1 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
4 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
5 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
6 * configure, configure.in: Update to reflect renamings.
8 * remote-sim.c (sim): New command, passes commands to simulator.
9 (simulator_command): New function.
10 (gdbsim_ops): Clean up.
11 * remote-sim.h (sim_do_command): Declare.
12 * sh-tdep.c (memory_size): Remove command.
14 * Makefile.in (SIM, SIM_OBS): New variables.
15 (CLIBS, CDEPS): Add value of SIM.
16 (DEPFILES): Add value of SIM_OBS
18 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
19 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
20 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
21 define in SIM_OBS and SIM.
22 config/sparc/sp64sim.mt (SIMFILES): Remove.
24 * remote-z8k.c: Remove, was superseded by remote-sim.c
25 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
27 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
29 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
30 should be char *, not unsigned char *.
31 * dcache.h (memxferfunc): Ditto.
32 * monitor.c (monitor_write_memory, monitor_read_memory_single):
34 (monitor_make_srec): Let compiler figure size of hextab.
36 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
38 * lynx-nat.c (child_wait): Don't restart new threads and loop
39 to the top of child_wait; let the machine independent code in
40 wait_for_inferior deal with new thread notifications.
42 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
44 * remote-nindy (nindy_load): Put in target specific load, it's
47 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
49 * utils.c (error): Move local `args' outside conditional,
50 move local `string1' inside, declare function as void if
51 non-ANSI compiler, dereference error_hook when calling.
53 * mac-xdep.c (stdarg.h): Don't include.
55 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
57 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
59 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
61 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
62 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
64 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
66 * monitor.c: Turn on caching.
67 (monitor_printf): If a ^C was sent, don't expect to see its
69 (monitor_open): Enable caching.
70 (monitor_resume, monitor_load): Flush cache.
71 (monitor_xfer_memory): Call cache routine.
72 (monitor_dump_regs): New.
73 (monitor_fetch_registers): If monitor_dump_regs available
75 (monitor_load): Don't ref exec_bfd if it's NULL.
76 (monitor_load_srec): Use new monitor_make_srec calling convention.
77 (monitor_make_srec): Rewrite to cope with two, three and four byte
79 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
80 * dcache.h, dcache.h: Rewritten.
81 * remote.c: Reenable caching.
82 (getpkt): Reduce MAX_TRIES to 3.
83 (remote_xfer_memory): Use dcache_xfer_memory.
84 * defs.h (error_hook): New.
85 * top.c (error_hook): New definition.
86 * utils.c (error): Use error_hook if initialized.
87 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
88 HAVE_SOCKETS in place of #ifndef GO32.
90 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
92 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
93 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
94 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
95 around losing mach kernel behavior.
97 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
99 * monitor.c (monitor_wait): Don't use the watchdog timeout
101 * w89k-rom.c (w89k_open): Define to be static.
104 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
106 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
108 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
109 * (create_file_win create_asm_win build_framework): Create null
110 bindings for meta keys to keep window from dropping down to
111 insertion point when meta is pressed by itself. New bindings:
112 Up/Down - Scroll up/down one line at a time
113 Next/Prior - Scroll up/down one page at a time
114 Home/End - Warp to current pc/end of file
115 * (build_framework): Turn on breakpoint menu.
116 * (create_command_window): Implement tab completion. Add binding
117 for ^C to stop target.
120 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
122 * somsolib.c (som_solib_add): Validate regexp argument.
123 Don't assume the first entry on dld's library list is the main
124 program. Don't load the same library more than once and don't
125 consider the main program a shared library.
126 (som_solib_sharedlibrary_command): New function
127 (_initialize_som_solib): Add "sharedlibrary" command.
129 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
131 * array-rom.c: Remove, no longer used.
133 * remote-hms.c (hms_open): Make static.
135 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
136 not {MPW}Interfaces:CIncludes.
137 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
139 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
141 * ch-exp.y: Remove lots of unsupported productions and names.
142 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
144 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
146 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
147 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
149 * expprint.c (dump_expression): Handle the new exp_opcodes.
150 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
151 (print_simple_m2_func): Removed.
152 (print_subexp): Remove support for Modula2 builtin functions.
153 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
154 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
155 (write_lower_upper_value): Convenience function for LOWER and UPPER.
156 (upper_lower_argument, length_argument): Removed non-terminals.
157 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
158 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
159 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
160 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
162 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
164 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
165 * defs.h: Don't declare strchr and friends if WIN32.
166 (DIRNAME_SEPARATOR): Move here from source.c.
167 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
168 symbolic definitions for filename bits.
169 * top.c (cd_command): Use these.
170 * source.c (mod_path, openp): Ditto.
171 * terminal.h: Disable termio/sgtty definitions if WIN32.
172 * findvar.c (registers_changed): Call registers_changed_hook
175 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
177 * Makefile.in (distclean, realclean): Remove config.cache and
180 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
182 * somsolib.c: Include gdb-stabs.h.
183 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
184 etc. Initialize offsets for RODATA & BSS too.
186 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
188 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
189 register information in core files when backtracing.
191 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
193 * remote-nrom.c: Remove everything but download code. More
196 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
198 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
199 for `watchdog' variable. This allows the user to put an upper
200 limit on the amount of time that GDB will wait for the target to
201 return from a step or continue operation. This will primarily be
202 used for the testsuite, where it is difficult to come up with a
203 reasonable timeout for things like function calls, which can take
204 as long as three minutes under some circumstances. If the
205 watchdog timer expires, GDB will generate an error that looks like
206 `Watchdog has expired.', and will detach from the target.
208 * remote-mips.c (mips_open): Setup initial frame from target.
209 Print it out so that user is told where the program is stopped
212 * remote-nrom.c: Loads of cleanups. Use serial code to open
213 network connections. Use expect() to wait for response to
216 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
218 * serial.c serial.h (serial_open serial_fdopen serial_close):
219 Allow users to open the same device multiple times. They all get
220 to share the same serial_t. This is about the only way to have
221 multiple active targets use the same device (for download and
224 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
226 * target.c: Add `targetdebug' variable. If this is non-zero,
227 then a special target is put at the top of the target stack which
228 will cause all calls through the target vector to have their args
229 and results printed out.
231 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
233 * ch-exp.y: Handle <primitive_value> "->" <modename>.
235 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
237 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
238 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
239 (BIG_BREAKPOINT): Ditto.
241 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
242 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
245 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
247 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
249 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
250 handler in dynamically linked executables.
252 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
254 From Andrew Cagney <cagney@highland.com.au>
255 * rs6000-tdep.c (single_step): Handle both little and big endian
257 (gdb_print_insn_powerpc): Deal with disassembling both little and
258 big endian PowerPC systems.
259 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
260 disassembly, rather that assuming big endian order.
262 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
263 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
264 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
266 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
268 * README: Add note about Unixware 2.x.
270 * dbxread.c (process_one_symbol): Check for exact symbol name
271 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
273 * valprint.c (value_print_array_elements): Use
274 fprintf_filtered to put out `<repeats %u times>',
275 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
277 * value.h (struct value): Change `repetitions' field from
278 `short' to `int' type.
281 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
283 * arc-tdep.c (arc_bfd_mach_type): New static global.
284 (codestream_fill): Handle byte order differences.
285 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
286 (arc_get_frame_setup): Read it here.
287 (arc_frame_saved_pc): And here.
288 (arc_print_insn): New function.
289 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
290 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
293 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
295 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
296 * nlm/configure: New file, generated with autoconf 2.3.
298 * nlm/configure.in: Use sed instead of awk to get the value of
299 cpufile. Awk is not a utility required by the GNU coding
300 standards. This change also fixes the rigid whitespace
301 requirements that were required for awk.
303 * sparclite/aload.c: Use a file descriptor instead of a stdio
304 stream for i/o with target board.
305 Use #error if HAVE_TERMIOS is not defined.
307 * sparclite/{Makefile.in, configure.in}: Converted to use
309 * sparclite/configure: New file, generated with autoconf 2.3.
311 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
313 * defs.h: Include either varargs.h or stdarg.h (for va_list).
314 Fix stupid thinko in last change ("..." -> "va_list").
316 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
317 gcc-2.5 chokes on format attributes for unprototyped functions.
318 (vfprintf_filtered declaration): Likewise.
319 (vprintf_unfiltered declaration): Likewise.
320 (vfprintf_unfiltered). Likewise.
322 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
324 * configure.in: Use sed instead of awk to get the values of
325 hostfile, targetfile and nativefile. Awk is not a utility
326 required by the GNU coding standards. This change also
327 fixes the rigid whitespace requirements that were required
329 * configure: regenerated.
331 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
333 * sparclite/{Makefile,configure}.in: Add hooks for building with
334 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
336 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
338 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
339 comment regarding signal numbering.
341 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
343 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
346 * arm-tdep.c (convert_from_extended, convert_to_extended):
348 * coffread.c (enter_linenos): Return if linetab 0.
349 * config/arm/arm.mt (TDEPFILES): Add simulator support.
350 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
352 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
354 * config/idt.mt: replace monitor and array-rom with the new
357 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
359 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
362 * breakpoint.c: Move defaults of watchpoint related macros into
364 * target.h: Macros from breakpoint.c. Conditionalize based on
365 TARGET_HAS_HARDWARE_WATCHPOINTS.
366 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
367 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
369 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
370 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
371 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
373 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
375 * breakpoint.c, target.h: Move defaults of watchpoint related
376 macros back to breakpoint.c. Required to get GDB compiling
379 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
381 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
382 attribute when compiled by gcc.
