1 Tue Aug 8 15:13:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
3 * Makefile.in (CXX_FOR_TARGET): Don't use ${rootme}/../gcc/xgcc
6 Tue Aug 8 10:50:15 1995 Jeffrey A. Law <law@rtl.cygnus.com>
8 * top.c (target_output_hook): Make declaration match the one
11 * symfile.c (add_psymbol_to_list): Initialize SYMBOL_SECTION.
12 (add_psymbol_addr_to_list): Likewise.
13 * symfile.h (ADD_PSYMBOL_VT_TO_LIST): Likewise.
15 Mon Aug 7 15:34:29 1995 steve chamberlain <sac@slash.cygnus.com>
17 * top.c (target_output_hook): New definition.
18 * stack.c (gdb_string.h): Include after defs.h
19 * defs.h (target_output_hook): New declaration.
20 * source.c (mod_path): Fix Win32 \ handling.
22 Sun Aug 6 22:14:25 1995 Jeff Law (law@snake.cs.utah.edu)
24 * hppa-tdep.c (frame_saved_pc): Don't try to dig a return pointer
25 out of a long branch stub.
27 Fri Aug 4 13:37:31 1995 Jeffrey A. Law <law@rtl.cygnus.com>
29 * xcoffread.c (process_linenos): Fix typo in last change.
31 Thu Aug 3 22:01:26 1995 Fred Fish <fnf@rtl.cygnus.com>
33 * ch-exp.y (write_lower_upper_value): Add prototype so bison
34 generated parser will insert prototype before first func usage.
35 Bison and byacc order the output sections differently. Also
38 Thu Aug 3 10:45:37 1995 Fred Fish <fnf@cygnus.com>
40 * Update all FSF addresses except those in COPYING* files.
42 Thu Aug 3 01:38:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
44 * config/alpha/tm-alpha.h (EXTRA_FRAME_INFO): Add pc_reg field.
45 (SKIP_TRAMPOLINE_CODE): Define.
46 * alpha-tdep.c (alpha_frame_saved_pc): Use pc_reg field from
47 frame to find the saved pc register.
48 (alpha_saved_pc_after_call): Skip over shared library trampoline
49 before trying to find the saved pc register.
50 (find_proc_desc): Copy PROC_PC_REG from found proc_desc
51 to heuristic proc_desc.
52 (init_extra_frame_info): Initialize pc_reg field in frame.
54 Wed Aug 2 18:00:36 1995 Stan Shebs <shebs@andros.cygnus.com>
56 * configure.in (m68*-est-*): Use monitor target config.
58 * config/m68k/est.mt, config/m68k/tm-est.h: Delete.
59 * config/m68k/monitor.mt, config/m68k/tm-monitor.h: Fix comments.
61 Tue Aug 1 22:52:53 1995 Fred Fish <fnf@cygnus.com>
63 * Makefile.in (VERSION): Bump to 4.14.2
65 Tue Aug 1 16:04:36 1995 Kung Hsu <kung@mexican.cygnus.com>
67 * xcoffread.c (process_linenos): The value in include file symbol
68 should point to line number table. Currently this value is not
69 set correctly by AIX ld. A fix to get around this bug.
71 Tue Aug 1 11:44:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
73 * configure.in: Check for working mmap, ansi headers, string.h,
74 strings.h, and memory.h.
75 * configure: Regenerated.
77 * gdb_stat.h: New file, "portable" <sys/stat.h>.
78 * gdb_string.h: New file, "portable" <string.h>.
80 * altos-xdep.c, arm-tdep.c, arm-xdep.c, convex-tdep.c,
81 convex-xdep.c, coredep.c, cxux-nat.c, dbxread.c, exec.c,
82 gould-xdep.c, hppa-tdep.c, i386aix-nat.c, i386b-nat.c,
83 i386mach-nat.c, i386v-nat.c, infptrace.c, m88k-nat.c, main.c,
84 mdebugread.c, objfiles.c, os9kread.c, procfs.c, pyr-xdep.c,
85 rs6000-nat.c, source.c, standalone.c, stuff.c, sun386-nat.c,
86 symfile.c, symm-nat.c, symm-tdep.c, symtab.c, top.c, ultra3-nat.c,
87 ultra3-xdep.c, umax-xdep.c, xcoffread.c: Include "gdb_stat.h"
88 instead of <sys/stat.h>.
90 * alpha-tdep.c, breakpoint.c, buildsym.c, c-typeprint.c,
91 ch-typeprint.c, coffread.c, command.c, core-sol2.c, core-svr4.c,
92 core.c, corelow.c, cp-valprint.c, dbxread.c, dcache.c, demangle.c,
93 dpx2-nat.c, dstread.c, dwarfread.c, elfread.c, environ.c, eval.c,
94 exec.c, f-lang.c, f-typeprint.c, f-valprint.c, findvar.c,
95 fork-child.c, gdbtypes.c, hpread.c, i386-tdep.c, infcmd.c,
96 inflow.c, infptrace.c, infrun.c, irix5-nat.c, language.c,
97 m2-typeprint.c, main.c, mdebugread.c, minsyms.c, mipsread.c,
98 monitor.c, nlmread.c, objfiles.c, os9kread.c, osfsolib.c, parse.c,
99 printcmd.c, procfs.c, regex.c, remote-adapt.c, remote-arc.c,
100 remote-array.c, remote-bug.c, remote-e7000.c, remote-eb.c,
101 remote-es.c, remote-hms.c, remote-mm.c, remote-os9k.c,
102 remote-pa.c, remote-sim.c, remote-st.c, remote-udi.c,
103 remote-utils.c, remote-vx.c, remote-vx29k.c, remote-vx68.c,
104 remote-vx960.c, remote-vxmips.c, remote-vxsparc.c, remote.c,
105 solib.c, somread.c, source.c, stabsread.c, stack.c, symfile.c,
106 symmisc.c, symtab.c, target.c, top.c, typeprint.c, utils.c,
107 valarith.c, valops.c, valprint.c, values.c, xcoffread.c: Include
108 "gdb_string.h" instead of <string.h>.
113 * config/xm-sysv4.h, i386/xm-ptx.h, m68k/xm-sun3os4.h,
114 sparc/xm-sun4os4.h (HAVE_MMAP): Removed.
116 * config/xm-lynx.h, config/i386/xm-ptx.h,
117 config/m68k/nm-apollo68b.h, config/m68k/xm-hp300hpux.h,
118 config/mips/xm-irix3.h, config/mips/xm-mips.h,
119 config/mips/xm-news-mips.h, config/mips/xm-riscos.h,
120 config/pa/hppah.h, config/rs6000/xm-rs6000.h,
121 config/sparc/xm-sun4os4.h, config/sparc/xm-sun4sol2.h,
122 config/vax/xm-vaxbsd.h, config/vax/xm-vaxult.h,
123 config/vax/xm-vaxult2.h (MEM_FNS_DECLARED): Removed.
124 * config/mips/xm-irix3.h, config/mips/xm-mips.h,
125 config/pa/xm-hppah.h (memcpy, memset): Removed declarations.
127 Tue Aug 1 02:08:30 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
129 * mips-tdep.c (mips_extract_return_value): Fix returning of
130 values whose length is less than the register size for big endian
132 * alpha-tdep.c (alpha_extract_return_value,
133 alpha_store_return_value): Use alpha_convert_register_to_*
134 to handle functions returning "float" correctly.
136 Mon Jul 31 19:12:48 1995 Stan Shebs <shebs@andros.cygnus.com>
138 * h8500-tdep.c: General linting and cleanup.
139 (opcodes/h8500-opc.h): Don't include.
140 (code_size, data_size): Make static.
141 (frame_locals_address, frame_args_address): Remove.
142 (h8300_pop_frame): Rename to h8500_pop_frame.
143 (big_command, medium_command, compact_command, small_command):
144 Define as regular functions rather than with macro trickery.
145 (tm_print_insn): Set to correct disassembler function.
146 * config/h8500/tm-h8500.h: Minor cleanup, add prototypes.
147 (ABOUT_TO_RETURN): #if 0 out.
148 (FRAME_ARGS_ADDRESS, FRAME_LOCALS_ADDRESS): Use usual define.
149 (GDB_TARGET_IS_H8500): Remove duplicate definition.
150 (regoff): Remove, never used.
151 * config/h8500/h8500.mt (TDEPFILES): Add monitor.o.
153 Mon Jul 31 14:32:30 1995 J.T. Conklin <jtc@rtl.cygnus.com>
155 * configure.in: Check for unistd.h.
156 * configure: Regenerated.
158 * command.c, cp-valprint.c, fork-child.c, i386-tdep.c,
159 i386b-nat.c, inflow.c, main.c, maint.c, objfiles.c, solib.c,
160 source.c, stack.c, symfile.c, top.c, utils.c: Include strings.h
161 and/or unistd.h to bring prototypes into scope.
163 Sun Jul 30 01:40:11 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
165 * rs6000-tdep.c (frame_saved_pc): Check for signal handler caller
166 before trying to determine the start of the function.
167 (skip_prologue): Skip subroutine call which might save the
168 floating point registers only if it is within the first three
170 Reinstate setting of alloca_reg if setup of a gcc frame pointer
172 (frame_get_cache_fsr): Use new fields in rs6000_framedata.
174 Sat Jul 29 14:43:35 1995 Stan Shebs <shebs@andros.cygnus.com>
176 * sparclite: Removed subdirectory. aload and eload are now in
177 utils/sparclite, low-level library is in libgloss.
178 * configure.in (sparclite*): Don't configure sparclite subdir.
180 * Makefile.in (TARDIRS): Remove, no longer used.
182 Sat Jul 29 01:45:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
184 * procfs.c (unconditionally_kill_inferior): Clear current signal
185 if PROCFS_NEED_CLEAR_CURSIG_FOR_KILL is defined.
186 * config/alpha/nm-osf3.h (PROCFS_NEED_CLEAR_CURSIG_FOR_KILL): Define.
188 * alpha-tdep.c: Move sigtramp handling of saved registers from
189 read_next_frame_reg to alpha_find_saved_regs, handle saved
190 floating point registers.
191 * mips-tdep.c: Move sigtramp handling of saved registers from
192 read_next_frame_reg to mips_find_saved_regs, handle saved
193 floating point registers.
194 * config/mips/tm-irix3.h, config/mips/tm-irix5.h,
195 config/mips/tm-mipsv4.h (SIGFRAME_FPREGSAVE_OFF): Define.
197 * sparc-tdep.c (sparc_pc_adjust): Fix check for `unimp'
198 instruction to handle functions returning structures with
199 large sizes properly.
201 Fri Jul 28 11:50:17 1995 steve chamberlain <sac@slash.cygnus.com>
203 * configure, configure.in (z8k-*-sim): deleted.
205 Thu Jul 27 12:49:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
207 * lynx-nat.c (child_wait): Handle threads exiting.
209 Thu Jul 27 07:47:50 1995 Michael Meissner <meissner@cygnus.com>
211 * rs6000-tdep.c (skip_prologue): Don't assume the update stack
212 instruction is the last in the prologue, since xlc stores the lr
213 after the stack update. Make sure offset is correct sign for
215 (frame_saved_pc): Move test for signal before frameless.
217 * config/rs6000/tm-rs6000.h (DEFAULT_LR_SAVE): Define.
218 * config/powerpc/tm-ppc-eabi.h (DEFAULT_LR_SAVE): Redefine.
220 Thu Jul 27 01:22:08 1995 Jeffrey A. Law <law@rtl.cygnus.com>
222 * hppa-tdep.c (hppa_fix_call_dummy): Rewrite code for calling
223 into shared libraries.
225 Wed Jul 26 23:33:34 1995 Michael Meissner <meissner@cygnus.com>
227 * config/rs6000/tm-rs6000.h (rs6000_framedata): Add offsets the
228 gprs, fprs, lr, and cr is stored at.
229 (FRAME_FIND_SAVED_REGS): Use new fields in rs6000_framedata.
230 (function_frame_info): Delete declaration.
231 (SKIP_PROLOGUE): Skip_prologue is now passed a rs6000_framedata
232 structure to fill in.
233 (FRAMELESS_FUNCTION_INVOCATION): Function now longer takes a
235 (FRAME_SAVED_PC): Call frame_saved_pc.
237 * rs6000-tdep.c (skip_prologue): Recognize V.4 prologues as well
238 as AIX style. Fill in rs6000_framedata structure. Remember where
239 the gprs, fprs, cr, and lr are saved.
240 (pop_frame): Use skip_prologue, not function_frame_info, and use
241 new rs6000_framedata fields.
242 (function_frame_info): Function deleted.
243 (frameless_function_invocation): Separate frame_saved_pc support
244 to new function. Recognize V.4 frames.
245 (frame_saved_pc): New function.
246 (frame_get_cache_fsr): Use skip_prologue, not function_frame_info.
247 (frame_initial_stack_address): Ditto.
249 Wed Jul 26 01:00:37 1995 Jeff Law (law@snake.cs.utah.edu)
251 * remote.c: Add documentation for extended protocol operations
252 and for thread_alive change from a couple weeks ago.
253 (extended_remote_ops): Declare and define a new target vector
254 for the extended remote protocol.
255 (extended_remote_restart): New function to restart the remote
257 (remote_open): Just a stub routine.
258 (extended_remote_open): New function to start a remote session
259 using the extended gdb remote protocol.
260 (remote_open_1): New function containing code common to both
261 remote_open and extended_remote_open.
262 (remote_mourn, extended_remote_mourn, remote_mourn_1): Similarly.
263 (extended_remote_create_inferior): New function for the extended
265 (initialize_remote): Add the extended_remote_ops target vector.
266 * gdbserver/server.c (main, case '!'): Set extended_protocol.
267 (main, case 'k'): If the extended protocol is in use, kill the
268 inferior then start a new one.
269 (main, case 'R'): New command to restart the remote server and
270 inferior process. Only supported when using the extended
272 (main, server loop): If the inferior terminates while using the
273 extended protocol then start a new one. If getpkt fails when
274 using the extended protocol then exit.
276 Tue Jul 25 11:43:44 1995 Stan Shebs <shebs@andros.cygnus.com>
278 * mdebugread.c (psymtab_to_symtab_1): Relocate encoded stab
279 line numbers using the psymtab's section offsets.
281 Tue Jul 25 10:43:27 1995 Michael Meissner <meissner@tiktok.cygnus.com>
283 * config/rs6000/tm-rs6000.h (rs6000_framedata): Rename from
284 aix_framedata. Change all uses.
285 * rs6000-tdep.c: Change all aix_framedata -> rs6000_framedata.
287 Sat Jul 22 23:44:18 1995 Jeff Law (law@snake.cs.utah.edu)
289 * defs.h (ATTR_FORMAT): Disable if ANSI_PROTOTYPES is not defined.
291 Fri Jul 21 16:50:28 1995 Jeffrey A. Law <law@rtl.cygnus.com>
293 * lynx-nat.c (child_thread_alive): New function. Somehow I
294 forgot to check this in with all the other thread_alive changes.
296 Thu Jul 20 22:22:34 1995 Jeff Law (law@snake.cs.utah.edu)
298 * somread.c (som_symtab_read): Add unsatisfied common symbols to
299 the minimal symbol table. All common symbols are "unsatisfied"
300 when -E is passed to the linker.
302 Thu Jul 20 15:04:57 1995 Fred Fish <fnf@cygnus.com>
304 * top.c (show_endian): Cast first arg of printf_unfiltered to
305 correct type of "char *".
307 Thu Jul 20 14:18:51 1995 Jeffrey A. Law <law@rtl.cygnus.com>
309 * lynx-nat.c (child_wait): A thread_id of zero from wait apparently
310 means the process is single threaded, so there's no need to add
311 it to the thread list. Handle case where multi-threaded process
312 reverts back to a single-threaded process.
314 * gdbserver/low-hppabsd.c: Remove error declaration.
315 * gdbserver/low-sparc.c: Likewise.
316 * gdbserver/low-sun3.c: Likewise.
317 * gdbserver/server.h: Remove error and fatal declaration.
318 * gdbserver/utils.c (error): Update to be compatable with recent
322 Wed Jul 19 22:42:43 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
324 * config/m68k/tm-m68kv4.h (DWARF_REG_TO_REGNUM): Define to
325 correctly map floating point registers numbers.
327 * dwarfread.c (locval, new_symbol): Handle variables that are
330 * mdebugread.c: Replace all uses of builtin_type_* with
331 mdebug_type_*. Define and initialize mdebug_type_*.
333 * serial.h (serial_close): Add additional argument `really_close'.
334 (SERIAL_CLOSE): Update serial_close call accordingly.
335 (SERIAL_UN_FDOPEN): Use serial_close to handle refcnt properly.
336 * serial.c (serial_close): Handle `really_close'.
337 * serial.h (scb_base): Moved to serial.c, made static.
339 * valops.c (value_addr): Don't coerce arrays.
340 (typecmp): Coerce arrays instead of calling value_addr if necessary.
342 Wed Jul 19 18:19:28 1995 Stan Shebs <shebs@andros.cygnus.com>
344 From Richard Earnshaw (rearnsha@armltd.co.uk):
345 * infrun.c (wait_for_inferior): Set the convenience variable
346 $_exitcode to the termination code of the inferior.
347 * top.c (quit_command): Accept optional expression to use
348 as parameter to exit().
350 Wed Jul 19 13:15:32 1995 Kung Hsu <kung@mexican.cygnus.com>
352 * remote.c (remote_wait): When getting registers, check endianess and
353 do conversion if necessary.
355 Tue Jul 18 00:41:31 1995 Jeff Law (law@snake.cs.utah.edu)
357 * gdbserver/low-hppabsd.c: New file.
358 * gdbserver/Makefile.in (SFILES): Add low-hppabsd.c.
359 * config/pa/hppabsd.mh (XDEPFILES): Add ser-tcp.o.
360 (GDBSERVER_DEPFILES): Add low-hppabsd.o.
361 * config/pa/hppaosf.mh: Likewise.
363 Mon Jul 17 21:35:18 1995 Fred Fish <fnf@cygnus.com>
365 * dache.c (struct dcache_block): Change data member from unsigned
366 char to char, since everything passed in and out of dcache is char
367 or casted to appropriate type anyway.
368 (dcache_alloc): Move assignment of db out of test and combine
369 separate tests into if-else.
370 (dcache_peek_byte): Change ptr from unsigned char* to char*.
371 (dcache_peek_byte): Remove now unnecessary cast in read_memory call.
372 (dcache_peek): Change cast of incoming data arg.
373 (dcache_poke): Change cast of addr of incoming data arg.
374 (dcache_info): Mask data passed to printf_filtered to lsbyte only.
375 (dcache_info): Change printf_filtered arg from "% 2x" to " %2x".
376 * target.c (debug_to_thread_alive): Change return type to int and
377 return zero, for type compatibility with other *_thread_alive
379 (cleanup_target): Change cast of ignore function to match type of the
380 to_thread_alive member.
381 * defs.h (error_hook): Add ATTR_NORETURN.
382 * defs.h (NORETURN, ATTR_NORETURN): Switch from volatile to
383 __attribute__ method with gcc 2.7, to avoid gcc 2.6.3 bug.
384 * remote.c (remote_wait): Cast first arg to strtol, strchr, and
385 strncmp to "const char *" from "unsigned char *".
386 (remote_wait): Cast arg to putpkt and strcpy from "unsigned char *"
388 (remote_wait): Change printf format for long arg from "%d" to "%ld".
389 (getpkt): Remove unused variable "bp".
390 (remote_fetch_word, remote_store_word): Ifdef out apparently unused
392 * breakpoint.c (watchpoint_check): Removed unused variables
393 "saved_level" and "saved_frame".
394 * valops.c (value_arg_coerce): Add other enum TYPE_CODE_* and
395 default cases to switch for completeness.
396 * infrun.c (wait_for_inferior): Enclose "have_waited" label
397 in #ifdef that matches the one in which it is referenced.
398 * ser-unix.c (hardwire_noflush_set_tty_state): Enclose otherwise
399 unused variable "state" in #ifdef that matches one in which it is
401 * eval.c (evaluate_subexp_standard): Remove unused variable "var".
402 * eval.c (evaluate_subexp_standard): Remove unused variable
404 * valarith.c (value_subscript): Remove unused variable
405 "lowerbound", which is redeclared in a nested scope prior to use.
