and data offsets from the shared library structures.
1801 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1802 objfile rather than reopening the file again.
1803 (som_solib_section_offsets): New function.
1804 * somsolib.h (som_solib_section_offsets): Declare.
1806 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1808 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1809 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1810 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1812 * elfread.c (record_minimal_symbol_and_info),
1813 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1814 newly created symbol.
1815 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1816 Set filename field of minimal symbol.
1817 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1818 Print filename field.
1819 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1820 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1821 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1822 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1823 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1824 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1825 Find address of function from minimal symbols.
1826 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1827 instead of getting pst->textlow from the stab.
1828 * minsyms.c (find_stab_function_addr): New function.
1830 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1832 * monitor.c: Fix so all the output shows up in the GUI command
1835 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1837 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1838 line, so init.c generation works correctly.
1840 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1843 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1845 * config/mips/idt.mt: Add support for the lsi33k target.
1846 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1847 * array-rom.c: Finish the rest of the support commands needed by
1849 * mips-tdep.c: Add LSI33k register names and processor type.
1851 start-sanitize-gdbtk
1852 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1854 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1855 calling it (pre-ANSI compilers generally require this).
1858 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1860 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1862 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1864 * ser-go32-para.c (dos_read): fix syntax errors.
1866 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1868 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1869 dis_asm_read_memory_hook. We can now call the disassemblers
1870 directly and have no need for this hook anymore.
1871 start-sanitize-gdbtk
1872 * gdbtk.c (gdb_disassemble): Ditto.
1874 * defs.h, printcmd.c: Make print_insn be static.
1876 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1877 * (dos_open dos_close): Allow multiple opens to the same device.
1878 Use a ref count to prevent unwanted deallocations.
1879 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1881 * (sparclite_ops): Switch to download_stratum.
1882 * target.h (enum strata): Move download_stratum before
1883 process_stratum so that executable targets get pushed on top of
1886 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1888 * array-rom.c: Remove the non GDB remote protocol config stuff.
1890 * monitor.c: All reading/writing functions for memory and
1893 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1896 * config/arc/arc.mt: new target makefile for arc processor.
1897 * config/arc/tm-arc.h: new target header for arc processor.
1898 * config/arc/go32.mh: new go32 host makefile for arc processor.
1899 * config/arc/xm-go32.h: new go32 host header for arc processor.
1900 * arc-tdep.c: new target dependent codes for arc processor.
1901 * remote-arc.c: new file for arc-specific protocol through
1904 * ser-go32-para.c: new file for go32 parallel port communication.
1906 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1908 * Makefile.in (VERSION): Bump to 4.13.2.
1910 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1912 Fix compiler warnings:
1913 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1914 and have the caller do the sprintf. Saves us from varargs hell.
1915 (normal): Define before use.
1916 * remote-e7000.c: Reindent a few things.
1918 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1920 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
1921 ranges in reverse order.
1922 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
1924 * eval.c (evaluate_subscript): Don't call value_subscript, since
1925 it adjusts for lower bound and enforces ranges.
1927 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
1928 * eval.c, parse.c: Removed uses of removed opcodes.
1929 * eval.c (evaluate_subexp): Clean up handling of
1930 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
1932 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
1933 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
1935 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
1936 duplicate function made redundant by chill_varying_type.
1938 Re-write of f77 string and complex number support:
1940 * language.h (struct language_defn): New fields string_lower_bound
1941 and string_char_type.
1942 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
1943 language.c (unknown_language_defn, auto_language_defn,
1944 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
1945 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
1946 * gdbtypes.c (create_string_type): Use new string_char_type field.
1947 * valops.c (value_string): Use new string_lower_bound field.
1949 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
1950 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
1951 m2-lang.c (m2_create_fundamental_type),
1952 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
1953 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
1954 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
1955 Removed. Use builtin_type_complex and builtin_type_double_complex.
1957 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
1958 and TYPE_CODE_LITERAL_COMPLEX.