383 * defs.h, language.h, monitor.h: Changed many function
384 declarations to use ATTR_FORMAT.
386 * breakpoint.c (delete_command); source.c (directory_command);
387 top.c (define_command): Changed call to query() that had too
389 * printcmd.c (address_info): Changed call to printf_filtered()
390 that had too many arguments.
392 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
394 * infrun.c (wait_for_inferior): Move assignments to stop_signal
395 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
396 were--after the switch statement on w.kind. You can't read the
397 registers of an inferior which has exited. Use a goto in the
398 STOPPED_BY_WATCHPOINT code.
399 * infrun.c (wait_for_inferior): Reinstate
400 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
402 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
404 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
405 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
406 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
407 must match the definition of PARAMS.
412 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
414 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
415 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
416 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
417 with an ANSI compiler.
418 * complaints.c (complain): Likewise.
419 * language.c (type_error, range_error): Likewise.
420 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
421 * remote-array.c (printf_monitor, debuglogs): Likewise.
422 * remote-mips.c (mips_error): Likewise.
423 * remote-os9k.c (printf_monitor): Likewise.
424 * remote-st.c (printf_stdebug): Likewise.
426 * gdbtk.c (gdbtk_query): Likewise.
429 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
432 * printcmd.c: Remove uneeded #include <varargs.h>.
433 * remote-e7000.c: Likewise.
435 * f-typeprint.c (f_type_print_base): Fix typo found by above
438 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
440 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
442 * xcoffsolib.c (sharedlibrary_command): New command.
443 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
444 * xcoffsolib.c: Miscellaneous cleanups.
446 * partial-stab.h: Ignore symbol descriptor '-' (for local
447 variables with negative type numbers) without complaint.
449 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
450 local emulation thereof. Remove unused variable ostart.
452 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
454 * Makefile.in (config.status): changed target so that
455 config.status --recheck is executed if configure script changes.
457 * monitor.c (monitor_printf): Changed format specification in
458 error message to work with pre-ansi compilers.
459 (monitor_load_srec): reduced length of s-records from 128 to 32
460 bytes so download is more reliable with the rom68k monitor.
462 * rom68k-rom.c: Added trailing space to prompt string.
464 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
465 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
467 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
468 config/i386/{xm-i386bsd.h, xm-linux.h},
469 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
470 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
471 (PSIGNAL_IN_SIGNAL_H): Removed.
473 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
475 * Makefile.in (Makefile): Added config.status to dependency list.
477 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
478 gdb_host_cpu, gdb_target_cpu and nativefile.
479 * configure: regenerated.
481 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
483 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
484 symbols, their value is the displacement from the procedure address.
485 * top.c (init_main): Add missing newlines to help strings for
486 `if' and `while' commands, fix help string for `show commands'.
488 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
490 * breakpoint.c: Move defaults of watchpoint related macros into
491 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
493 * infrun.c (wait_for_inferior): Enhance comment near
494 STOPPED_BY_WATCHPOINT.
495 * target.h: Macros from breakpoint.c.
497 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
499 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
500 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
501 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
503 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
505 * Makefile.in, configure.in: Converted to use autoconf
506 * aclocal.m4: New file, local autoconf macro definitions.
507 * configure: New file, generated with autoconf 2.3.
509 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
511 * remote.c (remote_kill): Add prototype.
512 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
513 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
515 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
517 * sparclite/salib.c (win_ovf win_unf): Make window size constant
518 into a variable (__WINSIZE) so that it can be controlled via the
520 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
523 * infrun.c: Add #ifdef HP_OS_BUG to all references to
524 trap_expected_after_continue.
525 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
526 insert breakpoints while target is running (this only works on
527 *some* native targets). This may also speed up native watchpoints
530 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
532 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
533 mdebugread.c (struct symloc), hpread.c (struct symloc),
534 xcoffread.c (struct symloc): Fix inaccurate comment introduced
537 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
539 * rs6000-tdep.c (find_toc_address): Revise comment.
540 * symfile.c, symfile.h (init_psymbol_list): New function;
541 consolidate duplicated copies from os9kread.c, dbxread.c
543 * defs.h: Declare info_verbose.
544 * xcoffread.c: Extensive changes to support psymtabs.
546 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
548 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
550 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
552 * partial-stab.h: Expand comments.
554 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
556 * Support debugging using native MACH primitives on hppa*-*-osf*.
557 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
558 * config/pa/hppaosf.mh: New file.
559 * config/pa/nm-hppao.h: Likewise.
560 * hppam3-nat.c: Likewise.
561 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
562 (MACHINE_CPROC_*_OFFSET): Define.
564 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
566 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
568 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
569 * (unwind_command): Clean it up and make it print things out
571 * monitor.c: Add ^C handling capability (mostly ripped off from
573 * (monitor_printf): Make it check the command echo.
574 * (monitor_printf_noecho): Similar to above, but doesn't check
576 * (monitor_stop): No longer waits for prompt. That is the job of
577 the caller. This makes things work much better for monitor_wait,
578 which waits for the prompt itself.
579 * (monitor_open): Deal with new monitor_stop semantics. Also,
580 flush input after sending init strings to get rid of junk that may
581 be output. Also, don't always send \r to remote. Use
582 monitor_ops->line_term cuz proper character isn't always \r.
583 * (monitor_fetch_register): Switch to completely different
584 algorithm to deal with lame-ass monitors which put spaces in the
585 middle of numbers, and prompt with a space!!!!!
586 * (monitor_read_memory_single): New routine to be used with
587 monitors that can only return one byte/short/long at a time. This
588 is selected via MO_GETMEM_READ_SINGLE.
589 * (monitor_load_srec): Use monitor_printf_noecho for sending S
590 records. Most targets don't echo them.
591 * (monitor.h): Get rid of cmd_delim. Add line_delim.
592 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
593 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
594 ^Q to prevent error message.
595 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
596 instruction sequence at end to make restore_pc_queue happy.
598 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
600 * remote-est.c (est_open): Make static to match prototype.
602 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
604 * configure.in: Add little endian PowerPC support.
605 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
607 * config/powerpc/tm-ppcle-eabi.h: ditto.
609 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
611 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
612 These variables not used.
614 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
616 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
618 * monitor.c (monitor_command): Don't use PROMPT until monitor
619 target is known to be open.
620 (monitor_make_srec): Don't define size of hextab.
622 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
624 * configure.in (--enable-netrom): New configuration option.
625 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
627 (NETROM_OBS): New variable.
628 * remote-nrom.c: New file, NetROM target support.
629 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
630 REMOTE_OBS instead of REMOTE_O.
632 * config/arc/arc.mt: Ditto.
635 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
637 * array-rom.c (_initialize_array array_open): Move baud_rate
638 initialization from _initxxx to array_open to fix bug with
639 overriding -b command line option.
641 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
643 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
645 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
647 * remote-hms.c: Rewrite to use new monitor conventions.
649 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
651 * dbxread.c: Add comment explaining lowest_text_address.
652 Add comment regarding stringtab_global and psymtabs.
654 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
656 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
658 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
659 handle "short", "int" and small structures returned in registers.
661 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
663 * minsyms.c: add new function lookup_minimal_symbol_text, to look
664 for text symbol only.
665 * breakpoint.c (create_longjmp_breakpoint): call
666 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
667 * symtab.h: add lookup_minimal_symbol_text prototype.
669 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
671 * sh-tdep.c (sh-opc.h): Don't include.
672 (gdbcore.h): Include.
673 (frame_find_saved_regs): Remove unused local.
675 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
677 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
678 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
681 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
683 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
684 constants into PA instructions.
685 * Put #ifdefs around all signal handling code. Not generally
686 needed for embedded boards.
687 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
688 allow different dummys to be used by this code. Use
689 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
690 Conditionalize setup of _sr4export fixup. Improve comments.
691 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
692 call dummy if PA_LEVEL_0 is defined. Better comments for call
693 dummys. Define offsets for LDIL/LDO instructions which load
695 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
696 PA_LEVEL_0 to disable mucking with space regs and such.
698 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
700 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
701 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
702 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
703 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
704 * w89k-rom.c: Fix copyrights.
706 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
708 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
709 unnecessary remoteloadprotocol and remoteloadtype support.
710 * (expect expect_prompt): Change names to monitor_expect and
711 monitor_expect_prompt. Make them global.
712 * (printf_monitor): Change name to monitor_printf. Make global.
713 * (monitor_read_memory): Flush command echo to avoid parsing
714 ambiguity with CPU32Bug monitor.
715 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
716 support. Call target_ops->load_routine, default to
718 * (monitor_load_srec): Remove everything but S-record support.
719 * monitor.h (monitor_ops): Add load_routine to provide monitor
720 specific download capability.
721 * remote-est.c: Clean up copyrights and comments.
722 * w89k-rom.c: Use new xmodem support.
723 * xmodem.c xmodem.h: New files to support xmodem downloads.
724 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
725 entry to monitor_ops.
726 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
727 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
728 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
730 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
732 * rem-multi.shar: Removed; superceded by gdbserver.
734 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
736 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
739 * breakpoint.c (fixup_breakpoints): Removed.
740 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
741 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
743 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
744 sections, not just SECT_OFF_MAX-1.
746 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
747 to be indexed by SECT_OFF_* instead of xcoff section numbers.