406 * printcmd.c (print_frame_nameless_args): Use "%ld" to print long
408 * {mem-break.c, remote-pa.c, remote.c, saber.suppress}:
409 Remove unused static var "check_break_insn_size".
410 * buildsym.c (finish_block): Add other enum LOC_* and default
411 cases to switch for completeness.
412 ch-lang.c (type_lower_upper): Removed unused label "retry".
413 Add other enum TYPE_* and default cases to switch for completeness.
414 * f-typeprint.c (f_type_print_args): Ifdef out unused function
415 that may be used someday when Fortran support is complete.
416 * ch-valprint.c (chill_print_type_scalar): Add other enum
417 TYPE_* and default cases to switch for completeness.
418 (chill_val_print): Remove unused local var "high_bound" that
419 is redeclared in a nested scope prior to use.
420 (chill_var_print): Use "%ld" to print long arg, not "%d".
421 * regex.c (re_compile_fastmap, re_match_2): Add remaining enum
422 types and default to switches for completeness.
423 * minsyms.c (lookup_minimal_symbol_text): Delete unused variable
425 (prim_record_minimal_symbol_and_info): Return NULL rather than
427 * elfread.c (elf_symtab_read): Don't dereference NULL returns from
428 record_minimal_symbol_and_info.
429 * f-lang.c (saved_function_list_end): Ifdef out unused variable
430 that may be used someday.
431 * f-valprint.c (f_val_print): Remove unused local "straddr".
433 Mon Jul 17 13:08:00 1995 Ian Lance Taylor <ian@cygnus.com>
435 * stabsread.h (struct stab_section_list): Define.
436 (coffstab_build_psymtabs): Remove staboff and stabsize parameters.
437 Add textaddr, textsize, and stabs parameters.
438 * gdb-stabs.h (struct dbx_symfile_info): Remove text_sect field.
439 Add text_addr and text_size fields.
440 (DBX_TEXT_SECT): Don't define.
441 (DBX_TEXT_ADDR, DBX_TEXT_SIZE): Define.
442 * coffread.c: Include <ctype.h>.
443 (struct coff_symfile_info): Remove stabsect and stabindexsect
444 fields. Add textaddr, textsize, and stabsects fields.
445 (coff_locate_sections): Record the address of the .text section,
446 and total the sizes of all sections with names beginning with
447 ".text". Don't bother to record a .stab.index section (COFF
448 doesn't use them). Make a linked list of all sections with names
449 beginning with ".stab".
450 (coff_symfile_read): Adjust call to coffstab_build_psymtabs for
452 * dbxread.c (dbx_symfile_read): Use DBX_TEXT_ADDR and
453 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
454 (dbx_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
456 (elfstab_build_psymtabs): Likewise.
457 (stabsect_build_psymtabs): Likewise.
458 (symbuf_sections, symbuf_left, symbuf_read): New static variables.
459 (fill_symbuf): If symbuf_sections is not NULL, read symbols from
461 (coffstab_build_psymtabs): Remove staboffset and stabsize
462 parameters. Add textaddr, textsize, and stabsects parameters.
463 Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not DBX_TEXT_SECT. Handle
464 multiple stabs sections.
465 * os9kread.c (os9k_symfile_read): Use DBX_TEXT_ADDR and
466 DBX_TEXT_SIZE, rather than getting both from DBX_TEXT_SECT.
467 (os9k_symfile_init): Set DBX_TEXT_ADDR and DBX_TEXT_SIZE, not
470 * remote-vx.c (vx_ops, vx_run_ops): Initialize new to_thread_alive
473 Sat Jul 15 01:02:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
475 * config/alpha/alpha-osf3.mh, config/alpha/nm-osf3.h: New files
476 for OSF/1-3.x procfs support.
477 * configure.in (alpha-dec-osf): Use them when configuring
479 * configure: Updated.
480 * target.c: Include <string.h>.
482 Fri Jul 14 16:16:56 1995 J.T. Conklin <jtc@rtl.cygnus.com>
484 * Makefile.in, configure.in: Use one variable, frags, to hold
485 pathnames of makefile fragments.
486 * configure: regenerated.
488 Fri Jul 14 09:49:47 1995 Jeff Law (law@snake.cs.utah.edu)
490 * procfs.c (procfs_ops): Fix typo in last change.
492 Thu Jul 13 13:42:38 1995 Jeffrey A. Law <law@rtl.cygnus.com>
494 * inftarg.c (child_thread_alive): New function to see if a
495 particular thread is still running.
496 (child_ops): Add child_thread_alive entry.
497 * remote.c (remote_thread_alive): New function to see if a
498 particular thread is still alive.
499 (remote_ops): Add remote_thread_alive.
500 * target.c (dummy_target): Add dummy entry for thread_alive.
501 (cleanup_target): de_fault thread_alive too.
502 (update_current_target): INHERIT thread_alive too.
503 (debug_to_thread_alive): New function.
504 (setup_target_debug): Add debug_to_thread_alive.
505 * target.h (struct target_ops): Add to_thread_alive.
506 (target_thread_alive): Define.
507 * thread.c (info_threads_command): Don't call kill; use
508 target_thread_alive instead.
509 * config/nm-lynx.h (CHILD_THREAD_ALIVE): Define.
510 * gdbserver/low-lynx.c (mythread_alive): New function.
511 (mywait): Don't restart any threads after a new thread notification,
512 let the generic code handle it.
513 * gdbserver/low-sparc.c (mythread_alive): Dummy version.
514 * gdbserver/low-sun3.c (mythread_alive): Likewise.
515 * gdbserver/server.c (main): Handle thread_alive requests.
516 * gdbserver/server.h (mythread_alive): Declare.
517 * corelow.c (core_ops): Add dummy entry for thread_alive.
518 * exec.c (exec_ops): Likewise.
519 * m3-nat.c (m3_ops): Likewise.
520 * monitor.c (monitor_ops): Likewise.
521 * procfs.c (procfs_ops): Likewise.
522 * remote-arc.c (arc_ops): Likewise.
523 * remote-array.c (array_ops): Likewise.
524 * remote-e7000.c (e7000_ops): Likewise.
525 * remote-es.c (es1800_ops, es1800_child_ops): Likewise.
526 * remote-mips.c (mips_ops): Likewise.
527 * remote-pa.c (remote_hppro_ops): Likewise.
528 * remote-sim.c (gdbsim_ops): Likewise.
529 * sparcl-tdep.c (sparclite_ops): Likewise.
531 Tue Jul 11 11:15:55 1995 Kung Hsu <kung@rtl.cygnus.com>
533 * solib.c: Add _DYNAMIC__MGC base symbol for Mentor Graphics Inc.
534 * solib.c (match_main): New function for checking name of main.
535 * solib.c (solib_add): Not to add if solib match main.
537 Fri Jul 7 14:41:56 1995 Kung Hsu <kung@rtl.cygnus.com>
539 * elfread.c (elf_symtab_read): Fix a bug ignoring compiler
540 generated internal labels ($LM...).
542 Wed Jul 5 11:38:36 1995 Kung Hsu <kung@rtl.cygnus.com>
544 * defs.h: if __GO32__ or WIN32 the directory separating symbol should
547 * remote-nindy (nindy_wait): Use infinite timeout reading after
550 Tue Jul 4 10:30:22 1995 Jeffrey A. Law <law@rtl.cygnus.com>
552 * infrun.c (wait_for_inferior): When switching from one thread to
553 another, save infrun's state for the old thread and load infrun's
554 previous state for the new thread.
555 * thread.c (struct thread_info): Add new fields for thread specific
556 state saved/restored in infrun.c.
557 (add_thread): Initialize new fields.
558 (load_infrun_state): New function.
559 (save_infrun_state): New function.
560 * thread.h (load_infrun_state): Provide external decl.
561 (save_infrun_state): Likewise.
563 * infrun.c (wait_for_inferior): When we hit a breakpoint for the
564 wrong thread, make sure to write the fixed PC value into the thread
565 that stopped. Restart all threads after single stepping over a
566 breakpoint for a different thread.
567 * breakpoint.c (set_momentary_breakpoint): Make momentary
568 breakpoints thread specific in a multi-threaded program.
569 * lynx-nat.c (child_resume): Add some comments. Correctly
570 choose between the single and multi-threaded step and continue
573 Fri Jun 30 16:15:36 1995 Stan Shebs <shebs@andros.cygnus.com>
575 * config/h8300/h8300.mt: Renamed from h8300hms.mt.
576 * config/h8500/h8500.mt: Renamed from h8500hms.mt.
577 * config/z8k/z8k.mt: Renamed from z8ksim.mt.
578 * configure, configure.in: Update to reflect renamings.
580 * remote-sim.c (sim): New command, passes commands to simulator.
581 (simulator_command): New function.
582 (gdbsim_ops): Clean up.
583 * remote-sim.h (sim_do_command): Declare.
584 * sh-tdep.c (memory_size): Remove command.
586 * Makefile.in (SIM, SIM_OBS): New variables.
587 (CLIBS, CDEPS): Add value of SIM.
588 (DEPFILES): Add value of SIM_OBS
590 * config/arm/arm.mt, config/h8300/h8300.mt, config/h8500/h8500.mt,
591 config/sh/sh.mt, config/sparc/sp64sim.mt, config/w65/w65.mt,
592 config/z8k/z8k.mt: Remove simulator files from TDEPFILES,
593 define in SIM_OBS and SIM.
594 config/sparc/sp64sim.mt (SIMFILES): Remove.
596 * remote-z8k.c: Remove, was superseded by remote-sim.c
597 * Makefile.in, mpw-make.in: Remove references to remote-z8k.c.
599 Sun Jun 25 15:30:43 1995 Stan Shebs <shebs@cygnus.com>
601 * remote.c (remote_read_bytes, remote_write_bytes): Second arg
602 should be char *, not unsigned char *.
603 * dcache.h (memxferfunc): Ditto.
604 * monitor.c (monitor_write_memory, monitor_read_memory_single):
606 (monitor_make_srec): Let compiler figure size of hextab.
608 Sat Jun 24 19:27:37 1995 Jeffrey A. Law <law@rtl.cygnus.com>
610 * lynx-nat.c (child_wait): Don't restart new threads and loop
611 to the top of child_wait; let the machine independent code in
612 wait_for_inferior deal with new thread notifications.
614 Fri Jun 23 11:51:58 1995 Kung Hsu <kung@mexican.cygnus.com>
616 * remote-nindy (nindy_load): Put in target specific load, it's
619 Thu Jun 22 20:21:59 1995 Stan Shebs <shebs@andros.cygnus.com>
621 * utils.c (error): Move local `args' outside conditional,
622 move local `string1' inside, declare function as void if
623 non-ANSI compiler, dereference error_hook when calling.
625 * mac-xdep.c (stdarg.h): Don't include.
627 Thu Jun 22 13:12:33 1995 Kung Hsu <kung@mexican.cygnus.com>
629 * remote-nindy.c (nindy_wait): Change timeout in SERIAL_READCHAR.
631 Wed Jun 21 13:24:41 1995 Jeff Law (law@snake.cs.utah.edu)
633 * hppam3-nat.c: Change HP800_THREAD_STATE to TRACE_FLAVOR and
634 HP800_THREAD_STATE_COUNT to TRACE_FLAVOR_SIZE.
636 Wed Jun 21 05:57:56 1995 Steve Chamberlain <sac@slash.cygnus.com>
638 * monitor.c: Turn on caching.
639 (monitor_printf): If a ^C was sent, don't expect to see its
641 (monitor_open): Enable caching.
642 (monitor_resume, monitor_load): Flush cache.
643 (monitor_xfer_memory): Call cache routine.
644 (monitor_dump_regs): New.
645 (monitor_fetch_registers): If monitor_dump_regs available
647 (monitor_load): Don't ref exec_bfd if it's NULL.
648 (monitor_load_srec): Use new monitor_make_srec calling convention.
649 (monitor_make_srec): Rewrite to cope with two, three and four byte
651 * remote-hms.c (hms_cmds): Initialze end-of-command delim.
652 * dcache.h, dcache.h: Rewritten.
653 * remote.c: Reenable caching.
654 (getpkt): Reduce MAX_TRIES to 3.
655 (remote_xfer_memory): Use dcache_xfer_memory.
656 * defs.h (error_hook): New.
657 * top.c (error_hook): New definition.
658 * utils.c (error): Use error_hook if initialized.
659 * sparcl-tdep.c (HAVE_SOCKETS): Don't define if GO32 or WIN32. Use
660 HAVE_SOCKETS in place of #ifndef GO32.
662 Tue Jun 20 22:17:44 1995 Jeff Law (law@snake.cs.utah.edu)
664 * config/pa/tm-hppa.h (PSW_*): Define processor status word masks.
665 (INSTRUCTION_NULLIFIED): Allow specific targets to override.
666 * config/pa/tm-hppao.h (INSTRUCTION_NULLIFIED): Define to work
667 around losing mach kernel behavior.
669 Tue Jun 20 12:03:36 1995 Stan Shebs <shebs@andros.cygnus.com>
671 * monitor.c (monitor_wait): Don't use the watchdog timeout
673 * w89k-rom.c (w89k_open): Define to be static.
676 Tue Jun 20 10:19:40 1995 Stu Grossman (grossman@cygnus.com)
678 * gdbtk.c: Add functions Tcl_Malloc, Tcl_Realloc, and Tcl_Free.
680 * gdbtk.tcl (add_breakpoint_frame): Add more fields.
681 * (create_file_win create_asm_win build_framework): Create null
682 bindings for meta keys to keep window from dropping down to
683 insertion point when meta is pressed by itself. New bindings:
684 Up/Down - Scroll up/down one line at a time
685 Next/Prior - Scroll up/down one page at a time
686 Home/End - Warp to current pc/end of file
687 * (build_framework): Turn on breakpoint menu.
688 * (create_command_window): Implement tab completion. Add binding
689 for ^C to stop target.
692 Sat Jun 17 10:17:16 1995 Jeff Law (law@snake.cs.utah.edu)
694 * somsolib.c (som_solib_add): Validate regexp argument.
695 Don't assume the first entry on dld's library list is the main
696 program. Don't load the same library more than once and don't
697 consider the main program a shared library.
698 (som_solib_sharedlibrary_command): New function
699 (_initialize_som_solib): Add "sharedlibrary" command.
701 Thu Jun 15 14:54:58 1995 Stan Shebs <shebs@andros.cygnus.com>
703 * array-rom.c: Remove, no longer used.
705 * remote-hms.c (hms_open): Make static.
707 * mpw-config.in (MacSerial.h): Copy from version in {CIncludes},
708 not {MPW}Interfaces:CIncludes.
709 * ser-mac.c (mac_baud_rate_table): Fix value for 38400 baud.
711 Wed Jun 14 14:27:07 1995 Per Bothner <bothner@kalessin.cygnus.com>
713 * ch-exp.y: Remove lots of unsupported productions and names.
714 Add support for IF-expressions, ORIF, ANDIF, NUM, and ADDR.
716 Tue Jun 13 21:40:11 1995 Per Bothner <bothner@kalessin.cygnus.com>
718 * parser-defs.h (enum precedence): Added PREC_BUILTIN_FUNCTION.
719 * expression.h (enum exp_opcode): Added UNOP_LOWER, UNOP_UPPER,
721 * expprint.c (dump_expression): Handle the new exp_opcodes.
722 (print_subexp): Handle PREC_BUILTIN_FUNCTION.
723 (print_simple_m2_func): Removed.
724 (print_subexp): Remove support for Modula2 builtin functions.
725 * m2-lang.c (m2_op_print_tab): Add support for builtin functions.
726 * ch-exp.y: Parse LOWER, UPPER, and LENGTH builtins.
727 (write_lower_upper_value): Convenience function for LOWER and UPPER.
728 (upper_lower_argument, length_argument): Removed non-terminals.
729 * ch-lang.c (chill_op_print_tab): Entries for UPPER, LOWER, LENGTH.
730 (type_lower_upper): New function. Calculate LOWER/UPPER of type.
731 (value_chill_length): New function. Calcalate LENGTH of ARRAY/STRING.
732 (evaluate_subexp_chill): Handle UNOP_LOWER, UNOP_UPPER, UNOP_LENGTH.
734 Mon Jun 12 12:48:13 1995 Stan Shebs <shebs@andros.cygnus.com>
736 Windows support bits from Steve Chamberlain <sac@slash.cygnus.com>.
737 * defs.h: Don't declare strchr and friends if WIN32.
738 (DIRNAME_SEPARATOR): Move here from source.c.
739 (SLASH_P, SLASH_CHAR, SLASH_STRING, ROOTED_P): New macros,
740 symbolic definitions for filename bits.
741 * top.c (cd_command): Use these.
742 * source.c (mod_path, openp): Ditto.
743 * terminal.h: Disable termio/sgtty definitions if WIN32.
744 * findvar.c (registers_changed): Call registers_changed_hook
747 Mon Jun 12 12:22:05 1995 J.T. Conklin <jtc@rtl.cygnus.com>
749 * Makefile.in (distclean, realclean): Remove config.cache and
752 Mon Jun 12 00:21:59 1995 Jeff Law (law@snake.cs.utah.edu)
754 * somsolib.c: Include gdb-stabs.h.
755 (som_solib_section_offsets): Use SECT_OFF_XXX rather than 0, 1,
756 etc. Initialize offsets for RODATA & BSS too.
758 Sat Jun 10 17:59:11 1995 Jeff Law (law@snake.cs.utah.edu)
760 * hppa-tdep.c (frame_chain): Try to compensate for incomplete
761 register information in core files when backtracing.
763 Fri Jun 9 14:51:38 1995 Stu Grossman (grossman@cygnus.com)
765 * remote-nrom.c: Remove everything but download code. More
768 Thu Jun 8 15:06:00 1995 Stu Grossman (grossman@cygnus.com)
770 * defs.h maint.c monitor.c remote-mips.c remote.c: Add support
771 for `watchdog' variable. This allows the user to put an upper
772 limit on the amount of time that GDB will wait for the target to
773 return from a step or continue operation. This will primarily be
774 used for the testsuite, where it is difficult to come up with a
775 reasonable timeout for things like function calls, which can take
776 as long as three minutes under some circumstances. If the
777 watchdog timer expires, GDB will generate an error that looks like
778 `Watchdog has expired.', and will detach from the target.
780 * remote-mips.c (mips_open): Setup initial frame from target.
781 Print it out so that user is told where the program is stopped
784 * remote-nrom.c: Loads of cleanups. Use serial code to open
785 network connections. Use expect() to wait for response to
788 * ser-tcp.c (tcp_open): Retry connection if we get ECONNREFUSED.
790 * serial.c serial.h (serial_open serial_fdopen serial_close):
791 Allow users to open the same device multiple times. They all get
792 to share the same serial_t. This is about the only way to have
793 multiple active targets use the same device (for download and
796 * sparcl-tdep.c: Keep #include <unistd.h> away from GO32.
798 * target.c: Add `targetdebug' variable. If this is non-zero,
799 then a special target is put at the top of the target stack which
800 will cause all calls through the target vector to have their args
801 and results printed out.
803 Wed Jun 7 17:40:37 1995 Per Bothner <bothner@kalessin.cygnus.com>
805 * ch-exp.y: Handle <primitive_value> "->" <modename>.
807 Wed Jun 7 17:46:33 1995 Michael Meissner <meissner@tiktok.cygnus.com>
809 * mem-break.c (LITTLE_BREAKPOINT): If BREAKPOINT and
810 {LITTLE,BIG}_BREAKPOINT are all defined, don't redefine.
811 (BIG_BREAKPOINT): Ditto.
813 * config/rs6000/tm-rs6000.h (BREAKPOINT): Define as either
814 BIG_BREAKPOINT or LITTLE_BREAKPOINT depending on the target byte
817 Wed Jun 7 12:41:42 1995 Jeff Law (law@snake.cs.utah.edu)
819 * somsolib.c (som_solib_section_offsets): Handle relative pathnames.
821 * hppa-tdep.c (frame_saved_pc): Handle backtracing through signal
822 handler in dynamically linked executables.
824 Tue Jun 6 10:44:25 1995 Michael Meissner <meissner@tiktok.cygnus.com>
826 From Andrew Cagney <cagney@highland.com.au>
827 * rs6000-tdep.c (single_step): Handle both little and big endian
829 (gdb_print_insn_powerpc): Deal with disassembling both little and
830 big endian PowerPC systems.
