1 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
3 * stabsread.h (struct stab_section_list): Define.
4 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
5 Add textaddr, textsize, and stabs parameters.
6 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
7 Add text_addr and text_size fields.
8 (DBX_TEXT_SECT): Don't define.
9 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
10 * coffread.c: Include <ctype.h>.
11 (struct coff_symfile_info): Remove stabsect and stabindexsect
12 fields. Add textaddr, textsize, and stabsects fields.
13 (coff_locate_sections): Record the address of the .text section,
14 and total the sizes of all sections with names beginning with
15 ".text". Don't bother to record a .stab.index section (COFF
16 doesn't use them). Make a linked list of all sections with names
17 beginning with ".stab".
18 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
20 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
21 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
22 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
24 (elfstab_build_psymtabs): Likewise.
25 (stabsect_build_psymtabs): Likewise.
26 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
27 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
29 (coffstab_build_psymtabs): Remove staboffset and stabsize
30 parameters. Add textaddr, textsize, and stabsects parameters.
31 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
32 multiple stabs sections.
33 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
34 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
35 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
38 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
41 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
43 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
44 for OSF/1-3.x procfs support.
45 * configure.in (alpha-dec-osf): Use them when configuring
48 * target.c: Include <string.h>.
50 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
52 * Makefile.in, configure.in: Use one variable, frags, to hold
53 pathnames of makefile fragments.
54 * configure: regenerated.
56 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
58 * procfs.c (procfs_ops): Fix typo in last change.
60 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
62 * inftarg.c (child_thread_alive): New function to see if a
63 particular thread is still running.
64 (child_ops): Add child_thread_alive entry.
65 * remote.c (remote_thread_alive): New function to see if a
66 particular thread is still alive.
67 (remote_ops): Add remote_thread_alive.
68 * target.c (dummy_target): Add dummy entry for thread_alive.
69 (cleanup_target): de_fault thread_alive too.
70 (update_current_target): INHERIT thread_alive too.
71 (debug_to_thread_alive): New function.
72 (setup_target_debug): Add debug_to_thread_alive.
73 * target.h (struct target_ops): Add to_thread_alive.
74 (target_thread_alive): Define.
75 * thread.c (info_threads_command): Don't call kill; use
76 target_thread_alive instead.
77 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
78 * gdbserver/low-lynx.c (mythread_alive): New function.
79 (mywait): Don't restart any threads after a new thread notification,
80 let the generic code handle it.
81 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
82 * gdbserver/low-sun3.c (mythread_alive): Likewise.
83 * gdbserver/server.c (main): Handle thread_alive requests.
84 * gdbserver/server.h (mythread_alive): Declare.
85 * corelow.c (core_ops): Add dummy entry for thread_alive.
86 * exec.c (exec_ops): Likewise.
87 * m3-nat.c (m3_ops): Likewise.
88 * monitor.c (monitor_ops): Likewise.
89 * procfs.c (procfs_ops): Likewise.
90 * remote-arc.c (arc_ops): Likewise.
91 * remote-array.c (array_ops): Likewise.
92 * remote-e7000.c (e7000_ops): Likewise.
93 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
94 * remote-mips.c (mips_ops): Likewise.
95 * remote-pa.c (remote_hppro_ops): Likewise.
96 * remote-sim.c (gdbsim_ops): Likewise.
97 * sparcl-tdep.c (sparclite_ops): Likewise.
99 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
101 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
102 * solib.c (match_main): New function for checking name of main.
103 * solib.c (solib_add): Not to add if solib match main.
105 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
107 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
108 generated internal labels ($LM...).
110 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
112 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
115 * remote-nindy (nindy_wait): Use infinite timeout reading after
118 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
120 * infrun.c (wait_for_inferior): When switching from one thread to
121 another, save infrun's state for the old thread and load infrun's
122 previous state for the new thread.
123 * thread.c (struct thread_info): Add new fields for thread specific
124 state saved/restored in infrun.c.
125 (add_thread): Initialize new fields.
126 (load_infrun_state): New function.
127 (save_infrun_state): New function.
128 * thread.h (load_infrun_state): Provide external decl.
129 (save_infrun_state): Likewise.
131 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
132 wrong thread, make sure to write the fixed PC value into the thread
133 that stopped. Restart all threads after single stepping over a
134 breakpoint for a different thread.
135 * breakpoint.c (set_momentary_breakpoint): Make momentary
136 breakpoints thread specific in a multi-threaded program.
137 * lynx-nat.c (child_resume): Add some comments. Correctly
138 choose between the single and multi-threaded step and continue
141 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
143 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
144 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
145 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
146 * configure, configure.in: Update to reflect renamings.
148 * remote-sim.c (sim): New command, passes commands to simulator.
149 (simulator_command): New function.
150 (gdbsim_ops): Clean up.
151 * remote-sim.h (sim_do_command): Declare.
152 * sh-tdep.c (memory_size): Remove command.
154 * Makefile.in (SIM, SIM_OBS): New variables.
155 (CLIBS, CDEPS): Add value of SIM.
156 (DEPFILES): Add value of SIM_OBS
158 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
159 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
160 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
161 define in SIM_OBS and SIM.
162 config/sparc/sp64sim.mt (SIMFILES): Remove.
164 * remote-z8k.c: Remove, was superseded by remote-sim.c
165 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
167 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
169 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
170 should be char *, not unsigned char *.
171 * dcache.h (memxferfunc): Ditto.
172 * monitor.c (monitor_write_memory, monitor_read_memory_single):
174 (monitor_make_srec): Let compiler figure size of hextab.
176 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
178 * lynx-nat.c (child_wait): Don't restart new threads and loop
179 to the top of child_wait; let the machine independent code in
180 wait_for_inferior deal with new thread notifications.
182 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
184 * remote-nindy (nindy_load): Put in target specific load, it's
187 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
189 * utils.c (error): Move local `args' outside conditional,
190 move local `string1' inside, declare function as void if
191 non-ANSI compiler, dereference error_hook when calling.
193 * mac-xdep.c (stdarg.h): Don't include.
195 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
197 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
199 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
201 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
202 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
204 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
206 * monitor.c: Turn on caching.
207 (monitor_printf): If a ^C was sent, don't expect to see its
209 (monitor_open): Enable caching.
210 (monitor_resume, monitor_load): Flush cache.
211 (monitor_xfer_memory): Call cache routine.
212 (monitor_dump_regs): New.
213 (monitor_fetch_registers): If monitor_dump_regs available
215 (monitor_load): Don't ref exec_bfd if it's NULL.
216 (monitor_load_srec): Use new monitor_make_srec calling convention.
217 (monitor_make_srec): Rewrite to cope with two, three and four byte
219 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
220 * dcache.h, dcache.h: Rewritten.
221 * remote.c: Reenable caching.
222 (getpkt): Reduce MAX_TRIES to 3.
223 (remote_xfer_memory): Use dcache_xfer_memory.
224 * defs.h (error_hook): New.
225 * top.c (error_hook): New definition.
226 * utils.c (error): Use error_hook if initialized.
227 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
228 HAVE_SOCKETS in place of #ifndef GO32.
230 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
232 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
233 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
234 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
235 around losing mach kernel behavior.
237 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
239 * monitor.c (monitor_wait): Don't use the watchdog timeout
241 * w89k-rom.c (w89k_open): Define to be static.
244 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
246 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
248 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
249 * (create_file_win create_asm_win build_framework): Create null
250 bindings for meta keys to keep window from dropping down to
251 insertion point when meta is pressed by itself. New bindings:
252 Up/Down - Scroll up/down one line at a time
253 Next/Prior - Scroll up/down one page at a time
254 Home/End - Warp to current pc/end of file
255 * (build_framework): Turn on breakpoint menu.
256 * (create_command_window): Implement tab completion. Add binding
257 for ^C to stop target.
260 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
262 * somsolib.c (som_solib_add): Validate regexp argument.
263 Don't assume the first entry on dld's library list is the main
264 program. Don't load the same library more than once and don't
265 consider the main program a shared library.
266 (som_solib_sharedlibrary_command): New function
267 (_initialize_som_solib): Add "sharedlibrary" command.
269 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
271 * array-rom.c: Remove, no longer used.
273 * remote-hms.c (hms_open): Make static.
275 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
276 not {MPW}Interfaces:CIncludes.
277 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
279 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
281 * ch-exp.y: Remove lots of unsupported productions and names.
282 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
284 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
286 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
287 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
289 * expprint.c (dump_expression): Handle the new exp_opcodes.
290 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
291 (print_simple_m2_func): Removed.
292 (print_subexp): Remove support for Modula2 builtin functions.
293 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
294 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
295 (write_lower_upper_value): Convenience function for LOWER and UPPER.
296 (upper_lower_argument, length_argument): Removed non-terminals.
297 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
298 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
299 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
300 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
302 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
304 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
305 * defs.h: Don't declare strchr and friends if WIN32.
306 (DIRNAME_SEPARATOR): Move here from source.c.
307 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
308 symbolic definitions for filename bits.
309 * top.c (cd_command): Use these.
310 * source.c (mod_path, openp): Ditto.
311 * terminal.h: Disable termio/sgtty definitions if WIN32.
312 * findvar.c (registers_changed): Call registers_changed_hook
315 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
317 * Makefile.in (distclean, realclean): Remove config.cache and
320 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
322 * somsolib.c: Include gdb-stabs.h.
323 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
324 etc. Initialize offsets for RODATA & BSS too.
326 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
328 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
329 register information in core files when backtracing.
331 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
333 * remote-nrom.c: Remove everything but download code. More
336 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
338 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
339 for `watchdog' variable. This allows the user to put an upper
340 limit on the amount of time that GDB will wait for the target to
341 return from a step or continue operation. This will primarily be
342 used for the testsuite, where it is difficult to come up with a
343 reasonable timeout for things like function calls, which can take
344 as long as three minutes under some circumstances. If the
345 watchdog timer expires, GDB will generate an error that looks like
346 `Watchdog has expired.', and will detach from the target.
348 * remote-mips.c (mips_open): Setup initial frame from target.
