1 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
3 * configure.in (m68*-est-*): Use monitor target config.
5 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
6 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
8 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
10 * Makefile.in (VERSION): Bump to 4.14.2
12 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
14 * xcoffread.c (process_linenos): The value in include file symbol
15 should point to line number table. Currently this value is not
16 set correctly by AIX ld. A fix to get around this bug.
18 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
20 * configure.in: Check for working mmap, ansi headers, string.h,
21 strings.h, and memory.h.
22 * configure: Regenerated.
24 * gdb_stat.h: New file, "portable" <sys/stat.h>.
25 * gdb_string.h: New file, "portable" <string.h>.
27 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
28 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
29 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
30 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
31 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
32 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
33 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
34 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
35 instead of <sys/stat.h>.
37 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
38 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
39 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
40 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
41 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
42 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
43 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
44 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
45 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
46 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
47 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
48 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
49 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
50 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
51 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
52 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
53 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
54 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
55 "gdb_string.h" instead of <string.h>.
60 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
61 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
63 * config/xm-lynx.h, config/i386/xm-ptx.h,
64 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
65 config/mips/xm-irix3.h, config/mips/xm-mips.h,
66 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
67 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
68 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
69 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
70 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
71 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
72 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
74 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
76 * mips-tdep.c (mips_extract_return_value): Fix returning of
77 values whose length is less than the register size for big endian
79 * alpha-tdep.c (alpha_extract_return_value,
80 alpha_store_return_value): Use alpha_convert_register_to_*
81 to handle functions returning "float" correctly.
83 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
85 * h8500-tdep.c: General linting and cleanup.
86 (opcodes/h8500-opc.h): Don't include.
87 (code_size, data_size): Make static.
88 (frame_locals_address, frame_args_address): Remove.
89 (h8300_pop_frame): Rename to h8500_pop_frame.
90 (big_command, medium_command, compact_command, small_command):
91 Define as regular functions rather than with macro trickery.
92 (tm_print_insn): Set to correct disassembler function.
93 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
94 (ABOUT_TO_RETURN): #if 0 out.
95 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
96 (GDB_TARGET_IS_H8500): Remove duplicate definition.
97 (regoff): Remove, never used.
98 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
100 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
102 * configure.in: Check for unistd.h.
103 * configure: Regenerated.
105 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
106 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
107 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
108 and/or unistd.h to bring prototypes into scope.
110 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
112 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
113 before trying to determine the start of the function.
114 (skip_prologue): Skip subroutine call which might save the
115 floating point registers only if it is within the first three
117 Reinstate setting of alloca_reg if setup of a gcc frame pointer
119 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
121 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
123 * sparclite: Removed subdirectory. aload and eload are now in
124 utils/sparclite, low-level library is in libgloss.
125 * configure.in (sparclite*): Don't configure sparclite subdir.
127 * Makefile.in (TARDIRS): Remove, no longer used.
129 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
131 * procfs.c (unconditionally_kill_inferior): Clear current signal
132 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
133 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
135 * alpha-tdep.c: Move sigtramp handling of saved registers from
136 read_next_frame_reg to alpha_find_saved_regs, handle saved
137 floating point registers.
138 * mips-tdep.c: Move sigtramp handling of saved registers from
139 read_next_frame_reg to mips_find_saved_regs, handle saved
140 floating point registers.
141 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
142 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
144 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
145 instruction to handle functions returning structures with
146 large sizes properly.
148 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
150 * configure, configure.in (z8k-*-sim): deleted.
152 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
154 * lynx-nat.c (child_wait): Handle threads exiting.
156 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
158 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
159 instruction is the last in the prologue, since xlc stores the lr
160 after the stack update. Make sure offset is correct sign for
162 (frame_saved_pc): Move test for signal before frameless.
164 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
165 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
167 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
169 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
170 into shared libraries.
172 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
174 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
175 gprs, fprs, lr, and cr is stored at.
176 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
177 (function_frame_info): Delete declaration.
178 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
179 structure to fill in.
180 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
182 (FRAME_SAVED_PC): Call frame_saved_pc.
184 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
185 as AIX style. Fill in rs6000_framedata structure. Remember where
186 the gprs, fprs, cr, and lr are saved.
187 (pop_frame): Use skip_prologue, not function_frame_info, and use
188 new rs6000_framedata fields.
189 (function_frame_info): Function deleted.
190 (frameless_function_invocation): Separate frame_saved_pc support
191 to new function. Recognize V.4 frames.
192 (frame_saved_pc): New function.
193 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
194 (frame_initial_stack_address): Ditto.
196 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
198 * remote.c: Add documentation for extended protocol operations
199 and for thread_alive change from a couple weeks ago.
200 (extended_remote_ops): Declare and define a new target vector
201 for the extended remote protocol.
202 (extended_remote_restart): New function to restart the remote
204 (remote_open): Just a stub routine.
205 (extended_remote_open): New function to start a remote session
206 using the extended gdb remote protocol.
207 (remote_open_1): New function containing code common to both
208 remote_open and extended_remote_open.
209 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
210 (extended_remote_create_inferior): New function for the extended
212 (initialize_remote): Add the extended_remote_ops target vector.
213 * gdbserver/server.c (main, case '!'): Set extended_protocol.
214 (main, case 'k'): If the extended protocol is in use, kill the
215 inferior then start a new one.
216 (main, case 'R'): New command to restart the remote server and
217 inferior process. Only supported when using the extended
219 (main, server loop): If the inferior terminates while using the
220 extended protocol then start a new one. If getpkt fails when
221 using the extended protocol then exit.
223 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
225 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
226 line numbers using the psymtab's section offsets.
228 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
230 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
231 aix_framedata. Change all uses.
232 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
234 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
236 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
238 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
240 * lynx-nat.c (child_thread_alive): New function. Somehow I
241 forgot to check this in with all the other thread_alive changes.
243 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
245 * somread.c (som_symtab_read): Add unsatisfied common symbols to
246 the minimal symbol table. All common symbols are "unsatisfied"
247 when -E is passed to the linker.
249 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
251 * top.c (show_endian): Cast first arg of printf_unfiltered to
252 correct type of "char *".
254 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
256 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
257 means the process is single threaded, so there's no need to add
258 it to the thread list. Handle case where multi-threaded process
259 reverts back to a single-threaded process.
261 * gdbserver/low-hppabsd.c: Remove error declaration.
262 * gdbserver/low-sparc.c: Likewise.
263 * gdbserver/low-sun3.c: Likewise.
264 * gdbserver/server.h: Remove error and fatal declaration.
265 * gdbserver/utils.c (error): Update to be compatable with recent
269 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
271 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
272 correctly map floating point registers numbers.
274 * dwarfread.c (locval, new_symbol): Handle variables that are
277 * mdebugread.c: Replace all uses of builtin_type_* with
278 mdebug_type_*. Define and initialize mdebug_type_*.
280 * serial.h (serial_close): Add additional argument `really_close'.
281 (SERIAL_CLOSE): Update serial_close call accordingly.
282 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
283 * serial.c (serial_close): Handle `really_close'.
284 * serial.h (scb_base): Moved to serial.c, made static.
286 * valops.c (value_addr): Don't coerce arrays.
287 (typecmp): Coerce arrays instead of calling value_addr if necessary.
289 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
291 From Richard Earnshaw (rearnsha@armltd.co.uk):
292 * infrun.c (wait_for_inferior): Set the convenience variable
293 $_exitcode to the termination code of the inferior.
294 * top.c (quit_command): Accept optional expression to use
295 as parameter to exit().
297 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
299 * remote.c (remote_wait): When getting registers, check endianess and
300 do conversion if necessary.
302 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
304 * gdbserver/low-hppabsd.c: New file.
305 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
306 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
307 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
308 * config/pa/hppaosf.mh: Likewise.
310 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
312 * dache.c (struct dcache_block): Change data member from unsigned
313 char to char, since everything passed in and out of dcache is char
314 or casted to appropriate type anyway.
315 (dcache_alloc): Move assignment of db out of test and combine
316 separate tests into if-else.
317 (dcache_peek_byte): Change ptr from unsigned char* to char*.
318 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
319 (dcache_peek): Change cast of incoming data arg.
320 (dcache_poke): Change cast of addr of incoming data arg.
321 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
322 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
323 * target.c (debug_to_thread_alive): Change return type to int and
324 return zero, for type compatibility with other *_thread_alive
326 (cleanup_target): Change cast of ignore function to match type of the
327 to_thread_alive member.
328 * defs.h (error_hook): Add ATTR_NORETURN.
329 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
330 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
331 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
332 strncmp to "const char *" from "unsigned char *".
333 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
335 (remote_wait): Change printf format for long arg from "%d" to "%ld".
336 (getpkt): Remove unused variable "bp".
337 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
339 * breakpoint.c (watchpoint_check): Removed unused variables
340 "saved_level" and "saved_frame".
341 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
342 default cases to switch for completeness.
343 * infrun.c (wait_for_inferior): Enclose "have_waited" label
344 in #ifdef that matches the one in which it is referenced.
345 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
346 unused variable "state" in #ifdef that matches one in which it is
348 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
349 * eval.c (evaluate_subexp_standard): Remove unused variable
351 * valarith.c (value_subscript): Remove unused variable
352 "lowerbound", which is redeclared in a nested scope prior to use.
353 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
355 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
356 Remove unused static var "check_break_insn_size".
357 * buildsym.c (finish_block): Add other enum LOC_* and default
358 cases to switch for completeness.
359 ch-lang.c (type_lower_upper): Removed unused label "retry".
360 Add other enum TYPE_* and default cases to switch for completeness.
361 * f-typeprint.c (f_type_print_args): Ifdef out unused function
362 that may be used someday when Fortran support is complete.
363 * ch-valprint.c (chill_print_type_scalar): Add other enum
364 TYPE_* and default cases to switch for completeness.
365 (chill_val_print): Remove unused local var "high_bound" that
366 is redeclared in a nested scope prior to use.
367 (chill_var_print): Use "%ld" to print long arg, not "%d".
368 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
369 types and default to switches for completeness.
370 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
372 (prim_record_minimal_symbol_and_info): Return NULL rather than
374 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
375 record_minimal_symbol_and_info.
376 * f-lang.c (saved_function_list_end): Ifdef out unused variable
377 that may be used someday.
378 * f-valprint.c (f_val_print): Remove unused local "straddr".
380 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
382 * stabsread.h (struct stab_section_list): Define.
383 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
384 Add textaddr, textsize, and stabs parameters.
385 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
386 Add text_addr and text_size fields.
387 (DBX_TEXT_SECT): Don't define.
388 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
389 * coffread.c: Include <ctype.h>.
390 (struct coff_symfile_info): Remove stabsect and stabindexsect
391 fields. Add textaddr, textsize, and stabsects fields.
392 (coff_locate_sections): Record the address of the .text section,
393 and total the sizes of all sections with names beginning with
394 ".text". Don't bother to record a .stab.index section (COFF
395 doesn't use them). Make a linked list of all sections with names
396 beginning with ".stab".
397 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
399 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
400 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
401 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
403 (elfstab_build_psymtabs): Likewise.
404 (stabsect_build_psymtabs): Likewise.