831 (_initialize_rs6000_tdep): Use gdb_print_insn_powerpc to handle
832 disassembly, rather that assuming big endian order.
834 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete.
835 (BIG_BREAKPOINT): Define, big endian breakpoint instruction.
836 (LITTLE_BREAKPOINT): Define, little endian breakpoint instruction.
838 Sat Jun 3 01:54:56 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
840 * README: Add note about Unixware 2.x.
842 * dbxread.c (process_one_symbol): Check for exact symbol name
843 match when fixing up N_GSYM and N_STSYM symbols from Sun acc.
845 * valprint.c (value_print_array_elements): Use
846 fprintf_filtered to put out `<repeats %u times>',
847 from schwab@issan.informatik.uni-dortmund.de (Andreas Schwab).
849 * value.h (struct value): Change `repetitions' field from
850 `short' to `int' type.
853 Fri Jun 2 11:17:23 1995 Doug Evans <dje@canuck.cygnus.com>
855 * arc-tdep.c (arc_bfd_mach_type): New static global.
856 (codestream_fill): Handle byte order differences.
857 (setup_prologue_scan): Don't read stdarg function's "sub sp,sp,N".
858 (arc_get_frame_setup): Read it here.
859 (arc_frame_saved_pc): And here.
860 (arc_print_insn): New function.
861 (arc_set_cpu_type): Set arc_bfd_mach_type. Don't set tm_print_insn.
862 (_initialize_arc_tdep): Set tm_print_insn to arc_print_insn.
865 Wed May 31 12:04:01 1995 J.T. Conklin <jtc@rtl.cygnus.com>
867 * nlm/{configure.in, Makefile.in}: Converted to use autoconf.
868 * nlm/configure: New file, generated with autoconf 2.3.
870 * nlm/configure.in: Use sed instead of awk to get the value of
871 cpufile. Awk is not a utility required by the GNU coding
872 standards. This change also fixes the rigid whitespace
873 requirements that were required for awk.
875 * sparclite/aload.c: Use a file descriptor instead of a stdio
876 stream for i/o with target board.
877 Use #error if HAVE_TERMIOS is not defined.
879 * sparclite/{Makefile.in, configure.in}: Converted to use
881 * sparclite/configure: New file, generated with autoconf 2.3.
883 Sun May 28 23:10:07 1995 Jeff Law (law@snake.cs.utah.edu)
885 * defs.h: Include either varargs.h or stdarg.h (for va_list).
886 Fix stupid thinko in last change ("..." -> "va_list").
888 * defs.h (vprintf_filtered declaration): Add PARAMS prototype;
889 gcc-2.5 chokes on format attributes for unprototyped functions.
890 (vfprintf_filtered declaration): Likewise.
891 (vprintf_unfiltered declaration): Likewise.
892 (vfprintf_unfiltered). Likewise.
894 Sat May 27 23:54:17 1995 J.T. Conklin <jtc@rtl.cygnus.com>
896 * configure.in: Use sed instead of awk to get the values of
897 hostfile, targetfile and nativefile. Awk is not a utility
898 required by the GNU coding standards. This change also
899 fixes the rigid whitespace requirements that were required
901 * configure: regenerated.
903 Sat May 27 16:24:04 1995 Angela Marie Thomas <angela@cirdan.cygnus.com>
905 * sparclite/{Makefile,configure}.in: Add hooks for building with
906 -lsocket & -lnsl for solaris2. Don't build aload/eload for DOS.
908 Thu May 25 12:46:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
910 * gdbserver/remote-utils.c (prepare_resume_reply): Add FIXME
911 comment regarding signal numbering.
913 Wed May 24 15:49:47 1995 Steve Chamberlain <sac@slash.cygnus.com>
915 * arm-tdep.c (_initialize_arm_tdep): Use print_insn_little_arm
918 * arm-tdep.c (convert_from_extended, convert_to_extended):
920 * coffread.c (enter_linenos): Return if linetab 0.
921 * config/arm/arm.mt (TDEPFILES): Add simulator support.
922 * config/arm/tm-arm.h (FRAME_FIND_SAVED_REGS): Fix prototypes.
924 Mon May 22 19:37:21 1995 Rob Savoye <rob@darkstar.cygnus.com>
926 * config/idt.mt: replace monitor and array-rom with the new
929 Mon May 22 15:38:25 1995 Stu Grossman (grossman@cygnus.com)
931 * remote-nindy.c: Install Kung patch for PR 6820. I have no idea
934 * breakpoint.c: Move defaults of watchpoint related macros into
936 * target.h: Macros from breakpoint.c. Conditionalize based on
937 TARGET_HAS_HARDWARE_WATCHPOINTS.
938 * i386v-nat.c procfs.c: Use TARGET_HAS_HARDWARE_WATCHPOINTS
939 instead of TARGET_CAN_USE_HARDWARE_WATCHPOINT to enable watchpoint
941 * config/i386/nm-linux.h, config/mips/nm-irix4.h,
942 config/pa/nm-hppab.h, config/sparc/tm-sparclite.h: #define
943 TARGET_HAS_HARDWARE_WATCHPOINTS to enable watchpoint code.
945 Mon May 22 06:47:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
947 * breakpoint.c, target.h: Move defaults of watchpoint related
948 macros back to breakpoint.c. Required to get GDB compiling
951 Fri May 19 14:49:37 1995 J.T. Conklin <jtc@rtl.cygnus.com>
953 * defs.h (ATTR_FORMAT): New macro, expands to gcc's format
954 attribute when compiled by gcc.
955 * defs.h, language.h, monitor.h: Changed many function
956 declarations to use ATTR_FORMAT.
958 * breakpoint.c (delete_command); source.c (directory_command);
959 top.c (define_command): Changed call to query() that had too
961 * printcmd.c (address_info): Changed call to printf_filtered()
962 that had too many arguments.
964 Fri May 19 09:52:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
966 * infrun.c (wait_for_inferior): Move assignments to stop_signal
967 and stop_pc, and STOPPED_BY_WATCHPOINT code, back where they
968 were--after the switch statement on w.kind. You can't read the
969 registers of an inferior which has exited. Use a goto in the
970 STOPPED_BY_WATCHPOINT code.
971 * infrun.c (wait_for_inferior): Reinstate
972 HAVE_STEPPABLE_WATCHPOINT and HAVE_CONTINUABLE_WATCHPOINT code.
974 Fri May 19 06:15:40 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
976 * utils.c, complaints.c, language.c, monitor.c, remote-array.c,
977 remote-mips.c, remote-os9k.c, remote-st.c: Conditionalize use of
978 stdarg rather than varargs on ANSI_PROTOTYPES not __STDC__; it
979 must match the definition of PARAMS.
984 Thu May 18 15:58:46 1995 J.T. Conklin <jtc@rtl.cygnus.com>
986 * utils.c (fprintf_filtered, fprintf_unfiltered, fprintfi_filtered,
987 printf_filtered, printf_unfiltered, printfi_filtered, query, warning,
988 error, fatal, fatal_dump_core): Use stdarg.h macros when compiling
989 with an ANSI compiler.
990 * complaints.c (complain): Likewise.
991 * language.c (type_error, range_error): Likewise.
992 * monitor.c (monitor_printf, monitor_printf_noecho): Likewise.
993 * remote-array.c (printf_monitor, debuglogs): Likewise.
994 * remote-mips.c (mips_error): Likewise.
995 * remote-os9k.c (printf_monitor): Likewise.
996 * remote-st.c (printf_stdebug): Likewise.
998 * gdbtk.c (gdbtk_query): Likewise.
1001 * defs.h, complaints.h, language.h, monitor.h: Add prototypes to
1002 match above changes.
1004 * printcmd.c: Remove uneeded #include <varargs.h>.
1005 * remote-e7000.c: Likewise.
1007 * f-typeprint.c (f_type_print_base): Fix typo found by above
1010 Wed May 17 11:21:32 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1012 * Makefile.in (xcoffread.o): Depend on partial-stab.h.
1014 * xcoffsolib.c (sharedlibrary_command): New command.
1015 * xcoffsolib.c (solib_info): Call xcoff_relocate_symtab.
1016 * xcoffsolib.c: Miscellaneous cleanups.
1018 * partial-stab.h: Ignore symbol descriptor '-' (for local
1019 variables with negative type numbers) without complaint.
1021 * rs6000-nat.c (vmap_ldinfo): Use bfd_stat rather than our own
1022 local emulation thereof. Remove unused variable ostart.
1024 Wed May 17 15:55:53 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1026 * Makefile.in (config.status): changed target so that
1027 config.status --recheck is executed if configure script changes.
1029 * monitor.c (monitor_printf): Changed format specification in
1030 error message to work with pre-ansi compilers.
1031 (monitor_load_srec): reduced length of s-records from 128 to 32
1032 bytes so download is more reliable with the rom68k monitor.
1034 * rom68k-rom.c: Added trailing space to prompt string.
1036 * config/i386/xm-i386sco.h (HAVE_STRSTR): Removed.
1037 * config/i386/xm-go32.h, mswin/xm.h (SYS_SIGLIST_MISSING):
1039 * defs.h, config/{xm-lynx.h, xm-nbsd.h},
1040 config/i386/{xm-i386bsd.h, xm-linux.h},
1041 config/m68k/xm-hp300bsd.h, config/mips/xm-irix4.h,
1042 config/ns32k/xm-ns32km3.h, doc/gdbint.texinfo
1043 (PSIGNAL_IN_SIGNAL_H): Removed.
1045 Tue May 16 13:16:06 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1047 * Makefile.in (Makefile): Added config.status to dependency list.
1049 * configure.in: Added INIT-CMDS argument to AC_OUTPUT which sets
1050 gdb_host_cpu, gdb_target_cpu and nativefile.
1051 * configure: regenerated.
1053 Mon May 15 23:50:51 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1055 * mdebugread.c (parse_symbol): Do not relocate stBlock/scText
1056 symbols, their value is the displacement from the procedure address.
1057 * top.c (init_main): Add missing newlines to help strings for
1058 `if' and `while' commands, fix help string for `show commands'.
1060 Mon May 15 18:37:56 1995 Stu Grossman (grossman@cygnus.com)
1062 * breakpoint.c: Move defaults of watchpoint related macros into
1063 target.h. Use BP_TEMPFLAG and BP_HARDWAREFLAG instead of
1065 * infrun.c (wait_for_inferior): Enhance comment near
1066 STOPPED_BY_WATCHPOINT.
1067 * target.h: Macros from breakpoint.c.
1069 Mon May 15 17:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1071 * config/i386/{i386sol2.mh, i386v4.mh, ncr3000.mh},
1072 config/m68k/m68kv4.mh, config/mips/{irix4.mh, irix5.mh,
1073 mipsv4.mh}, config/sparc/sun4so2.mh (INSTALL): Removed, figured
1075 * config/apollo68v.mh (RANLIB): Removed, figured out by autoconf.
1077 * Makefile.in, configure.in: Converted to use autoconf
1078 * aclocal.m4: New file, local autoconf macro definitions.
1079 * configure: New file, generated with autoconf 2.3.
1081 Mon May 15 14:46:41 1995 Stan Shebs <shebs@andros.cygnus.com>
1083 * remote.c (remote_kill): Add prototype.
1084 * cpu32bug-rom.c (cpu32bug_open): Properly define as static.
1085 * config/h8300/h8300hms.mt (TDEPFILES): Add monitor.o.
1087 Mon May 15 12:12:34 1995 Stu Grossman (grossman@cygnus.com)
1089 * sparclite/salib.c (win_ovf win_unf): Make window size constant
1090 into a variable (__WINSIZE) so that it can be controlled via the
1092 * sparclite/sparclite.h: Add SL933 #ifdef to set __WINSIZE to 6
1095 * infrun.c: Add #ifdef HP_OS_BUG to all references to
1096 trap_expected_after_continue.
1097 * (wait_for_inferior): Fix for remote watchpoints. Don't try to
1098 insert breakpoints while target is running (this only works on
1099 *some* native targets). This may also speed up native watchpoints
1102 Sat May 13 13:55:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1104 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1105 mdebugread.c (struct symloc), hpread.c (struct symloc),
1106 xcoffread.c (struct symloc): Fix inaccurate comment introduced
1109 Sat May 13 13:34:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1111 * rs6000-tdep.c (find_toc_address): Revise comment.
1112 * symfile.c, symfile.h (init_psymbol_list): New function;
1113 consolidate duplicated copies from os9kread.c, dbxread.c
1115 * defs.h: Declare info_verbose.
1116 * xcoffread.c: Extensive changes to support psymtabs.
1118 Fri May 12 13:48:41 1995 Stu Grossman (grossman@andros.cygnus.com)
1120 * cpu32bug-rom.c remote-est.c rom68k-rom.c: Update line_term element.
1122 Fri May 12 06:39:30 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1124 * partial-stab.h: Expand comments.
1126 Thu May 11 19:01:37 1995 Jeff Law (law@snake.cs.utah.edu)
1128 * Support debugging using native MACH primitives on hppa*-*-osf*.
1129 * configure.in: hppa*-*-osf* != hppa*-*-bsd* anymore.
1130 * config/pa/hppaosf.mh: New file.
1131 * config/pa/nm-hppao.h: Likewise.
1132 * hppam3-nat.c: Likewise.
1133 * config/pa/tm-hppao.h (PSW_SS): Define for single-stepping.
1134 (MACHINE_CPROC_*_OFFSET): Define.
1136 (START_INFERIOR_TRAPS_EXPECTED): Delete definition.
1138 Wed May 10 18:59:26 1995 Stu Grossman (grossman@andros.cygnus.com)
1140 * hppa-tdep.c (read_unwind_info): Cosmetic cleanup.
1141 * (unwind_command): Clean it up and make it print things out
1143 * monitor.c: Add ^C handling capability (mostly ripped off from
1145 * (monitor_printf): Make it check the command echo.
1146 * (monitor_printf_noecho): Similar to above, but doesn't check
1148 * (monitor_stop): No longer waits for prompt. That is the job of
1149 the caller. This makes things work much better for monitor_wait,
1150 which waits for the prompt itself.
1151 * (monitor_open): Deal with new monitor_stop semantics. Also,
1152 flush input after sending init strings to get rid of junk that may
1153 be output. Also, don't always send \r to remote. Use
1154 monitor_ops->line_term cuz proper character isn't always \r.
1155 * (monitor_fetch_register): Switch to completely different
1156 algorithm to deal with lame-ass monitors which put spaces in the
1157 middle of numbers, and prompt with a space!!!!!
1158 * (monitor_read_memory_single): New routine to be used with
1159 monitors that can only return one byte/short/long at a time. This
1160 is selected via MO_GETMEM_READ_SINGLE.
1161 * (monitor_load_srec): Use monitor_printf_noecho for sending S
1162 records. Most targets don't echo them.
1163 * (monitor.h): Get rid of cmd_delim. Add line_delim.
1164 * op50n-rom.c (op50n_cmds): Fill it up. Make it work.
1165 * w89k-rom.c: Change all eols from \r to \n. Change load_resp to
1166 ^Q to prevent error message.
1167 * config/pa/tm-hppa.h (CALL_DUMMY (for hppro)): Add special
1168 instruction sequence at end to make restore_pc_queue happy.
1170 Wed May 10 15:59:00 1995 Torbjorn Granlund <tege@adder.cygnus.com>
1172 * remote-est.c (est_open): Make static to match prototype.
1174 Tue May 9 16:58:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1176 * configure.in: Add little endian PowerPC support.
1177 * config/powerpc/ppcle-eabi.mt: New file for little endian PowerPC
1179 * config/powerpc/tm-ppcle-eabi.h: ditto.
1181 Mon May 8 12:11:38 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1183 * nlm/configure.in (gdb_host, gdb_host_cpu, gdb_target): Removed.
1184 These variables not used.
1186 * config/m68k/monitor.mt (TDEPFILES): Added cpu32bug-rom.o.
1188 Wed May 3 17:54:47 1995 Stan Shebs <shebs@andros.cygnus.com>
1190 * monitor.c (monitor_command): Don't use PROMPT until monitor
1191 target is known to be open.
1192 (monitor_make_srec): Don't define size of hextab.
1194 Tue May 2 18:32:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1196 * configure.in (--enable-netrom): New configuration option.
1197 * Makefile.in (REMOTE_OBS): Rename from REMOTE_O, append
1198 value of NETROM_OBS.
1199 (NETROM_OBS): New variable.
1200 * remote-nrom.c: New file, NetROM target support.
1201 * config/a29k/a29k-udi.mt, config/i960/vxworks960.mt: Use
1202 REMOTE_OBS instead of REMOTE_O.
1204 * config/arc/arc.mt: Ditto.
1207 Fri Apr 28 23:30:00 1995 Stu Grossman (grossman@cygnus.com)
1209 * array-rom.c (_initialize_array array_open): Move baud_rate
1210 initialization from _initxxx to array_open to fix bug with
1211 overriding -b command line option.
1213 Thu Apr 27 20:29:34 1995 Doug Evans <dje@canuck.cygnus.com>
1215 * Makefile.in (RUNTEST): Fix reference of `srcdir'.
1217 Wed Apr 26 19:01:08 1995 Steve Chamberlain <sac@slash.cygnus.com>
1219 * remote-hms.c: Rewrite to use new monitor conventions.
1221 Tue Apr 25 11:27:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1223 * dbxread.c: Add comment explaining lowest_text_address.
1224 Add comment regarding stringtab_global and psymtabs.
1226 Sat Apr 22 01:26:29 1995 Jeff Law (law@snake.cs.utah.edu)
1228 * config/pa/tm-hppa.h (EXTRACT_STRUCT_VALUE_ADDRESS): Fix.
1230 * config/pa/tm-hppa.h (EXTRACT_RETURN_VALUE): Rewrite to correctly
1231 handle "short", "int" and small structures returned in registers.
1233 Fri Apr 21 12:57:53 1995 Kung Hsu <kung@mexican.cygnus.com>
1235 * minsyms.c: add new function lookup_minimal_symbol_text, to look
1236 for text symbol only.
1237 * breakpoint.c (create_longjmp_breakpoint): call
1238 lookup_minimal_symbol_text instead of lookup_minimal_symbol.
1239 * symtab.h: add lookup_minimal_symbol_text prototype.
1241 Fri Apr 21 12:03:44 1995 Stan Shebs <shebs@andros.cygnus.com>
1243 * sh-tdep.c (sh-opc.h): Don't include.
1244 (gdbcore.h): Include.
1245 (frame_find_saved_regs): Remove unused local.
1247 Thu Apr 20 10:12:21 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1249 * dwarfread.c (struct dwfinfo), dbxread.c (struct symloc),
1250 mdebugread.c (struct symloc), hpread.c (struct symloc): Clean
1253 Wed Apr 19 16:58:11 1995 Stu Grossman (grossman@andros.cygnus.com)
1255 * hppa-tdep.c (deposit_17): New routine to deposit 17 bit
1256 constants into PA instructions.
1257 * Put #ifdefs around all signal handling code. Not generally
1258 needed for embedded boards.
1259 * (hppa_fix_call_dummy): Parameterize offsets into call dummy to
1260 allow different dummys to be used by this code. Use
1261 INSTRUCTION_SIZE instead of REGISTER_SIZE for things.
1262 Conditionalize setup of _sr4export fixup. Improve comments.
1263 * config/pa/tm-hppa.h: Define INSTRUCTION_SIZE. Use a different
1264 call dummy if PA_LEVEL_0 is defined. Better comments for call
1265 dummys. Define offsets for LDIL/LDO instructions which load
1267 * config/pa/tm-pro.h: Get rid of signal handling stuff. Define
1268 PA_LEVEL_0 to disable mucking with space regs and such.
1270 Mon Apr 17 15:37:08 1995 Stu Grossman (grossman@andros.cygnus.com)
1272 * cpu32bug-rom.c monitor.h op50-rom.c remote-est.c rom68k-rom.c
1273 w89k-rom.c: Remove loadtypes, loadprotos and baudrates.
1274 * op50-rom.c: Fix copyrights and add load routine to op50n_cmds.
1275 * rom68k-rom.c (_initialize_rom68k): Don't set baud rate.
1276 * w89k-rom.c: Fix copyrights.
1278 Sun Apr 16 14:00:55 1995 Stu Grossman (grossman@andros.cygnus.com)
1280 * monitor.c: Move all xmodem stuff into xmodem.[ch]. Remove
1281 unnecessary remoteloadprotocol and remoteloadtype support.
