1 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
4 (SKIP_TRAMPOLINE_CODE): Define.
5 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
6 frame to find the saved pc register.
7 (alpha_saved_pc_after_call): Skip over shared library trampoline
8 before trying to find the saved pc register.
9 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
10 to heuristic proc_desc.
11 (init_extra_frame_info): Initialize pc_reg field in frame.
13 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
15 * configure.in (m68*-est-*): Use monitor target config.
17 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
18 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
20 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
22 * Makefile.in (VERSION): Bump to 4.14.2
24 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
26 * xcoffread.c (process_linenos): The value in include file symbol
27 should point to line number table. Currently this value is not
28 set correctly by AIX ld. A fix to get around this bug.
30 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
32 * configure.in: Check for working mmap, ansi headers, string.h,
33 strings.h, and memory.h.
34 * configure: Regenerated.
36 * gdb_stat.h: New file, "portable" <sys/stat.h>.
37 * gdb_string.h: New file, "portable" <string.h>.
39 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
40 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
41 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
42 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
43 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
44 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
45 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
46 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
47 instead of <sys/stat.h>.
49 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
50 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
51 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
52 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
53 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
54 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
55 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
56 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
57 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
58 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
59 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
60 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
61 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
62 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
63 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
64 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
65 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
66 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
67 "gdb_string.h" instead of <string.h>.
72 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
73 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
75 * config/xm-lynx.h, config/i386/xm-ptx.h,
76 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
77 config/mips/xm-irix3.h, config/mips/xm-mips.h,
78 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
79 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
80 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
81 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
82 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
83 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
84 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
86 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
88 * mips-tdep.c (mips_extract_return_value): Fix returning of
89 values whose length is less than the register size for big endian
91 * alpha-tdep.c (alpha_extract_return_value,
92 alpha_store_return_value): Use alpha_convert_register_to_*
93 to handle functions returning "float" correctly.
95 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
97 * h8500-tdep.c: General linting and cleanup.
98 (opcodes/h8500-opc.h): Don't include.
99 (code_size, data_size): Make static.
100 (frame_locals_address, frame_args_address): Remove.
101 (h8300_pop_frame): Rename to h8500_pop_frame.
102 (big_command, medium_command, compact_command, small_command):
103 Define as regular functions rather than with macro trickery.
104 (tm_print_insn): Set to correct disassembler function.
105 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
106 (ABOUT_TO_RETURN): #if 0 out.
107 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
108 (GDB_TARGET_IS_H8500): Remove duplicate definition.
109 (regoff): Remove, never used.
110 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
112 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
114 * configure.in: Check for unistd.h.
115 * configure: Regenerated.
117 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
118 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
119 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
120 and/or unistd.h to bring prototypes into scope.
122 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
124 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
125 before trying to determine the start of the function.
126 (skip_prologue): Skip subroutine call which might save the
127 floating point registers only if it is within the first three
129 Reinstate setting of alloca_reg if setup of a gcc frame pointer
131 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
133 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
135 * sparclite: Removed subdirectory. aload and eload are now in
136 utils/sparclite, low-level library is in libgloss.
137 * configure.in (sparclite*): Don't configure sparclite subdir.
139 * Makefile.in (TARDIRS): Remove, no longer used.
141 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
143 * procfs.c (unconditionally_kill_inferior): Clear current signal
144 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
145 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
147 * alpha-tdep.c: Move sigtramp handling of saved registers from
148 read_next_frame_reg to alpha_find_saved_regs, handle saved
149 floating point registers.
150 * mips-tdep.c: Move sigtramp handling of saved registers from
151 read_next_frame_reg to mips_find_saved_regs, handle saved
152 floating point registers.
153 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
154 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
156 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
157 instruction to handle functions returning structures with
158 large sizes properly.
160 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
162 * configure, configure.in (z8k-*-sim): deleted.
164 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
166 * lynx-nat.c (child_wait): Handle threads exiting.
168 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
170 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
171 instruction is the last in the prologue, since xlc stores the lr
172 after the stack update. Make sure offset is correct sign for
174 (frame_saved_pc): Move test for signal before frameless.
176 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
177 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
179 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
181 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
182 into shared libraries.
184 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
186 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
187 gprs, fprs, lr, and cr is stored at.
188 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
189 (function_frame_info): Delete declaration.
190 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
191 structure to fill in.
192 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
194 (FRAME_SAVED_PC): Call frame_saved_pc.
196 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
197 as AIX style. Fill in rs6000_framedata structure. Remember where
198 the gprs, fprs, cr, and lr are saved.
199 (pop_frame): Use skip_prologue, not function_frame_info, and use
200 new rs6000_framedata fields.
201 (function_frame_info): Function deleted.
202 (frameless_function_invocation): Separate frame_saved_pc support
203 to new function. Recognize V.4 frames.
204 (frame_saved_pc): New function.
205 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
206 (frame_initial_stack_address): Ditto.
208 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
210 * remote.c: Add documentation for extended protocol operations
211 and for thread_alive change from a couple weeks ago.
212 (extended_remote_ops): Declare and define a new target vector
213 for the extended remote protocol.
214 (extended_remote_restart): New function to restart the remote
216 (remote_open): Just a stub routine.
217 (extended_remote_open): New function to start a remote session
218 using the extended gdb remote protocol.
219 (remote_open_1): New function containing code common to both
220 remote_open and extended_remote_open.
221 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
222 (extended_remote_create_inferior): New function for the extended
224 (initialize_remote): Add the extended_remote_ops target vector.
225 * gdbserver/server.c (main, case '!'): Set extended_protocol.
226 (main, case 'k'): If the extended protocol is in use, kill the
227 inferior then start a new one.
228 (main, case 'R'): New command to restart the remote server and
229 inferior process. Only supported when using the extended
231 (main, server loop): If the inferior terminates while using the
232 extended protocol then start a new one. If getpkt fails when
233 using the extended protocol then exit.
235 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
237 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
238 line numbers using the psymtab's section offsets.
240 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
242 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
243 aix_framedata. Change all uses.
244 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
246 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
248 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
250 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
252 * lynx-nat.c (child_thread_alive): New function. Somehow I
253 forgot to check this in with all the other thread_alive changes.
255 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
257 * somread.c (som_symtab_read): Add unsatisfied common symbols to
258 the minimal symbol table. All common symbols are "unsatisfied"
259 when -E is passed to the linker.
261 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
263 * top.c (show_endian): Cast first arg of printf_unfiltered to
264 correct type of "char *".
266 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
268 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
269 means the process is single threaded, so there's no need to add
270 it to the thread list. Handle case where multi-threaded process
271 reverts back to a single-threaded process.
273 * gdbserver/low-hppabsd.c: Remove error declaration.
274 * gdbserver/low-sparc.c: Likewise.
275 * gdbserver/low-sun3.c: Likewise.
276 * gdbserver/server.h: Remove error and fatal declaration.
277 * gdbserver/utils.c (error): Update to be compatable with recent
281 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
283 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
284 correctly map floating point registers numbers.
286 * dwarfread.c (locval, new_symbol): Handle variables that are
289 * mdebugread.c: Replace all uses of builtin_type_* with
290 mdebug_type_*. Define and initialize mdebug_type_*.
292 * serial.h (serial_close): Add additional argument `really_close'.
293 (SERIAL_CLOSE): Update serial_close call accordingly.
294 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
295 * serial.c (serial_close): Handle `really_close'.
296 * serial.h (scb_base): Moved to serial.c, made static.
298 * valops.c (value_addr): Don't coerce arrays.
299 (typecmp): Coerce arrays instead of calling value_addr if necessary.
301 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
303 From Richard Earnshaw (rearnsha@armltd.co.uk):
304 * infrun.c (wait_for_inferior): Set the convenience variable
305 $_exitcode to the termination code of the inferior.
306 * top.c (quit_command): Accept optional expression to use
307 as parameter to exit().
309 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
311 * remote.c (remote_wait): When getting registers, check endianess and
312 do conversion if necessary.
314 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
316 * gdbserver/low-hppabsd.c: New file.
317 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
318 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
319 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
320 * config/pa/hppaosf.mh: Likewise.
322 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
324 * dache.c (struct dcache_block): Change data member from unsigned
325 char to char, since everything passed in and out of dcache is char
326 or casted to appropriate type anyway.
327 (dcache_alloc): Move assignment of db out of test and combine
328 separate tests into if-else.
329 (dcache_peek_byte): Change ptr from unsigned char* to char*.
330 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
331 (dcache_peek): Change cast of incoming data arg.
332 (dcache_poke): Change cast of addr of incoming data arg.
333 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
334 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
335 * target.c (debug_to_thread_alive): Change return type to int and
336 return zero, for type compatibility with other *_thread_alive
338 (cleanup_target): Change cast of ignore function to match type of the
339 to_thread_alive member.
340 * defs.h (error_hook): Add ATTR_NORETURN.
341 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
342 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
343 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
344 strncmp to "const char *" from "unsigned char *".
345 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
347 (remote_wait): Change printf format for long arg from "%d" to "%ld".
348 (getpkt): Remove unused variable "bp".
349 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
351 * breakpoint.c (watchpoint_check): Removed unused variables
352 "saved_level" and "saved_frame".
353 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
354 default cases to switch for completeness.
355 * infrun.c (wait_for_inferior): Enclose "have_waited" label
356 in #ifdef that matches the one in which it is referenced.
357 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
358 unused variable "state" in #ifdef that matches one in which it is
360 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
361 * eval.c (evaluate_subexp_standard): Remove unused variable
363 * valarith.c (value_subscript): Remove unused variable
364 "lowerbound", which is redeclared in a nested scope prior to use.
365 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
367 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
368 Remove unused static var "check_break_insn_size".
369 * buildsym.c (finish_block): Add other enum LOC_* and default
370 cases to switch for completeness.
371 ch-lang.c (type_lower_upper): Removed unused label "retry".
372 Add other enum TYPE_* and default cases to switch for completeness.
373 * f-typeprint.c (f_type_print_args): Ifdef out unused function
374 that may be used someday when Fortran support is complete.
375 * ch-valprint.c (chill_print_type_scalar): Add other enum
376 TYPE_* and default cases to switch for completeness.
377 (chill_val_print): Remove unused local var "high_bound" that
378 is redeclared in a nested scope prior to use.
379 (chill_var_print): Use "%ld" to print long arg, not "%d".
380 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
381 types and default to switches for completeness.
382 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
384 (prim_record_minimal_symbol_and_info): Return NULL rather than
386 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
387 record_minimal_symbol_and_info.
388 * f-lang.c (saved_function_list_end): Ifdef out unused variable
389 that may be used someday.
390 * f-valprint.c (f_val_print): Remove unused local "straddr".
392 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
394 * stabsread.h (struct stab_section_list): Define.
395 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
396 Add textaddr, textsize, and stabs parameters.
397 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
398 Add text_addr and text_size fields.
399 (DBX_TEXT_SECT): Don't define.
400 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
401 * coffread.c: Include <ctype.h>.
402 (struct coff_symfile_info): Remove stabsect and stabindexsect
403 fields. Add textaddr, textsize, and stabsects fields.
404 (coff_locate_sections): Record the address of the .text section,
405 and total the sizes of all sections with names beginning with
406 ".text". Don't bother to record a .stab.index section (COFF
407 doesn't use them). Make a linked list of all sections with names
408 beginning with ".stab".