405 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
406 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
408 (coffstab_build_psymtabs): Remove staboffset and stabsize
409 parameters. Add textaddr, textsize, and stabsects parameters.
410 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
411 multiple stabs sections.
412 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
413 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
414 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
417 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
420 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
422 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
423 for OSF/1-3.x procfs support.
424 * configure.in (alpha-dec-osf): Use them when configuring
426 * configure: Updated.
427 * target.c: Include <string.h>.
429 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
431 * Makefile.in, configure.in: Use one variable, frags, to hold
432 pathnames of makefile fragments.
433 * configure: regenerated.
435 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
437 * procfs.c (procfs_ops): Fix typo in last change.
439 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
441 * inftarg.c (child_thread_alive): New function to see if a
442 particular thread is still running.
443 (child_ops): Add child_thread_alive entry.
444 * remote.c (remote_thread_alive): New function to see if a
445 particular thread is still alive.
446 (remote_ops): Add remote_thread_alive.
447 * target.c (dummy_target): Add dummy entry for thread_alive.
448 (cleanup_target): de_fault thread_alive too.
449 (update_current_target): INHERIT thread_alive too.
450 (debug_to_thread_alive): New function.
451 (setup_target_debug): Add debug_to_thread_alive.
452 * target.h (struct target_ops): Add to_thread_alive.
453 (target_thread_alive): Define.
454 * thread.c (info_threads_command): Don't call kill; use
455 target_thread_alive instead.
456 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
457 * gdbserver/low-lynx.c (mythread_alive): New function.
458 (mywait): Don't restart any threads after a new thread notification,
459 let the generic code handle it.
460 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
461 * gdbserver/low-sun3.c (mythread_alive): Likewise.
462 * gdbserver/server.c (main): Handle thread_alive requests.
463 * gdbserver/server.h (mythread_alive): Declare.
464 * corelow.c (core_ops): Add dummy entry for thread_alive.
465 * exec.c (exec_ops): Likewise.
466 * m3-nat.c (m3_ops): Likewise.
467 * monitor.c (monitor_ops): Likewise.
468 * procfs.c (procfs_ops): Likewise.
469 * remote-arc.c (arc_ops): Likewise.
470 * remote-array.c (array_ops): Likewise.
471 * remote-e7000.c (e7000_ops): Likewise.
472 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
473 * remote-mips.c (mips_ops): Likewise.
474 * remote-pa.c (remote_hppro_ops): Likewise.
475 * remote-sim.c (gdbsim_ops): Likewise.
476 * sparcl-tdep.c (sparclite_ops): Likewise.
478 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
480 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
481 * solib.c (match_main): New function for checking name of main.
482 * solib.c (solib_add): Not to add if solib match main.
484 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
486 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
487 generated internal labels ($LM...).
489 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
491 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
494 * remote-nindy (nindy_wait): Use infinite timeout reading after
497 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
499 * infrun.c (wait_for_inferior): When switching from one thread to
500 another, save infrun's state for the old thread and load infrun's
501 previous state for the new thread.
502 * thread.c (struct thread_info): Add new fields for thread specific
503 state saved/restored in infrun.c.
504 (add_thread): Initialize new fields.
505 (load_infrun_state): New function.
506 (save_infrun_state): New function.
507 * thread.h (load_infrun_state): Provide external decl.
508 (save_infrun_state): Likewise.
510 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
511 wrong thread, make sure to write the fixed PC value into the thread
512 that stopped. Restart all threads after single stepping over a
513 breakpoint for a different thread.
514 * breakpoint.c (set_momentary_breakpoint): Make momentary
515 breakpoints thread specific in a multi-threaded program.
516 * lynx-nat.c (child_resume): Add some comments. Correctly
517 choose between the single and multi-threaded step and continue
520 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
522 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
523 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
524 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
525 * configure, configure.in: Update to reflect renamings.
527 * remote-sim.c (sim): New command, passes commands to simulator.
528 (simulator_command): New function.
529 (gdbsim_ops): Clean up.
530 * remote-sim.h (sim_do_command): Declare.
531 * sh-tdep.c (memory_size): Remove command.
533 * Makefile.in (SIM, SIM_OBS): New variables.
534 (CLIBS, CDEPS): Add value of SIM.
535 (DEPFILES): Add value of SIM_OBS
537 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
538 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
539 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
540 define in SIM_OBS and SIM.
541 config/sparc/sp64sim.mt (SIMFILES): Remove.
543 * remote-z8k.c: Remove, was superseded by remote-sim.c
544 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
546 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
548 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
549 should be char *, not unsigned char *.
550 * dcache.h (memxferfunc): Ditto.
551 * monitor.c (monitor_write_memory, monitor_read_memory_single):
553 (monitor_make_srec): Let compiler figure size of hextab.
555 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
557 * lynx-nat.c (child_wait): Don't restart new threads and loop
558 to the top of child_wait; let the machine independent code in
559 wait_for_inferior deal with new thread notifications.
561 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
563 * remote-nindy (nindy_load): Put in target specific load, it's
566 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
568 * utils.c (error): Move local `args' outside conditional,
569 move local `string1' inside, declare function as void if
570 non-ANSI compiler, dereference error_hook when calling.
572 * mac-xdep.c (stdarg.h): Don't include.
574 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
576 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
578 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
580 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
581 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
583 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
585 * monitor.c: Turn on caching.
586 (monitor_printf): If a ^C was sent, don't expect to see its
588 (monitor_open): Enable caching.
589 (monitor_resume, monitor_load): Flush cache.
590 (monitor_xfer_memory): Call cache routine.
591 (monitor_dump_regs): New.
592 (monitor_fetch_registers): If monitor_dump_regs available
594 (monitor_load): Don't ref exec_bfd if it's NULL.
595 (monitor_load_srec): Use new monitor_make_srec calling convention.
596 (monitor_make_srec): Rewrite to cope with two, three and four byte
598 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
599 * dcache.h, dcache.h: Rewritten.
600 * remote.c: Reenable caching.
601 (getpkt): Reduce MAX_TRIES to 3.
602 (remote_xfer_memory): Use dcache_xfer_memory.
603 * defs.h (error_hook): New.
604 * top.c (error_hook): New definition.
605 * utils.c (error): Use error_hook if initialized.
606 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
607 HAVE_SOCKETS in place of #ifndef GO32.
609 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
611 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
612 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
613 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
614 around losing mach kernel behavior.
616 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
618 * monitor.c (monitor_wait): Don't use the watchdog timeout
620 * w89k-rom.c (w89k_open): Define to be static.
623 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
625 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
627 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
628 * (create_file_win create_asm_win build_framework): Create null
629 bindings for meta keys to keep window from dropping down to
630 insertion point when meta is pressed by itself. New bindings:
631 Up/Down - Scroll up/down one line at a time
632 Next/Prior - Scroll up/down one page at a time
633 Home/End - Warp to current pc/end of file
634 * (build_framework): Turn on breakpoint menu.
635 * (create_command_window): Implement tab completion. Add binding
636 for ^C to stop target.
639 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
641 * somsolib.c (som_solib_add): Validate regexp argument.
642 Don't assume the first entry on dld's library list is the main
643 program. Don't load the same library more than once and don't
644 consider the main program a shared library.
645 (som_solib_sharedlibrary_command): New function
646 (_initialize_som_solib): Add "sharedlibrary" command.
648 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
650 * array-rom.c: Remove, no longer used.
652 * remote-hms.c (hms_open): Make static.
654 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
655 not {MPW}Interfaces:CIncludes.
656 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
658 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
660 * ch-exp.y: Remove lots of unsupported productions and names.
661 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
663 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
665 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
666 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
668 * expprint.c (dump_expression): Handle the new exp_opcodes.
669 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
670 (print_simple_m2_func): Removed.
671 (print_subexp): Remove support for Modula2 builtin functions.
672 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
673 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
674 (write_lower_upper_value): Convenience function for LOWER and UPPER.
675 (upper_lower_argument, length_argument): Removed non-terminals.
676 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
677 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
678 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
679 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
681 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
683 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
684 * defs.h: Don't declare strchr and friends if WIN32.
685 (DIRNAME_SEPARATOR): Move here from source.c.
686 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
687 symbolic definitions for filename bits.
688 * top.c (cd_command): Use these.
689 * source.c (mod_path, openp): Ditto.
690 * terminal.h: Disable termio/sgtty definitions if WIN32.
691 * findvar.c (registers_changed): Call registers_changed_hook
694 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
696 * Makefile.in (distclean, realclean): Remove config.cache and
699 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
701 * somsolib.c: Include gdb-stabs.h.
702 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
703 etc. Initialize offsets for RODATA & BSS too.
705 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
707 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
708 register information in core files when backtracing.
710 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
712 * remote-nrom.c: Remove everything but download code. More
715 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
717 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
718 for `watchdog' variable. This allows the user to put an upper
719 limit on the amount of time that GDB will wait for the target to
720 return from a step or continue operation. This will primarily be
721 used for the testsuite, where it is difficult to come up with a
722 reasonable timeout for things like function calls, which can take
723 as long as three minutes under some circumstances. If the
724 watchdog timer expires, GDB will generate an error that looks like
725 `Watchdog has expired.', and will detach from the target.
727 * remote-mips.c (mips_open): Setup initial frame from target.
728 Print it out so that user is told where the program is stopped
731 * remote-nrom.c: Loads of cleanups. Use serial code to open
732 network connections. Use expect() to wait for response to
735 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
737 * serial.c serial.h (serial_open serial_fdopen serial_close):
738 Allow users to open the same device multiple times. They all get
739 to share the same serial_t. This is about the only way to have
740 multiple active targets use the same device (for download and
743 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
745 * target.c: Add `targetdebug' variable. If this is non-zero,
746 then a special target is put at the top of the target stack which
747 will cause all calls through the target vector to have their args
748 and results printed out.
750 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
752 * ch-exp.y: Handle <primitive_value> "->" <modename>.
754 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
756 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
757 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
758 (BIG_BREAKPOINT): Ditto.
760 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
761 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
764 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
766 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
768 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
769 handler in dynamically linked executables.
771 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
773 From Andrew Cagney <cagney@highland.com.au>
774 * rs6000-tdep.c (single_step): Handle both little and big endian
776 (gdb_print_insn_powerpc): Deal with disassembling both little and
777 big endian PowerPC systems.
778 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
779 disassembly, rather that assuming big endian order.
781 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
782 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
783 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
785 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
787 * README: Add note about Unixware 2.x.
789 * dbxread.c (process_one_symbol): Check for exact symbol name
790 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
792 * valprint.c (value_print_array_elements): Use
793 fprintf_filtered to put out `<repeats %u times>',
794 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
796 * value.h (struct value): Change `repetitions' field from
797 `short' to `int' type.
800 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
802 * arc-tdep.c (arc_bfd_mach_type): New static global.
803 (codestream_fill): Handle byte order differences.
804 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
805 (arc_get_frame_setup): Read it here.
806 (arc_frame_saved_pc): And here.
807 (arc_print_insn): New function.
808 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
809 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
812 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
814 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
815 * nlm/configure: New file, generated with autoconf 2.3.
817 * nlm/configure.in: Use sed instead of awk to get the value of
818 cpufile. Awk is not a utility required by the GNU coding
819 standards. This change also fixes the rigid whitespace
820 requirements that were required for awk.
