1 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
3 * top.c (show_endian): Cast first arg of printf_unfiltered to
4 correct type of "char *".
6 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
8 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
9 means the process is single threaded, so there's no need to add
10 it to the thread list. Handle case where multi-threaded process
11 reverts back to a single-threaded process.
13 * gdbserver/low-hppabsd.c: Remove error declaration.
14 * gdbserver/low-sparc.c: Likewise.
15 * gdbserver/low-sun3.c: Likewise.
16 * gdbserver/server.h: Remove error and fatal declaration.
17 * gdbserver/utils.c (error): Update to be compatable with recent
21 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
23 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
24 correctly map floating point registers numbers.
26 * dwarfread.c (locval, new_symbol): Handle variables that are
29 * mdebugread.c: Replace all uses of builtin_type_* with
30 mdebug_type_*. Define and initialize mdebug_type_*.
32 * serial.h (serial_close): Add additional argument `really_close'.
33 (SERIAL_CLOSE): Update serial_close call accordingly.
34 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
35 * serial.c (serial_close): Handle `really_close'.
36 * serial.h (scb_base): Moved to serial.c, made static.
38 * valops.c (value_addr): Don't coerce arrays.
39 (typecmp): Coerce arrays instead of calling value_addr if necessary.
41 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
43 From Richard Earnshaw (rearnsha@armltd.co.uk):
44 * infrun.c (wait_for_inferior): Set the convenience variable
45 $_exitcode to the termination code of the inferior.
46 * top.c (quit_command): Accept optional expression to use
47 as parameter to exit().
49 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
51 * remote.c (remote_wait): When getting registers, check endianess and
52 do conversion if necessary.
54 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
56 * gdbserver/low-hppabsd.c: New file.
57 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
58 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
59 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
60 * config/pa/hppaosf.mh: Likewise.
62 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
64 * dache.c (struct dcache_block): Change data member from unsigned
65 char to char, since everything passed in and out of dcache is char
66 or casted to appropriate type anyway.
67 (dcache_alloc): Move assignment of db out of test and combine
68 separate tests into if-else.
69 (dcache_peek_byte): Change ptr from unsigned char* to char*.
70 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
71 (dcache_peek): Change cast of incoming data arg.
72 (dcache_poke): Change cast of addr of incoming data arg.
73 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
74 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
75 * target.c (debug_to_thread_alive): Change return type to int and
76 return zero, for type compatibility with other *_thread_alive
78 (cleanup_target): Change cast of ignore function to match type of the
79 to_thread_alive member.
80 * defs.h (error_hook): Add ATTR_NORETURN.
81 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
82 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
83 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
84 strncmp to "const char *" from "unsigned char *".
85 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
87 (remote_wait): Change printf format for long arg from "%d" to "%ld".
88 (getpkt): Remove unused variable "bp".
89 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
91 * breakpoint.c (watchpoint_check): Removed unused variables
92 "saved_level" and "saved_frame".
93 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
94 default cases to switch for completeness.
95 * infrun.c (wait_for_inferior): Enclose "have_waited" label
96 in #ifdef that matches the one in which it is referenced.
97 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
98 unused variable "state" in #ifdef that matches one in which it is
100 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
101 * eval.c (evaluate_subexp_standard): Remove unused variable
103 * valarith.c (value_subscript): Remove unused variable
104 "lowerbound", which is redeclared in a nested scope prior to use.
105 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
107 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
108 Remove unused static var "check_break_insn_size".
109 * buildsym.c (finish_block): Add other enum LOC_* and default
110 cases to switch for completeness.
111 ch-lang.c (type_lower_upper): Removed unused label "retry".
112 Add other enum TYPE_* and default cases to switch for completeness.
113 * f-typeprint.c (f_type_print_args): Ifdef out unused function
114 that may be used someday when Fortran support is complete.
115 * ch-valprint.c (chill_print_type_scalar): Add other enum
116 TYPE_* and default cases to switch for completeness.
117 (chill_val_print): Remove unused local var "high_bound" that
118 is redeclared in a nested scope prior to use.
119 (chill_var_print): Use "%ld" to print long arg, not "%d".
120 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
121 types and default to switches for completeness.
122 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
124 (prim_record_minimal_symbol_and_info): Return NULL rather than
126 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
127 record_minimal_symbol_and_info.
128 * f-lang.c (saved_function_list_end): Ifdef out unused variable
129 that may be used someday.
130 * f-valprint.c (f_val_print): Remove unused local "straddr".
132 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
134 * stabsread.h (struct stab_section_list): Define.
135 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
136 Add textaddr, textsize, and stabs parameters.
137 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
138 Add text_addr and text_size fields.
139 (DBX_TEXT_SECT): Don't define.
140 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
141 * coffread.c: Include <ctype.h>.
142 (struct coff_symfile_info): Remove stabsect and stabindexsect
143 fields. Add textaddr, textsize, and stabsects fields.
144 (coff_locate_sections): Record the address of the .text section,
145 and total the sizes of all sections with names beginning with
146 ".text". Don't bother to record a .stab.index section (COFF
147 doesn't use them). Make a linked list of all sections with names
148 beginning with ".stab".
149 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
151 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
152 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
153 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
155 (elfstab_build_psymtabs): Likewise.
156 (stabsect_build_psymtabs): Likewise.
157 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
158 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
160 (coffstab_build_psymtabs): Remove staboffset and stabsize
161 parameters. Add textaddr, textsize, and stabsects parameters.
162 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
163 multiple stabs sections.
164 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
165 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
166 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
169 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
172 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
174 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
175 for OSF/1-3.x procfs support.
176 * configure.in (alpha-dec-osf): Use them when configuring
178 * configure: Updated.
179 * target.c: Include <string.h>.
181 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
183 * Makefile.in, configure.in: Use one variable, frags, to hold
184 pathnames of makefile fragments.
185 * configure: regenerated.
187 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
189 * procfs.c (procfs_ops): Fix typo in last change.
191 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
193 * inftarg.c (child_thread_alive): New function to see if a
194 particular thread is still running.
195 (child_ops): Add child_thread_alive entry.
196 * remote.c (remote_thread_alive): New function to see if a
197 particular thread is still alive.
198 (remote_ops): Add remote_thread_alive.
199 * target.c (dummy_target): Add dummy entry for thread_alive.
200 (cleanup_target): de_fault thread_alive too.
201 (update_current_target): INHERIT thread_alive too.
202 (debug_to_thread_alive): New function.
203 (setup_target_debug): Add debug_to_thread_alive.
204 * target.h (struct target_ops): Add to_thread_alive.
205 (target_thread_alive): Define.
206 * thread.c (info_threads_command): Don't call kill; use
207 target_thread_alive instead.
208 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
209 * gdbserver/low-lynx.c (mythread_alive): New function.
210 (mywait): Don't restart any threads after a new thread notification,
211 let the generic code handle it.
212 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
213 * gdbserver/low-sun3.c (mythread_alive): Likewise.
214 * gdbserver/server.c (main): Handle thread_alive requests.
215 * gdbserver/server.h (mythread_alive): Declare.
216 * corelow.c (core_ops): Add dummy entry for thread_alive.
217 * exec.c (exec_ops): Likewise.
218 * m3-nat.c (m3_ops): Likewise.
219 * monitor.c (monitor_ops): Likewise.
220 * procfs.c (procfs_ops): Likewise.
221 * remote-arc.c (arc_ops): Likewise.
222 * remote-array.c (array_ops): Likewise.
223 * remote-e7000.c (e7000_ops): Likewise.
224 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
225 * remote-mips.c (mips_ops): Likewise.
226 * remote-pa.c (remote_hppro_ops): Likewise.
227 * remote-sim.c (gdbsim_ops): Likewise.
228 * sparcl-tdep.c (sparclite_ops): Likewise.
230 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
232 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
233 * solib.c (match_main): New function for checking name of main.
234 * solib.c (solib_add): Not to add if solib match main.
236 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
238 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
239 generated internal labels ($LM...).
241 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
243 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
246 * remote-nindy (nindy_wait): Use infinite timeout reading after
249 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
251 * infrun.c (wait_for_inferior): When switching from one thread to
252 another, save infrun's state for the old thread and load infrun's
253 previous state for the new thread.
254 * thread.c (struct thread_info): Add new fields for thread specific
255 state saved/restored in infrun.c.
256 (add_thread): Initialize new fields.
257 (load_infrun_state): New function.
258 (save_infrun_state): New function.
259 * thread.h (load_infrun_state): Provide external decl.
260 (save_infrun_state): Likewise.
262 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
263 wrong thread, make sure to write the fixed PC value into the thread
264 that stopped. Restart all threads after single stepping over a
265 breakpoint for a different thread.
266 * breakpoint.c (set_momentary_breakpoint): Make momentary
267 breakpoints thread specific in a multi-threaded program.
268 * lynx-nat.c (child_resume): Add some comments. Correctly
269 choose between the single and multi-threaded step and continue
272 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
274 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
275 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
276 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
277 * configure, configure.in: Update to reflect renamings.
279 * remote-sim.c (sim): New command, passes commands to simulator.
280 (simulator_command): New function.
281 (gdbsim_ops): Clean up.
282 * remote-sim.h (sim_do_command): Declare.
283 * sh-tdep.c (memory_size): Remove command.
285 * Makefile.in (SIM, SIM_OBS): New variables.
286 (CLIBS, CDEPS): Add value of SIM.
287 (DEPFILES): Add value of SIM_OBS
289 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
290 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
291 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
292 define in SIM_OBS and SIM.
293 config/sparc/sp64sim.mt (SIMFILES): Remove.
295 * remote-z8k.c: Remove, was superseded by remote-sim.c
296 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
298 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
300 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
301 should be char *, not unsigned char *.
302 * dcache.h (memxferfunc): Ditto.
303 * monitor.c (monitor_write_memory, monitor_read_memory_single):
305 (monitor_make_srec): Let compiler figure size of hextab.
307 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
309 * lynx-nat.c (child_wait): Don't restart new threads and loop
310 to the top of child_wait; let the machine independent code in
311 wait_for_inferior deal with new thread notifications.
313 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
315 * remote-nindy (nindy_load): Put in target specific load, it's
318 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
320 * utils.c (error): Move local `args' outside conditional,
321 move local `string1' inside, declare function as void if
322 non-ANSI compiler, dereference error_hook when calling.
324 * mac-xdep.c (stdarg.h): Don't include.
326 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
328 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
330 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
332 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
333 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
335 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
337 * monitor.c: Turn on caching.
338 (monitor_printf): If a ^C was sent, don't expect to see its
340 (monitor_open): Enable caching.
341 (monitor_resume, monitor_load): Flush cache.