748 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
749 * symtab.h: Revise comment about block_line_section.
750 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
752 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
754 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
755 command, not allowed by some version of MPW Make.
756 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
758 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
760 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
761 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
762 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
764 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
766 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
770 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
772 * gdbtk.c (gdb_disassemble): Read from inferior if connected
775 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
777 * README.GDBTK: New file. Contains the obvious.
780 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
782 * remote-array.c: New file for Array Tech LSI33k based controller
785 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
787 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
789 * remote-vxsparc.c: New file, preliminary check in, this configuration
791 * remote-vxmips.c: ditto.
793 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
795 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
796 to declare the function.
798 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
800 * monitor.h (init_monitor_ops): Declare.
801 * rom68k-rom.c: Clarify some comments.
802 (rom68k_open): Define as static, to match decl.
804 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
807 * .gdbinit: Move list-objfiles to gdb.gdb.
809 * values.c (set_internalvar): Set modifiable flag of newval.
811 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
813 * xcoffread.c: Call complain() rather than error() or printing a
817 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
819 * arc-tdep.c: #include "gdbcmd.h".
820 (codestream_seek): Pass CORE_ADDR.
821 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
822 (debug_pipeline_p): Likewise.
823 (X_...): Instruction field access macros.
824 (BUILD_INSN): Define.
825 (codestream_tell): Allow for stream elements > 1 byte.
826 (codestream_fill): Likewise.
827 (setup_prologue_scan): New function.
828 (arc_get_frame_setup): Call it. Update to current spec
829 regarding prologues. Use BUILD_INSN.
830 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
831 (arc_frame_saved_pc): New function.
832 (frame_find_saved_regs): Use BUILD_INSN.
833 (get_insn_type, single_step): New functions.
834 (one_stepped): New global.
835 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
836 (arc_set_cpu_type): New function.
837 (_initialize_arc_tdep): Define new `set' commands `cpu',
838 `displaypipeline', and `debugpipeline'.
839 * remote-arc.c (break_insn): Add bi-endian support.
840 (arc_insert_breakpoint): Likewise.
841 (arc_remove_breakpoint): Likewise.
842 (switch_command): Delete.
843 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
844 (TARGET_BYTE_ORDER_SELECTABLE): Define.
845 (DEFAULT_ARC_CPU_TYPE): Define.
846 (SKIP_PROLOGUE_FRAMELESS_P): Define.
847 (BREAKPOINT): Delete.
848 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
849 (DECR_PC_AFTER_BREAK): Change to 8.
850 (NO_SINGLE_STEP): Define.
851 (ARC_PC_TO_REAL_ADDRESS): Define.
852 (SAVED_PC_AFTER_CALL): Use it.
853 (NUM_REGS, REGISTER_BYTES): Fix.
854 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
855 (FRAME_LOCALS_ADDRESS): Fix.
858 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
860 * top.c, utils.c, defs.h: Remove error_hook. It is currently
861 unused and would need to hook into error_begin()/return_to_top_level(),
862 instead of error(), if it were to be used.
864 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
866 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
867 consistency with error_begin. Also print warning_pre_print.
869 * utils.c (warning): Use it.
870 * utils.c (error_begin): Doc fix.
871 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
872 symfile_objfile, nuke it.
874 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
876 * printcmd.c (print_address_numeric): Pass use_local to
877 print_longest, rather than always passing 1.
879 * nlm/Makefile.in: Remove comments discussing munch.
882 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
884 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
885 F_SETOWN is, use that.
888 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
890 Merge in support for Mac MPW as a host.
891 (Old change descriptions retained for informational value.)
893 * mpw-config.in (i386-unknown-go32): Change from aout.
894 (sh-hitachi-hms): New target.
895 * mpw-make.in (BISON): Use byacc instead of bison.
896 (VERSION): Bump to 4.14.1.
897 (*-pinsn.*): Remove mentions everywhere.
898 (all): Don't build MacGDB.
899 (gdb, SiowGDB): Depend on Version.r.
900 (Version.r): Generate from version info.
901 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
902 (main) [MPW]: Remove debugging hook.
903 * mac-xdep.c (debug_openp): New flag.
904 (mac_init): Set flag if env variable defined.
905 * ser-mac.c (mac_open): Clarify error message.
906 (mac_readchar): Call PROGRESS while looping.
907 (mac_write): Call sleep instead of sec_sleep.
909 * source.c (openp) [MPW]: Only print debugging info if debugging.
910 * utils.c (query) [MPW]: Clarify that behavior is a bug.
912 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
914 * main.c, source.c: Remove hacks that replace long strings
915 with shorter ones, now solved portably.
917 * config/m68k/xm-mpw.h (spin.h): Include.
918 (ALMOST_STDC): Only define if MPW_C.
919 * config/m68k/tm-mac.h: New file, Mac target definitions.
921 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
922 i386-unknown-aout): New targets.
923 (mk.tmp): Add *DEPFILES definitions.
924 * mpw-make.in: Remove gC rules, clean up definitions for other
925 include files, bump version, fix bogus \ that should be \Option-d.
926 (init.c): Build correctly.
928 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
929 (ALLDEPFILES): Add somsolib.c.
930 (somsolib.o): Add some dependencies.
932 * mpw-config.in: Use nm-empty.h if host is not target.
933 (xdepfiles): Add mac-xdep.c.o.
935 * mpw-make.in: Add Fortran files.
938 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
939 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
941 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
942 (bindir, libdir): Remove extra colon.
943 (source.c): Compile with C instead of gC.
944 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
945 (install-only): Don't install MacGDB.
946 * source.c (openp) [MPW]: Add a debugging display.
947 (open_source_file) [MPW]: Use MPW basename finders.
948 [MPW_C]: Briefer versions of help for line and list commands.
950 * mpw-make.in: Change references from paread.c to somread.c
952 * mpw-make.in (VERSION): Update to 4.12.3.
953 (SiowGDB): New target, GDB using SIOW library.
954 (init-new.c): New target, attempt to generate init.c from sources.
955 (main.c.o, top.c.o): Put each in its own segment.
956 * main.c (main) [MPW]: Always call mac_init.
957 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
958 an extra newline otherwise.
959 * mac-xdep.c: More comments in various places, remove junk.
960 (mac_init): Add tests for MPW and SIOW.
961 (use_wne, has_color_qd): Renamed.
962 (use_color_qd): New variable.
963 (grow_window): Only do console resizing to console window,
964 call resize_console_window.
965 (zoom_window): Call resize_console_window.
966 (resize_console_window, scroll_text): New functions.
967 (adjust_console_sizes): Always align viewrect to even multiples of
969 (adjust_console_text): Always scroll by whole lines.
970 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
971 recalculation of scroll positions if a newline was output.
972 (hacked_fflush): Similarly, for flushing.
973 (hacked_fgetc): New function, aborts if called in MacGDB.
974 * ser-mac.c (mac_readchar): Rename starttime to start_time,
975 remove debugging printf.
976 (mac_write): Sleep on first 4 writes.
977 (sec_sleep): New function, works like standard sleep.
978 * macgdb.r: Adjust positioning and contents of About box.
979 Set minimum size to 2000K, preferred size to 5000K.
980 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
982 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
983 (top.c.o, annotate.c.o): Add build rules.
984 * macgdb.r (SysTypes.r): Include.
985 ('vers'): New resource, version info.
986 (mFile, mEdit, mDebug): Enable all menu items.
987 (mDebug): Add key equivalents for continue, step, next.
988 (wConsole): Add zoom and close boxes to window.
989 * mac-xdep.c (new_console_window): New function, code taken from
991 (mac_command_loop): Use GetCaretTime for wait interval, call
992 do_idle on null events.
993 (do_idle): New function.
994 (zoom_window): Implement zooming.
995 (v_scroll_proc): New function, handles vertical scrolling.
996 (activate_window): Do activation of console window.
997 (do_menu_command): Implement items of file, edit, and debug menus.
998 (do_keyboard_command): Fix command extraction.
999 (adjust_console_sizes, adjust_console_text): New functions.
1000 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1001 hacked_putc): Don't call draw_console.
1002 * ser-mac.c (mac_open): Add an error message for invalid ports.
1003 (first_mac_write): New global.
1004 (mac_write): Use first_mac_write to sleep on first several writes.
1006 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1007 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1008 (TSOBS): Don't compile inflow.c.
1009 (all, install): Add MacGDB.
1010 * main.c (main): Do Mac-specific init and command loop if a
1011 standalone app, skip full option help message if compiling
1013 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1014 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1015 compute the window size.
1016 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1017 fflush): Define as macros that expand into hacked_... versions.
1018 (StandAlone, mac_app): Declare.
1019 * macgdb.r (SIZE): Set the default partition to 4000K.
1020 * mac-xdep.c (readline.h, history.h): Include.
1021 (terminal.h): Don't include.
1023 (gdb_has_a_terminal): Define Mac-specific version.
1024 (do_keyboard_command): Simplify search for command string.
1025 (readline): Define as gdb_readline.
1026 Add other history/readline stubs to make main gdb link.
1027 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1028 hacked_fputc, hacked_fflush): New functions, intercept output to
1029 stdout and stderr, send to console window.
1031 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1032 (XDEPFILES): Define.
1033 (main.c.o): Compile with gC instead of C.
1034 * mac-defs.h: New file, menu etc definitions shared between
1036 * macgdb.r: New file, Rez (resource compiler) resource
1038 * mac-xdep.c: New file, Mac host interface code.