822 * sparclite/aload.c: Use a file descriptor instead of a stdio
823 stream for i/o with target board.
824 Use #error if HAVE_TERMIOS is not defined.
826 * sparclite/{Makefile.in, configure.in}: Converted to use
828 * sparclite/configure: New file, generated with autoconf 2.3.
830 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
832 * defs.h: Include either varargs.h or stdarg.h (for va_list).
833 Fix stupid thinko in last change ("..." -> "va_list").
835 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
836 gcc-2.5 chokes on format attributes for unprototyped functions.
837 (vfprintf_filtered declaration): Likewise.
838 (vprintf_unfiltered declaration): Likewise.
839 (vfprintf_unfiltered). Likewise.
841 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
843 * configure.in: Use sed instead of awk to get the values of
844 hostfile, targetfile and nativefile. Awk is not a utility
845 required by the GNU coding standards. This change also
846 fixes the rigid whitespace requirements that were required
848 * configure: regenerated.
850 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
852 * sparclite/{Makefile,configure}.in: Add hooks for building with
853 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
855 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
857 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
858 comment regarding signal numbering.
860 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
862 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
865 * arm-tdep.c (convert_from_extended, convert_to_extended):
867 * coffread.c (enter_linenos): Return if linetab 0.
868 * config/arm/arm.mt (TDEPFILES): Add simulator support.
869 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
871 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
873 * config/idt.mt: replace monitor and array-rom with the new
876 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
878 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
881 * breakpoint.c: Move defaults of watchpoint related macros into
883 * target.h: Macros from breakpoint.c. Conditionalize based on
884 TARGET_HAS_HARDWARE_WATCHPOINTS.
885 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
886 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
888 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
889 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
890 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
892 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
894 * breakpoint.c, target.h: Move defaults of watchpoint related
895 macros back to breakpoint.c. Required to get GDB compiling
898 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
900 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
901 attribute when compiled by gcc.
902 * defs.h, language.h, monitor.h: Changed many function
903 declarations to use ATTR_FORMAT.
905 * breakpoint.c (delete_command); source.c (directory_command);
906 top.c (define_command): Changed call to query() that had too
908 * printcmd.c (address_info): Changed call to printf_filtered()
909 that had too many arguments.
911 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
913 * infrun.c (wait_for_inferior): Move assignments to stop_signal
914 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
915 were--after the switch statement on w.kind. You can't read the
916 registers of an inferior which has exited. Use a goto in the
917 STOPPED_BY_WATCHPOINT code.
918 * infrun.c (wait_for_inferior): Reinstate
919 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
921 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
923 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
924 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
925 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
926 must match the definition of PARAMS.
931 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
933 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
934 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
935 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
936 with an ANSI compiler.
937 * complaints.c (complain): Likewise.
938 * language.c (type_error, range_error): Likewise.
939 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
940 * remote-array.c (printf_monitor, debuglogs): Likewise.
941 * remote-mips.c (mips_error): Likewise.
942 * remote-os9k.c (printf_monitor): Likewise.
943 * remote-st.c (printf_stdebug): Likewise.
945 * gdbtk.c (gdbtk_query): Likewise.
948 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
951 * printcmd.c: Remove uneeded #include <varargs.h>.
952 * remote-e7000.c: Likewise.
954 * f-typeprint.c (f_type_print_base): Fix typo found by above
957 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
959 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
961 * xcoffsolib.c (sharedlibrary_command): New command.
962 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
963 * xcoffsolib.c: Miscellaneous cleanups.
965 * partial-stab.h: Ignore symbol descriptor '-' (for local
966 variables with negative type numbers) without complaint.
968 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
969 local emulation thereof. Remove unused variable ostart.
971 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
973 * Makefile.in (config.status): changed target so that
974 config.status --recheck is executed if configure script changes.
976 * monitor.c (monitor_printf): Changed format specification in
977 error message to work with pre-ansi compilers.
978 (monitor_load_srec): reduced length of s-records from 128 to 32
979 bytes so download is more reliable with the rom68k monitor.
981 * rom68k-rom.c: Added trailing space to prompt string.
983 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
984 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
986 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
987 config/i386/{xm-i386bsd.h, xm-linux.h},
988 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
989 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
990 (PSIGNAL_IN_SIGNAL_H): Removed.
992 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
994 * Makefile.in (Makefile): Added config.status to dependency list.
996 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
997 gdb_host_cpu, gdb_target_cpu and nativefile.
998 * configure: regenerated.
1000 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1002 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1003 symbols, their value is the displacement from the procedure address.
1004 * top.c (init_main): Add missing newlines to help strings for
1005 `if' and `while' commands, fix help string for `show commands'.
1007 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1009 * breakpoint.c: Move defaults of watchpoint related macros into
1010 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1012 * infrun.c (wait_for_inferior): Enhance comment near
1013 STOPPED_BY_WATCHPOINT.
1014 * target.h: Macros from breakpoint.c.
1016 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1018 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1019 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1020 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1022 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1024 * Makefile.in, configure.in: Converted to use autoconf
1025 * aclocal.m4: New file, local autoconf macro definitions.
1026 * configure: New file, generated with autoconf 2.3.
1028 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1030 * remote.c (remote_kill): Add prototype.
1031 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1032 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1034 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1036 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1037 into a variable (__WINSIZE) so that it can be controlled via the
1039 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1042 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1043 trap_expected_after_continue.
1044 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1045 insert breakpoints while target is running (this only works on
1046 *some* native targets). This may also speed up native watchpoints
1049 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1051 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1052 mdebugread.c (struct symloc), hpread.c (struct symloc),
1053 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1056 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1058 * rs6000-tdep.c (find_toc_address): Revise comment.
1059 * symfile.c, symfile.h (init_psymbol_list): New function;
1060 consolidate duplicated copies from os9kread.c, dbxread.c
1062 * defs.h: Declare info_verbose.
1063 * xcoffread.c: Extensive changes to support psymtabs.
1065 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1067 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1069 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1071 * partial-stab.h: Expand comments.
1073 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1075 * Support debugging using native MACH primitives on hppa*-*-osf*.
1076 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1077 * config/pa/hppaosf.mh: New file.
1078 * config/pa/nm-hppao.h: Likewise.
1079 * hppam3-nat.c: Likewise.
1080 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1081 (MACHINE_CPROC_*_OFFSET): Define.
1083 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1085 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1087 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1088 * (unwind_command): Clean it up and make it print things out
1090 * monitor.c: Add ^C handling capability (mostly ripped off from
1092 * (monitor_printf): Make it check the command echo.
1093 * (monitor_printf_noecho): Similar to above, but doesn't check
1095 * (monitor_stop): No longer waits for prompt. That is the job of
1096 the caller. This makes things work much better for monitor_wait,
1097 which waits for the prompt itself.
1098 * (monitor_open): Deal with new monitor_stop semantics. Also,
1099 flush input after sending init strings to get rid of junk that may
1100 be output. Also, don't always send \r to remote. Use
1101 monitor_ops->line_term cuz proper character isn't always \r.
1102 * (monitor_fetch_register): Switch to completely different
1103 algorithm to deal with lame-ass monitors which put spaces in the
1104 middle of numbers, and prompt with a space!!!!!
1105 * (monitor_read_memory_single): New routine to be used with
1106 monitors that can only return one byte/short/long at a time. This
1107 is selected via MO_GETMEM_READ_SINGLE.
1108 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1109 records. Most targets don't echo them.
1110 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1111 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1112 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1113 ^Q to prevent error message.
1114 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1115 instruction sequence at end to make restore_pc_queue happy.
1117 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1119 * remote-est.c (est_open): Make static to match prototype.
1121 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1123 * configure.in: Add little endian PowerPC support.
1124 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1126 * config/powerpc/tm-ppcle-eabi.h: ditto.
1128 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1130 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1131 These variables not used.
1133 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1135 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1137 * monitor.c (monitor_command): Don't use PROMPT until monitor
1138 target is known to be open.
1139 (monitor_make_srec): Don't define size of hextab.
1141 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1143 * configure.in (--enable-netrom): New configuration option.
1144 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1145 value of NETROM_OBS.
1146 (NETROM_OBS): New variable.
1147 * remote-nrom.c: New file, NetROM target support.
1148 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1149 REMOTE_OBS instead of REMOTE_O.
1151 * config/arc/arc.mt: Ditto.
1154 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1156 * array-rom.c (_initialize_array array_open): Move baud_rate
1157 initialization from _initxxx to array_open to fix bug with
1158 overriding -b command line option.
1160 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1162 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1164 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1166 * remote-hms.c: Rewrite to use new monitor conventions.
1168 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1170 * dbxread.c: Add comment explaining lowest_text_address.
1171 Add comment regarding stringtab_global and psymtabs.
1173 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1175 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1177 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1178 handle "short", "int" and small structures returned in registers.
1180 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1182 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1183 for text symbol only.
1184 * breakpoint.c (create_longjmp_breakpoint): call
1185 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1186 * symtab.h: add lookup_minimal_symbol_text prototype.
1188 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1190 * sh-tdep.c (sh-opc.h): Don't include.
1191 (gdbcore.h): Include.
1192 (frame_find_saved_regs): Remove unused local.
1194 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1196 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1197 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1200 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1202 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1203 constants into PA instructions.
1204 * Put #ifdefs around all signal handling code. Not generally
1205 needed for embedded boards.
1206 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1207 allow different dummys to be used by this code. Use
1208 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1209 Conditionalize setup of _sr4export fixup. Improve comments.
1210 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1211 call dummy if PA_LEVEL_0 is defined. Better comments for call
1212 dummys. Define offsets for LDIL/LDO instructions which load
1214 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1215 PA_LEVEL_0 to disable mucking with space regs and such.
1217 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1219 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1220 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1221 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1222 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1223 * w89k-rom.c: Fix copyrights.
1225 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1227 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1228 unnecessary remoteloadprotocol and remoteloadtype support.
1229 * (expect expect_prompt): Change names to monitor_expect and
1230 monitor_expect_prompt. Make them global.
1231 * (printf_monitor): Change name to monitor_printf. Make global.
1232 * (monitor_read_memory): Flush command echo to avoid parsing
1233 ambiguity with CPU32Bug monitor.
1234 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1235 support. Call target_ops->load_routine, default to
1237 * (monitor_load_srec): Remove everything but S-record support.
1238 * monitor.h (monitor_ops): Add load_routine to provide monitor
1239 specific download capability.
1240 * remote-est.c: Clean up copyrights and comments.
1241 * w89k-rom.c: Use new xmodem support.
1242 * xmodem.c xmodem.h: New files to support xmodem downloads.
1243 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1244 entry to monitor_ops.
1245 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1246 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1247 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1249 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1251 * rem-multi.shar: Removed; superceded by gdbserver.
1253 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1255 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1258 * breakpoint.c (fixup_breakpoints): Removed.
1259 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1260 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1262 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1263 sections, not just SECT_OFF_MAX-1.
1265 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1266 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1267 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1268 * symtab.h: Revise comment about block_line_section.
1269 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1271 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1273 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1274 command, not allowed by some version of MPW Make.