342 (monitor_xfer_memory): Call cache routine.
343 (monitor_dump_regs): New.
344 (monitor_fetch_registers): If monitor_dump_regs available
346 (monitor_load): Don't ref exec_bfd if it's NULL.
347 (monitor_load_srec): Use new monitor_make_srec calling convention.
348 (monitor_make_srec): Rewrite to cope with two, three and four byte
350 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
351 * dcache.h, dcache.h: Rewritten.
352 * remote.c: Reenable caching.
353 (getpkt): Reduce MAX_TRIES to 3.
354 (remote_xfer_memory): Use dcache_xfer_memory.
355 * defs.h (error_hook): New.
356 * top.c (error_hook): New definition.
357 * utils.c (error): Use error_hook if initialized.
358 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
359 HAVE_SOCKETS in place of #ifndef GO32.
361 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
363 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
364 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
365 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
366 around losing mach kernel behavior.
368 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
370 * monitor.c (monitor_wait): Don't use the watchdog timeout
372 * w89k-rom.c (w89k_open): Define to be static.
375 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
377 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
379 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
380 * (create_file_win create_asm_win build_framework): Create null
381 bindings for meta keys to keep window from dropping down to
382 insertion point when meta is pressed by itself. New bindings:
383 Up/Down - Scroll up/down one line at a time
384 Next/Prior - Scroll up/down one page at a time
385 Home/End - Warp to current pc/end of file
386 * (build_framework): Turn on breakpoint menu.
387 * (create_command_window): Implement tab completion. Add binding
388 for ^C to stop target.
391 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
393 * somsolib.c (som_solib_add): Validate regexp argument.
394 Don't assume the first entry on dld's library list is the main
395 program. Don't load the same library more than once and don't
396 consider the main program a shared library.
397 (som_solib_sharedlibrary_command): New function
398 (_initialize_som_solib): Add "sharedlibrary" command.
400 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
402 * array-rom.c: Remove, no longer used.
404 * remote-hms.c (hms_open): Make static.
406 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
407 not {MPW}Interfaces:CIncludes.
408 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
410 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
412 * ch-exp.y: Remove lots of unsupported productions and names.
413 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
415 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
417 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
418 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
420 * expprint.c (dump_expression): Handle the new exp_opcodes.
421 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
422 (print_simple_m2_func): Removed.
423 (print_subexp): Remove support for Modula2 builtin functions.
424 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
425 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
426 (write_lower_upper_value): Convenience function for LOWER and UPPER.
427 (upper_lower_argument, length_argument): Removed non-terminals.
428 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
429 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
430 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
431 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
433 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
435 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
436 * defs.h: Don't declare strchr and friends if WIN32.
437 (DIRNAME_SEPARATOR): Move here from source.c.
438 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
439 symbolic definitions for filename bits.
440 * top.c (cd_command): Use these.
441 * source.c (mod_path, openp): Ditto.
442 * terminal.h: Disable termio/sgtty definitions if WIN32.
443 * findvar.c (registers_changed): Call registers_changed_hook
446 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
448 * Makefile.in (distclean, realclean): Remove config.cache and
451 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
453 * somsolib.c: Include gdb-stabs.h.
454 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
455 etc. Initialize offsets for RODATA & BSS too.
457 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
459 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
460 register information in core files when backtracing.
462 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
464 * remote-nrom.c: Remove everything but download code. More
467 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
469 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
470 for `watchdog' variable. This allows the user to put an upper
471 limit on the amount of time that GDB will wait for the target to
472 return from a step or continue operation. This will primarily be
473 used for the testsuite, where it is difficult to come up with a
474 reasonable timeout for things like function calls, which can take
475 as long as three minutes under some circumstances. If the
476 watchdog timer expires, GDB will generate an error that looks like
477 `Watchdog has expired.', and will detach from the target.
479 * remote-mips.c (mips_open): Setup initial frame from target.
480 Print it out so that user is told where the program is stopped
483 * remote-nrom.c: Loads of cleanups. Use serial code to open
484 network connections. Use expect() to wait for response to
487 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
489 * serial.c serial.h (serial_open serial_fdopen serial_close):
490 Allow users to open the same device multiple times. They all get
491 to share the same serial_t. This is about the only way to have
492 multiple active targets use the same device (for download and
495 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
497 * target.c: Add `targetdebug' variable. If this is non-zero,
498 then a special target is put at the top of the target stack which
499 will cause all calls through the target vector to have their args
500 and results printed out.
502 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
504 * ch-exp.y: Handle <primitive_value> "->" <modename>.
506 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
508 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
509 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
510 (BIG_BREAKPOINT): Ditto.
512 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
513 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
516 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
518 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
520 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
521 handler in dynamically linked executables.
523 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
525 From Andrew Cagney <cagney@highland.com.au>
526 * rs6000-tdep.c (single_step): Handle both little and big endian
528 (gdb_print_insn_powerpc): Deal with disassembling both little and
529 big endian PowerPC systems.
530 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
531 disassembly, rather that assuming big endian order.
533 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
534 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
535 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
537 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
539 * README: Add note about Unixware 2.x.
541 * dbxread.c (process_one_symbol): Check for exact symbol name
542 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
544 * valprint.c (value_print_array_elements): Use
545 fprintf_filtered to put out `<repeats %u times>',
546 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
548 * value.h (struct value): Change `repetitions' field from
549 `short' to `int' type.
552 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
554 * arc-tdep.c (arc_bfd_mach_type): New static global.
555 (codestream_fill): Handle byte order differences.
556 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
557 (arc_get_frame_setup): Read it here.
558 (arc_frame_saved_pc): And here.
559 (arc_print_insn): New function.
560 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
561 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
564 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
566 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
567 * nlm/configure: New file, generated with autoconf 2.3.
569 * nlm/configure.in: Use sed instead of awk to get the value of
570 cpufile. Awk is not a utility required by the GNU coding
571 standards. This change also fixes the rigid whitespace
572 requirements that were required for awk.
574 * sparclite/aload.c: Use a file descriptor instead of a stdio
575 stream for i/o with target board.
576 Use #error if HAVE_TERMIOS is not defined.
578 * sparclite/{Makefile.in, configure.in}: Converted to use
580 * sparclite/configure: New file, generated with autoconf 2.3.
582 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
584 * defs.h: Include either varargs.h or stdarg.h (for va_list).
585 Fix stupid thinko in last change ("..." -> "va_list").
587 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
588 gcc-2.5 chokes on format attributes for unprototyped functions.
589 (vfprintf_filtered declaration): Likewise.
590 (vprintf_unfiltered declaration): Likewise.
591 (vfprintf_unfiltered). Likewise.
593 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
595 * configure.in: Use sed instead of awk to get the values of
596 hostfile, targetfile and nativefile. Awk is not a utility
597 required by the GNU coding standards. This change also
598 fixes the rigid whitespace requirements that were required
600 * configure: regenerated.
602 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
604 * sparclite/{Makefile,configure}.in: Add hooks for building with
605 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
607 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
609 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
610 comment regarding signal numbering.
612 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
614 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
617 * arm-tdep.c (convert_from_extended, convert_to_extended):
619 * coffread.c (enter_linenos): Return if linetab 0.
620 * config/arm/arm.mt (TDEPFILES): Add simulator support.
621 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
623 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
625 * config/idt.mt: replace monitor and array-rom with the new
628 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
630 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
633 * breakpoint.c: Move defaults of watchpoint related macros into
635 * target.h: Macros from breakpoint.c. Conditionalize based on
636 TARGET_HAS_HARDWARE_WATCHPOINTS.
637 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
638 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
640 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
641 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
642 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
644 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
646 * breakpoint.c, target.h: Move defaults of watchpoint related
647 macros back to breakpoint.c. Required to get GDB compiling
650 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
652 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
653 attribute when compiled by gcc.
654 * defs.h, language.h, monitor.h: Changed many function
655 declarations to use ATTR_FORMAT.
657 * breakpoint.c (delete_command); source.c (directory_command);
658 top.c (define_command): Changed call to query() that had too
660 * printcmd.c (address_info): Changed call to printf_filtered()
661 that had too many arguments.
663 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
665 * infrun.c (wait_for_inferior): Move assignments to stop_signal
666 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
667 were--after the switch statement on w.kind. You can't read the
668 registers of an inferior which has exited. Use a goto in the
669 STOPPED_BY_WATCHPOINT code.
670 * infrun.c (wait_for_inferior): Reinstate
671 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
673 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
675 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
676 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
677 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
678 must match the definition of PARAMS.
683 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
685 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
686 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
687 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
688 with an ANSI compiler.
689 * complaints.c (complain): Likewise.
690 * language.c (type_error, range_error): Likewise.
691 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
692 * remote-array.c (printf_monitor, debuglogs): Likewise.
693 * remote-mips.c (mips_error): Likewise.
694 * remote-os9k.c (printf_monitor): Likewise.
695 * remote-st.c (printf_stdebug): Likewise.
697 * gdbtk.c (gdbtk_query): Likewise.
700 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
703 * printcmd.c: Remove uneeded #include <varargs.h>.
704 * remote-e7000.c: Likewise.
706 * f-typeprint.c (f_type_print_base): Fix typo found by above
709 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
711 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
713 * xcoffsolib.c (sharedlibrary_command): New command.
714 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
715 * xcoffsolib.c: Miscellaneous cleanups.
717 * partial-stab.h: Ignore symbol descriptor '-' (for local
718 variables with negative type numbers) without complaint.
720 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
721 local emulation thereof. Remove unused variable ostart.
723 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
725 * Makefile.in (config.status): changed target so that
726 config.status --recheck is executed if configure script changes.
728 * monitor.c (monitor_printf): Changed format specification in
729 error message to work with pre-ansi compilers.
730 (monitor_load_srec): reduced length of s-records from 128 to 32
731 bytes so download is more reliable with the rom68k monitor.
733 * rom68k-rom.c: Added trailing space to prompt string.
735 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
736 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
738 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
739 config/i386/{xm-i386bsd.h, xm-linux.h},
740 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
741 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
742 (PSIGNAL_IN_SIGNAL_H): Removed.
744 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
746 * Makefile.in (Makefile): Added config.status to dependency list.
748 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
749 gdb_host_cpu, gdb_target_cpu and nativefile.
750 * configure: regenerated.
752 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
754 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
755 symbols, their value is the displacement from the procedure address.
756 * top.c (init_main): Add missing newlines to help strings for
757 `if' and `while' commands, fix help string for `show commands'.
759 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
761 * breakpoint.c: Move defaults of watchpoint related macros into
762 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
764 * infrun.c (wait_for_inferior): Enhance comment near
765 STOPPED_BY_WATCHPOINT.
766 * target.h: Macros from breakpoint.c.
