1 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
3 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
5 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
6 * (create_file_win create_asm_win build_framework): Create null
7 bindings for meta keys to keep window from dropping down to
8 insertion point when meta is pressed by itself. New bindings:
9 Up/Down - Scroll up/down one line at a time
10 Next/Prior - Scroll up/down one page at a time
11 Home/End - Warp to current pc/end of file
12 * (build_framework): Turn on breakpoint menu.
13 * (create_command_window): Implement tab completion. Add binding
14 for ^C to stop target.
16 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
18 * somsolib.c (som_solib_add): Validate regexp argument.
19 Don't assume the first entry on dld's library list is the main
20 program. Don't load the same library more than once and don't
21 consider the main program a shared library.
22 (som_solib_sharedlibrary_command): New function
23 (_initialize_som_solib): Add "sharedlibrary" command.
25 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
27 * array-rom.c: Remove, no longer used.
29 * remote-hms.c (hms_open): Make static.
31 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
32 not {MPW}Interfaces:CIncludes.
33 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
35 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
37 * ch-exp.y: Remove lots of unsupported productions and names.
38 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
40 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
42 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
43 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
45 * expprint.c (dump_expression): Handle the new exp_opcodes.
46 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
47 (print_simple_m2_func): Removed.
48 (print_subexp): Remove support for Modula2 builtin functions.
49 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
50 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
51 (write_lower_upper_value): Convenience function for LOWER and UPPER.
52 (upper_lower_argument, length_argument): Removed non-terminals.
53 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
54 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
55 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
56 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
58 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
60 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
61 * defs.h: Don't declare strchr and friends if WIN32.
62 (DIRNAME_SEPARATOR): Move here from source.c.
63 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
64 symbolic definitions for filename bits.
65 * top.c (cd_command): Use these.
66 * source.c (mod_path, openp): Ditto.
67 * terminal.h: Disable termio/sgtty definitions if WIN32.
68 * findvar.c (registers_changed): Call registers_changed_hook
71 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
73 * Makefile.in (distclean, realclean): Remove config.cache and
76 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
78 * somsolib.c: Include gdb-stabs.h.
79 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
80 etc. Initialize offsets for RODATA & BSS too.
82 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
84 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
85 register information in core files when backtracing.
87 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
89 * remote-nrom.c: Remove everything but download code. More
92 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
94 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
95 for `watchdog' variable. This allows the user to put an upper
96 limit on the amount of time that GDB will wait for the target to
97 return from a step or continue operation. This will primarily be
98 used for the testsuite, where it is difficult to come up with a
99 reasonable timeout for things like function calls, which can take
100 as long as three minutes under some circumstances. If the
101 watchdog timer expires, GDB will generate an error that looks like
102 `Watchdog has expired.', and will detach from the target.
104 * remote-mips.c (mips_open): Setup initial frame from target.
105 Print it out so that user is told where the program is stopped
108 * remote-nrom.c: Loads of cleanups. Use serial code to open
109 network connections. Use expect() to wait for response to
112 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
114 * serial.c serial.h (serial_open serial_fdopen serial_close):
115 Allow users to open the same device multiple times. They all get
116 to share the same serial_t. This is about the only way to have
117 multiple active targets use the same device (for download and
120 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
122 * target.c: Add `targetdebug' variable. If this is non-zero,
123 then a special target is put at the top of the target stack which
124 will cause all calls through the target vector to have their args
125 and results printed out.
127 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
129 * ch-exp.y: Handle <primitive_value> "->" <modename>.
131 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
133 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
134 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
135 (BIG_BREAKPOINT): Ditto.
137 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
138 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
141 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
143 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
145 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
146 handler in dynamically linked executables.
148 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
150 From Andrew Cagney <cagney@highland.com.au>
151 * rs6000-tdep.c (single_step): Handle both little and big endian
153 (gdb_print_insn_powerpc): Deal with disassembling both little and
154 big endian PowerPC systems.
155 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
156 disassembly, rather that assuming big endian order.
158 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
159 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
160 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
162 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
164 * README: Add note about Unixware 2.x.
166 * dbxread.c (process_one_symbol): Check for exact symbol name
167 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
169 * valprint.c (value_print_array_elements): Use
170 fprintf_filtered to put out `<repeats %u times>',
171 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
173 * value.h (struct value): Change `repetitions' field from
174 `short' to `int' type.
177 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
179 * arc-tdep.c (arc_bfd_mach_type): New static global.
180 (codestream_fill): Handle byte order differences.
181 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
182 (arc_get_frame_setup): Read it here.
183 (arc_frame_saved_pc): And here.
184 (arc_print_insn): New function.
185 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
186 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
189 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
191 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
192 * nlm/configure: New file, generated with autoconf 2.3.
194 * nlm/configure.in: Use sed instead of awk to get the value of
195 cpufile. Awk is not a utility required by the GNU coding
196 standards. This change also fixes the rigid whitespace
197 requirements that were required for awk.
199 * sparclite/aload.c: Use a file descriptor instead of a stdio
200 stream for i/o with target board.
201 Use #error if HAVE_TERMIOS is not defined.
203 * sparclite/{Makefile.in, configure.in}: Converted to use
205 * sparclite/configure: New file, generated with autoconf 2.3.
207 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
209 * defs.h: Include either varargs.h or stdarg.h (for va_list).
210 Fix stupid thinko in last change ("..." -> "va_list").
212 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
213 gcc-2.5 chokes on format attributes for unprototyped functions.
214 (vfprintf_filtered declaration): Likewise.
215 (vprintf_unfiltered declaration): Likewise.
216 (vfprintf_unfiltered). Likewise.
218 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
220 * configure.in: Use sed instead of awk to get the values of
221 hostfile, targetfile and nativefile. Awk is not a utility
222 required by the GNU coding standards. This change also
223 fixes the rigid whitespace requirements that were required
225 * configure: regenerated.
227 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
229 * sparclite/{Makefile,configure}.in: Add hooks for building with
230 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
232 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
234 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
235 comment regarding signal numbering.
237 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
239 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
242 * arm-tdep.c (convert_from_extended, convert_to_extended):
244 * coffread.c (enter_linenos): Return if linetab 0.
245 * config/arm/arm.mt (TDEPFILES): Add simulator support.
246 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
248 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
250 * config/idt.mt: replace monitor and array-rom with the new
253 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
255 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
258 * breakpoint.c: Move defaults of watchpoint related macros into
260 * target.h: Macros from breakpoint.c. Conditionalize based on
261 TARGET_HAS_HARDWARE_WATCHPOINTS.
262 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
263 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
265 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
266 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
267 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
269 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
271 * breakpoint.c, target.h: Move defaults of watchpoint related
272 macros back to breakpoint.c. Required to get GDB compiling
275 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
277 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
278 attribute when compiled by gcc.
279 * defs.h, language.h, monitor.h: Changed many function
280 declarations to use ATTR_FORMAT.
282 * breakpoint.c (delete_command); source.c (directory_command);
283 top.c (define_command): Changed call to query() that had too
285 * printcmd.c (address_info): Changed call to printf_filtered()
286 that had too many arguments.
288 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
290 * infrun.c (wait_for_inferior): Move assignments to stop_signal
291 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
292 were--after the switch statement on w.kind. You can't read the
293 registers of an inferior which has exited. Use a goto in the
294 STOPPED_BY_WATCHPOINT code.
295 * infrun.c (wait_for_inferior): Reinstate
296 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
298 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
300 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
301 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
302 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
303 must match the definition of PARAMS.
308 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
310 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
311 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
312 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
313 with an ANSI compiler.
314 * complaints.c (complain): Likewise.
315 * language.c (type_error, range_error): Likewise.
316 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
317 * remote-array.c (printf_monitor, debuglogs): Likewise.
318 * remote-mips.c (mips_error): Likewise.
319 * remote-os9k.c (printf_monitor): Likewise.
320 * remote-st.c (printf_stdebug): Likewise.
322 * gdbtk.c (gdbtk_query): Likewise.
325 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
328 * printcmd.c: Remove uneeded #include <varargs.h>.
329 * remote-e7000.c: Likewise.
331 * f-typeprint.c (f_type_print_base): Fix typo found by above
334 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
336 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
338 * xcoffsolib.c (sharedlibrary_command): New command.
339 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
340 * xcoffsolib.c: Miscellaneous cleanups.
342 * partial-stab.h: Ignore symbol descriptor '-' (for local
343 variables with negative type numbers) without complaint.
345 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
346 local emulation thereof. Remove unused variable ostart.
348 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
350 * Makefile.in (config.status): changed target so that
351 config.status --recheck is executed if configure script changes.
353 * monitor.c (monitor_printf): Changed format specification in
354 error message to work with pre-ansi compilers.
355 (monitor_load_srec): reduced length of s-records from 128 to 32
356 bytes so download is more reliable with the rom68k monitor.
358 * rom68k-rom.c: Added trailing space to prompt string.
360 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
361 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
363 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
364 config/i386/{xm-i386bsd.h, xm-linux.h},
365 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
366 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
367 (PSIGNAL_IN_SIGNAL_H): Removed.
