1 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
3 * inftarg.c (child_thread_alive): New function to see if a
4 particular thread is still running.
5 (child_ops): Add child_thread_alive entry.
6 * remote.c (remote_thread_alive): New function to see if a
7 particular thread is still alive.
8 (remote_ops): Add remote_thread_alive.
9 * target.c (dummy_target): Add dummy entry for thread_alive.
10 (cleanup_target): de_fault thread_alive too.
11 (update_current_target): INHERIT thread_alive too.
12 (debug_to_thread_alive): New function.
13 (setup_target_debug): Add debug_to_thread_alive.
14 * target.h (struct target_ops): Add to_thread_alive.
15 (target_thread_alive): Define.
16 * thread.c (info_threads_command): Don't call kill; use
17 target_thread_alive instead.
18 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
19 * gdbserver/low-lynx.c (mythread_alive): New function.
20 (mywait): Don't restart any threads after a new thread notification,
21 let the generic code handle it.
22 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
23 * gdbserver/low-sun3.c (mythread_alive): Likewise.
24 * gdbserver/server.c (main): Handle thread_alive requests.
25 * gdbserver/server.h (mythread_alive): Declare.
26 * corelow.c (core_ops): Add dummy entry for thread_alive.
27 * exec.c (exec_ops): Likewise.
28 * m3-nat.c (m3_ops): Likewise.
29 * monitor.c (monitor_ops): Likewise.
30 * procfs.c (procfs_ops): Likewise.
31 * remote-arc.c (arc_ops): Likewise.
32 * remote-array.c (array_ops): Likewise.
33 * remote-e7000.c (e7000_ops): Likewise.
34 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
35 * remote-mips.c (mips_ops): Likewise.
36 * remote-pa.c (remote_hppro_ops): Likewise.
37 * remote-sim.c (gdbsim_ops): Likewise.
38 * sparcl-tdep.c (sparclite_ops): Likewise.
41 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
43 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
44 * solib.c (match_main): New function for checking name of main.
45 * solib.c (solib_add): Not to add if solib match main.
47 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
49 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
50 generated internal labels ($LM...).
52 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
54 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
57 * remote-nindy (nindy_wait): Use infinite timeout reading after
60 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
62 * infrun.c (wait_for_inferior): When switching from one thread to
63 another, save infrun's state for the old thread and load infrun's
64 previous state for the new thread.
65 * thread.c (struct thread_info): Add new fields for thread specific
66 state saved/restored in infrun.c.
67 (add_thread): Initialize new fields.
68 (load_infrun_state): New function.
69 (save_infrun_state): New function.
70 * thread.h (load_infrun_state): Provide external decl.
71 (save_infrun_state): Likewise.
73 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
74 wrong thread, make sure to write the fixed PC value into the thread
75 that stopped. Restart all threads after single stepping over a
76 breakpoint for a different thread.
77 * breakpoint.c (set_momentary_breakpoint): Make momentary
78 breakpoints thread specific in a multi-threaded program.
79 * lynx-nat.c (child_resume): Add some comments. Correctly
80 choose between the single and multi-threaded step and continue
83 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
85 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
86 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
87 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
88 * configure, configure.in: Update to reflect renamings.
90 * remote-sim.c (sim): New command, passes commands to simulator.
91 (simulator_command): New function.
92 (gdbsim_ops): Clean up.
93 * remote-sim.h (sim_do_command): Declare.
94 * sh-tdep.c (memory_size): Remove command.
96 * Makefile.in (SIM, SIM_OBS): New variables.
97 (CLIBS, CDEPS): Add value of SIM.
98 (DEPFILES): Add value of SIM_OBS
100 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
101 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
102 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
103 define in SIM_OBS and SIM.
104 config/sparc/sp64sim.mt (SIMFILES): Remove.
106 * remote-z8k.c: Remove, was superseded by remote-sim.c
107 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
109 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
111 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
112 should be char *, not unsigned char *.
113 * dcache.h (memxferfunc): Ditto.
114 * monitor.c (monitor_write_memory, monitor_read_memory_single):
116 (monitor_make_srec): Let compiler figure size of hextab.
118 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
120 * lynx-nat.c (child_wait): Don't restart new threads and loop
121 to the top of child_wait; let the machine independent code in
122 wait_for_inferior deal with new thread notifications.
124 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
126 * remote-nindy (nindy_load): Put in target specific load, it's
129 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
131 * utils.c (error): Move local `args' outside conditional,
132 move local `string1' inside, declare function as void if
133 non-ANSI compiler, dereference error_hook when calling.
135 * mac-xdep.c (stdarg.h): Don't include.
137 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
139 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
141 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
143 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
144 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
146 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
148 * monitor.c: Turn on caching.
149 (monitor_printf): If a ^C was sent, don't expect to see its
151 (monitor_open): Enable caching.
152 (monitor_resume, monitor_load): Flush cache.
153 (monitor_xfer_memory): Call cache routine.
154 (monitor_dump_regs): New.
155 (monitor_fetch_registers): If monitor_dump_regs available
157 (monitor_load): Don't ref exec_bfd if it's NULL.
158 (monitor_load_srec): Use new monitor_make_srec calling convention.
159 (monitor_make_srec): Rewrite to cope with two, three and four byte
161 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
162 * dcache.h, dcache.h: Rewritten.
163 * remote.c: Reenable caching.
164 (getpkt): Reduce MAX_TRIES to 3.
165 (remote_xfer_memory): Use dcache_xfer_memory.
166 * defs.h (error_hook): New.
167 * top.c (error_hook): New definition.
168 * utils.c (error): Use error_hook if initialized.
169 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
170 HAVE_SOCKETS in place of #ifndef GO32.
172 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
174 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
175 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
176 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
177 around losing mach kernel behavior.
179 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
181 * monitor.c (monitor_wait): Don't use the watchdog timeout
183 * w89k-rom.c (w89k_open): Define to be static.
186 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
188 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
190 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
191 * (create_file_win create_asm_win build_framework): Create null
192 bindings for meta keys to keep window from dropping down to
193 insertion point when meta is pressed by itself. New bindings:
194 Up/Down - Scroll up/down one line at a time
195 Next/Prior - Scroll up/down one page at a time
196 Home/End - Warp to current pc/end of file
197 * (build_framework): Turn on breakpoint menu.
198 * (create_command_window): Implement tab completion. Add binding
199 for ^C to stop target.
202 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
204 * somsolib.c (som_solib_add): Validate regexp argument.
205 Don't assume the first entry on dld's library list is the main
206 program. Don't load the same library more than once and don't
207 consider the main program a shared library.
208 (som_solib_sharedlibrary_command): New function
209 (_initialize_som_solib): Add "sharedlibrary" command.
211 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
213 * array-rom.c: Remove, no longer used.
215 * remote-hms.c (hms_open): Make static.
217 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
218 not {MPW}Interfaces:CIncludes.
219 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
221 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
223 * ch-exp.y: Remove lots of unsupported productions and names.
224 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
226 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
228 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
229 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
231 * expprint.c (dump_expression): Handle the new exp_opcodes.
232 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
233 (print_simple_m2_func): Removed.
234 (print_subexp): Remove support for Modula2 builtin functions.
235 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
236 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
237 (write_lower_upper_value): Convenience function for LOWER and UPPER.
238 (upper_lower_argument, length_argument): Removed non-terminals.
239 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
240 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
241 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
242 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
244 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
246 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
247 * defs.h: Don't declare strchr and friends if WIN32.
248 (DIRNAME_SEPARATOR): Move here from source.c.
249 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
250 symbolic definitions for filename bits.
251 * top.c (cd_command): Use these.
252 * source.c (mod_path, openp): Ditto.
253 * terminal.h: Disable termio/sgtty definitions if WIN32.
254 * findvar.c (registers_changed): Call registers_changed_hook
257 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
259 * Makefile.in (distclean, realclean): Remove config.cache and
262 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
264 * somsolib.c: Include gdb-stabs.h.
265 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
266 etc. Initialize offsets for RODATA & BSS too.
268 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
270 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
271 register information in core files when backtracing.
273 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
275 * remote-nrom.c: Remove everything but download code. More
278 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
280 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
281 for `watchdog' variable. This allows the user to put an upper
282 limit on the amount of time that GDB will wait for the target to
283 return from a step or continue operation. This will primarily be
284 used for the testsuite, where it is difficult to come up with a
285 reasonable timeout for things like function calls, which can take
286 as long as three minutes under some circumstances. If the
287 watchdog timer expires, GDB will generate an error that looks like
288 `Watchdog has expired.', and will detach from the target.
290 * remote-mips.c (mips_open): Setup initial frame from target.
291 Print it out so that user is told where the program is stopped
294 * remote-nrom.c: Loads of cleanups. Use serial code to open
295 network connections. Use expect() to wait for response to
298 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
300 * serial.c serial.h (serial_open serial_fdopen serial_close):
301 Allow users to open the same device multiple times. They all get
302 to share the same serial_t. This is about the only way to have
303 multiple active targets use the same device (for download and
306 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
308 * target.c: Add `targetdebug' variable. If this is non-zero,
309 then a special target is put at the top of the target stack which
310 will cause all calls through the target vector to have their args
311 and results printed out.
313 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
315 * ch-exp.y: Handle <primitive_value> "->" <modename>.
317 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
319 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
320 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
321 (BIG_BREAKPOINT): Ditto.
323 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
324 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
327 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
329 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
331 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
332 handler in dynamically linked executables.
334 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
336 From Andrew Cagney <cagney@highland.com.au>
337 * rs6000-tdep.c (single_step): Handle both little and big endian
339 (gdb_print_insn_powerpc): Deal with disassembling both little and
340 big endian PowerPC systems.
341 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
342 disassembly, rather that assuming big endian order.