409 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
411 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
412 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
413 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
415 (elfstab_build_psymtabs): Likewise.
416 (stabsect_build_psymtabs): Likewise.
417 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
418 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
420 (coffstab_build_psymtabs): Remove staboffset and stabsize
421 parameters. Add textaddr, textsize, and stabsects parameters.
422 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
423 multiple stabs sections.
424 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
425 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
426 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
429 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
432 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
434 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
435 for OSF/1-3.x procfs support.
436 * configure.in (alpha-dec-osf): Use them when configuring
438 * configure: Updated.
439 * target.c: Include <string.h>.
441 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
443 * Makefile.in, configure.in: Use one variable, frags, to hold
444 pathnames of makefile fragments.
445 * configure: regenerated.
447 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
449 * procfs.c (procfs_ops): Fix typo in last change.
451 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
453 * inftarg.c (child_thread_alive): New function to see if a
454 particular thread is still running.
455 (child_ops): Add child_thread_alive entry.
456 * remote.c (remote_thread_alive): New function to see if a
457 particular thread is still alive.
458 (remote_ops): Add remote_thread_alive.
459 * target.c (dummy_target): Add dummy entry for thread_alive.
460 (cleanup_target): de_fault thread_alive too.
461 (update_current_target): INHERIT thread_alive too.
462 (debug_to_thread_alive): New function.
463 (setup_target_debug): Add debug_to_thread_alive.
464 * target.h (struct target_ops): Add to_thread_alive.
465 (target_thread_alive): Define.
466 * thread.c (info_threads_command): Don't call kill; use
467 target_thread_alive instead.
468 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
469 * gdbserver/low-lynx.c (mythread_alive): New function.
470 (mywait): Don't restart any threads after a new thread notification,
471 let the generic code handle it.
472 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
473 * gdbserver/low-sun3.c (mythread_alive): Likewise.
474 * gdbserver/server.c (main): Handle thread_alive requests.
475 * gdbserver/server.h (mythread_alive): Declare.
476 * corelow.c (core_ops): Add dummy entry for thread_alive.
477 * exec.c (exec_ops): Likewise.
478 * m3-nat.c (m3_ops): Likewise.
479 * monitor.c (monitor_ops): Likewise.
480 * procfs.c (procfs_ops): Likewise.
481 * remote-arc.c (arc_ops): Likewise.
482 * remote-array.c (array_ops): Likewise.
483 * remote-e7000.c (e7000_ops): Likewise.
484 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
485 * remote-mips.c (mips_ops): Likewise.
486 * remote-pa.c (remote_hppro_ops): Likewise.
487 * remote-sim.c (gdbsim_ops): Likewise.
488 * sparcl-tdep.c (sparclite_ops): Likewise.
490 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
492 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
493 * solib.c (match_main): New function for checking name of main.
494 * solib.c (solib_add): Not to add if solib match main.
496 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
498 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
499 generated internal labels ($LM...).
501 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
503 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
506 * remote-nindy (nindy_wait): Use infinite timeout reading after
509 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
511 * infrun.c (wait_for_inferior): When switching from one thread to
512 another, save infrun's state for the old thread and load infrun's
513 previous state for the new thread.
514 * thread.c (struct thread_info): Add new fields for thread specific
515 state saved/restored in infrun.c.
516 (add_thread): Initialize new fields.
517 (load_infrun_state): New function.
518 (save_infrun_state): New function.
519 * thread.h (load_infrun_state): Provide external decl.
520 (save_infrun_state): Likewise.
522 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
523 wrong thread, make sure to write the fixed PC value into the thread
524 that stopped. Restart all threads after single stepping over a
525 breakpoint for a different thread.
526 * breakpoint.c (set_momentary_breakpoint): Make momentary
527 breakpoints thread specific in a multi-threaded program.
528 * lynx-nat.c (child_resume): Add some comments. Correctly
529 choose between the single and multi-threaded step and continue
532 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
534 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
535 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
536 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
537 * configure, configure.in: Update to reflect renamings.
539 * remote-sim.c (sim): New command, passes commands to simulator.
540 (simulator_command): New function.
541 (gdbsim_ops): Clean up.
542 * remote-sim.h (sim_do_command): Declare.
543 * sh-tdep.c (memory_size): Remove command.
545 * Makefile.in (SIM, SIM_OBS): New variables.
546 (CLIBS, CDEPS): Add value of SIM.
547 (DEPFILES): Add value of SIM_OBS
549 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
550 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
551 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
552 define in SIM_OBS and SIM.
553 config/sparc/sp64sim.mt (SIMFILES): Remove.
555 * remote-z8k.c: Remove, was superseded by remote-sim.c
556 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
558 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
560 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
561 should be char *, not unsigned char *.
562 * dcache.h (memxferfunc): Ditto.
563 * monitor.c (monitor_write_memory, monitor_read_memory_single):
565 (monitor_make_srec): Let compiler figure size of hextab.
567 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
569 * lynx-nat.c (child_wait): Don't restart new threads and loop
570 to the top of child_wait; let the machine independent code in
571 wait_for_inferior deal with new thread notifications.
573 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
575 * remote-nindy (nindy_load): Put in target specific load, it's
578 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
580 * utils.c (error): Move local `args' outside conditional,
581 move local `string1' inside, declare function as void if
582 non-ANSI compiler, dereference error_hook when calling.
584 * mac-xdep.c (stdarg.h): Don't include.
586 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
588 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
590 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
592 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
593 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
595 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
597 * monitor.c: Turn on caching.
598 (monitor_printf): If a ^C was sent, don't expect to see its
600 (monitor_open): Enable caching.
601 (monitor_resume, monitor_load): Flush cache.
602 (monitor_xfer_memory): Call cache routine.
603 (monitor_dump_regs): New.
604 (monitor_fetch_registers): If monitor_dump_regs available
606 (monitor_load): Don't ref exec_bfd if it's NULL.
607 (monitor_load_srec): Use new monitor_make_srec calling convention.
608 (monitor_make_srec): Rewrite to cope with two, three and four byte
610 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
611 * dcache.h, dcache.h: Rewritten.
612 * remote.c: Reenable caching.
613 (getpkt): Reduce MAX_TRIES to 3.
614 (remote_xfer_memory): Use dcache_xfer_memory.
615 * defs.h (error_hook): New.
616 * top.c (error_hook): New definition.
617 * utils.c (error): Use error_hook if initialized.
618 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
619 HAVE_SOCKETS in place of #ifndef GO32.
621 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
623 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
624 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
625 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
626 around losing mach kernel behavior.
628 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
630 * monitor.c (monitor_wait): Don't use the watchdog timeout
632 * w89k-rom.c (w89k_open): Define to be static.
635 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
637 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
639 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
640 * (create_file_win create_asm_win build_framework): Create null
641 bindings for meta keys to keep window from dropping down to
642 insertion point when meta is pressed by itself. New bindings:
643 Up/Down - Scroll up/down one line at a time
644 Next/Prior - Scroll up/down one page at a time
645 Home/End - Warp to current pc/end of file
646 * (build_framework): Turn on breakpoint menu.
647 * (create_command_window): Implement tab completion. Add binding
648 for ^C to stop target.
651 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
653 * somsolib.c (som_solib_add): Validate regexp argument.
654 Don't assume the first entry on dld's library list is the main
655 program. Don't load the same library more than once and don't
656 consider the main program a shared library.
657 (som_solib_sharedlibrary_command): New function
658 (_initialize_som_solib): Add "sharedlibrary" command.
660 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
662 * array-rom.c: Remove, no longer used.
664 * remote-hms.c (hms_open): Make static.
666 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
667 not {MPW}Interfaces:CIncludes.
668 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
670 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
672 * ch-exp.y: Remove lots of unsupported productions and names.
673 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
675 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
677 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
678 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
680 * expprint.c (dump_expression): Handle the new exp_opcodes.
681 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
682 (print_simple_m2_func): Removed.
683 (print_subexp): Remove support for Modula2 builtin functions.
684 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
685 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
686 (write_lower_upper_value): Convenience function for LOWER and UPPER.
687 (upper_lower_argument, length_argument): Removed non-terminals.
688 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
689 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
690 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
691 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
693 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
695 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
696 * defs.h: Don't declare strchr and friends if WIN32.
697 (DIRNAME_SEPARATOR): Move here from source.c.
698 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
699 symbolic definitions for filename bits.
700 * top.c (cd_command): Use these.
701 * source.c (mod_path, openp): Ditto.
702 * terminal.h: Disable termio/sgtty definitions if WIN32.
703 * findvar.c (registers_changed): Call registers_changed_hook
706 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
708 * Makefile.in (distclean, realclean): Remove config.cache and
711 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
713 * somsolib.c: Include gdb-stabs.h.
714 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
715 etc. Initialize offsets for RODATA & BSS too.
717 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
719 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
720 register information in core files when backtracing.
722 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
724 * remote-nrom.c: Remove everything but download code. More
727 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
729 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
730 for `watchdog' variable. This allows the user to put an upper
731 limit on the amount of time that GDB will wait for the target to
732 return from a step or continue operation. This will primarily be
733 used for the testsuite, where it is difficult to come up with a
734 reasonable timeout for things like function calls, which can take
735 as long as three minutes under some circumstances. If the
736 watchdog timer expires, GDB will generate an error that looks like
737 `Watchdog has expired.', and will detach from the target.
739 * remote-mips.c (mips_open): Setup initial frame from target.
740 Print it out so that user is told where the program is stopped
743 * remote-nrom.c: Loads of cleanups. Use serial code to open
744 network connections. Use expect() to wait for response to
747 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
749 * serial.c serial.h (serial_open serial_fdopen serial_close):
750 Allow users to open the same device multiple times. They all get
751 to share the same serial_t. This is about the only way to have
752 multiple active targets use the same device (for download and
755 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
757 * target.c: Add `targetdebug' variable. If this is non-zero,
758 then a special target is put at the top of the target stack which
759 will cause all calls through the target vector to have their args
760 and results printed out.
762 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
764 * ch-exp.y: Handle <primitive_value> "->" <modename>.
766 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
768 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
769 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
770 (BIG_BREAKPOINT): Ditto.
772 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
773 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
776 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
778 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
780 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
781 handler in dynamically linked executables.
783 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
785 From Andrew Cagney <cagney@highland.com.au>
786 * rs6000-tdep.c (single_step): Handle both little and big endian
788 (gdb_print_insn_powerpc): Deal with disassembling both little and
789 big endian PowerPC systems.
790 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
791 disassembly, rather that assuming big endian order.
793 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
794 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
795 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
797 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
799 * README: Add note about Unixware 2.x.
801 * dbxread.c (process_one_symbol): Check for exact symbol name
802 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
804 * valprint.c (value_print_array_elements): Use
805 fprintf_filtered to put out `<repeats %u times>',
806 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
808 * value.h (struct value): Change `repetitions' field from
809 `short' to `int' type.
812 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
814 * arc-tdep.c (arc_bfd_mach_type): New static global.
815 (codestream_fill): Handle byte order differences.
816 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
817 (arc_get_frame_setup): Read it here.
818 (arc_frame_saved_pc): And here.
819 (arc_print_insn): New function.