1275 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1277 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1279 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1280 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1281 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1283 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1285 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1288 start-sanitize-gdbtk
1289 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1291 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1292 to a VxWorks target.
1294 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1296 * README.GDBTK: New file. Contains the obvious.
1299 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1301 * remote-array.c: New file for Array Tech LSI33k based controller
1304 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1306 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1308 * remote-vxsparc.c: New file, preliminary check in, this configuration
1310 * remote-vxmips.c: ditto.
1312 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1314 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1315 to declare the function.
1317 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1319 * monitor.h (init_monitor_ops): Declare.
1320 * rom68k-rom.c: Clarify some comments.
1321 (rom68k_open): Define as static, to match decl.
1323 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1325 * gdb.gdb: New file.
1326 * .gdbinit: Move list-objfiles to gdb.gdb.
1328 * values.c (set_internalvar): Set modifiable flag of newval.
1330 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1332 * xcoffread.c: Call complain() rather than error() or printing a
1336 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1338 * arc-tdep.c: #include "gdbcmd.h".
1339 (codestream_seek): Pass CORE_ADDR.
1340 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1341 (debug_pipeline_p): Likewise.
1342 (X_...): Instruction field access macros.
1343 (BUILD_INSN): Define.
1344 (codestream_tell): Allow for stream elements > 1 byte.
1345 (codestream_fill): Likewise.
1346 (setup_prologue_scan): New function.
1347 (arc_get_frame_setup): Call it. Update to current spec
1348 regarding prologues. Use BUILD_INSN.
1349 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1350 (arc_frame_saved_pc): New function.
1351 (frame_find_saved_regs): Use BUILD_INSN.
1352 (get_insn_type, single_step): New functions.
1353 (one_stepped): New global.
1354 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1355 (arc_set_cpu_type): New function.
1356 (_initialize_arc_tdep): Define new `set' commands `cpu',
1357 `displaypipeline', and `debugpipeline'.
1358 * remote-arc.c (break_insn): Add bi-endian support.
1359 (arc_insert_breakpoint): Likewise.
1360 (arc_remove_breakpoint): Likewise.
1361 (switch_command): Delete.
1362 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1363 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1364 (DEFAULT_ARC_CPU_TYPE): Define.
1365 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1366 (BREAKPOINT): Delete.
1367 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1368 (DECR_PC_AFTER_BREAK): Change to 8.
1369 (NO_SINGLE_STEP): Define.
1370 (ARC_PC_TO_REAL_ADDRESS): Define.
1371 (SAVED_PC_AFTER_CALL): Use it.
1372 (NUM_REGS, REGISTER_BYTES): Fix.
1373 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1374 (FRAME_LOCALS_ADDRESS): Fix.
1377 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1379 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1380 unused and would need to hook into error_begin()/return_to_top_level(),
1381 instead of error(), if it were to be used.
1383 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1385 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1386 consistency with error_begin. Also print warning_pre_print.
1388 * utils.c (warning): Use it.
1389 * utils.c (error_begin): Doc fix.
1390 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1391 symfile_objfile, nuke it.
1393 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1395 * printcmd.c (print_address_numeric): Pass use_local to
1396 print_longest, rather than always passing 1.
1398 * nlm/Makefile.in: Remove comments discussing munch.
1400 start-sanitize-gdbtk
1401 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1403 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1404 F_SETOWN is, use that.
1407 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1409 Merge in support for Mac MPW as a host.
1410 (Old change descriptions retained for informational value.)
1412 * mpw-config.in (i386-unknown-go32): Change from aout.
1413 (sh-hitachi-hms): New target.
1414 * mpw-make.in (BISON): Use byacc instead of bison.
1415 (VERSION): Bump to 4.14.1.
1416 (*-pinsn.*): Remove mentions everywhere.
1417 (all): Don't build MacGDB.
1418 (gdb, SiowGDB): Depend on Version.r.
1419 (Version.r): Generate from version info.
1420 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1421 (main) [MPW]: Remove debugging hook.
1422 * mac-xdep.c (debug_openp): New flag.
1423 (mac_init): Set flag if env variable defined.
1424 * ser-mac.c (mac_open): Clarify error message.
1425 (mac_readchar): Call PROGRESS while looping.
1426 (mac_write): Call sleep instead of sec_sleep.
1427 (sec_sleep): Remove.
1428 * source.c (openp) [MPW]: Only print debugging info if debugging.
1429 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1431 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1433 * main.c, source.c: Remove hacks that replace long strings
1434 with shorter ones, now solved portably.
1436 * config/m68k/xm-mpw.h (spin.h): Include.
1437 (ALMOST_STDC): Only define if MPW_C.
1438 * config/m68k/tm-mac.h: New file, Mac target definitions.
1440 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1441 i386-unknown-aout): New targets.
1442 (mk.tmp): Add *DEPFILES definitions.
1443 * mpw-make.in: Remove gC rules, clean up definitions for other
1444 include files, bump version, fix bogus \ that should be \Option-d.
1445 (init.c): Build correctly.
1447 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1448 (ALLDEPFILES): Add somsolib.c.
1449 (somsolib.o): Add some dependencies.
1451 * mpw-config.in: Use nm-empty.h if host is not target.
1452 (xdepfiles): Add mac-xdep.c.o.
1454 * mpw-make.in: Add Fortran files.
1455 (XDEPFILES): Remove.
1457 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1458 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1460 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1461 (bindir, libdir): Remove extra colon.
1462 (source.c): Compile with C instead of gC.
1463 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1464 (install-only): Don't install MacGDB.
1465 * source.c (openp) [MPW]: Add a debugging display.
1466 (open_source_file) [MPW]: Use MPW basename finders.
1467 [MPW_C]: Briefer versions of help for line and list commands.
1469 * mpw-make.in: Change references from paread.c to somread.c
1471 * mpw-make.in (VERSION): Update to 4.12.3.
1472 (SiowGDB): New target, GDB using SIOW library.
1473 (init-new.c): New target, attempt to generate init.c from sources.
1474 (main.c.o, top.c.o): Put each in its own segment.
1475 * main.c (main) [MPW]: Always call mac_init.
1476 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1477 an extra newline otherwise.
1478 * mac-xdep.c: More comments in various places, remove junk.
1479 (mac_init): Add tests for MPW and SIOW.
1480 (use_wne, has_color_qd): Renamed.
1481 (use_color_qd): New variable.
1482 (grow_window): Only do console resizing to console window,
1483 call resize_console_window.
1484 (zoom_window): Call resize_console_window.
1485 (resize_console_window, scroll_text): New functions.
1486 (adjust_console_sizes): Always align viewrect to even multiples of
1488 (adjust_console_text): Always scroll by whole lines.
1489 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1490 recalculation of scroll positions if a newline was output.
1491 (hacked_fflush): Similarly, for flushing.
1492 (hacked_fgetc): New function, aborts if called in MacGDB.
1493 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1494 remove debugging printf.
1495 (mac_write): Sleep on first 4 writes.
1496 (sec_sleep): New function, works like standard sleep.
1497 * macgdb.r: Adjust positioning and contents of About box.
1498 Set minimum size to 2000K, preferred size to 5000K.
1499 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1501 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1502 (top.c.o, annotate.c.o): Add build rules.
1503 * macgdb.r (SysTypes.r): Include.
1504 ('vers'): New resource, version info.
1505 (mFile, mEdit, mDebug): Enable all menu items.
1506 (mDebug): Add key equivalents for continue, step, next.
1507 (wConsole): Add zoom and close boxes to window.
1508 * mac-xdep.c (new_console_window): New function, code taken from
1510 (mac_command_loop): Use GetCaretTime for wait interval, call
1511 do_idle on null events.
1512 (do_idle): New function.
1513 (zoom_window): Implement zooming.
1514 (v_scroll_proc): New function, handles vertical scrolling.
1515 (activate_window): Do activation of console window.
1516 (do_menu_command): Implement items of file, edit, and debug menus.
1517 (do_keyboard_command): Fix command extraction.
1518 (adjust_console_sizes, adjust_console_text): New functions.
1519 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1520 hacked_putc): Don't call draw_console.
1521 * ser-mac.c (mac_open): Add an error message for invalid ports.
1522 (first_mac_write): New global.
1523 (mac_write): Use first_mac_write to sleep on first several writes.
1525 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1526 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1527 (TSOBS): Don't compile inflow.c.
1528 (all, install): Add MacGDB.
1529 * main.c (main): Do Mac-specific init and command loop if a
1530 standalone app, skip full option help message if compiling
1532 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1533 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1534 compute the window size.
1535 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1536 fflush): Define as macros that expand into hacked_... versions.
1537 (StandAlone, mac_app): Declare.
1538 * macgdb.r (SIZE): Set the default partition to 4000K.
1539 * mac-xdep.c (readline.h, history.h): Include.
1540 (terminal.h): Don't include.
1542 (gdb_has_a_terminal): Define Mac-specific version.
1543 (do_keyboard_command): Simplify search for command string.
1544 (readline): Define as gdb_readline.
1545 Add other history/readline stubs to make main gdb link.
1546 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1547 hacked_fputc, hacked_fflush): New functions, intercept output to
1548 stdout and stderr, send to console window.
1550 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1551 (XDEPFILES): Define.
1552 (main.c.o): Compile with gC instead of C.
1553 * mac-defs.h: New file, menu etc definitions shared between
1555 * macgdb.r: New file, Rez (resource compiler) resource
1557 * mac-xdep.c: New file, Mac host interface code.
1558 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1560 (PATHNAME_SEPARATOR_STRING): Remove.
1561 (SIGQUIT, SIGHUP): Define.
1562 (fileno, R_OK): Define.
1564 * mpw-config.in: New file, MPW configuration fragment.
1565 * mpw-make.in: New file, MPW makefile fragment.
1566 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1567 * ser-mac.c: New file, Mac serial interface.
1569 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1571 * valprint.c (print_longest): Fix a syntax error in #ifdef
1572 PRINTF_HAS_LONG_LONG.
1574 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1575 PRINTF_HAS_LONG_LONG.
1576 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1578 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1580 * mdebugread.c (parse_symbol): Use new variable
1581 nodebug_var_symbol_type as type of variables which don't have any
1582 ecoff debug info associated with them.
1583 (parse_symbol, parse_procedure): Use heuristics to determine if
1584 functions were compiled without debugging info and change their
1585 type to nodebug_function_symbol_type.
1586 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1588 * source.c (line_info): Clear sal.pc for `info line' without
1591 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1593 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1594 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1595 xmodem downloads including resetting of block number at start of
1596 new transfers, fix for buffer overrun problem, addition of CRC
1598 * (monitor_open): loadtype_str and loadproto_str now default to
1599 first entry in monitor_ops->loadtypes.
1600 * (monitor_wait): Lengthen register dump buf, because of verbose
1602 * (monitor_fetch_register): Report unimplemented registers as 0.
1603 * (monitor_read_memory): Only do 16 byte aligned transfers
1604 because of formatting weirdness with the Winbond monitor. Also,
1605 ignore non-hex, non-whitespace formatting between bytes (same
1607 * (monitor_load): Clean up logic.
1608 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1609 into send_xmodem_packet.
1610 * (getacknak): Get rid of polls and timeouts. Handle CRC
1611 requests from receiver.