1282 * (expect expect_prompt): Change names to monitor_expect and
1283 monitor_expect_prompt. Make them global.
1284 * (printf_monitor): Change name to monitor_printf. Make global.
1285 * (monitor_read_memory): Flush command echo to avoid parsing
1286 ambiguity with CPU32Bug monitor.
1287 * (monitor_load): Remove remoteloadprotocol and remoteloadtype
1288 support. Call target_ops->load_routine, default to
1290 * (monitor_load_srec): Remove everything but S-record support.
1291 * monitor.h (monitor_ops): Add load_routine to provide monitor
1292 specific download capability.
1293 * remote-est.c: Clean up copyrights and comments.
1294 * w89k-rom.c: Use new xmodem support.
1295 * xmodem.c xmodem.h: New files to support xmodem downloads.
1296 * rom68k-rom.c remote-est.c: Fix copyrights, add load_routine
1297 entry to monitor_ops.
1298 * cpu32bug-rom.c: New file to support Moto BCC debuggers.
1299 * config/m68k/est.mt (TDEPFILES): Add cpu32bug.o.
1300 * config/pa/hppapro.mt (TDEPFILES): Add xmodem.o.
1302 Sat Apr 15 18:00:15 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1304 * rem-multi.shar: Removed; superceded by gdbserver.
1306 Fri Apr 14 12:10:24 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1308 * xcoffread.c (xcoff_sym_fns): Revise comment about merging this
1311 * breakpoint.c (fixup_breakpoints): Removed.
1312 * rs6000-nat.c (vmap_symtab): Don't call fixup_breakpoints.
1313 (vmap_ldinfo, xcoff_relocate_core): Call breakpoint_re_set.
1315 * coffread.c (coff_symfile_offsets): Allocate SECT_OFF_MAX
1316 sections, not just SECT_OFF_MAX-1.
1318 * rs6000-nat.c (vmap_symtab), xcoffread.c: Re-do section offsets
1319 to be indexed by SECT_OFF_* instead of xcoff section numbers.
1320 * objfiles.c, remote.c: Remove comments regarding SECT_OFF_*.
1321 * symtab.h: Revise comment about block_line_section.
1322 * rs6000-nat.c (vmap_symtab): Don't relocate objfile->sections.
1324 Sat Apr 15 14:15:14 1995 Stan Shebs <shebs@andros.cygnus.com>
1326 * mpw-make.in (init.c): Don't try to do symbolic {o} in sed
1327 command, not allowed by some version of MPW Make.
1328 * ser-mac.c (mac-setbaudrate): Make it actually set baud rates.
1330 Sat Apr 15 14:05:09 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1332 * alpha-tdep.c (alpha_push_arguments): Fix typo (TYPE_VALUE ->
1333 VALUE_TYPE). Do the cast for TYPE_CODE_BOOL, TYPE_CODE_CHAR,
1334 TYPE_CODE_ENUM, and TYPE_CODE_RANGE as well as TYPE_CODE_INT.
1336 Sat Apr 15 14:04:32 1995 Per Bothner <bothner@cygnus.com>
1338 * alpha-tdep.c (alpha_push_arguments): Only cast to long for
1341 start-sanitize-gdbtk
1342 Sat Apr 15 13:52:24 1995 Stan Shebs <shebs@andros.cygnus.com>
1344 * gdbtk.c (gdb_disassemble): Read from inferior if connected
1345 to a VxWorks target.
1347 Fri Apr 14 10:18:20 1995 Stu Grossman (grossman@cygnus.com)
1349 * README.GDBTK: New file. Contains the obvious.
1352 Thu Apr 13 16:17:04 1995 Rob Savoye <rob@darkstar.cygnus.com>
1354 * remote-array.c: New file for Array Tech LSI33k based controller
1357 Thu Apr 13 12:23:31 1995 Kung Hsu <kung@rtl.cygnus.com>
1359 * a29k-tdep.c (get_longjmp_target): Replace SWAP_TARGET_AND_HOST with
1361 * remote-vxsparc.c: New file, preliminary check in, this configuration
1363 * remote-vxmips.c: ditto.
1365 Thu Apr 13 12:10:14 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1367 * rs6000-tdep.c (xcoff_add_toc_to_loadinfo): Don't use a prototype
1368 to declare the function.
1370 Wed Apr 12 16:40:20 1995 Stan Shebs <shebs@andros.cygnus.com>
1372 * monitor.h (init_monitor_ops): Declare.
1373 * rom68k-rom.c: Clarify some comments.
1374 (rom68k_open): Define as static, to match decl.
1376 Wed Apr 12 16:36:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1378 * gdb.gdb: New file.
1379 * .gdbinit: Move list-objfiles to gdb.gdb.
1381 * values.c (set_internalvar): Set modifiable flag of newval.
1383 Wed Apr 12 14:34:31 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1385 * xcoffread.c: Call complain() rather than error() or printing a
1389 Wed Apr 12 08:15:27 1995 Doug Evans <dje@canuck.cygnus.com>
1391 * arc-tdep.c: #include "gdbcmd.h".
1392 (codestream_seek): Pass CORE_ADDR.
1393 (arc_cpu_type, tmp_arc_cpu_type, arc_cpu_type_table): New globals.
1394 (debug_pipeline_p): Likewise.
1395 (X_...): Instruction field access macros.
1396 (BUILD_INSN): Define.
1397 (codestream_tell): Allow for stream elements > 1 byte.
1398 (codestream_fill): Likewise.
1399 (setup_prologue_scan): New function.
1400 (arc_get_frame_setup): Call it. Update to current spec
1401 regarding prologues. Use BUILD_INSN.
1402 (skip_prologue): New argument `frameless_p'. Use BUILD_INSN.
1403 (arc_frame_saved_pc): New function.
1404 (frame_find_saved_regs): Use BUILD_INSN.
1405 (get_insn_type, single_step): New functions.
1406 (one_stepped): New global.
1407 (arc_set_cpu_type_command, arc_show_cpu_type_command): New functions.
1408 (arc_set_cpu_type): New function.
1409 (_initialize_arc_tdep): Define new `set' commands `cpu',
1410 `displaypipeline', and `debugpipeline'.
1411 * remote-arc.c (break_insn): Add bi-endian support.
1412 (arc_insert_breakpoint): Likewise.
1413 (arc_remove_breakpoint): Likewise.
1414 (switch_command): Delete.
1415 * arc/tm-arc.h (TARGET_BYTE_ORDER): Delete.
1416 (TARGET_BYTE_ORDER_SELECTABLE): Define.
1417 (DEFAULT_ARC_CPU_TYPE): Define.
1418 (SKIP_PROLOGUE_FRAMELESS_P): Define.
1419 (BREAKPOINT): Delete.
1420 (BIG_BREAKPOINT, LITTLE_BREAKPOINT): Define.
1421 (DECR_PC_AFTER_BREAK): Change to 8.
1422 (NO_SINGLE_STEP): Define.
1423 (ARC_PC_TO_REAL_ADDRESS): Define.
1424 (SAVED_PC_AFTER_CALL): Use it.
1425 (NUM_REGS, REGISTER_BYTES): Fix.
1426 (FRAME_SAVED_PC): Call arc_frame_saved_pc.
1427 (FRAME_LOCALS_ADDRESS): Fix.
1430 Tue Apr 11 16:42:37 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1432 * top.c, utils.c, defs.h: Remove error_hook. It is currently
1433 unused and would need to hook into error_begin()/return_to_top_level(),
1434 instead of error(), if it were to be used.
1436 Tue Apr 11 13:46:25 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
1438 * utils.c, defs.h (warning_begin): Renamed from warning_setup, for
1439 consistency with error_begin. Also print warning_pre_print.
1441 * utils.c (warning): Use it.
1442 * utils.c (error_begin): Doc fix.
1443 * rs6000-nat.c (vmap_ldinfo): If we don't find ldinfo for the
1444 symfile_objfile, nuke it.
1446 Tue Apr 11 09:35:20 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1448 * printcmd.c (print_address_numeric): Pass use_local to
1449 print_longest, rather than always passing 1.
1451 * nlm/Makefile.in: Remove comments discussing munch.
1453 start-sanitize-gdbtk
1454 Tue Apr 11 11:07:12 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1456 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, but
1457 F_SETOWN is, use that.
1460 Mon Apr 10 18:31:57 1995 Stan Shebs <shebs@andros.cygnus.com>
1462 Merge in support for Mac MPW as a host.
1463 (Old change descriptions retained for informational value.)
1465 * mpw-config.in (i386-unknown-go32): Change from aout.
1466 (sh-hitachi-hms): New target.
1467 * mpw-make.in (BISON): Use byacc instead of bison.
1468 (VERSION): Bump to 4.14.1.
1469 (*-pinsn.*): Remove mentions everywhere.
1470 (all): Don't build MacGDB.
1471 (gdb, SiowGDB): Depend on Version.r.
1472 (Version.r): Generate from version info.
1473 * main.c (main): Pass program name to START_PROGRESS, END_PROGRESS.
1474 (main) [MPW]: Remove debugging hook.
1475 * mac-xdep.c (debug_openp): New flag.
1476 (mac_init): Set flag if env variable defined.
1477 * ser-mac.c (mac_open): Clarify error message.
1478 (mac_readchar): Call PROGRESS while looping.
1479 (mac_write): Call sleep instead of sec_sleep.
1480 (sec_sleep): Remove.
1481 * source.c (openp) [MPW]: Only print debugging info if debugging.
1482 * utils.c (query) [MPW]: Clarify that behavior is a bug.
1484 * mpw-make.in (init.c): Use open-brace instead of mpw-open-brace.
1486 * main.c, source.c: Remove hacks that replace long strings
1487 with shorter ones, now solved portably.
1489 * config/m68k/xm-mpw.h (spin.h): Include.
1490 (ALMOST_STDC): Only define if MPW_C.
1491 * config/m68k/tm-mac.h: New file, Mac target definitions.
1493 * mpw-config.in (m68k-apple-macos, ppc-apple-macos,
1494 i386-unknown-aout): New targets.
1495 (mk.tmp): Add *DEPFILES definitions.
1496 * mpw-make.in: Remove gC rules, clean up definitions for other
1497 include files, bump version, fix bogus \ that should be \Option-d.
1498 (init.c): Build correctly.
1500 * mpw-make.in (HFILES_NO_SRCDIR): Add somsolib.h
1501 (ALLDEPFILES): Add somsolib.c.
1502 (somsolib.o): Add some dependencies.
1504 * mpw-config.in: Use nm-empty.h if host is not target.
1505 (xdepfiles): Add mac-xdep.c.o.
1507 * mpw-make.in: Add Fortran files.
1508 (XDEPFILES): Remove.
1510 * mpw-config.in (MacSerial.h): Duplicate from standard Serial.h.
1511 * ser-mac.c (MacSerial.h): Include instead of Serial.h.
1513 * mpw-make.in: Use {s} instead of {srcdir} everywhere.
1514 (bindir, libdir): Remove extra colon.
1515 (source.c): Compile with C instead of gC.
1516 (c-exp.tab.c, ch-exp.tab.c, m2-exp.tab.c): Add {o}.
1517 (install-only): Don't install MacGDB.
1518 * source.c (openp) [MPW]: Add a debugging display.
1519 (open_source_file) [MPW]: Use MPW basename finders.
1520 [MPW_C]: Briefer versions of help for line and list commands.
1522 * mpw-make.in: Change references from paread.c to somread.c
1524 * mpw-make.in (VERSION): Update to 4.12.3.
1525 (SiowGDB): New target, GDB using SIOW library.
1526 (init-new.c): New target, attempt to generate init.c from sources.
1527 (main.c.o, top.c.o): Put each in its own segment.
1528 * main.c (main) [MPW]: Always call mac_init.
1529 * utils.c (query) [MPW]: Always return "yes" if in MacGDB, output
1530 an extra newline otherwise.
1531 * mac-xdep.c: More comments in various places, remove junk.
1532 (mac_init): Add tests for MPW and SIOW.
1533 (use_wne, has_color_qd): Renamed.
1534 (use_color_qd): New variable.
1535 (grow_window): Only do console resizing to console window,
1536 call resize_console_window.
1537 (zoom_window): Call resize_console_window.
1538 (resize_console_window, scroll_text): New functions.
1539 (adjust_console_sizes): Always align viewrect to even multiples of
1541 (adjust_console_text): Always scroll by whole lines.
1542 (hacked_vfprintf, hacked_puts, hacked_fputc, hacked_putc): Force a
1543 recalculation of scroll positions if a newline was output.
1544 (hacked_fflush): Similarly, for flushing.
1545 (hacked_fgetc): New function, aborts if called in MacGDB.
1546 * ser-mac.c (mac_readchar): Rename starttime to start_time,
1547 remove debugging printf.
1548 (mac_write): Sleep on first 4 writes.
1549 (sec_sleep): New function, works like standard sleep.
1550 * macgdb.r: Adjust positioning and contents of About box.
1551 Set minimum size to 2000K, preferred size to 5000K.
1552 * config/m68k/xm-mpw.h (fgetc): Define as a macro.
1554 * mpw-make.in (.c.o, .gc.o): Prefix segment names with gdb_.
1555 (top.c.o, annotate.c.o): Add build rules.
1556 * macgdb.r (SysTypes.r): Include.
1557 ('vers'): New resource, version info.
1558 (mFile, mEdit, mDebug): Enable all menu items.
1559 (mDebug): Add key equivalents for continue, step, next.
1560 (wConsole): Add zoom and close boxes to window.
1561 * mac-xdep.c (new_console_window): New function, code taken from
1563 (mac_command_loop): Use GetCaretTime for wait interval, call
1564 do_idle on null events.
1565 (do_idle): New function.
1566 (zoom_window): Implement zooming.
1567 (v_scroll_proc): New function, handles vertical scrolling.
1568 (activate_window): Do activation of console window.
1569 (do_menu_command): Implement items of file, edit, and debug menus.
1570 (do_keyboard_command): Fix command extraction.
1571 (adjust_console_sizes, adjust_console_text): New functions.
1572 (hacked_fprintf, hacked_vfprintf, hacked_fputs, hacked_fputc,
1573 hacked_putc): Don't call draw_console.
1574 * ser-mac.c (mac_open): Add an error message for invalid ports.
1575 (first_mac_write): New global.
1576 (mac_write): Use first_mac_write to sleep on first several writes.
1578 * mpw-make.in (INCLUDE_CFLAGS): Add readline source dir.
1579 (READLINE_CFLAGS, READLINE_SRC, READLINE_DIR): Uncomment.
1580 (TSOBS): Don't compile inflow.c.
1581 (all, install): Add MacGDB.
1582 * main.c (main): Do Mac-specific init and command loop if a
1583 standalone app, skip full option help message if compiling
1585 (gdb_readline): If MPW, add a newline after the (gdb) prompt.
1586 * utils.c (_initialize_utils): If MPW, don't try to use termcap to
1587 compute the window size.
1588 * config/m68k/xm-mpw.h (printf, fprintf, fputs, fputc, putc,
1589 fflush): Define as macros that expand into hacked_... versions.
1590 (StandAlone, mac_app): Declare.
1591 * macgdb.r (SIZE): Set the default partition to 4000K.
1592 * mac-xdep.c (readline.h, history.h): Include.
1593 (terminal.h): Don't include.
1595 (gdb_has_a_terminal): Define Mac-specific version.
1596 (do_keyboard_command): Simplify search for command string.
1597 (readline): Define as gdb_readline.
1598 Add other history/readline stubs to make main gdb link.
1599 (hacked_fprintf, hacked_printf, hacked_vfprintf, hacked_fputs,
1600 hacked_fputc, hacked_fflush): New functions, intercept output to
1601 stdout and stderr, send to console window.
1603 * mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
1604 (XDEPFILES): Define.
1605 (main.c.o): Compile with gC instead of C.
1606 * mac-defs.h: New file, menu etc definitions shared between
1608 * macgdb.r: New file, Rez (resource compiler) resource
1610 * mac-xdep.c: New file, Mac host interface code.
1611 * config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
1613 (PATHNAME_SEPARATOR_STRING): Remove.
1614 (SIGQUIT, SIGHUP): Define.
1615 (fileno, R_OK): Define.
1617 * mpw-config.in: New file, MPW configuration fragment.
1618 * mpw-make.in: New file, MPW makefile fragment.
1619 * config/m68k/xm-mpw.h: New file, MPW host definitions.
1620 * ser-mac.c: New file, Mac serial interface.
1622 Mon Apr 10 16:47:57 1995 Kung Hsu <kung@mexican.cygnus.com>
1624 * valprint.c (print_longest): Fix a syntax error in #ifdef
1625 PRINTF_HAS_LONG_LONG.
1627 * config/mips/xm-irix5.h: turn on CC_HAS_LONG_LONG and
1628 PRINTF_HAS_LONG_LONG.
1629 * config/mips/tm-irix5.h: turn on FORCE_LONG_LONG.
1631 Sat Apr 8 02:47:45 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1633 * mdebugread.c (parse_symbol): Use new variable
1634 nodebug_var_symbol_type as type of variables which don't have any
1635 ecoff debug info associated with them.
1636 (parse_symbol, parse_procedure): Use heuristics to determine if
1637 functions were compiled without debugging info and change their
1638 type to nodebug_function_symbol_type.
1639 (_initialize_mdebugread): Initialize nodebug_*_symbol_type.
1641 * source.c (line_info): Clear sal.pc for `info line' without
1644 Fri Apr 7 17:43:01 1995 Stu Grossman (grossman@andros.cygnus.com)
1646 * monitor.c: make_xmodem_packet and print_xmodem_packet go away.
1647 send_xmodem_packet shows up to do the obvious. Lots of fixes to
1648 xmodem downloads including resetting of block number at start of
1649 new transfers, fix for buffer overrun problem, addition of CRC
1651 * (monitor_open): loadtype_str and loadproto_str now default to
1652 first entry in monitor_ops->loadtypes.
1653 * (monitor_wait): Lengthen register dump buf, because of verbose
1655 * (monitor_fetch_register): Report unimplemented registers as 0.
1656 * (monitor_read_memory): Only do 16 byte aligned transfers
1657 because of formatting weirdness with the Winbond monitor. Also,
1658 ignore non-hex, non-whitespace formatting between bytes (same
1660 * (monitor_load): Clean up logic.
1661 * (monitor_load_srec): Re-do xmodem support. Move lots of it
1662 into send_xmodem_packet.
1663 * (getacknak): Get rid of polls and timeouts. Handle CRC
1664 requests from receiver.
1665 * (monitor_make_srec): Efficiency improvements. Don't call
1666 sprintf to output two digit hex numbers.
1667 * (crcinit, docrc): New, CRC-16 support routines.
1668 * (send_xmodem_packet): New routine to generate either CRC-16 or
1669 checksummed xmodem packets.
1671 * remote-est.c (est_loadtypes), rom68k-rom.c (rom68k_loadtypes):
1672 Reduce tables down to only the load types supported by each
1675 * w89k-rom.c (w89k_supply_register): Parses output of Winbond
1677 * (w89k_loadtypes, w89k_loadprotos): Reduce to just srec/xmodem.
1678 * (w89k_cmds): Add clear all breakpoints, memory fill, and dump
1681 * config/pa/tm-hppa.h: Define lots register offsets needed by
1685 Thu Apr 6 17:00:46 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1687 * Makefile.in (X11_INCLUDES): Define as empty.
1688 (X11_CFLAGS): Define as including $(X11_INCLUDES).
1689 (X11_LIB_SWITCHES): Define as empty.
1690 (X11_LIBS): Define as -lX11.
1692 start-sanitize-gdbtk
1693 * configure.in (enable_gdbtk): If gdbtk, support the --x-includes
1694 and --x-libraries switches, setting the X11_INCLUDES and
1695 X11_LIB_SWITCHES respectively. Instead of using a hardcoded -lX11
1696 in ENABLE_CLIBS, use the X11_LIB_SWITCHES and X11_LIBS variables.
1698 * gdbtk.c (gdbtk_init): If SIOCSPGRP is not available, don't use
1699 it. This means that the stop button doesn't work, but is better
1703 Wed Apr 5 19:57:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1705 * mips-tdep.c (mips_print_register): Remove unused variable
1706 our_type and call to init_type. Fixes memory leak. Reindent function.