369 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
371 * Makefile.in (Makefile): Added config.status to dependency list.
373 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
374 gdb_host_cpu, gdb_target_cpu and nativefile.
375 * configure: regenerated.
377 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
379 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
380 symbols, their value is the displacement from the procedure address.
381 * top.c (init_main): Add missing newlines to help strings for
382 `if' and `while' commands, fix help string for `show commands'.
384 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
386 * breakpoint.c: Move defaults of watchpoint related macros into
387 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
389 * infrun.c (wait_for_inferior): Enhance comment near
390 STOPPED_BY_WATCHPOINT.
391 * target.h: Macros from breakpoint.c.
393 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
395 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
396 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
397 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
399 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
401 * Makefile.in, configure.in: Converted to use autoconf
402 * aclocal.m4: New file, local autoconf macro definitions.
403 * configure: New file, generated with autoconf 2.3.
405 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
407 * remote.c (remote_kill): Add prototype.
408 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
409 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
411 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
413 * sparclite/salib.c (win_ovf win_unf): Make window size constant
414 into a variable (__WINSIZE) so that it can be controlled via the
416 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
419 * infrun.c: Add #ifdef HP_OS_BUG to all references to
420 trap_expected_after_continue.
421 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
422 insert breakpoints while target is running (this only works on
423 *some* native targets). This may also speed up native watchpoints
426 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
428 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
429 mdebugread.c (struct symloc), hpread.c (struct symloc),
430 xcoffread.c (struct symloc): Fix inaccurate comment introduced
433 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
435 * rs6000-tdep.c (find_toc_address): Revise comment.
436 * symfile.c, symfile.h (init_psymbol_list): New function;
437 consolidate duplicated copies from os9kread.c, dbxread.c
439 * defs.h: Declare info_verbose.
440 * xcoffread.c: Extensive changes to support psymtabs.
442 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
444 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
446 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
448 * partial-stab.h: Expand comments.
450 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
452 * Support debugging using native MACH primitives on hppa*-*-osf*.
453 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
454 * config/pa/hppaosf.mh: New file.
455 * config/pa/nm-hppao.h: Likewise.
456 * hppam3-nat.c: Likewise.
457 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
458 (MACHINE_CPROC_*_OFFSET): Define.
460 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
462 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
464 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
465 * (unwind_command): Clean it up and make it print things out
467 * monitor.c: Add ^C handling capability (mostly ripped off from
469 * (monitor_printf): Make it check the command echo.
470 * (monitor_printf_noecho): Similar to above, but doesn't check
472 * (monitor_stop): No longer waits for prompt. That is the job of
473 the caller. This makes things work much better for monitor_wait,
474 which waits for the prompt itself.
475 * (monitor_open): Deal with new monitor_stop semantics. Also,
476 flush input after sending init strings to get rid of junk that may
477 be output. Also, don't always send \r to remote. Use
478 monitor_ops->line_term cuz proper character isn't always \r.
479 * (monitor_fetch_register): Switch to completely different
480 algorithm to deal with lame-ass monitors which put spaces in the
481 middle of numbers, and prompt with a space!!!!!
482 * (monitor_read_memory_single): New routine to be used with
483 monitors that can only return one byte/short/long at a time. This
484 is selected via MO_GETMEM_READ_SINGLE.
485 * (monitor_load_srec): Use monitor_printf_noecho for sending S
486 records. Most targets don't echo them.
487 * (monitor.h): Get rid of cmd_delim. Add line_delim.
488 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
489 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
490 ^Q to prevent error message.
491 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
492 instruction sequence at end to make restore_pc_queue happy.
494 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
496 * remote-est.c (est_open): Make static to match prototype.
498 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
500 * configure.in: Add little endian PowerPC support.
501 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
503 * config/powerpc/tm-ppcle-eabi.h: ditto.
505 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
507 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
508 These variables not used.
510 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
512 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
514 * monitor.c (monitor_command): Don't use PROMPT until monitor
515 target is known to be open.
516 (monitor_make_srec): Don't define size of hextab.
518 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
520 * configure.in (--enable-netrom): New configuration option.
521 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
523 (NETROM_OBS): New variable.
524 * remote-nrom.c: New file, NetROM target support.
525 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
526 REMOTE_OBS instead of REMOTE_O.
528 * config/arc/arc.mt: Ditto.
531 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
533 * array-rom.c (_initialize_array array_open): Move baud_rate
534 initialization from _initxxx to array_open to fix bug with
535 overriding -b command line option.
537 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
539 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
541 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
543 * remote-hms.c: Rewrite to use new monitor conventions.
545 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
547 * dbxread.c: Add comment explaining lowest_text_address.
548 Add comment regarding stringtab_global and psymtabs.
550 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
552 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
554 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
555 handle "short", "int" and small structures returned in registers.
557 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
559 * minsyms.c: add new function lookup_minimal_symbol_text, to look
560 for text symbol only.
561 * breakpoint.c (create_longjmp_breakpoint): call
562 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
563 * symtab.h: add lookup_minimal_symbol_text prototype.
565 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
567 * sh-tdep.c (sh-opc.h): Don't include.
568 (gdbcore.h): Include.
569 (frame_find_saved_regs): Remove unused local.
571 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
573 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
574 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
577 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
579 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
580 constants into PA instructions.
581 * Put #ifdefs around all signal handling code. Not generally
582 needed for embedded boards.
583 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
584 allow different dummys to be used by this code. Use
585 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
586 Conditionalize setup of _sr4export fixup. Improve comments.
587 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
588 call dummy if PA_LEVEL_0 is defined. Better comments for call
589 dummys. Define offsets for LDIL/LDO instructions which load
591 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
592 PA_LEVEL_0 to disable mucking with space regs and such.
594 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
596 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
597 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
598 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
599 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
600 * w89k-rom.c: Fix copyrights.
602 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
604 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
605 unnecessary remoteloadprotocol and remoteloadtype support.
606 * (expect expect_prompt): Change names to monitor_expect and
607 monitor_expect_prompt. Make them global.
608 * (printf_monitor): Change name to monitor_printf. Make global.
609 * (monitor_read_memory): Flush command echo to avoid parsing
610 ambiguity with CPU32Bug monitor.
611 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
612 support. Call target_ops->load_routine, default to
614 * (monitor_load_srec): Remove everything but S-record support.
615 * monitor.h (monitor_ops): Add load_routine to provide monitor
616 specific download capability.
617 * remote-est.c: Clean up copyrights and comments.
618 * w89k-rom.c: Use new xmodem support.
619 * xmodem.c xmodem.h: New files to support xmodem downloads.
620 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
621 entry to monitor_ops.
622 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
623 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
624 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
626 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
628 * rem-multi.shar: Removed; superceded by gdbserver.
630 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
632 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
635 * breakpoint.c (fixup_breakpoints): Removed.
636 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
637 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
639 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
640 sections, not just SECT_OFF_MAX-1.
642 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
643 to be indexed by SECT_OFF_* instead of xcoff section numbers.
644 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
645 * symtab.h: Revise comment about block_line_section.
646 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
648 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
650 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
651 command, not allowed by some version of MPW Make.
652 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
654 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
656 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
657 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
658 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
660 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
662 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
666 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
668 * gdbtk.c (gdb_disassemble): Read from inferior if connected
671 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
673 * README.GDBTK: New file. Contains the obvious.
676 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
678 * remote-array.c: New file for Array Tech LSI33k based controller
681 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
683 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
685 * remote-vxsparc.c: New file, preliminary check in, this configuration
687 * remote-vxmips.c: ditto.
689 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
691 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
692 to declare the function.
694 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
696 * monitor.h (init_monitor_ops): Declare.
697 * rom68k-rom.c: Clarify some comments.
698 (rom68k_open): Define as static, to match decl.
700 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
703 * .gdbinit: Move list-objfiles to gdb.gdb.
705 * values.c (set_internalvar): Set modifiable flag of newval.
707 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
709 * xcoffread.c: Call complain() rather than error() or printing a
713 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
715 * arc-tdep.c: #include "gdbcmd.h".
716 (codestream_seek): Pass CORE_ADDR.
717 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
718 (debug_pipeline_p): Likewise.
719 (X_...): Instruction field access macros.
720 (BUILD_INSN): Define.
721 (codestream_tell): Allow for stream elements > 1 byte.
722 (codestream_fill): Likewise.
723 (setup_prologue_scan): New function.
724 (arc_get_frame_setup): Call it. Update to current spec
725 regarding prologues. Use BUILD_INSN.
726 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
727 (arc_frame_saved_pc): New function.
728 (frame_find_saved_regs): Use BUILD_INSN.
729 (get_insn_type, single_step): New functions.
730 (one_stepped): New global.
731 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
732 (arc_set_cpu_type): New function.
733 (_initialize_arc_tdep): Define new `set' commands `cpu',
734 `displaypipeline', and `debugpipeline'.
735 * remote-arc.c (break_insn): Add bi-endian support.
736 (arc_insert_breakpoint): Likewise.
737 (arc_remove_breakpoint): Likewise.
738 (switch_command): Delete.