820 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
821 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
824 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
826 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
827 * nlm/configure: New file, generated with autoconf 2.3.
829 * nlm/configure.in: Use sed instead of awk to get the value of
830 cpufile. Awk is not a utility required by the GNU coding
831 standards. This change also fixes the rigid whitespace
832 requirements that were required for awk.
834 * sparclite/aload.c: Use a file descriptor instead of a stdio
835 stream for i/o with target board.
836 Use #error if HAVE_TERMIOS is not defined.
838 * sparclite/{Makefile.in, configure.in}: Converted to use
840 * sparclite/configure: New file, generated with autoconf 2.3.
842 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
844 * defs.h: Include either varargs.h or stdarg.h (for va_list).
845 Fix stupid thinko in last change ("..." -> "va_list").
847 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
848 gcc-2.5 chokes on format attributes for unprototyped functions.
849 (vfprintf_filtered declaration): Likewise.
850 (vprintf_unfiltered declaration): Likewise.
851 (vfprintf_unfiltered). Likewise.
853 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
855 * configure.in: Use sed instead of awk to get the values of
856 hostfile, targetfile and nativefile. Awk is not a utility
857 required by the GNU coding standards. This change also
858 fixes the rigid whitespace requirements that were required
860 * configure: regenerated.
862 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
864 * sparclite/{Makefile,configure}.in: Add hooks for building with
865 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
867 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
869 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
870 comment regarding signal numbering.
872 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
874 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
877 * arm-tdep.c (convert_from_extended, convert_to_extended):
879 * coffread.c (enter_linenos): Return if linetab 0.
880 * config/arm/arm.mt (TDEPFILES): Add simulator support.
881 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
883 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
885 * config/idt.mt: replace monitor and array-rom with the new
888 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
890 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
893 * breakpoint.c: Move defaults of watchpoint related macros into
895 * target.h: Macros from breakpoint.c. Conditionalize based on
896 TARGET_HAS_HARDWARE_WATCHPOINTS.
897 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
898 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
900 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
901 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
902 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
904 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
906 * breakpoint.c, target.h: Move defaults of watchpoint related
907 macros back to breakpoint.c. Required to get GDB compiling
910 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
912 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
913 attribute when compiled by gcc.
914 * defs.h, language.h, monitor.h: Changed many function
915 declarations to use ATTR_FORMAT.
917 * breakpoint.c (delete_command); source.c (directory_command);
918 top.c (define_command): Changed call to query() that had too
920 * printcmd.c (address_info): Changed call to printf_filtered()
921 that had too many arguments.
923 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
925 * infrun.c (wait_for_inferior): Move assignments to stop_signal
926 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
927 were--after the switch statement on w.kind. You can't read the
928 registers of an inferior which has exited. Use a goto in the
929 STOPPED_BY_WATCHPOINT code.
930 * infrun.c (wait_for_inferior): Reinstate
931 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
933 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
935 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
936 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
937 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
938 must match the definition of PARAMS.
943 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
945 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
946 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
947 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
948 with an ANSI compiler.
949 * complaints.c (complain): Likewise.
950 * language.c (type_error, range_error): Likewise.
951 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
952 * remote-array.c (printf_monitor, debuglogs): Likewise.
953 * remote-mips.c (mips_error): Likewise.
954 * remote-os9k.c (printf_monitor): Likewise.
955 * remote-st.c (printf_stdebug): Likewise.
957 * gdbtk.c (gdbtk_query): Likewise.
960 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
963 * printcmd.c: Remove uneeded #include <varargs.h>.
964 * remote-e7000.c: Likewise.
966 * f-typeprint.c (f_type_print_base): Fix typo found by above
969 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
971 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
973 * xcoffsolib.c (sharedlibrary_command): New command.
974 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
975 * xcoffsolib.c: Miscellaneous cleanups.
977 * partial-stab.h: Ignore symbol descriptor '-' (for local
978 variables with negative type numbers) without complaint.
980 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
981 local emulation thereof. Remove unused variable ostart.
983 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
985 * Makefile.in (config.status): changed target so that
986 config.status --recheck is executed if configure script changes.
988 * monitor.c (monitor_printf): Changed format specification in
989 error message to work with pre-ansi compilers.
990 (monitor_load_srec): reduced length of s-records from 128 to 32
991 bytes so download is more reliable with the rom68k monitor.
993 * rom68k-rom.c: Added trailing space to prompt string.
995 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
996 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
998 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
999 config/i386/{xm-i386bsd.h, xm-linux.h},
1000 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1001 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1002 (PSIGNAL_IN_SIGNAL_H): Removed.
1004 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1006 * Makefile.in (Makefile): Added config.status to dependency list.
1008 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1009 gdb_host_cpu, gdb_target_cpu and nativefile.
1010 * configure: regenerated.
1012 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1014 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1015 symbols, their value is the displacement from the procedure address.
1016 * top.c (init_main): Add missing newlines to help strings for
1017 `if' and `while' commands, fix help string for `show commands'.
1019 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1021 * breakpoint.c: Move defaults of watchpoint related macros into
1022 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1024 * infrun.c (wait_for_inferior): Enhance comment near
1025 STOPPED_BY_WATCHPOINT.
1026 * target.h: Macros from breakpoint.c.
1028 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1030 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1031 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1032 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1034 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1036 * Makefile.in, configure.in: Converted to use autoconf
1037 * aclocal.m4: New file, local autoconf macro definitions.
1038 * configure: New file, generated with autoconf 2.3.
1040 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1042 * remote.c (remote_kill): Add prototype.
1043 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1044 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1046 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1048 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1049 into a variable (__WINSIZE) so that it can be controlled via the
1051 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1054 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1055 trap_expected_after_continue.
1056 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1057 insert breakpoints while target is running (this only works on
1058 *some* native targets). This may also speed up native watchpoints
1061 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1063 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1064 mdebugread.c (struct symloc), hpread.c (struct symloc),
1065 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1068 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1070 * rs6000-tdep.c (find_toc_address): Revise comment.
1071 * symfile.c, symfile.h (init_psymbol_list): New function;
1072 consolidate duplicated copies from os9kread.c, dbxread.c
1074 * defs.h: Declare info_verbose.
1075 * xcoffread.c: Extensive changes to support psymtabs.
1077 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1079 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1081 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1083 * partial-stab.h: Expand comments.
1085 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1087 * Support debugging using native MACH primitives on hppa*-*-osf*.
1088 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1089 * config/pa/hppaosf.mh: New file.
1090 * config/pa/nm-hppao.h: Likewise.
1091 * hppam3-nat.c: Likewise.
1092 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1093 (MACHINE_CPROC_*_OFFSET): Define.
1095 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1097 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1099 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1100 * (unwind_command): Clean it up and make it print things out
1102 * monitor.c: Add ^C handling capability (mostly ripped off from
1104 * (monitor_printf): Make it check the command echo.
1105 * (monitor_printf_noecho): Similar to above, but doesn't check
1107 * (monitor_stop): No longer waits for prompt. That is the job of
1108 the caller. This makes things work much better for monitor_wait,
1109 which waits for the prompt itself.
1110 * (monitor_open): Deal with new monitor_stop semantics. Also,
1111 flush input after sending init strings to get rid of junk that may
1112 be output. Also, don't always send \r to remote. Use
1113 monitor_ops->line_term cuz proper character isn't always \r.
1114 * (monitor_fetch_register): Switch to completely different
1115 algorithm to deal with lame-ass monitors which put spaces in the
1116 middle of numbers, and prompt with a space!!!!!
1117 * (monitor_read_memory_single): New routine to be used with
1118 monitors that can only return one byte/short/long at a time. This
1119 is selected via MO_GETMEM_READ_SINGLE.
1120 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1121 records. Most targets don't echo them.
1122 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1123 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1124 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1125 ^Q to prevent error message.
1126 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1127 instruction sequence at end to make restore_pc_queue happy.
1129 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1131 * remote-est.c (est_open): Make static to match prototype.
1133 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1135 * configure.in: Add little endian PowerPC support.
1136 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1138 * config/powerpc/tm-ppcle-eabi.h: ditto.
1140 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1142 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1143 These variables not used.
1145 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1147 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1149 * monitor.c (monitor_command): Don't use PROMPT until monitor
1150 target is known to be open.
1151 (monitor_make_srec): Don't define size of hextab.
1153 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1155 * configure.in (--enable-netrom): New configuration option.
1156 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1157 value of NETROM_OBS.
1158 (NETROM_OBS): New variable.
1159 * remote-nrom.c: New file, NetROM target support.
1160 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1161 REMOTE_OBS instead of REMOTE_O.
1163 * config/arc/arc.mt: Ditto.
1166 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1168 * array-rom.c (_initialize_array array_open): Move baud_rate
1169 initialization from _initxxx to array_open to fix bug with
1170 overriding -b command line option.
1172 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1174 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1176 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1178 * remote-hms.c: Rewrite to use new monitor conventions.
1180 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1182 * dbxread.c: Add comment explaining lowest_text_address.
1183 Add comment regarding stringtab_global and psymtabs.
1185 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1187 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1189 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1190 handle "short", "int" and small structures returned in registers.
1192 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1194 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1195 for text symbol only.
1196 * breakpoint.c (create_longjmp_breakpoint): call
1197 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1198 * symtab.h: add lookup_minimal_symbol_text prototype.
1200 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1202 * sh-tdep.c (sh-opc.h): Don't include.
1203 (gdbcore.h): Include.
1204 (frame_find_saved_regs): Remove unused local.
1206 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1208 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1209 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1212 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1214 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1215 constants into PA instructions.
1216 * Put #ifdefs around all signal handling code. Not generally
1217 needed for embedded boards.
1218 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1219 allow different dummys to be used by this code. Use
1220 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1221 Conditionalize setup of _sr4export fixup. Improve comments.
1222 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1223 call dummy if PA_LEVEL_0 is defined. Better comments for call
1224 dummys. Define offsets for LDIL/LDO instructions which load
1226 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1227 PA_LEVEL_0 to disable mucking with space regs and such.
1229 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1231 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1232 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1233 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1234 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1235 * w89k-rom.c: Fix copyrights.
1237 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1239 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1240 unnecessary remoteloadprotocol and remoteloadtype support.
1241 * (expect expect_prompt): Change names to monitor_expect and
1242 monitor_expect_prompt. Make them global.
1243 * (printf_monitor): Change name to monitor_printf. Make global.
1244 * (monitor_read_memory): Flush command echo to avoid parsing
1245 ambiguity with CPU32Bug monitor.
1246 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1247 support. Call target_ops->load_routine, default to
1249 * (monitor_load_srec): Remove everything but S-record support.
1250 * monitor.h (monitor_ops): Add load_routine to provide monitor
1251 specific download capability.
1252 * remote-est.c: Clean up copyrights and comments.
1253 * w89k-rom.c: Use new xmodem support.
1254 * xmodem.c xmodem.h: New files to support xmodem downloads.
1255 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1256 entry to monitor_ops.
1257 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1258 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1259 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1261 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1263 * rem-multi.shar: Removed; superceded by gdbserver.
1265 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1267 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1270 * breakpoint.c (fixup_breakpoints): Removed.
1271 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1272 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1274 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1275 sections, not just SECT_OFF_MAX-1.
1277 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1278 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1279 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1280 * symtab.h: Revise comment about block_line_section.
