1 Thu Nov 26 11:19:15 1998 Andrew Cagney <cagney@chook.cygnus.com>
3 * rs6000-tdep.c (rs6000_breakpoint_from_pc): Change big_breakpoint
4 and little_breakpoint to char[] from char*.
5 * remote-array.c (array_insert_breakpoint): Change bp_addr to
8 Wed Nov 25 00:13:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
10 * vx-share/xdr_ld.c (xdr_ldtabl): Cast second arg to char**
13 * configure.tgt (v850): Only build v850ice when cygwin and gui.
14 * configure.in: Add parameter to --enable-build-warnings.
15 * configure: Re-build.
17 * c-exp.y (parse_number): Rewrite shift to pacify GCC.
19 * config/i960/tm-i960.h (BREAKPOINT): Delete definition - simply
22 * monitor.c (compile_pattern): Make val const char*.
23 (monitor_wait_cleanup): Make old_timeout void*, pointing at
25 (monitor_wait): Update.
27 * remote-udi.c, remote-sim.c, remote-e7000.c, hppa-tdep.c,
28 remote-mips.c, sparcl-tdep.c, xcoffread.c: Cast parameters passed
29 to make_cleanup to use the new make_cleanup_func typedef.
31 * alpha-tdep.c (MASK): Use LONGEST to avoid arithmetic overflow.
33 * config/a29k/tm-a29k.h (TRANSPARENT): Rename macro to
34 TRANSPARENT_FRAME. Avoid name-space clash.
35 * a29k-tdep.c (init_frame_info): Update.
37 Wed Nov 25 20:37:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
39 * mem-break.c (memory_insert_breakpoint,
40 memory_remove_breakpoint): Pass address of bplen.
43 1998-11-24 Gavin Romig-Koch <gavin@cygnus.com>
45 * configure.tgt: Handle mips64*vr4xxx.
48 Tue Nov 24 15:46:33 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
50 * config/mn10300/tm-mn10300.h (TARGET_VIRTUAL_FRAME_POINTER):
52 * mn10300-tdep.c (mn10300_virtual_frame_pointer): new function.
53 * tracepoint.c (encode_actions): Use the new target macro to
54 determine the virtual frame pointer, for collecting locals/args.
55 (add_local_symbols, collect_symbol): add a register/offset pair of
56 arguments so that the virtual frame pointer can be passed in.
58 1998-11-24 Felix Lee <flee@cygnus.com>
60 * procfs.c (procfs_wait): handle syscall events first.
62 * procfs.c (GDB_GREGSET_TYPE, GDB_FPREGSET_TYPE): new macros.
63 * config/sparc/xm-sun4sol2.h: use them.
64 * core-sol2.c: don't #undef gregset_t and fpregset_t.
65 * sol-thread.c: ditto.
66 * sparc-tdep.c: ditto.
68 Tue Nov 24 14:13:10 1998 Andrew Cagney <cagney@chook>
70 * breakpoint.c (memory_breakpoint_size): Delete global.
71 (read_memory_nobpt): Determine real breakpoint address and size
72 using BREAKPOINT_FROM_PC.
74 * defs.h (breakpoint_from_pc_fn): BREAKPOINT_FROM_PC function
76 * target.h, mem-break.c (memory_breakpoint_from_pc):
77 Rewrite. Always define. Return NULL when memory breakpoints are
79 (memory_insert_breakpoint, memory_remove_breakpoint): Call
81 * target.h (BREAKPOINT_FROM_PC): Provide default.
82 * gdbint.texinfo (BREAKPOINT_FROM_PC): Document.
84 * config/rs6000/tm-rs6000.h (BREAKPOINT): Delete macro.
85 (BREAKPOINT_FROM_PC): Define.
86 ({BIG,LITTLE}_BREAKPOINT): Move macros from here.
87 * rs6000-tdep.c: To here.
88 (rs6000_breakpoint_from_pc): New function.
90 * config/mn10300/tm-mn10300.h (BREAKPOINT): Delete macro.
91 (BREAKPOINT_FROM_PC): Define, call.
92 * mn10300-tdep.c (mn10300_breakpoint_from_pc): New function.
94 * config/mips/tm-mips.h ({BIG,LITTLE}_BREAKPOINT,
95 IDT_{BIG,LITTLE}_BREAKPOINT, PMON_{BIG,LITTLE}_BREAKPOINT,
96 MIPS16_{BIG,LITTLE}_BREAKPOINT): Move macros from here.
97 * mips-tdep.c: To here.
99 * txvu-tdep.c (core_break_insn): Delete variable.
100 (txvu_insert_breakpoint): Update, use BREAKPOINT_FROM_PC.
103 * config/arm/tm-arm.h ({BIG,LITTLE}_BREAKPOINT): Delete macros.
104 ({ARM,THUMB}_{BE,LE}_BREAKPOINT): Move macros from here.
105 * arm-tdep.c: To here.