1039 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1041 (PATHNAME_SEPARATOR_STRING): Remove.
1042 (SIGQUIT, SIGHUP): Define.
1043 (fileno, R_OK): Define.
1045 * mpw-config.in: New file, MPW configuration fragment.
1046 * mpw-make.in: New file, MPW makefile fragment.
1047 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1048 * ser-mac.c: New file, Mac serial interface.
1050 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1052 * valprint.c (print_longest): Fix a syntax error in #ifdef
1053 PRINTF_HAS_LONG_LONG.
1055 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1056 PRINTF_HAS_LONG_LONG.
1057 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1059 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1061 * mdebugread.c (parse_symbol): Use new variable
1062 nodebug_var_symbol_type as type of variables which don't have any
1063 ecoff debug info associated with them.
1064 (parse_symbol, parse_procedure): Use heuristics to determine if
1065 functions were compiled without debugging info and change their
1066 type to nodebug_function_symbol_type.
1067 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1069 * source.c (line_info): Clear sal.pc for `info line' without
1072 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1074 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1075 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1076 xmodem downloads including resetting of block number at start of
1077 new transfers, fix for buffer overrun problem, addition of CRC
1079 * (monitor_open): loadtype_str and loadproto_str now default to
1080 first entry in monitor_ops->loadtypes.
1081 * (monitor_wait): Lengthen register dump buf, because of verbose
1083 * (monitor_fetch_register): Report unimplemented registers as 0.
1084 * (monitor_read_memory): Only do 16 byte aligned transfers
1085 because of formatting weirdness with the Winbond monitor. Also,
1086 ignore non-hex, non-whitespace formatting between bytes (same
1088 * (monitor_load): Clean up logic.
1089 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1090 into send_xmodem_packet.
1091 * (getacknak): Get rid of polls and timeouts. Handle CRC
1092 requests from receiver.
1093 * (monitor_make_srec): Efficiency improvements. Don't call
1094 sprintf to output two digit hex numbers.
1095 * (crcinit, docrc): New, CRC-16 support routines.
1096 * (send_xmodem_packet): New routine to generate either CRC-16 or
1097 checksummed xmodem packets.
1099 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1100 Reduce tables down to only the load types supported by each
1103 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1105 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1106 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1109 * config/pa/tm-hppa.h: Define lots register offsets needed by
1113 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1115 * Makefile.in (X11_INCLUDES): Define as empty.
1116 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1117 (X11_LIB_SWITCHES): Define as empty.
1118 (X11_LIBS): Define as -lX11.
1120 start-sanitize-gdbtk
1121 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1122 and --x-libraries switches, setting the X11_INCLUDES and
1123 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1124 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1126 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1127 it. This means that the stop button doesn't work, but is better
1131 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1133 * mips-tdep.c (mips_print_register): Remove unused variable
1134 our_type and call to init_type. Fixes memory leak. Reindent function.
1136 * mips-tdep.c (mips_print_register), findvar.c
1137 (write_register_bytes): Make buffer char[] instead of unsigned
1140 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1142 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1143 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1144 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1145 print sym") could output extraneous stuff.
1146 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1148 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1150 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1151 * monitor.c (monitor_read_memory): Use previously mentioned flag
1152 to send proper format memory examine commands to the w89k monitor.
1153 Also, try to handle bizarre format of memory dump...
1155 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1157 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1159 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1160 Handle relocated symbol address.
1161 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1162 Do not relocate a zero address.
1164 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1166 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1169 * stabsread.c (read_range_type): Remove FIXME comment about
1170 type-id (I presume this meant a number followed by = followed by a
1171 type) versus type number; Per fixed it.
1173 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1175 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1177 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1179 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1181 (e7000_wait): Add interpretations for more stop reasons,
1182 including warnings for write protect and cycle address errors.
1184 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1186 start-sanitize-gdbtk
1187 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1188 locations (per-host) for X11 include files.
1189 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1190 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1191 of the R5 include files.
1193 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1194 support for interrupting target.
1195 * monitor.c (monitor_open): Send stop command before doing
1197 * (monitor_load_srec): Fix record size calculation to prevent end
1198 of segment from getting trashed.
1199 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1200 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1201 problems. Makes DOS hosted function calling work.
1202 * sparclite/crt0.s: Define _start to make COFF happy.
1204 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1206 * defs.h (atof): Don't provide an external declaration if atof is
1209 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1211 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1212 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1215 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1217 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1218 set, set TYPE_FLAG_TARGET_STUB.
1219 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1220 * stabsread.c (read_range_type): If index type number is followed
1221 by '=', back up, call read_type. and assume we have a true range.
1222 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1224 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1226 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1227 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1228 registers with zero to handle recent read_register_bytes change.
1229 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1230 fill_gregset): Fix handling of CAUSE_REGNUM.
1231 * mips-nat.c (store_inferior_registers): Handle unwritable
1232 registers when storing a single register.
1233 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1236 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1237 allocated mips_extra_func_info, if the debug info is corrupt,
1238 the PDR to fill it in might be missing.
1240 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1242 * vx-share/regPacket.h: a new file interfacing with vxworks.
1244 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1246 * breakpoint.c (bpstat_do_actions): Once we've executed the
1247 commands, set bs->commands to NULL.
1249 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1251 * buildsym.c (patch_subfile_name): Update last_source_file
1252 with the real source file name.
1253 * dbxread.c (end_psymtab): Handle static functions in the
1254 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1255 to lookup_minimal_symbol.
1256 (process_one_symbol): Ignore extra outermost context from
1258 * stabsread.c (define_symbol): Do not complain for SunPRO
1259 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1260 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1261 (sunpro_static_transform_name): Renamed from
1262 solaris_static_transform_name.
1263 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1264 Define to sunpro_static_transform_name for acc 3.0 compiled
1266 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1267 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1269 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1270 `unsigned long' and use `lx' format for printing it.
1272 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1274 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1275 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1276 the beginning of the code.
1277 * (write_register_gen): New routine. Analogous to
1279 * (write_register_bytes): Another rewrite! Make it smarter about
1280 not updating regs with the same value.
1281 * monitor.c (printf_monitor readchar): Use stderr instead of
1282 stdout to output debug info. Also cleanup readchar a little.
1283 * (expect): Make sure that excessive responses are null
1285 * (monitor_open): Check for magic number in monitor_ops struct.
1286 Allow multiple commands as init strings. Also, clear all
1288 * (monitor_resume monitor_wait): Send a command to dump all the
1289 regs for those targets which don't do so when waking up after a
1291 * (monitor_wait): Handle excessive response output better.
1292 * (monitor_write_memory): Use block fill, word, and long word
1293 commands (if they exist) to write memory more efficiently.
1294 * General cleanups to use flag bits instead of individual flag
1295 words in monitor_ops struct.
1296 * (monitor_command): Return output from command.
1297 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1298 Wait for load response string instead of using a timeout to start
1299 sending S-records. Fix bug where value of srec_frame shrinks. If
1300 hashmark is set, print `-' for retransmissions. General cleanups.
1301 * (monitor_make_srec): Get rid of S-record default type kludge.
1302 * monitor.h: Use seperate struct for memory and register
1303 read/write commands. Memory commands can come in byte, word,
1304 long, and longlong forms.
1305 * (monitor_ops): Change lots of fields. Generalize some stuff.
1306 Put all flags into flags word. Allow init to be a list of commands.
1307 Add command for clearing all breakpoints, block fill, dumping all
1309 * remote-est.c: Rewrite to use new monitor conventions.
1310 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1311 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1312 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1315 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1317 * somsolib.c (som_solib_add): Handle case where a shared library
1318 referenced by a core file has sections without the SEC_ALLOC bit
1319 set (eg stabs sections).
1321 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1323 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1324 chain, do all the commands regardless of whether they run the
1327 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1329 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1330 BREAKPOINT if mono-endian.
1331 (break_insn): Deleted.
1332 (big_break_insn, little_break_insn): Define.
1333 (memory_insert_breakpoint): Handle bi-endian cpus.
1334 (BREAKPOINT_LEN): Define.
1335 (memory_remove_breakpoint): Use it.
1336 (memory_breakpoint_size): Likewise.
1338 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1340 * sparc-stub.c: add nop after 'bg good_wim'.
1341 * sparcl-stub.c: ditto.
1343 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1345 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1346 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1348 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1350 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1352 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1354 * hppah-nat.c (store_inferior_registers): Move check for
1355 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1356 found by test suite during function calls, which attempts to write
1357 unwritable registers.
1359 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1361 * mdebugread.c (parse_symbol): If finishing a function without
1362 known parameter type info, set that from parameter symbols.
1363 Remove commented-out add_param_to_type support.
1365 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1367 * xcoffread.c (process_linenos): Make sure filename we pass to
1368 start_subfile will cause deduce_language_from_filename to return
1369 the correct thing. Reindent function to GNU standards.
1371 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1373 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1374 as it is not available on NetWare 3 or PIN.
1375 * nlm/ppc.c (StopBell): Removed.
1377 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1379 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1380 inferred from the traceback tags, give its type the name
1381 "<non-float parameter>".
1383 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1385 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1387 * findvar.c (read_register_bytes write_register_bytes): Make
1388 these routines much smarter about updating registers from the
1389 target, only doing so when absolutely necessary. This really
1390 speeds up register modification on some remote targets.