1281 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1283 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1285 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1286 command, not allowed by some version of MPW Make.
1287 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1289 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1291 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1292 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1293 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1295 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1297 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1300 start-sanitize-gdbtk
1301 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1303 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1304 to a VxWorks target.
1306 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1308 * README.GDBTK: New file. Contains the obvious.
1311 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1313 * remote-array.c: New file for Array Tech LSI33k based controller
1316 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1318 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1320 * remote-vxsparc.c: New file, preliminary check in, this configuration
1322 * remote-vxmips.c: ditto.
1324 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1326 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1327 to declare the function.
1329 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1331 * monitor.h (init_monitor_ops): Declare.
1332 * rom68k-rom.c: Clarify some comments.
1333 (rom68k_open): Define as static, to match decl.
1335 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1337 * gdb.gdb: New file.
1338 * .gdbinit: Move list-objfiles to gdb.gdb.
1340 * values.c (set_internalvar): Set modifiable flag of newval.
1342 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1344 * xcoffread.c: Call complain() rather than error() or printing a
1348 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1350 * arc-tdep.c: #include "gdbcmd.h".
1351 (codestream_seek): Pass CORE_ADDR.
1352 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1353 (debug_pipeline_p): Likewise.
1354 (X_...): Instruction field access macros.
1355 (BUILD_INSN): Define.
1356 (codestream_tell): Allow for stream elements > 1 byte.
1357 (codestream_fill): Likewise.
1358 (setup_prologue_scan): New function.
1359 (arc_get_frame_setup): Call it. Update to current spec
1360 regarding prologues. Use BUILD_INSN.
1361 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1362 (arc_frame_saved_pc): New function.
1363 (frame_find_saved_regs): Use BUILD_INSN.
1364 (get_insn_type, single_step): New functions.
1365 (one_stepped): New global.
1366 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1367 (arc_set_cpu_type): New function.
1368 (_initialize_arc_tdep): Define new `set' commands `cpu',
1369 `displaypipeline', and `debugpipeline'.
1370 * remote-arc.c (break_insn): Add bi-endian support.
1371 (arc_insert_breakpoint): Likewise.
1372 (arc_remove_breakpoint): Likewise.
1373 (switch_command): Delete.
1374 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1375 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1376 (DEFAULT_ARC_CPU_TYPE): Define.
1377 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1378 (BREAKPOINT): Delete.
1379 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1380 (DECR_PC_AFTER_BREAK): Change to 8.
1381 (NO_SINGLE_STEP): Define.
1382 (ARC_PC_TO_REAL_ADDRESS): Define.
1383 (SAVED_PC_AFTER_CALL): Use it.
1384 (NUM_REGS, REGISTER_BYTES): Fix.
1385 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1386 (FRAME_LOCALS_ADDRESS): Fix.
1389 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1391 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1392 unused and would need to hook into error_begin()/return_to_top_level(),
1393 instead of error(), if it were to be used.
1395 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1397 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1398 consistency with error_begin. Also print warning_pre_print.
1400 * utils.c (warning): Use it.
1401 * utils.c (error_begin): Doc fix.
1402 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1403 symfile_objfile, nuke it.
1405 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1407 * printcmd.c (print_address_numeric): Pass use_local to
1408 print_longest, rather than always passing 1.
1410 * nlm/Makefile.in: Remove comments discussing munch.
1412 start-sanitize-gdbtk
1413 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1415 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1416 F_SETOWN is, use that.
1419 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1421 Merge in support for Mac MPW as a host.
1422 (Old change descriptions retained for informational value.)
1424 * mpw-config.in (i386-unknown-go32): Change from aout.
1425 (sh-hitachi-hms): New target.
1426 * mpw-make.in (BISON): Use byacc instead of bison.
1427 (VERSION): Bump to 4.14.1.
1428 (*-pinsn.*): Remove mentions everywhere.
1429 (all): Don't build MacGDB.
1430 (gdb, SiowGDB): Depend on Version.r.
1431 (Version.r): Generate from version info.
1432 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1433 (main) [MPW]: Remove debugging hook.
1434 * mac-xdep.c (debug_openp): New flag.
1435 (mac_init): Set flag if env variable defined.
1436 * ser-mac.c (mac_open): Clarify error message.
1437 (mac_readchar): Call PROGRESS while looping.
1438 (mac_write): Call sleep instead of sec_sleep.
1439 (sec_sleep): Remove.
1440 * source.c (openp) [MPW]: Only print debugging info if debugging.
1441 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1443 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1445 * main.c, source.c: Remove hacks that replace long strings
1446 with shorter ones, now solved portably.
1448 * config/m68k/xm-mpw.h (spin.h): Include.
1449 (ALMOST_STDC): Only define if MPW_C.
1450 * config/m68k/tm-mac.h: New file, Mac target definitions.
1452 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1453 i386-unknown-aout): New targets.
1454 (mk.tmp): Add *DEPFILES definitions.
1455 * mpw-make.in: Remove gC rules, clean up definitions for other
1456 include files, bump version, fix bogus \ that should be \Option-d.
1457 (init.c): Build correctly.
1459 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1460 (ALLDEPFILES): Add somsolib.c.
1461 (somsolib.o): Add some dependencies.
1463 * mpw-config.in: Use nm-empty.h if host is not target.
1464 (xdepfiles): Add mac-xdep.c.o.
1466 * mpw-make.in: Add Fortran files.
1467 (XDEPFILES): Remove.
1469 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1470 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1472 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1473 (bindir, libdir): Remove extra colon.
1474 (source.c): Compile with C instead of gC.
1475 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1476 (install-only): Don't install MacGDB.
1477 * source.c (openp) [MPW]: Add a debugging display.
1478 (open_source_file) [MPW]: Use MPW basename finders.
1479 [MPW_C]: Briefer versions of help for line and list commands.
1481 * mpw-make.in: Change references from paread.c to somread.c
1483 * mpw-make.in (VERSION): Update to 4.12.3.
1484 (SiowGDB): New target, GDB using SIOW library.
1485 (init-new.c): New target, attempt to generate init.c from sources.
1486 (main.c.o, top.c.o): Put each in its own segment.
1487 * main.c (main) [MPW]: Always call mac_init.
1488 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1489 an extra newline otherwise.
1490 * mac-xdep.c: More comments in various places, remove junk.
1491 (mac_init): Add tests for MPW and SIOW.
1492 (use_wne, has_color_qd): Renamed.
1493 (use_color_qd): New variable.
1494 (grow_window): Only do console resizing to console window,
1495 call resize_console_window.
1496 (zoom_window): Call resize_console_window.
1497 (resize_console_window, scroll_text): New functions.
1498 (adjust_console_sizes): Always align viewrect to even multiples of
1500 (adjust_console_text): Always scroll by whole lines.
1501 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1502 recalculation of scroll positions if a newline was output.
1503 (hacked_fflush): Similarly, for flushing.
1504 (hacked_fgetc): New function, aborts if called in MacGDB.
1505 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1506 remove debugging printf.
1507 (mac_write): Sleep on first 4 writes.
1508 (sec_sleep): New function, works like standard sleep.
1509 * macgdb.r: Adjust positioning and contents of About box.
1510 Set minimum size to 2000K, preferred size to 5000K.
1511 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1513 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1514 (top.c.o, annotate.c.o): Add build rules.
1515 * macgdb.r (SysTypes.r): Include.
1516 ('vers'): New resource, version info.
1517 (mFile, mEdit, mDebug): Enable all menu items.
1518 (mDebug): Add key equivalents for continue, step, next.
1519 (wConsole): Add zoom and close boxes to window.
1520 * mac-xdep.c (new_console_window): New function, code taken from
1522 (mac_command_loop): Use GetCaretTime for wait interval, call
1523 do_idle on null events.
1524 (do_idle): New function.
1525 (zoom_window): Implement zooming.
1526 (v_scroll_proc): New function, handles vertical scrolling.
1527 (activate_window): Do activation of console window.
1528 (do_menu_command): Implement items of file, edit, and debug menus.
1529 (do_keyboard_command): Fix command extraction.
1530 (adjust_console_sizes, adjust_console_text): New functions.
1531 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1532 hacked_putc): Don't call draw_console.
1533 * ser-mac.c (mac_open): Add an error message for invalid ports.
1534 (first_mac_write): New global.
1535 (mac_write): Use first_mac_write to sleep on first several writes.
1537 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1538 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1539 (TSOBS): Don't compile inflow.c.
1540 (all, install): Add MacGDB.
1541 * main.c (main): Do Mac-specific init and command loop if a
1542 standalone app, skip full option help message if compiling
1544 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1545 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1546 compute the window size.
1547 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1548 fflush): Define as macros that expand into hacked_... versions.
1549 (StandAlone, mac_app): Declare.
1550 * macgdb.r (SIZE): Set the default partition to 4000K.
1551 * mac-xdep.c (readline.h, history.h): Include.
1552 (terminal.h): Don't include.
1554 (gdb_has_a_terminal): Define Mac-specific version.
1555 (do_keyboard_command): Simplify search for command string.
1556 (readline): Define as gdb_readline.
1557 Add other history/readline stubs to make main gdb link.
1558 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1559 hacked_fputc, hacked_fflush): New functions, intercept output to
1560 stdout and stderr, send to console window.
1562 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1563 (XDEPFILES): Define.
1564 (main.c.o): Compile with gC instead of C.
1565 * mac-defs.h: New file, menu etc definitions shared between
1567 * macgdb.r: New file, Rez (resource compiler) resource
1569 * mac-xdep.c: New file, Mac host interface code.
1570 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1572 (PATHNAME_SEPARATOR_STRING): Remove.
1573 (SIGQUIT, SIGHUP): Define.
1574 (fileno, R_OK): Define.
1576 * mpw-config.in: New file, MPW configuration fragment.
1577 * mpw-make.in: New file, MPW makefile fragment.
1578 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1579 * ser-mac.c: New file, Mac serial interface.
1581 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1583 * valprint.c (print_longest): Fix a syntax error in #ifdef
1584 PRINTF_HAS_LONG_LONG.
1586 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1587 PRINTF_HAS_LONG_LONG.
1588 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1590 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1592 * mdebugread.c (parse_symbol): Use new variable
1593 nodebug_var_symbol_type as type of variables which don't have any
1594 ecoff debug info associated with them.
1595 (parse_symbol, parse_procedure): Use heuristics to determine if
1596 functions were compiled without debugging info and change their
1597 type to nodebug_function_symbol_type.
1598 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1600 * source.c (line_info): Clear sal.pc for `info line' without
1603 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1605 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1606 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1607 xmodem downloads including resetting of block number at start of
1608 new transfers, fix for buffer overrun problem, addition of CRC
1610 * (monitor_open): loadtype_str and loadproto_str now default to
1611 first entry in monitor_ops->loadtypes.
1612 * (monitor_wait): Lengthen register dump buf, because of verbose
1614 * (monitor_fetch_register): Report unimplemented registers as 0.
1615 * (monitor_read_memory): Only do 16 byte aligned transfers
1616 because of formatting weirdness with the Winbond monitor. Also,
1617 ignore non-hex, non-whitespace formatting between bytes (same
1619 * (monitor_load): Clean up logic.
1620 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1621 into send_xmodem_packet.