344 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
345 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
346 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
348 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
350 * README: Add note about Unixware 2.x.
352 * dbxread.c (process_one_symbol): Check for exact symbol name
353 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
355 * valprint.c (value_print_array_elements): Use
356 fprintf_filtered to put out `<repeats %u times>',
357 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
359 * value.h (struct value): Change `repetitions' field from
360 `short' to `int' type.
363 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
365 * arc-tdep.c (arc_bfd_mach_type): New static global.
366 (codestream_fill): Handle byte order differences.
367 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
368 (arc_get_frame_setup): Read it here.
369 (arc_frame_saved_pc): And here.
370 (arc_print_insn): New function.
371 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
372 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
375 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
377 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
378 * nlm/configure: New file, generated with autoconf 2.3.
380 * nlm/configure.in: Use sed instead of awk to get the value of
381 cpufile. Awk is not a utility required by the GNU coding
382 standards. This change also fixes the rigid whitespace
383 requirements that were required for awk.
385 * sparclite/aload.c: Use a file descriptor instead of a stdio
386 stream for i/o with target board.
387 Use #error if HAVE_TERMIOS is not defined.
389 * sparclite/{Makefile.in, configure.in}: Converted to use
391 * sparclite/configure: New file, generated with autoconf 2.3.
393 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
395 * defs.h: Include either varargs.h or stdarg.h (for va_list).
396 Fix stupid thinko in last change ("..." -> "va_list").
398 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
399 gcc-2.5 chokes on format attributes for unprototyped functions.
400 (vfprintf_filtered declaration): Likewise.
401 (vprintf_unfiltered declaration): Likewise.
402 (vfprintf_unfiltered). Likewise.
404 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
406 * configure.in: Use sed instead of awk to get the values of
407 hostfile, targetfile and nativefile. Awk is not a utility
408 required by the GNU coding standards. This change also
409 fixes the rigid whitespace requirements that were required
411 * configure: regenerated.
413 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
415 * sparclite/{Makefile,configure}.in: Add hooks for building with
416 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
418 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
420 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
421 comment regarding signal numbering.
423 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
425 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
428 * arm-tdep.c (convert_from_extended, convert_to_extended):
430 * coffread.c (enter_linenos): Return if linetab 0.
431 * config/arm/arm.mt (TDEPFILES): Add simulator support.
432 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
434 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
436 * config/idt.mt: replace monitor and array-rom with the new
439 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
441 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
444 * breakpoint.c: Move defaults of watchpoint related macros into
446 * target.h: Macros from breakpoint.c. Conditionalize based on
447 TARGET_HAS_HARDWARE_WATCHPOINTS.
448 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
449 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
451 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
452 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
453 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
455 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
457 * breakpoint.c, target.h: Move defaults of watchpoint related
458 macros back to breakpoint.c. Required to get GDB compiling
461 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
463 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
464 attribute when compiled by gcc.
465 * defs.h, language.h, monitor.h: Changed many function
466 declarations to use ATTR_FORMAT.
468 * breakpoint.c (delete_command); source.c (directory_command);
469 top.c (define_command): Changed call to query() that had too
471 * printcmd.c (address_info): Changed call to printf_filtered()
472 that had too many arguments.
474 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
476 * infrun.c (wait_for_inferior): Move assignments to stop_signal
477 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
478 were--after the switch statement on w.kind. You can't read the
479 registers of an inferior which has exited. Use a goto in the
480 STOPPED_BY_WATCHPOINT code.
481 * infrun.c (wait_for_inferior): Reinstate
482 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
484 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
486 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
487 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
488 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
489 must match the definition of PARAMS.
494 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
496 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
497 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
498 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
499 with an ANSI compiler.
500 * complaints.c (complain): Likewise.
501 * language.c (type_error, range_error): Likewise.
502 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
503 * remote-array.c (printf_monitor, debuglogs): Likewise.
504 * remote-mips.c (mips_error): Likewise.
505 * remote-os9k.c (printf_monitor): Likewise.
506 * remote-st.c (printf_stdebug): Likewise.
508 * gdbtk.c (gdbtk_query): Likewise.
511 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
514 * printcmd.c: Remove uneeded #include <varargs.h>.
515 * remote-e7000.c: Likewise.
517 * f-typeprint.c (f_type_print_base): Fix typo found by above
520 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
522 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
524 * xcoffsolib.c (sharedlibrary_command): New command.
525 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
526 * xcoffsolib.c: Miscellaneous cleanups.
528 * partial-stab.h: Ignore symbol descriptor '-' (for local
529 variables with negative type numbers) without complaint.
531 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
532 local emulation thereof. Remove unused variable ostart.
534 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
536 * Makefile.in (config.status): changed target so that
537 config.status --recheck is executed if configure script changes.
539 * monitor.c (monitor_printf): Changed format specification in
540 error message to work with pre-ansi compilers.
541 (monitor_load_srec): reduced length of s-records from 128 to 32
542 bytes so download is more reliable with the rom68k monitor.
544 * rom68k-rom.c: Added trailing space to prompt string.
546 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
547 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
549 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
550 config/i386/{xm-i386bsd.h, xm-linux.h},
551 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
552 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
553 (PSIGNAL_IN_SIGNAL_H): Removed.
555 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
557 * Makefile.in (Makefile): Added config.status to dependency list.
559 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
560 gdb_host_cpu, gdb_target_cpu and nativefile.
561 * configure: regenerated.
563 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
565 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
566 symbols, their value is the displacement from the procedure address.
567 * top.c (init_main): Add missing newlines to help strings for
568 `if' and `while' commands, fix help string for `show commands'.
570 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
572 * breakpoint.c: Move defaults of watchpoint related macros into
573 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
575 * infrun.c (wait_for_inferior): Enhance comment near
576 STOPPED_BY_WATCHPOINT.
577 * target.h: Macros from breakpoint.c.
579 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
581 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
582 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
583 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
585 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
587 * Makefile.in, configure.in: Converted to use autoconf
588 * aclocal.m4: New file, local autoconf macro definitions.
589 * configure: New file, generated with autoconf 2.3.
591 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
593 * remote.c (remote_kill): Add prototype.
594 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
595 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
597 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
599 * sparclite/salib.c (win_ovf win_unf): Make window size constant
600 into a variable (__WINSIZE) so that it can be controlled via the
602 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
605 * infrun.c: Add #ifdef HP_OS_BUG to all references to
606 trap_expected_after_continue.
607 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
608 insert breakpoints while target is running (this only works on
609 *some* native targets). This may also speed up native watchpoints
612 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
614 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
615 mdebugread.c (struct symloc), hpread.c (struct symloc),
616 xcoffread.c (struct symloc): Fix inaccurate comment introduced
619 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
621 * rs6000-tdep.c (find_toc_address): Revise comment.
622 * symfile.c, symfile.h (init_psymbol_list): New function;
623 consolidate duplicated copies from os9kread.c, dbxread.c
625 * defs.h: Declare info_verbose.
626 * xcoffread.c: Extensive changes to support psymtabs.
628 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
630 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
632 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
634 * partial-stab.h: Expand comments.
636 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
638 * Support debugging using native MACH primitives on hppa*-*-osf*.
639 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
640 * config/pa/hppaosf.mh: New file.
641 * config/pa/nm-hppao.h: Likewise.
642 * hppam3-nat.c: Likewise.
643 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
644 (MACHINE_CPROC_*_OFFSET): Define.
646 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
648 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
650 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
651 * (unwind_command): Clean it up and make it print things out
653 * monitor.c: Add ^C handling capability (mostly ripped off from
655 * (monitor_printf): Make it check the command echo.
656 * (monitor_printf_noecho): Similar to above, but doesn't check
658 * (monitor_stop): No longer waits for prompt. That is the job of
659 the caller. This makes things work much better for monitor_wait,
660 which waits for the prompt itself.
661 * (monitor_open): Deal with new monitor_stop semantics. Also,
662 flush input after sending init strings to get rid of junk that may
663 be output. Also, don't always send \r to remote. Use
664 monitor_ops->line_term cuz proper character isn't always \r.
665 * (monitor_fetch_register): Switch to completely different
666 algorithm to deal with lame-ass monitors which put spaces in the
667 middle of numbers, and prompt with a space!!!!!
668 * (monitor_read_memory_single): New routine to be used with
669 monitors that can only return one byte/short/long at a time. This
670 is selected via MO_GETMEM_READ_SINGLE.
671 * (monitor_load_srec): Use monitor_printf_noecho for sending S
672 records. Most targets don't echo them.
673 * (monitor.h): Get rid of cmd_delim. Add line_delim.
674 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
675 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
676 ^Q to prevent error message.
677 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
678 instruction sequence at end to make restore_pc_queue happy.
680 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
682 * remote-est.c (est_open): Make static to match prototype.
684 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
686 * configure.in: Add little endian PowerPC support.
687 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
689 * config/powerpc/tm-ppcle-eabi.h: ditto.
691 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
693 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
694 These variables not used.
696 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
698 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
700 * monitor.c (monitor_command): Don't use PROMPT until monitor
701 target is known to be open.
702 (monitor_make_srec): Don't define size of hextab.
704 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
706 * configure.in (--enable-netrom): New configuration option.
707 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
709 (NETROM_OBS): New variable.
710 * remote-nrom.c: New file, NetROM target support.
711 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
712 REMOTE_OBS instead of REMOTE_O.
714 * config/arc/arc.mt: Ditto.
717 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
719 * array-rom.c (_initialize_array array_open): Move baud_rate
720 initialization from _initxxx to array_open to fix bug with
721 overriding -b command line option.
723 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
725 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
727 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
729 * remote-hms.c: Rewrite to use new monitor conventions.
731 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
733 * dbxread.c: Add comment explaining lowest_text_address.