349 Print it out so that user is told where the program is stopped
352 * remote-nrom.c: Loads of cleanups. Use serial code to open
353 network connections. Use expect() to wait for response to
356 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
358 * serial.c serial.h (serial_open serial_fdopen serial_close):
359 Allow users to open the same device multiple times. They all get
360 to share the same serial_t. This is about the only way to have
361 multiple active targets use the same device (for download and
364 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
366 * target.c: Add `targetdebug' variable. If this is non-zero,
367 then a special target is put at the top of the target stack which
368 will cause all calls through the target vector to have their args
369 and results printed out.
371 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
373 * ch-exp.y: Handle <primitive_value> "->" <modename>.
375 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
377 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
378 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
379 (BIG_BREAKPOINT): Ditto.
381 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
382 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
385 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
387 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
389 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
390 handler in dynamically linked executables.
392 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
394 From Andrew Cagney <cagney@highland.com.au>
395 * rs6000-tdep.c (single_step): Handle both little and big endian
397 (gdb_print_insn_powerpc): Deal with disassembling both little and
398 big endian PowerPC systems.
399 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
400 disassembly, rather that assuming big endian order.
402 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
403 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
404 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
406 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
408 * README: Add note about Unixware 2.x.
410 * dbxread.c (process_one_symbol): Check for exact symbol name
411 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
413 * valprint.c (value_print_array_elements): Use
414 fprintf_filtered to put out `<repeats %u times>',
415 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
417 * value.h (struct value): Change `repetitions' field from
418 `short' to `int' type.
421 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
423 * arc-tdep.c (arc_bfd_mach_type): New static global.
424 (codestream_fill): Handle byte order differences.
425 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
426 (arc_get_frame_setup): Read it here.
427 (arc_frame_saved_pc): And here.
428 (arc_print_insn): New function.
429 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
430 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
433 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
435 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
436 * nlm/configure: New file, generated with autoconf 2.3.
438 * nlm/configure.in: Use sed instead of awk to get the value of
439 cpufile. Awk is not a utility required by the GNU coding
440 standards. This change also fixes the rigid whitespace
441 requirements that were required for awk.
443 * sparclite/aload.c: Use a file descriptor instead of a stdio
444 stream for i/o with target board.
445 Use #error if HAVE_TERMIOS is not defined.
447 * sparclite/{Makefile.in, configure.in}: Converted to use
449 * sparclite/configure: New file, generated with autoconf 2.3.
451 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
453 * defs.h: Include either varargs.h or stdarg.h (for va_list).
454 Fix stupid thinko in last change ("..." -> "va_list").
456 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
457 gcc-2.5 chokes on format attributes for unprototyped functions.
458 (vfprintf_filtered declaration): Likewise.
459 (vprintf_unfiltered declaration): Likewise.
460 (vfprintf_unfiltered). Likewise.
462 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
464 * configure.in: Use sed instead of awk to get the values of
465 hostfile, targetfile and nativefile. Awk is not a utility
466 required by the GNU coding standards. This change also
467 fixes the rigid whitespace requirements that were required
469 * configure: regenerated.
471 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
473 * sparclite/{Makefile,configure}.in: Add hooks for building with
474 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
476 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
478 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
479 comment regarding signal numbering.
481 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
483 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
486 * arm-tdep.c (convert_from_extended, convert_to_extended):
488 * coffread.c (enter_linenos): Return if linetab 0.
489 * config/arm/arm.mt (TDEPFILES): Add simulator support.
490 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
492 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
494 * config/idt.mt: replace monitor and array-rom with the new
497 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
499 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
502 * breakpoint.c: Move defaults of watchpoint related macros into
504 * target.h: Macros from breakpoint.c. Conditionalize based on
505 TARGET_HAS_HARDWARE_WATCHPOINTS.
506 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
507 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
509 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
510 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
511 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
513 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
515 * breakpoint.c, target.h: Move defaults of watchpoint related
516 macros back to breakpoint.c. Required to get GDB compiling
519 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
521 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
522 attribute when compiled by gcc.
523 * defs.h, language.h, monitor.h: Changed many function
524 declarations to use ATTR_FORMAT.
526 * breakpoint.c (delete_command); source.c (directory_command);
527 top.c (define_command): Changed call to query() that had too
529 * printcmd.c (address_info): Changed call to printf_filtered()
530 that had too many arguments.
532 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
534 * infrun.c (wait_for_inferior): Move assignments to stop_signal
535 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
536 were--after the switch statement on w.kind. You can't read the
537 registers of an inferior which has exited. Use a goto in the
538 STOPPED_BY_WATCHPOINT code.
539 * infrun.c (wait_for_inferior): Reinstate
540 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
542 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
544 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
545 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
546 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
547 must match the definition of PARAMS.
552 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
554 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
555 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
556 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
557 with an ANSI compiler.
558 * complaints.c (complain): Likewise.
559 * language.c (type_error, range_error): Likewise.
560 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
561 * remote-array.c (printf_monitor, debuglogs): Likewise.
562 * remote-mips.c (mips_error): Likewise.
563 * remote-os9k.c (printf_monitor): Likewise.
564 * remote-st.c (printf_stdebug): Likewise.
566 * gdbtk.c (gdbtk_query): Likewise.
569 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
572 * printcmd.c: Remove uneeded #include <varargs.h>.
573 * remote-e7000.c: Likewise.
575 * f-typeprint.c (f_type_print_base): Fix typo found by above
578 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
580 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
582 * xcoffsolib.c (sharedlibrary_command): New command.
583 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
584 * xcoffsolib.c: Miscellaneous cleanups.
586 * partial-stab.h: Ignore symbol descriptor '-' (for local
587 variables with negative type numbers) without complaint.
589 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
590 local emulation thereof. Remove unused variable ostart.
592 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
594 * Makefile.in (config.status): changed target so that
595 config.status --recheck is executed if configure script changes.
597 * monitor.c (monitor_printf): Changed format specification in
598 error message to work with pre-ansi compilers.
599 (monitor_load_srec): reduced length of s-records from 128 to 32
600 bytes so download is more reliable with the rom68k monitor.
602 * rom68k-rom.c: Added trailing space to prompt string.
604 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
605 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
607 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
608 config/i386/{xm-i386bsd.h, xm-linux.h},
609 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
610 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
611 (PSIGNAL_IN_SIGNAL_H): Removed.
613 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
615 * Makefile.in (Makefile): Added config.status to dependency list.
617 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
618 gdb_host_cpu, gdb_target_cpu and nativefile.
619 * configure: regenerated.
621 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
623 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
624 symbols, their value is the displacement from the procedure address.
625 * top.c (init_main): Add missing newlines to help strings for
626 `if' and `while' commands, fix help string for `show commands'.
628 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
630 * breakpoint.c: Move defaults of watchpoint related macros into
631 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
633 * infrun.c (wait_for_inferior): Enhance comment near
634 STOPPED_BY_WATCHPOINT.
635 * target.h: Macros from breakpoint.c.
637 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
639 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
640 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
641 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
643 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
645 * Makefile.in, configure.in: Converted to use autoconf
646 * aclocal.m4: New file, local autoconf macro definitions.
647 * configure: New file, generated with autoconf 2.3.
649 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
651 * remote.c (remote_kill): Add prototype.
652 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
653 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
655 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
657 * sparclite/salib.c (win_ovf win_unf): Make window size constant
658 into a variable (__WINSIZE) so that it can be controlled via the
660 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
663 * infrun.c: Add #ifdef HP_OS_BUG to all references to
664 trap_expected_after_continue.
665 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
666 insert breakpoints while target is running (this only works on
667 *some* native targets). This may also speed up native watchpoints
670 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
672 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
673 mdebugread.c (struct symloc), hpread.c (struct symloc),
674 xcoffread.c (struct symloc): Fix inaccurate comment introduced
677 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
679 * rs6000-tdep.c (find_toc_address): Revise comment.
680 * symfile.c, symfile.h (init_psymbol_list): New function;
681 consolidate duplicated copies from os9kread.c, dbxread.c
683 * defs.h: Declare info_verbose.
684 * xcoffread.c: Extensive changes to support psymtabs.
686 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
688 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
690 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
692 * partial-stab.h: Expand comments.
694 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
696 * Support debugging using native MACH primitives on hppa*-*-osf*.
697 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
698 * config/pa/hppaosf.mh: New file.
699 * config/pa/nm-hppao.h: Likewise.
700 * hppam3-nat.c: Likewise.
701 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
702 (MACHINE_CPROC_*_OFFSET): Define.
704 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
706 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
708 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
709 * (unwind_command): Clean it up and make it print things out
711 * monitor.c: Add ^C handling capability (mostly ripped off from
713 * (monitor_printf): Make it check the command echo.
714 * (monitor_printf_noecho): Similar to above, but doesn't check
716 * (monitor_stop): No longer waits for prompt. That is the job of
717 the caller. This makes things work much better for monitor_wait,
718 which waits for the prompt itself.
719 * (monitor_open): Deal with new monitor_stop semantics. Also,
720 flush input after sending init strings to get rid of junk that may
721 be output. Also, don't always send \r to remote. Use
722 monitor_ops->line_term cuz proper character isn't always \r.
723 * (monitor_fetch_register): Switch to completely different
724 algorithm to deal with lame-ass monitors which put spaces in the
725 middle of numbers, and prompt with a space!!!!!
726 * (monitor_read_memory_single): New routine to be used with
727 monitors that can only return one byte/short/long at a time. This
728 is selected via MO_GETMEM_READ_SINGLE.
729 * (monitor_load_srec): Use monitor_printf_noecho for sending S
730 records. Most targets don't echo them.
731 * (monitor.h): Get rid of cmd_delim. Add line_delim.
732 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
733 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
734 ^Q to prevent error message.
735 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
736 instruction sequence at end to make restore_pc_queue happy.
738 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
740 * remote-est.c (est_open): Make static to match prototype.
742 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
744 * configure.in: Add little endian PowerPC support.
745 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
747 * config/powerpc/tm-ppcle-eabi.h: ditto.