739 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
740 (TARGET_BYTE_ORDER_SELECTABLE): Define.
741 (DEFAULT_ARC_CPU_TYPE): Define.
742 (SKIP_PROLOGUE_FRAMELESS_P): Define.
743 (BREAKPOINT): Delete.
744 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
745 (DECR_PC_AFTER_BREAK): Change to 8.
746 (NO_SINGLE_STEP): Define.
747 (ARC_PC_TO_REAL_ADDRESS): Define.
748 (SAVED_PC_AFTER_CALL): Use it.
749 (NUM_REGS, REGISTER_BYTES): Fix.
750 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
751 (FRAME_LOCALS_ADDRESS): Fix.
754 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
756 * top.c, utils.c, defs.h: Remove error_hook. It is currently
757 unused and would need to hook into error_begin()/return_to_top_level(),
758 instead of error(), if it were to be used.
760 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
762 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
763 consistency with error_begin. Also print warning_pre_print.
765 * utils.c (warning): Use it.
766 * utils.c (error_begin): Doc fix.
767 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
768 symfile_objfile, nuke it.
770 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
772 * printcmd.c (print_address_numeric): Pass use_local to
773 print_longest, rather than always passing 1.
775 * nlm/Makefile.in: Remove comments discussing munch.
778 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
780 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
781 F_SETOWN is, use that.
784 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
786 Merge in support for Mac MPW as a host.
787 (Old change descriptions retained for informational value.)
789 * mpw-config.in (i386-unknown-go32): Change from aout.
790 (sh-hitachi-hms): New target.
791 * mpw-make.in (BISON): Use byacc instead of bison.
792 (VERSION): Bump to 4.14.1.
793 (*-pinsn.*): Remove mentions everywhere.
794 (all): Don't build MacGDB.
795 (gdb, SiowGDB): Depend on Version.r.
796 (Version.r): Generate from version info.
797 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
798 (main) [MPW]: Remove debugging hook.
799 * mac-xdep.c (debug_openp): New flag.
800 (mac_init): Set flag if env variable defined.
801 * ser-mac.c (mac_open): Clarify error message.
802 (mac_readchar): Call PROGRESS while looping.
803 (mac_write): Call sleep instead of sec_sleep.
805 * source.c (openp) [MPW]: Only print debugging info if debugging.
806 * utils.c (query) [MPW]: Clarify that behavior is a bug.
808 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
810 * main.c, source.c: Remove hacks that replace long strings
811 with shorter ones, now solved portably.
813 * config/m68k/xm-mpw.h (spin.h): Include.
814 (ALMOST_STDC): Only define if MPW_C.
815 * config/m68k/tm-mac.h: New file, Mac target definitions.
817 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
818 i386-unknown-aout): New targets.
819 (mk.tmp): Add *DEPFILES definitions.
820 * mpw-make.in: Remove gC rules, clean up definitions for other
821 include files, bump version, fix bogus \ that should be \Option-d.
822 (init.c): Build correctly.
824 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
825 (ALLDEPFILES): Add somsolib.c.
826 (somsolib.o): Add some dependencies.
828 * mpw-config.in: Use nm-empty.h if host is not target.
829 (xdepfiles): Add mac-xdep.c.o.
831 * mpw-make.in: Add Fortran files.
834 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
835 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
837 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
838 (bindir, libdir): Remove extra colon.
839 (source.c): Compile with C instead of gC.
840 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
841 (install-only): Don't install MacGDB.
842 * source.c (openp) [MPW]: Add a debugging display.
843 (open_source_file) [MPW]: Use MPW basename finders.
844 [MPW_C]: Briefer versions of help for line and list commands.
846 * mpw-make.in: Change references from paread.c to somread.c
848 * mpw-make.in (VERSION): Update to 4.12.3.
849 (SiowGDB): New target, GDB using SIOW library.
850 (init-new.c): New target, attempt to generate init.c from sources.
851 (main.c.o, top.c.o): Put each in its own segment.
852 * main.c (main) [MPW]: Always call mac_init.
853 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
854 an extra newline otherwise.
855 * mac-xdep.c: More comments in various places, remove junk.
856 (mac_init): Add tests for MPW and SIOW.
857 (use_wne, has_color_qd): Renamed.
858 (use_color_qd): New variable.
859 (grow_window): Only do console resizing to console window,
860 call resize_console_window.
861 (zoom_window): Call resize_console_window.
862 (resize_console_window, scroll_text): New functions.
863 (adjust_console_sizes): Always align viewrect to even multiples of
865 (adjust_console_text): Always scroll by whole lines.
866 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
867 recalculation of scroll positions if a newline was output.
868 (hacked_fflush): Similarly, for flushing.
869 (hacked_fgetc): New function, aborts if called in MacGDB.
870 * ser-mac.c (mac_readchar): Rename starttime to start_time,
871 remove debugging printf.
872 (mac_write): Sleep on first 4 writes.
873 (sec_sleep): New function, works like standard sleep.
874 * macgdb.r: Adjust positioning and contents of About box.
875 Set minimum size to 2000K, preferred size to 5000K.
876 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
878 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
879 (top.c.o, annotate.c.o): Add build rules.
880 * macgdb.r (SysTypes.r): Include.
881 ('vers'): New resource, version info.
882 (mFile, mEdit, mDebug): Enable all menu items.
883 (mDebug): Add key equivalents for continue, step, next.
884 (wConsole): Add zoom and close boxes to window.
885 * mac-xdep.c (new_console_window): New function, code taken from
887 (mac_command_loop): Use GetCaretTime for wait interval, call
888 do_idle on null events.
889 (do_idle): New function.
890 (zoom_window): Implement zooming.
891 (v_scroll_proc): New function, handles vertical scrolling.
892 (activate_window): Do activation of console window.
893 (do_menu_command): Implement items of file, edit, and debug menus.
894 (do_keyboard_command): Fix command extraction.
895 (adjust_console_sizes, adjust_console_text): New functions.
896 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
897 hacked_putc): Don't call draw_console.
898 * ser-mac.c (mac_open): Add an error message for invalid ports.
899 (first_mac_write): New global.
900 (mac_write): Use first_mac_write to sleep on first several writes.
902 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
903 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
904 (TSOBS): Don't compile inflow.c.
905 (all, install): Add MacGDB.
906 * main.c (main): Do Mac-specific init and command loop if a
907 standalone app, skip full option help message if compiling
909 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
910 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
911 compute the window size.
912 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
913 fflush): Define as macros that expand into hacked_... versions.
914 (StandAlone, mac_app): Declare.
915 * macgdb.r (SIZE): Set the default partition to 4000K.
916 * mac-xdep.c (readline.h, history.h): Include.
917 (terminal.h): Don't include.
919 (gdb_has_a_terminal): Define Mac-specific version.
920 (do_keyboard_command): Simplify search for command string.
921 (readline): Define as gdb_readline.
922 Add other history/readline stubs to make main gdb link.
923 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
924 hacked_fputc, hacked_fflush): New functions, intercept output to
925 stdout and stderr, send to console window.
927 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
929 (main.c.o): Compile with gC instead of C.
930 * mac-defs.h: New file, menu etc definitions shared between
932 * macgdb.r: New file, Rez (resource compiler) resource
934 * mac-xdep.c: New file, Mac host interface code.
935 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
937 (PATHNAME_SEPARATOR_STRING): Remove.
938 (SIGQUIT, SIGHUP): Define.
939 (fileno, R_OK): Define.
941 * mpw-config.in: New file, MPW configuration fragment.
942 * mpw-make.in: New file, MPW makefile fragment.
943 * config/m68k/xm-mpw.h: New file, MPW host definitions.
944 * ser-mac.c: New file, Mac serial interface.
946 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
948 * valprint.c (print_longest): Fix a syntax error in #ifdef
949 PRINTF_HAS_LONG_LONG.
951 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
952 PRINTF_HAS_LONG_LONG.
953 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
955 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
957 * mdebugread.c (parse_symbol): Use new variable
958 nodebug_var_symbol_type as type of variables which don't have any
959 ecoff debug info associated with them.
960 (parse_symbol, parse_procedure): Use heuristics to determine if
961 functions were compiled without debugging info and change their
962 type to nodebug_function_symbol_type.
963 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
965 * source.c (line_info): Clear sal.pc for `info line' without
968 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
970 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
971 send_xmodem_packet shows up to do the obvious. Lots of fixes to
972 xmodem downloads including resetting of block number at start of
973 new transfers, fix for buffer overrun problem, addition of CRC
975 * (monitor_open): loadtype_str and loadproto_str now default to
976 first entry in monitor_ops->loadtypes.
977 * (monitor_wait): Lengthen register dump buf, because of verbose
979 * (monitor_fetch_register): Report unimplemented registers as 0.
980 * (monitor_read_memory): Only do 16 byte aligned transfers
981 because of formatting weirdness with the Winbond monitor. Also,
982 ignore non-hex, non-whitespace formatting between bytes (same
984 * (monitor_load): Clean up logic.
985 * (monitor_load_srec): Re-do xmodem support. Move lots of it
986 into send_xmodem_packet.