1392 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1393 BFD makes this unnecessary. Lots of debugging speedups.
1394 * (expect): NULL terminate return string.
1395 * (monitor_open monitor_supply_register parse_register_dump
1396 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1397 library to parse multi-register displays.
1398 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1399 * (monitor_create_inferior): Call clear_proceed_status to make run
1400 command notice first breakpoint.
1401 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1402 address and reset symbol table stuff to make loads put things into
1404 * (monitor_load_srec): Lower sleep time to 1 second.
1406 * monitor.h (struct monitor_ops): Add register_pattern and
1407 supply_register to monitor_ops.
1409 * rom68k-rom.c: Add new support for handling register dumps.
1410 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1413 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1415 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1416 argument be an int, not a char. Using a prototype followed by an
1417 old-style function definition in a case where an argument is
1418 widened is a GCC-ism not supported by the native AIX compiler.
1420 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1422 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1425 * configure.in (alpha-*-netware*): Removed configuration.
1426 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1427 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1428 alpha.c, alpha.h, altdebug.h}: Removed.
1430 * nlm/gdbserve.c (main): Add support for processing BOARD=
1431 argument, deprecate NODE=.
1433 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1435 * c-exp.y (yylex): Make an empty character constant an error.
1437 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1439 * valops.c (value_arg_coerce): Do possible value_coerce_array
1440 before determining type argument to value_cast.
1442 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1444 * remote-es.c: Replace ignore with 0.
1446 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1448 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1449 If VALUE_REPEATED is already set, just error out.
1451 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1452 FIXME-type-allocation comments.
1454 * gdbtypes.h (struct type): Fix comment about what units the
1457 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1459 * ch-valprint.c (annotate.h): Include.
1460 * eval.c (evaluate_subexp_standard): Remove unused variable.
1461 (calc_f77_array_dims): Add parens to expression.
1462 * f-exp.y (yylex): Add parens to expression, remove unused label.
1463 * f-lang.h (calc_f77_array_dims): Declare.
1464 * f-valprint.c (f_val_print): Remove unused variables.
1466 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1468 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1469 use the PDR, just examine prologues instead.
1472 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1474 * config/tm-arc.h: Change arc register names.
1477 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1479 Fix problems with infinite recursion when printing a class
1480 that contains a static instance of the class.
1481 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1482 dont_print_obstack, made static.
1483 (dont_print_statmem_obstack): New obstack, controls printing
1484 of static member classes.
1485 (_initialize_cp_valprint): Initialize it.
1486 (cp_print_static_field): New function, handles printing of
1488 (cp_print_value_fields): New parameter dont_print_statmem to
1489 handle recursive printing of static member classes, use
1490 cp_print_static_field to handle printing of static members.
1491 * c-valprint.c (cp_print_value_fields): Update prototype and
1492 call to include additional dont_print_statmem parameter.
1493 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1496 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1498 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1499 alpha_find_saved_regs if fi->saved_regs is still NULL.
1501 * elfread.c (elf_symtab_read): Ensure that the filename field
1502 of a minsym is nonempty. Ignore solib trampoline symbols from
1503 the main symbol table, they might have a bogus value.
1505 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1506 Fix typos in comments.
1508 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1510 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1511 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1512 we know whether the PDR ever got set.
1513 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1514 use the PDR, just examine prologues instead.
1516 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1518 * somsolib.c (som_solib_section_offsets): Get offset of text
1521 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1523 start-sanitize-gdbtk
1524 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1525 type is not bp_breakpoint.
1528 * source.c (forward_search_command reverse_search_command): Set
1529 convenience variable $_ to be the line # of the match.
1530 * symtab.c (decode_line_1): Allow convenience variables to be
1531 used in line specs (for breakpoints and such).
1533 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1535 * Makefile.in (VERSION): Bump to 4.14.1.
1536 * NEWS, README: Update for 4.14.
1537 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1538 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1539 generic watchpoint insertion.
1541 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1543 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1545 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1547 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1549 * monitor.c (monitor_create_inferior): Allow run command to start
1552 * monitor.c (monitor_load): Set PC to start address when done
1555 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1556 Remove ref to monitor_create_inferior.
1558 * monitor.c: More general cleanups. Add prototypes, remove
1559 unused routines. Fix bug with wrong number of args to error().
1561 * main.c (main): Don't start up GUI when running under gdb mode
1564 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1565 Sun make (with VPATH) work...
1567 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1568 (rom68k) target work right.
1569 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1570 monitor.c interface. More work needs to be done here.
1571 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1572 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1573 floating-point for this card.
1575 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1576 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1577 (needed for IDP board?!?!?).
1579 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1580 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1581 putc_unfiltered (it's superfluous).
1583 * command.h, command.c, top.c: Add var_enum command type. It's
1584 like var_string but allows only only one of the specified strings.
1586 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1589 compilers (such as SunOS4 /bin/cc) don't generally support it
1590 except in some contexts.
1592 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1594 * valops.c (value_cast): Check for cast to array type *before*
1595 we coerce array to pointer (in case arg2 is already array).
1597 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1598 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1599 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1601 * valops.c (call_function_by_hand): Re-arrange code for pushing
1602 paramaters on the stack so we can do better STACK_ALIGN.
1604 * valops.c (call_function_by_hand): Call error if the number
1605 of arguments is fewer than parameter types in function type.
1607 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1609 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1610 sparc64 support to here.
1611 (sparc64_extract_struct_value_address): Deleted.
1612 (dump_ccreg): Add a prototype so long long arg -> int.
1613 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1614 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1616 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1618 * hpread.c (hpread_record_lines): New argument "offset". All
1619 callers changed. Use it to handle dynamic address relocation.
1620 (hpread_build_psymtabs): Adjust texthigh as we read each function
1621 debug symbol. Fix computation of texthigh.
1622 (hpread_read_subrange_type): Work around macro bugs in HP's
1624 (hpread_process_one_debug_symbol): Correctly map source lines.
1626 * somread.c (check_strange_names): Filter names emitted by the HP
1627 compiler when generating PIC code.
1629 * valops.c (value_struct_elt_for_reference): Work around macro
1630 bugs in HP's compilers.
1631 * c-exp.y (block): Likewise.
1633 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1635 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1638 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1640 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1642 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1643 registers that GCC emits on the PowerPC by default in addition to
1644 the store multiple instruction used on the Power series.
1646 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1648 * sparc-tdep.c (decode_asi): New function.
1649 (sparc_print_register_hook): Pretty print more v9 registers.
1650 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1652 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1654 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1655 (target_to_host): Change result type to CORE_ADDR.
1657 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1659 * rs6000-tdep.c: Fix byte-swapping sins.
1661 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1663 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1664 code between branch unconditional and branch conditional cases.
1666 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1668 Various changes for sparc64.
1669 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1670 (SPARC_INTREG_SIZE): Define.
1671 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1673 (enum branch_type): New value `done_retry'.
1674 (isbranch): Renamed from isannulled. All callers changed.
1675 Support new sparc64 branch insns.
1676 (single_step): Handle done_retry.
1677 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1678 (get_saved_register): Likewise.
1679 (sparc_push_dummy_frame): Likewise.
1680 (sparc_frame_find_saved_regs): Likewise.
1681 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1682 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1683 (sparc64_extract_struct_value_address): New function.
1684 (dump_ccreg, sparc_print_register_hook): Likewise.
1685 * sp64-tdep.c: Deleted.
1686 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1687 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1688 (CC_HAS_LONG_LONG): Define.
1689 (REGISTER_NAMES): Delete cle/tle and reorganize.
1690 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1692 (REGISTER_BYTES): Update.
1693 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1694 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1695 (NO_SINGLE_STEP): Likewise.
1696 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1697 * sparc/sp64.mt: Move simulator support ...
1698 * sparc/sp64sim.mt: ... to here.
1700 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1702 * remote-vx960.c: new file for target specific register packaging.
1703 * remote-vx68.c: ditto.
1704 * config/i960/vxworks960.mt: add remote-vx960.o.
1705 * config/m68k/vxworks68.mt: add remote-vx68.o.
1707 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1709 * remote.c (remote_wait): Make calls to strtol be type correct by
1710 passing the address of a char * pointer instead of an unsigned
1713 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1714 write_memory to make things type correct.
1716 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1718 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1719 standard Linux yacc by adding more names to be redefined with a
1722 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1724 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1725 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1726 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1727 Rename it to SWAP_FLOATING to make it clear it is no longer for
1730 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1732 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1736 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1738 * remote-arc.c (arc_wait): when a processor stops, stop other two
1740 * remote-arc.c (switch_command): switch tm_print_insn.
1743 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1745 * defs.h: fix a syntax error.
1747 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1748 * remote-vx.c: move read_register and write_register out to
1749 target specific files.
1750 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1752 * defs.h: define SWAP_TARGET_AND_HOST macro.
1753 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1754 SWAP_TARGET_AND_HOST.
1756 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1758 * alpha-tdep.c (find_proc_desc): Only attempt to set
1759 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1761 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1763 * monitor.c: General gcc -Wall lint cleanup and reformat.
1764 (monitor_command): If no args, send an empty command.
1766 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1768 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1769 after send LOAD_CMD to prevent loss of first S-record.
1771 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1773 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1774 Call error if too few arguments.
1775 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1776 copy and convert to reference *before* we calculate alignment.
1777 Also, make sure structs allocated for return values and invisible
1778 reference don't violate STACK_ALIGN.