1708 * mips-tdep.c (mips_print_register), findvar.c
1709 (write_register_bytes): Make buffer char[] instead of unsigned
1712 Mon Apr 3 19:28:14 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1714 * top.c, utils.c, main.c, defs.h: Replace error_pre_print with two
1715 variables: error_pre_print (for RETURN_ERROR) and quit_pre_print
1716 (for RETURN_QUIT). Fixes a bug whereby typing ^C (e.g. in "maint
1717 print sym") could output extraneous stuff.
1718 * objfiles.c: Don't declare error_pre_print; defs.h does it.
1720 Mon Apr 3 13:48:28 1995 Stu Grossman (grossman@andros.cygnus.com)
1722 * monitor.h: Add MO_GETMEM_NEEDS_RANGE flag.
1723 * monitor.c (monitor_read_memory): Use previously mentioned flag
1724 to send proper format memory examine commands to the w89k monitor.
1725 Also, try to handle bizarre format of memory dump...
1727 * op50-rom.c w89k-rom.c: Update to new monitor.[ch] conventions.
1729 Sat Apr 1 03:22:20 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1731 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
1732 Handle relocated symbol address.
1733 * partial-stab.h, case N_SO, SOFUN_ADDRESS_MAYBE_MISSING:
1734 Do not relocate a zero address.
1736 Thu Mar 30 19:46:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1738 * config/a29k/tm-a29k.h: Nuke obsolete define CONTROL_END_ADDR; it
1741 * stabsread.c (read_range_type): Remove FIXME comment about
1742 type-id (I presume this meant a number followed by = followed by a
1743 type) versus type number; Per fixed it.
1745 Wed Mar 29 09:56:04 1995 Jason Molenda (crash@phydeaux.cygnus.com)
1747 * configure.in: sparc-*-sunos5* is same as sparc-*-solaris2*.
1749 Wed Mar 29 18:30:03 1995 Stan Shebs <shebs@andros.cygnus.com>
1751 * remote-e7000.c (why_stop): Add new kinds of strings to expect
1753 (e7000_wait): Add interpretations for more stop reasons,
1754 including warnings for write protect and cycle address errors.
1756 Wed Mar 29 17:09:29 1995 Stu Grossman (grossman@cygnus.com)
1758 start-sanitize-gdbtk
1759 * Makefile.in (gdbtk.o): Use X11_CFLAGS to provide alternate
1760 locations (per-host) for X11 include files.
1761 * config/pa/hppahpux.mh (XM_CLIBS): Add -L/usr/lib/X11R5 to force
1762 the use of R5 libs. (X11_CFLAGS): Add this to indicate the locs
1763 of the R5 include files.
1765 * monitor.c monitor.h remote-est.c rom68k-rom.c: Add start of
1766 support for interrupting target.
1767 * monitor.c (monitor_open): Send stop command before doing
1769 * (monitor_load_srec): Fix record size calculation to prevent end
1770 of segment from getting trashed.
1771 * rom68k-rom.c: Update to latest version of struct monitor_ops.
1772 * config/sparc/tm-sparc.h (FIX_CALL_DUMMY): Fix byte-order
1773 problems. Makes DOS hosted function calling work.
1774 * sparclite/crt0.s: Define _start to make COFF happy.
1776 Wed Mar 29 09:11:51 1995 Michael Meissner <meissner@tiktok.cygnus.com>
1778 * defs.h (atof): Don't provide an external declaration if atof is
1781 Wed Mar 29 00:01:07 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1783 * rs6000-tdep.c (skip_prologue): Skip saving of LR and CR in
1784 the stack frame, fix typos in `st rx,NUM(r1)' and `stu r1,NUM(r1)'
1787 Tue Mar 28 17:04:04 1995 Per Bothner <bothner@kalessin.cygnus.com>
1789 * gdbtypes.c (create_range_type): If indextype has TYPE_FLAG_STUB
1790 set, set TYPE_FLAG_TARGET_STUB.
1791 (check_stub_type): Recalculate TYPE_LENGTH for range type.
1792 * stabsread.c (read_range_type): If index type number is followed
1793 by '=', back up, call read_type. and assume we have a true range.
1794 * gdbtypes.h (TYPE_FLAG_TARGET_STUB): Update comment.
1796 Mon Mar 27 22:51:54 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1798 * alpha-nat.c, irix4-nat.c, irix5-nat.c, mipsv4-nat.c,
1799 sparc-tdep.c (supply_gregset, supply_fpregset): Fill inaccessible
1800 registers with zero to handle recent read_register_bytes change.
1801 * irix4-nat.c, irix5-nat.c, mipsv4-nat.c (supply_gregset,
1802 fill_gregset): Fix handling of CAUSE_REGNUM.
1803 * mips-nat.c (store_inferior_registers): Handle unwritable
1804 registers when storing a single register.
1805 * config/mips/tm-irix3.h (CAUSE_REGNUM, BADVADDR_REGNUM):
1808 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Clear
1809 allocated mips_extra_func_info, if the debug info is corrupt,
1810 the PDR to fill it in might be missing.
1812 Mon Mar 27 14:43:00 1995 Kung Hsu <kung@mexican.cygnus.com>
1814 * vx-share/regPacket.h: a new file interfacing with vxworks.
1816 Sun Mar 26 13:22:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1818 * breakpoint.c (bpstat_do_actions): Once we've executed the
1819 commands, set bs->commands to NULL.
1821 Sat Mar 25 01:16:10 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1823 * buildsym.c (patch_subfile_name): Update last_source_file
1824 with the real source file name.
1825 * dbxread.c (end_psymtab): Handle static functions in the
1826 SOFUN_ADDRESS_MAYBE_MISSING case by passing pst->filename
1827 to lookup_minimal_symbol.
1828 (process_one_symbol): Ignore extra outermost context from
1830 * stabsread.c (define_symbol): Do not complain for SunPRO
1831 static variable encoding if STATIC_TRANSFORM_NAME is defined.
1832 * sparc-tdep.c, config/sparc/tm-sun4sol2.h
1833 (sunpro_static_transform_name): Renamed from
1834 solaris_static_transform_name.
1835 * config/sparc/tm-sun4os4.h (STATIC_TRANSFORM_NAME):
1836 Define to sunpro_static_transform_name for acc 3.0 compiled
1838 * procfs.c, config/alpha/nm-osf2.h (PROCFS_DONT_TRACE_FAULTS):
1839 Renamed from PROCFS_DONT_TRACE_IFAULT, don't trace any faults
1841 * procfs.c (info_proc_siginfo): Cast sip->si_addr to
1842 `unsigned long' and use `lx' format for printing it.
1844 Fri Mar 24 15:45:42 1995 Stu Grossman (grossman@cygnus.com)
1846 * configure.in: Move test for m68*-est-* before m68*-*-coff*.
1847 * findvar.c: Move default def of CANNOT_STORE_REGISTER closer to
1848 the beginning of the code.
1849 * (write_register_gen): New routine. Analogous to
1851 * (write_register_bytes): Another rewrite! Make it smarter about
1852 not updating regs with the same value.
1853 * monitor.c (printf_monitor readchar): Use stderr instead of
1854 stdout to output debug info. Also cleanup readchar a little.
1855 * (expect): Make sure that excessive responses are null
1857 * (monitor_open): Check for magic number in monitor_ops struct.
1858 Allow multiple commands as init strings. Also, clear all
1860 * (monitor_resume monitor_wait): Send a command to dump all the
1861 regs for those targets which don't do so when waking up after a
1863 * (monitor_wait): Handle excessive response output better.
1864 * (monitor_write_memory): Use block fill, word, and long word
1865 commands (if they exist) to write memory more efficiently.
1866 * General cleanups to use flag bits instead of individual flag
1867 words in monitor_ops struct.
1868 * (monitor_command): Return output from command.
1869 * (monitor_load_srec): Allocate buffer only once. Use alloca.
1870 Wait for load response string instead of using a timeout to start
1871 sending S-records. Fix bug where value of srec_frame shrinks. If
1872 hashmark is set, print `-' for retransmissions. General cleanups.
1873 * (monitor_make_srec): Get rid of S-record default type kludge.
1874 * monitor.h: Use seperate struct for memory and register
1875 read/write commands. Memory commands can come in byte, word,
1876 long, and longlong forms.
1877 * (monitor_ops): Change lots of fields. Generalize some stuff.
1878 Put all flags into flags word. Allow init to be a list of commands.
1879 Add command for clearing all breakpoints, block fill, dumping all
1881 * remote-est.c: Rewrite to use new monitor conventions.
1882 * config/m68k/est.mt (TDEPFILES): Add monitor.o.
1883 * config/m68k/tm-est.h: Set NUM_REGS to 18.
1884 * testsuite/gdb.base/break.exp: Lots of cleanups. Use gdb_test
1887 Thu Mar 23 23:20:00 1995 Jeff Law (law@snake.cs.utah.edu)
1889 * somsolib.c (som_solib_add): Handle case where a shared library
1890 referenced by a core file has sections without the SEC_ALLOC bit
1891 set (eg stabs sections).
1893 Thu Mar 23 15:07:08 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1895 * breakpoint.c (bpstat_do_actions): For each element in the bpstat
1896 chain, do all the commands regardless of whether they run the
1899 Wed Mar 22 19:17:06 1995 Doug Evans <dje@cygnus.com>
1901 * mem-break.c (LITTLE_BREAKPOINT, BIG_BREAKPOINT): Define as
1902 BREAKPOINT if mono-endian.
1903 (break_insn): Deleted.
1904 (big_break_insn, little_break_insn): Define.
1905 (memory_insert_breakpoint): Handle bi-endian cpus.
1906 (BREAKPOINT_LEN): Define.
1907 (memory_remove_breakpoint): Use it.
1908 (memory_breakpoint_size): Likewise.
1910 Tue Mar 21 17:03:17 1995 Kung Hsu <kung@mexican.cygnus.com>
1912 * sparc-stub.c: add nop after 'bg good_wim'.
1913 * sparcl-stub.c: ditto.
1915 Tue Mar 21 13:34:12 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1917 * infrun.c (handle_command): Don't print TARGET_SIGNAL_0,
1918 TARGET_SIGNAL_UNKNOWN, or TARGET_SIGNAL_DEFAULT.
1920 Mon Mar 20 10:09:59 1995 Jeff Law (law@snake.cs.utah.edu)
1922 * hppab-nat.c (store_inferior_registers): Sync with HPUX version.
1924 Mon Mar 20 07:34:48 1995 Stu Grossman (grossman@cygnus.com)
1926 * hppah-nat.c (store_inferior_registers): Move check for
1927 CANNOT_STORE_REGISTER to a better place. Fixes ptrace I/O errors
1928 found by test suite during function calls, which attempts to write
1929 unwritable registers.
1931 Sat Mar 18 02:02:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
1933 * mdebugread.c (parse_symbol): If finishing a function without
1934 known parameter type info, set that from parameter symbols.
1935 Remove commented-out add_param_to_type support.
1937 Thu Mar 16 16:38:03 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1939 * xcoffread.c (process_linenos): Make sure filename we pass to
1940 start_subfile will cause deduce_language_from_filename to return
1941 the correct thing. Reindent function to GNU standards.
1943 Thu Mar 16 15:54:00 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1945 * nlm/gdbserve.c (handle_exception): #if out call to StopBell,
1946 as it is not available on NetWare 3 or PIN.
1947 * nlm/ppc.c (StopBell): Removed.
1949 Thu Mar 16 12:14:41 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1951 * xcoffread.c (read_xcoff_symtab): When creating a dummy parameter
1952 inferred from the traceback tags, give its type the name
1953 "<non-float parameter>".
1955 * stabsread.c (rs6000_builtin_type): Recognize types -31 to -34.
1957 Wed Mar 15 15:09:29 1995 Stu Grossman (grossman@cygnus.com)
1959 * findvar.c (read_register_bytes write_register_bytes): Make
1960 these routines much smarter about updating registers from the
1961 target, only doing so when absolutely necessary. This really
1962 speeds up register modification on some remote targets.
1964 * monitor.c: More cleanups. Get rid of monitor_load_ascii_srec.
1965 BFD makes this unnecessary. Lots of debugging speedups.
1966 * (expect): NULL terminate return string.
1967 * (monitor_open monitor_supply_register parse_register_dump
1968 monitor_wait monitor_fetch_register): Switch to using GNU regexp
1969 library to parse multi-register displays.
1970 * (monitor_read_memory): Read multiple bytes (up to 16) at once.
1971 * (monitor_create_inferior): Call clear_proceed_status to make run
1972 command notice first breakpoint.
1973 * (monitor_load): Clean up. Reset inferior_pid, set pc to start
1974 address and reset symbol table stuff to make loads put things into
1976 * (monitor_load_srec): Lower sleep time to 1 second.
1978 * monitor.h (struct monitor_ops): Add register_pattern and
1979 supply_register to monitor_ops.
1981 * rom68k-rom.c: Add new support for handling register dumps.
1982 * config/m68k/tm-m68k.h: Define D0_REGNUM and A0_REGNUM for register
1985 Wed Mar 15 15:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
1987 * utils.c, defs.h (putchar_unfiltered, fputc_unfiltered): Make
1988 argument be an int, not a char. Using a prototype followed by an
1989 old-style function definition in a case where an argument is
1990 widened is a GCC-ism not supported by the native AIX compiler.
1992 Wed Mar 15 12:22:35 1995 J.T. Conklin <jtc@rtl.cygnus.com>
1994 * nlmstub.def: Removed, this was moved to nlm/gdbserve.def
1997 * configure.in (alpha-*-netware*): Removed configuration.
1998 * config/alpha/{alpha-nw.mt, gdbserve.mt, tm-alphanw.h}: Removed.
1999 * nlm/{README-ALPHA-NETWARE, aio.h, alpha-io.S, alpha-regdef.h,
2000 alpha.c, alpha.h, altdebug.h}: Removed.
2002 * nlm/gdbserve.c (main): Add support for processing BOARD=
2003 argument, deprecate NODE=.
2005 Wed Mar 15 10:58:26 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2007 * c-exp.y (yylex): Make an empty character constant an error.
2009 Tue Mar 14 15:00:54 1995 Per Bothner <bothner@kalessin.cygnus.com>
2011 * valops.c (value_arg_coerce): Do possible value_coerce_array
2012 before determining type argument to value_cast.
2014 Tue Mar 14 10:41:41 1995 Kung Hsu <kung@mexican.cygnus.com>
2016 * remote-es.c: Replace ignore with 0.
2018 Tue Mar 14 05:52:36 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2020 * valops.c (value_repeat), eval.c (evaluate_subexp_standard):
2021 If VALUE_REPEATED is already set, just error out.
2023 * valops.c (value_cast, value_slice), parse.c (follow_types): Add
2024 FIXME-type-allocation comments.
2026 * gdbtypes.h (struct type): Fix comment about what units the
2029 Mon Mar 13 18:27:25 1995 Stan Shebs <shebs@andros.cygnus.com>
2031 * ch-valprint.c (annotate.h): Include.
2032 * eval.c (evaluate_subexp_standard): Remove unused variable.
2033 (calc_f77_array_dims): Add parens to expression.
2034 * f-exp.y (yylex): Add parens to expression, remove unused label.
2035 * f-lang.h (calc_f77_array_dims): Declare.
2036 * f-valprint.c (f_val_print): Remove unused variables.
2038 Mon Mar 13 15:25:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2040 * alpha-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2041 use the PDR, just examine prologues instead.
2044 Fri Mar 10 16:13:18 1995 Kung Hsu <kung@mexican.cygnus.com>
2046 * config/tm-arc.h: Change arc register names.
2049 Fri Mar 10 02:49:40 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2051 Fix problems with infinite recursion when printing a class
2052 that contains a static instance of the class.
2053 * cp-valprint.c (dont_print_vb_obstack): Renamed from
2054 dont_print_obstack, made static.
2055 (dont_print_statmem_obstack): New obstack, controls printing
2056 of static member classes.
2057 (_initialize_cp_valprint): Initialize it.
2058 (cp_print_static_field): New function, handles printing of
2060 (cp_print_value_fields): New parameter dont_print_statmem to
2061 handle recursive printing of static member classes, use
2062 cp_print_static_field to handle printing of static members.
2063 * c-valprint.c (cp_print_value_fields): Update prototype and
2064 call to include additional dont_print_statmem parameter.
2065 * c-valprint.c, f-valprint.c (dont_print_obstack): Remove unused
2068 * alpha-tdep.c, findvar.c, infptrace.c: Include <string.h>.
2070 * config/alpha/tm-alpha.h (FRAME_FIND_SAVED_REGS): Call
2071 alpha_find_saved_regs if fi->saved_regs is still NULL.
2073 * elfread.c (elf_symtab_read): Ensure that the filename field
2074 of a minsym is nonempty. Ignore solib trampoline symbols from
2075 the main symbol table, they might have a bogus value.
2077 * procfs.c (set_proc_siginfo), config/alpha/alpha-osf2.mh:
2078 Fix typos in comments.
2080 Thu Mar 9 17:19:47 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2082 * mdebugread.c (parse_symbol, psymtab_to_symtab_1): Initialize
2083 pdr.framereg field of MIPS_EFI_SYMBOL_NAME symbol to -1. That way
2084 we know whether the PDR ever got set.
2085 * mips-tdep.c (find_proc_desc): If pdr.framereg field is -1, don't
2086 use the PDR, just examine prologues instead.
2088 Wed Mar 8 23:35:10 1995 Jeff Law (law@snake.cs.utah.edu)
2090 * somsolib.c (som_solib_section_offsets): Get offset of text
2093 Wed Mar 8 16:12:21 1995 Stu Grossman (grossman@cygnus.com)
2095 start-sanitize-gdbtk
2096 * gdbtk.c (gdb_get_breakpoint_info): Return error if breakpoint
2097 type is not bp_breakpoint.
2100 * source.c (forward_search_command reverse_search_command): Set
2101 convenience variable $_ to be the line # of the match.
2102 * symtab.c (decode_line_1): Allow convenience variables to be
2103 used in line specs (for breakpoints and such).
2105 Wed Mar 8 12:51:00 1995 Stan Shebs <shebs@andros.cygnus.com>
2107 * Makefile.in (VERSION): Bump to 4.14.1.
2108 * NEWS, README: Update for 4.14.
2109 * i386v-nat.c (i386_insert_aligned_watchpoint): Fix declaration.
2110 (i386_insert_nonaligned_watchpoint): Call aligned instead of
2111 generic watchpoint insertion.
2113 Tue Mar 7 19:26:10 1995 Per Bothner <bothner@kalessin.cygnus.com>
2115 * valops.c (value_slice): Do COERCE_VARYING_ARRAY.
2117 Tue Mar 7 00:23:47 1995 Stu Grossman (grossman@cygnus.com)
2119 * monitor.c, array-rom.c, monitor.h, rom68k-rom.c: Move target_ops
2121 * monitor.c (monitor_create_inferior): Allow run command to start
2124 * monitor.c (monitor_load): Set PC to start address when done
2127 * array-rom.c, monitor.h, rom68k-rom.c: Clean up target_ops.
2128 Remove ref to monitor_create_inferior.
2130 * monitor.c: More general cleanups. Add prototypes, remove
2131 unused routines. Fix bug with wrong number of args to error().
2133 * main.c (main): Don't start up GUI when running under gdb mode
2136 * Makefile.in: Add rules for monitor.o and rom68k-rom.o to make
2137 Sun make (with VPATH) work...
2139 * monitor.c, monitor.h, rom68k-rom.c: Serious cleanup to make IDP
2140 (rom68k) target work right.
2141 * array-rom.c, op50-rom.c, w89k-rom.c: Partial updates to new
2142 monitor.c interface. More work needs to be done here.
2143 * config/m68k/tm-monitor.h: Change DECR_PC_AFTER_BREAK to 0 to
2144 match the IDP monitor. Also, set NUM_REGS to 18 cuz there's no
2145 floating-point for this card.
2147 * serial.h, ser-go32.c, ser-go32-para.c, ser-mac.c, ser-tcp.c,
2148 ser-unix.c: Add SERIAL_SETSTOPBITS to set the number of stopbits
2149 (needed for IDP board?!?!?).
2151 * defs.h, utils.c, remote-hms.c, remote-pa.c, remote.c: Fix defs
2152 and usage of fputc_unfiltered and putchar_unfiltered. Eliminate
2153 putc_unfiltered (it's superfluous).