768 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
770 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
771 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
772 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
774 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
776 * Makefile.in, configure.in: Converted to use autoconf
777 * aclocal.m4: New file, local autoconf macro definitions.
778 * configure: New file, generated with autoconf 2.3.
780 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
782 * remote.c (remote_kill): Add prototype.
783 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
784 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
786 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
788 * sparclite/salib.c (win_ovf win_unf): Make window size constant
789 into a variable (__WINSIZE) so that it can be controlled via the
791 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
794 * infrun.c: Add #ifdef HP_OS_BUG to all references to
795 trap_expected_after_continue.
796 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
797 insert breakpoints while target is running (this only works on
798 *some* native targets). This may also speed up native watchpoints
801 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
803 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
804 mdebugread.c (struct symloc), hpread.c (struct symloc),
805 xcoffread.c (struct symloc): Fix inaccurate comment introduced
808 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
810 * rs6000-tdep.c (find_toc_address): Revise comment.
811 * symfile.c, symfile.h (init_psymbol_list): New function;
812 consolidate duplicated copies from os9kread.c, dbxread.c
814 * defs.h: Declare info_verbose.
815 * xcoffread.c: Extensive changes to support psymtabs.
817 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
819 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
821 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
823 * partial-stab.h: Expand comments.
825 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
827 * Support debugging using native MACH primitives on hppa*-*-osf*.
828 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
829 * config/pa/hppaosf.mh: New file.
830 * config/pa/nm-hppao.h: Likewise.
831 * hppam3-nat.c: Likewise.
832 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
833 (MACHINE_CPROC_*_OFFSET): Define.
835 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
837 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
839 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
840 * (unwind_command): Clean it up and make it print things out
842 * monitor.c: Add ^C handling capability (mostly ripped off from
844 * (monitor_printf): Make it check the command echo.
845 * (monitor_printf_noecho): Similar to above, but doesn't check
847 * (monitor_stop): No longer waits for prompt. That is the job of
848 the caller. This makes things work much better for monitor_wait,
849 which waits for the prompt itself.
850 * (monitor_open): Deal with new monitor_stop semantics. Also,
851 flush input after sending init strings to get rid of junk that may
852 be output. Also, don't always send \r to remote. Use
853 monitor_ops->line_term cuz proper character isn't always \r.
854 * (monitor_fetch_register): Switch to completely different
855 algorithm to deal with lame-ass monitors which put spaces in the
856 middle of numbers, and prompt with a space!!!!!
857 * (monitor_read_memory_single): New routine to be used with
858 monitors that can only return one byte/short/long at a time. This
859 is selected via MO_GETMEM_READ_SINGLE.
860 * (monitor_load_srec): Use monitor_printf_noecho for sending S
861 records. Most targets don't echo them.
862 * (monitor.h): Get rid of cmd_delim. Add line_delim.
863 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
864 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
865 ^Q to prevent error message.
866 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
867 instruction sequence at end to make restore_pc_queue happy.
869 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
871 * remote-est.c (est_open): Make static to match prototype.
873 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
875 * configure.in: Add little endian PowerPC support.
876 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
878 * config/powerpc/tm-ppcle-eabi.h: ditto.
880 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
882 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
883 These variables not used.
885 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
887 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
889 * monitor.c (monitor_command): Don't use PROMPT until monitor
890 target is known to be open.
891 (monitor_make_srec): Don't define size of hextab.
893 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
895 * configure.in (--enable-netrom): New configuration option.
896 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
898 (NETROM_OBS): New variable.
899 * remote-nrom.c: New file, NetROM target support.
900 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
901 REMOTE_OBS instead of REMOTE_O.
903 * config/arc/arc.mt: Ditto.
906 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
908 * array-rom.c (_initialize_array array_open): Move baud_rate
909 initialization from _initxxx to array_open to fix bug with
910 overriding -b command line option.
912 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
914 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
916 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
918 * remote-hms.c: Rewrite to use new monitor conventions.
920 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
922 * dbxread.c: Add comment explaining lowest_text_address.
923 Add comment regarding stringtab_global and psymtabs.
925 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
927 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
929 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
930 handle "short", "int" and small structures returned in registers.
932 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
934 * minsyms.c: add new function lookup_minimal_symbol_text, to look
935 for text symbol only.
936 * breakpoint.c (create_longjmp_breakpoint): call
937 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
938 * symtab.h: add lookup_minimal_symbol_text prototype.
940 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
942 * sh-tdep.c (sh-opc.h): Don't include.
943 (gdbcore.h): Include.
944 (frame_find_saved_regs): Remove unused local.
946 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
948 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
949 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
952 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
954 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
955 constants into PA instructions.
956 * Put #ifdefs around all signal handling code. Not generally
957 needed for embedded boards.
958 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
959 allow different dummys to be used by this code. Use
960 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
961 Conditionalize setup of _sr4export fixup. Improve comments.
962 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
963 call dummy if PA_LEVEL_0 is defined. Better comments for call
964 dummys. Define offsets for LDIL/LDO instructions which load
966 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
967 PA_LEVEL_0 to disable mucking with space regs and such.
969 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
971 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
972 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
973 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
974 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
975 * w89k-rom.c: Fix copyrights.
977 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
979 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
980 unnecessary remoteloadprotocol and remoteloadtype support.
981 * (expect expect_prompt): Change names to monitor_expect and
982 monitor_expect_prompt. Make them global.
983 * (printf_monitor): Change name to monitor_printf. Make global.
984 * (monitor_read_memory): Flush command echo to avoid parsing
985 ambiguity with CPU32Bug monitor.
986 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
987 support. Call target_ops->load_routine, default to
989 * (monitor_load_srec): Remove everything but S-record support.
990 * monitor.h (monitor_ops): Add load_routine to provide monitor
991 specific download capability.
992 * remote-est.c: Clean up copyrights and comments.
993 * w89k-rom.c: Use new xmodem support.
994 * xmodem.c xmodem.h: New files to support xmodem downloads.
995 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
996 entry to monitor_ops.
997 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
998 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
999 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1001 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1003 * rem-multi.shar: Removed; superceded by gdbserver.
1005 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1007 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1010 * breakpoint.c (fixup_breakpoints): Removed.
1011 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1012 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1014 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1015 sections, not just SECT_OFF_MAX-1.
1017 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1018 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1019 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1020 * symtab.h: Revise comment about block_line_section.
1021 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1023 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1025 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1026 command, not allowed by some version of MPW Make.
1027 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1029 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1031 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1032 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1033 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1035 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1037 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1040 start-sanitize-gdbtk
1041 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1043 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1044 to a VxWorks target.
1046 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1048 * README.GDBTK: New file. Contains the obvious.
1051 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1053 * remote-array.c: New file for Array Tech LSI33k based controller
1056 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1058 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1060 * remote-vxsparc.c: New file, preliminary check in, this configuration
1062 * remote-vxmips.c: ditto.
1064 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1066 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1067 to declare the function.
1069 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1071 * monitor.h (init_monitor_ops): Declare.
1072 * rom68k-rom.c: Clarify some comments.
1073 (rom68k_open): Define as static, to match decl.
1075 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1077 * gdb.gdb: New file.
1078 * .gdbinit: Move list-objfiles to gdb.gdb.
1080 * values.c (set_internalvar): Set modifiable flag of newval.
1082 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1084 * xcoffread.c: Call complain() rather than error() or printing a
1088 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1090 * arc-tdep.c: #include "gdbcmd.h".
1091 (codestream_seek): Pass CORE_ADDR.
1092 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1093 (debug_pipeline_p): Likewise.
1094 (X_...): Instruction field access macros.
1095 (BUILD_INSN): Define.
1096 (codestream_tell): Allow for stream elements > 1 byte.
1097 (codestream_fill): Likewise.
1098 (setup_prologue_scan): New function.
1099 (arc_get_frame_setup): Call it. Update to current spec
1100 regarding prologues. Use BUILD_INSN.
1101 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1102 (arc_frame_saved_pc): New function.
1103 (frame_find_saved_regs): Use BUILD_INSN.
1104 (get_insn_type, single_step): New functions.
1105 (one_stepped): New global.
1106 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1107 (arc_set_cpu_type): New function.
1108 (_initialize_arc_tdep): Define new `set' commands `cpu',
1109 `displaypipeline', and `debugpipeline'.
1110 * remote-arc.c (break_insn): Add bi-endian support.
1111 (arc_insert_breakpoint): Likewise.
1112 (arc_remove_breakpoint): Likewise.
1113 (switch_command): Delete.
1114 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1115 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1116 (DEFAULT_ARC_CPU_TYPE): Define.
1117 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1118 (BREAKPOINT): Delete.
1119 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1120 (DECR_PC_AFTER_BREAK): Change to 8.
1121 (NO_SINGLE_STEP): Define.
1122 (ARC_PC_TO_REAL_ADDRESS): Define.
1123 (SAVED_PC_AFTER_CALL): Use it.
1124 (NUM_REGS, REGISTER_BYTES): Fix.
1125 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1126 (FRAME_LOCALS_ADDRESS): Fix.
1129 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1131 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1132 unused and would need to hook into error_begin()/return_to_top_level(),
1133 instead of error(), if it were to be used.
1135 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1137 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1138 consistency with error_begin. Also print warning_pre_print.
1140 * utils.c (warning): Use it.
1141 * utils.c (error_begin): Doc fix.
1142 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1143 symfile_objfile, nuke it.
1145 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1147 * printcmd.c (print_address_numeric): Pass use_local to
1148 print_longest, rather than always passing 1.
1150 * nlm/Makefile.in: Remove comments discussing munch.
1152 start-sanitize-gdbtk
1153 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1155 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1156 F_SETOWN is, use that.
1159 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1161 Merge in support for Mac MPW as a host.
1162 (Old change descriptions retained for informational value.)
1164 * mpw-config.in (i386-unknown-go32): Change from aout.
1165 (sh-hitachi-hms): New target.
1166 * mpw-make.in (BISON): Use byacc instead of bison.
1167 (VERSION): Bump to 4.14.1.
1168 (*-pinsn.*): Remove mentions everywhere.
1169 (all): Don't build MacGDB.
1170 (gdb, SiowGDB): Depend on Version.r.
1171 (Version.r): Generate from version info.
1172 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1173 (main) [MPW]: Remove debugging hook.
1174 * mac-xdep.c (debug_openp): New flag.
1175 (mac_init): Set flag if env variable defined.
1176 * ser-mac.c (mac_open): Clarify error message.
1177 (mac_readchar): Call PROGRESS while looping.
1178 (mac_write): Call sleep instead of sec_sleep.