734 Add comment regarding stringtab_global and psymtabs.
736 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
738 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
740 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
741 handle "short", "int" and small structures returned in registers.
743 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
745 * minsyms.c: add new function lookup_minimal_symbol_text, to look
746 for text symbol only.
747 * breakpoint.c (create_longjmp_breakpoint): call
748 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
749 * symtab.h: add lookup_minimal_symbol_text prototype.
751 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
753 * sh-tdep.c (sh-opc.h): Don't include.
754 (gdbcore.h): Include.
755 (frame_find_saved_regs): Remove unused local.
757 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
759 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
760 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
763 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
765 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
766 constants into PA instructions.
767 * Put #ifdefs around all signal handling code. Not generally
768 needed for embedded boards.
769 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
770 allow different dummys to be used by this code. Use
771 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
772 Conditionalize setup of _sr4export fixup. Improve comments.
773 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
774 call dummy if PA_LEVEL_0 is defined. Better comments for call
775 dummys. Define offsets for LDIL/LDO instructions which load
777 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
778 PA_LEVEL_0 to disable mucking with space regs and such.
780 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
782 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
783 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
784 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
785 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
786 * w89k-rom.c: Fix copyrights.
788 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
790 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
791 unnecessary remoteloadprotocol and remoteloadtype support.
792 * (expect expect_prompt): Change names to monitor_expect and
793 monitor_expect_prompt. Make them global.
794 * (printf_monitor): Change name to monitor_printf. Make global.
795 * (monitor_read_memory): Flush command echo to avoid parsing
796 ambiguity with CPU32Bug monitor.
797 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
798 support. Call target_ops->load_routine, default to
800 * (monitor_load_srec): Remove everything but S-record support.
801 * monitor.h (monitor_ops): Add load_routine to provide monitor
802 specific download capability.
803 * remote-est.c: Clean up copyrights and comments.
804 * w89k-rom.c: Use new xmodem support.
805 * xmodem.c xmodem.h: New files to support xmodem downloads.
806 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
807 entry to monitor_ops.
808 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
809 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
810 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
812 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
814 * rem-multi.shar: Removed; superceded by gdbserver.
816 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
818 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
821 * breakpoint.c (fixup_breakpoints): Removed.
822 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
823 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
825 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
826 sections, not just SECT_OFF_MAX-1.
828 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
829 to be indexed by SECT_OFF_* instead of xcoff section numbers.
830 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
831 * symtab.h: Revise comment about block_line_section.
832 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
834 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
836 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
837 command, not allowed by some version of MPW Make.
838 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
840 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
842 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
843 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
844 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
846 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
848 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
852 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
854 * gdbtk.c (gdb_disassemble): Read from inferior if connected
857 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
859 * README.GDBTK: New file. Contains the obvious.
862 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
864 * remote-array.c: New file for Array Tech LSI33k based controller
867 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
869 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
871 * remote-vxsparc.c: New file, preliminary check in, this configuration
873 * remote-vxmips.c: ditto.
875 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
877 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
878 to declare the function.
880 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
882 * monitor.h (init_monitor_ops): Declare.
883 * rom68k-rom.c: Clarify some comments.
884 (rom68k_open): Define as static, to match decl.
886 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
889 * .gdbinit: Move list-objfiles to gdb.gdb.
891 * values.c (set_internalvar): Set modifiable flag of newval.
893 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
895 * xcoffread.c: Call complain() rather than error() or printing a
899 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
901 * arc-tdep.c: #include "gdbcmd.h".
902 (codestream_seek): Pass CORE_ADDR.
903 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
904 (debug_pipeline_p): Likewise.
905 (X_...): Instruction field access macros.
906 (BUILD_INSN): Define.
907 (codestream_tell): Allow for stream elements > 1 byte.
908 (codestream_fill): Likewise.
909 (setup_prologue_scan): New function.
910 (arc_get_frame_setup): Call it. Update to current spec
911 regarding prologues. Use BUILD_INSN.
912 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
913 (arc_frame_saved_pc): New function.
914 (frame_find_saved_regs): Use BUILD_INSN.
915 (get_insn_type, single_step): New functions.
916 (one_stepped): New global.
917 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
918 (arc_set_cpu_type): New function.
919 (_initialize_arc_tdep): Define new `set' commands `cpu',
920 `displaypipeline', and `debugpipeline'.
921 * remote-arc.c (break_insn): Add bi-endian support.
922 (arc_insert_breakpoint): Likewise.
923 (arc_remove_breakpoint): Likewise.
924 (switch_command): Delete.
925 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
926 (TARGET_BYTE_ORDER_SELECTABLE): Define.
927 (DEFAULT_ARC_CPU_TYPE): Define.
928 (SKIP_PROLOGUE_FRAMELESS_P): Define.
929 (BREAKPOINT): Delete.
930 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
931 (DECR_PC_AFTER_BREAK): Change to 8.
932 (NO_SINGLE_STEP): Define.
933 (ARC_PC_TO_REAL_ADDRESS): Define.
934 (SAVED_PC_AFTER_CALL): Use it.
935 (NUM_REGS, REGISTER_BYTES): Fix.
936 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
937 (FRAME_LOCALS_ADDRESS): Fix.
940 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
942 * top.c, utils.c, defs.h: Remove error_hook. It is currently
943 unused and would need to hook into error_begin()/return_to_top_level(),
944 instead of error(), if it were to be used.
946 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
948 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
949 consistency with error_begin. Also print warning_pre_print.
951 * utils.c (warning): Use it.
952 * utils.c (error_begin): Doc fix.
953 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
954 symfile_objfile, nuke it.
956 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
958 * printcmd.c (print_address_numeric): Pass use_local to
959 print_longest, rather than always passing 1.
961 * nlm/Makefile.in: Remove comments discussing munch.
964 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
966 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
967 F_SETOWN is, use that.
970 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
972 Merge in support for Mac MPW as a host.
973 (Old change descriptions retained for informational value.)
975 * mpw-config.in (i386-unknown-go32): Change from aout.
976 (sh-hitachi-hms): New target.
977 * mpw-make.in (BISON): Use byacc instead of bison.
978 (VERSION): Bump to 4.14.1.
979 (*-pinsn.*): Remove mentions everywhere.
980 (all): Don't build MacGDB.
981 (gdb, SiowGDB): Depend on Version.r.
982 (Version.r): Generate from version info.
983 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
984 (main) [MPW]: Remove debugging hook.
985 * mac-xdep.c (debug_openp): New flag.
986 (mac_init): Set flag if env variable defined.
987 * ser-mac.c (mac_open): Clarify error message.
988 (mac_readchar): Call PROGRESS while looping.
989 (mac_write): Call sleep instead of sec_sleep.
991 * source.c (openp) [MPW]: Only print debugging info if debugging.
992 * utils.c (query) [MPW]: Clarify that behavior is a bug.
994 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
996 * main.c, source.c: Remove hacks that replace long strings
997 with shorter ones, now solved portably.
999 * config/m68k/xm-mpw.h (spin.h): Include.
1000 (ALMOST_STDC): Only define if MPW_C.
1001 * config/m68k/tm-mac.h: New file, Mac target definitions.
1003 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1004 i386-unknown-aout): New targets.
1005 (mk.tmp): Add *DEPFILES definitions.
1006 * mpw-make.in: Remove gC rules, clean up definitions for other
1007 include files, bump version, fix bogus \ that should be \Option-d.
1008 (init.c): Build correctly.
1010 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1011 (ALLDEPFILES): Add somsolib.c.
1012 (somsolib.o): Add some dependencies.
1014 * mpw-config.in: Use nm-empty.h if host is not target.
1015 (xdepfiles): Add mac-xdep.c.o.
1017 * mpw-make.in: Add Fortran files.
1018 (XDEPFILES): Remove.
1020 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1021 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1023 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1024 (bindir, libdir): Remove extra colon.
1025 (source.c): Compile with C instead of gC.
1026 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1027 (install-only): Don't install MacGDB.
1028 * source.c (openp) [MPW]: Add a debugging display.
1029 (open_source_file) [MPW]: Use MPW basename finders.
1030 [MPW_C]: Briefer versions of help for line and list commands.
1032 * mpw-make.in: Change references from paread.c to somread.c
1034 * mpw-make.in (VERSION): Update to 4.12.3.
1035 (SiowGDB): New target, GDB using SIOW library.
1036 (init-new.c): New target, attempt to generate init.c from sources.
1037 (main.c.o, top.c.o): Put each in its own segment.
1038 * main.c (main) [MPW]: Always call mac_init.
1039 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1040 an extra newline otherwise.
1041 * mac-xdep.c: More comments in various places, remove junk.
1042 (mac_init): Add tests for MPW and SIOW.
1043 (use_wne, has_color_qd): Renamed.
1044 (use_color_qd): New variable.
1045 (grow_window): Only do console resizing to console window,
1046 call resize_console_window.
1047 (zoom_window): Call resize_console_window.
1048 (resize_console_window, scroll_text): New functions.
1049 (adjust_console_sizes): Always align viewrect to even multiples of
1051 (adjust_console_text): Always scroll by whole lines.
1052 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1053 recalculation of scroll positions if a newline was output.
1054 (hacked_fflush): Similarly, for flushing.
1055 (hacked_fgetc): New function, aborts if called in MacGDB.
1056 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1057 remove debugging printf.
1058 (mac_write): Sleep on first 4 writes.
1059 (sec_sleep): New function, works like standard sleep.
1060 * macgdb.r: Adjust positioning and contents of About box.
1061 Set minimum size to 2000K, preferred size to 5000K.
1062 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1064 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1065 (top.c.o, annotate.c.o): Add build rules.
1066 * macgdb.r (SysTypes.r): Include.
1067 ('vers'): New resource, version info.
1068 (mFile, mEdit, mDebug): Enable all menu items.
1069 (mDebug): Add key equivalents for continue, step, next.