1959 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
1960 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
1961 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
1962 f77_create_literal_string_type): Removed.
1963 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
1964 VALUE_SUBSTRING_MYADDR): Removed.
1966 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
1968 * parse.c: Update accordingly.
1970 * f-valprint.c (f77_print_cmplx): Removed.
1971 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
1973 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
1974 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
1975 f77_value_literal_string.
1976 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
1977 f77_assign_from_literal_string, f77_assign_from_literal_complex):
1979 (value_assign): No longer need to handle literal types.
1980 * valops.c (f77_value_literal_complex), value.h: Re-written and
1981 renamed to value_literal_complex. Last arg is now a (complex) type.
1982 * valops.c (f77_cast_into_complex): Re-written and renamed to
1984 * eval.c (evaluate_subexp): Update accordingly.
1986 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
1987 print address for non-'s'-formats.
1988 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
1989 of chill_is_varying_struct.
1991 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
1994 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
1995 (after_prologue): Remove unused local b.
1996 * procfs.c (thread.h): Include.
1997 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
1998 nested braces in initializer.
1999 * top.c (initialize_targets, initialize_utils): Declare.
2000 (locate_arg, insert_args): Add parens around tested assignments.
2001 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2002 * remote.c (thread.h): Include.
2003 (remote_wait): Remove unused local p2.
2004 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2007 defs.h (stdlib.h): Include.
2008 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2009 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2010 strtok, strerror): Don't specify parameter types in declaration.
2012 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2014 * ch-exp.y (value_string_element, string_primitive_value,
2015 start_element, left_element, right_element, slice_size,
2016 lower_element, upper_element, first_element): Removed.
2017 (value_string_slice, value_array_slice): Replaced by ...
2018 (slice): New non-terminal, with working slice support.
2019 (primitive_value_lparen, rparen): New non-terminals.
2020 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2021 (idtokentab): Added "up".
2023 * value.h (COERCE_VARYING_ARRAY): New macro.
2024 * valarith.c (value_subscript): Use it.
2025 * valops.c (value_cast): Likewise. Also, do nothing if already
2026 correct type, and allow converting from/to range to/from scalar.
2028 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2029 * eval.c (OP_ARRAY): Add cast for array element.
2030 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2031 * valops.c (chill_varying_type): Moved function frp, here ...
2032 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2033 * parse.c (length_of_subexp, prefixify_subexp): Add support
2034 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2035 * expprint.c (print_subexp, dump_expression): Likewise.
2036 * eval.c (evaluate_subexp): Likewise.
2038 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2039 value_x_binop on a Chill varying string.
2041 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2043 * config/m68k/monitor.mt,
2044 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2045 depfiles in TDEPFILES not REMOTE_O.
2047 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2049 From nigel@algor.co.uk.
2050 * ser-go32.c (dos_close): Don't crash if scb null.
2051 (dos_sendbreak): New function.
2052 (dos_ops): Point to dos_sendbreak.
2053 (dos_info): Calculate COM number correctly.
2055 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2057 * xcoffread.c (process_xcoff_symbol): Use new variables
2058 func_symbol_type and var_symbol_type as type of functions and
2059 variables which don't have any stabs associated with them.
2060 Reindent most of function.
2061 (_initialize_xcoffread): Initialize *_symbol_type.
2063 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2064 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2065 them (this part commented out as I didn't quite get it to work).
2066 (cs_to_section, find_targ_sec): New functions, to support above code.
2067 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2070 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2071 start-sanitize-gdbtk
2072 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2075 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2076 downloads to SPARClite demo boards.
2078 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2080 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2081 no hope of working as is for a long time (in particular, shebs' 27
2082 Jan 95 change confuses the issue further--target_read_memory and
2083 xfer_core_file do *not* do the same thing in this context).