987 * (getacknak): Get rid of polls and timeouts. Handle CRC
988 requests from receiver.
989 * (monitor_make_srec): Efficiency improvements. Don't call
990 sprintf to output two digit hex numbers.
991 * (crcinit, docrc): New, CRC-16 support routines.
992 * (send_xmodem_packet): New routine to generate either CRC-16 or
993 checksummed xmodem packets.
995 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
996 Reduce tables down to only the load types supported by each
999 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1001 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1002 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1005 * config/pa/tm-hppa.h: Define lots register offsets needed by
1009 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1011 * Makefile.in (X11_INCLUDES): Define as empty.
1012 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1013 (X11_LIB_SWITCHES): Define as empty.
1014 (X11_LIBS): Define as -lX11.
1016 start-sanitize-gdbtk
1017 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1018 and --x-libraries switches, setting the X11_INCLUDES and
1019 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1020 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1022 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1023 it. This means that the stop button doesn't work, but is better
1027 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1029 * mips-tdep.c (mips_print_register): Remove unused variable
1030 our_type and call to init_type. Fixes memory leak. Reindent function.
1032 * mips-tdep.c (mips_print_register), findvar.c
1033 (write_register_bytes): Make buffer char[] instead of unsigned
1036 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1038 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1039 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1040 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1041 print sym") could output extraneous stuff.
1042 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1044 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1046 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1047 * monitor.c (monitor_read_memory): Use previously mentioned flag
1048 to send proper format memory examine commands to the w89k monitor.
1049 Also, try to handle bizarre format of memory dump...
1051 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1053 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1055 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1056 Handle relocated symbol address.
1057 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1058 Do not relocate a zero address.
1060 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1062 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1065 * stabsread.c (read_range_type): Remove FIXME comment about
1066 type-id (I presume this meant a number followed by = followed by a
1067 type) versus type number; Per fixed it.
1069 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1071 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1073 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1075 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1077 (e7000_wait): Add interpretations for more stop reasons,
1078 including warnings for write protect and cycle address errors.
1080 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1082 start-sanitize-gdbtk
1083 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1084 locations (per-host) for X11 include files.
1085 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1086 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1087 of the R5 include files.
1089 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1090 support for interrupting target.
1091 * monitor.c (monitor_open): Send stop command before doing
1093 * (monitor_load_srec): Fix record size calculation to prevent end
1094 of segment from getting trashed.
1095 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1096 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1097 problems. Makes DOS hosted function calling work.
1098 * sparclite/crt0.s: Define _start to make COFF happy.
1100 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1102 * defs.h (atof): Don't provide an external declaration if atof is
1105 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1107 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1108 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1111 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1113 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1114 set, set TYPE_FLAG_TARGET_STUB.
1115 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1116 * stabsread.c (read_range_type): If index type number is followed
1117 by '=', back up, call read_type. and assume we have a true range.
1118 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1120 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1122 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1123 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1124 registers with zero to handle recent read_register_bytes change.
1125 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1126 fill_gregset): Fix handling of CAUSE_REGNUM.
1127 * mips-nat.c (store_inferior_registers): Handle unwritable
1128 registers when storing a single register.
1129 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1132 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1133 allocated mips_extra_func_info, if the debug info is corrupt,
1134 the PDR to fill it in might be missing.
1136 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1138 * vx-share/regPacket.h: a new file interfacing with vxworks.
1140 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1142 * breakpoint.c (bpstat_do_actions): Once we've executed the
1143 commands, set bs->commands to NULL.
1145 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1147 * buildsym.c (patch_subfile_name): Update last_source_file
1148 with the real source file name.
1149 * dbxread.c (end_psymtab): Handle static functions in the
1150 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1151 to lookup_minimal_symbol.
1152 (process_one_symbol): Ignore extra outermost context from
1154 * stabsread.c (define_symbol): Do not complain for SunPRO
1155 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1156 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1157 (sunpro_static_transform_name): Renamed from
1158 solaris_static_transform_name.
1159 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1160 Define to sunpro_static_transform_name for acc 3.0 compiled
1162 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1163 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1165 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1166 `unsigned long' and use `lx' format for printing it.
1168 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1170 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1171 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1172 the beginning of the code.
1173 * (write_register_gen): New routine. Analogous to
1175 * (write_register_bytes): Another rewrite! Make it smarter about
1176 not updating regs with the same value.
1177 * monitor.c (printf_monitor readchar): Use stderr instead of
1178 stdout to output debug info. Also cleanup readchar a little.
1179 * (expect): Make sure that excessive responses are null
1181 * (monitor_open): Check for magic number in monitor_ops struct.
1182 Allow multiple commands as init strings. Also, clear all
1184 * (monitor_resume monitor_wait): Send a command to dump all the
1185 regs for those targets which don't do so when waking up after a
1187 * (monitor_wait): Handle excessive response output better.
1188 * (monitor_write_memory): Use block fill, word, and long word
1189 commands (if they exist) to write memory more efficiently.
1190 * General cleanups to use flag bits instead of individual flag
1191 words in monitor_ops struct.
1192 * (monitor_command): Return output from command.
1193 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1194 Wait for load response string instead of using a timeout to start
1195 sending S-records. Fix bug where value of srec_frame shrinks. If
1196 hashmark is set, print `-' for retransmissions. General cleanups.
1197 * (monitor_make_srec): Get rid of S-record default type kludge.
1198 * monitor.h: Use seperate struct for memory and register
1199 read/write commands. Memory commands can come in byte, word,
1200 long, and longlong forms.
1201 * (monitor_ops): Change lots of fields. Generalize some stuff.
1202 Put all flags into flags word. Allow init to be a list of commands.
1203 Add command for clearing all breakpoints, block fill, dumping all
1205 * remote-est.c: Rewrite to use new monitor conventions.
1206 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1207 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1208 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1211 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1213 * somsolib.c (som_solib_add): Handle case where a shared library
1214 referenced by a core file has sections without the SEC_ALLOC bit
1215 set (eg stabs sections).
1217 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1219 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1220 chain, do all the commands regardless of whether they run the
1223 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1225 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1226 BREAKPOINT if mono-endian.
1227 (break_insn): Deleted.
1228 (big_break_insn, little_break_insn): Define.
1229 (memory_insert_breakpoint): Handle bi-endian cpus.
1230 (BREAKPOINT_LEN): Define.
1231 (memory_remove_breakpoint): Use it.
1232 (memory_breakpoint_size): Likewise.
1234 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1236 * sparc-stub.c: add nop after 'bg good_wim'.
1237 * sparcl-stub.c: ditto.
1239 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1241 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1242 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1244 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1246 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1248 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1250 * hppah-nat.c (store_inferior_registers): Move check for
1251 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1252 found by test suite during function calls, which attempts to write
1253 unwritable registers.
1255 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1257 * mdebugread.c (parse_symbol): If finishing a function without
1258 known parameter type info, set that from parameter symbols.
1259 Remove commented-out add_param_to_type support.
1261 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * xcoffread.c (process_linenos): Make sure filename we pass to
1264 start_subfile will cause deduce_language_from_filename to return
1265 the correct thing. Reindent function to GNU standards.
1267 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1269 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1270 as it is not available on NetWare 3 or PIN.
1271 * nlm/ppc.c (StopBell): Removed.
1273 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1275 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1276 inferred from the traceback tags, give its type the name
1277 "<non-float parameter>".
1279 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1281 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1283 * findvar.c (read_register_bytes write_register_bytes): Make
1284 these routines much smarter about updating registers from the
1285 target, only doing so when absolutely necessary. This really
1286 speeds up register modification on some remote targets.
1288 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1289 BFD makes this unnecessary. Lots of debugging speedups.
1290 * (expect): NULL terminate return string.
1291 * (monitor_open monitor_supply_register parse_register_dump
1292 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1293 library to parse multi-register displays.
1294 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1295 * (monitor_create_inferior): Call clear_proceed_status to make run
1296 command notice first breakpoint.
1297 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1298 address and reset symbol table stuff to make loads put things into
1300 * (monitor_load_srec): Lower sleep time to 1 second.
1302 * monitor.h (struct monitor_ops): Add register_pattern and
1303 supply_register to monitor_ops.
1305 * rom68k-rom.c: Add new support for handling register dumps.
1306 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1309 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1311 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1312 argument be an int, not a char. Using a prototype followed by an
1313 old-style function definition in a case where an argument is
1314 widened is a GCC-ism not supported by the native AIX compiler.
1316 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1318 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1321 * configure.in (alpha-*-netware*): Removed configuration.
1322 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1323 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1324 alpha.c, alpha.h, altdebug.h}: Removed.
1326 * nlm/gdbserve.c (main): Add support for processing BOARD=
1327 argument, deprecate NODE=.
1329 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1331 * c-exp.y (yylex): Make an empty character constant an error.
1333 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1335 * valops.c (value_arg_coerce): Do possible value_coerce_array
1336 before determining type argument to value_cast.
1338 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1340 * remote-es.c: Replace ignore with 0.
1342 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1344 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1345 If VALUE_REPEATED is already set, just error out.