1070 (wConsole): Add zoom and close boxes to window.
1071 * mac-xdep.c (new_console_window): New function, code taken from
1073 (mac_command_loop): Use GetCaretTime for wait interval, call
1074 do_idle on null events.
1075 (do_idle): New function.
1076 (zoom_window): Implement zooming.
1077 (v_scroll_proc): New function, handles vertical scrolling.
1078 (activate_window): Do activation of console window.
1079 (do_menu_command): Implement items of file, edit, and debug menus.
1080 (do_keyboard_command): Fix command extraction.
1081 (adjust_console_sizes, adjust_console_text): New functions.
1082 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1083 hacked_putc): Don't call draw_console.
1084 * ser-mac.c (mac_open): Add an error message for invalid ports.
1085 (first_mac_write): New global.
1086 (mac_write): Use first_mac_write to sleep on first several writes.
1088 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1089 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1090 (TSOBS): Don't compile inflow.c.
1091 (all, install): Add MacGDB.
1092 * main.c (main): Do Mac-specific init and command loop if a
1093 standalone app, skip full option help message if compiling
1095 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1096 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1097 compute the window size.
1098 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1099 fflush): Define as macros that expand into hacked_... versions.
1100 (StandAlone, mac_app): Declare.
1101 * macgdb.r (SIZE): Set the default partition to 4000K.
1102 * mac-xdep.c (readline.h, history.h): Include.
1103 (terminal.h): Don't include.
1105 (gdb_has_a_terminal): Define Mac-specific version.
1106 (do_keyboard_command): Simplify search for command string.
1107 (readline): Define as gdb_readline.
1108 Add other history/readline stubs to make main gdb link.
1109 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1110 hacked_fputc, hacked_fflush): New functions, intercept output to
1111 stdout and stderr, send to console window.
1113 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1114 (XDEPFILES): Define.
1115 (main.c.o): Compile with gC instead of C.
1116 * mac-defs.h: New file, menu etc definitions shared between
1118 * macgdb.r: New file, Rez (resource compiler) resource
1120 * mac-xdep.c: New file, Mac host interface code.
1121 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1123 (PATHNAME_SEPARATOR_STRING): Remove.
1124 (SIGQUIT, SIGHUP): Define.
1125 (fileno, R_OK): Define.
1127 * mpw-config.in: New file, MPW configuration fragment.
1128 * mpw-make.in: New file, MPW makefile fragment.
1129 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1130 * ser-mac.c: New file, Mac serial interface.
1132 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1134 * valprint.c (print_longest): Fix a syntax error in #ifdef
1135 PRINTF_HAS_LONG_LONG.
1137 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1138 PRINTF_HAS_LONG_LONG.
1139 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1141 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1143 * mdebugread.c (parse_symbol): Use new variable
1144 nodebug_var_symbol_type as type of variables which don't have any
1145 ecoff debug info associated with them.
1146 (parse_symbol, parse_procedure): Use heuristics to determine if
1147 functions were compiled without debugging info and change their
1148 type to nodebug_function_symbol_type.
1149 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1151 * source.c (line_info): Clear sal.pc for `info line' without
1154 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1156 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1157 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1158 xmodem downloads including resetting of block number at start of
1159 new transfers, fix for buffer overrun problem, addition of CRC
1161 * (monitor_open): loadtype_str and loadproto_str now default to
1162 first entry in monitor_ops->loadtypes.
1163 * (monitor_wait): Lengthen register dump buf, because of verbose
1165 * (monitor_fetch_register): Report unimplemented registers as 0.
1166 * (monitor_read_memory): Only do 16 byte aligned transfers
1167 because of formatting weirdness with the Winbond monitor. Also,
1168 ignore non-hex, non-whitespace formatting between bytes (same
1170 * (monitor_load): Clean up logic.
1171 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1172 into send_xmodem_packet.
1173 * (getacknak): Get rid of polls and timeouts. Handle CRC
1174 requests from receiver.
1175 * (monitor_make_srec): Efficiency improvements. Don't call
1176 sprintf to output two digit hex numbers.
1177 * (crcinit, docrc): New, CRC-16 support routines.
1178 * (send_xmodem_packet): New routine to generate either CRC-16 or
1179 checksummed xmodem packets.
1181 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1182 Reduce tables down to only the load types supported by each
1185 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1187 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1188 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1191 * config/pa/tm-hppa.h: Define lots register offsets needed by
1195 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1197 * Makefile.in (X11_INCLUDES): Define as empty.
1198 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1199 (X11_LIB_SWITCHES): Define as empty.
1200 (X11_LIBS): Define as -lX11.
1202 start-sanitize-gdbtk
1203 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1204 and --x-libraries switches, setting the X11_INCLUDES and
1205 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1206 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1208 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1209 it. This means that the stop button doesn't work, but is better
1213 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1215 * mips-tdep.c (mips_print_register): Remove unused variable
1216 our_type and call to init_type. Fixes memory leak. Reindent function.
1218 * mips-tdep.c (mips_print_register), findvar.c
1219 (write_register_bytes): Make buffer char[] instead of unsigned
1222 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1224 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1225 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1226 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1227 print sym") could output extraneous stuff.
1228 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1230 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1232 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1233 * monitor.c (monitor_read_memory): Use previously mentioned flag
1234 to send proper format memory examine commands to the w89k monitor.
1235 Also, try to handle bizarre format of memory dump...
1237 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1239 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1241 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1242 Handle relocated symbol address.
1243 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1244 Do not relocate a zero address.
1246 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1248 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1251 * stabsread.c (read_range_type): Remove FIXME comment about
1252 type-id (I presume this meant a number followed by = followed by a
1253 type) versus type number; Per fixed it.
1255 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1257 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1259 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1261 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1263 (e7000_wait): Add interpretations for more stop reasons,
1264 including warnings for write protect and cycle address errors.
1266 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1268 start-sanitize-gdbtk
1269 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1270 locations (per-host) for X11 include files.
1271 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1272 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1273 of the R5 include files.
1275 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1276 support for interrupting target.
1277 * monitor.c (monitor_open): Send stop command before doing
1279 * (monitor_load_srec): Fix record size calculation to prevent end
1280 of segment from getting trashed.
1281 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1282 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1283 problems. Makes DOS hosted function calling work.
1284 * sparclite/crt0.s: Define _start to make COFF happy.
1286 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1288 * defs.h (atof): Don't provide an external declaration if atof is
1291 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1293 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1294 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1297 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1299 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1300 set, set TYPE_FLAG_TARGET_STUB.
1301 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1302 * stabsread.c (read_range_type): If index type number is followed
1303 by '=', back up, call read_type. and assume we have a true range.
1304 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1306 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1308 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1309 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1310 registers with zero to handle recent read_register_bytes change.
1311 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1312 fill_gregset): Fix handling of CAUSE_REGNUM.
1313 * mips-nat.c (store_inferior_registers): Handle unwritable
1314 registers when storing a single register.
1315 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1318 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1319 allocated mips_extra_func_info, if the debug info is corrupt,
1320 the PDR to fill it in might be missing.
1322 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1324 * vx-share/regPacket.h: a new file interfacing with vxworks.
1326 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1328 * breakpoint.c (bpstat_do_actions): Once we've executed the
1329 commands, set bs->commands to NULL.
1331 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1333 * buildsym.c (patch_subfile_name): Update last_source_file
1334 with the real source file name.
1335 * dbxread.c (end_psymtab): Handle static functions in the
1336 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1337 to lookup_minimal_symbol.
1338 (process_one_symbol): Ignore extra outermost context from
1340 * stabsread.c (define_symbol): Do not complain for SunPRO
1341 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1342 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1343 (sunpro_static_transform_name): Renamed from
1344 solaris_static_transform_name.
1345 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1346 Define to sunpro_static_transform_name for acc 3.0 compiled
1348 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1349 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1351 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1352 `unsigned long' and use `lx' format for printing it.
1354 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1356 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1357 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1358 the beginning of the code.
1359 * (write_register_gen): New routine. Analogous to
1361 * (write_register_bytes): Another rewrite! Make it smarter about
1362 not updating regs with the same value.
1363 * monitor.c (printf_monitor readchar): Use stderr instead of
1364 stdout to output debug info. Also cleanup readchar a little.
1365 * (expect): Make sure that excessive responses are null
1367 * (monitor_open): Check for magic number in monitor_ops struct.
1368 Allow multiple commands as init strings. Also, clear all
1370 * (monitor_resume monitor_wait): Send a command to dump all the
1371 regs for those targets which don't do so when waking up after a
1373 * (monitor_wait): Handle excessive response output better.
1374 * (monitor_write_memory): Use block fill, word, and long word
1375 commands (if they exist) to write memory more efficiently.
1376 * General cleanups to use flag bits instead of individual flag
1377 words in monitor_ops struct.
1378 * (monitor_command): Return output from command.
1379 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1380 Wait for load response string instead of using a timeout to start
1381 sending S-records. Fix bug where value of srec_frame shrinks. If
1382 hashmark is set, print `-' for retransmissions. General cleanups.
1383 * (monitor_make_srec): Get rid of S-record default type kludge.
1384 * monitor.h: Use seperate struct for memory and register
1385 read/write commands. Memory commands can come in byte, word,
1386 long, and longlong forms.
1387 * (monitor_ops): Change lots of fields. Generalize some stuff.
1388 Put all flags into flags word. Allow init to be a list of commands.
1389 Add command for clearing all breakpoints, block fill, dumping all
1391 * remote-est.c: Rewrite to use new monitor conventions.
1392 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1393 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1394 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1397 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1399 * somsolib.c (som_solib_add): Handle case where a shared library
1400 referenced by a core file has sections without the SEC_ALLOC bit
1401 set (eg stabs sections).