1612 * (monitor_make_srec): Efficiency improvements. Don't call
1613 sprintf to output two digit hex numbers.
1614 * (crcinit, docrc): New, CRC-16 support routines.
1615 * (send_xmodem_packet): New routine to generate either CRC-16 or
1616 checksummed xmodem packets.
1618 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1619 Reduce tables down to only the load types supported by each
1622 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1624 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1625 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1628 * config/pa/tm-hppa.h: Define lots register offsets needed by
1632 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1634 * Makefile.in (X11_INCLUDES): Define as empty.
1635 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1636 (X11_LIB_SWITCHES): Define as empty.
1637 (X11_LIBS): Define as -lX11.
1639 start-sanitize-gdbtk
1640 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1641 and --x-libraries switches, setting the X11_INCLUDES and
1642 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1643 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1645 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1646 it. This means that the stop button doesn't work, but is better
1650 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1652 * mips-tdep.c (mips_print_register): Remove unused variable
1653 our_type and call to init_type. Fixes memory leak. Reindent function.
1655 * mips-tdep.c (mips_print_register), findvar.c
1656 (write_register_bytes): Make buffer char[] instead of unsigned
1659 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1661 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1662 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1663 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1664 print sym") could output extraneous stuff.
1665 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1667 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1669 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1670 * monitor.c (monitor_read_memory): Use previously mentioned flag
1671 to send proper format memory examine commands to the w89k monitor.
1672 Also, try to handle bizarre format of memory dump...
1674 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1676 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1678 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1679 Handle relocated symbol address.
1680 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1681 Do not relocate a zero address.
1683 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1685 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1688 * stabsread.c (read_range_type): Remove FIXME comment about
1689 type-id (I presume this meant a number followed by = followed by a
1690 type) versus type number; Per fixed it.
1692 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1694 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1696 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1698 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1700 (e7000_wait): Add interpretations for more stop reasons,
1701 including warnings for write protect and cycle address errors.
1703 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1705 start-sanitize-gdbtk
1706 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1707 locations (per-host) for X11 include files.
1708 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1709 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1710 of the R5 include files.
1712 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1713 support for interrupting target.
1714 * monitor.c (monitor_open): Send stop command before doing
1716 * (monitor_load_srec): Fix record size calculation to prevent end
1717 of segment from getting trashed.
1718 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1719 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1720 problems. Makes DOS hosted function calling work.
1721 * sparclite/crt0.s: Define _start to make COFF happy.
1723 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1725 * defs.h (atof): Don't provide an external declaration if atof is
1728 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1730 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1731 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1734 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1736 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1737 set, set TYPE_FLAG_TARGET_STUB.
1738 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1739 * stabsread.c (read_range_type): If index type number is followed
1740 by '=', back up, call read_type. and assume we have a true range.
1741 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1743 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1745 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1746 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1747 registers with zero to handle recent read_register_bytes change.
1748 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1749 fill_gregset): Fix handling of CAUSE_REGNUM.
1750 * mips-nat.c (store_inferior_registers): Handle unwritable
1751 registers when storing a single register.
1752 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1755 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1756 allocated mips_extra_func_info, if the debug info is corrupt,
1757 the PDR to fill it in might be missing.
1759 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1761 * vx-share/regPacket.h: a new file interfacing with vxworks.
1763 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1765 * breakpoint.c (bpstat_do_actions): Once we've executed the
1766 commands, set bs->commands to NULL.
1768 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1770 * buildsym.c (patch_subfile_name): Update last_source_file
1771 with the real source file name.
1772 * dbxread.c (end_psymtab): Handle static functions in the
1773 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1774 to lookup_minimal_symbol.
1775 (process_one_symbol): Ignore extra outermost context from
1777 * stabsread.c (define_symbol): Do not complain for SunPRO
1778 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1779 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1780 (sunpro_static_transform_name): Renamed from
1781 solaris_static_transform_name.
1782 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1783 Define to sunpro_static_transform_name for acc 3.0 compiled
1785 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1786 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1788 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1789 `unsigned long' and use `lx' format for printing it.
1791 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1793 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1794 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1795 the beginning of the code.
1796 * (write_register_gen): New routine. Analogous to
1798 * (write_register_bytes): Another rewrite! Make it smarter about
1799 not updating regs with the same value.
1800 * monitor.c (printf_monitor readchar): Use stderr instead of
1801 stdout to output debug info. Also cleanup readchar a little.
1802 * (expect): Make sure that excessive responses are null
1804 * (monitor_open): Check for magic number in monitor_ops struct.
1805 Allow multiple commands as init strings. Also, clear all
1807 * (monitor_resume monitor_wait): Send a command to dump all the
1808 regs for those targets which don't do so when waking up after a
1810 * (monitor_wait): Handle excessive response output better.
1811 * (monitor_write_memory): Use block fill, word, and long word
1812 commands (if they exist) to write memory more efficiently.
1813 * General cleanups to use flag bits instead of individual flag
1814 words in monitor_ops struct.
1815 * (monitor_command): Return output from command.
1816 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1817 Wait for load response string instead of using a timeout to start
1818 sending S-records. Fix bug where value of srec_frame shrinks. If
1819 hashmark is set, print `-' for retransmissions. General cleanups.
1820 * (monitor_make_srec): Get rid of S-record default type kludge.
1821 * monitor.h: Use seperate struct for memory and register
1822 read/write commands. Memory commands can come in byte, word,
1823 long, and longlong forms.
1824 * (monitor_ops): Change lots of fields. Generalize some stuff.
1825 Put all flags into flags word. Allow init to be a list of commands.
1826 Add command for clearing all breakpoints, block fill, dumping all
1828 * remote-est.c: Rewrite to use new monitor conventions.
1829 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1830 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1831 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1834 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1836 * somsolib.c (som_solib_add): Handle case where a shared library
1837 referenced by a core file has sections without the SEC_ALLOC bit
1838 set (eg stabs sections).
1840 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1842 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1843 chain, do all the commands regardless of whether they run the
1846 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1848 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1849 BREAKPOINT if mono-endian.
1850 (break_insn): Deleted.
1851 (big_break_insn, little_break_insn): Define.
1852 (memory_insert_breakpoint): Handle bi-endian cpus.
1853 (BREAKPOINT_LEN): Define.
1854 (memory_remove_breakpoint): Use it.
1855 (memory_breakpoint_size): Likewise.
1857 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1859 * sparc-stub.c: add nop after 'bg good_wim'.
1860 * sparcl-stub.c: ditto.
1862 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1864 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1865 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1867 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1869 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1871 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1873 * hppah-nat.c (store_inferior_registers): Move check for
1874 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1875 found by test suite during function calls, which attempts to write
1876 unwritable registers.
1878 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1880 * mdebugread.c (parse_symbol): If finishing a function without
1881 known parameter type info, set that from parameter symbols.
1882 Remove commented-out add_param_to_type support.
1884 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1886 * xcoffread.c (process_linenos): Make sure filename we pass to
1887 start_subfile will cause deduce_language_from_filename to return
1888 the correct thing. Reindent function to GNU standards.
1890 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1892 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1893 as it is not available on NetWare 3 or PIN.
1894 * nlm/ppc.c (StopBell): Removed.
1896 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1898 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1899 inferred from the traceback tags, give its type the name
1900 "<non-float parameter>".
1902 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1904 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1906 * findvar.c (read_register_bytes write_register_bytes): Make
1907 these routines much smarter about updating registers from the
1908 target, only doing so when absolutely necessary. This really
1909 speeds up register modification on some remote targets.
1911 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1912 BFD makes this unnecessary. Lots of debugging speedups.
1913 * (expect): NULL terminate return string.
1914 * (monitor_open monitor_supply_register parse_register_dump
1915 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1916 library to parse multi-register displays.
1917 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1918 * (monitor_create_inferior): Call clear_proceed_status to make run
1919 command notice first breakpoint.
1920 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1921 address and reset symbol table stuff to make loads put things into
1923 * (monitor_load_srec): Lower sleep time to 1 second.
1925 * monitor.h (struct monitor_ops): Add register_pattern and
1926 supply_register to monitor_ops.
1928 * rom68k-rom.c: Add new support for handling register dumps.
1929 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1932 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1934 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1935 argument be an int, not a char. Using a prototype followed by an
1936 old-style function definition in a case where an argument is
1937 widened is a GCC-ism not supported by the native AIX compiler.
1939 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1941 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1944 * configure.in (alpha-*-netware*): Removed configuration.
1945 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1946 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1947 alpha.c, alpha.h, altdebug.h}: Removed.
1949 * nlm/gdbserve.c (main): Add support for processing BOARD=
1950 argument, deprecate NODE=.
1952 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1954 * c-exp.y (yylex): Make an empty character constant an error.
1956 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1958 * valops.c (value_arg_coerce): Do possible value_coerce_array
1959 before determining type argument to value_cast.
1961 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1963 * remote-es.c: Replace ignore with 0.
1965 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1967 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1968 If VALUE_REPEATED is already set, just error out.
1970 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1971 FIXME-type-allocation comments.
1973 * gdbtypes.h (struct type): Fix comment about what units the
1976 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1978 * ch-valprint.c (annotate.h): Include.
1979 * eval.c (evaluate_subexp_standard): Remove unused variable.
1980 (calc_f77_array_dims): Add parens to expression.
1981 * f-exp.y (yylex): Add parens to expression, remove unused label.
1982 * f-lang.h (calc_f77_array_dims): Declare.
1983 * f-valprint.c (f_val_print): Remove unused variables.
1985 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1987 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
1988 use the PDR, just examine prologues instead.
1991 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
1993 * config/tm-arc.h: Change arc register names.
1996 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1998 Fix problems with infinite recursion when printing a class
1999 that contains a static instance of the class.
2000 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2001 dont_print_obstack, made static.
2002 (dont_print_statmem_obstack): New obstack, controls printing
2003 of static member classes.
2004 (_initialize_cp_valprint): Initialize it.
2005 (cp_print_static_field): New function, handles printing of
2007 (cp_print_value_fields): New parameter dont_print_statmem to
2008 handle recursive printing of static member classes, use
2009 cp_print_static_field to handle printing of static members.
2010 * c-valprint.c (cp_print_value_fields): Update prototype and
2011 call to include additional dont_print_statmem parameter.
2012 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2015 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2017 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2018 alpha_find_saved_regs if fi->saved_regs is still NULL.
2020 * elfread.c (elf_symtab_read): Ensure that the filename field
2021 of a minsym is nonempty. Ignore solib trampoline symbols from
2022 the main symbol table, they might have a bogus value.
2024 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2025 Fix typos in comments.
2027 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2029 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2030 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2031 we know whether the PDR ever got set.
2032 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2033 use the PDR, just examine prologues instead.
2035 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2037 * somsolib.c (som_solib_section_offsets): Get offset of text
2040 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2042 start-sanitize-gdbtk
2043 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2044 type is not bp_breakpoint.
2047 * source.c (forward_search_command reverse_search_command): Set
2048 convenience variable $_ to be the line # of the match.
2049 * symtab.c (decode_line_1): Allow convenience variables to be
2050 used in line specs (for breakpoints and such).
2052 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2054 * Makefile.in (VERSION): Bump to 4.14.1.