749 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
751 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
752 These variables not used.
754 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
756 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
758 * monitor.c (monitor_command): Don't use PROMPT until monitor
759 target is known to be open.
760 (monitor_make_srec): Don't define size of hextab.
762 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
764 * configure.in (--enable-netrom): New configuration option.
765 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
767 (NETROM_OBS): New variable.
768 * remote-nrom.c: New file, NetROM target support.
769 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
770 REMOTE_OBS instead of REMOTE_O.
772 * config/arc/arc.mt: Ditto.
775 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
777 * array-rom.c (_initialize_array array_open): Move baud_rate
778 initialization from _initxxx to array_open to fix bug with
779 overriding -b command line option.
781 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
783 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
785 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
787 * remote-hms.c: Rewrite to use new monitor conventions.
789 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
791 * dbxread.c: Add comment explaining lowest_text_address.
792 Add comment regarding stringtab_global and psymtabs.
794 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
796 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
798 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
799 handle "short", "int" and small structures returned in registers.
801 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
803 * minsyms.c: add new function lookup_minimal_symbol_text, to look
804 for text symbol only.
805 * breakpoint.c (create_longjmp_breakpoint): call
806 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
807 * symtab.h: add lookup_minimal_symbol_text prototype.
809 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
811 * sh-tdep.c (sh-opc.h): Don't include.
812 (gdbcore.h): Include.
813 (frame_find_saved_regs): Remove unused local.
815 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
817 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
818 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
821 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
823 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
824 constants into PA instructions.
825 * Put #ifdefs around all signal handling code. Not generally
826 needed for embedded boards.
827 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
828 allow different dummys to be used by this code. Use
829 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
830 Conditionalize setup of _sr4export fixup. Improve comments.
831 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
832 call dummy if PA_LEVEL_0 is defined. Better comments for call
833 dummys. Define offsets for LDIL/LDO instructions which load
835 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
836 PA_LEVEL_0 to disable mucking with space regs and such.
838 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
840 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
841 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
842 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
843 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
844 * w89k-rom.c: Fix copyrights.
846 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
848 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
849 unnecessary remoteloadprotocol and remoteloadtype support.
850 * (expect expect_prompt): Change names to monitor_expect and
851 monitor_expect_prompt. Make them global.
852 * (printf_monitor): Change name to monitor_printf. Make global.
853 * (monitor_read_memory): Flush command echo to avoid parsing
854 ambiguity with CPU32Bug monitor.
855 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
856 support. Call target_ops->load_routine, default to
858 * (monitor_load_srec): Remove everything but S-record support.
859 * monitor.h (monitor_ops): Add load_routine to provide monitor
860 specific download capability.
861 * remote-est.c: Clean up copyrights and comments.
862 * w89k-rom.c: Use new xmodem support.
863 * xmodem.c xmodem.h: New files to support xmodem downloads.
864 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
865 entry to monitor_ops.
866 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
867 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
868 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
870 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
872 * rem-multi.shar: Removed; superceded by gdbserver.
874 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
876 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
879 * breakpoint.c (fixup_breakpoints): Removed.
880 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
881 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
883 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
884 sections, not just SECT_OFF_MAX-1.
886 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
887 to be indexed by SECT_OFF_* instead of xcoff section numbers.
888 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
889 * symtab.h: Revise comment about block_line_section.
890 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
892 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
894 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
895 command, not allowed by some version of MPW Make.
896 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
898 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
900 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
901 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
902 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
904 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
906 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
910 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
912 * gdbtk.c (gdb_disassemble): Read from inferior if connected
915 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
917 * README.GDBTK: New file. Contains the obvious.
920 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
922 * remote-array.c: New file for Array Tech LSI33k based controller
925 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
927 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
929 * remote-vxsparc.c: New file, preliminary check in, this configuration
931 * remote-vxmips.c: ditto.
933 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
935 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
936 to declare the function.
938 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
940 * monitor.h (init_monitor_ops): Declare.
941 * rom68k-rom.c: Clarify some comments.
942 (rom68k_open): Define as static, to match decl.
944 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * .gdbinit: Move list-objfiles to gdb.gdb.
949 * values.c (set_internalvar): Set modifiable flag of newval.
951 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
953 * xcoffread.c: Call complain() rather than error() or printing a
957 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
959 * arc-tdep.c: #include "gdbcmd.h".
960 (codestream_seek): Pass CORE_ADDR.
961 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
962 (debug_pipeline_p): Likewise.
963 (X_...): Instruction field access macros.
964 (BUILD_INSN): Define.
965 (codestream_tell): Allow for stream elements > 1 byte.
966 (codestream_fill): Likewise.
967 (setup_prologue_scan): New function.
968 (arc_get_frame_setup): Call it. Update to current spec
969 regarding prologues. Use BUILD_INSN.
970 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
971 (arc_frame_saved_pc): New function.
972 (frame_find_saved_regs): Use BUILD_INSN.
973 (get_insn_type, single_step): New functions.
974 (one_stepped): New global.
975 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
976 (arc_set_cpu_type): New function.
977 (_initialize_arc_tdep): Define new `set' commands `cpu',
978 `displaypipeline', and `debugpipeline'.
979 * remote-arc.c (break_insn): Add bi-endian support.
980 (arc_insert_breakpoint): Likewise.
981 (arc_remove_breakpoint): Likewise.
982 (switch_command): Delete.
983 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
984 (TARGET_BYTE_ORDER_SELECTABLE): Define.
985 (DEFAULT_ARC_CPU_TYPE): Define.
986 (SKIP_PROLOGUE_FRAMELESS_P): Define.
987 (BREAKPOINT): Delete.
988 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
989 (DECR_PC_AFTER_BREAK): Change to 8.
990 (NO_SINGLE_STEP): Define.
991 (ARC_PC_TO_REAL_ADDRESS): Define.
992 (SAVED_PC_AFTER_CALL): Use it.
993 (NUM_REGS, REGISTER_BYTES): Fix.
994 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
995 (FRAME_LOCALS_ADDRESS): Fix.
998 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1000 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1001 unused and would need to hook into error_begin()/return_to_top_level(),
1002 instead of error(), if it were to be used.
1004 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1006 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1007 consistency with error_begin. Also print warning_pre_print.
1009 * utils.c (warning): Use it.
1010 * utils.c (error_begin): Doc fix.
1011 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1012 symfile_objfile, nuke it.
1014 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1016 * printcmd.c (print_address_numeric): Pass use_local to
1017 print_longest, rather than always passing 1.
1019 * nlm/Makefile.in: Remove comments discussing munch.
1021 start-sanitize-gdbtk
1022 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1024 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1025 F_SETOWN is, use that.
1028 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1030 Merge in support for Mac MPW as a host.
1031 (Old change descriptions retained for informational value.)
1033 * mpw-config.in (i386-unknown-go32): Change from aout.
1034 (sh-hitachi-hms): New target.
1035 * mpw-make.in (BISON): Use byacc instead of bison.
1036 (VERSION): Bump to 4.14.1.
1037 (*-pinsn.*): Remove mentions everywhere.
1038 (all): Don't build MacGDB.
1039 (gdb, SiowGDB): Depend on Version.r.
1040 (Version.r): Generate from version info.
1041 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1042 (main) [MPW]: Remove debugging hook.
1043 * mac-xdep.c (debug_openp): New flag.
1044 (mac_init): Set flag if env variable defined.
1045 * ser-mac.c (mac_open): Clarify error message.
1046 (mac_readchar): Call PROGRESS while looping.
1047 (mac_write): Call sleep instead of sec_sleep.
1048 (sec_sleep): Remove.
1049 * source.c (openp) [MPW]: Only print debugging info if debugging.
1050 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1052 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1054 * main.c, source.c: Remove hacks that replace long strings
1055 with shorter ones, now solved portably.
1057 * config/m68k/xm-mpw.h (spin.h): Include.
1058 (ALMOST_STDC): Only define if MPW_C.
1059 * config/m68k/tm-mac.h: New file, Mac target definitions.
1061 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1062 i386-unknown-aout): New targets.
1063 (mk.tmp): Add *DEPFILES definitions.
1064 * mpw-make.in: Remove gC rules, clean up definitions for other
1065 include files, bump version, fix bogus \ that should be \Option-d.
1066 (init.c): Build correctly.
1068 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1069 (ALLDEPFILES): Add somsolib.c.
1070 (somsolib.o): Add some dependencies.
1072 * mpw-config.in: Use nm-empty.h if host is not target.
1073 (xdepfiles): Add mac-xdep.c.o.
1075 * mpw-make.in: Add Fortran files.
1076 (XDEPFILES): Remove.
1078 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1079 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1081 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1082 (bindir, libdir): Remove extra colon.
1083 (source.c): Compile with C instead of gC.
1084 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1085 (install-only): Don't install MacGDB.
1086 * source.c (openp) [MPW]: Add a debugging display.
1087 (open_source_file) [MPW]: Use MPW basename finders.
1088 [MPW_C]: Briefer versions of help for line and list commands.
1090 * mpw-make.in: Change references from paread.c to somread.c
1092 * mpw-make.in (VERSION): Update to 4.12.3.
1093 (SiowGDB): New target, GDB using SIOW library.
1094 (init-new.c): New target, attempt to generate init.c from sources.
1095 (main.c.o, top.c.o): Put each in its own segment.
1096 * main.c (main) [MPW]: Always call mac_init.
1097 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1098 an extra newline otherwise.
1099 * mac-xdep.c: More comments in various places, remove junk.
1100 (mac_init): Add tests for MPW and SIOW.
1101 (use_wne, has_color_qd): Renamed.
1102 (use_color_qd): New variable.
1103 (grow_window): Only do console resizing to console window,
1104 call resize_console_window.
1105 (zoom_window): Call resize_console_window.
1106 (resize_console_window, scroll_text): New functions.
1107 (adjust_console_sizes): Always align viewrect to even multiples of
1109 (adjust_console_text): Always scroll by whole lines.
1110 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1111 recalculation of scroll positions if a newline was output.