2155 * command.h, command.c, top.c: Add var_enum command type. It's
2156 like var_string but allows only only one of the specified strings.
2158 Mon Mar 6 15:03:59 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2160 * valops.c (value_cast): Don't use backslash newline--pre-ANSI
2161 compilers (such as SunOS4 /bin/cc) don't generally support it
2162 except in some contexts.
2164 Fri Mar 3 17:42:48 1995 Per Bothner <bothner@kalessin.cygnus.com>
2166 * valops.c (value_cast): Check for cast to array type *before*
2167 we coerce array to pointer (in case arg2 is already array).
2169 * valops.c (call_function_by_hand): Set using_gcc to 2 if using
2170 gcc2. Needed for REG_STRUCT_HAS_ADDR to work on sparc.
2171 Also check REG_STRUCT_HAS_ADDR for union, array and string types.
2173 * valops.c (call_function_by_hand): Re-arrange code for pushing
2174 paramaters on the stack so we can do better STACK_ALIGN.
2176 * valops.c (call_function_by_hand): Call error if the number
2177 of arguments is fewer than parameter types in function type.
2179 Fri Mar 3 17:13:05 1995 Doug Evans <dje@canuck.cygnus.com>
2181 * sparc-tdep.c (sparc_extract_struct_value_address): Move
2182 sparc64 support to here.
2183 (sparc64_extract_struct_value_address): Deleted.
2184 (dump_ccreg): Add a prototype so long long arg -> int.
2185 * sparc/tm-sp64.h (USE_STRUCT_CONVENTION): Define.
2186 (EXTRACT_STRUCT_VALUE_ADDRESS): Delete.
2188 Fri Mar 3 15:12:12 1995 Jeff Law (law@snake.cs.utah.edu)
2190 * hpread.c (hpread_record_lines): New argument "offset". All
2191 callers changed. Use it to handle dynamic address relocation.
2192 (hpread_build_psymtabs): Adjust texthigh as we read each function
2193 debug symbol. Fix computation of texthigh.
2194 (hpread_read_subrange_type): Work around macro bugs in HP's
2196 (hpread_process_one_debug_symbol): Correctly map source lines.
2198 * somread.c (check_strange_names): Filter names emitted by the HP
2199 compiler when generating PIC code.
2201 * valops.c (value_struct_elt_for_reference): Work around macro
2202 bugs in HP's compilers.
2203 * c-exp.y (block): Likewise.
2205 Fri Mar 3 12:27:28 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2207 * rs6000-tdep.c (push_dummy_frame): Fix order of arguments to
2210 * utils.c [_AIX]: Include stddef.h instead of #defining size_t.
2212 Fri Mar 3 12:33:24 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2214 * rs6000-tdep.c (skip_prologue): Skip multiple stores of the saved
2215 registers that GCC emits on the PowerPC by default in addition to
2216 the store multiple instruction used on the Power series.
2218 Fri Mar 3 00:54:58 1995 Doug Evans <dje@canuck.cygnus.com>
2220 * sparc-tdep.c (decode_asi): New function.
2221 (sparc_print_register_hook): Pretty print more v9 registers.
2222 * sparc/tm-sp64.h (REGISTER_NAMES): Fix some typos.
2224 Thu Mar 2 22:20:22 1995 Doug Evans <dje@canuck.cygnus.com>
2226 * dwarfread.c (struct dieinfo): Use CORE_ADDR for at_{low,high}_pc.
2227 (target_to_host): Change result type to CORE_ADDR.
2229 Thu Mar 2 15:13:04 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2231 * rs6000-tdep.c: Fix byte-swapping sins.
2233 Thu Mar 2 16:48:45 1995 Michael Meissner <meissner@cygnus.com>
2235 * rs6000-tdep.c (branch_dest): Minor code cleanup, don't share
2236 code between branch unconditional and branch conditional cases.
2238 Wed Mar 1 09:41:26 1995 Doug Evans <dje@canuck.cygnus.com>
2240 Various changes for sparc64.
2241 * sparc-tdep.c (NUM_SPARC_FPREGS): Define.
2242 (SPARC_INTREG_SIZE): Define.
2243 (*): Use SPARC_INTREG_SIZE instead of REGISTER_RAW_SIZE (intreg)
2245 (enum branch_type): New value `done_retry'.
2246 (isbranch): Renamed from isannulled. All callers changed.
2247 Support new sparc64 branch insns.
2248 (single_step): Handle done_retry.
2249 (sparc_extract_struct_value_address): Don't assume 4 byte regs.
2250 (get_saved_register): Likewise.
2251 (sparc_push_dummy_frame): Likewise.
2252 (sparc_frame_find_saved_regs): Likewise.
2253 (sparc_pop_frame): Likewise. Don't refer to FPS_REGNUM, CPS_REGNUM,
2254 or PS_REGNUM if not sparc64. sparc64 has 64 fp regs.
2255 (sparc64_extract_struct_value_address): New function.
2256 (dump_ccreg, sparc_print_register_hook): Likewise.
2257 * sp64-tdep.c: Deleted.
2258 * sparc/tm-sp64.h (GDB_TARGET_IS_SPARC64): Define.
2259 (NUM_REGS): Reduce by 2, cle/tle are in the pstate reg.
2260 (CC_HAS_LONG_LONG): Define.
2261 (REGISTER_NAMES): Delete cle/tle and reorganize.
2262 (PS_REGNUM, FPS_REGNUM, CPS_REGNUM): Delete, they're ifdef'd out of
2264 (REGISTER_BYTES): Update.
2265 (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW): Delete.
2266 (EXTRACT_RETURN_VALUE): Delete. Use definition in tm-sparc.h.
2267 (NO_SINGLE_STEP): Likewise.
2268 * sparc/tm-sparc.h (EXTRACT_VALUE_RETURN): Don't assume 4 byte regs.
2269 * sparc/sp64.mt: Move simulator support ...
2270 * sparc/sp64sim.mt: ... to here.
2272 Wed Mar 1 13:14:42 1995 Kung Hsu <kung@mexican.cygnus.com>
2274 * remote-vx960.c: new file for target specific register packaging.
2275 * remote-vx68.c: ditto.
2276 * config/i960/vxworks960.mt: add remote-vx960.o.
2277 * config/m68k/vxworks68.mt: add remote-vx68.o.
2279 Wed Mar 1 13:42:49 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2281 * remote.c (remote_wait): Make calls to strtol be type correct by
2282 passing the address of a char * pointer instead of an unsigned
2285 * rs6000-tdep.c (push_dummy_frame): Cast sp to char * when calling
2286 write_memory to make things type correct.
2288 Wed Mar 1 12:17:31 1995 Michael Meissner <meissner@cygnus.com>
2290 * ch-exp.y, c-exp.y, f-exp.y, m2-exp.y (yy defines): Support the
2291 standard Linux yacc by adding more names to be redefined with a
2294 Tue Feb 28 22:55:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2296 * hppa-tdep.c (pa_print_registers), monitor.c: Use
2297 extract_unsigned_integer and friends, not SWAP_TARGET_AND_HOST.
2298 * defs.h, findvar.c: Move SWAP_TARGET_AND_HOST back to findvar.c.
2299 Rename it to SWAP_FLOATING to make it clear it is no longer for
2302 Tue Feb 28 14:38:39 1995 Kung Hsu <kung@mexican.cygnus.com>
2304 * defs.h (SWAP_TARGET_AND_HOST): check endianess at runtime not
2308 * arc-tdep.c (_initialize_arc_tdep): set tm_print_insn according to
2310 * remote-arc.c (arc_wait): when a processor stops, stop other two
2312 * remote-arc.c (switch_command): switch tm_print_insn.
2315 * vx-share/ptrace.h: merge in WRS new ptrace requests.
2317 * defs.h: fix a syntax error.
2319 * a29k-tdep.c (get_longjmp_target): add this function, from WRS.
2320 * remote-vx.c: move read_register and write_register out to
2321 target specific files.
2322 * remote-vx29k.c (get_fp_contnets): add this function, from WRS.
2324 * defs.h: define SWAP_TARGET_AND_HOST macro.
2325 * findvar.c, monitor.c, hppa-tdep.c: remove definition of
2326 SWAP_TARGET_AND_HOST.
2328 Tue Feb 28 08:31:40 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2330 * alpha-tdep.c (find_proc_desc): Only attempt to set
2331 PROC_LOCALOFF (found_heuristic) if found_heuristic is non-NULL.
2333 Mon Feb 27 11:56:32 1995 Stan Shebs <shebs@andros.cygnus.com>
2335 * monitor.c: General gcc -Wall lint cleanup and reformat.
2336 (monitor_command): If no args, send an empty command.
2338 Thu Feb 23 21:07:25 1995 Stu Grossman (grossman@cygnus.com)
2340 * monitor.c (monitor_load_ascii_srec): Add a one second sleep
2341 after send LOAD_CMD to prevent loss of first S-record.
2343 Tue Feb 21 20:48:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2345 * valops.c (call_function_by_hand): Set using_gcc to 2 if gcc-2.
2346 Call error if too few arguments.
2347 If REG_STRUCT_HAS_ADDR (structs passed by invisible reference),
2348 copy and convert to reference *before* we calculate alignment.
2349 Also, make sure structs allocated for return values and invisible
2350 reference don't violate STACK_ALIGN.
2352 Tue Feb 21 23:29:59 1995 Per Bothner <bothner@rtl.cygnus.com>
2354 * ch-exp.y (expression_conversion): Recognize 'ARRAY () TYPE (EXPR)'
2355 (same as C's '(TYPE[])EXPR')
2357 Tue Feb 21 11:47:26 1995 Stan Shebs <shebs@andros.cygnus.com>
2359 * top.c (print_gdb_version): Update the year.
2361 Sun Feb 19 14:31:57 1995 Jim Kingdon <kingdon@rtl.cygnus.com>
2363 * Makefile.in (CC_FOR_TARGET, CXX_FOR_TARGET): Look for newlib in
2364 `..' not in `../..'.
2366 Sun Feb 19 11:05:28 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2368 * procfs.c (unconditionally_kill_inferior): Don't issue a PIOCKILL
2369 in addition to a PIOCSSIG to kill the inferior.
2371 Thu Feb 16 15:06:12 1995 Per Bothner <bothner@kalessin.cygnus.com>
2373 * parse.c (follow_types): Given (TYPE[]) (i.e. with no length),
2374 create a 0-length array type, and set BOUND_CANNOT_BE_DETERMINED.
2375 * valops.c (value_cast): If a cast like (TYPE[])VALUE (i.e. array
2376 of unknown length) use sizeof(VALUE)/sizeof(TYPE) as the length.
2377 * c-typeprint.c (c_type_print_varspec_suffix): If array length
2378 is 0, print it, but not if upper_bound is BOUND_CANNOT_BE_DETERMINED.
2380 Thu Feb 16 16:06:50 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2382 * dcache.c (insque, remque): Rewrite Linux support.
2384 Wed Feb 15 12:33:20 1995 Michael Meissner <meissner@tiktok.cygnus.com>
2386 * config/powerpc/tm-ppc-eabi.h (TEXT_SEGMENT_BASE): Define as 1.
2388 * dcache.c (insque, remque): If compiling in standard C on Linux,
2389 protect insque and remque with macros to cast the pointer
2390 arguments to the proper type.
2392 Tue Feb 14 17:16:41 1995 Stu Grossman (grossman@cygnus.com)
2394 * annotate.c, breakpoint.c, defs.h, top.c: Replace
2395 enable/disable_breakpoint_hook with modify_breakpoint_hook.
2396 start-sanitize-gdbtk
2398 * gdbtk.c: General cleanups, get rid of unused variables. Redo
2399 handling of stdout/stderr to just return output as the result of
2400 the tcl command that caused the output. Cleanup -Wall stuff.
2401 * (breakpoint_notify): Now returns just action and breakpoint
2403 * (gdb_get_breakpoint_list): New routine. Does the obvious.
2404 * (gdb_get_breakpoint_info): Mostly derived from the old
2405 breakpoint_notify, but returns lots more info.
2406 * (dsprintf_append_element): Helper routine, works like printf,
2407 but appends a tcl element onto the specified DString. Good for
2408 building up lists as return values.
2409 * (gdbtk_enable/disable_breakpoint): Go away. Replaced with
2410 gdbtk_modify_breakpoint.
2411 * (*many routines*): Use new result protocol.
2412 * (call_wrapper): Make sure that recursive calls don't trash results.
2413 * gdbtk.tcl: New windows, autocmd, and breakpoints.
2414 * (gdbtk_tcl_fputs): Don't use $current_output_win redirection
2415 anymore. It's not needed (in fact, this routine may not be needed
2417 * (gdbtk_tcl_breakpoint): Change to reflect new breakpoint
2418 notification protocol.
2419 * (gdbtk_tcl_busy gdbtk_tcl_idle): Straighten out buttons, remove
2421 * (interactive_cmd): Use this wrapper around button invocations
2422 of many commands. This will catch errors and put the results into
2423 the command window. It also updates all the other windows.
2424 * Also, change reliefs of most things to sunken. This actually
2426 * (create_file_win): Fix margin binding to allow breakpoints to
2428 * (create_asm_win): Use return value of gdb_disassemble instead
2429 of implicit I/O to the command window.
2430 * (create_command_window): Use new result protocol to get output
2434 Tue Feb 14 16:58:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2436 * expression.h: Move declaration of evaluate_subexp_with_coercion
2438 * value.h: ...to here.
2439 * expression.h: Don't include value.h
2441 Tue Feb 14 11:46:07 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2443 * expression.h: Move include of value.h until after declaration of
2446 Sun Feb 12 13:47:30 1995 Stan Shebs <shebs@andros.cygnus.com>
2448 * remote-e7000.c: Comprehensive cleanup; removal of dead code,
2449 simplify code, declare things, format to standards.
2450 (inferior.h, value.h, command.h, remote-utils.h): Include.
2451 (e7000_login): Rename to e7000_login_command.
2452 (e7000_ftp): Rename to e7000_ftp_command.
2453 (e7000_drain): Rename to e7000_drain_command.
2455 * irix5-nat.c (string.h): Include near beginning of file.
2457 Sun Feb 12 12:36:38 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2459 * valops.c (value_arg_coerce): Use VALUE_TYPE not SYMBOL_TYPE on
2460 arg, it is a value not a symbol.
2463 * eval.c: Move declaration of evaluate_subexp_with_coercion from here..
2464 * expression.h: ..to here.
2465 * expression.h: Include value.h.
2466 * ch-lang.c (evaluate_subexp_chill): Add default case in switch.
2468 Sun Feb 12 11:03:47 1995 Per Bothner <bothner@kalessin.cygnus.com>
2470 * language.h (struct language_defn): New field evaluate_exp.
2471 * c-lang.c (c_language_defn, cplus_language_defn, asm_langauge_defn),
2472 f-lang.c (f_language_defn), language.c (unknown_language_defn,
2473 auto_language_defn, local_language_defn), m2-lang.c (m2_language_defn):
2474 Set evaluate_exp to evaluate_subexp_standard.
2475 * ch-lang.c (evaluate_subexp_chill): New function. Chill-specific
2476 support for MULTI_SUBSCRIPT.
2477 (chill_language_defn): Set evaluate_exp to evaluate_subexp_chill.
2478 * eval.c (enum noside): Move from here ....
2479 * expression.h (enum noside): ... to here.
2480 (evaluate_subexp_standard): New prototype.
2481 * eval.c (evaluate_subexp): Renamed to evaluate_subexp_standard.
2482 Removed lo-longer-needed test for chill_varying_type.
2483 (evaluate_subexp): New. Calls exp->language_defn->evaluate_exp.
2485 * ch-exp.y (maybe_expression_list): New non-terminal.
2486 (primitive_value): Allow empty parameter list.
2488 Sun Feb 12 10:02:16 1995 Per Bothner <bothner@cygnus.com>
2490 * buildsym.c (finish_block): If finishing a function without known
2491 parameter type info, set that from parameter symbols.
2492 * c-typeprint.c (c_type_print_varspec_suffix): For TYPE_CODE_FUNC,
2493 print parameter types, if available.
2494 * ch-typeprint.c (chill_type_print_base): Likewise.
2496 * gdbtypes.h (struct type): Remove function type field.
2497 (TYPE_FUNCTION_TYPE): Remove macro. We can't as simply re-use
2498 function types now that we're also storing parameter types.
2499 And the payoff is much less.
2500 * gdbtypes.c (make_function_type): Don't use/set TYPE_FUNCTION_TYPE.
2501 (recursive_dump_type): Don't print TYPE_FUNCTION_TYPE.
2502 * dwarfread.c (read_subroutine_type): Don't set TYPE_FUNCTION_TYPE.
2504 * valops.c (value_arg_coerce): Now takes param_type argument.
2505 (call_function_by_hand): Convert arguments with value_arg_coerce
2506 early, and overwrite original args with converted args.
2507 No longer need multiple calls to value_arg_coerce.
2508 (value_arg_push): Removed.
2509 * hppa-tdep.c (hppa_push_arguments): No longer call value_arg_coerce.
2510 * mips-tdep.c (mips_push_arguments): Likewise.
2511 * alpha-tdep.c (alpha_push_arguments): Likewise.
2512 * rs6000-tdep.c (push_arguments, ran_out_of_registers_for_arguments):
2514 * value.h (value_arg_coerce): Remove declaration. (It's now static.)
2516 * valops.c (value_cast): Do COERCE_VARYING_ARRAY after COERCE_REF.
2518 * symtab.c (add_param_to_type): Remove (commented-out) function,
2519 since that functionality has been re-written.
2520 * coffread.c: Remove commented-out add_param_to_type support.
2521 * mdebugread.c (parse_symbol): Likewise.
2522 * stabsread.c (define_symbol): Likewise.
2524 Sun Feb 12 09:03:47 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2526 * buildsym.c (start_subfile): Set language for f2c like for cfront.
2528 Thu Feb 9 20:20:11 1995 Rob Savoye <rob@darkstar.cygnus.com>
2530 * op50n-rom.c: Add the control registers.
2532 Thu Feb 9 15:46:39 1995 Stan Shebs <shebs@andros.cygnus.com>
2534 * Makefile.in (CLIBS): Add $(LIBIBERTY) before, in addition to
2535 after, any host/target/native libraries.
2536 * dcache.c (insque, remque): Remove declarations.
2537 * gdbtypes.h (type_code): Remove trailing comma.
2540 * xcoffread.c (read_xcoff_symtab) [C_HIDEXT]: Move #ifdef
2541 STATIC_NODEBUG_VARS inside case.
2543 Thu Feb 9 07:43:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2545 * config/sparc/tm-sun4sol2.h: Define STATIC_TRANSFORM_NAME.
2546 * partial-stab.h: Call it.
2547 * stabsread.c (define_symbol) [STATIC_TRANSFORM_NAME]: Call
2548 STATIC_TRANSFORM_NAME to get the name and use minimal symbols to
2550 * sparc-tdep.c (solaris_static_transform_name): New function.
2552 Thu Feb 9 12:09:09 1995 Jeff Law (law@snake.cs.utah.edu)
2554 * somread.c (som_symtab_read): Handle dynamic relocation for both
2555 text and data symbols.
2556 (som_symfile_offsets): If objfile is a shared library, then get
2557 text and data offsets from the shared library structures.
2558 * somsolib.c (som_solib_add): Copy the bfd pointer from the
2559 objfile rather than reopening the file again.
2560 (som_solib_section_offsets): New function.
2561 * somsolib.h (som_solib_section_offsets): Declare.
2563 Wed Feb 8 20:32:18 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2565 * config/sparc/tm-sun4sol2.h, dbxread.c: Rename
2566 N_SO_ADDRESS_MAYBE_MISSING to SOFUN_ADDRESS_MAYBE_MISSING.
2567 * symtab.h (minimal_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]: Add
2569 * elfread.c (record_minimal_symbol_and_info),
2570 minsyms.c, symtab.h (prim_record_minimal_symbol_and_info): Return
2571 newly created symbol.
2572 * elfread.c (elf_symtab_read) [SOFUN_ADDRESS_MAYBE_MISSING]:
2573 Set filename field of minimal symbol.
2574 * symmisc.c (dump_msymbols) [SOFUN_ADDRESS_MAYBE_MISSING]:
2575 Print filename field.
2576 * minsyms.c, symtab.h (lookup_minimal_symbol): New arg sfile.