2055 * NEWS, README: Update for 4.14.
2056 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2057 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2058 generic watchpoint insertion.
2060 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2062 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2064 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2066 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2068 * monitor.c (monitor_create_inferior): Allow run command to start
2071 * monitor.c (monitor_load): Set PC to start address when done
2074 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2075 Remove ref to monitor_create_inferior.
2077 * monitor.c: More general cleanups. Add prototypes, remove
2078 unused routines. Fix bug with wrong number of args to error().
2080 * main.c (main): Don't start up GUI when running under gdb mode
2083 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2084 Sun make (with VPATH) work...
2086 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2087 (rom68k) target work right.
2088 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2089 monitor.c interface. More work needs to be done here.
2090 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2091 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2092 floating-point for this card.
2094 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2095 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2096 (needed for IDP board?!?!?).
2098 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2099 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2100 putc_unfiltered (it's superfluous).
2102 * command.h, command.c, top.c: Add var_enum command type. It's
2103 like var_string but allows only only one of the specified strings.
2105 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2107 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2108 compilers (such as SunOS4 /bin/cc) don't generally support it
2109 except in some contexts.
2111 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2113 * valops.c (value_cast): Check for cast to array type *before*
2114 we coerce array to pointer (in case arg2 is already array).
2116 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2117 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2118 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2120 * valops.c (call_function_by_hand): Re-arrange code for pushing
2121 paramaters on the stack so we can do better STACK_ALIGN.
2123 * valops.c (call_function_by_hand): Call error if the number
2124 of arguments is fewer than parameter types in function type.
2126 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2128 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2129 sparc64 support to here.
2130 (sparc64_extract_struct_value_address): Deleted.
2131 (dump_ccreg): Add a prototype so long long arg -> int.
2132 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2133 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2135 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2137 * hpread.c (hpread_record_lines): New argument "offset". All
2138 callers changed. Use it to handle dynamic address relocation.
2139 (hpread_build_psymtabs): Adjust texthigh as we read each function
2140 debug symbol. Fix computation of texthigh.
2141 (hpread_read_subrange_type): Work around macro bugs in HP's
2143 (hpread_process_one_debug_symbol): Correctly map source lines.
2145 * somread.c (check_strange_names): Filter names emitted by the HP
2146 compiler when generating PIC code.
2148 * valops.c (value_struct_elt_for_reference): Work around macro
2149 bugs in HP's compilers.
2150 * c-exp.y (block): Likewise.
2152 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2154 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2157 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2159 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2161 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2162 registers that GCC emits on the PowerPC by default in addition to
2163 the store multiple instruction used on the Power series.
2165 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2167 * sparc-tdep.c (decode_asi): New function.
2168 (sparc_print_register_hook): Pretty print more v9 registers.
2169 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2171 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2173 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2174 (target_to_host): Change result type to CORE_ADDR.
2176 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2178 * rs6000-tdep.c: Fix byte-swapping sins.
2180 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2182 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2183 code between branch unconditional and branch conditional cases.
2185 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2187 Various changes for sparc64.
2188 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2189 (SPARC_INTREG_SIZE): Define.
2190 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2192 (enum branch_type): New value `done_retry'.
2193 (isbranch): Renamed from isannulled. All callers changed.
2194 Support new sparc64 branch insns.
2195 (single_step): Handle done_retry.
2196 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2197 (get_saved_register): Likewise.
2198 (sparc_push_dummy_frame): Likewise.
2199 (sparc_frame_find_saved_regs): Likewise.
2200 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2201 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2202 (sparc64_extract_struct_value_address): New function.
2203 (dump_ccreg, sparc_print_register_hook): Likewise.
2204 * sp64-tdep.c: Deleted.
2205 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2206 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2207 (CC_HAS_LONG_LONG): Define.
2208 (REGISTER_NAMES): Delete cle/tle and reorganize.
2209 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2211 (REGISTER_BYTES): Update.
2212 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2213 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2214 (NO_SINGLE_STEP): Likewise.
2215 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2216 * sparc/sp64.mt: Move simulator support ...
2217 * sparc/sp64sim.mt: ... to here.
2219 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2221 * remote-vx960.c: new file for target specific register packaging.
2222 * remote-vx68.c: ditto.
2223 * config/i960/vxworks960.mt: add remote-vx960.o.
2224 * config/m68k/vxworks68.mt: add remote-vx68.o.
2226 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2228 * remote.c (remote_wait): Make calls to strtol be type correct by
2229 passing the address of a char * pointer instead of an unsigned
2232 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2233 write_memory to make things type correct.
2235 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2237 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2238 standard Linux yacc by adding more names to be redefined with a
2241 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2243 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2244 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2245 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2246 Rename it to SWAP_FLOATING to make it clear it is no longer for
2249 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2251 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2255 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2257 * remote-arc.c (arc_wait): when a processor stops, stop other two
2259 * remote-arc.c (switch_command): switch tm_print_insn.
2262 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2264 * defs.h: fix a syntax error.
2266 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2267 * remote-vx.c: move read_register and write_register out to
2268 target specific files.
2269 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2271 * defs.h: define SWAP_TARGET_AND_HOST macro.
2272 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2273 SWAP_TARGET_AND_HOST.
2275 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2277 * alpha-tdep.c (find_proc_desc): Only attempt to set
2278 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2280 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2282 * monitor.c: General gcc -Wall lint cleanup and reformat.
2283 (monitor_command): If no args, send an empty command.
2285 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2287 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2288 after send LOAD_CMD to prevent loss of first S-record.
2290 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2292 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2293 Call error if too few arguments.
2294 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2295 copy and convert to reference *before* we calculate alignment.
2296 Also, make sure structs allocated for return values and invisible
2297 reference don't violate STACK_ALIGN.
2299 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2301 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2302 (same as C's '(TYPE[])EXPR')
2304 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2306 * top.c (print_gdb_version): Update the year.
2308 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2310 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2311 `..' not in `../..'.
2313 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2315 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2316 in addition to a PIOCSSIG to kill the inferior.
2318 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2320 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2321 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2322 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2323 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2324 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2325 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2327 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2329 * dcache.c (insque, remque): Rewrite Linux support.
2331 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2333 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2335 * dcache.c (insque, remque): If compiling in standard C on Linux,
2336 protect insque and remque with macros to cast the pointer
2337 arguments to the proper type.
2339 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2341 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2342 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2343 start-sanitize-gdbtk
2345 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2346 handling of stdout/stderr to just return output as the result of
2347 the tcl command that caused the output. Cleanup -Wall stuff.
2348 * (breakpoint_notify): Now returns just action and breakpoint
2350 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2351 * (gdb_get_breakpoint_info): Mostly derived from the old
2352 breakpoint_notify, but returns lots more info.
2353 * (dsprintf_append_element): Helper routine, works like printf,
2354 but appends a tcl element onto the specified DString. Good for
2355 building up lists as return values.
2356 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2357 gdbtk_modify_breakpoint.
2358 * (*many routines*): Use new result protocol.
2359 * (call_wrapper): Make sure that recursive calls don't trash results.
2360 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2361 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2362 anymore. It's not needed (in fact, this routine may not be needed
2364 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2365 notification protocol.
2366 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2368 * (interactive_cmd): Use this wrapper around button invocations
2369 of many commands. This will catch errors and put the results into
2370 the command window. It also updates all the other windows.
2371 * Also, change reliefs of most things to sunken. This actually
2373 * (create_file_win): Fix margin binding to allow breakpoints to
2375 * (create_asm_win): Use return value of gdb_disassemble instead
2376 of implicit I/O to the command window.
2377 * (create_command_window): Use new result protocol to get output
2381 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2383 * expression.h: Move declaration of evaluate_subexp_with_coercion
2385 * value.h: ...to here.
2386 * expression.h: Don't include value.h
2388 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2390 * expression.h: Move include of value.h until after declaration of
2393 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2395 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2396 simplify code, declare things, format to standards.
2397 (inferior.h, value.h, command.h, remote-utils.h): Include.
2398 (e7000_login): Rename to e7000_login_command.
2399 (e7000_ftp): Rename to e7000_ftp_command.
2400 (e7000_drain): Rename to e7000_drain_command.
2402 * irix5-nat.c (string.h): Include near beginning of file.
2404 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2406 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2407 arg, it is a value not a symbol.
2410 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2411 * expression.h: ..to here.
2412 * expression.h: Include value.h.
2413 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2415 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2417 * language.h (struct language_defn): New field evaluate_exp.
2418 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2419 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2420 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2421 Set evaluate_exp to evaluate_subexp_standard.
2422 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2423 support for MULTI_SUBSCRIPT.
2424 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2425 * eval.c (enum noside): Move from here ....
2426 * expression.h (enum noside): ... to here.
2427 (evaluate_subexp_standard): New prototype.
2428 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2429 Removed lo-longer-needed test for chill_varying_type.
2430 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2432 * ch-exp.y (maybe_expression_list): New non-terminal.
2433 (primitive_value): Allow empty parameter list.
2435 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2437 * buildsym.c (finish_block): If finishing a function without known
2438 parameter type info, set that from parameter symbols.
2439 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2440 print parameter types, if available.
2441 * ch-typeprint.c (chill_type_print_base): Likewise.
2443 * gdbtypes.h (struct type): Remove function type field.
2444 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2445 function types now that we're also storing parameter types.
2446 And the payoff is much less.
2447 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2448 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2449 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2451 * valops.c (value_arg_coerce): Now takes param_type argument.
2452 (call_function_by_hand): Convert arguments with value_arg_coerce
2453 early, and overwrite original args with converted args.
2454 No longer need multiple calls to value_arg_coerce.
2455 (value_arg_push): Removed.
2456 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2457 * mips-tdep.c (mips_push_arguments): Likewise.
2458 * alpha-tdep.c (alpha_push_arguments): Likewise.
2459 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2461 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2463 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2465 * symtab.c (add_param_to_type): Remove (commented-out) function,
2466 since that functionality has been re-written.
2467 * coffread.c: Remove commented-out add_param_to_type support.
2468 * mdebugread.c (parse_symbol): Likewise.
2469 * stabsread.c (define_symbol): Likewise.
2471 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2473 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2475 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2477 * op50n-rom.c: Add the control registers.
2479 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2481 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2482 after, any host/target/native libraries.
2483 * dcache.c (insque, remque): Remove declarations.
2484 * gdbtypes.h (type_code): Remove trailing comma.
2487 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2488 STATIC_NODEBUG_VARS inside case.
2490 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2492 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2493 * partial-stab.h: Call it.
2494 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2495 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2497 * sparc-tdep.c (solaris_static_transform_name): New function.
2499 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2501 * somread.c (som_symtab_read): Handle dynamic relocation for both
2502 text and data symbols.
2503 (som_symfile_offsets): If objfile is a shared library, then get
2504 text and data offsets from the shared library structures.
2505 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2506 objfile rather than reopening the file again.
2507 (som_solib_section_offsets): New function.
2508 * somsolib.h (som_solib_section_offsets): Declare.
2510 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2512 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2513 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2514 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2516 * elfread.c (record_minimal_symbol_and_info),
2517 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2518 newly created symbol.
2519 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2520 Set filename field of minimal symbol.