1179 (sec_sleep): Remove.
1180 * source.c (openp) [MPW]: Only print debugging info if debugging.
1181 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1183 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1185 * main.c, source.c: Remove hacks that replace long strings
1186 with shorter ones, now solved portably.
1188 * config/m68k/xm-mpw.h (spin.h): Include.
1189 (ALMOST_STDC): Only define if MPW_C.
1190 * config/m68k/tm-mac.h: New file, Mac target definitions.
1192 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1193 i386-unknown-aout): New targets.
1194 (mk.tmp): Add *DEPFILES definitions.
1195 * mpw-make.in: Remove gC rules, clean up definitions for other
1196 include files, bump version, fix bogus \ that should be \Option-d.
1197 (init.c): Build correctly.
1199 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1200 (ALLDEPFILES): Add somsolib.c.
1201 (somsolib.o): Add some dependencies.
1203 * mpw-config.in: Use nm-empty.h if host is not target.
1204 (xdepfiles): Add mac-xdep.c.o.
1206 * mpw-make.in: Add Fortran files.
1207 (XDEPFILES): Remove.
1209 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1210 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1212 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1213 (bindir, libdir): Remove extra colon.
1214 (source.c): Compile with C instead of gC.
1215 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1216 (install-only): Don't install MacGDB.
1217 * source.c (openp) [MPW]: Add a debugging display.
1218 (open_source_file) [MPW]: Use MPW basename finders.
1219 [MPW_C]: Briefer versions of help for line and list commands.
1221 * mpw-make.in: Change references from paread.c to somread.c
1223 * mpw-make.in (VERSION): Update to 4.12.3.
1224 (SiowGDB): New target, GDB using SIOW library.
1225 (init-new.c): New target, attempt to generate init.c from sources.
1226 (main.c.o, top.c.o): Put each in its own segment.
1227 * main.c (main) [MPW]: Always call mac_init.
1228 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1229 an extra newline otherwise.
1230 * mac-xdep.c: More comments in various places, remove junk.
1231 (mac_init): Add tests for MPW and SIOW.
1232 (use_wne, has_color_qd): Renamed.
1233 (use_color_qd): New variable.
1234 (grow_window): Only do console resizing to console window,
1235 call resize_console_window.
1236 (zoom_window): Call resize_console_window.
1237 (resize_console_window, scroll_text): New functions.
1238 (adjust_console_sizes): Always align viewrect to even multiples of
1240 (adjust_console_text): Always scroll by whole lines.
1241 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1242 recalculation of scroll positions if a newline was output.
1243 (hacked_fflush): Similarly, for flushing.
1244 (hacked_fgetc): New function, aborts if called in MacGDB.
1245 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1246 remove debugging printf.
1247 (mac_write): Sleep on first 4 writes.
1248 (sec_sleep): New function, works like standard sleep.
1249 * macgdb.r: Adjust positioning and contents of About box.
1250 Set minimum size to 2000K, preferred size to 5000K.
1251 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1253 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1254 (top.c.o, annotate.c.o): Add build rules.
1255 * macgdb.r (SysTypes.r): Include.
1256 ('vers'): New resource, version info.
1257 (mFile, mEdit, mDebug): Enable all menu items.
1258 (mDebug): Add key equivalents for continue, step, next.
1259 (wConsole): Add zoom and close boxes to window.
1260 * mac-xdep.c (new_console_window): New function, code taken from
1262 (mac_command_loop): Use GetCaretTime for wait interval, call
1263 do_idle on null events.
1264 (do_idle): New function.
1265 (zoom_window): Implement zooming.
1266 (v_scroll_proc): New function, handles vertical scrolling.
1267 (activate_window): Do activation of console window.
1268 (do_menu_command): Implement items of file, edit, and debug menus.
1269 (do_keyboard_command): Fix command extraction.
1270 (adjust_console_sizes, adjust_console_text): New functions.
1271 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1272 hacked_putc): Don't call draw_console.
1273 * ser-mac.c (mac_open): Add an error message for invalid ports.
1274 (first_mac_write): New global.
1275 (mac_write): Use first_mac_write to sleep on first several writes.
1277 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1278 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1279 (TSOBS): Don't compile inflow.c.
1280 (all, install): Add MacGDB.
1281 * main.c (main): Do Mac-specific init and command loop if a
1282 standalone app, skip full option help message if compiling
1284 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1285 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1286 compute the window size.
1287 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1288 fflush): Define as macros that expand into hacked_... versions.
1289 (StandAlone, mac_app): Declare.
1290 * macgdb.r (SIZE): Set the default partition to 4000K.
1291 * mac-xdep.c (readline.h, history.h): Include.
1292 (terminal.h): Don't include.
1294 (gdb_has_a_terminal): Define Mac-specific version.
1295 (do_keyboard_command): Simplify search for command string.
1296 (readline): Define as gdb_readline.
1297 Add other history/readline stubs to make main gdb link.
1298 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1299 hacked_fputc, hacked_fflush): New functions, intercept output to
1300 stdout and stderr, send to console window.
1302 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1303 (XDEPFILES): Define.
1304 (main.c.o): Compile with gC instead of C.
1305 * mac-defs.h: New file, menu etc definitions shared between
1307 * macgdb.r: New file, Rez (resource compiler) resource
1309 * mac-xdep.c: New file, Mac host interface code.
1310 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1312 (PATHNAME_SEPARATOR_STRING): Remove.
1313 (SIGQUIT, SIGHUP): Define.
1314 (fileno, R_OK): Define.
1316 * mpw-config.in: New file, MPW configuration fragment.
1317 * mpw-make.in: New file, MPW makefile fragment.
1318 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1319 * ser-mac.c: New file, Mac serial interface.
1321 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1323 * valprint.c (print_longest): Fix a syntax error in #ifdef
1324 PRINTF_HAS_LONG_LONG.
1326 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1327 PRINTF_HAS_LONG_LONG.
1328 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1330 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1332 * mdebugread.c (parse_symbol): Use new variable
1333 nodebug_var_symbol_type as type of variables which don't have any
1334 ecoff debug info associated with them.
1335 (parse_symbol, parse_procedure): Use heuristics to determine if
1336 functions were compiled without debugging info and change their
1337 type to nodebug_function_symbol_type.
1338 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1340 * source.c (line_info): Clear sal.pc for `info line' without
1343 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1345 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1346 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1347 xmodem downloads including resetting of block number at start of
1348 new transfers, fix for buffer overrun problem, addition of CRC
1350 * (monitor_open): loadtype_str and loadproto_str now default to
1351 first entry in monitor_ops->loadtypes.
1352 * (monitor_wait): Lengthen register dump buf, because of verbose
1354 * (monitor_fetch_register): Report unimplemented registers as 0.
1355 * (monitor_read_memory): Only do 16 byte aligned transfers
1356 because of formatting weirdness with the Winbond monitor. Also,
1357 ignore non-hex, non-whitespace formatting between bytes (same
1359 * (monitor_load): Clean up logic.
1360 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1361 into send_xmodem_packet.
1362 * (getacknak): Get rid of polls and timeouts. Handle CRC
1363 requests from receiver.
1364 * (monitor_make_srec): Efficiency improvements. Don't call
1365 sprintf to output two digit hex numbers.
1366 * (crcinit, docrc): New, CRC-16 support routines.
1367 * (send_xmodem_packet): New routine to generate either CRC-16 or
1368 checksummed xmodem packets.
1370 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1371 Reduce tables down to only the load types supported by each
1374 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1376 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1377 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1380 * config/pa/tm-hppa.h: Define lots register offsets needed by
1384 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1386 * Makefile.in (X11_INCLUDES): Define as empty.
1387 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1388 (X11_LIB_SWITCHES): Define as empty.
1389 (X11_LIBS): Define as -lX11.
1391 start-sanitize-gdbtk
1392 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1393 and --x-libraries switches, setting the X11_INCLUDES and
1394 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1395 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1397 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1398 it. This means that the stop button doesn't work, but is better
1402 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1404 * mips-tdep.c (mips_print_register): Remove unused variable
1405 our_type and call to init_type. Fixes memory leak. Reindent function.
1407 * mips-tdep.c (mips_print_register), findvar.c
1408 (write_register_bytes): Make buffer char[] instead of unsigned
1411 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1413 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1414 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1415 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1416 print sym") could output extraneous stuff.
1417 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1419 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1421 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1422 * monitor.c (monitor_read_memory): Use previously mentioned flag
1423 to send proper format memory examine commands to the w89k monitor.
1424 Also, try to handle bizarre format of memory dump...
1426 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1428 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1430 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1431 Handle relocated symbol address.
1432 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1433 Do not relocate a zero address.
1435 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1437 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1440 * stabsread.c (read_range_type): Remove FIXME comment about
1441 type-id (I presume this meant a number followed by = followed by a
1442 type) versus type number; Per fixed it.
1444 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1446 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1448 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1450 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1452 (e7000_wait): Add interpretations for more stop reasons,
1453 including warnings for write protect and cycle address errors.
1455 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1457 start-sanitize-gdbtk
1458 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1459 locations (per-host) for X11 include files.
1460 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1461 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1462 of the R5 include files.
1464 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1465 support for interrupting target.
1466 * monitor.c (monitor_open): Send stop command before doing
1468 * (monitor_load_srec): Fix record size calculation to prevent end
1469 of segment from getting trashed.
1470 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1471 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1472 problems. Makes DOS hosted function calling work.
1473 * sparclite/crt0.s: Define _start to make COFF happy.
1475 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1477 * defs.h (atof): Don't provide an external declaration if atof is
1480 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1482 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1483 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1486 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1488 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1489 set, set TYPE_FLAG_TARGET_STUB.
1490 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1491 * stabsread.c (read_range_type): If index type number is followed
1492 by '=', back up, call read_type. and assume we have a true range.
1493 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1495 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1497 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1498 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1499 registers with zero to handle recent read_register_bytes change.
1500 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1501 fill_gregset): Fix handling of CAUSE_REGNUM.
1502 * mips-nat.c (store_inferior_registers): Handle unwritable
1503 registers when storing a single register.
1504 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1507 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1508 allocated mips_extra_func_info, if the debug info is corrupt,
1509 the PDR to fill it in might be missing.
1511 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1513 * vx-share/regPacket.h: a new file interfacing with vxworks.
1515 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1517 * breakpoint.c (bpstat_do_actions): Once we've executed the
1518 commands, set bs->commands to NULL.
1520 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1522 * buildsym.c (patch_subfile_name): Update last_source_file
1523 with the real source file name.
1524 * dbxread.c (end_psymtab): Handle static functions in the
1525 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1526 to lookup_minimal_symbol.