2577 * symm-tdep.c, somsolib.c, hppa-tdep.c, c-exp.y, f-exp.y,
2578 m2-exp.y, nindy-tdep.c, m3-nat.c, irix5-nat.c, hpread.c,
2579 os9kread.c, breakpoint.c, alpha-tdep.c, valops.c, symtab.c,
2580 printcmd.c, dbxread.c: Change callers to pass NULL for sfile.
2581 * dbxread.c (process_one_symbol) [SOFUN_ADDRESS_MAYBE_MISSING]:
2582 Find address of function from minimal symbols.
2583 * partial-stab.h, case 'f', 'F': Call find_stab_function_addr
2584 instead of getting pst->textlow from the stab.
2585 * minsyms.c (find_stab_function_addr): New function.
2587 Wed Feb 8 19:19:56 1995 Rob Savoye <rob@darkstar.cygnus.com>
2589 * monitor.c: Fix so all the output shows up in the GUI command
2592 Mon Feb 6 18:50:59 1995 Stan Shebs <shebs@andros.cygnus.com>
2594 * i386-tdep.c (_initialize_i386_tdep): Put void decl on separate
2595 line, so init.c generation works correctly.
2597 * arc-tdep.c (_initialize_arc_tdep): Ditto.
2600 Mon Feb 6 14:44:36 1995 Rob Savoye <rob@darkstar.cygnus.com>
2602 * config/mips/idt.mt: Add support for the lsi33k target.
2603 * config/sparc/sun4sol2.mh: Add support for ser-tcp.
2604 * array-rom.c: Finish the rest of the support commands needed by
2606 * mips-tdep.c: Add LSI33k register names and processor type.
2608 start-sanitize-gdbtk
2609 Sun Feb 5 20:32:44 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2611 * gdbtk.c (gdb_disassemble): Deference pointer to function before
2612 calling it (pre-ANSI compilers generally require this).
2615 Sat Feb 4 13:29:52 1995 Stan Shebs <shebs@andros.cygnus.com>
2617 * config/m68k/est.mt (TDEPFILES): Remove m68k-pinsn.o.
2619 Fri Feb 3 16:47:31 1995 Kung Hsu <kung@mexican.cygnus.com>
2621 * ser-go32-para.c (dos_read): fix syntax errors.
2623 Fri Feb 3 11:19:20 1995 Stu Grossman (grossman@cygnus.com)
2625 * core.c (dis_asm_read_memory), defs.h, top.c: Get rid of
2626 dis_asm_read_memory_hook. We can now call the disassemblers
2627 directly and have no need for this hook anymore.
2628 start-sanitize-gdbtk
2629 * gdbtk.c (gdb_disassemble): Ditto.
2631 * defs.h, printcmd.c: Make print_insn be static.
2633 * ser-go32.c (dos_comisr): Make this 8 bit clean.
2634 * (dos_open dos_close): Allow multiple opens to the same device.
2635 Use a ref count to prevent unwanted deallocations.
2636 * sparcl-tdep.c: Put #ifdefs around all socket stuff to make GO32
2638 * (sparclite_ops): Switch to download_stratum.
2639 * target.h (enum strata): Move download_stratum before
2640 process_stratum so that executable targets get pushed on top of
2643 Thu Feb 2 19:02:45 1995 Rob Savoye <rob@darkstar.cygnus.com>
2645 * array-rom.c: Remove the non GDB remote protocol config stuff.
2647 * monitor.c: All reading/writing functions for memory and
2650 Thu Feb 2 16:11:04 1995 Kung Hsu <kung@mexican.cygnus.com>
2653 * config/arc/arc.mt: new target makefile for arc processor.
2654 * config/arc/tm-arc.h: new target header for arc processor.
2655 * config/arc/go32.mh: new go32 host makefile for arc processor.
2656 * config/arc/xm-go32.h: new go32 host header for arc processor.
2657 * arc-tdep.c: new target dependent codes for arc processor.
2658 * remote-arc.c: new file for arc-specific protocol through
2661 * ser-go32-para.c: new file for go32 parallel port communication.
2663 Thu Feb 2 13:58:40 1995 Stan Shebs <shebs@andros.cygnus.com>
2665 * Makefile.in (VERSION): Bump to 4.13.2.
2667 Thu Feb 2 07:27:56 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2669 Fix compiler warnings:
2670 * remote-e7000.c (printf_e7000debug): Rename to puts_e7000debug
2671 and have the caller do the sprintf. Saves us from varargs hell.
2672 (normal): Define before use.
2673 * remote-e7000.c: Reindent a few things.
2675 Wed Feb 1 21:16:42 1995 Per Bothner <bothner@kalessin.cygnus.com>
2677 * f-typeprint.c (f_type_print_varspec_suffix): Print array index
2678 ranges in reverse order.
2679 * f-valprint.c (f77_create_arrayprint_offset_tbl): Fix calculation.
2681 * eval.c (evaluate_subscript): Don't call value_subscript, since
2682 it adjusts for lower bound and enforces ranges.
2684 * expression.h (exp_code): Remove MULTI_F77_SUBSCRIPT, OP_F77_SUBSTR.
2685 * eval.c, parse.c: Removed uses of removed opcodes.
2686 * eval.c (evaluate_subexp): Clean up handling of
2687 OP_UNDETERMINED_ARGLIST (no backtracking, more general).
2689 * f-valprint.c (f_val_print): Print TYPE_CODE_STRING using
2690 LA_PRINT_STRING, and not val_print_string (which reads from inferior).
2692 * ch-lang.c (chill_is_varying_struct), ch-lang.h: Remve function
2693 duplicate function made redundant by chill_varying_type.
2695 Re-write of f77 string and complex number support:
2697 * language.h (struct language_defn): New fields string_lower_bound
2698 and string_char_type.
2699 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn),
2700 language.c (unknown_language_defn, auto_language_defn,
2701 local_language_defn), m2-lang.c (m2_language_defn), f-lang.c
2702 (f_language_defn), ch-lang.c (chill_language_defn): Set new fields.
2703 * gdbtypes.c (create_string_type): Use new string_char_type field.
2704 * valops.c (value_string): Use new string_lower_bound field.
2706 * defs.h (TARGET_COMPLEX_BIT, TARGET_DOUBLE_COMPLEX_BIT): Removed.
2707 * f-lang.c (f_create_fundamental_type, _initialize_f_language),
2708 m2-lang.c (m2_create_fundamental_type),
2709 gdbtypes.c (_initialize_gdbtypes): Set TYPE_TARGET_TYPE of complex
2710 types. Set their TYPE_CODEs to TYPE_CODE_COMPLEX.
2711 * mdebugread.c (mdebug_type_complex, mdebug_type_double_complex):
2712 Removed. Use builtin_type_complex and builtin_type_double_complex.
2714 * gdbtypes.h (enum type_code): Removed TYPE_CODE_LITERAL_STRING
2715 and TYPE_CODE_LITERAL_COMPLEX.
2716 * c-typeprint.c, f-typeprint.c, f-valprint.c, eval.c: Removed uses of
2717 TYPE_CODE_LITERAL_STRING and TYPE_CODE_LITERAL_COMPLEX.
2718 * gdbtypes.c, gdbtypes.h (f77_create_literal_complex_type,
2719 f77_create_literal_string_type): Removed.
2720 * value.h (VALUE_LITERAL_DATA, VALUE_SUBSTRING_MEMADDR,
2721 VALUE_SUBSTRING_MYADDR): Removed.
2723 * expression.h (enum exp_opcode): Rename OP_F77_LITERAL_COMPLEX to
2725 * parse.c: Update accordingly.
2727 * f-valprint.c (f77_print_cmplx): Removed.
2728 (f_val_print case TYPE_CODE_COMPLEX): Re-write to use print_floating.
2730 * f-exp.y (STRING_LITERAL): Use OP_STRING instead of OP_ARRAY.
2731 * eval.c (evaluate_subexp): For case OP_ARRAY, don't call
2732 f77_value_literal_string.
2733 * valops.c, value.h (f77_value_literal_string, f77_value_substring,
2734 f77_assign_from_literal_string, f77_assign_from_literal_complex):
2736 (value_assign): No longer need to handle literal types.
2737 * valops.c (f77_value_literal_complex), value.h: Re-written and
2738 renamed to value_literal_complex. Last arg is now a (complex) type.
2739 * valops.c (f77_cast_into_complex): Re-written and renamed to
2741 * eval.c (evaluate_subexp): Update accordingly.
2743 * ch-valprint.c (chill_val_print): On TYPE_CODE_STRING, don't
2744 print address for non-'s'-formats.
2745 * ch-typeprint.c, ch-valprint.c: Use chill_varying_type instead
2746 of chill_is_varying_struct.
2748 Wed Feb 1 13:27:33 1995 Stan Shebs <shebs@andros.cygnus.com>
2751 * alpha-tdep.c (alpha_in_lenient_prologue): Comment out.
2752 (after_prologue): Remove unused local b.
2753 * procfs.c (thread.h): Include.
2754 (pr_flag_table, pr_why_table, faults_table, siginfo_table): Use
2755 nested braces in initializer.
2756 * top.c (initialize_targets, initialize_utils): Declare.
2757 (locate_arg, insert_args): Add parens around tested assignments.
2758 * remote-utils.c (sr_scan_args): Remove decl of strtol.
2759 * remote.c (thread.h): Include.
2760 (remote_wait): Remove unused local p2.
2761 * sparc-tdep.c (fill_gregset, fill_fpregset): Remove decls of
2764 defs.h (stdlib.h): Include.
2765 (exit, perror, atoi, qsort, memcpy, memcmp): Don't declare.
2766 (fclose, atof, malloc, realloc, free, strchr, strrchr, strstr,
2767 strtok, strerror): Don't specify parameter types in declaration.
2769 Wed Feb 1 12:23:57 1995 Per Bothner <bothner@kalessin.cygnus.com>
2771 * ch-exp.y (value_string_element, string_primitive_value,
2772 start_element, left_element, right_element, slice_size,
2773 lower_element, upper_element, first_element): Removed.
2774 (value_string_slice, value_array_slice): Replaced by ...
2775 (slice): New non-terminal, with working slice support.
2776 (primitive_value_lparen, rparen): New non-terminals.
2777 (maybe_tuple_elements): New non-terminal, to allow empty tuples.
2778 (idtokentab): Added "up".
2780 * value.h (COERCE_VARYING_ARRAY): New macro.
2781 * valarith.c (value_subscript): Use it.
2782 * valops.c (value_cast): Likewise. Also, do nothing if already
2783 correct type, and allow converting from/to range to/from scalar.
2785 * valops.c, value.h (varying_to_slice, value_slice): New functions.
2786 * eval.c (OP_ARRAY): Add cast for array element.
2787 * expression.h (TERNOP_SLICE, TERNOP_SLICE_COUNT): New exp_opcodes.
2788 * valops.c (chill_varying_type): Moved function frp, here ...
2789 * gdbtypes.c (chill_varying_type), gdbtypes.h: ... to here.
2790 * parse.c (length_of_subexp, prefixify_subexp): Add support
2791 for TERNOP_SLICE, TERNOP_SLICE_COUNT.
2792 * expprint.c (print_subexp, dump_expression): Likewise.
2793 * eval.c (evaluate_subexp): Likewise.
2795 * eval.c (evaluate_subexp case MULTI_SUBSCRIPT): Don't call
2796 value_x_binop on a Chill varying string.
2798 Tue Jan 31 13:51:53 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2800 * config/m68k/monitor.mt,
2801 config/pa/{hppabsd.mt,hppahpux.mt,hppaosf.mt,hppapro.mt}: Put
2802 depfiles in TDEPFILES not REMOTE_O.
2804 Tue Jan 31 11:14:44 1995 Steve Chamberlain <sac@splat>
2806 From nigel@algor.co.uk.
2807 * ser-go32.c (dos_close): Don't crash if scb null.
2808 (dos_sendbreak): New function.
2809 (dos_ops): Point to dos_sendbreak.
2810 (dos_info): Calculate COM number correctly.
2812 Tue Jan 31 09:40:11 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2814 * xcoffread.c (process_xcoff_symbol): Use new variables
2815 func_symbol_type and var_symbol_type as type of functions and
2816 variables which don't have any stabs associated with them.
2817 Reindent most of function.
2818 (_initialize_xcoffread): Initialize *_symbol_type.
2820 * xcoffread.c (read_xcoff_symtab): Reindent most of function.
2821 Put C_HIDEXT symbols in the minimal symbols, rather than ignoring
2822 them (this part commented out as I didn't quite get it to work).
2823 (cs_to_section, find_targ_sec): New functions, to support above code.
2824 * xcoffread.c (RECORD_MINIMAL_SYMBOL): Only skip '.' if it is
2827 Mon Jan 30 17:34:24 1995 Stu Grossman (grossman@cygnus.com)
2828 start-sanitize-gdbtk
2829 * gdbtk.tcl (create_file_win): Disable old popup menu for source
2832 * sparcl-tdep.c: Add `sparclite' target for doing serial and udp
2833 downloads to SPARClite demo boards.
2835 Sun Jan 29 09:43:22 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2837 * remote.c, remote-pa.c: Remove #if 0'd icache code. It has had
2838 no hope of working as is for a long time (in particular, shebs' 27
2839 Jan 95 change confuses the issue further--target_read_memory and
2840 xfer_core_file do *not* do the same thing in this context).
2843 Sat Jan 28 13:40:46 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2845 * elfread.c (elf_symtab_read): Do not test BSF_GLOBAL for
2846 procedure linkage table symbols, it is no longer set due to the
2847 Jan 6 BFD change in bfd/elfcode.h.
2849 Fri Jan 27 17:08:06 1995 Stan Shebs <shebs@andros.cygnus.com>
2851 * top.c (use_windows): Clarify comments.
2853 * convex-tdep.c (xfer_core_file): Comment out.
2854 * config/convex/tm-convex.h (XFER_CORE_FILE): Remove.
2855 * remote.c, remote-pa.c (remote_fetch_word): Change xfer_core_file
2856 references to target_read_memory.
2857 * gdbcore.h (xfer_core_file, core_open, core_detach): Remove
2859 * corelow.c (core_open, core_detach): Make static.
2861 * arm-tdep.c: Make it compile.
2862 (exec_file_command, xfer_core_file): Comment out.
2863 (arm_print_insn): Remove, now in libopcodes.
2864 (skip_prologue): Comment out most of body.
2865 (arm_frame_find_saved_regs): Move here from tm-arm.h.
2866 (_initialize_arm_tdep): Set tm_print_insn.
2867 * config/arm/tm-arm.h: Remove old refs to first_object_file_end.
2868 (XFER_CORE_FILE): Remove.
2869 (FRAME_FIND_SAVED_REGS): Call arm_frame_find_saved_regs.
2871 Fri Jan 27 08:48:28 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2873 * Makefile.in (CHILL_LIB): Define as in testsuite/Makefile.in.
2875 Thu Jan 26 18:24:41 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
2877 * symtab.c (find_pc_line): When subtracting one to get a line
2878 number, make sure not to end up with zero.
2880 * remote-vx.c: Revert all of Kung's changes of 16 Jan. The
2881 problems with those changes were (a) the file didn't compile, (b)
2882 they changed memset to bzero--memset is correct, (c) they took out
2883 code to deal with boards lacking floating point, (d) who knows
2884 what I didn't discover in a quick read.
2886 Thu Jan 26 17:32:54 1995 Stu Grossman (grossman@cygnus.com)
2888 * sparcl-tdep.c: Clean up formatting and indentation.
2890 Thu Jan 26 10:49:59 1995 Steve Chamberlain <sac@splat>
2892 * remote-hms.c (hms_ops): Change ref of hr_load_image
2894 (dcache_flush, dcache_hit, dcache_value, dcache_fetch,
2895 dcache_poke, dcache_init): Deleted.
2896 (hms_open, hms_resume, hms_fetch_word, hms_store_word):
2897 Use dcache routines provided by remote-util.h
2899 Thu Jan 26 12:08:31 1995 Michael Meissner <meissner@cygnus.com>
2901 * configure.in: Add support for powerpc-*-eabi.
2903 * powerpc/tm-ppc-eabi.h, powerpc/pcc-eabi.mt: New files for
2906 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2908 * language.h (struct language_defn): New field c_style_arrays.
2909 * language.c (unknown_language_defn, auto_language_defn,
2910 local_language_defn), c-lang.c (c_language_defn, cplus_language_defn,
2911 asm_language_defn): Set c_style_arrays to true.
2912 * m2-lang.c (m2_language_defn), ch-lang.c (chill_language_defn),
2913 f-lang.c (f_language_defn): Set c_style_arrays to false.
2914 * valops.c (value_string): If c_style_array is not set,
2915 allocate string in gdb (not inferior) using allocate_value.
2917 * value.h (COERCE_ARRAY), valops.c (value_addr, value_arg_coerce):
2918 Only call value_coerce_array if current_language->c_style_arrays.
2919 * values.c: Add #include "language.h". (Needed for COERCE_ARRAY.)
2921 * valops.c (chill_varying_type): New predicate.
2922 * valops.c (value_cast): Support assigning a fixed string or array
2923 to a variable string/array structure.
2925 * valarith.c (value_subscripted_rvalue): Extra parameter lowerbound.
2926 Check index>=lowerbound, and then add lowerbound to index here,
2927 instead of in caller. Generalize to arbitrary lval_types.
2928 (value_subscript): Use enhanced value_subscripted_rvalue if
2929 c_style_arrays is false (and index is in range).
2931 start-sanitize-gdbtk
2932 Wed Jan 25 18:23:46 1995 Stu Grossman (grossman@cygnus.com)
2934 * gdbtk.c (gdbtk_init): Prevent segfault when gdbtk.tcl can't be
2936 * gdbtk.tcl: Initialize expr_update_list() to prevent errors when
2937 popping up expression window for the first time.
2940 Wed Jan 25 18:13:14 1995 Per Bothner <bothner@kalessin.cygnus.com>
2942 * eval.c (evaluate_subexp case OP_ARRAY): Fix calls to memset:
2943 TYPE_LENGTH is length in bytes, not bits.
2945 Wed Jan 25 08:19:35 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2947 * infrun.c (proceed): Flush stdout before resuming inferior.
2948 * infcmd.c (step_1), annotate.c (annotate_starting):
2949 Don't bother to flush here.
2951 Wed Jan 25 01:11:21 1995 Jeff Law (law@snake.cs.utah.edu)
2953 * hpread.c (hpread_process_one_debug_symbol): Fix lines garbled
2954 by an ill-advised global search and replace.
2956 Tue Jan 24 12:10:28 1995 Stu Grossman (grossman@cygnus.com)
2958 * gdbtk.tcl (create_registers_window): Work around a radiobutton
2959 widget bug to make Options|Natural button work.
2961 * gdbtk.c (gdb_disassemble): Fix problem with source+assembly and
2962 g++ caused by out-of-order pc's.
2963 * gdbtk.tcl (files_command): Remove duplicate file names. Also,
2966 Mon Jan 23 17:21:09 1995 Stu Grossman (grossman@cygnus.com)
2968 * gdbtk.tcl: Take .gdbtkinit if it exists. Makes gdbtk match the
2971 Mon Jan 23 13:11:46 1995 Per Bothner <bothner@kalessin.cygnus.com>
2973 Add support for Chill bitstring literals (e.h. H'FF00').
2974 * ch-exp.y (match_bitstring_literal): Fix for proper endianness.
2975 * expprint.c (print_subexp): Don't call error on OP_BITSTRING,
2976 just print B'<unimlemented>'.
2977 * gdbtypes.c (create_set_type): Fix bug in length calculation.
2978 * valops.c, value.h (value_bitstring): New function.
2979 * eval.c (evaluate_subexp): Implement support for OP_BITSTRING.
2981 * ch-typeprint.c (chill_type_print_base): For TYPE_CODE_FUNC,
2982 check that return type is non-void, and print in proper Chill syntax.
2984 Mon Jan 23 12:20:34 1995 Rob Savoye <rob@darkstar.cygnus.com>
2986 * Makefile.in: Remove references to remote-mon.c.
2987 * remote-mon.c: remove. Replaced by rom68k-rom.c.
2988 * rom68k-rom.c: Support for Rom68k monitor.