2521 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2522 Print filename field.
2523 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2524 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2525 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2526 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2527 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2528 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2529 Find address of function from minimal symbols.
2530 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2531 instead of getting pst->textlow from the stab.
2532 * minsyms.c (find_stab_function_addr): New function.
2534 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2536 * monitor.c: Fix so all the output shows up in the GUI command
2539 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2541 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2542 line, so init.c generation works correctly.
2544 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2547 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2549 * config/mips/idt.mt: Add support for the lsi33k target.
2550 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2551 * array-rom.c: Finish the rest of the support commands needed by
2553 * mips-tdep.c: Add LSI33k register names and processor type.
2555 start-sanitize-gdbtk
2556 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2558 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2559 calling it (pre-ANSI compilers generally require this).
2562 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2564 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2566 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2568 * ser-go32-para.c (dos_read): fix syntax errors.
2570 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2572 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2573 dis_asm_read_memory_hook. We can now call the disassemblers
2574 directly and have no need for this hook anymore.
2575 start-sanitize-gdbtk
2576 * gdbtk.c (gdb_disassemble): Ditto.
2578 * defs.h, printcmd.c: Make print_insn be static.
2580 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2581 * (dos_open dos_close): Allow multiple opens to the same device.
2582 Use a ref count to prevent unwanted deallocations.
2583 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2585 * (sparclite_ops): Switch to download_stratum.
2586 * target.h (enum strata): Move download_stratum before
2587 process_stratum so that executable targets get pushed on top of
2590 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2592 * array-rom.c: Remove the non GDB remote protocol config stuff.
2594 * monitor.c: All reading/writing functions for memory and
2597 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2600 * config/arc/arc.mt: new target makefile for arc processor.
2601 * config/arc/tm-arc.h: new target header for arc processor.
2602 * config/arc/go32.mh: new go32 host makefile for arc processor.
2603 * config/arc/xm-go32.h: new go32 host header for arc processor.
2604 * arc-tdep.c: new target dependent codes for arc processor.
2605 * remote-arc.c: new file for arc-specific protocol through
2608 * ser-go32-para.c: new file for go32 parallel port communication.
2610 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2612 * Makefile.in (VERSION): Bump to 4.13.2.
2614 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2616 Fix compiler warnings:
2617 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2618 and have the caller do the sprintf. Saves us from varargs hell.
2619 (normal): Define before use.
2620 * remote-e7000.c: Reindent a few things.
2622 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2624 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2625 ranges in reverse order.
2626 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2628 * eval.c (evaluate_subscript): Don't call value_subscript, since
2629 it adjusts for lower bound and enforces ranges.
2631 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2632 * eval.c, parse.c: Removed uses of removed opcodes.
2633 * eval.c (evaluate_subexp): Clean up handling of
2634 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2636 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2637 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2639 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2640 duplicate function made redundant by chill_varying_type.
2642 Re-write of f77 string and complex number support:
2644 * language.h (struct language_defn): New fields string_lower_bound
2645 and string_char_type.
2646 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2647 language.c (unknown_language_defn, auto_language_defn,
2648 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2649 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2650 * gdbtypes.c (create_string_type): Use new string_char_type field.
2651 * valops.c (value_string): Use new string_lower_bound field.
2653 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2654 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2655 m2-lang.c (m2_create_fundamental_type),
2656 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2657 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2658 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2659 Removed. Use builtin_type_complex and builtin_type_double_complex.
2661 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2662 and TYPE_CODE_LITERAL_COMPLEX.
2663 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2664 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2665 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2666 f77_create_literal_string_type): Removed.
2667 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2668 VALUE_SUBSTRING_MYADDR): Removed.
2670 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2672 * parse.c: Update accordingly.
2674 * f-valprint.c (f77_print_cmplx): Removed.
2675 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2677 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2678 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2679 f77_value_literal_string.
2680 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2681 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2683 (value_assign): No longer need to handle literal types.
2684 * valops.c (f77_value_literal_complex), value.h: Re-written and
2685 renamed to value_literal_complex. Last arg is now a (complex) type.
2686 * valops.c (f77_cast_into_complex): Re-written and renamed to
2688 * eval.c (evaluate_subexp): Update accordingly.
2690 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2691 print address for non-'s'-formats.
2692 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2693 of chill_is_varying_struct.
2695 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2698 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2699 (after_prologue): Remove unused local b.
2700 * procfs.c (thread.h): Include.
2701 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2702 nested braces in initializer.
2703 * top.c (initialize_targets, initialize_utils): Declare.
2704 (locate_arg, insert_args): Add parens around tested assignments.
2705 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2706 * remote.c (thread.h): Include.
2707 (remote_wait): Remove unused local p2.
2708 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2711 defs.h (stdlib.h): Include.
2712 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2713 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2714 strtok, strerror): Don't specify parameter types in declaration.
2716 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2718 * ch-exp.y (value_string_element, string_primitive_value,
2719 start_element, left_element, right_element, slice_size,
2720 lower_element, upper_element, first_element): Removed.
2721 (value_string_slice, value_array_slice): Replaced by ...
2722 (slice): New non-terminal, with working slice support.
2723 (primitive_value_lparen, rparen): New non-terminals.
2724 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2725 (idtokentab): Added "up".
2727 * value.h (COERCE_VARYING_ARRAY): New macro.
2728 * valarith.c (value_subscript): Use it.
2729 * valops.c (value_cast): Likewise. Also, do nothing if already
2730 correct type, and allow converting from/to range to/from scalar.
2732 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2733 * eval.c (OP_ARRAY): Add cast for array element.
2734 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2735 * valops.c (chill_varying_type): Moved function frp, here ...
2736 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2737 * parse.c (length_of_subexp, prefixify_subexp): Add support
2738 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2739 * expprint.c (print_subexp, dump_expression): Likewise.
2740 * eval.c (evaluate_subexp): Likewise.
2742 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2743 value_x_binop on a Chill varying string.
2745 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2747 * config/m68k/monitor.mt,
2748 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2749 depfiles in TDEPFILES not REMOTE_O.
2751 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2753 From nigel@algor.co.uk.
2754 * ser-go32.c (dos_close): Don't crash if scb null.
2755 (dos_sendbreak): New function.
2756 (dos_ops): Point to dos_sendbreak.
2757 (dos_info): Calculate COM number correctly.
2759 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2761 * xcoffread.c (process_xcoff_symbol): Use new variables
2762 func_symbol_type and var_symbol_type as type of functions and
2763 variables which don't have any stabs associated with them.
2764 Reindent most of function.
2765 (_initialize_xcoffread): Initialize *_symbol_type.
2767 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2768 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2769 them (this part commented out as I didn't quite get it to work).
2770 (cs_to_section, find_targ_sec): New functions, to support above code.
2771 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2774 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2775 start-sanitize-gdbtk
2776 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2779 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2780 downloads to SPARClite demo boards.
2782 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2784 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2785 no hope of working as is for a long time (in particular, shebs' 27
2786 Jan 95 change confuses the issue further--target_read_memory and
2787 xfer_core_file do *not* do the same thing in this context).
2790 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2792 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2793 procedure linkage table symbols, it is no longer set due to the
2794 Jan 6 BFD change in bfd/elfcode.h.
2796 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2798 * top.c (use_windows): Clarify comments.
2800 * convex-tdep.c (xfer_core_file): Comment out.
2801 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2802 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2803 references to target_read_memory.
2804 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2806 * corelow.c (core_open, core_detach): Make static.
2808 * arm-tdep.c: Make it compile.
2809 (exec_file_command, xfer_core_file): Comment out.
2810 (arm_print_insn): Remove, now in libopcodes.
2811 (skip_prologue): Comment out most of body.
2812 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2813 (_initialize_arm_tdep): Set tm_print_insn.
2814 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2815 (XFER_CORE_FILE): Remove.
2816 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2818 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2820 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2822 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2824 * symtab.c (find_pc_line): When subtracting one to get a line
2825 number, make sure not to end up with zero.
2827 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2828 problems with those changes were (a) the file didn't compile, (b)
2829 they changed memset to bzero--memset is correct, (c) they took out
2830 code to deal with boards lacking floating point, (d) who knows
2831 what I didn't discover in a quick read.
2833 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2835 * sparcl-tdep.c: Clean up formatting and indentation.
2837 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2839 * remote-hms.c (hms_ops): Change ref of hr_load_image
2841 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2842 dcache_poke, dcache_init): Deleted.
2843 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2844 Use dcache routines provided by remote-util.h
2846 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2848 * configure.in: Add support for powerpc-*-eabi.
2850 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2853 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2855 * language.h (struct language_defn): New field c_style_arrays.
2856 * language.c (unknown_language_defn, auto_language_defn,
2857 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2858 asm_language_defn): Set c_style_arrays to true.
2859 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2860 f-lang.c (f_language_defn): Set c_style_arrays to false.
2861 * valops.c (value_string): If c_style_array is not set,
2862 allocate string in gdb (not inferior) using allocate_value.
2864 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2865 Only call value_coerce_array if current_language->c_style_arrays.
2866 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2868 * valops.c (chill_varying_type): New predicate.
2869 * valops.c (value_cast): Support assigning a fixed string or array
2870 to a variable string/array structure.
2872 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2873 Check index>=lowerbound, and then add lowerbound to index here,
2874 instead of in caller. Generalize to arbitrary lval_types.
2875 (value_subscript): Use enhanced value_subscripted_rvalue if
2876 c_style_arrays is false (and index is in range).
2878 start-sanitize-gdbtk
2879 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2881 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2883 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2884 popping up expression window for the first time.
2887 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2889 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2890 TYPE_LENGTH is length in bytes, not bits.
2892 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2894 * infrun.c (proceed): Flush stdout before resuming inferior.
2895 * infcmd.c (step_1), annotate.c (annotate_starting):
2896 Don't bother to flush here.
2898 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2900 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2901 by an ill-advised global search and replace.
2903 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2905 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2906 widget bug to make Options|Natural button work.
2908 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2909 g++ caused by out-of-order pc's.
2910 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2913 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2915 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2918 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2920 Add support for Chill bitstring literals (e.h. H'FF00').
2921 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2922 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2923 just print B'<unimlemented>'.
2924 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2925 * valops.c, value.h (value_bitstring): New function.
2926 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2928 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2929 check that return type is non-void, and print in proper Chill syntax.
2931 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2933 * Makefile.in: Remove references to remote-mon.c.
2934 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2935 * rom68k-rom.c: Support for Rom68k monitor.
2937 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2939 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2940 gcc/ch/runtime not chillrt, since that is where the chill runtime
2943 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2945 * remote-hms.c (hms_load): Delete.
2946 (target_ops): Use hr_load_image.
2948 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2949 Define memory_insert/remove_breakpoint.
2950 * xm-go32.h: Remove redundant SIGs.
2952 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2954 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2956 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2958 * expression.h (OP_LABELED): New operator, for Chill
2959 labeled structre tuples.
2960 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2961 New non-terminals, to handle labeled structure tuples.
2962 (tuple): Re-define using tuple_elements.
2963 * eval.c (evaluate_labeled_field_init): New function, to handle
2964 initialization of structure fields, possibly using OP_LABELED.
2965 (evaluate_subexp): Use it.