1527 (process_one_symbol): Ignore extra outermost context from
1529 * stabsread.c (define_symbol): Do not complain for SunPRO
1530 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1531 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1532 (sunpro_static_transform_name): Renamed from
1533 solaris_static_transform_name.
1534 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1535 Define to sunpro_static_transform_name for acc 3.0 compiled
1537 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1538 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1540 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1541 `unsigned long' and use `lx' format for printing it.
1543 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1545 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1546 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1547 the beginning of the code.
1548 * (write_register_gen): New routine. Analogous to
1550 * (write_register_bytes): Another rewrite! Make it smarter about
1551 not updating regs with the same value.
1552 * monitor.c (printf_monitor readchar): Use stderr instead of
1553 stdout to output debug info. Also cleanup readchar a little.
1554 * (expect): Make sure that excessive responses are null
1556 * (monitor_open): Check for magic number in monitor_ops struct.
1557 Allow multiple commands as init strings. Also, clear all
1559 * (monitor_resume monitor_wait): Send a command to dump all the
1560 regs for those targets which don't do so when waking up after a
1562 * (monitor_wait): Handle excessive response output better.
1563 * (monitor_write_memory): Use block fill, word, and long word
1564 commands (if they exist) to write memory more efficiently.
1565 * General cleanups to use flag bits instead of individual flag
1566 words in monitor_ops struct.
1567 * (monitor_command): Return output from command.
1568 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1569 Wait for load response string instead of using a timeout to start
1570 sending S-records. Fix bug where value of srec_frame shrinks. If
1571 hashmark is set, print `-' for retransmissions. General cleanups.
1572 * (monitor_make_srec): Get rid of S-record default type kludge.
1573 * monitor.h: Use seperate struct for memory and register
1574 read/write commands. Memory commands can come in byte, word,
1575 long, and longlong forms.
1576 * (monitor_ops): Change lots of fields. Generalize some stuff.
1577 Put all flags into flags word. Allow init to be a list of commands.
1578 Add command for clearing all breakpoints, block fill, dumping all
1580 * remote-est.c: Rewrite to use new monitor conventions.
1581 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1582 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1583 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1586 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1588 * somsolib.c (som_solib_add): Handle case where a shared library
1589 referenced by a core file has sections without the SEC_ALLOC bit
1590 set (eg stabs sections).
1592 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1594 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1595 chain, do all the commands regardless of whether they run the
1598 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1600 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1601 BREAKPOINT if mono-endian.
1602 (break_insn): Deleted.
1603 (big_break_insn, little_break_insn): Define.
1604 (memory_insert_breakpoint): Handle bi-endian cpus.
1605 (BREAKPOINT_LEN): Define.
1606 (memory_remove_breakpoint): Use it.
1607 (memory_breakpoint_size): Likewise.
1609 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1611 * sparc-stub.c: add nop after 'bg good_wim'.
1612 * sparcl-stub.c: ditto.
1614 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1616 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1617 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1619 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1621 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1623 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1625 * hppah-nat.c (store_inferior_registers): Move check for
1626 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1627 found by test suite during function calls, which attempts to write
1628 unwritable registers.
1630 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1632 * mdebugread.c (parse_symbol): If finishing a function without
1633 known parameter type info, set that from parameter symbols.
1634 Remove commented-out add_param_to_type support.
1636 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1638 * xcoffread.c (process_linenos): Make sure filename we pass to
1639 start_subfile will cause deduce_language_from_filename to return
1640 the correct thing. Reindent function to GNU standards.
1642 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1644 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1645 as it is not available on NetWare 3 or PIN.
1646 * nlm/ppc.c (StopBell): Removed.
1648 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1650 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1651 inferred from the traceback tags, give its type the name
1652 "<non-float parameter>".
1654 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1656 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1658 * findvar.c (read_register_bytes write_register_bytes): Make
1659 these routines much smarter about updating registers from the
1660 target, only doing so when absolutely necessary. This really
1661 speeds up register modification on some remote targets.
1663 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1664 BFD makes this unnecessary. Lots of debugging speedups.
1665 * (expect): NULL terminate return string.
1666 * (monitor_open monitor_supply_register parse_register_dump
1667 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1668 library to parse multi-register displays.
1669 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1670 * (monitor_create_inferior): Call clear_proceed_status to make run
1671 command notice first breakpoint.
1672 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1673 address and reset symbol table stuff to make loads put things into
1675 * (monitor_load_srec): Lower sleep time to 1 second.
1677 * monitor.h (struct monitor_ops): Add register_pattern and
1678 supply_register to monitor_ops.
1680 * rom68k-rom.c: Add new support for handling register dumps.
1681 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1684 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1686 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1687 argument be an int, not a char. Using a prototype followed by an
1688 old-style function definition in a case where an argument is
1689 widened is a GCC-ism not supported by the native AIX compiler.
1691 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1693 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1696 * configure.in (alpha-*-netware*): Removed configuration.
1697 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1698 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1699 alpha.c, alpha.h, altdebug.h}: Removed.
1701 * nlm/gdbserve.c (main): Add support for processing BOARD=
1702 argument, deprecate NODE=.
1704 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1706 * c-exp.y (yylex): Make an empty character constant an error.
1708 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1710 * valops.c (value_arg_coerce): Do possible value_coerce_array
1711 before determining type argument to value_cast.
1713 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1715 * remote-es.c: Replace ignore with 0.
1717 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1719 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1720 If VALUE_REPEATED is already set, just error out.
1722 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1723 FIXME-type-allocation comments.
1725 * gdbtypes.h (struct type): Fix comment about what units the
1728 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1730 * ch-valprint.c (annotate.h): Include.
1731 * eval.c (evaluate_subexp_standard): Remove unused variable.
1732 (calc_f77_array_dims): Add parens to expression.
1733 * f-exp.y (yylex): Add parens to expression, remove unused label.
1734 * f-lang.h (calc_f77_array_dims): Declare.
1735 * f-valprint.c (f_val_print): Remove unused variables.
1737 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1739 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1740 use the PDR, just examine prologues instead.
1743 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1745 * config/tm-arc.h: Change arc register names.
1748 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1750 Fix problems with infinite recursion when printing a class
1751 that contains a static instance of the class.
1752 * cp-valprint.c (dont_print_vb_obstack): Renamed from
1753 dont_print_obstack, made static.
1754 (dont_print_statmem_obstack): New obstack, controls printing
1755 of static member classes.
1756 (_initialize_cp_valprint): Initialize it.
1757 (cp_print_static_field): New function, handles printing of
1759 (cp_print_value_fields): New parameter dont_print_statmem to
1760 handle recursive printing of static member classes, use
1761 cp_print_static_field to handle printing of static members.
1762 * c-valprint.c (cp_print_value_fields): Update prototype and
1763 call to include additional dont_print_statmem parameter.
1764 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
1767 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
1769 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
1770 alpha_find_saved_regs if fi->saved_regs is still NULL.
1772 * elfread.c (elf_symtab_read): Ensure that the filename field
1773 of a minsym is nonempty. Ignore solib trampoline symbols from
1774 the main symbol table, they might have a bogus value.
1776 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
1777 Fix typos in comments.
1779 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1781 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
1782 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
1783 we know whether the PDR ever got set.
1784 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1785 use the PDR, just examine prologues instead.
1787 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
1789 * somsolib.c (som_solib_section_offsets): Get offset of text
1792 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
1794 start-sanitize-gdbtk
1795 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
1796 type is not bp_breakpoint.
1799 * source.c (forward_search_command reverse_search_command): Set
1800 convenience variable $_ to be the line # of the match.
1801 * symtab.c (decode_line_1): Allow convenience variables to be
1802 used in line specs (for breakpoints and such).
1804 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
1806 * Makefile.in (VERSION): Bump to 4.14.1.
1807 * NEWS, README: Update for 4.14.
1808 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
1809 (i386_insert_nonaligned_watchpoint): Call aligned instead of
1810 generic watchpoint insertion.
1812 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
1814 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
1816 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
1818 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
1820 * monitor.c (monitor_create_inferior): Allow run command to start
1823 * monitor.c (monitor_load): Set PC to start address when done
1826 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
1827 Remove ref to monitor_create_inferior.
1829 * monitor.c: More general cleanups. Add prototypes, remove
1830 unused routines. Fix bug with wrong number of args to error().
1832 * main.c (main): Don't start up GUI when running under gdb mode
1835 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
1836 Sun make (with VPATH) work...
1838 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
1839 (rom68k) target work right.
1840 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
1841 monitor.c interface. More work needs to be done here.
1842 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
1843 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
1844 floating-point for this card.
1846 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
1847 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
1848 (needed for IDP board?!?!?).
1850 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
1851 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
1852 putc_unfiltered (it's superfluous).
1854 * command.h, command.c, top.c: Add var_enum command type. It's
1855 like var_string but allows only only one of the specified strings.
1857 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1859 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
1860 compilers (such as SunOS4 /bin/cc) don't generally support it
1861 except in some contexts.
1863 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
1865 * valops.c (value_cast): Check for cast to array type *before*
1866 we coerce array to pointer (in case arg2 is already array).
1868 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
1869 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
1870 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
1872 * valops.c (call_function_by_hand): Re-arrange code for pushing
1873 paramaters on the stack so we can do better STACK_ALIGN.
1875 * valops.c (call_function_by_hand): Call error if the number
1876 of arguments is fewer than parameter types in function type.
1878 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
1880 * sparc-tdep.c (sparc_extract_struct_value_address): Move
1881 sparc64 support to here.
1882 (sparc64_extract_struct_value_address): Deleted.
1883 (dump_ccreg): Add a prototype so long long arg -> int.
1884 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
1885 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
1887 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
1889 * hpread.c (hpread_record_lines): New argument "offset". All
1890 callers changed. Use it to handle dynamic address relocation.
1891 (hpread_build_psymtabs): Adjust texthigh as we read each function
1892 debug symbol. Fix computation of texthigh.
1893 (hpread_read_subrange_type): Work around macro bugs in HP's
1895 (hpread_process_one_debug_symbol): Correctly map source lines.
1897 * somread.c (check_strange_names): Filter names emitted by the HP
1898 compiler when generating PIC code.
1900 * valops.c (value_struct_elt_for_reference): Work around macro
1901 bugs in HP's compilers.
1902 * c-exp.y (block): Likewise.
1904 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1906 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
1909 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
1911 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1913 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
1914 registers that GCC emits on the PowerPC by default in addition to
1915 the store multiple instruction used on the Power series.
1917 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
1919 * sparc-tdep.c (decode_asi): New function.
1920 (sparc_print_register_hook): Pretty print more v9 registers.
1921 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
1923 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
1925 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
1926 (target_to_host): Change result type to CORE_ADDR.