1622 * (getacknak): Get rid of polls and timeouts. Handle CRC
1623 requests from receiver.
1624 * (monitor_make_srec): Efficiency improvements. Don't call
1625 sprintf to output two digit hex numbers.
1626 * (crcinit, docrc): New, CRC-16 support routines.
1627 * (send_xmodem_packet): New routine to generate either CRC-16 or
1628 checksummed xmodem packets.
1630 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1631 Reduce tables down to only the load types supported by each
1634 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1636 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1637 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1640 * config/pa/tm-hppa.h: Define lots register offsets needed by
1644 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1646 * Makefile.in (X11_INCLUDES): Define as empty.
1647 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1648 (X11_LIB_SWITCHES): Define as empty.
1649 (X11_LIBS): Define as -lX11.
1651 start-sanitize-gdbtk
1652 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1653 and --x-libraries switches, setting the X11_INCLUDES and
1654 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1655 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1657 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1658 it. This means that the stop button doesn't work, but is better
1662 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1664 * mips-tdep.c (mips_print_register): Remove unused variable
1665 our_type and call to init_type. Fixes memory leak. Reindent function.
1667 * mips-tdep.c (mips_print_register), findvar.c
1668 (write_register_bytes): Make buffer char[] instead of unsigned
1671 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1673 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1674 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1675 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1676 print sym") could output extraneous stuff.
1677 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1679 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1681 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1682 * monitor.c (monitor_read_memory): Use previously mentioned flag
1683 to send proper format memory examine commands to the w89k monitor.
1684 Also, try to handle bizarre format of memory dump...
1686 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1688 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1690 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1691 Handle relocated symbol address.
1692 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1693 Do not relocate a zero address.
1695 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1697 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1700 * stabsread.c (read_range_type): Remove FIXME comment about
1701 type-id (I presume this meant a number followed by = followed by a
1702 type) versus type number; Per fixed it.
1704 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1706 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1708 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1710 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1712 (e7000_wait): Add interpretations for more stop reasons,
1713 including warnings for write protect and cycle address errors.
1715 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1717 start-sanitize-gdbtk
1718 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1719 locations (per-host) for X11 include files.
1720 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1721 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1722 of the R5 include files.
1724 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1725 support for interrupting target.
1726 * monitor.c (monitor_open): Send stop command before doing
1728 * (monitor_load_srec): Fix record size calculation to prevent end
1729 of segment from getting trashed.
1730 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1731 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1732 problems. Makes DOS hosted function calling work.
1733 * sparclite/crt0.s: Define _start to make COFF happy.
1735 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1737 * defs.h (atof): Don't provide an external declaration if atof is
1740 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1742 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1743 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1746 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1748 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1749 set, set TYPE_FLAG_TARGET_STUB.
1750 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1751 * stabsread.c (read_range_type): If index type number is followed
1752 by '=', back up, call read_type. and assume we have a true range.
1753 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1755 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1757 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1758 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1759 registers with zero to handle recent read_register_bytes change.
1760 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1761 fill_gregset): Fix handling of CAUSE_REGNUM.
1762 * mips-nat.c (store_inferior_registers): Handle unwritable
1763 registers when storing a single register.
1764 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1767 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1768 allocated mips_extra_func_info, if the debug info is corrupt,
1769 the PDR to fill it in might be missing.
1771 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1773 * vx-share/regPacket.h: a new file interfacing with vxworks.
1775 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1777 * breakpoint.c (bpstat_do_actions): Once we've executed the
1778 commands, set bs->commands to NULL.
1780 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1782 * buildsym.c (patch_subfile_name): Update last_source_file
1783 with the real source file name.
1784 * dbxread.c (end_psymtab): Handle static functions in the
1785 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1786 to lookup_minimal_symbol.
1787 (process_one_symbol): Ignore extra outermost context from
1789 * stabsread.c (define_symbol): Do not complain for SunPRO
1790 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1791 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1792 (sunpro_static_transform_name): Renamed from
1793 solaris_static_transform_name.
1794 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1795 Define to sunpro_static_transform_name for acc 3.0 compiled
1797 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1798 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1800 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1801 `unsigned long' and use `lx' format for printing it.
1803 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1805 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1806 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1807 the beginning of the code.
1808 * (write_register_gen): New routine. Analogous to
1810 * (write_register_bytes): Another rewrite! Make it smarter about
1811 not updating regs with the same value.
1812 * monitor.c (printf_monitor readchar): Use stderr instead of
1813 stdout to output debug info. Also cleanup readchar a little.
1814 * (expect): Make sure that excessive responses are null
1816 * (monitor_open): Check for magic number in monitor_ops struct.
1817 Allow multiple commands as init strings. Also, clear all
1819 * (monitor_resume monitor_wait): Send a command to dump all the
1820 regs for those targets which don't do so when waking up after a
1822 * (monitor_wait): Handle excessive response output better.
1823 * (monitor_write_memory): Use block fill, word, and long word
1824 commands (if they exist) to write memory more efficiently.
1825 * General cleanups to use flag bits instead of individual flag
1826 words in monitor_ops struct.
1827 * (monitor_command): Return output from command.
1828 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1829 Wait for load response string instead of using a timeout to start
1830 sending S-records. Fix bug where value of srec_frame shrinks. If
1831 hashmark is set, print `-' for retransmissions. General cleanups.
1832 * (monitor_make_srec): Get rid of S-record default type kludge.
1833 * monitor.h: Use seperate struct for memory and register
1834 read/write commands. Memory commands can come in byte, word,
1835 long, and longlong forms.
1836 * (monitor_ops): Change lots of fields. Generalize some stuff.
1837 Put all flags into flags word. Allow init to be a list of commands.
1838 Add command for clearing all breakpoints, block fill, dumping all
1840 * remote-est.c: Rewrite to use new monitor conventions.
1841 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1842 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1843 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1846 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1848 * somsolib.c (som_solib_add): Handle case where a shared library
1849 referenced by a core file has sections without the SEC_ALLOC bit
1850 set (eg stabs sections).
1852 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1854 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1855 chain, do all the commands regardless of whether they run the
1858 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1860 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1861 BREAKPOINT if mono-endian.
1862 (break_insn): Deleted.
1863 (big_break_insn, little_break_insn): Define.
1864 (memory_insert_breakpoint): Handle bi-endian cpus.
1865 (BREAKPOINT_LEN): Define.
1866 (memory_remove_breakpoint): Use it.
1867 (memory_breakpoint_size): Likewise.
1869 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1871 * sparc-stub.c: add nop after 'bg good_wim'.
1872 * sparcl-stub.c: ditto.
1874 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1876 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1877 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1879 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1881 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1883 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1885 * hppah-nat.c (store_inferior_registers): Move check for
1886 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1887 found by test suite during function calls, which attempts to write
1888 unwritable registers.
1890 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1892 * mdebugread.c (parse_symbol): If finishing a function without
1893 known parameter type info, set that from parameter symbols.
1894 Remove commented-out add_param_to_type support.
1896 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1898 * xcoffread.c (process_linenos): Make sure filename we pass to
1899 start_subfile will cause deduce_language_from_filename to return
1900 the correct thing. Reindent function to GNU standards.
1902 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1904 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1905 as it is not available on NetWare 3 or PIN.
1906 * nlm/ppc.c (StopBell): Removed.
1908 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1910 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1911 inferred from the traceback tags, give its type the name
1912 "<non-float parameter>".
1914 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1916 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1918 * findvar.c (read_register_bytes write_register_bytes): Make
1919 these routines much smarter about updating registers from the
1920 target, only doing so when absolutely necessary. This really
1921 speeds up register modification on some remote targets.
1923 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1924 BFD makes this unnecessary. Lots of debugging speedups.
1925 * (expect): NULL terminate return string.
1926 * (monitor_open monitor_supply_register parse_register_dump
1927 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1928 library to parse multi-register displays.
1929 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1930 * (monitor_create_inferior): Call clear_proceed_status to make run
1931 command notice first breakpoint.
1932 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1933 address and reset symbol table stuff to make loads put things into
1935 * (monitor_load_srec): Lower sleep time to 1 second.
1937 * monitor.h (struct monitor_ops): Add register_pattern and
1938 supply_register to monitor_ops.
1940 * rom68k-rom.c: Add new support for handling register dumps.
1941 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1944 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1946 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1947 argument be an int, not a char. Using a prototype followed by an
1948 old-style function definition in a case where an argument is
1949 widened is a GCC-ism not supported by the native AIX compiler.
1951 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1953 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1956 * configure.in (alpha-*-netware*): Removed configuration.
1957 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1958 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
1959 alpha.c, alpha.h, altdebug.h}: Removed.
1961 * nlm/gdbserve.c (main): Add support for processing BOARD=
1962 argument, deprecate NODE=.
1964 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1966 * c-exp.y (yylex): Make an empty character constant an error.
1968 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
1970 * valops.c (value_arg_coerce): Do possible value_coerce_array
1971 before determining type argument to value_cast.
1973 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
1975 * remote-es.c: Replace ignore with 0.
1977 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1979 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
1980 If VALUE_REPEATED is already set, just error out.
1982 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
1983 FIXME-type-allocation comments.
1985 * gdbtypes.h (struct type): Fix comment about what units the
1988 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
1990 * ch-valprint.c (annotate.h): Include.
1991 * eval.c (evaluate_subexp_standard): Remove unused variable.
1992 (calc_f77_array_dims): Add parens to expression.
1993 * f-exp.y (yylex): Add parens to expression, remove unused label.
1994 * f-lang.h (calc_f77_array_dims): Declare.
1995 * f-valprint.c (f_val_print): Remove unused variables.
1997 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1999 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2000 use the PDR, just examine prologues instead.
2003 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2005 * config/tm-arc.h: Change arc register names.
2008 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2010 Fix problems with infinite recursion when printing a class
2011 that contains a static instance of the class.
2012 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2013 dont_print_obstack, made static.
2014 (dont_print_statmem_obstack): New obstack, controls printing
2015 of static member classes.
2016 (_initialize_cp_valprint): Initialize it.
2017 (cp_print_static_field): New function, handles printing of
2019 (cp_print_value_fields): New parameter dont_print_statmem to
2020 handle recursive printing of static member classes, use
2021 cp_print_static_field to handle printing of static members.
2022 * c-valprint.c (cp_print_value_fields): Update prototype and
2023 call to include additional dont_print_statmem parameter.
2024 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2027 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2029 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2030 alpha_find_saved_regs if fi->saved_regs is still NULL.
2032 * elfread.c (elf_symtab_read): Ensure that the filename field
2033 of a minsym is nonempty. Ignore solib trampoline symbols from
2034 the main symbol table, they might have a bogus value.
2036 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2037 Fix typos in comments.
2039 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2041 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2042 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2043 we know whether the PDR ever got set.
2044 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2045 use the PDR, just examine prologues instead.
2047 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2049 * somsolib.c (som_solib_section_offsets): Get offset of text
2052 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2054 start-sanitize-gdbtk
2055 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2056 type is not bp_breakpoint.
2059 * source.c (forward_search_command reverse_search_command): Set
2060 convenience variable $_ to be the line # of the match.
2061 * symtab.c (decode_line_1): Allow convenience variables to be
2062 used in line specs (for breakpoints and such).
2064 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2066 * Makefile.in (VERSION): Bump to 4.14.1.