2966 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2967 for Chill. Handled OP_LABELED.
2968 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2970 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2971 * valarith.c (value_bit_index): Just treat bitstring as represented
2972 by an array of bytes. Alignment is handled by compiler.
2974 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2976 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2977 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2979 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2981 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2983 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2986 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
2988 * parse.c (_initialize_parse): Improve wording of names of
2991 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
2993 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
2994 (mips_fpu): Change type to enum mips_fpu_type.
2995 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
2996 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
2998 (mips_fpu_string): New static variable.
2999 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3000 (mips_pop_frame): Likewise.
3001 (mips_extract_return_value): Likewise.
3002 (mips_store_return_value): Likewise.
3003 (mips_set_fpu_command): New static function.
3004 (mips_show_fpu_command): New static function.
3005 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3007 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3009 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3011 * parse.c (write_exp_msymbol): Use new variables
3012 msym_*_symbol_type as type of msymbol expression.
3013 (_initialize_parse): Initialize them.
3015 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3017 General cleanup and simplication of disassembler interface.
3018 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3019 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3020 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3021 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3022 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3023 had been -pinsn.c files.
3024 * Makefile.in (ALLDEPFILES): Remove removed files.
3025 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3026 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3027 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3028 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3029 Remove compile actions.
3030 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3031 vax-tdep.o: Add compile actions.
3032 * defs.h (tm_print_insn): New global.
3033 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3034 (_initialize_a29k_tdep): Rename from _initialize_29k,
3036 * alpha-tdep.c (print_insn): Remove.
3037 (_initialize_alpha_tdep): Set tm_print_insn.
3038 * arm-tdep.c (arm_print_insn): New function, was print_insn
3040 * convex-tdep.c (convex_print_insn): New function, was print_insn
3042 * h8300-tdep.c (print_insn): Remove.
3043 (gdb_print_insn_h8300): New function.
3044 (_initialize_h8300_tdep): New function.
3045 * h8500-tdep.c (print_insn): Remove.
3046 (_initialize_h8500_tdep): New function.
3047 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3048 * i386-tdep.c (_initialize_i386_tdep): New function.
3049 * i960-tdep.c (mem, next_insn): New functions, were in
3051 (_initialize_i960_tdep): Set tm_print_insn.
3052 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3053 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3054 * mips-tdep.c (gdb_print_insn_mips): New function.
3055 (_initialize_mips_tdep): Set tm_print_insn.
3056 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3058 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3059 * sh-tdep.c (print_insn): Remove.
3060 (gdb_print_insn_sh): New function.
3061 (_initialize_sh_tdep): Set tm_print_insn.
3062 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3063 * w65-tdep.c (print_insn): Remove.
3064 (_initialize_w65_tdep): New function.
3065 * z8k-tdep.c (print_insn): Remove.
3066 (gdb_print_insn_z8k): New function.
3067 (_initialize_z8k_tdep): Set tm_print_insn.
3068 * printcmd.c (print_insn): New function, generic disassembler.
3069 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3071 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3073 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3074 and config/a29k/vx29k.mt.
3075 * configure.in: add new configuration a29k-*-vxworks.
3076 * remote-vx29k.c: new file merged from WRS.
3077 * remote-vx.c: merge changes from WRS.
3078 * config/a29k/vx29k.mt: new file for new configuration.
3079 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3081 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3083 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3085 (enum bpdisp): Change name of 'delete' member to 'del'.
3086 (struct bpstat): Changed name to 'bpstats'.
3087 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3088 breakpoint_chain): Made globally visible.
3089 (bpstat_stop_status): Use new name for bpstat.
3090 (break_command_1, watch_command_1, catch_command_1,
3091 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3092 instead of 'delete'.
3093 (set_breakpoint_sal): New function.
3094 * defs.h (registers_changed_hook): New declaration.
3095 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3096 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3097 * main.c (main): Don't scan options when in WIN32 and exit
3098 without entering main loop.
3099 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3100 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3101 member 'class' to 'aclass'.
3102 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3103 * top.c (registers_changed_hook): New definition.
3104 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3105 in same way as __GO32__.
3106 * value.h (c_typedef_print): Rename 'new' argument.
3108 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3109 * configure.in: Suppprt for w65,
3112 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3114 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3115 not stop_pc, to proceed.
3117 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3119 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3121 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3122 accept it was accidental. "handle 0" and "info signal 0" remain
3125 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3127 * Makefile.in (all): Don't make libgdb-files.
3128 (libgdb): New action, makes libgdb-files.
3130 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3132 * stabsread.c (read_enum_type): When pending enum symbols are
3133 put into the enum type, they must be inserted in "backwards
3134 order, in case we've overflowed a struct pending buffer.
3136 start-sanitize-gdbtk
3137 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3139 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3140 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3141 including dismiss button, and better error handling.
3142 * (create_command_win): Bind button 2 to retrieve selection.
3145 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3147 * README: Add note about SPARCworks cc release 3.0 and higher.
3149 Add procfs support for Alpha OSF/1-2.x.
3150 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3151 OSF/1 native support.
3152 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3153 (MUNCH_DEFINE): Removed.
3154 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3156 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3157 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3158 in release 1.x is incomplete.
3159 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3160 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3161 fill_fpgregset): New routines for procfs support.
3162 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3163 if we have an optional procfs and /proc is accessible.
3164 * procfs.c: Include sys/fault.h and sys/syscall.h before
3165 including sys/procfs.h.
3166 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3167 is defined, additionally perform a PIOCSSIG to really terminate
3169 (create_procinfo): Always return a result.
3170 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3171 PROCFS_DONT_TRACE_IFAULT is defined.
3172 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3173 argument to startup_inferior if it is defined.
3174 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3175 of tracing exits from exec system calls. Needed for the user level
3176 loader under Alpha OSF/1.
3177 (do_detach): Clear any pending signal if we want to detach from
3178 a process without a signal.
3179 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3180 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3182 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3183 pending signals are numbered from 1 instead of 0.
3184 (info_proc_mappings): Increase size of output format for addresses
3185 if BFD_HOST_64_BIT is defined.
3186 (procfs_stop): Renamed from child_stop.
3187 (_initialize_procfs): Don't add procfs support if we have an
3188 optional procfs and /proc is not accessible.
3190 start-sanitize-gdbtk
3191 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3193 * gdbtk.tcl: Add button to control mixed source disassembly.
3194 Use text widgets in expr window. The give me more control over
3196 Add auto-updating of exprs in expression window.
3197 Handle expressions out of scope a bit better.
3198 Make selected window pop up to the top when invoked via the
3200 Make copyright message have raised relief.
3202 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3206 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3208 * array-rom.c: Add support for most commands.
3210 * monitor.c: Add GDB remote protocol for the hybrid environment on
3213 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3215 * command.c (show_user_1): Use print_command_line to show a user
3216 defined command (including control structures).
3218 * top.c (init_main): Change documentation for user defined
3219 commands to indicate they may accept up to ten arguments.
3221 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3223 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3224 `move $s8, $sp' instruction.
3226 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3228 * target.c, target.h (target_signal_from_command): New function.
3229 * infrun.c (handle_command, signals_info), infcmd.c
3230 (signal_command): Use it.
3231 * infrun.c, infcmd.c: Update docstrings for these commands.
3233 * target.h (enum target_signal), target.c (signals), target.c
3234 (target_signal_from_host, target_signal_to_host): Add
3235 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3236 * config/tm-lynx.h: Define signal numbers for realtime events.
3238 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3240 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3241 for Sun acc 3.0 under SunOS4.
3243 Changes to improve handling of runtime common symbols
3245 * minsyms.c (get_symbol_leading_char): New routine to determine
3246 the leading symbol character for an objfile.
3247 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3249 * objfiles.h (rt_common_objfile): New global, points to objfile
3250 containing the runtime common minimal symbols.
3251 * objfiles.c (free_objfile): Mark rt_common_objfile as
3252 unallocated before freeing it.
3253 * solib.c (allocate_rt_common_objfile): New routine to allocate
3254 an objfile for the runtime common minimal symbols.
3255 (solib_add_common_symbols): Allocate an objfile for the runtime
3256 common symbols if necessary and put common symbols into it.
3257 Clean up code and comments.
3258 (solib_add, special_symbol_handling): Cleanup comments regarding
3259 runtime common symbols.
3260 * stabsread.c (scan_file_globals_1): New routine, contains
3261 old scan_file_globals code. Checks if there are any unresolved
3262 global symbols before starting the expensive minimal symbol table
3264 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3265 objfile and eventually for the runtime common objfile. Complains
3266 about any unresolved global symbols and removes them from the
3267 global symbol chain to avoid dangling pointers into the symbol
3268 table if the symbol table is reread.
3270 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3272 * Makefile.in (install_only uninstall): Indent for clarity.
3274 * core.c (dis_asm_read_memory): Add call to
3275 dis_asm_read_memory_hook to provide alternate way for disassembler
3278 * defs.h: Protect from multiple inclusion. Add decl for
3279 dis_asm_read_memory_hook.
3281 * top.c: Make window startup be the default.
3282 * Add dis_asm_read_memory_hook.
3284 start-sanitize-gdbtk
3285 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3287 * (breakpoint_notify): Don't send null filename to tcl.
3288 * (gdb_eval): New tcl command to eval an expression.
3289 * (gdb_disassemble): New tcl command to do disassembly. This
3290 allows tcl code to choose between exec file and target memeory,
3291 and can also do mixed source and assembly.
3292 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3293 that more of the environment is set up. Also, create link between
3294 gdb and tcl vars disassemble{-_}from{-_}exec.
3296 * gdbtk.tcl: New expression window support.
3297 * Make assembly window be 80 columns wide.
3298 * Use new disassembly method. Add menu items to select
3299 disassembly from exec file or target.
3300 * Change View menubar item to Options.
3302 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3303 since they don't exist yet.
3305 * Pop up a copyright window on startup.
3308 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3310 * stabsread.c (define_symbol): Handle `a' symbol type used for
3311 reference parameter passed in a register.
3313 start-sanitize-gdbtk
3314 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3316 * gdbtk.tcl (build_framework): Add standard commands menu, more
3317 windows to standard windows menu.
3318 (not_implemented_yet): Clarify message.
3321 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3323 * defs.h: move include tm.h up, so that the type LONGEST can
3324 also based on the target requirement to determine. In this case
3327 * remote-os9k.c (rombug_open): catch exception e in rombug.
3328 * remote-os9k.c (rombug_wait): print message before register display
3331 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3333 * top.c (locate_arg): Call strchr not index.
3335 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3337 * ch-exp.y (literal): Recognize NULL.
3338 (tuple): Parse simple unlabelled tuples.
3339 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3340 evaluate brace-initializer-expressions depending on context.
3341 (evaluate_subexp case UNOP_CAST): Pass the target type as
3342 expected type when evaluating the expression.
3344 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3345 BOOL from TYPE_NAME.
3346 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3347 TYPE_CODE_RANGE better than print_type_scalar does.
3348 (chill_val_print_array_elements): Use above new function.
3350 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3352 * remote-udi.c (udi_load): Tell symbol_file_add that the
3353 program being loaded is the main program.
3355 For older changes see ChangeLog-94
3361 version-control: never