1347 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1348 FIXME-type-allocation comments.
1350 * gdbtypes.h (struct type): Fix comment about what units the
1353 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1355 * ch-valprint.c (annotate.h): Include.
1356 * eval.c (evaluate_subexp_standard): Remove unused variable.
1357 (calc_f77_array_dims): Add parens to expression.
1358 * f-exp.y (yylex): Add parens to expression, remove unused label.
1359 * f-lang.h (calc_f77_array_dims): Declare.
1360 * f-valprint.c (f_val_print): Remove unused variables.
1362 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1364 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1365 use the PDR, just examine prologues instead.
1368 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1370 * config/tm-arc.h: Change arc register names.
1373 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1375 Fix problems with infinite recursion when printing a class
1376 that contains a static instance of the class.
1377 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1378 dont_print_obstack, made static.
1379 (dont_print_statmem_obstack): New obstack, controls printing
1380 of static member classes.
1381 (_initialize_cp_valprint): Initialize it.
1382 (cp_print_static_field): New function, handles printing of
1384 (cp_print_value_fields): New parameter dont_print_statmem to
1385 handle recursive printing of static member classes, use
1386 cp_print_static_field to handle printing of static members.
1387 * c-valprint.c (cp_print_value_fields): Update prototype and
1388 call to include additional dont_print_statmem parameter.
1389 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1392 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1394 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1395 alpha_find_saved_regs if fi->saved_regs is still NULL.
1397 * elfread.c (elf_symtab_read): Ensure that the filename field
1398 of a minsym is nonempty. Ignore solib trampoline symbols from
1399 the main symbol table, they might have a bogus value.
1401 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1402 Fix typos in comments.
1404 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1406 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1407 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1408 we know whether the PDR ever got set.
1409 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1410 use the PDR, just examine prologues instead.
1412 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1414 * somsolib.c (som_solib_section_offsets): Get offset of text
1417 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1419 start-sanitize-gdbtk
1420 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1421 type is not bp_breakpoint.
1424 * source.c (forward_search_command reverse_search_command): Set
1425 convenience variable $_ to be the line # of the match.
1426 * symtab.c (decode_line_1): Allow convenience variables to be
1427 used in line specs (for breakpoints and such).
1429 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1431 * Makefile.in (VERSION): Bump to 4.14.1.
1432 * NEWS, README: Update for 4.14.
1433 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1434 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1435 generic watchpoint insertion.
1437 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1439 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1441 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1443 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1445 * monitor.c (monitor_create_inferior): Allow run command to start
1448 * monitor.c (monitor_load): Set PC to start address when done
1451 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1452 Remove ref to monitor_create_inferior.
1454 * monitor.c: More general cleanups. Add prototypes, remove
1455 unused routines. Fix bug with wrong number of args to error().
1457 * main.c (main): Don't start up GUI when running under gdb mode
1460 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1461 Sun make (with VPATH) work...
1463 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1464 (rom68k) target work right.
1465 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1466 monitor.c interface. More work needs to be done here.
1467 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1468 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1469 floating-point for this card.
1471 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1472 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1473 (needed for IDP board?!?!?).
1475 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1476 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1477 putc_unfiltered (it's superfluous).
1479 * command.h, command.c, top.c: Add var_enum command type. It's
1480 like var_string but allows only only one of the specified strings.
1482 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1484 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1485 compilers (such as SunOS4 /bin/cc) don't generally support it
1486 except in some contexts.
1488 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1490 * valops.c (value_cast): Check for cast to array type *before*
1491 we coerce array to pointer (in case arg2 is already array).
1493 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1494 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1495 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1497 * valops.c (call_function_by_hand): Re-arrange code for pushing
1498 paramaters on the stack so we can do better STACK_ALIGN.
1500 * valops.c (call_function_by_hand): Call error if the number
1501 of arguments is fewer than parameter types in function type.
1503 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1505 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1506 sparc64 support to here.
1507 (sparc64_extract_struct_value_address): Deleted.
1508 (dump_ccreg): Add a prototype so long long arg -> int.
1509 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1510 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1512 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1514 * hpread.c (hpread_record_lines): New argument "offset". All
1515 callers changed. Use it to handle dynamic address relocation.
1516 (hpread_build_psymtabs): Adjust texthigh as we read each function
1517 debug symbol. Fix computation of texthigh.
1518 (hpread_read_subrange_type): Work around macro bugs in HP's
1520 (hpread_process_one_debug_symbol): Correctly map source lines.
1522 * somread.c (check_strange_names): Filter names emitted by the HP
1523 compiler when generating PIC code.
1525 * valops.c (value_struct_elt_for_reference): Work around macro
1526 bugs in HP's compilers.
1527 * c-exp.y (block): Likewise.
1529 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1531 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1534 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1536 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1538 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1539 registers that GCC emits on the PowerPC by default in addition to
1540 the store multiple instruction used on the Power series.
1542 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1544 * sparc-tdep.c (decode_asi): New function.
1545 (sparc_print_register_hook): Pretty print more v9 registers.
1546 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1548 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1550 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1551 (target_to_host): Change result type to CORE_ADDR.
1553 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1555 * rs6000-tdep.c: Fix byte-swapping sins.
1557 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1559 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1560 code between branch unconditional and branch conditional cases.
1562 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1564 Various changes for sparc64.
1565 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1566 (SPARC_INTREG_SIZE): Define.
1567 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1569 (enum branch_type): New value `done_retry'.
1570 (isbranch): Renamed from isannulled. All callers changed.
1571 Support new sparc64 branch insns.
1572 (single_step): Handle done_retry.
1573 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1574 (get_saved_register): Likewise.
1575 (sparc_push_dummy_frame): Likewise.
1576 (sparc_frame_find_saved_regs): Likewise.
1577 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1578 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1579 (sparc64_extract_struct_value_address): New function.
1580 (dump_ccreg, sparc_print_register_hook): Likewise.
1581 * sp64-tdep.c: Deleted.
1582 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1583 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1584 (CC_HAS_LONG_LONG): Define.
1585 (REGISTER_NAMES): Delete cle/tle and reorganize.
1586 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1588 (REGISTER_BYTES): Update.
1589 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1590 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1591 (NO_SINGLE_STEP): Likewise.
1592 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1593 * sparc/sp64.mt: Move simulator support ...
1594 * sparc/sp64sim.mt: ... to here.
1596 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1598 * remote-vx960.c: new file for target specific register packaging.
1599 * remote-vx68.c: ditto.
1600 * config/i960/vxworks960.mt: add remote-vx960.o.
1601 * config/m68k/vxworks68.mt: add remote-vx68.o.
1603 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1605 * remote.c (remote_wait): Make calls to strtol be type correct by
1606 passing the address of a char * pointer instead of an unsigned
1609 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1610 write_memory to make things type correct.
1612 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1614 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1615 standard Linux yacc by adding more names to be redefined with a
1618 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1620 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1621 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1622 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1623 Rename it to SWAP_FLOATING to make it clear it is no longer for
1626 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1628 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1632 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1634 * remote-arc.c (arc_wait): when a processor stops, stop other two
1636 * remote-arc.c (switch_command): switch tm_print_insn.
1639 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1641 * defs.h: fix a syntax error.
1643 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1644 * remote-vx.c: move read_register and write_register out to
1645 target specific files.
1646 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1648 * defs.h: define SWAP_TARGET_AND_HOST macro.
1649 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1650 SWAP_TARGET_AND_HOST.
1652 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1654 * alpha-tdep.c (find_proc_desc): Only attempt to set
1655 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1657 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1659 * monitor.c: General gcc -Wall lint cleanup and reformat.
1660 (monitor_command): If no args, send an empty command.
1662 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1664 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1665 after send LOAD_CMD to prevent loss of first S-record.
1667 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1669 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1670 Call error if too few arguments.
1671 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1672 copy and convert to reference *before* we calculate alignment.
1673 Also, make sure structs allocated for return values and invisible
1674 reference don't violate STACK_ALIGN.
1676 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1678 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1679 (same as C's '(TYPE[])EXPR')
1681 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1683 * top.c (print_gdb_version): Update the year.
1685 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1687 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1688 `..' not in `../..'.
1690 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1692 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1693 in addition to a PIOCSSIG to kill the inferior.
1695 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1697 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1698 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1699 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1700 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1701 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1702 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1704 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1706 * dcache.c (insque, remque): Rewrite Linux support.
1708 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1710 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1712 * dcache.c (insque, remque): If compiling in standard C on Linux,
1713 protect insque and remque with macros to cast the pointer
1714 arguments to the proper type.
1716 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1718 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1719 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1720 start-sanitize-gdbtk
1722 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1723 handling of stdout/stderr to just return output as the result of
1724 the tcl command that caused the output. Cleanup -Wall stuff.
1725 * (breakpoint_notify): Now returns just action and breakpoint
1727 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1728 * (gdb_get_breakpoint_info): Mostly derived from the old
1729 breakpoint_notify, but returns lots more info.
1730 * (dsprintf_append_element): Helper routine, works like printf,
1731 but appends a tcl element onto the specified DString. Good for
1732 building up lists as return values.