2086 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2088 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2089 procedure linkage table symbols, it is no longer set due to the
2090 Jan 6 BFD change in bfd/elfcode.h.
2092 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2094 * top.c (use_windows): Clarify comments.
2096 * convex-tdep.c (xfer_core_file): Comment out.
2097 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2098 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2099 references to target_read_memory.
2100 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2102 * corelow.c (core_open, core_detach): Make static.
2104 * arm-tdep.c: Make it compile.
2105 (exec_file_command, xfer_core_file): Comment out.
2106 (arm_print_insn): Remove, now in libopcodes.
2107 (skip_prologue): Comment out most of body.
2108 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2109 (_initialize_arm_tdep): Set tm_print_insn.
2110 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2111 (XFER_CORE_FILE): Remove.
2112 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2114 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2116 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2118 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2120 * symtab.c (find_pc_line): When subtracting one to get a line
2121 number, make sure not to end up with zero.
2123 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2124 problems with those changes were (a) the file didn't compile, (b)
2125 they changed memset to bzero--memset is correct, (c) they took out
2126 code to deal with boards lacking floating point, (d) who knows
2127 what I didn't discover in a quick read.
2129 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2131 * sparcl-tdep.c: Clean up formatting and indentation.
2133 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2135 * remote-hms.c (hms_ops): Change ref of hr_load_image
2137 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2138 dcache_poke, dcache_init): Deleted.
2139 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2140 Use dcache routines provided by remote-util.h
2142 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2144 * configure.in: Add support for powerpc-*-eabi.
2146 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2149 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2151 * language.h (struct language_defn): New field c_style_arrays.
2152 * language.c (unknown_language_defn, auto_language_defn,
2153 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2154 asm_language_defn): Set c_style_arrays to true.
2155 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2156 f-lang.c (f_language_defn): Set c_style_arrays to false.
2157 * valops.c (value_string): If c_style_array is not set,
2158 allocate string in gdb (not inferior) using allocate_value.
2160 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2161 Only call value_coerce_array if current_language->c_style_arrays.
2162 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2164 * valops.c (chill_varying_type): New predicate.
2165 * valops.c (value_cast): Support assigning a fixed string or array
2166 to a variable string/array structure.
2168 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2169 Check index>=lowerbound, and then add lowerbound to index here,
2170 instead of in caller. Generalize to arbitrary lval_types.
2171 (value_subscript): Use enhanced value_subscripted_rvalue if
2172 c_style_arrays is false (and index is in range).
2174 start-sanitize-gdbtk
2175 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2177 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2179 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2180 popping up expression window for the first time.
2183 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2185 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2186 TYPE_LENGTH is length in bytes, not bits.
2188 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2190 * infrun.c (proceed): Flush stdout before resuming inferior.
2191 * infcmd.c (step_1), annotate.c (annotate_starting):
2192 Don't bother to flush here.
2194 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2196 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2197 by an ill-advised global search and replace.
2199 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2201 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2202 widget bug to make Options|Natural button work.
2204 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2205 g++ caused by out-of-order pc's.
2206 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2209 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2211 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2214 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2216 Add support for Chill bitstring literals (e.h. H'FF00').
2217 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2218 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2219 just print B'<unimlemented>'.
2220 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2221 * valops.c, value.h (value_bitstring): New function.
2222 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2224 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2225 check that return type is non-void, and print in proper Chill syntax.
2227 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2229 * Makefile.in: Remove references to remote-mon.c.
2230 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2231 * rom68k-rom.c: Support for Rom68k monitor.
2233 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2235 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2236 gcc/ch/runtime not chillrt, since that is where the chill runtime
2239 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2241 * remote-hms.c (hms_load): Delete.
2242 (target_ops): Use hr_load_image.
2244 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2245 Define memory_insert/remove_breakpoint.
2246 * xm-go32.h: Remove redundant SIGs.
2248 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2250 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2252 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2254 * expression.h (OP_LABELED): New operator, for Chill
2255 labeled structre tuples.