1112 (hacked_fflush): Similarly, for flushing.
1113 (hacked_fgetc): New function, aborts if called in MacGDB.
1114 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1115 remove debugging printf.
1116 (mac_write): Sleep on first 4 writes.
1117 (sec_sleep): New function, works like standard sleep.
1118 * macgdb.r: Adjust positioning and contents of About box.
1119 Set minimum size to 2000K, preferred size to 5000K.
1120 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1122 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1123 (top.c.o, annotate.c.o): Add build rules.
1124 * macgdb.r (SysTypes.r): Include.
1125 ('vers'): New resource, version info.
1126 (mFile, mEdit, mDebug): Enable all menu items.
1127 (mDebug): Add key equivalents for continue, step, next.
1128 (wConsole): Add zoom and close boxes to window.
1129 * mac-xdep.c (new_console_window): New function, code taken from
1131 (mac_command_loop): Use GetCaretTime for wait interval, call
1132 do_idle on null events.
1133 (do_idle): New function.
1134 (zoom_window): Implement zooming.
1135 (v_scroll_proc): New function, handles vertical scrolling.
1136 (activate_window): Do activation of console window.
1137 (do_menu_command): Implement items of file, edit, and debug menus.
1138 (do_keyboard_command): Fix command extraction.
1139 (adjust_console_sizes, adjust_console_text): New functions.
1140 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1141 hacked_putc): Don't call draw_console.
1142 * ser-mac.c (mac_open): Add an error message for invalid ports.
1143 (first_mac_write): New global.
1144 (mac_write): Use first_mac_write to sleep on first several writes.
1146 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1147 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1148 (TSOBS): Don't compile inflow.c.
1149 (all, install): Add MacGDB.
1150 * main.c (main): Do Mac-specific init and command loop if a
1151 standalone app, skip full option help message if compiling
1153 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1154 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1155 compute the window size.
1156 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1157 fflush): Define as macros that expand into hacked_... versions.
1158 (StandAlone, mac_app): Declare.
1159 * macgdb.r (SIZE): Set the default partition to 4000K.
1160 * mac-xdep.c (readline.h, history.h): Include.
1161 (terminal.h): Don't include.
1163 (gdb_has_a_terminal): Define Mac-specific version.
1164 (do_keyboard_command): Simplify search for command string.
1165 (readline): Define as gdb_readline.
1166 Add other history/readline stubs to make main gdb link.
1167 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1168 hacked_fputc, hacked_fflush): New functions, intercept output to
1169 stdout and stderr, send to console window.
1171 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1172 (XDEPFILES): Define.
1173 (main.c.o): Compile with gC instead of C.
1174 * mac-defs.h: New file, menu etc definitions shared between
1176 * macgdb.r: New file, Rez (resource compiler) resource
1178 * mac-xdep.c: New file, Mac host interface code.
1179 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1181 (PATHNAME_SEPARATOR_STRING): Remove.
1182 (SIGQUIT, SIGHUP): Define.
1183 (fileno, R_OK): Define.
1185 * mpw-config.in: New file, MPW configuration fragment.
1186 * mpw-make.in: New file, MPW makefile fragment.
1187 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1188 * ser-mac.c: New file, Mac serial interface.
1190 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1192 * valprint.c (print_longest): Fix a syntax error in #ifdef
1193 PRINTF_HAS_LONG_LONG.
1195 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1196 PRINTF_HAS_LONG_LONG.
1197 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1199 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1201 * mdebugread.c (parse_symbol): Use new variable
1202 nodebug_var_symbol_type as type of variables which don't have any
1203 ecoff debug info associated with them.
1204 (parse_symbol, parse_procedure): Use heuristics to determine if
1205 functions were compiled without debugging info and change their
1206 type to nodebug_function_symbol_type.
1207 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1209 * source.c (line_info): Clear sal.pc for `info line' without
1212 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1214 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1215 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1216 xmodem downloads including resetting of block number at start of
1217 new transfers, fix for buffer overrun problem, addition of CRC
1219 * (monitor_open): loadtype_str and loadproto_str now default to
1220 first entry in monitor_ops->loadtypes.
1221 * (monitor_wait): Lengthen register dump buf, because of verbose
1223 * (monitor_fetch_register): Report unimplemented registers as 0.
1224 * (monitor_read_memory): Only do 16 byte aligned transfers
1225 because of formatting weirdness with the Winbond monitor. Also,
1226 ignore non-hex, non-whitespace formatting between bytes (same
1228 * (monitor_load): Clean up logic.
1229 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1230 into send_xmodem_packet.
1231 * (getacknak): Get rid of polls and timeouts. Handle CRC
1232 requests from receiver.
1233 * (monitor_make_srec): Efficiency improvements. Don't call
1234 sprintf to output two digit hex numbers.
1235 * (crcinit, docrc): New, CRC-16 support routines.
1236 * (send_xmodem_packet): New routine to generate either CRC-16 or
1237 checksummed xmodem packets.
1239 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1240 Reduce tables down to only the load types supported by each
1243 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1245 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1246 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1249 * config/pa/tm-hppa.h: Define lots register offsets needed by
1253 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1255 * Makefile.in (X11_INCLUDES): Define as empty.
1256 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1257 (X11_LIB_SWITCHES): Define as empty.
1258 (X11_LIBS): Define as -lX11.
1260 start-sanitize-gdbtk
1261 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1262 and --x-libraries switches, setting the X11_INCLUDES and
1263 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1264 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1266 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1267 it. This means that the stop button doesn't work, but is better
1271 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1273 * mips-tdep.c (mips_print_register): Remove unused variable
1274 our_type and call to init_type. Fixes memory leak. Reindent function.
1276 * mips-tdep.c (mips_print_register), findvar.c
1277 (write_register_bytes): Make buffer char[] instead of unsigned
1280 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1282 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1283 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1284 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1285 print sym") could output extraneous stuff.
1286 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1288 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1290 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1291 * monitor.c (monitor_read_memory): Use previously mentioned flag
1292 to send proper format memory examine commands to the w89k monitor.
1293 Also, try to handle bizarre format of memory dump...
1295 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1297 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1299 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1300 Handle relocated symbol address.
1301 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1302 Do not relocate a zero address.
1304 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1306 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1309 * stabsread.c (read_range_type): Remove FIXME comment about
1310 type-id (I presume this meant a number followed by = followed by a
1311 type) versus type number; Per fixed it.
1313 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1315 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1317 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1319 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1321 (e7000_wait): Add interpretations for more stop reasons,
1322 including warnings for write protect and cycle address errors.
1324 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1326 start-sanitize-gdbtk
1327 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1328 locations (per-host) for X11 include files.
1329 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1330 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1331 of the R5 include files.
1333 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1334 support for interrupting target.
1335 * monitor.c (monitor_open): Send stop command before doing
1337 * (monitor_load_srec): Fix record size calculation to prevent end
1338 of segment from getting trashed.
1339 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1340 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1341 problems. Makes DOS hosted function calling work.
1342 * sparclite/crt0.s: Define _start to make COFF happy.
1344 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1346 * defs.h (atof): Don't provide an external declaration if atof is
1349 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1351 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1352 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1355 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1357 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1358 set, set TYPE_FLAG_TARGET_STUB.
1359 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1360 * stabsread.c (read_range_type): If index type number is followed
1361 by '=', back up, call read_type. and assume we have a true range.
1362 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1364 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1366 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1367 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1368 registers with zero to handle recent read_register_bytes change.
1369 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1370 fill_gregset): Fix handling of CAUSE_REGNUM.
1371 * mips-nat.c (store_inferior_registers): Handle unwritable
1372 registers when storing a single register.
1373 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1376 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1377 allocated mips_extra_func_info, if the debug info is corrupt,
1378 the PDR to fill it in might be missing.
1380 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1382 * vx-share/regPacket.h: a new file interfacing with vxworks.
1384 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1386 * breakpoint.c (bpstat_do_actions): Once we've executed the
1387 commands, set bs->commands to NULL.
1389 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1391 * buildsym.c (patch_subfile_name): Update last_source_file
1392 with the real source file name.
1393 * dbxread.c (end_psymtab): Handle static functions in the
1394 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1395 to lookup_minimal_symbol.
1396 (process_one_symbol): Ignore extra outermost context from
1398 * stabsread.c (define_symbol): Do not complain for SunPRO
1399 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1400 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1401 (sunpro_static_transform_name): Renamed from
1402 solaris_static_transform_name.
1403 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1404 Define to sunpro_static_transform_name for acc 3.0 compiled
1406 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1407 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1409 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1410 `unsigned long' and use `lx' format for printing it.
1412 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1414 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1415 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1416 the beginning of the code.
1417 * (write_register_gen): New routine. Analogous to
1419 * (write_register_bytes): Another rewrite! Make it smarter about
1420 not updating regs with the same value.
1421 * monitor.c (printf_monitor readchar): Use stderr instead of
1422 stdout to output debug info. Also cleanup readchar a little.
1423 * (expect): Make sure that excessive responses are null
1425 * (monitor_open): Check for magic number in monitor_ops struct.
1426 Allow multiple commands as init strings. Also, clear all
1428 * (monitor_resume monitor_wait): Send a command to dump all the
1429 regs for those targets which don't do so when waking up after a
1431 * (monitor_wait): Handle excessive response output better.
1432 * (monitor_write_memory): Use block fill, word, and long word
1433 commands (if they exist) to write memory more efficiently.
1434 * General cleanups to use flag bits instead of individual flag
1435 words in monitor_ops struct.
1436 * (monitor_command): Return output from command.
1437 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1438 Wait for load response string instead of using a timeout to start
1439 sending S-records. Fix bug where value of srec_frame shrinks. If
1440 hashmark is set, print `-' for retransmissions. General cleanups.
1441 * (monitor_make_srec): Get rid of S-record default type kludge.
1442 * monitor.h: Use seperate struct for memory and register
1443 read/write commands. Memory commands can come in byte, word,
1444 long, and longlong forms.
1445 * (monitor_ops): Change lots of fields. Generalize some stuff.