1733 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1734 gdbtk_modify_breakpoint.
1735 * (*many routines*): Use new result protocol.
1736 * (call_wrapper): Make sure that recursive calls don't trash results.
1737 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1738 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1739 anymore. It's not needed (in fact, this routine may not be needed
1741 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1742 notification protocol.
1743 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1745 * (interactive_cmd): Use this wrapper around button invocations
1746 of many commands. This will catch errors and put the results into
1747 the command window. It also updates all the other windows.
1748 * Also, change reliefs of most things to sunken. This actually
1750 * (create_file_win): Fix margin binding to allow breakpoints to
1752 * (create_asm_win): Use return value of gdb_disassemble instead
1753 of implicit I/O to the command window.
1754 * (create_command_window): Use new result protocol to get output
1758 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1760 * expression.h: Move declaration of evaluate_subexp_with_coercion
1762 * value.h: ...to here.
1763 * expression.h: Don't include value.h
1765 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1767 * expression.h: Move include of value.h until after declaration of
1770 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1772 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1773 simplify code, declare things, format to standards.
1774 (inferior.h, value.h, command.h, remote-utils.h): Include.
1775 (e7000_login): Rename to e7000_login_command.
1776 (e7000_ftp): Rename to e7000_ftp_command.
1777 (e7000_drain): Rename to e7000_drain_command.
1779 * irix5-nat.c (string.h): Include near beginning of file.
1781 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1783 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1784 arg, it is a value not a symbol.
1787 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1788 * expression.h: ..to here.
1789 * expression.h: Include value.h.
1790 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1792 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1794 * language.h (struct language_defn): New field evaluate_exp.
1795 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1796 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1797 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1798 Set evaluate_exp to evaluate_subexp_standard.
1799 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1800 support for MULTI_SUBSCRIPT.
1801 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1802 * eval.c (enum noside): Move from here ....
1803 * expression.h (enum noside): ... to here.
1804 (evaluate_subexp_standard): New prototype.
1805 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1806 Removed lo-longer-needed test for chill_varying_type.
1807 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1809 * ch-exp.y (maybe_expression_list): New non-terminal.
1810 (primitive_value): Allow empty parameter list.
1812 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1814 * buildsym.c (finish_block): If finishing a function without known
1815 parameter type info, set that from parameter symbols.
1816 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1817 print parameter types, if available.
1818 * ch-typeprint.c (chill_type_print_base): Likewise.
1820 * gdbtypes.h (struct type): Remove function type field.
1821 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1822 function types now that we're also storing parameter types.
1823 And the payoff is much less.
1824 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1825 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1826 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1828 * valops.c (value_arg_coerce): Now takes param_type argument.
1829 (call_function_by_hand): Convert arguments with value_arg_coerce
1830 early, and overwrite original args with converted args.
1831 No longer need multiple calls to value_arg_coerce.
1832 (value_arg_push): Removed.
1833 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1834 * mips-tdep.c (mips_push_arguments): Likewise.
1835 * alpha-tdep.c (alpha_push_arguments): Likewise.
1836 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1838 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1840 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1842 * symtab.c (add_param_to_type): Remove (commented-out) function,
1843 since that functionality has been re-written.
1844 * coffread.c: Remove commented-out add_param_to_type support.
1845 * mdebugread.c (parse_symbol): Likewise.
1846 * stabsread.c (define_symbol): Likewise.
1848 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1850 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1852 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1854 * op50n-rom.c: Add the control registers.
1856 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1858 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1859 after, any host/target/native libraries.
1860 * dcache.c (insque, remque): Remove declarations.
1861 * gdbtypes.h (type_code): Remove trailing comma.
1864 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1865 STATIC_NODEBUG_VARS inside case.
1867 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1869 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1870 * partial-stab.h: Call it.
1871 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1872 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1874 * sparc-tdep.c (solaris_static_transform_name): New function.
1876 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1878 * somread.c (som_symtab_read): Handle dynamic relocation for both
1879 text and data symbols.
1880 (som_symfile_offsets): If objfile is a shared library, then get
1881 text and data offsets from the shared library structures.
1882 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1883 objfile rather than reopening the file again.
1884 (som_solib_section_offsets): New function.
1885 * somsolib.h (som_solib_section_offsets): Declare.
1887 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1889 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1890 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1891 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1893 * elfread.c (record_minimal_symbol_and_info),
1894 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1895 newly created symbol.
1896 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
1897 Set filename field of minimal symbol.
1898 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
1899 Print filename field.
1900 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
1901 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
1902 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
1903 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
1904 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
1905 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1906 Find address of function from minimal symbols.
1907 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
1908 instead of getting pst->textlow from the stab.
1909 * minsyms.c (find_stab_function_addr): New function.
1911 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
1913 * monitor.c: Fix so all the output shows up in the GUI command
1916 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
1918 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
1919 line, so init.c generation works correctly.
1921 * arc-tdep.c (_initialize_arc_tdep): Ditto.
1924 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
1926 * config/mips/idt.mt: Add support for the lsi33k target.
1927 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
1928 * array-rom.c: Finish the rest of the support commands needed by
1930 * mips-tdep.c: Add LSI33k register names and processor type.
1932 start-sanitize-gdbtk
1933 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1935 * gdbtk.c (gdb_disassemble): Deference pointer to function before
1936 calling it (pre-ANSI compilers generally require this).
1939 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
1941 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
1943 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
1945 * ser-go32-para.c (dos_read): fix syntax errors.
1947 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
1949 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
1950 dis_asm_read_memory_hook. We can now call the disassemblers
1951 directly and have no need for this hook anymore.
1952 start-sanitize-gdbtk
1953 * gdbtk.c (gdb_disassemble): Ditto.
1955 * defs.h, printcmd.c: Make print_insn be static.
1957 * ser-go32.c (dos_comisr): Make this 8 bit clean.
1958 * (dos_open dos_close): Allow multiple opens to the same device.
1959 Use a ref count to prevent unwanted deallocations.
1960 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
1962 * (sparclite_ops): Switch to download_stratum.
1963 * target.h (enum strata): Move download_stratum before
1964 process_stratum so that executable targets get pushed on top of
1967 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
1969 * array-rom.c: Remove the non GDB remote protocol config stuff.
1971 * monitor.c: All reading/writing functions for memory and
1974 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
1977 * config/arc/arc.mt: new target makefile for arc processor.
1978 * config/arc/tm-arc.h: new target header for arc processor.
1979 * config/arc/go32.mh: new go32 host makefile for arc processor.
1980 * config/arc/xm-go32.h: new go32 host header for arc processor.
1981 * arc-tdep.c: new target dependent codes for arc processor.
1982 * remote-arc.c: new file for arc-specific protocol through
1985 * ser-go32-para.c: new file for go32 parallel port communication.
1987 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
1989 * Makefile.in (VERSION): Bump to 4.13.2.
1991 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1993 Fix compiler warnings:
1994 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
1995 and have the caller do the sprintf. Saves us from varargs hell.
1996 (normal): Define before use.
1997 * remote-e7000.c: Reindent a few things.
1999 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2001 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2002 ranges in reverse order.
2003 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2005 * eval.c (evaluate_subscript): Don't call value_subscript, since
2006 it adjusts for lower bound and enforces ranges.
2008 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2009 * eval.c, parse.c: Removed uses of removed opcodes.
2010 * eval.c (evaluate_subexp): Clean up handling of
2011 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2013 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2014 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2016 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2017 duplicate function made redundant by chill_varying_type.
2019 Re-write of f77 string and complex number support:
2021 * language.h (struct language_defn): New fields string_lower_bound
2022 and string_char_type.
2023 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2024 language.c (unknown_language_defn, auto_language_defn,
2025 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2026 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2027 * gdbtypes.c (create_string_type): Use new string_char_type field.
2028 * valops.c (value_string): Use new string_lower_bound field.
2030 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2031 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2032 m2-lang.c (m2_create_fundamental_type),
2033 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2034 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2035 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2036 Removed. Use builtin_type_complex and builtin_type_double_complex.
2038 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2039 and TYPE_CODE_LITERAL_COMPLEX.
2040 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2041 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2042 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2043 f77_create_literal_string_type): Removed.
2044 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2045 VALUE_SUBSTRING_MYADDR): Removed.
2047 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2049 * parse.c: Update accordingly.
2051 * f-valprint.c (f77_print_cmplx): Removed.
2052 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2054 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2055 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2056 f77_value_literal_string.
2057 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2058 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2060 (value_assign): No longer need to handle literal types.
2061 * valops.c (f77_value_literal_complex), value.h: Re-written and
2062 renamed to value_literal_complex. Last arg is now a (complex) type.
2063 * valops.c (f77_cast_into_complex): Re-written and renamed to
2065 * eval.c (evaluate_subexp): Update accordingly.
2067 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2068 print address for non-'s'-formats.
2069 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2070 of chill_is_varying_struct.
2072 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2075 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2076 (after_prologue): Remove unused local b.
2077 * procfs.c (thread.h): Include.