2256 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2257 New non-terminals, to handle labeled structure tuples.
2258 (tuple): Re-define using tuple_elements.
2259 * eval.c (evaluate_labeled_field_init): New function, to handle
2260 initialization of structure fields, possibly using OP_LABELED.
2261 (evaluate_subexp): Use it.
2262 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2263 for Chill. Handled OP_LABELED.
2264 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2266 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2267 * valarith.c (value_bit_index): Just treat bitstring as represented
2268 by an array of bytes. Alignment is handled by compiler.
2270 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2272 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2273 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2275 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2277 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2279 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2282 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2284 * parse.c (_initialize_parse): Improve wording of names of
2287 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2289 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2290 (mips_fpu): Change type to enum mips_fpu_type.
2291 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2292 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2294 (mips_fpu_string): New static variable.
2295 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2296 (mips_pop_frame): Likewise.
2297 (mips_extract_return_value): Likewise.
2298 (mips_store_return_value): Likewise.
2299 (mips_set_fpu_command): New static function.
2300 (mips_show_fpu_command): New static function.
2301 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2303 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2305 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2307 * parse.c (write_exp_msymbol): Use new variables
2308 msym_*_symbol_type as type of msymbol expression.
2309 (_initialize_parse): Initialize them.
2311 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2313 General cleanup and simplication of disassembler interface.
2314 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2315 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2316 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2317 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2318 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2319 had been -pinsn.c files.
2320 * Makefile.in (ALLDEPFILES): Remove removed files.
2321 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2322 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2323 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2324 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2325 Remove compile actions.
2326 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2327 vax-tdep.o: Add compile actions.
2328 * defs.h (tm_print_insn): New global.
2329 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2330 (_initialize_a29k_tdep): Rename from _initialize_29k,
2332 * alpha-tdep.c (print_insn): Remove.
2333 (_initialize_alpha_tdep): Set tm_print_insn.
2334 * arm-tdep.c (arm_print_insn): New function, was print_insn
2336 * convex-tdep.c (convex_print_insn): New function, was print_insn
2338 * h8300-tdep.c (print_insn): Remove.
2339 (gdb_print_insn_h8300): New function.
2340 (_initialize_h8300_tdep): New function.
2341 * h8500-tdep.c (print_insn): Remove.
2342 (_initialize_h8500_tdep): New function.
2343 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2344 * i386-tdep.c (_initialize_i386_tdep): New function.
2345 * i960-tdep.c (mem, next_insn): New functions, were in
2347 (_initialize_i960_tdep): Set tm_print_insn.
2348 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2349 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2350 * mips-tdep.c (gdb_print_insn_mips): New function.
2351 (_initialize_mips_tdep): Set tm_print_insn.
2352 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2354 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2355 * sh-tdep.c (print_insn): Remove.
2356 (gdb_print_insn_sh): New function.
2357 (_initialize_sh_tdep): Set tm_print_insn.
2358 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2359 * w65-tdep.c (print_insn): Remove.
2360 (_initialize_w65_tdep): New function.
2361 * z8k-tdep.c (print_insn): Remove.
2362 (gdb_print_insn_z8k): New function.
2363 (_initialize_z8k_tdep): Set tm_print_insn.
2364 * printcmd.c (print_insn): New function, generic disassembler.
2365 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2367 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2369 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2370 and config/a29k/vx29k.mt.
2371 * configure.in: add new configuration a29k-*-vxworks.
2372 * remote-vx29k.c: new file merged from WRS.
2373 * remote-vx.c: merge changes from WRS.
2374 * config/a29k/vx29k.mt: new file for new configuration.
2375 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2377 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2379 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2381 (enum bpdisp): Change name of 'delete' member to 'del'.
2382 (struct bpstat): Changed name to 'bpstats'.
2383 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2384 breakpoint_chain): Made globally visible.
2385 (bpstat_stop_status): Use new name for bpstat.