2067 * NEWS, README: Update for 4.14.
2068 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2069 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2070 generic watchpoint insertion.
2072 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2074 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2076 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2078 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2080 * monitor.c (monitor_create_inferior): Allow run command to start
2083 * monitor.c (monitor_load): Set PC to start address when done
2086 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2087 Remove ref to monitor_create_inferior.
2089 * monitor.c: More general cleanups. Add prototypes, remove
2090 unused routines. Fix bug with wrong number of args to error().
2092 * main.c (main): Don't start up GUI when running under gdb mode
2095 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2096 Sun make (with VPATH) work...
2098 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2099 (rom68k) target work right.
2100 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2101 monitor.c interface. More work needs to be done here.
2102 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2103 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2104 floating-point for this card.
2106 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2107 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2108 (needed for IDP board?!?!?).
2110 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2111 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2112 putc_unfiltered (it's superfluous).
2114 * command.h, command.c, top.c: Add var_enum command type. It's
2115 like var_string but allows only only one of the specified strings.
2117 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2119 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2120 compilers (such as SunOS4 /bin/cc) don't generally support it
2121 except in some contexts.
2123 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2125 * valops.c (value_cast): Check for cast to array type *before*
2126 we coerce array to pointer (in case arg2 is already array).
2128 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2129 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2130 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2132 * valops.c (call_function_by_hand): Re-arrange code for pushing
2133 paramaters on the stack so we can do better STACK_ALIGN.
2135 * valops.c (call_function_by_hand): Call error if the number
2136 of arguments is fewer than parameter types in function type.
2138 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2140 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2141 sparc64 support to here.
2142 (sparc64_extract_struct_value_address): Deleted.
2143 (dump_ccreg): Add a prototype so long long arg -> int.
2144 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2145 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2147 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2149 * hpread.c (hpread_record_lines): New argument "offset". All
2150 callers changed. Use it to handle dynamic address relocation.
2151 (hpread_build_psymtabs): Adjust texthigh as we read each function
2152 debug symbol. Fix computation of texthigh.
2153 (hpread_read_subrange_type): Work around macro bugs in HP's
2155 (hpread_process_one_debug_symbol): Correctly map source lines.
2157 * somread.c (check_strange_names): Filter names emitted by the HP
2158 compiler when generating PIC code.
2160 * valops.c (value_struct_elt_for_reference): Work around macro
2161 bugs in HP's compilers.
2162 * c-exp.y (block): Likewise.
2164 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2166 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2169 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2171 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2173 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2174 registers that GCC emits on the PowerPC by default in addition to
2175 the store multiple instruction used on the Power series.
2177 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2179 * sparc-tdep.c (decode_asi): New function.
2180 (sparc_print_register_hook): Pretty print more v9 registers.
2181 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2183 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2185 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2186 (target_to_host): Change result type to CORE_ADDR.
2188 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2190 * rs6000-tdep.c: Fix byte-swapping sins.
2192 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2194 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2195 code between branch unconditional and branch conditional cases.
2197 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2199 Various changes for sparc64.
2200 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2201 (SPARC_INTREG_SIZE): Define.
2202 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2204 (enum branch_type): New value `done_retry'.
2205 (isbranch): Renamed from isannulled. All callers changed.
2206 Support new sparc64 branch insns.
2207 (single_step): Handle done_retry.
2208 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2209 (get_saved_register): Likewise.
2210 (sparc_push_dummy_frame): Likewise.
2211 (sparc_frame_find_saved_regs): Likewise.
2212 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2213 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2214 (sparc64_extract_struct_value_address): New function.
2215 (dump_ccreg, sparc_print_register_hook): Likewise.
2216 * sp64-tdep.c: Deleted.
2217 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2218 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2219 (CC_HAS_LONG_LONG): Define.
2220 (REGISTER_NAMES): Delete cle/tle and reorganize.
2221 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2223 (REGISTER_BYTES): Update.
2224 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2225 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2226 (NO_SINGLE_STEP): Likewise.
2227 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2228 * sparc/sp64.mt: Move simulator support ...
2229 * sparc/sp64sim.mt: ... to here.
2231 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2233 * remote-vx960.c: new file for target specific register packaging.
2234 * remote-vx68.c: ditto.
2235 * config/i960/vxworks960.mt: add remote-vx960.o.
2236 * config/m68k/vxworks68.mt: add remote-vx68.o.
2238 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2240 * remote.c (remote_wait): Make calls to strtol be type correct by
2241 passing the address of a char * pointer instead of an unsigned
2244 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2245 write_memory to make things type correct.
2247 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2249 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2250 standard Linux yacc by adding more names to be redefined with a
2253 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2255 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2256 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2257 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2258 Rename it to SWAP_FLOATING to make it clear it is no longer for
2261 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2263 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2267 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2269 * remote-arc.c (arc_wait): when a processor stops, stop other two
2271 * remote-arc.c (switch_command): switch tm_print_insn.
2274 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2276 * defs.h: fix a syntax error.
2278 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2279 * remote-vx.c: move read_register and write_register out to
2280 target specific files.
2281 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2283 * defs.h: define SWAP_TARGET_AND_HOST macro.
2284 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2285 SWAP_TARGET_AND_HOST.
2287 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2289 * alpha-tdep.c (find_proc_desc): Only attempt to set
2290 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2292 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2294 * monitor.c: General gcc -Wall lint cleanup and reformat.
2295 (monitor_command): If no args, send an empty command.
2297 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2299 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2300 after send LOAD_CMD to prevent loss of first S-record.
2302 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2304 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2305 Call error if too few arguments.
2306 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2307 copy and convert to reference *before* we calculate alignment.
2308 Also, make sure structs allocated for return values and invisible
2309 reference don't violate STACK_ALIGN.
2311 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2313 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2314 (same as C's '(TYPE[])EXPR')
2316 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2318 * top.c (print_gdb_version): Update the year.
2320 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2322 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2323 `..' not in `../..'.
2325 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2327 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2328 in addition to a PIOCSSIG to kill the inferior.
2330 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2332 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2333 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2334 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2335 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2336 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2337 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2339 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2341 * dcache.c (insque, remque): Rewrite Linux support.
2343 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2345 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2347 * dcache.c (insque, remque): If compiling in standard C on Linux,
2348 protect insque and remque with macros to cast the pointer
2349 arguments to the proper type.
2351 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2353 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2354 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2355 start-sanitize-gdbtk
2357 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2358 handling of stdout/stderr to just return output as the result of
2359 the tcl command that caused the output. Cleanup -Wall stuff.
2360 * (breakpoint_notify): Now returns just action and breakpoint
2362 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2363 * (gdb_get_breakpoint_info): Mostly derived from the old
2364 breakpoint_notify, but returns lots more info.
2365 * (dsprintf_append_element): Helper routine, works like printf,
2366 but appends a tcl element onto the specified DString. Good for
2367 building up lists as return values.
2368 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2369 gdbtk_modify_breakpoint.
2370 * (*many routines*): Use new result protocol.
2371 * (call_wrapper): Make sure that recursive calls don't trash results.
2372 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2373 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2374 anymore. It's not needed (in fact, this routine may not be needed
2376 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2377 notification protocol.
2378 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2380 * (interactive_cmd): Use this wrapper around button invocations
2381 of many commands. This will catch errors and put the results into
2382 the command window. It also updates all the other windows.
2383 * Also, change reliefs of most things to sunken. This actually
2385 * (create_file_win): Fix margin binding to allow breakpoints to
2387 * (create_asm_win): Use return value of gdb_disassemble instead
2388 of implicit I/O to the command window.
2389 * (create_command_window): Use new result protocol to get output
2393 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2395 * expression.h: Move declaration of evaluate_subexp_with_coercion
2397 * value.h: ...to here.
2398 * expression.h: Don't include value.h
2400 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2402 * expression.h: Move include of value.h until after declaration of
2405 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2407 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2408 simplify code, declare things, format to standards.
2409 (inferior.h, value.h, command.h, remote-utils.h): Include.
2410 (e7000_login): Rename to e7000_login_command.
2411 (e7000_ftp): Rename to e7000_ftp_command.
2412 (e7000_drain): Rename to e7000_drain_command.
2414 * irix5-nat.c (string.h): Include near beginning of file.
2416 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2418 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2419 arg, it is a value not a symbol.
2422 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2423 * expression.h: ..to here.
2424 * expression.h: Include value.h.
2425 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2427 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2429 * language.h (struct language_defn): New field evaluate_exp.
2430 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2431 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2432 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2433 Set evaluate_exp to evaluate_subexp_standard.
2434 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2435 support for MULTI_SUBSCRIPT.
2436 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2437 * eval.c (enum noside): Move from here ....
2438 * expression.h (enum noside): ... to here.
2439 (evaluate_subexp_standard): New prototype.
2440 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2441 Removed lo-longer-needed test for chill_varying_type.
2442 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2444 * ch-exp.y (maybe_expression_list): New non-terminal.
2445 (primitive_value): Allow empty parameter list.
2447 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2449 * buildsym.c (finish_block): If finishing a function without known
2450 parameter type info, set that from parameter symbols.
2451 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2452 print parameter types, if available.
2453 * ch-typeprint.c (chill_type_print_base): Likewise.
2455 * gdbtypes.h (struct type): Remove function type field.
2456 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2457 function types now that we're also storing parameter types.
2458 And the payoff is much less.
2459 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2460 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2461 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2463 * valops.c (value_arg_coerce): Now takes param_type argument.
2464 (call_function_by_hand): Convert arguments with value_arg_coerce
2465 early, and overwrite original args with converted args.
2466 No longer need multiple calls to value_arg_coerce.
2467 (value_arg_push): Removed.
2468 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2469 * mips-tdep.c (mips_push_arguments): Likewise.
2470 * alpha-tdep.c (alpha_push_arguments): Likewise.
2471 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2473 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2475 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2477 * symtab.c (add_param_to_type): Remove (commented-out) function,
2478 since that functionality has been re-written.
2479 * coffread.c: Remove commented-out add_param_to_type support.
2480 * mdebugread.c (parse_symbol): Likewise.
2481 * stabsread.c (define_symbol): Likewise.
2483 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2485 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2487 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2489 * op50n-rom.c: Add the control registers.
2491 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2493 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2494 after, any host/target/native libraries.
2495 * dcache.c (insque, remque): Remove declarations.
2496 * gdbtypes.h (type_code): Remove trailing comma.
2499 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2500 STATIC_NODEBUG_VARS inside case.
2502 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2504 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2505 * partial-stab.h: Call it.
2506 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2507 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2509 * sparc-tdep.c (solaris_static_transform_name): New function.
2511 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2513 * somread.c (som_symtab_read): Handle dynamic relocation for both
2514 text and data symbols.
2515 (som_symfile_offsets): If objfile is a shared library, then get
2516 text and data offsets from the shared library structures.
2517 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2518 objfile rather than reopening the file again.
2519 (som_solib_section_offsets): New function.
2520 * somsolib.h (som_solib_section_offsets): Declare.
2522 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2524 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2525 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2526 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2528 * elfread.c (record_minimal_symbol_and_info),
2529 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2530 newly created symbol.
2531 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2532 Set filename field of minimal symbol.
2533 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2534 Print filename field.