1928 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1930 * rs6000-tdep.c: Fix byte-swapping sins.
1932 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
1934 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
1935 code between branch unconditional and branch conditional cases.
1937 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
1939 Various changes for sparc64.
1940 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
1941 (SPARC_INTREG_SIZE): Define.
1942 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
1944 (enum branch_type): New value `done_retry'.
1945 (isbranch): Renamed from isannulled. All callers changed.
1946 Support new sparc64 branch insns.
1947 (single_step): Handle done_retry.
1948 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
1949 (get_saved_register): Likewise.
1950 (sparc_push_dummy_frame): Likewise.
1951 (sparc_frame_find_saved_regs): Likewise.
1952 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
1953 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
1954 (sparc64_extract_struct_value_address): New function.
1955 (dump_ccreg, sparc_print_register_hook): Likewise.
1956 * sp64-tdep.c: Deleted.
1957 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
1958 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
1959 (CC_HAS_LONG_LONG): Define.
1960 (REGISTER_NAMES): Delete cle/tle and reorganize.
1961 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
1963 (REGISTER_BYTES): Update.
1964 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
1965 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
1966 (NO_SINGLE_STEP): Likewise.
1967 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
1968 * sparc/sp64.mt: Move simulator support ...
1969 * sparc/sp64sim.mt: ... to here.
1971 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
1973 * remote-vx960.c: new file for target specific register packaging.
1974 * remote-vx68.c: ditto.
1975 * config/i960/vxworks960.mt: add remote-vx960.o.
1976 * config/m68k/vxworks68.mt: add remote-vx68.o.
1978 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1980 * remote.c (remote_wait): Make calls to strtol be type correct by
1981 passing the address of a char * pointer instead of an unsigned
1984 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
1985 write_memory to make things type correct.
1987 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
1989 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
1990 standard Linux yacc by adding more names to be redefined with a
1993 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1995 * hppa-tdep.c (pa_print_registers), monitor.c: Use
1996 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
1997 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
1998 Rename it to SWAP_FLOATING to make it clear it is no longer for
2001 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2003 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2007 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2009 * remote-arc.c (arc_wait): when a processor stops, stop other two
2011 * remote-arc.c (switch_command): switch tm_print_insn.
2014 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2016 * defs.h: fix a syntax error.
2018 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2019 * remote-vx.c: move read_register and write_register out to
2020 target specific files.
2021 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2023 * defs.h: define SWAP_TARGET_AND_HOST macro.
2024 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2025 SWAP_TARGET_AND_HOST.
2027 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2029 * alpha-tdep.c (find_proc_desc): Only attempt to set
2030 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2032 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2034 * monitor.c: General gcc -Wall lint cleanup and reformat.
2035 (monitor_command): If no args, send an empty command.
2037 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2039 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2040 after send LOAD_CMD to prevent loss of first S-record.
2042 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2044 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2045 Call error if too few arguments.
2046 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2047 copy and convert to reference *before* we calculate alignment.
2048 Also, make sure structs allocated for return values and invisible
2049 reference don't violate STACK_ALIGN.
2051 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2053 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2054 (same as C's '(TYPE[])EXPR')
2056 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2058 * top.c (print_gdb_version): Update the year.
2060 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2062 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2063 `..' not in `../..'.
2065 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2067 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2068 in addition to a PIOCSSIG to kill the inferior.
2070 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2072 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2073 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2074 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2075 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2076 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2077 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2079 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2081 * dcache.c (insque, remque): Rewrite Linux support.
2083 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2085 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2087 * dcache.c (insque, remque): If compiling in standard C on Linux,
2088 protect insque and remque with macros to cast the pointer
2089 arguments to the proper type.
2091 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2093 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2094 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2095 start-sanitize-gdbtk
2097 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2098 handling of stdout/stderr to just return output as the result of
2099 the tcl command that caused the output. Cleanup -Wall stuff.
2100 * (breakpoint_notify): Now returns just action and breakpoint
2102 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2103 * (gdb_get_breakpoint_info): Mostly derived from the old
2104 breakpoint_notify, but returns lots more info.
2105 * (dsprintf_append_element): Helper routine, works like printf,
2106 but appends a tcl element onto the specified DString. Good for
2107 building up lists as return values.
2108 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2109 gdbtk_modify_breakpoint.
2110 * (*many routines*): Use new result protocol.
2111 * (call_wrapper): Make sure that recursive calls don't trash results.
2112 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2113 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2114 anymore. It's not needed (in fact, this routine may not be needed
2116 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2117 notification protocol.
2118 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2120 * (interactive_cmd): Use this wrapper around button invocations
2121 of many commands. This will catch errors and put the results into
2122 the command window. It also updates all the other windows.
2123 * Also, change reliefs of most things to sunken. This actually
2125 * (create_file_win): Fix margin binding to allow breakpoints to
2127 * (create_asm_win): Use return value of gdb_disassemble instead
2128 of implicit I/O to the command window.
2129 * (create_command_window): Use new result protocol to get output
2133 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2135 * expression.h: Move declaration of evaluate_subexp_with_coercion
2137 * value.h: ...to here.
2138 * expression.h: Don't include value.h
2140 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2142 * expression.h: Move include of value.h until after declaration of
2145 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2147 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2148 simplify code, declare things, format to standards.
2149 (inferior.h, value.h, command.h, remote-utils.h): Include.
2150 (e7000_login): Rename to e7000_login_command.
2151 (e7000_ftp): Rename to e7000_ftp_command.
2152 (e7000_drain): Rename to e7000_drain_command.
2154 * irix5-nat.c (string.h): Include near beginning of file.
2156 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2158 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2159 arg, it is a value not a symbol.
2162 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2163 * expression.h: ..to here.
2164 * expression.h: Include value.h.
2165 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2167 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2169 * language.h (struct language_defn): New field evaluate_exp.
2170 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2171 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2172 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2173 Set evaluate_exp to evaluate_subexp_standard.
2174 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2175 support for MULTI_SUBSCRIPT.
2176 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2177 * eval.c (enum noside): Move from here ....
2178 * expression.h (enum noside): ... to here.
2179 (evaluate_subexp_standard): New prototype.
2180 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2181 Removed lo-longer-needed test for chill_varying_type.
2182 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2184 * ch-exp.y (maybe_expression_list): New non-terminal.
2185 (primitive_value): Allow empty parameter list.
2187 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2189 * buildsym.c (finish_block): If finishing a function without known
2190 parameter type info, set that from parameter symbols.
2191 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2192 print parameter types, if available.
2193 * ch-typeprint.c (chill_type_print_base): Likewise.
2195 * gdbtypes.h (struct type): Remove function type field.
2196 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2197 function types now that we're also storing parameter types.
2198 And the payoff is much less.
2199 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2200 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2201 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2203 * valops.c (value_arg_coerce): Now takes param_type argument.
2204 (call_function_by_hand): Convert arguments with value_arg_coerce
2205 early, and overwrite original args with converted args.
2206 No longer need multiple calls to value_arg_coerce.
2207 (value_arg_push): Removed.
2208 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2209 * mips-tdep.c (mips_push_arguments): Likewise.
2210 * alpha-tdep.c (alpha_push_arguments): Likewise.
2211 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2213 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2215 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2217 * symtab.c (add_param_to_type): Remove (commented-out) function,
2218 since that functionality has been re-written.
2219 * coffread.c: Remove commented-out add_param_to_type support.
2220 * mdebugread.c (parse_symbol): Likewise.
2221 * stabsread.c (define_symbol): Likewise.
2223 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2225 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2227 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2229 * op50n-rom.c: Add the control registers.
2231 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2233 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2234 after, any host/target/native libraries.
2235 * dcache.c (insque, remque): Remove declarations.
2236 * gdbtypes.h (type_code): Remove trailing comma.
2239 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2240 STATIC_NODEBUG_VARS inside case.
2242 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2244 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2245 * partial-stab.h: Call it.
2246 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2247 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2249 * sparc-tdep.c (solaris_static_transform_name): New function.
2251 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2253 * somread.c (som_symtab_read): Handle dynamic relocation for both
2254 text and data symbols.
2255 (som_symfile_offsets): If objfile is a shared library, then get
2256 text and data offsets from the shared library structures.
2257 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2258 objfile rather than reopening the file again.
2259 (som_solib_section_offsets): New function.
2260 * somsolib.h (som_solib_section_offsets): Declare.
2262 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2264 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2265 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2266 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2268 * elfread.c (record_minimal_symbol_and_info),
2269 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2270 newly created symbol.
2271 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2272 Set filename field of minimal symbol.
2273 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2274 Print filename field.
2275 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2276 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2277 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2278 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2279 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2280 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2281 Find address of function from minimal symbols.
2282 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2283 instead of getting pst->textlow from the stab.
2284 * minsyms.c (find_stab_function_addr): New function.
2286 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2288 * monitor.c: Fix so all the output shows up in the GUI command
2291 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2293 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2294 line, so init.c generation works correctly.
2296 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2299 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2301 * config/mips/idt.mt: Add support for the lsi33k target.
2302 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2303 * array-rom.c: Finish the rest of the support commands needed by
2305 * mips-tdep.c: Add LSI33k register names and processor type.
2307 start-sanitize-gdbtk
2308 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2310 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2311 calling it (pre-ANSI compilers generally require this).
2314 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2316 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2318 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2320 * ser-go32-para.c (dos_read): fix syntax errors.
2322 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2324 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2325 dis_asm_read_memory_hook. We can now call the disassemblers
2326 directly and have no need for this hook anymore.
2327 start-sanitize-gdbtk
2328 * gdbtk.c (gdb_disassemble): Ditto.
2330 * defs.h, printcmd.c: Make print_insn be static.
2332 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2333 * (dos_open dos_close): Allow multiple opens to the same device.
2334 Use a ref count to prevent unwanted deallocations.
2335 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2337 * (sparclite_ops): Switch to download_stratum.
2338 * target.h (enum strata): Move download_stratum before
2339 process_stratum so that executable targets get pushed on top of
2342 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2344 * array-rom.c: Remove the non GDB remote protocol config stuff.
2346 * monitor.c: All reading/writing functions for memory and
2349 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2352 * config/arc/arc.mt: new target makefile for arc processor.
2353 * config/arc/tm-arc.h: new target header for arc processor.
2354 * config/arc/go32.mh: new go32 host makefile for arc processor.
2355 * config/arc/xm-go32.h: new go32 host header for arc processor.
2356 * arc-tdep.c: new target dependent codes for arc processor.
2357 * remote-arc.c: new file for arc-specific protocol through
2360 * ser-go32-para.c: new file for go32 parallel port communication.