2386 (break_command_1, watch_command_1, catch_command_1,
2387 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2388 instead of 'delete'.
2389 (set_breakpoint_sal): New function.
2390 * defs.h (registers_changed_hook): New declaration.
2391 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2392 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2393 * main.c (main): Don't scan options when in WIN32 and exit
2394 without entering main loop.
2395 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2396 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2397 member 'class' to 'aclass'.
2398 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2399 * top.c (registers_changed_hook): New definition.
2400 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2401 in same way as __GO32__.
2402 * value.h (c_typedef_print): Rename 'new' argument.
2404 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2405 * configure.in: Suppprt for w65,
2408 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2410 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2411 not stop_pc, to proceed.
2413 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2415 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2417 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2418 accept it was accidental. "handle 0" and "info signal 0" remain
2421 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2423 * Makefile.in (all): Don't make libgdb-files.
2424 (libgdb): New action, makes libgdb-files.
2426 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2428 * stabsread.c (read_enum_type): When pending enum symbols are
2429 put into the enum type, they must be inserted in "backwards
2430 order, in case we've overflowed a struct pending buffer.
2432 start-sanitize-gdbtk
2433 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2435 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2436 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2437 including dismiss button, and better error handling.
2438 * (create_command_win): Bind button 2 to retrieve selection.
2441 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2443 * README: Add note about SPARCworks cc release 3.0 and higher.
2445 Add procfs support for Alpha OSF/1-2.x.
2446 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2447 OSF/1 native support.
2448 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2449 (MUNCH_DEFINE): Removed.
2450 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2452 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2453 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2454 in release 1.x is incomplete.
2455 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2456 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2457 fill_fpgregset): New routines for procfs support.
2458 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2459 if we have an optional procfs and /proc is accessible.
2460 * procfs.c: Include sys/fault.h and sys/syscall.h before
2461 including sys/procfs.h.
2462 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2463 is defined, additionally perform a PIOCSSIG to really terminate
2465 (create_procinfo): Always return a result.
2466 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2467 PROCFS_DONT_TRACE_IFAULT is defined.
2468 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2469 argument to startup_inferior if it is defined.
2470 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2471 of tracing exits from exec system calls. Needed for the user level
2472 loader under Alpha OSF/1.
2473 (do_detach): Clear any pending signal if we want to detach from
2474 a process without a signal.
2475 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2476 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2478 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2479 pending signals are numbered from 1 instead of 0.
2480 (info_proc_mappings): Increase size of output format for addresses
2481 if BFD_HOST_64_BIT is defined.
2482 (procfs_stop): Renamed from child_stop.
2483 (_initialize_procfs): Don't add procfs support if we have an
2484 optional procfs and /proc is not accessible.
2486 start-sanitize-gdbtk
2487 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2489 * gdbtk.tcl: Add button to control mixed source disassembly.
2490 Use text widgets in expr window. The give me more control over
2492 Add auto-updating of exprs in expression window.
2493 Handle expressions out of scope a bit better.
2494 Make selected window pop up to the top when invoked via the
2496 Make copyright message have raised relief.
2498 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2502 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2504 * array-rom.c: Add support for most commands.
2506 * monitor.c: Add GDB remote protocol for the hybrid environment on
2509 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2511 * command.c (show_user_1): Use print_command_line to show a user
2512 defined command (including control structures).
2514 * top.c (init_main): Change documentation for user defined
2515 commands to indicate they may accept up to ten arguments.
2517 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2519 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2520 `move $s8, $sp' instruction.
2522 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2524 * target.c, target.h (target_signal_from_command): New function.
2525 * infrun.c (handle_command, signals_info), infcmd.c
2526 (signal_command): Use it.
2527 * infrun.c, infcmd.c: Update docstrings for these commands.
2529 * target.h (enum target_signal), target.c (signals), target.c
2530 (target_signal_from_host, target_signal_to_host): Add
2531 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2532 * config/tm-lynx.h: Define signal numbers for realtime events.