1403 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1405 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1406 chain, do all the commands regardless of whether they run the
1409 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1411 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1412 BREAKPOINT if mono-endian.
1413 (break_insn): Deleted.
1414 (big_break_insn, little_break_insn): Define.
1415 (memory_insert_breakpoint): Handle bi-endian cpus.
1416 (BREAKPOINT_LEN): Define.
1417 (memory_remove_breakpoint): Use it.
1418 (memory_breakpoint_size): Likewise.
1420 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1422 * sparc-stub.c: add nop after 'bg good_wim'.
1423 * sparcl-stub.c: ditto.
1425 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1427 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1428 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1430 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1432 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1434 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1436 * hppah-nat.c (store_inferior_registers): Move check for
1437 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1438 found by test suite during function calls, which attempts to write
1439 unwritable registers.
1441 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1443 * mdebugread.c (parse_symbol): If finishing a function without
1444 known parameter type info, set that from parameter symbols.
1445 Remove commented-out add_param_to_type support.
1447 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1449 * xcoffread.c (process_linenos): Make sure filename we pass to
1450 start_subfile will cause deduce_language_from_filename to return
1451 the correct thing. Reindent function to GNU standards.
1453 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1455 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1456 as it is not available on NetWare 3 or PIN.
1457 * nlm/ppc.c (StopBell): Removed.
1459 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1461 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1462 inferred from the traceback tags, give its type the name
1463 "<non-float parameter>".
1465 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1467 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1469 * findvar.c (read_register_bytes write_register_bytes): Make
1470 these routines much smarter about updating registers from the
1471 target, only doing so when absolutely necessary. This really
1472 speeds up register modification on some remote targets.
1474 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1475 BFD makes this unnecessary. Lots of debugging speedups.
1476 * (expect): NULL terminate return string.
1477 * (monitor_open monitor_supply_register parse_register_dump
1478 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1479 library to parse multi-register displays.
1480 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1481 * (monitor_create_inferior): Call clear_proceed_status to make run
1482 command notice first breakpoint.
1483 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1484 address and reset symbol table stuff to make loads put things into
1486 * (monitor_load_srec): Lower sleep time to 1 second.
1488 * monitor.h (struct monitor_ops): Add register_pattern and
1489 supply_register to monitor_ops.
1491 * rom68k-rom.c: Add new support for handling register dumps.
1492 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1495 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1497 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1498 argument be an int, not a char. Using a prototype followed by an
1499 old-style function definition in a case where an argument is
1500 widened is a GCC-ism not supported by the native AIX compiler.
1502 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1504 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1507 * configure.in (alpha-*-netware*): Removed configuration.
1508 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1509 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1510 alpha.c, alpha.h, altdebug.h}: Removed.
1512 * nlm/gdbserve.c (main): Add support for processing BOARD=
1513 argument, deprecate NODE=.
1515 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1517 * c-exp.y (yylex): Make an empty character constant an error.
1519 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1521 * valops.c (value_arg_coerce): Do possible value_coerce_array
1522 before determining type argument to value_cast.
1524 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1526 * remote-es.c: Replace ignore with 0.
1528 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1530 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1531 If VALUE_REPEATED is already set, just error out.
1533 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1534 FIXME-type-allocation comments.
1536 * gdbtypes.h (struct type): Fix comment about what units the
1539 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1541 * ch-valprint.c (annotate.h): Include.
1542 * eval.c (evaluate_subexp_standard): Remove unused variable.
1543 (calc_f77_array_dims): Add parens to expression.
1544 * f-exp.y (yylex): Add parens to expression, remove unused label.
1545 * f-lang.h (calc_f77_array_dims): Declare.
1546 * f-valprint.c (f_val_print): Remove unused variables.
1548 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1550 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1551 use the PDR, just examine prologues instead.
1554 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1556 * config/tm-arc.h: Change arc register names.
1559 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1561 Fix problems with infinite recursion when printing a class
1562 that contains a static instance of the class.
1563 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1564 dont_print_obstack, made static.
1565 (dont_print_statmem_obstack): New obstack, controls printing
1566 of static member classes.
1567 (_initialize_cp_valprint): Initialize it.
1568 (cp_print_static_field): New function, handles printing of
1570 (cp_print_value_fields): New parameter dont_print_statmem to
1571 handle recursive printing of static member classes, use
1572 cp_print_static_field to handle printing of static members.
1573 * c-valprint.c (cp_print_value_fields): Update prototype and
1574 call to include additional dont_print_statmem parameter.
1575 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1578 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1580 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1581 alpha_find_saved_regs if fi->saved_regs is still NULL.
1583 * elfread.c (elf_symtab_read): Ensure that the filename field
1584 of a minsym is nonempty. Ignore solib trampoline symbols from
1585 the main symbol table, they might have a bogus value.
1587 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1588 Fix typos in comments.
1590 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1592 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1593 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1594 we know whether the PDR ever got set.
1595 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1596 use the PDR, just examine prologues instead.
1598 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1600 * somsolib.c (som_solib_section_offsets): Get offset of text
1603 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1605 start-sanitize-gdbtk
1606 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1607 type is not bp_breakpoint.
1610 * source.c (forward_search_command reverse_search_command): Set
1611 convenience variable $_ to be the line # of the match.
1612 * symtab.c (decode_line_1): Allow convenience variables to be
1613 used in line specs (for breakpoints and such).
1615 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1617 * Makefile.in (VERSION): Bump to 4.14.1.
1618 * NEWS, README: Update for 4.14.
1619 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1620 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1621 generic watchpoint insertion.
1623 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1625 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1627 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1629 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1631 * monitor.c (monitor_create_inferior): Allow run command to start
1634 * monitor.c (monitor_load): Set PC to start address when done
1637 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1638 Remove ref to monitor_create_inferior.
1640 * monitor.c: More general cleanups. Add prototypes, remove
1641 unused routines. Fix bug with wrong number of args to error().
1643 * main.c (main): Don't start up GUI when running under gdb mode
1646 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1647 Sun make (with VPATH) work...
1649 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1650 (rom68k) target work right.
1651 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1652 monitor.c interface. More work needs to be done here.
1653 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1654 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1655 floating-point for this card.
1657 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1658 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1659 (needed for IDP board?!?!?).
1661 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1662 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1663 putc_unfiltered (it's superfluous).
1665 * command.h, command.c, top.c: Add var_enum command type. It's
1666 like var_string but allows only only one of the specified strings.
1668 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1670 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1671 compilers (such as SunOS4 /bin/cc) don't generally support it
1672 except in some contexts.
1674 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1676 * valops.c (value_cast): Check for cast to array type *before*
1677 we coerce array to pointer (in case arg2 is already array).
1679 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1680 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1681 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1683 * valops.c (call_function_by_hand): Re-arrange code for pushing
1684 paramaters on the stack so we can do better STACK_ALIGN.
1686 * valops.c (call_function_by_hand): Call error if the number
1687 of arguments is fewer than parameter types in function type.
1689 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1691 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1692 sparc64 support to here.
1693 (sparc64_extract_struct_value_address): Deleted.
1694 (dump_ccreg): Add a prototype so long long arg -> int.
1695 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1696 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1698 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1700 * hpread.c (hpread_record_lines): New argument "offset". All
1701 callers changed. Use it to handle dynamic address relocation.
1702 (hpread_build_psymtabs): Adjust texthigh as we read each function
1703 debug symbol. Fix computation of texthigh.
1704 (hpread_read_subrange_type): Work around macro bugs in HP's
1706 (hpread_process_one_debug_symbol): Correctly map source lines.
1708 * somread.c (check_strange_names): Filter names emitted by the HP
1709 compiler when generating PIC code.
1711 * valops.c (value_struct_elt_for_reference): Work around macro
1712 bugs in HP's compilers.
1713 * c-exp.y (block): Likewise.
1715 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1717 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1720 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1722 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1724 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1725 registers that GCC emits on the PowerPC by default in addition to
1726 the store multiple instruction used on the Power series.
1728 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1730 * sparc-tdep.c (decode_asi): New function.
1731 (sparc_print_register_hook): Pretty print more v9 registers.
1732 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1734 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1736 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1737 (target_to_host): Change result type to CORE_ADDR.
1739 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1741 * rs6000-tdep.c: Fix byte-swapping sins.
1743 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1745 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1746 code between branch unconditional and branch conditional cases.
1748 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1750 Various changes for sparc64.
1751 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1752 (SPARC_INTREG_SIZE): Define.
1753 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1755 (enum branch_type): New value `done_retry'.
1756 (isbranch): Renamed from isannulled. All callers changed.
1757 Support new sparc64 branch insns.
1758 (single_step): Handle done_retry.
1759 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1760 (get_saved_register): Likewise.
1761 (sparc_push_dummy_frame): Likewise.
1762 (sparc_frame_find_saved_regs): Likewise.
1763 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1764 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1765 (sparc64_extract_struct_value_address): New function.
1766 (dump_ccreg, sparc_print_register_hook): Likewise.
1767 * sp64-tdep.c: Deleted.
1768 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1769 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1770 (CC_HAS_LONG_LONG): Define.
1771 (REGISTER_NAMES): Delete cle/tle and reorganize.
1772 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1774 (REGISTER_BYTES): Update.
1775 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1776 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1777 (NO_SINGLE_STEP): Likewise.
1778 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1779 * sparc/sp64.mt: Move simulator support ...
1780 * sparc/sp64sim.mt: ... to here.
1782 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1784 * remote-vx960.c: new file for target specific register packaging.
1785 * remote-vx68.c: ditto.
1786 * config/i960/vxworks960.mt: add remote-vx960.o.
1787 * config/m68k/vxworks68.mt: add remote-vx68.o.
1789 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1791 * remote.c (remote_wait): Make calls to strtol be type correct by
1792 passing the address of a char * pointer instead of an unsigned
1795 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1796 write_memory to make things type correct.