2535 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2536 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2537 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2538 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2539 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2540 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2541 Find address of function from minimal symbols.
2542 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2543 instead of getting pst->textlow from the stab.
2544 * minsyms.c (find_stab_function_addr): New function.
2546 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2548 * monitor.c: Fix so all the output shows up in the GUI command
2551 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2553 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2554 line, so init.c generation works correctly.
2556 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2559 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2561 * config/mips/idt.mt: Add support for the lsi33k target.
2562 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2563 * array-rom.c: Finish the rest of the support commands needed by
2565 * mips-tdep.c: Add LSI33k register names and processor type.
2567 start-sanitize-gdbtk
2568 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2570 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2571 calling it (pre-ANSI compilers generally require this).
2574 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2576 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2578 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2580 * ser-go32-para.c (dos_read): fix syntax errors.
2582 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2584 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2585 dis_asm_read_memory_hook. We can now call the disassemblers
2586 directly and have no need for this hook anymore.
2587 start-sanitize-gdbtk
2588 * gdbtk.c (gdb_disassemble): Ditto.
2590 * defs.h, printcmd.c: Make print_insn be static.
2592 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2593 * (dos_open dos_close): Allow multiple opens to the same device.
2594 Use a ref count to prevent unwanted deallocations.
2595 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2597 * (sparclite_ops): Switch to download_stratum.
2598 * target.h (enum strata): Move download_stratum before
2599 process_stratum so that executable targets get pushed on top of
2602 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2604 * array-rom.c: Remove the non GDB remote protocol config stuff.
2606 * monitor.c: All reading/writing functions for memory and
2609 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2612 * config/arc/arc.mt: new target makefile for arc processor.
2613 * config/arc/tm-arc.h: new target header for arc processor.
2614 * config/arc/go32.mh: new go32 host makefile for arc processor.
2615 * config/arc/xm-go32.h: new go32 host header for arc processor.
2616 * arc-tdep.c: new target dependent codes for arc processor.
2617 * remote-arc.c: new file for arc-specific protocol through
2620 * ser-go32-para.c: new file for go32 parallel port communication.
2622 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2624 * Makefile.in (VERSION): Bump to 4.13.2.
2626 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2628 Fix compiler warnings:
2629 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2630 and have the caller do the sprintf. Saves us from varargs hell.
2631 (normal): Define before use.
2632 * remote-e7000.c: Reindent a few things.
2634 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2636 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2637 ranges in reverse order.
2638 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2640 * eval.c (evaluate_subscript): Don't call value_subscript, since
2641 it adjusts for lower bound and enforces ranges.
2643 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2644 * eval.c, parse.c: Removed uses of removed opcodes.
2645 * eval.c (evaluate_subexp): Clean up handling of
2646 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2648 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2649 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2651 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2652 duplicate function made redundant by chill_varying_type.
2654 Re-write of f77 string and complex number support:
2656 * language.h (struct language_defn): New fields string_lower_bound
2657 and string_char_type.
2658 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2659 language.c (unknown_language_defn, auto_language_defn,
2660 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2661 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2662 * gdbtypes.c (create_string_type): Use new string_char_type field.
2663 * valops.c (value_string): Use new string_lower_bound field.
2665 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2666 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2667 m2-lang.c (m2_create_fundamental_type),
2668 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2669 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2670 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2671 Removed. Use builtin_type_complex and builtin_type_double_complex.
2673 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2674 and TYPE_CODE_LITERAL_COMPLEX.
2675 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2676 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2677 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2678 f77_create_literal_string_type): Removed.
2679 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2680 VALUE_SUBSTRING_MYADDR): Removed.
2682 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2684 * parse.c: Update accordingly.
2686 * f-valprint.c (f77_print_cmplx): Removed.
2687 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2689 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2690 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2691 f77_value_literal_string.
2692 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2693 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2695 (value_assign): No longer need to handle literal types.
2696 * valops.c (f77_value_literal_complex), value.h: Re-written and
2697 renamed to value_literal_complex. Last arg is now a (complex) type.
2698 * valops.c (f77_cast_into_complex): Re-written and renamed to
2700 * eval.c (evaluate_subexp): Update accordingly.
2702 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2703 print address for non-'s'-formats.
2704 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2705 of chill_is_varying_struct.
2707 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2710 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2711 (after_prologue): Remove unused local b.
2712 * procfs.c (thread.h): Include.
2713 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2714 nested braces in initializer.
2715 * top.c (initialize_targets, initialize_utils): Declare.
2716 (locate_arg, insert_args): Add parens around tested assignments.
2717 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2718 * remote.c (thread.h): Include.
2719 (remote_wait): Remove unused local p2.
2720 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2723 defs.h (stdlib.h): Include.
2724 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2725 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2726 strtok, strerror): Don't specify parameter types in declaration.
2728 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2730 * ch-exp.y (value_string_element, string_primitive_value,
2731 start_element, left_element, right_element, slice_size,
2732 lower_element, upper_element, first_element): Removed.
2733 (value_string_slice, value_array_slice): Replaced by ...
2734 (slice): New non-terminal, with working slice support.
2735 (primitive_value_lparen, rparen): New non-terminals.
2736 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2737 (idtokentab): Added "up".
2739 * value.h (COERCE_VARYING_ARRAY): New macro.
2740 * valarith.c (value_subscript): Use it.
2741 * valops.c (value_cast): Likewise. Also, do nothing if already
2742 correct type, and allow converting from/to range to/from scalar.
2744 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2745 * eval.c (OP_ARRAY): Add cast for array element.
2746 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2747 * valops.c (chill_varying_type): Moved function frp, here ...
2748 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2749 * parse.c (length_of_subexp, prefixify_subexp): Add support
2750 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2751 * expprint.c (print_subexp, dump_expression): Likewise.
2752 * eval.c (evaluate_subexp): Likewise.
2754 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2755 value_x_binop on a Chill varying string.
2757 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2759 * config/m68k/monitor.mt,
2760 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2761 depfiles in TDEPFILES not REMOTE_O.
2763 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2765 From nigel@algor.co.uk.
2766 * ser-go32.c (dos_close): Don't crash if scb null.
2767 (dos_sendbreak): New function.
2768 (dos_ops): Point to dos_sendbreak.
2769 (dos_info): Calculate COM number correctly.
2771 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2773 * xcoffread.c (process_xcoff_symbol): Use new variables
2774 func_symbol_type and var_symbol_type as type of functions and
2775 variables which don't have any stabs associated with them.
2776 Reindent most of function.
2777 (_initialize_xcoffread): Initialize *_symbol_type.
2779 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2780 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2781 them (this part commented out as I didn't quite get it to work).
2782 (cs_to_section, find_targ_sec): New functions, to support above code.
2783 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2786 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2787 start-sanitize-gdbtk
2788 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2791 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2792 downloads to SPARClite demo boards.
2794 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2796 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2797 no hope of working as is for a long time (in particular, shebs' 27
2798 Jan 95 change confuses the issue further--target_read_memory and
2799 xfer_core_file do *not* do the same thing in this context).
2802 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2804 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2805 procedure linkage table symbols, it is no longer set due to the
2806 Jan 6 BFD change in bfd/elfcode.h.
2808 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2810 * top.c (use_windows): Clarify comments.
2812 * convex-tdep.c (xfer_core_file): Comment out.
2813 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2814 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2815 references to target_read_memory.
2816 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2818 * corelow.c (core_open, core_detach): Make static.
2820 * arm-tdep.c: Make it compile.
2821 (exec_file_command, xfer_core_file): Comment out.
2822 (arm_print_insn): Remove, now in libopcodes.
2823 (skip_prologue): Comment out most of body.
2824 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2825 (_initialize_arm_tdep): Set tm_print_insn.
2826 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2827 (XFER_CORE_FILE): Remove.
2828 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2830 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2832 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2834 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2836 * symtab.c (find_pc_line): When subtracting one to get a line
2837 number, make sure not to end up with zero.
2839 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2840 problems with those changes were (a) the file didn't compile, (b)
2841 they changed memset to bzero--memset is correct, (c) they took out
2842 code to deal with boards lacking floating point, (d) who knows
2843 what I didn't discover in a quick read.
2845 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2847 * sparcl-tdep.c: Clean up formatting and indentation.
2849 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2851 * remote-hms.c (hms_ops): Change ref of hr_load_image
2853 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2854 dcache_poke, dcache_init): Deleted.
2855 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2856 Use dcache routines provided by remote-util.h
2858 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2860 * configure.in: Add support for powerpc-*-eabi.
2862 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2865 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2867 * language.h (struct language_defn): New field c_style_arrays.
2868 * language.c (unknown_language_defn, auto_language_defn,
2869 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2870 asm_language_defn): Set c_style_arrays to true.
2871 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2872 f-lang.c (f_language_defn): Set c_style_arrays to false.
2873 * valops.c (value_string): If c_style_array is not set,
2874 allocate string in gdb (not inferior) using allocate_value.
2876 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2877 Only call value_coerce_array if current_language->c_style_arrays.
2878 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2880 * valops.c (chill_varying_type): New predicate.
2881 * valops.c (value_cast): Support assigning a fixed string or array
2882 to a variable string/array structure.
2884 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2885 Check index>=lowerbound, and then add lowerbound to index here,
2886 instead of in caller. Generalize to arbitrary lval_types.
2887 (value_subscript): Use enhanced value_subscripted_rvalue if
2888 c_style_arrays is false (and index is in range).
2890 start-sanitize-gdbtk
2891 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2893 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2895 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2896 popping up expression window for the first time.
2899 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2901 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2902 TYPE_LENGTH is length in bytes, not bits.
2904 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2906 * infrun.c (proceed): Flush stdout before resuming inferior.
2907 * infcmd.c (step_1), annotate.c (annotate_starting):
2908 Don't bother to flush here.
2910 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2912 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2913 by an ill-advised global search and replace.
2915 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2917 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2918 widget bug to make Options|Natural button work.
2920 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2921 g++ caused by out-of-order pc's.
2922 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2925 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2927 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2930 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2932 Add support for Chill bitstring literals (e.h. H'FF00').
2933 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2934 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2935 just print B'<unimlemented>'.
2936 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2937 * valops.c, value.h (value_bitstring): New function.
2938 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2940 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2941 check that return type is non-void, and print in proper Chill syntax.
2943 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2945 * Makefile.in: Remove references to remote-mon.c.
2946 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2947 * rom68k-rom.c: Support for Rom68k monitor.
2949 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2951 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2952 gcc/ch/runtime not chillrt, since that is where the chill runtime
2955 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2957 * remote-hms.c (hms_load): Delete.
2958 (target_ops): Use hr_load_image.
2960 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
2961 Define memory_insert/remove_breakpoint.
2962 * xm-go32.h: Remove redundant SIGs.
2964 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
2966 * ser-go32.c: Rewritten by nigel@algor.co.uk.
2968 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
2970 * expression.h (OP_LABELED): New operator, for Chill
2971 labeled structre tuples.
2972 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
2973 New non-terminals, to handle labeled structure tuples.
2974 (tuple): Re-define using tuple_elements.
2975 * eval.c (evaluate_labeled_field_init): New function, to handle
2976 initialization of structure fields, possibly using OP_LABELED.
2977 (evaluate_subexp): Use it.
2978 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
2979 for Chill. Handled OP_LABELED.