1446 Put all flags into flags word. Allow init to be a list of commands.
1447 Add command for clearing all breakpoints, block fill, dumping all
1449 * remote-est.c: Rewrite to use new monitor conventions.
1450 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1451 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1452 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1455 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1457 * somsolib.c (som_solib_add): Handle case where a shared library
1458 referenced by a core file has sections without the SEC_ALLOC bit
1459 set (eg stabs sections).
1461 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1463 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1464 chain, do all the commands regardless of whether they run the
1467 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1469 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1470 BREAKPOINT if mono-endian.
1471 (break_insn): Deleted.
1472 (big_break_insn, little_break_insn): Define.
1473 (memory_insert_breakpoint): Handle bi-endian cpus.
1474 (BREAKPOINT_LEN): Define.
1475 (memory_remove_breakpoint): Use it.
1476 (memory_breakpoint_size): Likewise.
1478 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1480 * sparc-stub.c: add nop after 'bg good_wim'.
1481 * sparcl-stub.c: ditto.
1483 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1485 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1486 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1488 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1490 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1492 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1494 * hppah-nat.c (store_inferior_registers): Move check for
1495 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1496 found by test suite during function calls, which attempts to write
1497 unwritable registers.
1499 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1501 * mdebugread.c (parse_symbol): If finishing a function without
1502 known parameter type info, set that from parameter symbols.
1503 Remove commented-out add_param_to_type support.
1505 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1507 * xcoffread.c (process_linenos): Make sure filename we pass to
1508 start_subfile will cause deduce_language_from_filename to return
1509 the correct thing. Reindent function to GNU standards.
1511 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1513 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1514 as it is not available on NetWare 3 or PIN.
1515 * nlm/ppc.c (StopBell): Removed.
1517 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1519 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1520 inferred from the traceback tags, give its type the name
1521 "<non-float parameter>".
1523 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1525 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1527 * findvar.c (read_register_bytes write_register_bytes): Make
1528 these routines much smarter about updating registers from the
1529 target, only doing so when absolutely necessary. This really
1530 speeds up register modification on some remote targets.
1532 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1533 BFD makes this unnecessary. Lots of debugging speedups.
1534 * (expect): NULL terminate return string.
1535 * (monitor_open monitor_supply_register parse_register_dump
1536 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1537 library to parse multi-register displays.
1538 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1539 * (monitor_create_inferior): Call clear_proceed_status to make run
1540 command notice first breakpoint.
1541 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1542 address and reset symbol table stuff to make loads put things into
1544 * (monitor_load_srec): Lower sleep time to 1 second.
1546 * monitor.h (struct monitor_ops): Add register_pattern and
1547 supply_register to monitor_ops.
1549 * rom68k-rom.c: Add new support for handling register dumps.
1550 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1553 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1555 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1556 argument be an int, not a char. Using a prototype followed by an
1557 old-style function definition in a case where an argument is
1558 widened is a GCC-ism not supported by the native AIX compiler.
1560 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1562 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1565 * configure.in (alpha-*-netware*): Removed configuration.
1566 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1567 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1568 alpha.c, alpha.h, altdebug.h}: Removed.
1570 * nlm/gdbserve.c (main): Add support for processing BOARD=
1571 argument, deprecate NODE=.
1573 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1575 * c-exp.y (yylex): Make an empty character constant an error.
1577 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1579 * valops.c (value_arg_coerce): Do possible value_coerce_array
1580 before determining type argument to value_cast.
1582 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1584 * remote-es.c: Replace ignore with 0.
1586 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1588 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1589 If VALUE_REPEATED is already set, just error out.
1591 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1592 FIXME-type-allocation comments.
1594 * gdbtypes.h (struct type): Fix comment about what units the
1597 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1599 * ch-valprint.c (annotate.h): Include.
1600 * eval.c (evaluate_subexp_standard): Remove unused variable.
1601 (calc_f77_array_dims): Add parens to expression.
1602 * f-exp.y (yylex): Add parens to expression, remove unused label.
1603 * f-lang.h (calc_f77_array_dims): Declare.
1604 * f-valprint.c (f_val_print): Remove unused variables.
1606 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1608 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1609 use the PDR, just examine prologues instead.
1612 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1614 * config/tm-arc.h: Change arc register names.
1617 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1619 Fix problems with infinite recursion when printing a class
1620 that contains a static instance of the class.
1621 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1622 dont_print_obstack, made static.
1623 (dont_print_statmem_obstack): New obstack, controls printing
1624 of static member classes.
1625 (_initialize_cp_valprint): Initialize it.
1626 (cp_print_static_field): New function, handles printing of
1628 (cp_print_value_fields): New parameter dont_print_statmem to
1629 handle recursive printing of static member classes, use
1630 cp_print_static_field to handle printing of static members.
1631 * c-valprint.c (cp_print_value_fields): Update prototype and
1632 call to include additional dont_print_statmem parameter.
1633 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1636 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1638 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1639 alpha_find_saved_regs if fi->saved_regs is still NULL.
1641 * elfread.c (elf_symtab_read): Ensure that the filename field
1642 of a minsym is nonempty. Ignore solib trampoline symbols from
1643 the main symbol table, they might have a bogus value.
1645 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1646 Fix typos in comments.
1648 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1650 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1651 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1652 we know whether the PDR ever got set.
1653 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1654 use the PDR, just examine prologues instead.
1656 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1658 * somsolib.c (som_solib_section_offsets): Get offset of text
1661 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1663 start-sanitize-gdbtk
1664 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1665 type is not bp_breakpoint.
1668 * source.c (forward_search_command reverse_search_command): Set
1669 convenience variable $_ to be the line # of the match.
1670 * symtab.c (decode_line_1): Allow convenience variables to be
1671 used in line specs (for breakpoints and such).
1673 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1675 * Makefile.in (VERSION): Bump to 4.14.1.
1676 * NEWS, README: Update for 4.14.
1677 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1678 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1679 generic watchpoint insertion.
1681 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1683 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1685 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1687 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1689 * monitor.c (monitor_create_inferior): Allow run command to start
1692 * monitor.c (monitor_load): Set PC to start address when done
1695 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1696 Remove ref to monitor_create_inferior.
1698 * monitor.c: More general cleanups. Add prototypes, remove
1699 unused routines. Fix bug with wrong number of args to error().
1701 * main.c (main): Don't start up GUI when running under gdb mode
1704 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1705 Sun make (with VPATH) work...
1707 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1708 (rom68k) target work right.
1709 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1710 monitor.c interface. More work needs to be done here.
1711 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1712 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1713 floating-point for this card.
1715 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1716 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1717 (needed for IDP board?!?!?).
1719 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1720 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1721 putc_unfiltered (it's superfluous).
1723 * command.h, command.c, top.c: Add var_enum command type. It's
1724 like var_string but allows only only one of the specified strings.
1726 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1728 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1729 compilers (such as SunOS4 /bin/cc) don't generally support it
1730 except in some contexts.
1732 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1734 * valops.c (value_cast): Check for cast to array type *before*
1735 we coerce array to pointer (in case arg2 is already array).
1737 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1738 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1739 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1741 * valops.c (call_function_by_hand): Re-arrange code for pushing
1742 paramaters on the stack so we can do better STACK_ALIGN.
1744 * valops.c (call_function_by_hand): Call error if the number
1745 of arguments is fewer than parameter types in function type.
1747 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1749 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1750 sparc64 support to here.
1751 (sparc64_extract_struct_value_address): Deleted.
1752 (dump_ccreg): Add a prototype so long long arg -> int.
1753 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1754 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1756 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1758 * hpread.c (hpread_record_lines): New argument "offset". All
1759 callers changed. Use it to handle dynamic address relocation.
1760 (hpread_build_psymtabs): Adjust texthigh as we read each function
1761 debug symbol. Fix computation of texthigh.
1762 (hpread_read_subrange_type): Work around macro bugs in HP's
1764 (hpread_process_one_debug_symbol): Correctly map source lines.
1766 * somread.c (check_strange_names): Filter names emitted by the HP
1767 compiler when generating PIC code.
1769 * valops.c (value_struct_elt_for_reference): Work around macro
1770 bugs in HP's compilers.
1771 * c-exp.y (block): Likewise.
1773 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1775 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1778 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1780 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1782 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1783 registers that GCC emits on the PowerPC by default in addition to
1784 the store multiple instruction used on the Power series.
1786 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1788 * sparc-tdep.c (decode_asi): New function.
1789 (sparc_print_register_hook): Pretty print more v9 registers.
1790 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1792 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1794 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1795 (target_to_host): Change result type to CORE_ADDR.
1797 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1799 * rs6000-tdep.c: Fix byte-swapping sins.
1801 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1803 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1804 code between branch unconditional and branch conditional cases.
1806 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1808 Various changes for sparc64.
1809 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1810 (SPARC_INTREG_SIZE): Define.
1811 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1813 (enum branch_type): New value `done_retry'.
1814 (isbranch): Renamed from isannulled. All callers changed.
1815 Support new sparc64 branch insns.
1816 (single_step): Handle done_retry.
1817 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1818 (get_saved_register): Likewise.
1819 (sparc_push_dummy_frame): Likewise.
1820 (sparc_frame_find_saved_regs): Likewise.
1821 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1822 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1823 (sparc64_extract_struct_value_address): New function.
1824 (dump_ccreg, sparc_print_register_hook): Likewise.
1825 * sp64-tdep.c: Deleted.
1826 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1827 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1828 (CC_HAS_LONG_LONG): Define.
1829 (REGISTER_NAMES): Delete cle/tle and reorganize.
1830 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1832 (REGISTER_BYTES): Update.
1833 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1834 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1835 (NO_SINGLE_STEP): Likewise.
1836 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1837 * sparc/sp64.mt: Move simulator support ...
1838 * sparc/sp64sim.mt: ... to here.
1840 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1842 * remote-vx960.c: new file for target specific register packaging.
1843 * remote-vx68.c: ditto.
1844 * config/i960/vxworks960.mt: add remote-vx960.o.
1845 * config/m68k/vxworks68.mt: add remote-vx68.o.