2534 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2536 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2537 for Sun acc 3.0 under SunOS4.
2539 Changes to improve handling of runtime common symbols
2541 * minsyms.c (get_symbol_leading_char): New routine to determine
2542 the leading symbol character for an objfile.
2543 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2545 * objfiles.h (rt_common_objfile): New global, points to objfile
2546 containing the runtime common minimal symbols.
2547 * objfiles.c (free_objfile): Mark rt_common_objfile as
2548 unallocated before freeing it.
2549 * solib.c (allocate_rt_common_objfile): New routine to allocate
2550 an objfile for the runtime common minimal symbols.
2551 (solib_add_common_symbols): Allocate an objfile for the runtime
2552 common symbols if necessary and put common symbols into it.
2553 Clean up code and comments.
2554 (solib_add, special_symbol_handling): Cleanup comments regarding
2555 runtime common symbols.
2556 * stabsread.c (scan_file_globals_1): New routine, contains
2557 old scan_file_globals code. Checks if there are any unresolved
2558 global symbols before starting the expensive minimal symbol table
2560 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2561 objfile and eventually for the runtime common objfile. Complains
2562 about any unresolved global symbols and removes them from the
2563 global symbol chain to avoid dangling pointers into the symbol
2564 table if the symbol table is reread.
2566 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2568 * Makefile.in (install_only uninstall): Indent for clarity.
2570 * core.c (dis_asm_read_memory): Add call to
2571 dis_asm_read_memory_hook to provide alternate way for disassembler
2574 * defs.h: Protect from multiple inclusion. Add decl for
2575 dis_asm_read_memory_hook.
2577 * top.c: Make window startup be the default.
2578 * Add dis_asm_read_memory_hook.
2580 start-sanitize-gdbtk
2581 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2583 * (breakpoint_notify): Don't send null filename to tcl.
2584 * (gdb_eval): New tcl command to eval an expression.
2585 * (gdb_disassemble): New tcl command to do disassembly. This
2586 allows tcl code to choose between exec file and target memeory,
2587 and can also do mixed source and assembly.
2588 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2589 that more of the environment is set up. Also, create link between
2590 gdb and tcl vars disassemble{-_}from{-_}exec.
2592 * gdbtk.tcl: New expression window support.
2593 * Make assembly window be 80 columns wide.
2594 * Use new disassembly method. Add menu items to select
2595 disassembly from exec file or target.
2596 * Change View menubar item to Options.
2598 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2599 since they don't exist yet.
2601 * Pop up a copyright window on startup.
2604 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2606 * stabsread.c (define_symbol): Handle `a' symbol type used for
2607 reference parameter passed in a register.
2609 start-sanitize-gdbtk
2610 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2612 * gdbtk.tcl (build_framework): Add standard commands menu, more
2613 windows to standard windows menu.
2614 (not_implemented_yet): Clarify message.
2617 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2619 * defs.h: move include tm.h up, so that the type LONGEST can
2620 also based on the target requirement to determine. In this case
2623 * remote-os9k.c (rombug_open): catch exception e in rombug.
2624 * remote-os9k.c (rombug_wait): print message before register display
2627 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2629 * top.c (locate_arg): Call strchr not index.
2631 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2633 * ch-exp.y (literal): Recognize NULL.
2634 (tuple): Parse simple unlabelled tuples.
2635 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2636 evaluate brace-initializer-expressions depending on context.
2637 (evaluate_subexp case UNOP_CAST): Pass the target type as
2638 expected type when evaluating the expression.
2640 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2641 BOOL from TYPE_NAME.
2642 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2643 TYPE_CODE_RANGE better than print_type_scalar does.
2644 (chill_val_print_array_elements): Use above new function.
2646 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2648 * remote-udi.c (udi_load): Tell symbol_file_add that the
2649 program being loaded is the main program.
2651 For older changes see ChangeLog-94
2657 version-control: never