2990 Mon Jan 23 10:50:57 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
2992 * Makefile.in (CHILL_FOR_TARGET): Update -L argument to point to
2993 gcc/ch/runtime not chillrt, since that is where the chill runtime
2996 Mon Jan 23 00:06:57 1995 Steve Chamberlain <sac@splat>
2998 * remote-hms.c (hms_load): Delete.
2999 (target_ops): Use hr_load_image.
3001 * remote-e7000.c, remote-z8k.c, remote-nindy.c (target_ops):
3002 Define memory_insert/remove_breakpoint.
3003 * xm-go32.h: Remove redundant SIGs.
3005 Thu Jan 19 20:26:58 1995 Steve Chamberlain <sac@splat>
3007 * ser-go32.c: Rewritten by nigel@algor.co.uk.
3009 Fri Jan 20 15:23:55 1995 Per Bothner <bothner@kalessin.cygnus.com>
3011 * expression.h (OP_LABELED): New operator, for Chill
3012 labeled structre tuples.
3013 * ch-exp.y (tuple_element, named_record_element, tuple_elements):
3014 New non-terminals, to handle labeled structure tuples.
3015 (tuple): Re-define using tuple_elements.
3016 * eval.c (evaluate_labeled_field_init): New function, to handle
3017 initialization of structure fields, possibly using OP_LABELED.
3018 (evaluate_subexp): Use it.
3019 * expprint.c (print_subexp case): For OP_ARRAY, use Chill syntax
3020 for Chill. Handled OP_LABELED.
3021 * parse.c (length_of_subexp, prefixify_subexp): Handle OP_LABELED.
3023 * eval.c (evaluate_subexp): Handle Chill Powerset tuples.
3024 * valarith.c (value_bit_index): Just treat bitstring as represented
3025 by an array of bytes. Alignment is handled by compiler.
3027 Wed Jan 18 19:00:29 1995 Stan Shebs <shebs@andros.cygnus.com>
3029 * h8300-tdep.c (gdb_print_insn_h8300): Fix typo (&info -> info).
3030 * sh-tdep.c (gdb_print_insn_sh): Ditto.
3032 Wed Jan 18 11:25:43 1995 Kung Hsu <kung@mexican.cygnus.com>
3034 * remote-os9k.c (rombug_open): Fix a bug in exception handling
3036 * remote-os9k.c (rombug_write_inferior_memory): reset buffer after
3039 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3041 * parse.c (_initialize_parse): Improve wording of names of
3044 Tue Jan 17 14:00:58 1995 Ian Lance Taylor <ian@sanguine.cygnus.com>
3046 * config/mips/tm-mips.h (enum mips_fpu_type): New enum.
3047 (mips_fpu): Change type to enum mips_fpu_type.
3048 (FIX_CALL_DUMMY): Handle mips_fpu == MIPS_FPU_SINGLE.
3049 * mips-tdep.c (mips_fpu): Change type to enum mips_fpu_type.
3051 (mips_fpu_string): New static variable.
3052 (mips_push_dummy_frame): Handle mips_fpu == MIPS_FPU_SINGLE.
3053 (mips_pop_frame): Likewise.
3054 (mips_extract_return_value): Likewise.
3055 (mips_store_return_value): Likewise.
3056 (mips_set_fpu_command): New static function.
3057 (mips_show_fpu_command): New static function.
3058 (_initialize_mips_tdep): Change handling of set/show mipsfpu.
3060 Tue Jan 17 09:48:38 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3062 * a29k-tdep.c (gdb_print_insn_a29k): Fix typo (&info -> info).
3064 * parse.c (write_exp_msymbol): Use new variables
3065 msym_*_symbol_type as type of msymbol expression.
3066 (_initialize_parse): Initialize them.
3068 Mon Jan 16 18:11:03 1995 Stan Shebs <shebs@andros.cygnus.com>
3070 General cleanup and simplication of disassembler interface.
3071 * a29k-pinsn.c, arm-pinsn.c, convex-pinsn.c, gould-pinsn.c,
3072 hppa-pinsn.c, i386-pinsn.c, i960-pinsn.c, m68k-pinsn.c,
3073 m88k-pinsn.c, mips-pinsn.c, ns32k-pinsn.c, pyr-pinsn.c,
3074 rs6000-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c, vax-pinsn.c: Remove.
3075 * gould-tdep.c, ns32k-tdep.c, tahoe-tdep.c, vax-tdep.c: New files,
3076 had been -pinsn.c files.
3077 * Makefile.in (ALLDEPFILES): Remove removed files.
3078 (a29k-pinsn.o, arm-pinsn.o, convex-pinsn.o, gould-pinsn.o,
3079 hppa-pinsn.o, i386-pinsn.o, i960-pinsn.o, m68k-pinsn.o,
3080 m88k-pinsn.o, mips-pinsn.o, ns32k-pinsn.o, pyr-pinsn.o,
3081 rs6000-pinsn.o, sparc-pinsn.o, tahoe-pinsn.o, vax-pinsn.o):
3082 Remove compile actions.
3083 * arm-tdep.o, gould-tdep.o, ns32k-tdep.o, tahoe-tdep.o,
3084 vax-tdep.o: Add compile actions.
3085 * defs.h (tm_print_insn): New global.
3086 * a29k-tdep.c (gdb_print_insn_a29k): New function.
3087 (_initialize_a29k_tdep): Rename from _initialize_29k,
3089 * alpha-tdep.c (print_insn): Remove.
3090 (_initialize_alpha_tdep): Set tm_print_insn.
3091 * arm-tdep.c (arm_print_insn): New function, was print_insn
3093 * convex-tdep.c (convex_print_insn): New function, was print_insn
3095 * h8300-tdep.c (print_insn): Remove.
3096 (gdb_print_insn_h8300): New function.
3097 (_initialize_h8300_tdep): New function.
3098 * h8500-tdep.c (print_insn): Remove.
3099 (_initialize_h8500_tdep): New function.
3100 * hppa-tdep.c (_initialize_hppa_tdep): Set tm_print_insn.
3101 * i386-tdep.c (_initialize_i386_tdep): New function.
3102 * i960-tdep.c (mem, next_insn): New functions, were in
3104 (_initialize_i960_tdep): Set tm_print_insn.
3105 * m68k-tdep.c (_initialize_m68k_tdep): New function.
3106 * m88k-tdep.c (_initialize_m88k_tdep): New function.
3107 * mips-tdep.c (gdb_print_insn_mips): New function.
3108 (_initialize_mips_tdep): Set tm_print_insn.
3109 * pyr-tdep.c (pyr_print_insn): New function, was print_insn
3111 * rs6000-tdep.c (_initialize_rs6000_tdep): New function.
3112 * sh-tdep.c (print_insn): Remove.
3113 (gdb_print_insn_sh): New function.
3114 (_initialize_sh_tdep): Set tm_print_insn.
3115 * sparc-tdep.c (_initialize_sparc_tdep): New function.
3116 * w65-tdep.c (print_insn): Remove.
3117 (_initialize_w65_tdep): New function.
3118 * z8k-tdep.c (print_insn): Remove.
3119 (gdb_print_insn_z8k): New function.
3120 (_initialize_z8k_tdep): Set tm_print_insn.
3121 * printcmd.c (print_insn): New function, generic disassembler.
3122 * config/*/*.mt (TDEPFILES): Remove refs to *-pinsn.o.
3124 Mon Jan 16 15:43:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3126 * Makefile.in: add new files remote-vx29k.c, config/a29k/tm-vx29k.h,
3127 and config/a29k/vx29k.mt.
3128 * configure.in: add new configuration a29k-*-vxworks.
3129 * remote-vx29k.c: new file merged from WRS.
3130 * remote-vx.c: merge changes from WRS.
3131 * config/a29k/vx29k.mt: new file for new configuration.
3132 * config/a29k/tm-vx29k.h: new header file for newconfiguration.
3134 Sun Jan 15 14:36:19 1995 Steve Chamberlain <sac@splat>
3136 * breakpoint.h (disable_breakpoint, enable_breakpoint):
3138 (enum bpdisp): Change name of 'delete' member to 'del'.
3139 (struct bpstat): Changed name to 'bpstats'.
3140 * breakpoint.c (disable_breakpoint, enable_breakpoint,
3141 breakpoint_chain): Made globally visible.
3142 (bpstat_stop_status): Use new name for bpstat.
3143 (break_command_1, watch_command_1, catch_command_1,
3144 breakpoint_auto_delete, denable_delete_breakpoint): Use 'del'
3145 instead of 'delete'.
3146 (set_breakpoint_sal): New function.
3147 * defs.h (registers_changed_hook): New declaration.
3148 * infcmd.c (run_stack_dummy): 'delete' is now 'del'.
3149 * inflow.c (new_tty): Treat WIN32 in same way as __GO32__
3150 * main.c (main): Don't scan options when in WIN32 and exit
3151 without entering main loop.
3152 * m2-exp.y (m2_elx): Member 'class' is now 'aclass'.
3153 * symtab.h (struct symbol, struct partial_symbol): Changed name of
3154 member 'class' to 'aclass'.
3155 (SYMBOL_CLASS, PSYMBOL_CLASS): Reflect change.
3156 * top.c (registers_changed_hook): New definition.
3157 * utils.c (quit, notice_quit, initialize_utils): Treate WIN32
3158 in same way as __GO32__.
3159 * value.h (c_typedef_print): Rename 'new' argument.
3161 * w65-tdep.c, config/tm-w65.h, config/w65.mt: New files.
3162 * configure.in: Suppprt for w65,
3165 Sat Jan 14 11:18:11 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3167 * infcmd.c (signal_command): For "signal 0", pass (CORE_ADDR)-1,
3168 not stop_pc, to proceed.
3170 * eval.c (evaluate_subexp): Clear expect_type except for C++ and CHILL.
3172 Fri Jan 13 17:52:57 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3174 * infcmd.c (signal_command): Accept "signal 0"; the change to not
3175 accept it was accidental. "handle 0" and "info signal 0" remain
3178 Fri Jan 13 15:19:01 1995 Stan Shebs <shebs@andros.cygnus.com>
3180 * Makefile.in (all): Don't make libgdb-files.
3181 (libgdb): New action, makes libgdb-files.
3183 Thu Jan 12 21:23:25 1995 Per Bothner <bothner@kalessin.cygnus.com>
3185 * stabsread.c (read_enum_type): When pending enum symbols are
3186 put into the enum type, they must be inserted in "backwards
3187 order, in case we've overflowed a struct pending buffer.
3189 start-sanitize-gdbtk
3190 Thu Jan 12 15:02:40 1995 Stu Grossman (grossman@cygnus.com)
3192 * gdbtk.c, gdbtk.tcl: Update/add copyright.
3193 * gdbtk.tcl (build_framework): Several fixes for filespec widget,
3194 including dismiss button, and better error handling.
3195 * (create_command_win): Bind button 2 to retrieve selection.
3198 Thu Jan 12 09:33:24 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3200 * README: Add note about SPARCworks cc release 3.0 and higher.
3202 Add procfs support for Alpha OSF/1-2.x.
3203 * config/alpha/nm-osf.h: Renamed from nm-alpha.h, generic
3204 OSF/1 native support.
3205 * config/alpha/alpha-osf1.mh (NAT_FILE): Changed accordingly.
3206 (MUNCH_DEFINE): Removed.
3207 * config/alpha/alpha-osf2.mh, config/alpha/nm-osf2.h: New files
3209 * configure.in (alpha-dec-osf*): Use alpha-osf2.mh for OSF/1
3210 release 2.x and higher, else alpha-osf1.mh, as the procfs support
3211 in release 1.x is incomplete.
3212 * Makefile.in (ALLCONFIG): Add config/alpha/alpha-osf2.mh.
3213 * alpha-nat.c (supply_gregset, fill_gregset, supply_fpgregset,
3214 fill_fpgregset): New routines for procfs support.
3215 * inftarg.c (_initialize_inftarg): Don't add ptrace support
3216 if we have an optional procfs and /proc is accessible.
3217 * procfs.c: Include sys/fault.h and sys/syscall.h before
3218 including sys/procfs.h.
3219 (unconditionally_kill_inferior): If PROCFS_NEED_PIOCSSIG_FOR_KILL
3220 is defined, additionally perform a PIOCSSIG to really terminate
3222 (create_procinfo): Always return a result.
3223 (create_procinfo, do_attach): Don't trace T_IFAULT faults if
3224 PROCFS_DONT_TRACE_IFAULT is defined.
3225 (procfs_init_inferior): Use START_INFERIOR_TRAPS_EXPECTED as
3226 argument to startup_inferior if it is defined.
3227 (proc_set_exec_trap): If PIOCSSPCACT is defined, use it instead
3228 of tracing exits from exec system calls. Needed for the user level
3229 loader under Alpha OSF/1.
3230 (do_detach): Clear any pending signal if we want to detach from
3231 a process without a signal.
3232 (set_proc_siginfo): If PROCFS_DONT_PIOCSSIG_CURSIG is defined,
3233 don't issue a PIOCSSIG if pr_cursig already contains the signal we
3235 (info_proc_signals): If PROCFS_SIGPEND_OFFSET is defined, the
3236 pending signals are numbered from 1 instead of 0.
3237 (info_proc_mappings): Increase size of output format for addresses
3238 if BFD_HOST_64_BIT is defined.
3239 (procfs_stop): Renamed from child_stop.
3240 (_initialize_procfs): Don't add procfs support if we have an
3241 optional procfs and /proc is not accessible.
3243 start-sanitize-gdbtk
3244 Wed Jan 11 17:06:55 1995 Stu Grossman (grossman@cygnus.com)
3246 * gdbtk.tcl: Add button to control mixed source disassembly.
3247 Use text widgets in expr window. The give me more control over
3249 Add auto-updating of exprs in expression window.
3250 Handle expressions out of scope a bit better.
3251 Make selected window pop up to the top when invoked via the
3253 Make copyright message have raised relief.
3255 * gdbtk.c (gdbtk_init): Improve handling for errors in gdbtk.tcl
3259 Wed Jan 11 17:53:26 1995 Rob Savoye <rob@darkstar.cygnus.com>
3261 * array-rom.c: Add support for most commands.
3263 * monitor.c: Add GDB remote protocol for the hybrid environment on
3266 Wed Jan 11 00:44:01 1995 Jeff Law (law@snake.cs.utah.edu)
3268 * command.c (show_user_1): Use print_command_line to show a user
3269 defined command (including control structures).
3271 * top.c (init_main): Change documentation for user defined
3272 commands to indicate they may accept up to ten arguments.
3274 Tue Jan 10 16:22:41 1995 Jim Kingdon <kingdon@lioth.cygnus.com>
3276 * mips-tdep.c (mips_skip_prologue): Accept or as well as addu for
3277 `move $s8, $sp' instruction.
3279 Sun Jan 8 12:45:34 1995 Jim Kingdon <kingdon@deneb.cygnus.com>
3281 * target.c, target.h (target_signal_from_command): New function.
3282 * infrun.c (handle_command, signals_info), infcmd.c
3283 (signal_command): Use it.
3284 * infrun.c, infcmd.c: Update docstrings for these commands.
3286 * target.h (enum target_signal), target.c (signals), target.c
3287 (target_signal_from_host, target_signal_to_host): Add
3288 TARGET_SIGNAL_REALTIME_* and TARGET_SIGNAL_PRIO for lynx.
3289 * config/tm-lynx.h: Define signal numbers for realtime events.
3291 Sat Jan 7 07:23:53 1995 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
3293 * dbxread.c (process_one_symbol): Handle N_FUN symbols
3294 for Sun acc 3.0 under SunOS4.
3296 Changes to improve handling of runtime common symbols
3298 * minsyms.c (get_symbol_leading_char): New routine to determine
3299 the leading symbol character for an objfile.
3300 (prim_record_minimal_symbol_and_info, install_minimal_symbols):
3302 * objfiles.h (rt_common_objfile): New global, points to objfile
3303 containing the runtime common minimal symbols.
3304 * objfiles.c (free_objfile): Mark rt_common_objfile as
3305 unallocated before freeing it.
3306 * solib.c (allocate_rt_common_objfile): New routine to allocate
3307 an objfile for the runtime common minimal symbols.
3308 (solib_add_common_symbols): Allocate an objfile for the runtime
3309 common symbols if necessary and put common symbols into it.
3310 Clean up code and comments.
3311 (solib_add, special_symbol_handling): Cleanup comments regarding
3312 runtime common symbols.
3313 * stabsread.c (scan_file_globals_1): New routine, contains
3314 old scan_file_globals code. Checks if there are any unresolved
3315 global symbols before starting the expensive minimal symbol table
3317 (scan_file_globals): Now calls scan_file_globals_1 for the passed
3318 objfile and eventually for the runtime common objfile. Complains
3319 about any unresolved global symbols and removes them from the
3320 global symbol chain to avoid dangling pointers into the symbol
3321 table if the symbol table is reread.
3323 Thu Jan 5 17:38:29 1995 Stu Grossman (grossman@cygnus.com)
3325 * Makefile.in (install_only uninstall): Indent for clarity.
3327 * core.c (dis_asm_read_memory): Add call to
3328 dis_asm_read_memory_hook to provide alternate way for disassembler
3331 * defs.h: Protect from multiple inclusion. Add decl for
3332 dis_asm_read_memory_hook.
3334 * top.c: Make window startup be the default.
3335 * Add dis_asm_read_memory_hook.
3337 start-sanitize-gdbtk
3338 * gdbtk.c (finish_saving_output): Don't do anything if not saving
3340 * (breakpoint_notify): Don't send null filename to tcl.
3341 * (gdb_eval): New tcl command to eval an expression.
3342 * (gdb_disassemble): New tcl command to do disassembly. This
3343 allows tcl code to choose between exec file and target memeory,
3344 and can also do mixed source and assembly.
3345 * (gdbtk_init): Move reading of gdbtk.tcl to the end to make sure
3346 that more of the environment is set up. Also, create link between
3347 gdb and tcl vars disassemble{-_}from{-_}exec.
3349 * gdbtk.tcl: New expression window support.
3350 * Make assembly window be 80 columns wide.
3351 * Use new disassembly method. Add menu items to select
3352 disassembly from exec file or target.
3353 * Change View menubar item to Options.
3355 * Get rid of Stack, Breakpoints, Signals, and Variables Windows,
3356 since they don't exist yet.
3358 * Pop up a copyright window on startup.
3361 Thu Jan 5 01:16:40 1995 Jeff Law (law@snake.cs.utah.edu)
3363 * stabsread.c (define_symbol): Handle `a' symbol type used for
3364 reference parameter passed in a register.
3366 start-sanitize-gdbtk
3367 Wed Jan 4 19:49:10 1995 Stan Shebs <shebs@andros.cygnus.com>
3369 * gdbtk.tcl (build_framework): Add standard commands menu, more
3370 windows to standard windows menu.
3371 (not_implemented_yet): Clarify message.
3374 Wed Jan 4 12:27:29 1995 Kung Hsu <kung@mexican.cygnus.com>
3376 * defs.h: move include tm.h up, so that the type LONGEST can
3377 also based on the target requirement to determine. In this case
3380 * remote-os9k.c (rombug_open): catch exception e in rombug.
3381 * remote-os9k.c (rombug_wait): print message before register display
3384 Wed Jan 4 09:18:27 1995 Jim Kingdon (kingdon@lioth.cygnus.com)
3386 * top.c (locate_arg): Call strchr not index.
3388 Tue Jan 3 16:52:03 1995 Per Bothner <bothner@kalessin.cygnus.com>
3390 * ch-exp.y (literal): Recognize NULL.
3391 (tuple): Parse simple unlabelled tuples.
3392 * eval.c (evaluate_subexp case OP_ARRAY): Use expect_type to
3393 evaluate brace-initializer-expressions depending on context.
3394 (evaluate_subexp case UNOP_CAST): Pass the target type as
3395 expected type when evaluating the expression.
3397 * ch-typeprint.c (chill_type_print_base): Get names of PTR and
3398 BOOL from TYPE_NAME.
3399 * ch-valprint.c (chill_print_type_scalar): New function, to handle
3400 TYPE_CODE_RANGE better than print_type_scalar does.
3401 (chill_val_print_array_elements): Use above new function.
3403 Mon Jan 2 15:02:51 1995 Stan Shebs <shebs@andros.cygnus.com>
3405 * remote-udi.c (udi_load): Tell symbol_file_add that the
3406 program being loaded is the main program.
3408 For older changes see ChangeLog-94
3414 version-control: never
projects / external / binutils.git / blob