2362 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2364 * Makefile.in (VERSION): Bump to 4.13.2.
2366 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2368 Fix compiler warnings:
2369 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2370 and have the caller do the sprintf. Saves us from varargs hell.
2371 (normal): Define before use.
2372 * remote-e7000.c: Reindent a few things.
2374 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2376 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2377 ranges in reverse order.
2378 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2380 * eval.c (evaluate_subscript): Don't call value_subscript, since
2381 it adjusts for lower bound and enforces ranges.
2383 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2384 * eval.c, parse.c: Removed uses of removed opcodes.
2385 * eval.c (evaluate_subexp): Clean up handling of
2386 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2388 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2389 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2391 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2392 duplicate function made redundant by chill_varying_type.
2394 Re-write of f77 string and complex number support:
2396 * language.h (struct language_defn): New fields string_lower_bound
2397 and string_char_type.
2398 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2399 language.c (unknown_language_defn, auto_language_defn,
2400 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2401 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2402 * gdbtypes.c (create_string_type): Use new string_char_type field.
2403 * valops.c (value_string): Use new string_lower_bound field.
2405 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2406 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2407 m2-lang.c (m2_create_fundamental_type),
2408 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2409 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2410 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2411 Removed. Use builtin_type_complex and builtin_type_double_complex.
2413 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2414 and TYPE_CODE_LITERAL_COMPLEX.
2415 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2416 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2417 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2418 f77_create_literal_string_type): Removed.
2419 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2420 VALUE_SUBSTRING_MYADDR): Removed.
2422 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2424 * parse.c: Update accordingly.
2426 * f-valprint.c (f77_print_cmplx): Removed.
2427 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2429 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2430 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2431 f77_value_literal_string.
2432 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2433 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2435 (value_assign): No longer need to handle literal types.
2436 * valops.c (f77_value_literal_complex), value.h: Re-written and
2437 renamed to value_literal_complex. Last arg is now a (complex) type.
2438 * valops.c (f77_cast_into_complex): Re-written and renamed to
2440 * eval.c (evaluate_subexp): Update accordingly.
2442 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2443 print address for non-'s'-formats.
2444 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2445 of chill_is_varying_struct.
2447 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2450 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2451 (after_prologue): Remove unused local b.
2452 * procfs.c (thread.h): Include.
2453 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2454 nested braces in initializer.
2455 * top.c (initialize_targets, initialize_utils): Declare.
2456 (locate_arg, insert_args): Add parens around tested assignments.
2457 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2458 * remote.c (thread.h): Include.
2459 (remote_wait): Remove unused local p2.
2460 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2463 defs.h (stdlib.h): Include.
2464 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2465 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2466 strtok, strerror): Don't specify parameter types in declaration.
2468 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2470 * ch-exp.y (value_string_element, string_primitive_value,
2471 start_element, left_element, right_element, slice_size,
2472 lower_element, upper_element, first_element): Removed.
2473 (value_string_slice, value_array_slice): Replaced by ...
2474 (slice): New non-terminal, with working slice support.
2475 (primitive_value_lparen, rparen): New non-terminals.
2476 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2477 (idtokentab): Added "up".
2479 * value.h (COERCE_VARYING_ARRAY): New macro.
2480 * valarith.c (value_subscript): Use it.
2481 * valops.c (value_cast): Likewise. Also, do nothing if already
2482 correct type, and allow converting from/to range to/from scalar.
2484 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2485 * eval.c (OP_ARRAY): Add cast for array element.
2486 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2487 * valops.c (chill_varying_type): Moved function frp, here ...
2488 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2489 * parse.c (length_of_subexp, prefixify_subexp): Add support
2490 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2491 * expprint.c (print_subexp, dump_expression): Likewise.
2492 * eval.c (evaluate_subexp): Likewise.
2494 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2495 value_x_binop on a Chill varying string.
2497 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2499 * config/m68k/monitor.mt,
2500 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2501 depfiles in TDEPFILES not REMOTE_O.
2503 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2505 From nigel@algor.co.uk.
2506 * ser-go32.c (dos_close): Don't crash if scb null.
2507 (dos_sendbreak): New function.
2508 (dos_ops): Point to dos_sendbreak.
2509 (dos_info): Calculate COM number correctly.
2511 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2513 * xcoffread.c (process_xcoff_symbol): Use new variables
2514 func_symbol_type and var_symbol_type as type of functions and
2515 variables which don't have any stabs associated with them.
2516 Reindent most of function.
2517 (_initialize_xcoffread): Initialize *_symbol_type.
2519 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2520 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2521 them (this part commented out as I didn't quite get it to work).
2522 (cs_to_section, find_targ_sec): New functions, to support above code.
2523 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2526 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2527 start-sanitize-gdbtk
2528 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2531 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2532 downloads to SPARClite demo boards.
2534 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2536 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2537 no hope of working as is for a long time (in particular, shebs' 27
2538 Jan 95 change confuses the issue further--target_read_memory and
2539 xfer_core_file do *not* do the same thing in this context).
2542 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2544 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2545 procedure linkage table symbols, it is no longer set due to the
2546 Jan 6 BFD change in bfd/elfcode.h.
2548 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2550 * top.c (use_windows): Clarify comments.
2552 * convex-tdep.c (xfer_core_file): Comment out.
2553 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2554 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2555 references to target_read_memory.
2556 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2558 * corelow.c (core_open, core_detach): Make static.
2560 * arm-tdep.c: Make it compile.
2561 (exec_file_command, xfer_core_file): Comment out.
2562 (arm_print_insn): Remove, now in libopcodes.
2563 (skip_prologue): Comment out most of body.
2564 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2565 (_initialize_arm_tdep): Set tm_print_insn.
2566 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2567 (XFER_CORE_FILE): Remove.
2568 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2570 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2572 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2574 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2576 * symtab.c (find_pc_line): When subtracting one to get a line
2577 number, make sure not to end up with zero.
2579 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2580 problems with those changes were (a) the file didn't compile, (b)
2581 they changed memset to bzero--memset is correct, (c) they took out
2582 code to deal with boards lacking floating point, (d) who knows
2583 what I didn't discover in a quick read.
2585 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2587 * sparcl-tdep.c: Clean up formatting and indentation.
2589 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2591 * remote-hms.c (hms_ops): Change ref of hr_load_image
2593 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2594 dcache_poke, dcache_init): Deleted.
2595 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2596 Use dcache routines provided by remote-util.h
2598 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2600 * configure.in: Add support for powerpc-*-eabi.
2602 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2605 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2607 * language.h (struct language_defn): New field c_style_arrays.
2608 * language.c (unknown_language_defn, auto_language_defn,
2609 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2610 asm_language_defn): Set c_style_arrays to true.
2611 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2612 f-lang.c (f_language_defn): Set c_style_arrays to false.
2613 * valops.c (value_string): If c_style_array is not set,
2614 allocate string in gdb (not inferior) using allocate_value.
2616 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2617 Only call value_coerce_array if current_language->c_style_arrays.
2618 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2620 * valops.c (chill_varying_type): New predicate.
2621 * valops.c (value_cast): Support assigning a fixed string or array
2622 to a variable string/array structure.
2624 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2625 Check index>=lowerbound, and then add lowerbound to index here,
2626 instead of in caller. Generalize to arbitrary lval_types.
2627 (value_subscript): Use enhanced value_subscripted_rvalue if
2628 c_style_arrays is false (and index is in range).
2630 start-sanitize-gdbtk
2631 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2633 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2635 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2636 popping up expression window for the first time.
2639 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2641 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2642 TYPE_LENGTH is length in bytes, not bits.
2644 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2646 * infrun.c (proceed): Flush stdout before resuming inferior.
2647 * infcmd.c (step_1), annotate.c (annotate_starting):
2648 Don't bother to flush here.
2650 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2652 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2653 by an ill-advised global search and replace.
2655 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2657 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2658 widget bug to make Options|Natural button work.
2660 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2661 g++ caused by out-of-order pc's.
2662 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2665 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2667 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2670 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2672 Add support for Chill bitstring literals (e.h. H'FF00').
2673 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2674 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2675 just print B'<unimlemented>'.
2676 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2677 * valops.c, value.h (value_bitstring): New function.
2678 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2680 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2681 check that return type is non-void, and print in proper Chill syntax.
2683 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2685 * Makefile.in: Remove references to remote-mon.c.
2686 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2687 * rom68k-rom.c: Support for Rom68k monitor.
2689 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2691 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2692 gcc/ch/runtime not chillrt, since that is where the chill runtime
2695 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2697 * remote-hms.c (hms_load): Delete.
2698 (target_ops): Use hr_load_image.
2700 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2701 Define memory_insert/remove_breakpoint.
2702 * xm-go32.h: Remove redundant SIGs.
2704 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2706 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2708 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2710 * expression.h (OP_LABELED): New operator, for Chill
2711 labeled structre tuples.
2712 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2713 New non-terminals, to handle labeled structure tuples.
2714 (tuple): Re-define using tuple_elements.
2715 * eval.c (evaluate_labeled_field_init): New function, to handle
2716 initialization of structure fields, possibly using OP_LABELED.
2717 (evaluate_subexp): Use it.
2718 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2719 for Chill. Handled OP_LABELED.
2720 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2722 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2723 * valarith.c (value_bit_index): Just treat bitstring as represented
2724 by an array of bytes. Alignment is handled by compiler.
2726 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2728 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2729 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2731 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2733 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2735 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2738 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2740 * parse.c (_initialize_parse): Improve wording of names of
2743 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2745 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2746 (mips_fpu): Change type to enum mips_fpu_type.
2747 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2748 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2750 (mips_fpu_string): New static variable.
2751 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
2752 (mips_pop_frame): Likewise.
2753 (mips_extract_return_value): Likewise.
2754 (mips_store_return_value): Likewise.
2755 (mips_set_fpu_command): New static function.
2756 (mips_show_fpu_command): New static function.
2757 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
2759 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2761 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
2763 * parse.c (write_exp_msymbol): Use new variables
2764 msym_*_symbol_type as type of msymbol expression.
2765 (_initialize_parse): Initialize them.
2767 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
2769 General cleanup and simplication of disassembler interface.
2770 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
2771 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
2772 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
2773 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
2774 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
2775 had been -pinsn.c files.
2776 * Makefile.in (ALLDEPFILES): Remove removed files.
2777 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
2778 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
2779 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
2780 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
2781 Remove compile actions.
2782 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
2783 vax-tdep.o: Add compile actions.
2784 * defs.h (tm_print_insn): New global.
2785 * a29k-tdep.c (gdb_print_insn_a29k): New function.
2786 (_initialize_a29k_tdep): Rename from _initialize_29k,
2788 * alpha-tdep.c (print_insn): Remove.