1798 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1800 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1801 standard Linux yacc by adding more names to be redefined with a
1804 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1806 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1807 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1808 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1809 Rename it to SWAP_FLOATING to make it clear it is no longer for
1812 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1814 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1818 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1820 * remote-arc.c (arc_wait): when a processor stops, stop other two
1822 * remote-arc.c (switch_command): switch tm_print_insn.
1825 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1827 * defs.h: fix a syntax error.
1829 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1830 * remote-vx.c: move read_register and write_register out to
1831 target specific files.
1832 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1834 * defs.h: define SWAP_TARGET_AND_HOST macro.
1835 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1836 SWAP_TARGET_AND_HOST.
1838 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1840 * alpha-tdep.c (find_proc_desc): Only attempt to set
1841 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1843 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1845 * monitor.c: General gcc -Wall lint cleanup and reformat.
1846 (monitor_command): If no args, send an empty command.
1848 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1850 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1851 after send LOAD_CMD to prevent loss of first S-record.
1853 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1855 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1856 Call error if too few arguments.
1857 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1858 copy and convert to reference *before* we calculate alignment.
1859 Also, make sure structs allocated for return values and invisible
1860 reference don't violate STACK_ALIGN.
1862 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1864 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1865 (same as C's '(TYPE[])EXPR')
1867 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1869 * top.c (print_gdb_version): Update the year.
1871 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1873 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1874 `..' not in `../..'.
1876 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1878 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1879 in addition to a PIOCSSIG to kill the inferior.
1881 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1883 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1884 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1885 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1886 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1887 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1888 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1890 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1892 * dcache.c (insque, remque): Rewrite Linux support.
1894 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1896 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1898 * dcache.c (insque, remque): If compiling in standard C on Linux,
1899 protect insque and remque with macros to cast the pointer
1900 arguments to the proper type.
1902 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1904 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1905 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1906 start-sanitize-gdbtk
1908 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1909 handling of stdout/stderr to just return output as the result of
1910 the tcl command that caused the output. Cleanup -Wall stuff.
1911 * (breakpoint_notify): Now returns just action and breakpoint
1913 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1914 * (gdb_get_breakpoint_info): Mostly derived from the old
1915 breakpoint_notify, but returns lots more info.
1916 * (dsprintf_append_element): Helper routine, works like printf,
1917 but appends a tcl element onto the specified DString. Good for
1918 building up lists as return values.
1919 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1920 gdbtk_modify_breakpoint.
1921 * (*many routines*): Use new result protocol.
1922 * (call_wrapper): Make sure that recursive calls don't trash results.
1923 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1924 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1925 anymore. It's not needed (in fact, this routine may not be needed
1927 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1928 notification protocol.
1929 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1931 * (interactive_cmd): Use this wrapper around button invocations
1932 of many commands. This will catch errors and put the results into
1933 the command window. It also updates all the other windows.
1934 * Also, change reliefs of most things to sunken. This actually
1936 * (create_file_win): Fix margin binding to allow breakpoints to
1938 * (create_asm_win): Use return value of gdb_disassemble instead
1939 of implicit I/O to the command window.
1940 * (create_command_window): Use new result protocol to get output
1944 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * expression.h: Move declaration of evaluate_subexp_with_coercion
1948 * value.h: ...to here.
1949 * expression.h: Don't include value.h
1951 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1953 * expression.h: Move include of value.h until after declaration of
1956 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
1958 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
1959 simplify code, declare things, format to standards.
1960 (inferior.h, value.h, command.h, remote-utils.h): Include.
1961 (e7000_login): Rename to e7000_login_command.
1962 (e7000_ftp): Rename to e7000_ftp_command.
1963 (e7000_drain): Rename to e7000_drain_command.
1965 * irix5-nat.c (string.h): Include near beginning of file.
1967 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1969 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
1970 arg, it is a value not a symbol.
1973 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
1974 * expression.h: ..to here.
1975 * expression.h: Include value.h.
1976 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
1978 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
1980 * language.h (struct language_defn): New field evaluate_exp.
1981 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
1982 f-lang.c (f_language_defn), language.c (unknown_language_defn,
1983 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
1984 Set evaluate_exp to evaluate_subexp_standard.
1985 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
1986 support for MULTI_SUBSCRIPT.
1987 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
1988 * eval.c (enum noside): Move from here ....
1989 * expression.h (enum noside): ... to here.
1990 (evaluate_subexp_standard): New prototype.
1991 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
1992 Removed lo-longer-needed test for chill_varying_type.
1993 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
1995 * ch-exp.y (maybe_expression_list): New non-terminal.
1996 (primitive_value): Allow empty parameter list.
1998 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2000 * buildsym.c (finish_block): If finishing a function without known
2001 parameter type info, set that from parameter symbols.
2002 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2003 print parameter types, if available.
2004 * ch-typeprint.c (chill_type_print_base): Likewise.
2006 * gdbtypes.h (struct type): Remove function type field.
2007 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2008 function types now that we're also storing parameter types.
2009 And the payoff is much less.
2010 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2011 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2012 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2014 * valops.c (value_arg_coerce): Now takes param_type argument.
2015 (call_function_by_hand): Convert arguments with value_arg_coerce
2016 early, and overwrite original args with converted args.
2017 No longer need multiple calls to value_arg_coerce.
2018 (value_arg_push): Removed.
2019 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2020 * mips-tdep.c (mips_push_arguments): Likewise.
2021 * alpha-tdep.c (alpha_push_arguments): Likewise.
2022 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2024 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2026 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2028 * symtab.c (add_param_to_type): Remove (commented-out) function,
2029 since that functionality has been re-written.
2030 * coffread.c: Remove commented-out add_param_to_type support.
2031 * mdebugread.c (parse_symbol): Likewise.
2032 * stabsread.c (define_symbol): Likewise.
2034 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2036 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2038 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2040 * op50n-rom.c: Add the control registers.
2042 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2044 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2045 after, any host/target/native libraries.
2046 * dcache.c (insque, remque): Remove declarations.
2047 * gdbtypes.h (type_code): Remove trailing comma.
2050 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2051 STATIC_NODEBUG_VARS inside case.
2053 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2055 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2056 * partial-stab.h: Call it.
2057 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2058 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2060 * sparc-tdep.c (solaris_static_transform_name): New function.
2062 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2064 * somread.c (som_symtab_read): Handle dynamic relocation for both
2065 text and data symbols.
2066 (som_symfile_offsets): If objfile is a shared library, then get
2067 text and data offsets from the shared library structures.
2068 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2069 objfile rather than reopening the file again.
2070 (som_solib_section_offsets): New function.
2071 * somsolib.h (som_solib_section_offsets): Declare.
2073 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2075 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2076 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2077 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2079 * elfread.c (record_minimal_symbol_and_info),
2080 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2081 newly created symbol.
2082 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2083 Set filename field of minimal symbol.
2084 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2085 Print filename field.
2086 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2087 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2088 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2089 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2090 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2091 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2092 Find address of function from minimal symbols.
2093 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2094 instead of getting pst->textlow from the stab.
2095 * minsyms.c (find_stab_function_addr): New function.
2097 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2099 * monitor.c: Fix so all the output shows up in the GUI command
2102 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2104 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2105 line, so init.c generation works correctly.
2107 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2110 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2112 * config/mips/idt.mt: Add support for the lsi33k target.
2113 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2114 * array-rom.c: Finish the rest of the support commands needed by
2116 * mips-tdep.c: Add LSI33k register names and processor type.
2118 start-sanitize-gdbtk
2119 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2121 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2122 calling it (pre-ANSI compilers generally require this).
2125 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2127 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2129 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2131 * ser-go32-para.c (dos_read): fix syntax errors.
2133 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2135 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2136 dis_asm_read_memory_hook. We can now call the disassemblers
2137 directly and have no need for this hook anymore.
2138 start-sanitize-gdbtk
2139 * gdbtk.c (gdb_disassemble): Ditto.
2141 * defs.h, printcmd.c: Make print_insn be static.
2143 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2144 * (dos_open dos_close): Allow multiple opens to the same device.
2145 Use a ref count to prevent unwanted deallocations.
2146 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2148 * (sparclite_ops): Switch to download_stratum.
2149 * target.h (enum strata): Move download_stratum before
2150 process_stratum so that executable targets get pushed on top of
2153 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2155 * array-rom.c: Remove the non GDB remote protocol config stuff.
2157 * monitor.c: All reading/writing functions for memory and
2160 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2163 * config/arc/arc.mt: new target makefile for arc processor.
2164 * config/arc/tm-arc.h: new target header for arc processor.
2165 * config/arc/go32.mh: new go32 host makefile for arc processor.
2166 * config/arc/xm-go32.h: new go32 host header for arc processor.
2167 * arc-tdep.c: new target dependent codes for arc processor.
2168 * remote-arc.c: new file for arc-specific protocol through
2171 * ser-go32-para.c: new file for go32 parallel port communication.
2173 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2175 * Makefile.in (VERSION): Bump to 4.13.2.
2177 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2179 Fix compiler warnings:
2180 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2181 and have the caller do the sprintf. Saves us from varargs hell.
2182 (normal): Define before use.
2183 * remote-e7000.c: Reindent a few things.
2185 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2187 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2188 ranges in reverse order.
2189 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2191 * eval.c (evaluate_subscript): Don't call value_subscript, since
2192 it adjusts for lower bound and enforces ranges.
2194 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2195 * eval.c, parse.c: Removed uses of removed opcodes.
2196 * eval.c (evaluate_subexp): Clean up handling of
2197 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2199 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2200 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2202 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2203 duplicate function made redundant by chill_varying_type.
2205 Re-write of f77 string and complex number support:
2207 * language.h (struct language_defn): New fields string_lower_bound
2208 and string_char_type.