2980 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
2982 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
2983 * valarith.c (value_bit_index): Just treat bitstring as represented
2984 by an array of bytes. Alignment is handled by compiler.
2986 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
2988 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
2989 * sh-tdep.c (gdb_print_insn_sh): Ditto.
2991 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
2993 * remote-os9k.c (rombug_open): Fix a bug in exception handling
2995 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
2998 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3000 * parse.c (_initialize_parse): Improve wording of names of
3003 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3005 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3006 (mips_fpu): Change type to enum mips_fpu_type.
3007 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3008 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3010 (mips_fpu_string): New static variable.
3011 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3012 (mips_pop_frame): Likewise.
3013 (mips_extract_return_value): Likewise.
3014 (mips_store_return_value): Likewise.
3015 (mips_set_fpu_command): New static function.
3016 (mips_show_fpu_command): New static function.
3017 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3019 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3021 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3023 * parse.c (write_exp_msymbol): Use new variables
3024 msym_*_symbol_type as type of msymbol expression.
3025 (_initialize_parse): Initialize them.
3027 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3029 General cleanup and simplication of disassembler interface.
3030 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3031 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3032 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3033 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3034 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3035 had been -pinsn.c files.
3036 * Makefile.in (ALLDEPFILES): Remove removed files.
3037 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3038 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3039 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3040 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3041 Remove compile actions.
3042 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3043 vax-tdep.o: Add compile actions.
3044 * defs.h (tm_print_insn): New global.
3045 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3046 (_initialize_a29k_tdep): Rename from _initialize_29k,
3048 * alpha-tdep.c (print_insn): Remove.
3049 (_initialize_alpha_tdep): Set tm_print_insn.
3050 * arm-tdep.c (arm_print_insn): New function, was print_insn
3052 * convex-tdep.c (convex_print_insn): New function, was print_insn
3054 * h8300-tdep.c (print_insn): Remove.
3055 (gdb_print_insn_h8300): New function.
3056 (_initialize_h8300_tdep): New function.
3057 * h8500-tdep.c (print_insn): Remove.
3058 (_initialize_h8500_tdep): New function.
3059 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3060 * i386-tdep.c (_initialize_i386_tdep): New function.
3061 * i960-tdep.c (mem, next_insn): New functions, were in
3063 (_initialize_i960_tdep): Set tm_print_insn.
3064 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3065 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3066 * mips-tdep.c (gdb_print_insn_mips): New function.
3067 (_initialize_mips_tdep): Set tm_print_insn.
3068 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3070 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3071 * sh-tdep.c (print_insn): Remove.
3072 (gdb_print_insn_sh): New function.
3073 (_initialize_sh_tdep): Set tm_print_insn.
3074 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3075 * w65-tdep.c (print_insn): Remove.
3076 (_initialize_w65_tdep): New function.
3077 * z8k-tdep.c (print_insn): Remove.
3078 (gdb_print_insn_z8k): New function.
3079 (_initialize_z8k_tdep): Set tm_print_insn.
3080 * printcmd.c (print_insn): New function, generic disassembler.
3081 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3083 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3085 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3086 and config/a29k/vx29k.mt.
3087 * configure.in: add new configuration a29k-*-vxworks.
3088 * remote-vx29k.c: new file merged from WRS.
3089 * remote-vx.c: merge changes from WRS.
3090 * config/a29k/vx29k.mt: new file for new configuration.
3091 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3093 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3095 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3097 (enum bpdisp): Change name of 'delete' member to 'del'.
3098 (struct bpstat): Changed name to 'bpstats'.
3099 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3100 breakpoint_chain): Made globally visible.
3101 (bpstat_stop_status): Use new name for bpstat.
3102 (break_command_1, watch_command_1, catch_command_1,
3103 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3104 instead of 'delete'.
3105 (set_breakpoint_sal): New function.
3106 * defs.h (registers_changed_hook): New declaration.
3107 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3108 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3109 * main.c (main): Don't scan options when in WIN32 and exit
3110 without entering main loop.
3111 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3112 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3113 member 'class' to 'aclass'.
3114 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3115 * top.c (registers_changed_hook): New definition.
3116 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3117 in same way as __GO32__.
3118 * value.h (c_typedef_print): Rename 'new' argument.
3120 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3121 * configure.in: Suppprt for w65,
3124 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3126 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3127 not stop_pc, to proceed.
3129 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3131 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3133 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3134 accept it was accidental. "handle 0" and "info signal 0" remain
3137 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3139 * Makefile.in (all): Don't make libgdb-files.
3140 (libgdb): New action, makes libgdb-files.
3142 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3144 * stabsread.c (read_enum_type): When pending enum symbols are
3145 put into the enum type, they must be inserted in "backwards
3146 order, in case we've overflowed a struct pending buffer.
3148 start-sanitize-gdbtk
3149 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3151 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3152 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3153 including dismiss button, and better error handling.
3154 * (create_command_win): Bind button 2 to retrieve selection.
3157 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3159 * README: Add note about SPARCworks cc release 3.0 and higher.
3161 Add procfs support for Alpha OSF/1-2.x.
3162 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3163 OSF/1 native support.
3164 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3165 (MUNCH_DEFINE): Removed.
3166 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3168 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3169 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3170 in release 1.x is incomplete.
3171 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3172 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3173 fill_fpgregset): New routines for procfs support.
3174 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3175 if we have an optional procfs and /proc is accessible.
3176 * procfs.c: Include sys/fault.h and sys/syscall.h before
3177 including sys/procfs.h.
3178 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3179 is defined, additionally perform a PIOCSSIG to really terminate
3181 (create_procinfo): Always return a result.
3182 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3183 PROCFS_DONT_TRACE_IFAULT is defined.
3184 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3185 argument to startup_inferior if it is defined.
3186 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3187 of tracing exits from exec system calls. Needed for the user level
3188 loader under Alpha OSF/1.
3189 (do_detach): Clear any pending signal if we want to detach from
3190 a process without a signal.
3191 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3192 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3194 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3195 pending signals are numbered from 1 instead of 0.
3196 (info_proc_mappings): Increase size of output format for addresses
3197 if BFD_HOST_64_BIT is defined.
3198 (procfs_stop): Renamed from child_stop.
3199 (_initialize_procfs): Don't add procfs support if we have an
3200 optional procfs and /proc is not accessible.
3202 start-sanitize-gdbtk
3203 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3205 * gdbtk.tcl: Add button to control mixed source disassembly.
3206 Use text widgets in expr window. The give me more control over
3208 Add auto-updating of exprs in expression window.
3209 Handle expressions out of scope a bit better.
3210 Make selected window pop up to the top when invoked via the
3212 Make copyright message have raised relief.
3214 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3218 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3220 * array-rom.c: Add support for most commands.
3222 * monitor.c: Add GDB remote protocol for the hybrid environment on
3225 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3227 * command.c (show_user_1): Use print_command_line to show a user
3228 defined command (including control structures).
3230 * top.c (init_main): Change documentation for user defined
3231 commands to indicate they may accept up to ten arguments.
3233 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3235 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3236 `move $s8, $sp' instruction.
3238 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3240 * target.c, target.h (target_signal_from_command): New function.
3241 * infrun.c (handle_command, signals_info), infcmd.c
3242 (signal_command): Use it.
3243 * infrun.c, infcmd.c: Update docstrings for these commands.
3245 * target.h (enum target_signal), target.c (signals), target.c
3246 (target_signal_from_host, target_signal_to_host): Add
3247 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3248 * config/tm-lynx.h: Define signal numbers for realtime events.
3250 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3252 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3253 for Sun acc 3.0 under SunOS4.
3255 Changes to improve handling of runtime common symbols
3257 * minsyms.c (get_symbol_leading_char): New routine to determine
3258 the leading symbol character for an objfile.
3259 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3261 * objfiles.h (rt_common_objfile): New global, points to objfile
3262 containing the runtime common minimal symbols.
3263 * objfiles.c (free_objfile): Mark rt_common_objfile as
3264 unallocated before freeing it.
3265 * solib.c (allocate_rt_common_objfile): New routine to allocate
3266 an objfile for the runtime common minimal symbols.
3267 (solib_add_common_symbols): Allocate an objfile for the runtime
3268 common symbols if necessary and put common symbols into it.
3269 Clean up code and comments.
3270 (solib_add, special_symbol_handling): Cleanup comments regarding
3271 runtime common symbols.
3272 * stabsread.c (scan_file_globals_1): New routine, contains
3273 old scan_file_globals code. Checks if there are any unresolved
3274 global symbols before starting the expensive minimal symbol table
3276 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3277 objfile and eventually for the runtime common objfile. Complains
3278 about any unresolved global symbols and removes them from the
3279 global symbol chain to avoid dangling pointers into the symbol
3280 table if the symbol table is reread.
3282 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3284 * Makefile.in (install_only uninstall): Indent for clarity.
3286 * core.c (dis_asm_read_memory): Add call to
3287 dis_asm_read_memory_hook to provide alternate way for disassembler
3290 * defs.h: Protect from multiple inclusion. Add decl for
3291 dis_asm_read_memory_hook.
3293 * top.c: Make window startup be the default.
3294 * Add dis_asm_read_memory_hook.
3296 start-sanitize-gdbtk
3297 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3299 * (breakpoint_notify): Don't send null filename to tcl.
3300 * (gdb_eval): New tcl command to eval an expression.
3301 * (gdb_disassemble): New tcl command to do disassembly. This
3302 allows tcl code to choose between exec file and target memeory,
3303 and can also do mixed source and assembly.
3304 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3305 that more of the environment is set up. Also, create link between
3306 gdb and tcl vars disassemble{-_}from{-_}exec.
3308 * gdbtk.tcl: New expression window support.
3309 * Make assembly window be 80 columns wide.
3310 * Use new disassembly method. Add menu items to select
3311 disassembly from exec file or target.
3312 * Change View menubar item to Options.
3314 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3315 since they don't exist yet.
3317 * Pop up a copyright window on startup.
3320 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3322 * stabsread.c (define_symbol): Handle `a' symbol type used for
3323 reference parameter passed in a register.
3325 start-sanitize-gdbtk
3326 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3328 * gdbtk.tcl (build_framework): Add standard commands menu, more
3329 windows to standard windows menu.
3330 (not_implemented_yet): Clarify message.
3333 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3335 * defs.h: move include tm.h up, so that the type LONGEST can
3336 also based on the target requirement to determine. In this case
3339 * remote-os9k.c (rombug_open): catch exception e in rombug.
3340 * remote-os9k.c (rombug_wait): print message before register display
3343 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3345 * top.c (locate_arg): Call strchr not index.
3347 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3349 * ch-exp.y (literal): Recognize NULL.
3350 (tuple): Parse simple unlabelled tuples.
3351 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3352 evaluate brace-initializer-expressions depending on context.
3353 (evaluate_subexp case UNOP_CAST): Pass the target type as
3354 expected type when evaluating the expression.
3356 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3357 BOOL from TYPE_NAME.
3358 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3359 TYPE_CODE_RANGE better than print_type_scalar does.
3360 (chill_val_print_array_elements): Use above new function.
3362 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3364 * remote-udi.c (udi_load): Tell symbol_file_add that the
3365 program being loaded is the main program.
3367 For older changes see ChangeLog-94
3373 version-control: never