2078 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2079 nested braces in initializer.
2080 * top.c (initialize_targets, initialize_utils): Declare.
2081 (locate_arg, insert_args): Add parens around tested assignments.
2082 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2083 * remote.c (thread.h): Include.
2084 (remote_wait): Remove unused local p2.
2085 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2088 defs.h (stdlib.h): Include.
2089 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2090 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2091 strtok, strerror): Don't specify parameter types in declaration.
2093 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2095 * ch-exp.y (value_string_element, string_primitive_value,
2096 start_element, left_element, right_element, slice_size,
2097 lower_element, upper_element, first_element): Removed.
2098 (value_string_slice, value_array_slice): Replaced by ...
2099 (slice): New non-terminal, with working slice support.
2100 (primitive_value_lparen, rparen): New non-terminals.
2101 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2102 (idtokentab): Added "up".
2104 * value.h (COERCE_VARYING_ARRAY): New macro.
2105 * valarith.c (value_subscript): Use it.
2106 * valops.c (value_cast): Likewise. Also, do nothing if already
2107 correct type, and allow converting from/to range to/from scalar.
2109 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2110 * eval.c (OP_ARRAY): Add cast for array element.
2111 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2112 * valops.c (chill_varying_type): Moved function frp, here ...
2113 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2114 * parse.c (length_of_subexp, prefixify_subexp): Add support
2115 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2116 * expprint.c (print_subexp, dump_expression): Likewise.
2117 * eval.c (evaluate_subexp): Likewise.
2119 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2120 value_x_binop on a Chill varying string.
2122 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2124 * config/m68k/monitor.mt,
2125 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2126 depfiles in TDEPFILES not REMOTE_O.
2128 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2130 From nigel@algor.co.uk.
2131 * ser-go32.c (dos_close): Don't crash if scb null.
2132 (dos_sendbreak): New function.
2133 (dos_ops): Point to dos_sendbreak.
2134 (dos_info): Calculate COM number correctly.
2136 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2138 * xcoffread.c (process_xcoff_symbol): Use new variables
2139 func_symbol_type and var_symbol_type as type of functions and
2140 variables which don't have any stabs associated with them.
2141 Reindent most of function.
2142 (_initialize_xcoffread): Initialize *_symbol_type.
2144 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2145 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2146 them (this part commented out as I didn't quite get it to work).
2147 (cs_to_section, find_targ_sec): New functions, to support above code.
2148 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2151 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2152 start-sanitize-gdbtk
2153 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2156 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2157 downloads to SPARClite demo boards.
2159 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2161 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2162 no hope of working as is for a long time (in particular, shebs' 27
2163 Jan 95 change confuses the issue further--target_read_memory and
2164 xfer_core_file do *not* do the same thing in this context).
2167 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2169 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2170 procedure linkage table symbols, it is no longer set due to the
2171 Jan 6 BFD change in bfd/elfcode.h.
2173 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2175 * top.c (use_windows): Clarify comments.
2177 * convex-tdep.c (xfer_core_file): Comment out.
2178 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2179 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2180 references to target_read_memory.
2181 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2183 * corelow.c (core_open, core_detach): Make static.
2185 * arm-tdep.c: Make it compile.
2186 (exec_file_command, xfer_core_file): Comment out.
2187 (arm_print_insn): Remove, now in libopcodes.
2188 (skip_prologue): Comment out most of body.
2189 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2190 (_initialize_arm_tdep): Set tm_print_insn.
2191 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2192 (XFER_CORE_FILE): Remove.
2193 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2195 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2197 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2199 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2201 * symtab.c (find_pc_line): When subtracting one to get a line
2202 number, make sure not to end up with zero.
2204 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2205 problems with those changes were (a) the file didn't compile, (b)
2206 they changed memset to bzero--memset is correct, (c) they took out
2207 code to deal with boards lacking floating point, (d) who knows
2208 what I didn't discover in a quick read.
2210 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2212 * sparcl-tdep.c: Clean up formatting and indentation.
2214 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2216 * remote-hms.c (hms_ops): Change ref of hr_load_image
2218 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2219 dcache_poke, dcache_init): Deleted.
2220 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2221 Use dcache routines provided by remote-util.h
2223 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2225 * configure.in: Add support for powerpc-*-eabi.
2227 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2230 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2232 * language.h (struct language_defn): New field c_style_arrays.
2233 * language.c (unknown_language_defn, auto_language_defn,
2234 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2235 asm_language_defn): Set c_style_arrays to true.
2236 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2237 f-lang.c (f_language_defn): Set c_style_arrays to false.
2238 * valops.c (value_string): If c_style_array is not set,
2239 allocate string in gdb (not inferior) using allocate_value.
2241 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2242 Only call value_coerce_array if current_language->c_style_arrays.
2243 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2245 * valops.c (chill_varying_type): New predicate.
2246 * valops.c (value_cast): Support assigning a fixed string or array
2247 to a variable string/array structure.
2249 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2250 Check index>=lowerbound, and then add lowerbound to index here,
2251 instead of in caller. Generalize to arbitrary lval_types.
2252 (value_subscript): Use enhanced value_subscripted_rvalue if
2253 c_style_arrays is false (and index is in range).
2255 start-sanitize-gdbtk
2256 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2258 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2260 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2261 popping up expression window for the first time.
2264 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2266 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2267 TYPE_LENGTH is length in bytes, not bits.
2269 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2271 * infrun.c (proceed): Flush stdout before resuming inferior.
2272 * infcmd.c (step_1), annotate.c (annotate_starting):
2273 Don't bother to flush here.
2275 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2277 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2278 by an ill-advised global search and replace.
2280 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2282 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2283 widget bug to make Options|Natural button work.
2285 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2286 g++ caused by out-of-order pc's.
2287 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2290 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2292 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2295 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2297 Add support for Chill bitstring literals (e.h. H'FF00').
2298 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2299 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2300 just print B'<unimlemented>'.
2301 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2302 * valops.c, value.h (value_bitstring): New function.
2303 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2305 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2306 check that return type is non-void, and print in proper Chill syntax.
2308 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2310 * Makefile.in: Remove references to remote-mon.c.
2311 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2312 * rom68k-rom.c: Support for Rom68k monitor.
2314 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2316 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2317 gcc/ch/runtime not chillrt, since that is where the chill runtime
2320 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2322 * remote-hms.c (hms_load): Delete.
2323 (target_ops): Use hr_load_image.
2325 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2326 Define memory_insert/remove_breakpoint.
2327 * xm-go32.h: Remove redundant SIGs.
2329 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2331 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2333 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2335 * expression.h (OP_LABELED): New operator, for Chill
2336 labeled structre tuples.
2337 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2338 New non-terminals, to handle labeled structure tuples.
2339 (tuple): Re-define using tuple_elements.
2340 * eval.c (evaluate_labeled_field_init): New function, to handle
2341 initialization of structure fields, possibly using OP_LABELED.
2342 (evaluate_subexp): Use it.
2343 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2344 for Chill. Handled OP_LABELED.
2345 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2347 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2348 * valarith.c (value_bit_index): Just treat bitstring as represented
2349 by an array of bytes. Alignment is handled by compiler.
2351 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2353 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2354 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2356 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2358 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2360 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2363 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2365 * parse.c (_initialize_parse): Improve wording of names of
2368 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2370 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2371 (mips_fpu): Change type to enum mips_fpu_type.
2372 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2373 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2375 (mips_fpu_string): New static variable.
2376 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2377 (mips_pop_frame): Likewise.
2378 (mips_extract_return_value): Likewise.
2379 (mips_store_return_value): Likewise.
2380 (mips_set_fpu_command): New static function.
2381 (mips_show_fpu_command): New static function.
2382 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2384 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2386 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2388 * parse.c (write_exp_msymbol): Use new variables
2389 msym_*_symbol_type as type of msymbol expression.
2390 (_initialize_parse): Initialize them.
2392 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2394 General cleanup and simplication of disassembler interface.
2395 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2396 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2397 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2398 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2399 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2400 had been -pinsn.c files.
2401 * Makefile.in (ALLDEPFILES): Remove removed files.
2402 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2403 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2404 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2405 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2406 Remove compile actions.
2407 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2408 vax-tdep.o: Add compile actions.
2409 * defs.h (tm_print_insn): New global.
2410 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2411 (_initialize_a29k_tdep): Rename from _initialize_29k,
2413 * alpha-tdep.c (print_insn): Remove.
2414 (_initialize_alpha_tdep): Set tm_print_insn.
2415 * arm-tdep.c (arm_print_insn): New function, was print_insn
2417 * convex-tdep.c (convex_print_insn): New function, was print_insn
2419 * h8300-tdep.c (print_insn): Remove.
2420 (gdb_print_insn_h8300): New function.
2421 (_initialize_h8300_tdep): New function.
2422 * h8500-tdep.c (print_insn): Remove.
2423 (_initialize_h8500_tdep): New function.
2424 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2425 * i386-tdep.c (_initialize_i386_tdep): New function.
2426 * i960-tdep.c (mem, next_insn): New functions, were in
2428 (_initialize_i960_tdep): Set tm_print_insn.