1847 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1849 * remote.c (remote_wait): Make calls to strtol be type correct by
1850 passing the address of a char * pointer instead of an unsigned
1853 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1854 write_memory to make things type correct.
1856 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1858 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1859 standard Linux yacc by adding more names to be redefined with a
1862 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1865 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1866 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1867 Rename it to SWAP_FLOATING to make it clear it is no longer for
1870 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
1872 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
1876 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
1878 * remote-arc.c (arc_wait): when a processor stops, stop other two
1880 * remote-arc.c (switch_command): switch tm_print_insn.
1883 * vx-share/ptrace.h: merge in WRS new ptrace requests.
1885 * defs.h: fix a syntax error.
1887 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
1888 * remote-vx.c: move read_register and write_register out to
1889 target specific files.
1890 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
1892 * defs.h: define SWAP_TARGET_AND_HOST macro.
1893 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
1894 SWAP_TARGET_AND_HOST.
1896 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1898 * alpha-tdep.c (find_proc_desc): Only attempt to set
1899 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
1901 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
1903 * monitor.c: General gcc -Wall lint cleanup and reformat.
1904 (monitor_command): If no args, send an empty command.
1906 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
1908 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
1909 after send LOAD_CMD to prevent loss of first S-record.
1911 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
1913 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
1914 Call error if too few arguments.
1915 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
1916 copy and convert to reference *before* we calculate alignment.
1917 Also, make sure structs allocated for return values and invisible
1918 reference don't violate STACK_ALIGN.
1920 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
1922 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
1923 (same as C's '(TYPE[])EXPR')
1925 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
1927 * top.c (print_gdb_version): Update the year.
1929 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
1931 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
1932 `..' not in `../..'.
1934 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1936 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
1937 in addition to a PIOCSSIG to kill the inferior.
1939 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
1941 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
1942 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
1943 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
1944 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
1945 * c-typeprint.c (c_type_print_varspec_suffix): If array length
1946 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
1948 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1950 * dcache.c (insque, remque): Rewrite Linux support.
1952 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1954 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
1956 * dcache.c (insque, remque): If compiling in standard C on Linux,
1957 protect insque and remque with macros to cast the pointer
1958 arguments to the proper type.
1960 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
1962 * annotate.c, breakpoint.c, defs.h, top.c: Replace
1963 enable/disable_breakpoint_hook with modify_breakpoint_hook.
1964 start-sanitize-gdbtk
1966 * gdbtk.c: General cleanups, get rid of unused variables. Redo
1967 handling of stdout/stderr to just return output as the result of
1968 the tcl command that caused the output. Cleanup -Wall stuff.
1969 * (breakpoint_notify): Now returns just action and breakpoint
1971 * (gdb_get_breakpoint_list): New routine. Does the obvious.
1972 * (gdb_get_breakpoint_info): Mostly derived from the old
1973 breakpoint_notify, but returns lots more info.
1974 * (dsprintf_append_element): Helper routine, works like printf,
1975 but appends a tcl element onto the specified DString. Good for
1976 building up lists as return values.
1977 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
1978 gdbtk_modify_breakpoint.
1979 * (*many routines*): Use new result protocol.
1980 * (call_wrapper): Make sure that recursive calls don't trash results.
1981 * gdbtk.tcl: New windows, autocmd, and breakpoints.
1982 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
1983 anymore. It's not needed (in fact, this routine may not be needed
1985 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
1986 notification protocol.
1987 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
1989 * (interactive_cmd): Use this wrapper around button invocations
1990 of many commands. This will catch errors and put the results into
1991 the command window. It also updates all the other windows.
1992 * Also, change reliefs of most things to sunken. This actually
1994 * (create_file_win): Fix margin binding to allow breakpoints to
1996 * (create_asm_win): Use return value of gdb_disassemble instead
1997 of implicit I/O to the command window.
1998 * (create_command_window): Use new result protocol to get output
2002 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2004 * expression.h: Move declaration of evaluate_subexp_with_coercion
2006 * value.h: ...to here.
2007 * expression.h: Don't include value.h
2009 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2011 * expression.h: Move include of value.h until after declaration of
2014 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2016 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2017 simplify code, declare things, format to standards.
2018 (inferior.h, value.h, command.h, remote-utils.h): Include.
2019 (e7000_login): Rename to e7000_login_command.
2020 (e7000_ftp): Rename to e7000_ftp_command.
2021 (e7000_drain): Rename to e7000_drain_command.
2023 * irix5-nat.c (string.h): Include near beginning of file.
2025 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2027 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2028 arg, it is a value not a symbol.
2031 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2032 * expression.h: ..to here.
2033 * expression.h: Include value.h.
2034 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2036 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2038 * language.h (struct language_defn): New field evaluate_exp.
2039 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2040 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2041 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2042 Set evaluate_exp to evaluate_subexp_standard.
2043 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2044 support for MULTI_SUBSCRIPT.
2045 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2046 * eval.c (enum noside): Move from here ....
2047 * expression.h (enum noside): ... to here.
2048 (evaluate_subexp_standard): New prototype.
2049 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2050 Removed lo-longer-needed test for chill_varying_type.
2051 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2053 * ch-exp.y (maybe_expression_list): New non-terminal.
2054 (primitive_value): Allow empty parameter list.
2056 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2058 * buildsym.c (finish_block): If finishing a function without known
2059 parameter type info, set that from parameter symbols.
2060 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2061 print parameter types, if available.
2062 * ch-typeprint.c (chill_type_print_base): Likewise.
2064 * gdbtypes.h (struct type): Remove function type field.
2065 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2066 function types now that we're also storing parameter types.
2067 And the payoff is much less.
2068 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2069 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2070 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2072 * valops.c (value_arg_coerce): Now takes param_type argument.
2073 (call_function_by_hand): Convert arguments with value_arg_coerce
2074 early, and overwrite original args with converted args.
2075 No longer need multiple calls to value_arg_coerce.
2076 (value_arg_push): Removed.
2077 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2078 * mips-tdep.c (mips_push_arguments): Likewise.
2079 * alpha-tdep.c (alpha_push_arguments): Likewise.
2080 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2082 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2084 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2086 * symtab.c (add_param_to_type): Remove (commented-out) function,
2087 since that functionality has been re-written.
2088 * coffread.c: Remove commented-out add_param_to_type support.
2089 * mdebugread.c (parse_symbol): Likewise.
2090 * stabsread.c (define_symbol): Likewise.
2092 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2094 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2096 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2098 * op50n-rom.c: Add the control registers.
2100 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2102 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2103 after, any host/target/native libraries.
2104 * dcache.c (insque, remque): Remove declarations.
2105 * gdbtypes.h (type_code): Remove trailing comma.
2108 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2109 STATIC_NODEBUG_VARS inside case.
2111 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2113 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2114 * partial-stab.h: Call it.
2115 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2116 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2118 * sparc-tdep.c (solaris_static_transform_name): New function.
2120 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2122 * somread.c (som_symtab_read): Handle dynamic relocation for both
2123 text and data symbols.
2124 (som_symfile_offsets): If objfile is a shared library, then get
2125 text and data offsets from the shared library structures.
2126 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2127 objfile rather than reopening the file again.
2128 (som_solib_section_offsets): New function.
2129 * somsolib.h (som_solib_section_offsets): Declare.
2131 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2133 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2134 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2135 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2137 * elfread.c (record_minimal_symbol_and_info),
2138 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2139 newly created symbol.
2140 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2141 Set filename field of minimal symbol.
2142 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2143 Print filename field.
2144 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2145 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2146 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2147 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2148 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2149 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2150 Find address of function from minimal symbols.
2151 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2152 instead of getting pst->textlow from the stab.
2153 * minsyms.c (find_stab_function_addr): New function.
2155 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2157 * monitor.c: Fix so all the output shows up in the GUI command
2160 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2162 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2163 line, so init.c generation works correctly.
2165 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2168 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2170 * config/mips/idt.mt: Add support for the lsi33k target.
2171 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2172 * array-rom.c: Finish the rest of the support commands needed by
2174 * mips-tdep.c: Add LSI33k register names and processor type.
2176 start-sanitize-gdbtk
2177 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2179 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2180 calling it (pre-ANSI compilers generally require this).
2183 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2185 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2187 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2189 * ser-go32-para.c (dos_read): fix syntax errors.
2191 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2193 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2194 dis_asm_read_memory_hook. We can now call the disassemblers
2195 directly and have no need for this hook anymore.
2196 start-sanitize-gdbtk
2197 * gdbtk.c (gdb_disassemble): Ditto.
2199 * defs.h, printcmd.c: Make print_insn be static.
2201 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2202 * (dos_open dos_close): Allow multiple opens to the same device.
2203 Use a ref count to prevent unwanted deallocations.
2204 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2206 * (sparclite_ops): Switch to download_stratum.
2207 * target.h (enum strata): Move download_stratum before
2208 process_stratum so that executable targets get pushed on top of
2211 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2213 * array-rom.c: Remove the non GDB remote protocol config stuff.
2215 * monitor.c: All reading/writing functions for memory and
2218 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2221 * config/arc/arc.mt: new target makefile for arc processor.
2222 * config/arc/tm-arc.h: new target header for arc processor.
2223 * config/arc/go32.mh: new go32 host makefile for arc processor.
2224 * config/arc/xm-go32.h: new go32 host header for arc processor.
2225 * arc-tdep.c: new target dependent codes for arc processor.
2226 * remote-arc.c: new file for arc-specific protocol through
2229 * ser-go32-para.c: new file for go32 parallel port communication.
2231 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2233 * Makefile.in (VERSION): Bump to 4.13.2.
2235 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2237 Fix compiler warnings:
2238 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2239 and have the caller do the sprintf. Saves us from varargs hell.
2240 (normal): Define before use.
2241 * remote-e7000.c: Reindent a few things.
2243 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2245 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2246 ranges in reverse order.
2247 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2249 * eval.c (evaluate_subscript): Don't call value_subscript, since
2250 it adjusts for lower bound and enforces ranges.