1780 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1782 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1783 (same as C's '(TYPE[])EXPR')
1785 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1787 * top.c (print_gdb_version): Update the year.
1789 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1791 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1792 `..' not in `../..'.
1794 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1796 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1797 in addition to a PIOCSSIG to kill the inferior.
1799 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1801 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1802 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1803 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1804 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1805 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1806 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1808 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1810 * dcache.c (insque, remque): Rewrite Linux support.
1812 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1814 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1816 * dcache.c (insque, remque): If compiling in standard C on Linux,
1817 protect insque and remque with macros to cast the pointer
1818 arguments to the proper type.
1820 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1822 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1823 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1824 start-sanitize-gdbtk
1826 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1827 handling of stdout/stderr to just return output as the result of
1828 the tcl command that caused the output. Cleanup -Wall stuff.
1829 * (breakpoint_notify): Now returns just action and breakpoint
1831 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1832 * (gdb_get_breakpoint_info): Mostly derived from the old
1833 breakpoint_notify, but returns lots more info.
1834 * (dsprintf_append_element): Helper routine, works like printf,
1835 but appends a tcl element onto the specified DString. Good for
1836 building up lists as return values.
1837 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1838 gdbtk_modify_breakpoint.
1839 * (*many routines*): Use new result protocol.
1840 * (call_wrapper): Make sure that recursive calls don't trash results.
1841 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1842 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1843 anymore. It's not needed (in fact, this routine may not be needed
1845 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1846 notification protocol.
1847 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1849 * (interactive_cmd): Use this wrapper around button invocations
1850 of many commands. This will catch errors and put the results into
1851 the command window. It also updates all the other windows.
1852 * Also, change reliefs of most things to sunken. This actually
1854 * (create_file_win): Fix margin binding to allow breakpoints to
1856 * (create_asm_win): Use return value of gdb_disassemble instead
1857 of implicit I/O to the command window.
1858 * (create_command_window): Use new result protocol to get output
1862 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * expression.h: Move declaration of evaluate_subexp_with_coercion
1866 * value.h: ...to here.
1867 * expression.h: Don't include value.h
1869 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1871 * expression.h: Move include of value.h until after declaration of
1874 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1876 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1877 simplify code, declare things, format to standards.
1878 (inferior.h, value.h, command.h, remote-utils.h): Include.
1879 (e7000_login): Rename to e7000_login_command.
1880 (e7000_ftp): Rename to e7000_ftp_command.
1881 (e7000_drain): Rename to e7000_drain_command.
1883 * irix5-nat.c (string.h): Include near beginning of file.
1885 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1887 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1888 arg, it is a value not a symbol.
1891 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1892 * expression.h: ..to here.
1893 * expression.h: Include value.h.
1894 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1896 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1898 * language.h (struct language_defn): New field evaluate_exp.
1899 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1900 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1901 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1902 Set evaluate_exp to evaluate_subexp_standard.
1903 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1904 support for MULTI_SUBSCRIPT.
1905 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1906 * eval.c (enum noside): Move from here ....
1907 * expression.h (enum noside): ... to here.
1908 (evaluate_subexp_standard): New prototype.
1909 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1910 Removed lo-longer-needed test for chill_varying_type.
1911 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1913 * ch-exp.y (maybe_expression_list): New non-terminal.
1914 (primitive_value): Allow empty parameter list.
1916 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
1918 * buildsym.c (finish_block): If finishing a function without known
1919 parameter type info, set that from parameter symbols.
1920 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
1921 print parameter types, if available.
1922 * ch-typeprint.c (chill_type_print_base): Likewise.
1924 * gdbtypes.h (struct type): Remove function type field.
1925 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
1926 function types now that we're also storing parameter types.
1927 And the payoff is much less.
1928 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
1929 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
1930 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
1932 * valops.c (value_arg_coerce): Now takes param_type argument.
1933 (call_function_by_hand): Convert arguments with value_arg_coerce
1934 early, and overwrite original args with converted args.
1935 No longer need multiple calls to value_arg_coerce.
1936 (value_arg_push): Removed.
1937 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
1938 * mips-tdep.c (mips_push_arguments): Likewise.
1939 * alpha-tdep.c (alpha_push_arguments): Likewise.
1940 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
1942 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
1944 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
1946 * symtab.c (add_param_to_type): Remove (commented-out) function,
1947 since that functionality has been re-written.
1948 * coffread.c: Remove commented-out add_param_to_type support.
1949 * mdebugread.c (parse_symbol): Likewise.
1950 * stabsread.c (define_symbol): Likewise.
1952 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1954 * buildsym.c (start_subfile): Set language for f2c like for cfront.
1956 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
1958 * op50n-rom.c: Add the control registers.
1960 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
1962 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
1963 after, any host/target/native libraries.
1964 * dcache.c (insque, remque): Remove declarations.
1965 * gdbtypes.h (type_code): Remove trailing comma.
1968 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
1969 STATIC_NODEBUG_VARS inside case.
1971 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1973 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
1974 * partial-stab.h: Call it.
1975 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
1976 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
1978 * sparc-tdep.c (solaris_static_transform_name): New function.
1980 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
1982 * somread.c (som_symtab_read): Handle dynamic relocation for both
1983 text and data symbols.
1984 (som_symfile_offsets): If objfile is a shared library, then get
1985 text and data offsets from the shared library structures.
1986 * somsolib.c (som_solib_add): Copy the bfd pointer from the
1987 objfile rather than reopening the file again.
1988 (som_solib_section_offsets): New function.
1989 * somsolib.h (som_solib_section_offsets): Declare.
1991 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1993 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
1994 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
1995 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
1997 * elfread.c (record_minimal_symbol_and_info),
1998 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
1999 newly created symbol.
2000 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2001 Set filename field of minimal symbol.
2002 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2003 Print filename field.
2004 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2005 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2006 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2007 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2008 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2009 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2010 Find address of function from minimal symbols.
2011 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2012 instead of getting pst->textlow from the stab.
2013 * minsyms.c (find_stab_function_addr): New function.
2015 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2017 * monitor.c: Fix so all the output shows up in the GUI command
2020 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2022 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2023 line, so init.c generation works correctly.
2025 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2028 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2030 * config/mips/idt.mt: Add support for the lsi33k target.
2031 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2032 * array-rom.c: Finish the rest of the support commands needed by
2034 * mips-tdep.c: Add LSI33k register names and processor type.
2036 start-sanitize-gdbtk
2037 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2039 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2040 calling it (pre-ANSI compilers generally require this).
2043 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2045 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2047 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2049 * ser-go32-para.c (dos_read): fix syntax errors.
2051 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2053 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2054 dis_asm_read_memory_hook. We can now call the disassemblers
2055 directly and have no need for this hook anymore.
2056 start-sanitize-gdbtk
2057 * gdbtk.c (gdb_disassemble): Ditto.
2059 * defs.h, printcmd.c: Make print_insn be static.
2061 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2062 * (dos_open dos_close): Allow multiple opens to the same device.
2063 Use a ref count to prevent unwanted deallocations.
2064 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2066 * (sparclite_ops): Switch to download_stratum.
2067 * target.h (enum strata): Move download_stratum before
2068 process_stratum so that executable targets get pushed on top of
2071 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2073 * array-rom.c: Remove the non GDB remote protocol config stuff.
2075 * monitor.c: All reading/writing functions for memory and
2078 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2081 * config/arc/arc.mt: new target makefile for arc processor.
2082 * config/arc/tm-arc.h: new target header for arc processor.
2083 * config/arc/go32.mh: new go32 host makefile for arc processor.
2084 * config/arc/xm-go32.h: new go32 host header for arc processor.
2085 * arc-tdep.c: new target dependent codes for arc processor.
2086 * remote-arc.c: new file for arc-specific protocol through
2089 * ser-go32-para.c: new file for go32 parallel port communication.
2091 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2093 * Makefile.in (VERSION): Bump to 4.13.2.
2095 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2097 Fix compiler warnings:
2098 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2099 and have the caller do the sprintf. Saves us from varargs hell.
2100 (normal): Define before use.
2101 * remote-e7000.c: Reindent a few things.
2103 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2105 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2106 ranges in reverse order.
2107 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2109 * eval.c (evaluate_subscript): Don't call value_subscript, since
2110 it adjusts for lower bound and enforces ranges.
2112 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2113 * eval.c, parse.c: Removed uses of removed opcodes.
2114 * eval.c (evaluate_subexp): Clean up handling of
2115 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2117 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2118 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2120 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2121 duplicate function made redundant by chill_varying_type.
2123 Re-write of f77 string and complex number support:
2125 * language.h (struct language_defn): New fields string_lower_bound
2126 and string_char_type.
2127 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2128 language.c (unknown_language_defn, auto_language_defn,
2129 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2130 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2131 * gdbtypes.c (create_string_type): Use new string_char_type field.
2132 * valops.c (value_string): Use new string_lower_bound field.
2134 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2135 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2136 m2-lang.c (m2_create_fundamental_type),
2137 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2138 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2139 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2140 Removed. Use builtin_type_complex and builtin_type_double_complex.
2142 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2143 and TYPE_CODE_LITERAL_COMPLEX.
2144 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2145 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2146 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2147 f77_create_literal_string_type): Removed.
2148 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2149 VALUE_SUBSTRING_MYADDR): Removed.
2151 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2153 * parse.c: Update accordingly.
2155 * f-valprint.c (f77_print_cmplx): Removed.