2429 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2430 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2431 * mips-tdep.c (gdb_print_insn_mips): New function.
2432 (_initialize_mips_tdep): Set tm_print_insn.
2433 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2435 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2436 * sh-tdep.c (print_insn): Remove.
2437 (gdb_print_insn_sh): New function.
2438 (_initialize_sh_tdep): Set tm_print_insn.
2439 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2440 * w65-tdep.c (print_insn): Remove.
2441 (_initialize_w65_tdep): New function.
2442 * z8k-tdep.c (print_insn): Remove.
2443 (gdb_print_insn_z8k): New function.
2444 (_initialize_z8k_tdep): Set tm_print_insn.
2445 * printcmd.c (print_insn): New function, generic disassembler.
2446 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2448 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2450 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2451 and config/a29k/vx29k.mt.
2452 * configure.in: add new configuration a29k-*-vxworks.
2453 * remote-vx29k.c: new file merged from WRS.
2454 * remote-vx.c: merge changes from WRS.
2455 * config/a29k/vx29k.mt: new file for new configuration.
2456 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2458 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2460 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2462 (enum bpdisp): Change name of 'delete' member to 'del'.
2463 (struct bpstat): Changed name to 'bpstats'.
2464 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2465 breakpoint_chain): Made globally visible.
2466 (bpstat_stop_status): Use new name for bpstat.
2467 (break_command_1, watch_command_1, catch_command_1,
2468 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2469 instead of 'delete'.
2470 (set_breakpoint_sal): New function.
2471 * defs.h (registers_changed_hook): New declaration.
2472 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2473 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2474 * main.c (main): Don't scan options when in WIN32 and exit
2475 without entering main loop.
2476 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2477 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2478 member 'class' to 'aclass'.
2479 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2480 * top.c (registers_changed_hook): New definition.
2481 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2482 in same way as __GO32__.
2483 * value.h (c_typedef_print): Rename 'new' argument.
2485 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2486 * configure.in: Suppprt for w65,
2489 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2491 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2492 not stop_pc, to proceed.
2494 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2496 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2498 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2499 accept it was accidental. "handle 0" and "info signal 0" remain
2502 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2504 * Makefile.in (all): Don't make libgdb-files.
2505 (libgdb): New action, makes libgdb-files.
2507 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2509 * stabsread.c (read_enum_type): When pending enum symbols are
2510 put into the enum type, they must be inserted in "backwards
2511 order, in case we've overflowed a struct pending buffer.
2513 start-sanitize-gdbtk
2514 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2516 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2517 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2518 including dismiss button, and better error handling.
2519 * (create_command_win): Bind button 2 to retrieve selection.
2522 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2524 * README: Add note about SPARCworks cc release 3.0 and higher.
2526 Add procfs support for Alpha OSF/1-2.x.
2527 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2528 OSF/1 native support.
2529 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2530 (MUNCH_DEFINE): Removed.
2531 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2533 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2534 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2535 in release 1.x is incomplete.
2536 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2537 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2538 fill_fpgregset): New routines for procfs support.
2539 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2540 if we have an optional procfs and /proc is accessible.
2541 * procfs.c: Include sys/fault.h and sys/syscall.h before
2542 including sys/procfs.h.
2543 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2544 is defined, additionally perform a PIOCSSIG to really terminate
2546 (create_procinfo): Always return a result.
2547 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2548 PROCFS_DONT_TRACE_IFAULT is defined.
2549 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2550 argument to startup_inferior if it is defined.
2551 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2552 of tracing exits from exec system calls. Needed for the user level
2553 loader under Alpha OSF/1.
2554 (do_detach): Clear any pending signal if we want to detach from
2555 a process without a signal.
2556 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2557 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2559 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2560 pending signals are numbered from 1 instead of 0.
2561 (info_proc_mappings): Increase size of output format for addresses
2562 if BFD_HOST_64_BIT is defined.
2563 (procfs_stop): Renamed from child_stop.
2564 (_initialize_procfs): Don't add procfs support if we have an
2565 optional procfs and /proc is not accessible.
2567 start-sanitize-gdbtk
2568 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2570 * gdbtk.tcl: Add button to control mixed source disassembly.
2571 Use text widgets in expr window. The give me more control over
2573 Add auto-updating of exprs in expression window.
2574 Handle expressions out of scope a bit better.
2575 Make selected window pop up to the top when invoked via the
2577 Make copyright message have raised relief.
2579 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2583 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2585 * array-rom.c: Add support for most commands.
2587 * monitor.c: Add GDB remote protocol for the hybrid environment on
2590 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2592 * command.c (show_user_1): Use print_command_line to show a user
2593 defined command (including control structures).
2595 * top.c (init_main): Change documentation for user defined
2596 commands to indicate they may accept up to ten arguments.
2598 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2600 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2601 `move $s8, $sp' instruction.
2603 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2605 * target.c, target.h (target_signal_from_command): New function.
2606 * infrun.c (handle_command, signals_info), infcmd.c
2607 (signal_command): Use it.
2608 * infrun.c, infcmd.c: Update docstrings for these commands.
2610 * target.h (enum target_signal), target.c (signals), target.c
2611 (target_signal_from_host, target_signal_to_host): Add
2612 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2613 * config/tm-lynx.h: Define signal numbers for realtime events.
2615 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2617 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2618 for Sun acc 3.0 under SunOS4.
2620 Changes to improve handling of runtime common symbols
2622 * minsyms.c (get_symbol_leading_char): New routine to determine
2623 the leading symbol character for an objfile.
2624 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2626 * objfiles.h (rt_common_objfile): New global, points to objfile
2627 containing the runtime common minimal symbols.
2628 * objfiles.c (free_objfile): Mark rt_common_objfile as
2629 unallocated before freeing it.
2630 * solib.c (allocate_rt_common_objfile): New routine to allocate
2631 an objfile for the runtime common minimal symbols.
2632 (solib_add_common_symbols): Allocate an objfile for the runtime
2633 common symbols if necessary and put common symbols into it.
2634 Clean up code and comments.
2635 (solib_add, special_symbol_handling): Cleanup comments regarding
2636 runtime common symbols.
2637 * stabsread.c (scan_file_globals_1): New routine, contains
2638 old scan_file_globals code. Checks if there are any unresolved
2639 global symbols before starting the expensive minimal symbol table
2641 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2642 objfile and eventually for the runtime common objfile. Complains
2643 about any unresolved global symbols and removes them from the
2644 global symbol chain to avoid dangling pointers into the symbol
2645 table if the symbol table is reread.
2647 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2649 * Makefile.in (install_only uninstall): Indent for clarity.
2651 * core.c (dis_asm_read_memory): Add call to
2652 dis_asm_read_memory_hook to provide alternate way for disassembler
2655 * defs.h: Protect from multiple inclusion. Add decl for
2656 dis_asm_read_memory_hook.
2658 * top.c: Make window startup be the default.
2659 * Add dis_asm_read_memory_hook.
2661 start-sanitize-gdbtk
2662 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2664 * (breakpoint_notify): Don't send null filename to tcl.
2665 * (gdb_eval): New tcl command to eval an expression.
2666 * (gdb_disassemble): New tcl command to do disassembly. This
2667 allows tcl code to choose between exec file and target memeory,
2668 and can also do mixed source and assembly.
2669 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2670 that more of the environment is set up. Also, create link between
2671 gdb and tcl vars disassemble{-_}from{-_}exec.
2673 * gdbtk.tcl: New expression window support.
2674 * Make assembly window be 80 columns wide.
2675 * Use new disassembly method. Add menu items to select
2676 disassembly from exec file or target.
2677 * Change View menubar item to Options.
2679 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2680 since they don't exist yet.
2682 * Pop up a copyright window on startup.
2685 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2687 * stabsread.c (define_symbol): Handle `a' symbol type used for
2688 reference parameter passed in a register.
2690 start-sanitize-gdbtk
2691 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2693 * gdbtk.tcl (build_framework): Add standard commands menu, more
2694 windows to standard windows menu.
2695 (not_implemented_yet): Clarify message.
2698 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2700 * defs.h: move include tm.h up, so that the type LONGEST can
2701 also based on the target requirement to determine. In this case
2704 * remote-os9k.c (rombug_open): catch exception e in rombug.
2705 * remote-os9k.c (rombug_wait): print message before register display
2708 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2710 * top.c (locate_arg): Call strchr not index.
2712 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2714 * ch-exp.y (literal): Recognize NULL.
2715 (tuple): Parse simple unlabelled tuples.
2716 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2717 evaluate brace-initializer-expressions depending on context.
2718 (evaluate_subexp case UNOP_CAST): Pass the target type as
2719 expected type when evaluating the expression.
2721 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2722 BOOL from TYPE_NAME.
2723 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2724 TYPE_CODE_RANGE better than print_type_scalar does.
2725 (chill_val_print_array_elements): Use above new function.
2727 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2729 * remote-udi.c (udi_load): Tell symbol_file_add that the
2730 program being loaded is the main program.
2732 For older changes see ChangeLog-94
2738 version-control: never