2252 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2253 * eval.c, parse.c: Removed uses of removed opcodes.
2254 * eval.c (evaluate_subexp): Clean up handling of
2255 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2257 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2258 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2260 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2261 duplicate function made redundant by chill_varying_type.
2263 Re-write of f77 string and complex number support:
2265 * language.h (struct language_defn): New fields string_lower_bound
2266 and string_char_type.
2267 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2268 language.c (unknown_language_defn, auto_language_defn,
2269 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2270 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2271 * gdbtypes.c (create_string_type): Use new string_char_type field.
2272 * valops.c (value_string): Use new string_lower_bound field.
2274 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2275 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2276 m2-lang.c (m2_create_fundamental_type),
2277 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2278 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2279 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2280 Removed. Use builtin_type_complex and builtin_type_double_complex.
2282 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2283 and TYPE_CODE_LITERAL_COMPLEX.
2284 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2285 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2286 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2287 f77_create_literal_string_type): Removed.
2288 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2289 VALUE_SUBSTRING_MYADDR): Removed.
2291 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2293 * parse.c: Update accordingly.
2295 * f-valprint.c (f77_print_cmplx): Removed.
2296 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2298 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2299 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2300 f77_value_literal_string.
2301 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2302 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2304 (value_assign): No longer need to handle literal types.
2305 * valops.c (f77_value_literal_complex), value.h: Re-written and
2306 renamed to value_literal_complex. Last arg is now a (complex) type.
2307 * valops.c (f77_cast_into_complex): Re-written and renamed to
2309 * eval.c (evaluate_subexp): Update accordingly.
2311 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2312 print address for non-'s'-formats.
2313 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2314 of chill_is_varying_struct.
2316 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2319 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2320 (after_prologue): Remove unused local b.
2321 * procfs.c (thread.h): Include.
2322 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2323 nested braces in initializer.
2324 * top.c (initialize_targets, initialize_utils): Declare.
2325 (locate_arg, insert_args): Add parens around tested assignments.
2326 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2327 * remote.c (thread.h): Include.
2328 (remote_wait): Remove unused local p2.
2329 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2332 defs.h (stdlib.h): Include.
2333 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2334 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2335 strtok, strerror): Don't specify parameter types in declaration.
2337 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2339 * ch-exp.y (value_string_element, string_primitive_value,
2340 start_element, left_element, right_element, slice_size,
2341 lower_element, upper_element, first_element): Removed.
2342 (value_string_slice, value_array_slice): Replaced by ...
2343 (slice): New non-terminal, with working slice support.
2344 (primitive_value_lparen, rparen): New non-terminals.
2345 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2346 (idtokentab): Added "up".
2348 * value.h (COERCE_VARYING_ARRAY): New macro.
2349 * valarith.c (value_subscript): Use it.
2350 * valops.c (value_cast): Likewise. Also, do nothing if already
2351 correct type, and allow converting from/to range to/from scalar.
2353 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2354 * eval.c (OP_ARRAY): Add cast for array element.
2355 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2356 * valops.c (chill_varying_type): Moved function frp, here ...
2357 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2358 * parse.c (length_of_subexp, prefixify_subexp): Add support
2359 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2360 * expprint.c (print_subexp, dump_expression): Likewise.
2361 * eval.c (evaluate_subexp): Likewise.
2363 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2364 value_x_binop on a Chill varying string.
2366 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 * config/m68k/monitor.mt,
2369 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2370 depfiles in TDEPFILES not REMOTE_O.
2372 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2374 From nigel@algor.co.uk.
2375 * ser-go32.c (dos_close): Don't crash if scb null.
2376 (dos_sendbreak): New function.
2377 (dos_ops): Point to dos_sendbreak.
2378 (dos_info): Calculate COM number correctly.
2380 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2382 * xcoffread.c (process_xcoff_symbol): Use new variables
2383 func_symbol_type and var_symbol_type as type of functions and
2384 variables which don't have any stabs associated with them.
2385 Reindent most of function.
2386 (_initialize_xcoffread): Initialize *_symbol_type.
2388 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2389 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2390 them (this part commented out as I didn't quite get it to work).
2391 (cs_to_section, find_targ_sec): New functions, to support above code.
2392 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2395 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2396 start-sanitize-gdbtk
2397 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2400 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2401 downloads to SPARClite demo boards.
2403 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2405 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2406 no hope of working as is for a long time (in particular, shebs' 27
2407 Jan 95 change confuses the issue further--target_read_memory and
2408 xfer_core_file do *not* do the same thing in this context).
2411 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2413 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2414 procedure linkage table symbols, it is no longer set due to the
2415 Jan 6 BFD change in bfd/elfcode.h.
2417 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2419 * top.c (use_windows): Clarify comments.
2421 * convex-tdep.c (xfer_core_file): Comment out.
2422 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2423 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2424 references to target_read_memory.
2425 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2427 * corelow.c (core_open, core_detach): Make static.
2429 * arm-tdep.c: Make it compile.
2430 (exec_file_command, xfer_core_file): Comment out.
2431 (arm_print_insn): Remove, now in libopcodes.
2432 (skip_prologue): Comment out most of body.
2433 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2434 (_initialize_arm_tdep): Set tm_print_insn.
2435 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2436 (XFER_CORE_FILE): Remove.
2437 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2439 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2441 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2443 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2445 * symtab.c (find_pc_line): When subtracting one to get a line
2446 number, make sure not to end up with zero.
2448 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2449 problems with those changes were (a) the file didn't compile, (b)
2450 they changed memset to bzero--memset is correct, (c) they took out
2451 code to deal with boards lacking floating point, (d) who knows
2452 what I didn't discover in a quick read.
2454 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2456 * sparcl-tdep.c: Clean up formatting and indentation.
2458 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2460 * remote-hms.c (hms_ops): Change ref of hr_load_image
2462 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2463 dcache_poke, dcache_init): Deleted.
2464 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2465 Use dcache routines provided by remote-util.h
2467 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2469 * configure.in: Add support for powerpc-*-eabi.
2471 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2474 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2476 * language.h (struct language_defn): New field c_style_arrays.
2477 * language.c (unknown_language_defn, auto_language_defn,
2478 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2479 asm_language_defn): Set c_style_arrays to true.
2480 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2481 f-lang.c (f_language_defn): Set c_style_arrays to false.
2482 * valops.c (value_string): If c_style_array is not set,
2483 allocate string in gdb (not inferior) using allocate_value.
2485 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2486 Only call value_coerce_array if current_language->c_style_arrays.
2487 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2489 * valops.c (chill_varying_type): New predicate.
2490 * valops.c (value_cast): Support assigning a fixed string or array
2491 to a variable string/array structure.
2493 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2494 Check index>=lowerbound, and then add lowerbound to index here,
2495 instead of in caller. Generalize to arbitrary lval_types.
2496 (value_subscript): Use enhanced value_subscripted_rvalue if
2497 c_style_arrays is false (and index is in range).
2499 start-sanitize-gdbtk
2500 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2502 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2504 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2505 popping up expression window for the first time.
2508 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2510 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2511 TYPE_LENGTH is length in bytes, not bits.
2513 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2515 * infrun.c (proceed): Flush stdout before resuming inferior.
2516 * infcmd.c (step_1), annotate.c (annotate_starting):
2517 Don't bother to flush here.
2519 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2521 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2522 by an ill-advised global search and replace.
2524 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2526 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2527 widget bug to make Options|Natural button work.
2529 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2530 g++ caused by out-of-order pc's.
2531 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2534 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2536 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2539 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2541 Add support for Chill bitstring literals (e.h. H'FF00').
2542 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2543 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2544 just print B'<unimlemented>'.
2545 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2546 * valops.c, value.h (value_bitstring): New function.
2547 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2549 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2550 check that return type is non-void, and print in proper Chill syntax.
2552 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2554 * Makefile.in: Remove references to remote-mon.c.
2555 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2556 * rom68k-rom.c: Support for Rom68k monitor.
2558 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2560 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2561 gcc/ch/runtime not chillrt, since that is where the chill runtime
2564 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2566 * remote-hms.c (hms_load): Delete.
2567 (target_ops): Use hr_load_image.
2569 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2570 Define memory_insert/remove_breakpoint.
2571 * xm-go32.h: Remove redundant SIGs.
2573 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2575 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2577 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2579 * expression.h (OP_LABELED): New operator, for Chill
2580 labeled structre tuples.
2581 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2582 New non-terminals, to handle labeled structure tuples.
2583 (tuple): Re-define using tuple_elements.
2584 * eval.c (evaluate_labeled_field_init): New function, to handle
2585 initialization of structure fields, possibly using OP_LABELED.
2586 (evaluate_subexp): Use it.
2587 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2588 for Chill. Handled OP_LABELED.
2589 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2591 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2592 * valarith.c (value_bit_index): Just treat bitstring as represented
2593 by an array of bytes. Alignment is handled by compiler.
2595 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2597 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2598 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2600 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2602 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2604 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2607 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2609 * parse.c (_initialize_parse): Improve wording of names of
2612 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2614 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2615 (mips_fpu): Change type to enum mips_fpu_type.
2616 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2617 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2619 (mips_fpu_string): New static variable.
2620 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2621 (mips_pop_frame): Likewise.
2622 (mips_extract_return_value): Likewise.
2623 (mips_store_return_value): Likewise.
2624 (mips_set_fpu_command): New static function.
2625 (mips_show_fpu_command): New static function.
2626 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2628 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2630 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2632 * parse.c (write_exp_msymbol): Use new variables
2633 msym_*_symbol_type as type of msymbol expression.
2634 (_initialize_parse): Initialize them.
2636 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2638 General cleanup and simplication of disassembler interface.
2639 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2640 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2641 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2642 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2643 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2644 had been -pinsn.c files.
2645 * Makefile.in (ALLDEPFILES): Remove removed files.
2646 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2647 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2648 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2649 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2650 Remove compile actions.
2651 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2652 vax-tdep.o: Add compile actions.
2653 * defs.h (tm_print_insn): New global.