2789 (_initialize_alpha_tdep): Set tm_print_insn.
2790 * arm-tdep.c (arm_print_insn): New function, was print_insn
2792 * convex-tdep.c (convex_print_insn): New function, was print_insn
2794 * h8300-tdep.c (print_insn): Remove.
2795 (gdb_print_insn_h8300): New function.
2796 (_initialize_h8300_tdep): New function.
2797 * h8500-tdep.c (print_insn): Remove.
2798 (_initialize_h8500_tdep): New function.
2799 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
2800 * i386-tdep.c (_initialize_i386_tdep): New function.
2801 * i960-tdep.c (mem, next_insn): New functions, were in
2803 (_initialize_i960_tdep): Set tm_print_insn.
2804 * m68k-tdep.c (_initialize_m68k_tdep): New function.
2805 * m88k-tdep.c (_initialize_m88k_tdep): New function.
2806 * mips-tdep.c (gdb_print_insn_mips): New function.
2807 (_initialize_mips_tdep): Set tm_print_insn.
2808 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
2810 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
2811 * sh-tdep.c (print_insn): Remove.
2812 (gdb_print_insn_sh): New function.
2813 (_initialize_sh_tdep): Set tm_print_insn.
2814 * sparc-tdep.c (_initialize_sparc_tdep): New function.
2815 * w65-tdep.c (print_insn): Remove.
2816 (_initialize_w65_tdep): New function.
2817 * z8k-tdep.c (print_insn): Remove.
2818 (gdb_print_insn_z8k): New function.
2819 (_initialize_z8k_tdep): Set tm_print_insn.
2820 * printcmd.c (print_insn): New function, generic disassembler.
2821 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
2823 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
2825 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
2826 and config/a29k/vx29k.mt.
2827 * configure.in: add new configuration a29k-*-vxworks.
2828 * remote-vx29k.c: new file merged from WRS.
2829 * remote-vx.c: merge changes from WRS.
2830 * config/a29k/vx29k.mt: new file for new configuration.
2831 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
2833 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
2835 * breakpoint.h (disable_breakpoint, enable_breakpoint):
2837 (enum bpdisp): Change name of 'delete' member to 'del'.
2838 (struct bpstat): Changed name to 'bpstats'.
2839 * breakpoint.c (disable_breakpoint, enable_breakpoint,
2840 breakpoint_chain): Made globally visible.
2841 (bpstat_stop_status): Use new name for bpstat.
2842 (break_command_1, watch_command_1, catch_command_1,
2843 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
2844 instead of 'delete'.
2845 (set_breakpoint_sal): New function.
2846 * defs.h (registers_changed_hook): New declaration.
2847 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
2848 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
2849 * main.c (main): Don't scan options when in WIN32 and exit
2850 without entering main loop.
2851 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
2852 * symtab.h (struct symbol, struct partial_symbol): Changed name of
2853 member 'class' to 'aclass'.
2854 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
2855 * top.c (registers_changed_hook): New definition.
2856 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
2857 in same way as __GO32__.
2858 * value.h (c_typedef_print): Rename 'new' argument.
2860 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
2861 * configure.in: Suppprt for w65,
2864 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2866 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
2867 not stop_pc, to proceed.
2869 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
2871 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2873 * infcmd.c (signal_command): Accept "signal 0"; the change to not
2874 accept it was accidental. "handle 0" and "info signal 0" remain
2877 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
2879 * Makefile.in (all): Don't make libgdb-files.
2880 (libgdb): New action, makes libgdb-files.
2882 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
2884 * stabsread.c (read_enum_type): When pending enum symbols are
2885 put into the enum type, they must be inserted in "backwards
2886 order, in case we've overflowed a struct pending buffer.
2888 start-sanitize-gdbtk
2889 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
2891 * gdbtk.c, gdbtk.tcl: Update/add copyright.
2892 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
2893 including dismiss button, and better error handling.
2894 * (create_command_win): Bind button 2 to retrieve selection.
2897 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2899 * README: Add note about SPARCworks cc release 3.0 and higher.
2901 Add procfs support for Alpha OSF/1-2.x.
2902 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
2903 OSF/1 native support.
2904 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
2905 (MUNCH_DEFINE): Removed.
2906 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
2908 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
2909 release 2.x and higher, else alpha-osf1.mh, as the procfs support
2910 in release 1.x is incomplete.
2911 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
2912 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
2913 fill_fpgregset): New routines for procfs support.
2914 * inftarg.c (_initialize_inftarg): Don't add ptrace support
2915 if we have an optional procfs and /proc is accessible.
2916 * procfs.c: Include sys/fault.h and sys/syscall.h before
2917 including sys/procfs.h.
2918 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
2919 is defined, additionally perform a PIOCSSIG to really terminate
2921 (create_procinfo): Always return a result.
2922 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
2923 PROCFS_DONT_TRACE_IFAULT is defined.
2924 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
2925 argument to startup_inferior if it is defined.
2926 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
2927 of tracing exits from exec system calls. Needed for the user level
2928 loader under Alpha OSF/1.
2929 (do_detach): Clear any pending signal if we want to detach from
2930 a process without a signal.
2931 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
2932 don't issue a PIOCSSIG if pr_cursig already contains the signal we
2934 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
2935 pending signals are numbered from 1 instead of 0.
2936 (info_proc_mappings): Increase size of output format for addresses
2937 if BFD_HOST_64_BIT is defined.
2938 (procfs_stop): Renamed from child_stop.
2939 (_initialize_procfs): Don't add procfs support if we have an
2940 optional procfs and /proc is not accessible.
2942 start-sanitize-gdbtk
2943 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
2945 * gdbtk.tcl: Add button to control mixed source disassembly.
2946 Use text widgets in expr window. The give me more control over
2948 Add auto-updating of exprs in expression window.
2949 Handle expressions out of scope a bit better.
2950 Make selected window pop up to the top when invoked via the
2952 Make copyright message have raised relief.
2954 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
2958 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
2960 * array-rom.c: Add support for most commands.
2962 * monitor.c: Add GDB remote protocol for the hybrid environment on
2965 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
2967 * command.c (show_user_1): Use print_command_line to show a user
2968 defined command (including control structures).
2970 * top.c (init_main): Change documentation for user defined
2971 commands to indicate they may accept up to ten arguments.
2973 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2975 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
2976 `move $s8, $sp' instruction.
2978 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2980 * target.c, target.h (target_signal_from_command): New function.
2981 * infrun.c (handle_command, signals_info), infcmd.c
2982 (signal_command): Use it.
2983 * infrun.c, infcmd.c: Update docstrings for these commands.
2985 * target.h (enum target_signal), target.c (signals), target.c
2986 (target_signal_from_host, target_signal_to_host): Add
2987 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
2988 * config/tm-lynx.h: Define signal numbers for realtime events.
2990 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2992 * dbxread.c (process_one_symbol): Handle N_FUN symbols
2993 for Sun acc 3.0 under SunOS4.
2995 Changes to improve handling of runtime common symbols
2997 * minsyms.c (get_symbol_leading_char): New routine to determine
2998 the leading symbol character for an objfile.
2999 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3001 * objfiles.h (rt_common_objfile): New global, points to objfile
3002 containing the runtime common minimal symbols.
3003 * objfiles.c (free_objfile): Mark rt_common_objfile as
3004 unallocated before freeing it.
3005 * solib.c (allocate_rt_common_objfile): New routine to allocate
3006 an objfile for the runtime common minimal symbols.
3007 (solib_add_common_symbols): Allocate an objfile for the runtime
3008 common symbols if necessary and put common symbols into it.
3009 Clean up code and comments.
3010 (solib_add, special_symbol_handling): Cleanup comments regarding
3011 runtime common symbols.
3012 * stabsread.c (scan_file_globals_1): New routine, contains
3013 old scan_file_globals code. Checks if there are any unresolved
3014 global symbols before starting the expensive minimal symbol table
3016 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3017 objfile and eventually for the runtime common objfile. Complains
3018 about any unresolved global symbols and removes them from the
3019 global symbol chain to avoid dangling pointers into the symbol
3020 table if the symbol table is reread.
3022 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3024 * Makefile.in (install_only uninstall): Indent for clarity.
3026 * core.c (dis_asm_read_memory): Add call to
3027 dis_asm_read_memory_hook to provide alternate way for disassembler
3030 * defs.h: Protect from multiple inclusion. Add decl for
3031 dis_asm_read_memory_hook.
3033 * top.c: Make window startup be the default.
3034 * Add dis_asm_read_memory_hook.
3036 start-sanitize-gdbtk
3037 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3039 * (breakpoint_notify): Don't send null filename to tcl.
3040 * (gdb_eval): New tcl command to eval an expression.
3041 * (gdb_disassemble): New tcl command to do disassembly. This
3042 allows tcl code to choose between exec file and target memeory,
3043 and can also do mixed source and assembly.
3044 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3045 that more of the environment is set up. Also, create link between
3046 gdb and tcl vars disassemble{-_}from{-_}exec.
3048 * gdbtk.tcl: New expression window support.
3049 * Make assembly window be 80 columns wide.
3050 * Use new disassembly method. Add menu items to select
3051 disassembly from exec file or target.
3052 * Change View menubar item to Options.
3054 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3055 since they don't exist yet.
3057 * Pop up a copyright window on startup.
3060 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3062 * stabsread.c (define_symbol): Handle `a' symbol type used for
3063 reference parameter passed in a register.
3065 start-sanitize-gdbtk
3066 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3068 * gdbtk.tcl (build_framework): Add standard commands menu, more
3069 windows to standard windows menu.
3070 (not_implemented_yet): Clarify message.
3073 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3075 * defs.h: move include tm.h up, so that the type LONGEST can
3076 also based on the target requirement to determine. In this case
3079 * remote-os9k.c (rombug_open): catch exception e in rombug.
3080 * remote-os9k.c (rombug_wait): print message before register display
3083 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3085 * top.c (locate_arg): Call strchr not index.
3087 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3089 * ch-exp.y (literal): Recognize NULL.
3090 (tuple): Parse simple unlabelled tuples.
3091 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3092 evaluate brace-initializer-expressions depending on context.
3093 (evaluate_subexp case UNOP_CAST): Pass the target type as
3094 expected type when evaluating the expression.
3096 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3097 BOOL from TYPE_NAME.
3098 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3099 TYPE_CODE_RANGE better than print_type_scalar does.
3100 (chill_val_print_array_elements): Use above new function.
3102 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3104 * remote-udi.c (udi_load): Tell symbol_file_add that the
3105 program being loaded is the main program.
3107 For older changes see ChangeLog-94
3113 version-control: never