2156 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2158 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2159 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2160 f77_value_literal_string.
2161 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2162 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2164 (value_assign): No longer need to handle literal types.
2165 * valops.c (f77_value_literal_complex), value.h: Re-written and
2166 renamed to value_literal_complex. Last arg is now a (complex) type.
2167 * valops.c (f77_cast_into_complex): Re-written and renamed to
2169 * eval.c (evaluate_subexp): Update accordingly.
2171 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2172 print address for non-'s'-formats.
2173 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2174 of chill_is_varying_struct.
2176 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2179 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2180 (after_prologue): Remove unused local b.
2181 * procfs.c (thread.h): Include.
2182 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2183 nested braces in initializer.
2184 * top.c (initialize_targets, initialize_utils): Declare.
2185 (locate_arg, insert_args): Add parens around tested assignments.
2186 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2187 * remote.c (thread.h): Include.
2188 (remote_wait): Remove unused local p2.
2189 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2192 defs.h (stdlib.h): Include.
2193 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2194 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2195 strtok, strerror): Don't specify parameter types in declaration.
2197 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2199 * ch-exp.y (value_string_element, string_primitive_value,
2200 start_element, left_element, right_element, slice_size,
2201 lower_element, upper_element, first_element): Removed.
2202 (value_string_slice, value_array_slice): Replaced by ...
2203 (slice): New non-terminal, with working slice support.
2204 (primitive_value_lparen, rparen): New non-terminals.
2205 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2206 (idtokentab): Added "up".
2208 * value.h (COERCE_VARYING_ARRAY): New macro.
2209 * valarith.c (value_subscript): Use it.
2210 * valops.c (value_cast): Likewise. Also, do nothing if already
2211 correct type, and allow converting from/to range to/from scalar.
2213 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2214 * eval.c (OP_ARRAY): Add cast for array element.
2215 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2216 * valops.c (chill_varying_type): Moved function frp, here ...
2217 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2218 * parse.c (length_of_subexp, prefixify_subexp): Add support
2219 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2220 * expprint.c (print_subexp, dump_expression): Likewise.
2221 * eval.c (evaluate_subexp): Likewise.
2223 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2224 value_x_binop on a Chill varying string.
2226 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2228 * config/m68k/monitor.mt,
2229 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2230 depfiles in TDEPFILES not REMOTE_O.
2232 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2234 From nigel@algor.co.uk.
2235 * ser-go32.c (dos_close): Don't crash if scb null.
2236 (dos_sendbreak): New function.
2237 (dos_ops): Point to dos_sendbreak.
2238 (dos_info): Calculate COM number correctly.
2240 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2242 * xcoffread.c (process_xcoff_symbol): Use new variables
2243 func_symbol_type and var_symbol_type as type of functions and
2244 variables which don't have any stabs associated with them.
2245 Reindent most of function.
2246 (_initialize_xcoffread): Initialize *_symbol_type.
2248 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2249 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2250 them (this part commented out as I didn't quite get it to work).
2251 (cs_to_section, find_targ_sec): New functions, to support above code.
2252 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2255 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2256 start-sanitize-gdbtk
2257 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2260 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2261 downloads to SPARClite demo boards.
2263 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2265 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2266 no hope of working as is for a long time (in particular, shebs' 27
2267 Jan 95 change confuses the issue further--target_read_memory and
2268 xfer_core_file do *not* do the same thing in this context).
2271 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2273 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2274 procedure linkage table symbols, it is no longer set due to the
2275 Jan 6 BFD change in bfd/elfcode.h.
2277 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2279 * top.c (use_windows): Clarify comments.
2281 * convex-tdep.c (xfer_core_file): Comment out.
2282 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2283 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2284 references to target_read_memory.
2285 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2287 * corelow.c (core_open, core_detach): Make static.
2289 * arm-tdep.c: Make it compile.
2290 (exec_file_command, xfer_core_file): Comment out.
2291 (arm_print_insn): Remove, now in libopcodes.
2292 (skip_prologue): Comment out most of body.
2293 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2294 (_initialize_arm_tdep): Set tm_print_insn.
2295 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2296 (XFER_CORE_FILE): Remove.
2297 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2299 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2301 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2303 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2305 * symtab.c (find_pc_line): When subtracting one to get a line
2306 number, make sure not to end up with zero.
2308 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2309 problems with those changes were (a) the file didn't compile, (b)
2310 they changed memset to bzero--memset is correct, (c) they took out
2311 code to deal with boards lacking floating point, (d) who knows
2312 what I didn't discover in a quick read.
2314 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2316 * sparcl-tdep.c: Clean up formatting and indentation.
2318 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2320 * remote-hms.c (hms_ops): Change ref of hr_load_image
2322 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2323 dcache_poke, dcache_init): Deleted.
2324 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2325 Use dcache routines provided by remote-util.h
2327 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2329 * configure.in: Add support for powerpc-*-eabi.
2331 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2334 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2336 * language.h (struct language_defn): New field c_style_arrays.
2337 * language.c (unknown_language_defn, auto_language_defn,
2338 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2339 asm_language_defn): Set c_style_arrays to true.
2340 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2341 f-lang.c (f_language_defn): Set c_style_arrays to false.
2342 * valops.c (value_string): If c_style_array is not set,
2343 allocate string in gdb (not inferior) using allocate_value.
2345 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2346 Only call value_coerce_array if current_language->c_style_arrays.
2347 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2349 * valops.c (chill_varying_type): New predicate.
2350 * valops.c (value_cast): Support assigning a fixed string or array
2351 to a variable string/array structure.
2353 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2354 Check index>=lowerbound, and then add lowerbound to index here,
2355 instead of in caller. Generalize to arbitrary lval_types.
2356 (value_subscript): Use enhanced value_subscripted_rvalue if
2357 c_style_arrays is false (and index is in range).
2359 start-sanitize-gdbtk
2360 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2362 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2364 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2365 popping up expression window for the first time.
2368 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2370 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2371 TYPE_LENGTH is length in bytes, not bits.
2373 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2375 * infrun.c (proceed): Flush stdout before resuming inferior.
2376 * infcmd.c (step_1), annotate.c (annotate_starting):
2377 Don't bother to flush here.
2379 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2381 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2382 by an ill-advised global search and replace.
2384 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2386 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2387 widget bug to make Options|Natural button work.
2389 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2390 g++ caused by out-of-order pc's.
2391 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2394 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2396 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2399 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2401 Add support for Chill bitstring literals (e.h. H'FF00').
2402 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2403 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2404 just print B'<unimlemented>'.
2405 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2406 * valops.c, value.h (value_bitstring): New function.
2407 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2409 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2410 check that return type is non-void, and print in proper Chill syntax.
2412 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2414 * Makefile.in: Remove references to remote-mon.c.
2415 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2416 * rom68k-rom.c: Support for Rom68k monitor.
2418 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2420 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2421 gcc/ch/runtime not chillrt, since that is where the chill runtime
2424 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2426 * remote-hms.c (hms_load): Delete.
2427 (target_ops): Use hr_load_image.
2429 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2430 Define memory_insert/remove_breakpoint.
2431 * xm-go32.h: Remove redundant SIGs.
2433 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2435 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2437 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2439 * expression.h (OP_LABELED): New operator, for Chill
2440 labeled structre tuples.
2441 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2442 New non-terminals, to handle labeled structure tuples.
2443 (tuple): Re-define using tuple_elements.
2444 * eval.c (evaluate_labeled_field_init): New function, to handle
2445 initialization of structure fields, possibly using OP_LABELED.
2446 (evaluate_subexp): Use it.
2447 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2448 for Chill. Handled OP_LABELED.
2449 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2451 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2452 * valarith.c (value_bit_index): Just treat bitstring as represented
2453 by an array of bytes. Alignment is handled by compiler.
2455 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2457 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2458 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2460 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2462 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2464 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2467 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2469 * parse.c (_initialize_parse): Improve wording of names of
2472 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2474 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2475 (mips_fpu): Change type to enum mips_fpu_type.
2476 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2477 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2479 (mips_fpu_string): New static variable.
2480 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2481 (mips_pop_frame): Likewise.
2482 (mips_extract_return_value): Likewise.
2483 (mips_store_return_value): Likewise.
2484 (mips_set_fpu_command): New static function.
2485 (mips_show_fpu_command): New static function.
2486 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2488 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2490 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2492 * parse.c (write_exp_msymbol): Use new variables
2493 msym_*_symbol_type as type of msymbol expression.
2494 (_initialize_parse): Initialize them.
2496 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2498 General cleanup and simplication of disassembler interface.
2499 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2500 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2501 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2502 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2503 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2504 had been -pinsn.c files.
2505 * Makefile.in (ALLDEPFILES): Remove removed files.
2506 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2507 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2508 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2509 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2510 Remove compile actions.
2511 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2512 vax-tdep.o: Add compile actions.
2513 * defs.h (tm_print_insn): New global.
2514 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2515 (_initialize_a29k_tdep): Rename from _initialize_29k,
2517 * alpha-tdep.c (print_insn): Remove.
2518 (_initialize_alpha_tdep): Set tm_print_insn.
2519 * arm-tdep.c (arm_print_insn): New function, was print_insn
2521 * convex-tdep.c (convex_print_insn): New function, was print_insn
2523 * h8300-tdep.c (print_insn): Remove.
2524 (gdb_print_insn_h8300): New function.