2209 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2210 language.c (unknown_language_defn, auto_language_defn,
2211 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2212 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2213 * gdbtypes.c (create_string_type): Use new string_char_type field.
2214 * valops.c (value_string): Use new string_lower_bound field.
2216 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2217 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2218 m2-lang.c (m2_create_fundamental_type),
2219 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2220 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2221 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2222 Removed. Use builtin_type_complex and builtin_type_double_complex.
2224 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2225 and TYPE_CODE_LITERAL_COMPLEX.
2226 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2227 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2228 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2229 f77_create_literal_string_type): Removed.
2230 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2231 VALUE_SUBSTRING_MYADDR): Removed.
2233 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2235 * parse.c: Update accordingly.
2237 * f-valprint.c (f77_print_cmplx): Removed.
2238 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2240 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2241 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2242 f77_value_literal_string.
2243 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2244 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2246 (value_assign): No longer need to handle literal types.
2247 * valops.c (f77_value_literal_complex), value.h: Re-written and
2248 renamed to value_literal_complex. Last arg is now a (complex) type.
2249 * valops.c (f77_cast_into_complex): Re-written and renamed to
2251 * eval.c (evaluate_subexp): Update accordingly.
2253 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2254 print address for non-'s'-formats.
2255 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2256 of chill_is_varying_struct.
2258 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2261 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2262 (after_prologue): Remove unused local b.
2263 * procfs.c (thread.h): Include.
2264 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2265 nested braces in initializer.
2266 * top.c (initialize_targets, initialize_utils): Declare.
2267 (locate_arg, insert_args): Add parens around tested assignments.
2268 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2269 * remote.c (thread.h): Include.
2270 (remote_wait): Remove unused local p2.
2271 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2274 defs.h (stdlib.h): Include.
2275 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2276 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2277 strtok, strerror): Don't specify parameter types in declaration.
2279 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2281 * ch-exp.y (value_string_element, string_primitive_value,
2282 start_element, left_element, right_element, slice_size,
2283 lower_element, upper_element, first_element): Removed.
2284 (value_string_slice, value_array_slice): Replaced by ...
2285 (slice): New non-terminal, with working slice support.
2286 (primitive_value_lparen, rparen): New non-terminals.
2287 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2288 (idtokentab): Added "up".
2290 * value.h (COERCE_VARYING_ARRAY): New macro.
2291 * valarith.c (value_subscript): Use it.
2292 * valops.c (value_cast): Likewise. Also, do nothing if already
2293 correct type, and allow converting from/to range to/from scalar.
2295 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2296 * eval.c (OP_ARRAY): Add cast for array element.
2297 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2298 * valops.c (chill_varying_type): Moved function frp, here ...
2299 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2300 * parse.c (length_of_subexp, prefixify_subexp): Add support
2301 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2302 * expprint.c (print_subexp, dump_expression): Likewise.
2303 * eval.c (evaluate_subexp): Likewise.
2305 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2306 value_x_binop on a Chill varying string.
2308 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2310 * config/m68k/monitor.mt,
2311 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2312 depfiles in TDEPFILES not REMOTE_O.
2314 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2316 From nigel@algor.co.uk.
2317 * ser-go32.c (dos_close): Don't crash if scb null.
2318 (dos_sendbreak): New function.
2319 (dos_ops): Point to dos_sendbreak.
2320 (dos_info): Calculate COM number correctly.
2322 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2324 * xcoffread.c (process_xcoff_symbol): Use new variables
2325 func_symbol_type and var_symbol_type as type of functions and
2326 variables which don't have any stabs associated with them.
2327 Reindent most of function.
2328 (_initialize_xcoffread): Initialize *_symbol_type.
2330 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2331 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2332 them (this part commented out as I didn't quite get it to work).
2333 (cs_to_section, find_targ_sec): New functions, to support above code.
2334 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2337 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2338 start-sanitize-gdbtk
2339 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2342 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2343 downloads to SPARClite demo boards.
2345 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2347 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2348 no hope of working as is for a long time (in particular, shebs' 27
2349 Jan 95 change confuses the issue further--target_read_memory and
2350 xfer_core_file do *not* do the same thing in this context).
2353 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2355 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2356 procedure linkage table symbols, it is no longer set due to the
2357 Jan 6 BFD change in bfd/elfcode.h.
2359 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2361 * top.c (use_windows): Clarify comments.
2363 * convex-tdep.c (xfer_core_file): Comment out.
2364 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2365 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2366 references to target_read_memory.
2367 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2369 * corelow.c (core_open, core_detach): Make static.
2371 * arm-tdep.c: Make it compile.
2372 (exec_file_command, xfer_core_file): Comment out.
2373 (arm_print_insn): Remove, now in libopcodes.
2374 (skip_prologue): Comment out most of body.
2375 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2376 (_initialize_arm_tdep): Set tm_print_insn.
2377 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2378 (XFER_CORE_FILE): Remove.
2379 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2381 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2383 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2385 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2387 * symtab.c (find_pc_line): When subtracting one to get a line
2388 number, make sure not to end up with zero.
2390 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2391 problems with those changes were (a) the file didn't compile, (b)
2392 they changed memset to bzero--memset is correct, (c) they took out
2393 code to deal with boards lacking floating point, (d) who knows
2394 what I didn't discover in a quick read.
2396 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2398 * sparcl-tdep.c: Clean up formatting and indentation.
2400 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2402 * remote-hms.c (hms_ops): Change ref of hr_load_image
2404 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2405 dcache_poke, dcache_init): Deleted.
2406 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2407 Use dcache routines provided by remote-util.h
2409 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2411 * configure.in: Add support for powerpc-*-eabi.
2413 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2416 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2418 * language.h (struct language_defn): New field c_style_arrays.
2419 * language.c (unknown_language_defn, auto_language_defn,
2420 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2421 asm_language_defn): Set c_style_arrays to true.
2422 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2423 f-lang.c (f_language_defn): Set c_style_arrays to false.
2424 * valops.c (value_string): If c_style_array is not set,
2425 allocate string in gdb (not inferior) using allocate_value.
2427 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2428 Only call value_coerce_array if current_language->c_style_arrays.
2429 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2431 * valops.c (chill_varying_type): New predicate.
2432 * valops.c (value_cast): Support assigning a fixed string or array
2433 to a variable string/array structure.
2435 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2436 Check index>=lowerbound, and then add lowerbound to index here,
2437 instead of in caller. Generalize to arbitrary lval_types.
2438 (value_subscript): Use enhanced value_subscripted_rvalue if
2439 c_style_arrays is false (and index is in range).
2441 start-sanitize-gdbtk
2442 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2444 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2446 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2447 popping up expression window for the first time.
2450 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2452 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2453 TYPE_LENGTH is length in bytes, not bits.
2455 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2457 * infrun.c (proceed): Flush stdout before resuming inferior.
2458 * infcmd.c (step_1), annotate.c (annotate_starting):
2459 Don't bother to flush here.
2461 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2463 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2464 by an ill-advised global search and replace.
2466 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2468 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2469 widget bug to make Options|Natural button work.
2471 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2472 g++ caused by out-of-order pc's.
2473 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2476 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2478 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2481 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2483 Add support for Chill bitstring literals (e.h. H'FF00').
2484 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2485 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2486 just print B'<unimlemented>'.
2487 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2488 * valops.c, value.h (value_bitstring): New function.
2489 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2491 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2492 check that return type is non-void, and print in proper Chill syntax.
2494 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2496 * Makefile.in: Remove references to remote-mon.c.
2497 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2498 * rom68k-rom.c: Support for Rom68k monitor.
2500 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2502 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2503 gcc/ch/runtime not chillrt, since that is where the chill runtime
2506 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2508 * remote-hms.c (hms_load): Delete.
2509 (target_ops): Use hr_load_image.
2511 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2512 Define memory_insert/remove_breakpoint.
2513 * xm-go32.h: Remove redundant SIGs.
2515 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2517 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2519 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2521 * expression.h (OP_LABELED): New operator, for Chill
2522 labeled structre tuples.
2523 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2524 New non-terminals, to handle labeled structure tuples.
2525 (tuple): Re-define using tuple_elements.
2526 * eval.c (evaluate_labeled_field_init): New function, to handle
2527 initialization of structure fields, possibly using OP_LABELED.
2528 (evaluate_subexp): Use it.
2529 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2530 for Chill. Handled OP_LABELED.
2531 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2533 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2534 * valarith.c (value_bit_index): Just treat bitstring as represented
2535 by an array of bytes. Alignment is handled by compiler.
2537 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2539 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2540 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2542 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2544 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2546 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2549 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2551 * parse.c (_initialize_parse): Improve wording of names of
2554 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2556 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2557 (mips_fpu): Change type to enum mips_fpu_type.
2558 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2559 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2561 (mips_fpu_string): New static variable.
2562 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2563 (mips_pop_frame): Likewise.
2564 (mips_extract_return_value): Likewise.
2565 (mips_store_return_value): Likewise.
2566 (mips_set_fpu_command): New static function.
2567 (mips_show_fpu_command): New static function.
2568 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2570 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2572 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2574 * parse.c (write_exp_msymbol): Use new variables
2575 msym_*_symbol_type as type of msymbol expression.
2576 (_initialize_parse): Initialize them.
2578 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2580 General cleanup and simplication of disassembler interface.
2581 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2582 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2583 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2584 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2585 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2586 had been -pinsn.c files.
2587 * Makefile.in (ALLDEPFILES): Remove removed files.
2588 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2589 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2590 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2591 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2592 Remove compile actions.
2593 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2594 vax-tdep.o: Add compile actions.
2595 * defs.h (tm_print_insn): New global.
2596 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2597 (_initialize_a29k_tdep): Rename from _initialize_29k,
2599 * alpha-tdep.c (print_insn): Remove.