2654 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2655 (_initialize_a29k_tdep): Rename from _initialize_29k,
2657 * alpha-tdep.c (print_insn): Remove.
2658 (_initialize_alpha_tdep): Set tm_print_insn.
2659 * arm-tdep.c (arm_print_insn): New function, was print_insn
2661 * convex-tdep.c (convex_print_insn): New function, was print_insn
2663 * h8300-tdep.c (print_insn): Remove.
2664 (gdb_print_insn_h8300): New function.
2665 (_initialize_h8300_tdep): New function.
2666 * h8500-tdep.c (print_insn): Remove.
2667 (_initialize_h8500_tdep): New function.
2668 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2669 * i386-tdep.c (_initialize_i386_tdep): New function.
2670 * i960-tdep.c (mem, next_insn): New functions, were in
2672 (_initialize_i960_tdep): Set tm_print_insn.
2673 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2674 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2675 * mips-tdep.c (gdb_print_insn_mips): New function.
2676 (_initialize_mips_tdep): Set tm_print_insn.
2677 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2679 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2680 * sh-tdep.c (print_insn): Remove.
2681 (gdb_print_insn_sh): New function.
2682 (_initialize_sh_tdep): Set tm_print_insn.
2683 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2684 * w65-tdep.c (print_insn): Remove.
2685 (_initialize_w65_tdep): New function.
2686 * z8k-tdep.c (print_insn): Remove.
2687 (gdb_print_insn_z8k): New function.
2688 (_initialize_z8k_tdep): Set tm_print_insn.
2689 * printcmd.c (print_insn): New function, generic disassembler.
2690 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2692 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2694 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2695 and config/a29k/vx29k.mt.
2696 * configure.in: add new configuration a29k-*-vxworks.
2697 * remote-vx29k.c: new file merged from WRS.
2698 * remote-vx.c: merge changes from WRS.
2699 * config/a29k/vx29k.mt: new file for new configuration.
2700 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2702 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2704 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2706 (enum bpdisp): Change name of 'delete' member to 'del'.
2707 (struct bpstat): Changed name to 'bpstats'.
2708 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2709 breakpoint_chain): Made globally visible.
2710 (bpstat_stop_status): Use new name for bpstat.
2711 (break_command_1, watch_command_1, catch_command_1,
2712 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2713 instead of 'delete'.
2714 (set_breakpoint_sal): New function.
2715 * defs.h (registers_changed_hook): New declaration.
2716 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2717 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2718 * main.c (main): Don't scan options when in WIN32 and exit
2719 without entering main loop.
2720 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2721 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2722 member 'class' to 'aclass'.
2723 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2724 * top.c (registers_changed_hook): New definition.
2725 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2726 in same way as __GO32__.
2727 * value.h (c_typedef_print): Rename 'new' argument.
2729 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2730 * configure.in: Suppprt for w65,
2733 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2735 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2736 not stop_pc, to proceed.
2738 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2740 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2742 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2743 accept it was accidental. "handle 0" and "info signal 0" remain
2746 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2748 * Makefile.in (all): Don't make libgdb-files.
2749 (libgdb): New action, makes libgdb-files.
2751 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2753 * stabsread.c (read_enum_type): When pending enum symbols are
2754 put into the enum type, they must be inserted in "backwards
2755 order, in case we've overflowed a struct pending buffer.
2757 start-sanitize-gdbtk
2758 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2760 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2761 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2762 including dismiss button, and better error handling.
2763 * (create_command_win): Bind button 2 to retrieve selection.
2766 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2768 * README: Add note about SPARCworks cc release 3.0 and higher.
2770 Add procfs support for Alpha OSF/1-2.x.
2771 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2772 OSF/1 native support.
2773 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2774 (MUNCH_DEFINE): Removed.
2775 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2777 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2778 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2779 in release 1.x is incomplete.
2780 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2781 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2782 fill_fpgregset): New routines for procfs support.
2783 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2784 if we have an optional procfs and /proc is accessible.
2785 * procfs.c: Include sys/fault.h and sys/syscall.h before
2786 including sys/procfs.h.
2787 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2788 is defined, additionally perform a PIOCSSIG to really terminate
2790 (create_procinfo): Always return a result.
2791 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2792 PROCFS_DONT_TRACE_IFAULT is defined.
2793 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2794 argument to startup_inferior if it is defined.
2795 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2796 of tracing exits from exec system calls. Needed for the user level
2797 loader under Alpha OSF/1.
2798 (do_detach): Clear any pending signal if we want to detach from
2799 a process without a signal.
2800 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2801 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2803 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2804 pending signals are numbered from 1 instead of 0.
2805 (info_proc_mappings): Increase size of output format for addresses
2806 if BFD_HOST_64_BIT is defined.
2807 (procfs_stop): Renamed from child_stop.
2808 (_initialize_procfs): Don't add procfs support if we have an
2809 optional procfs and /proc is not accessible.
2811 start-sanitize-gdbtk
2812 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2814 * gdbtk.tcl: Add button to control mixed source disassembly.
2815 Use text widgets in expr window. The give me more control over
2817 Add auto-updating of exprs in expression window.
2818 Handle expressions out of scope a bit better.
2819 Make selected window pop up to the top when invoked via the
2821 Make copyright message have raised relief.
2823 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2827 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2829 * array-rom.c: Add support for most commands.
2831 * monitor.c: Add GDB remote protocol for the hybrid environment on
2834 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2836 * command.c (show_user_1): Use print_command_line to show a user
2837 defined command (including control structures).
2839 * top.c (init_main): Change documentation for user defined
2840 commands to indicate they may accept up to ten arguments.
2842 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2844 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2845 `move $s8, $sp' instruction.
2847 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2849 * target.c, target.h (target_signal_from_command): New function.
2850 * infrun.c (handle_command, signals_info), infcmd.c
2851 (signal_command): Use it.
2852 * infrun.c, infcmd.c: Update docstrings for these commands.
2854 * target.h (enum target_signal), target.c (signals), target.c
2855 (target_signal_from_host, target_signal_to_host): Add
2856 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2857 * config/tm-lynx.h: Define signal numbers for realtime events.
2859 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2861 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2862 for Sun acc 3.0 under SunOS4.
2864 Changes to improve handling of runtime common symbols
2866 * minsyms.c (get_symbol_leading_char): New routine to determine
2867 the leading symbol character for an objfile.
2868 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
2870 * objfiles.h (rt_common_objfile): New global, points to objfile
2871 containing the runtime common minimal symbols.
2872 * objfiles.c (free_objfile): Mark rt_common_objfile as
2873 unallocated before freeing it.
2874 * solib.c (allocate_rt_common_objfile): New routine to allocate
2875 an objfile for the runtime common minimal symbols.
2876 (solib_add_common_symbols): Allocate an objfile for the runtime
2877 common symbols if necessary and put common symbols into it.
2878 Clean up code and comments.
2879 (solib_add, special_symbol_handling): Cleanup comments regarding
2880 runtime common symbols.
2881 * stabsread.c (scan_file_globals_1): New routine, contains
2882 old scan_file_globals code. Checks if there are any unresolved
2883 global symbols before starting the expensive minimal symbol table
2885 (scan_file_globals): Now calls scan_file_globals_1 for the passed
2886 objfile and eventually for the runtime common objfile. Complains
2887 about any unresolved global symbols and removes them from the
2888 global symbol chain to avoid dangling pointers into the symbol
2889 table if the symbol table is reread.
2891 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
2893 * Makefile.in (install_only uninstall): Indent for clarity.
2895 * core.c (dis_asm_read_memory): Add call to
2896 dis_asm_read_memory_hook to provide alternate way for disassembler
2899 * defs.h: Protect from multiple inclusion. Add decl for
2900 dis_asm_read_memory_hook.
2902 * top.c: Make window startup be the default.
2903 * Add dis_asm_read_memory_hook.
2905 start-sanitize-gdbtk
2906 * gdbtk.c (finish_saving_output): Don't do anything if not saving
2908 * (breakpoint_notify): Don't send null filename to tcl.
2909 * (gdb_eval): New tcl command to eval an expression.
2910 * (gdb_disassemble): New tcl command to do disassembly. This
2911 allows tcl code to choose between exec file and target memeory,
2912 and can also do mixed source and assembly.
2913 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
2914 that more of the environment is set up. Also, create link between
2915 gdb and tcl vars disassemble{-_}from{-_}exec.
2917 * gdbtk.tcl: New expression window support.
2918 * Make assembly window be 80 columns wide.
2919 * Use new disassembly method. Add menu items to select
2920 disassembly from exec file or target.
2921 * Change View menubar item to Options.
2923 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
2924 since they don't exist yet.
2926 * Pop up a copyright window on startup.
2929 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
2931 * stabsread.c (define_symbol): Handle `a' symbol type used for
2932 reference parameter passed in a register.
2934 start-sanitize-gdbtk
2935 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
2937 * gdbtk.tcl (build_framework): Add standard commands menu, more
2938 windows to standard windows menu.
2939 (not_implemented_yet): Clarify message.
2942 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2944 * defs.h: move include tm.h up, so that the type LONGEST can
2945 also based on the target requirement to determine. In this case
2948 * remote-os9k.c (rombug_open): catch exception e in rombug.
2949 * remote-os9k.c (rombug_wait): print message before register display
2952 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2954 * top.c (locate_arg): Call strchr not index.
2956 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
2958 * ch-exp.y (literal): Recognize NULL.
2959 (tuple): Parse simple unlabelled tuples.
2960 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
2961 evaluate brace-initializer-expressions depending on context.
2962 (evaluate_subexp case UNOP_CAST): Pass the target type as
2963 expected type when evaluating the expression.
2965 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
2966 BOOL from TYPE_NAME.
2967 * ch-valprint.c (chill_print_type_scalar): New function, to handle
2968 TYPE_CODE_RANGE better than print_type_scalar does.
2969 (chill_val_print_array_elements): Use above new function.
2971 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
2973 * remote-udi.c (udi_load): Tell symbol_file_add that the
2974 program being loaded is the main program.
2976 For older changes see ChangeLog-94
2982 version-control: never