2525 (_initialize_h8300_tdep): New function.
2526 * h8500-tdep.c (print_insn): Remove.
2527 (_initialize_h8500_tdep): New function.
2528 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2529 * i386-tdep.c (_initialize_i386_tdep): New function.
2530 * i960-tdep.c (mem, next_insn): New functions, were in
2532 (_initialize_i960_tdep): Set tm_print_insn.
2533 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2534 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2535 * mips-tdep.c (gdb_print_insn_mips): New function.
2536 (_initialize_mips_tdep): Set tm_print_insn.
2537 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2539 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2540 * sh-tdep.c (print_insn): Remove.
2541 (gdb_print_insn_sh): New function.
2542 (_initialize_sh_tdep): Set tm_print_insn.
2543 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2544 * w65-tdep.c (print_insn): Remove.
2545 (_initialize_w65_tdep): New function.
2546 * z8k-tdep.c (print_insn): Remove.
2547 (gdb_print_insn_z8k): New function.
2548 (_initialize_z8k_tdep): Set tm_print_insn.
2549 * printcmd.c (print_insn): New function, generic disassembler.
2550 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2552 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2554 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2555 and config/a29k/vx29k.mt.
2556 * configure.in: add new configuration a29k-*-vxworks.
2557 * remote-vx29k.c: new file merged from WRS.
2558 * remote-vx.c: merge changes from WRS.
2559 * config/a29k/vx29k.mt: new file for new configuration.
2560 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2562 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2564 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2566 (enum bpdisp): Change name of 'delete' member to 'del'.
2567 (struct bpstat): Changed name to 'bpstats'.
2568 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2569 breakpoint_chain): Made globally visible.
2570 (bpstat_stop_status): Use new name for bpstat.
2571 (break_command_1, watch_command_1, catch_command_1,
2572 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2573 instead of 'delete'.
2574 (set_breakpoint_sal): New function.
2575 * defs.h (registers_changed_hook): New declaration.
2576 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2577 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2578 * main.c (main): Don't scan options when in WIN32 and exit
2579 without entering main loop.
2580 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2581 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2582 member 'class' to 'aclass'.
2583 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2584 * top.c (registers_changed_hook): New definition.
2585 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2586 in same way as __GO32__.
2587 * value.h (c_typedef_print): Rename 'new' argument.
2589 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2590 * configure.in: Suppprt for w65,
2593 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2595 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2596 not stop_pc, to proceed.
2598 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2600 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2602 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2603 accept it was accidental. "handle 0" and "info signal 0" remain
2606 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2608 * Makefile.in (all): Don't make libgdb-files.
2609 (libgdb): New action, makes libgdb-files.
2611 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2613 * stabsread.c (read_enum_type): When pending enum symbols are
2614 put into the enum type, they must be inserted in "backwards
2615 order, in case we've overflowed a struct pending buffer.
2617 start-sanitize-gdbtk
2618 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2620 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2621 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2622 including dismiss button, and better error handling.
2623 * (create_command_win): Bind button 2 to retrieve selection.
2626 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2628 * README: Add note about SPARCworks cc release 3.0 and higher.
2630 Add procfs support for Alpha OSF/1-2.x.
2631 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2632 OSF/1 native support.
2633 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2634 (MUNCH_DEFINE): Removed.
2635 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2637 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2638 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2639 in release 1.x is incomplete.
2640 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2641 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2642 fill_fpgregset): New routines for procfs support.
2643 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2644 if we have an optional procfs and /proc is accessible.
2645 * procfs.c: Include sys/fault.h and sys/syscall.h before
2646 including sys/procfs.h.
2647 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2648 is defined, additionally perform a PIOCSSIG to really terminate
2650 (create_procinfo): Always return a result.
2651 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2652 PROCFS_DONT_TRACE_IFAULT is defined.
2653 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2654 argument to startup_inferior if it is defined.
2655 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2656 of tracing exits from exec system calls. Needed for the user level
2657 loader under Alpha OSF/1.
2658 (do_detach): Clear any pending signal if we want to detach from
2659 a process without a signal.
2660 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2661 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2663 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2664 pending signals are numbered from 1 instead of 0.
2665 (info_proc_mappings): Increase size of output format for addresses
2666 if BFD_HOST_64_BIT is defined.
2667 (procfs_stop): Renamed from child_stop.
2668 (_initialize_procfs): Don't add procfs support if we have an
2669 optional procfs and /proc is not accessible.
2671 start-sanitize-gdbtk
2672 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2674 * gdbtk.tcl: Add button to control mixed source disassembly.
2675 Use text widgets in expr window. The give me more control over
2677 Add auto-updating of exprs in expression window.
2678 Handle expressions out of scope a bit better.
2679 Make selected window pop up to the top when invoked via the
2681 Make copyright message have raised relief.
2683 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2687 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2689 * array-rom.c: Add support for most commands.
2691 * monitor.c: Add GDB remote protocol for the hybrid environment on
2694 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2696 * command.c (show_user_1): Use print_command_line to show a user
2697 defined command (including control structures).
2699 * top.c (init_main): Change documentation for user defined
2700 commands to indicate they may accept up to ten arguments.
2702 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2704 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2705 `move $s8, $sp' instruction.
2707 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2709 * target.c, target.h (target_signal_from_command): New function.
2710 * infrun.c (handle_command, signals_info), infcmd.c
2711 (signal_command): Use it.
2712 * infrun.c, infcmd.c: Update docstrings for these commands.
2714 * target.h (enum target_signal), target.c (signals), target.c
2715 (target_signal_from_host, target_signal_to_host): Add
2716 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2717 * config/tm-lynx.h: Define signal numbers for realtime events.
2719 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2721 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2722 for Sun acc 3.0 under SunOS4.
2724 Changes to improve handling of runtime common symbols
2726 * minsyms.c (get_symbol_leading_char): New routine to determine
2727 the leading symbol character for an objfile.
2728 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2730 * objfiles.h (rt_common_objfile): New global, points to objfile
2731 containing the runtime common minimal symbols.
2732 * objfiles.c (free_objfile): Mark rt_common_objfile as
2733 unallocated before freeing it.
2734 * solib.c (allocate_rt_common_objfile): New routine to allocate
2735 an objfile for the runtime common minimal symbols.
2736 (solib_add_common_symbols): Allocate an objfile for the runtime
2737 common symbols if necessary and put common symbols into it.
2738 Clean up code and comments.
2739 (solib_add, special_symbol_handling): Cleanup comments regarding
2740 runtime common symbols.
2741 * stabsread.c (scan_file_globals_1): New routine, contains
2742 old scan_file_globals code. Checks if there are any unresolved
2743 global symbols before starting the expensive minimal symbol table
2745 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2746 objfile and eventually for the runtime common objfile. Complains
2747 about any unresolved global symbols and removes them from the
2748 global symbol chain to avoid dangling pointers into the symbol
2749 table if the symbol table is reread.
2751 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2753 * Makefile.in (install_only uninstall): Indent for clarity.
2755 * core.c (dis_asm_read_memory): Add call to
2756 dis_asm_read_memory_hook to provide alternate way for disassembler
2759 * defs.h: Protect from multiple inclusion. Add decl for
2760 dis_asm_read_memory_hook.
2762 * top.c: Make window startup be the default.
2763 * Add dis_asm_read_memory_hook.
2765 start-sanitize-gdbtk
2766 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2768 * (breakpoint_notify): Don't send null filename to tcl.
2769 * (gdb_eval): New tcl command to eval an expression.
2770 * (gdb_disassemble): New tcl command to do disassembly. This
2771 allows tcl code to choose between exec file and target memeory,
2772 and can also do mixed source and assembly.
2773 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2774 that more of the environment is set up. Also, create link between
2775 gdb and tcl vars disassemble{-_}from{-_}exec.
2777 * gdbtk.tcl: New expression window support.
2778 * Make assembly window be 80 columns wide.
2779 * Use new disassembly method. Add menu items to select
2780 disassembly from exec file or target.
2781 * Change View menubar item to Options.
2783 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2784 since they don't exist yet.
2786 * Pop up a copyright window on startup.
2789 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2791 * stabsread.c (define_symbol): Handle `a' symbol type used for
2792 reference parameter passed in a register.
2794 start-sanitize-gdbtk
2795 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2797 * gdbtk.tcl (build_framework): Add standard commands menu, more
2798 windows to standard windows menu.
2799 (not_implemented_yet): Clarify message.
2802 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2804 * defs.h: move include tm.h up, so that the type LONGEST can
2805 also based on the target requirement to determine. In this case
2808 * remote-os9k.c (rombug_open): catch exception e in rombug.
2809 * remote-os9k.c (rombug_wait): print message before register display
2812 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2814 * top.c (locate_arg): Call strchr not index.
2816 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2818 * ch-exp.y (literal): Recognize NULL.
2819 (tuple): Parse simple unlabelled tuples.
2820 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2821 evaluate brace-initializer-expressions depending on context.
2822 (evaluate_subexp case UNOP_CAST): Pass the target type as
2823 expected type when evaluating the expression.
2825 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2826 BOOL from TYPE_NAME.
2827 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2828 TYPE_CODE_RANGE better than print_type_scalar does.
2829 (chill_val_print_array_elements): Use above new function.
2831 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2833 * remote-udi.c (udi_load): Tell symbol_file_add that the
2834 program being loaded is the main program.
2836 For older changes see ChangeLog-94
2842 version-control: never