2600 (_initialize_alpha_tdep): Set tm_print_insn.
2601 * arm-tdep.c (arm_print_insn): New function, was print_insn
2603 * convex-tdep.c (convex_print_insn): New function, was print_insn
2605 * h8300-tdep.c (print_insn): Remove.
2606 (gdb_print_insn_h8300): New function.
2607 (_initialize_h8300_tdep): New function.
2608 * h8500-tdep.c (print_insn): Remove.
2609 (_initialize_h8500_tdep): New function.
2610 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2611 * i386-tdep.c (_initialize_i386_tdep): New function.
2612 * i960-tdep.c (mem, next_insn): New functions, were in
2614 (_initialize_i960_tdep): Set tm_print_insn.
2615 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2616 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2617 * mips-tdep.c (gdb_print_insn_mips): New function.
2618 (_initialize_mips_tdep): Set tm_print_insn.
2619 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2621 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2622 * sh-tdep.c (print_insn): Remove.
2623 (gdb_print_insn_sh): New function.
2624 (_initialize_sh_tdep): Set tm_print_insn.
2625 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2626 * w65-tdep.c (print_insn): Remove.
2627 (_initialize_w65_tdep): New function.
2628 * z8k-tdep.c (print_insn): Remove.
2629 (gdb_print_insn_z8k): New function.
2630 (_initialize_z8k_tdep): Set tm_print_insn.
2631 * printcmd.c (print_insn): New function, generic disassembler.
2632 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2634 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2636 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2637 and config/a29k/vx29k.mt.
2638 * configure.in: add new configuration a29k-*-vxworks.
2639 * remote-vx29k.c: new file merged from WRS.
2640 * remote-vx.c: merge changes from WRS.
2641 * config/a29k/vx29k.mt: new file for new configuration.
2642 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2644 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2646 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2648 (enum bpdisp): Change name of 'delete' member to 'del'.
2649 (struct bpstat): Changed name to 'bpstats'.
2650 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2651 breakpoint_chain): Made globally visible.
2652 (bpstat_stop_status): Use new name for bpstat.
2653 (break_command_1, watch_command_1, catch_command_1,
2654 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2655 instead of 'delete'.
2656 (set_breakpoint_sal): New function.
2657 * defs.h (registers_changed_hook): New declaration.
2658 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2659 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2660 * main.c (main): Don't scan options when in WIN32 and exit
2661 without entering main loop.
2662 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2663 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2664 member 'class' to 'aclass'.
2665 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2666 * top.c (registers_changed_hook): New definition.
2667 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2668 in same way as __GO32__.
2669 * value.h (c_typedef_print): Rename 'new' argument.
2671 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2672 * configure.in: Suppprt for w65,
2675 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2677 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2678 not stop_pc, to proceed.
2680 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2682 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2684 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2685 accept it was accidental. "handle 0" and "info signal 0" remain
2688 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2690 * Makefile.in (all): Don't make libgdb-files.
2691 (libgdb): New action, makes libgdb-files.
2693 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2695 * stabsread.c (read_enum_type): When pending enum symbols are
2696 put into the enum type, they must be inserted in "backwards
2697 order, in case we've overflowed a struct pending buffer.
2699 start-sanitize-gdbtk
2700 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2702 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2703 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2704 including dismiss button, and better error handling.
2705 * (create_command_win): Bind button 2 to retrieve selection.
2708 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2710 * README: Add note about SPARCworks cc release 3.0 and higher.
2712 Add procfs support for Alpha OSF/1-2.x.
2713 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2714 OSF/1 native support.
2715 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2716 (MUNCH_DEFINE): Removed.
2717 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2719 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2720 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2721 in release 1.x is incomplete.
2722 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2723 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2724 fill_fpgregset): New routines for procfs support.
2725 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2726 if we have an optional procfs and /proc is accessible.
2727 * procfs.c: Include sys/fault.h and sys/syscall.h before
2728 including sys/procfs.h.
2729 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2730 is defined, additionally perform a PIOCSSIG to really terminate
2732 (create_procinfo): Always return a result.
2733 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2734 PROCFS_DONT_TRACE_IFAULT is defined.
2735 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2736 argument to startup_inferior if it is defined.
2737 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2738 of tracing exits from exec system calls. Needed for the user level
2739 loader under Alpha OSF/1.
2740 (do_detach): Clear any pending signal if we want to detach from
2741 a process without a signal.
2742 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2743 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2745 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2746 pending signals are numbered from 1 instead of 0.
2747 (info_proc_mappings): Increase size of output format for addresses
2748 if BFD_HOST_64_BIT is defined.
2749 (procfs_stop): Renamed from child_stop.
2750 (_initialize_procfs): Don't add procfs support if we have an
2751 optional procfs and /proc is not accessible.
2753 start-sanitize-gdbtk
2754 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2756 * gdbtk.tcl: Add button to control mixed source disassembly.
2757 Use text widgets in expr window. The give me more control over
2759 Add auto-updating of exprs in expression window.
2760 Handle expressions out of scope a bit better.
2761 Make selected window pop up to the top when invoked via the
2763 Make copyright message have raised relief.
2765 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2769 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2771 * array-rom.c: Add support for most commands.
2773 * monitor.c: Add GDB remote protocol for the hybrid environment on
2776 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2778 * command.c (show_user_1): Use print_command_line to show a user
2779 defined command (including control structures).
2781 * top.c (init_main): Change documentation for user defined
2782 commands to indicate they may accept up to ten arguments.
2784 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2786 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2787 `move $s8, $sp' instruction.
2789 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2791 * target.c, target.h (target_signal_from_command): New function.
2792 * infrun.c (handle_command, signals_info), infcmd.c
2793 (signal_command): Use it.
2794 * infrun.c, infcmd.c: Update docstrings for these commands.
2796 * target.h (enum target_signal), target.c (signals), target.c
2797 (target_signal_from_host, target_signal_to_host): Add
2798 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2799 * config/tm-lynx.h: Define signal numbers for realtime events.
2801 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2803 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2804 for Sun acc 3.0 under SunOS4.
2806 Changes to improve handling of runtime common symbols
2808 * minsyms.c (get_symbol_leading_char): New routine to determine
2809 the leading symbol character for an objfile.
2810 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2812 * objfiles.h (rt_common_objfile): New global, points to objfile
2813 containing the runtime common minimal symbols.
2814 * objfiles.c (free_objfile): Mark rt_common_objfile as
2815 unallocated before freeing it.
2816 * solib.c (allocate_rt_common_objfile): New routine to allocate
2817 an objfile for the runtime common minimal symbols.
2818 (solib_add_common_symbols): Allocate an objfile for the runtime
2819 common symbols if necessary and put common symbols into it.
2820 Clean up code and comments.
2821 (solib_add, special_symbol_handling): Cleanup comments regarding
2822 runtime common symbols.
2823 * stabsread.c (scan_file_globals_1): New routine, contains
2824 old scan_file_globals code. Checks if there are any unresolved
2825 global symbols before starting the expensive minimal symbol table
2827 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2828 objfile and eventually for the runtime common objfile. Complains
2829 about any unresolved global symbols and removes them from the
2830 global symbol chain to avoid dangling pointers into the symbol
2831 table if the symbol table is reread.
2833 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2835 * Makefile.in (install_only uninstall): Indent for clarity.
2837 * core.c (dis_asm_read_memory): Add call to
2838 dis_asm_read_memory_hook to provide alternate way for disassembler
2841 * defs.h: Protect from multiple inclusion. Add decl for
2842 dis_asm_read_memory_hook.
2844 * top.c: Make window startup be the default.
2845 * Add dis_asm_read_memory_hook.
2847 start-sanitize-gdbtk
2848 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2850 * (breakpoint_notify): Don't send null filename to tcl.
2851 * (gdb_eval): New tcl command to eval an expression.
2852 * (gdb_disassemble): New tcl command to do disassembly. This
2853 allows tcl code to choose between exec file and target memeory,
2854 and can also do mixed source and assembly.
2855 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2856 that more of the environment is set up. Also, create link between
2857 gdb and tcl vars disassemble{-_}from{-_}exec.
2859 * gdbtk.tcl: New expression window support.
2860 * Make assembly window be 80 columns wide.
2861 * Use new disassembly method. Add menu items to select
2862 disassembly from exec file or target.
2863 * Change View menubar item to Options.
2865 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2866 since they don't exist yet.
2868 * Pop up a copyright window on startup.
2871 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2873 * stabsread.c (define_symbol): Handle `a' symbol type used for
2874 reference parameter passed in a register.
2876 start-sanitize-gdbtk
2877 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2879 * gdbtk.tcl (build_framework): Add standard commands menu, more
2880 windows to standard windows menu.
2881 (not_implemented_yet): Clarify message.
2884 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2886 * defs.h: move include tm.h up, so that the type LONGEST can
2887 also based on the target requirement to determine. In this case
2890 * remote-os9k.c (rombug_open): catch exception e in rombug.
2891 * remote-os9k.c (rombug_wait): print message before register display
2894 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2896 * top.c (locate_arg): Call strchr not index.
2898 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2900 * ch-exp.y (literal): Recognize NULL.
2901 (tuple): Parse simple unlabelled tuples.
2902 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2903 evaluate brace-initializer-expressions depending on context.
2904 (evaluate_subexp case UNOP_CAST): Pass the target type as
2905 expected type when evaluating the expression.
2907 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2908 BOOL from TYPE_NAME.
2909 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2910 TYPE_CODE_RANGE better than print_type_scalar does.
2911 (chill_val_print_array_elements): Use above new function.
2913 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2915 * remote-udi.c (udi_load): Tell symbol_file_add that the
2916 program being loaded is the main program.
2918 For older changes see ChangeLog-94
2924 version-control: never