107 * remote-array.c (memory_breakpoint_size): Delete variable.
108 (array_insert_breakpoint): Obtain breakpoint size using
110 * remote-st.c (memory_breakpoint_size, st2000_insert_breakpoint):
112 * remote-os9k.c (memory_breakpoint_size,
113 rombug_insert_breakpoint): Ditto.
114 * remote-e7000.c (memory_breakpoint_size): Ditto.
116 Mon Nov 23 11:38:40 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
118 * symfile.c (deduce_language_from_filename): rewrite so as to
119 work from a table of filename extensions, modifiable by the user.
120 (filename_language_table): new data structure.
121 (set_ext_lang_command): new function for new command, "set
122 extension-language". (info_extension_language_command): new
123 function for new command "info extension-languages".
124 (add_filename_language, init_filename_language_table): new
125 support functions for the above.
126 * language.c (language_enum): new function. Support for above.
128 Mon Nov 23 10:47:54 1998 Andrew Cagney <cagney@chook.cygnus.com>
130 * config/sh/tm-sh.h, config/mn10200/tm-mn10200.h,
131 config/m32r/tm-m32r.h, config/arm/tm-arm.h, config/i960/tm-i960.h,
132 config/gould/tm-np1.h, config/d10v/tm-d10v.h,
133 config/v850/tm-v850.h, config/pa/tm-hppa.h, config/a29k/tm-a29k.h,
134 config/mn10300/tm-mn10300.h, config/mips/tm-mips.h
135 (USE_STRUCT_CONVENTION): Cleanup, define macro as function.
137 * sh-tdep.c (sh_use_struct_convention), mn10200-tdep.c
138 (mn10200_use_struct_convention), i960-tdep.c
139 (i960_use_struct_convention), gould-tdep.c
140 (gould_use_struct_convention), d10v-tdep.c
141 (d10v_use_struct_convention), v850-tdep.c
142 (v850_use_struct_convention), hppa-tdep.c
143 (hpha_use_struct_convention), m32r-tdep.c
144 (m32r_use_struct_convention), arm-tdep.c
145 (arm_use_struct_convention), mn10300-tdep.c
146 (mn10300_use_struct_convention), a29k-tdep.c
147 (a29k_use_struct_convention), mips-tdep.c
148 (mips_use_struct_convention): New functions
150 * value.h, values.c (generic_use_struct_convention): New function,
152 * values.c (USE_STRUCT_CONVENTION): Macro defaults to function
153 generic_use_struct_convention.
155 Sat Nov 21 17:15:40 1998 Philippe De Muyter <phdm@macqel.be>
157 * breakpoint.c (bpstat_stop_status): Do not increment hit_count
158 of breakpoint if condition is not true.
160 * coffread.c (coff_symtab_read): Discard C_LABEL's that are not
161 function entry points, to avoid getting them in the stack dump
162 instead of the actual function.
164 * config/m68k/delta68.mh (NAT_FILE): Undo 1998-08-18 change;
165 without NAT_FILE definition, configure will assume that GDB cannot
167 * config/m68k/nm-delta68.h (KERNEL_U_SIZE): New macro.
168 * delta68-nat.c (kernel_u_size): New function.
170 Fri Nov 20 10:13:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
172 * buildsym.c (end_symtab): Cleanup PROCESS_LINENUMBER_HOOK.
174 Thu Nov 19 15:21:04 1998 Geoffrey Noer <noer@cygnus.com>
176 * rdi-share/host.h: if compiling under Cygwin, make sure new
177 preprocessor define is defined. Define it if not.
178 * rdi-share/hostchan.h: ditto
179 * rdi-share/aclocal.m4: regenerate
180 * rdi-share/configure: regenerate
182 Thu Nov 19 14:43:44 1998 Geoffrey Noer <noer@cygnus.com>
184 * configure.in: switch back to checking __CYGWIN32__
185 * configure: regenerate
187 Thu Nov 19 09:53:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
189 * exec.c (exec_file_command): Cleanup. Replace #if
190 NEED_TEXT_START_END with if().
191 * config/pa/nm-hppah.h (NEED_TEXT_START_END): Redefine to be 1.
192 * config/convex/tm-convex.h (NEED_TEXT_START_END): Ditto.
193 * config/gould/tm-np1.h (NEED_TEXT_START_END): Ditto.
194 * config/a29k/tm-a29k.h (NEED_TEXT_START_END): Ditto.
196 Thu Nov 19 13:06:22 1998 Geoffrey Noer <noer@cygnus.com>
198 * main.c: Wait until more time has passed before calling
199 new cygwin_ funcs, revert back to the cygwin32_ ones for now.
200 * win32-nat.c: Ditto.
202 Wed Nov 18 15:03:17 1998 Andrew Cagney <cagney@chook.cygnus.com>
204 * 29k-share/udi/udip2soc.c (UDIConnect): Replace sys_errlist with
207 Mon Nov 16 14:17:05 1998 Geoffrey Noer <noer@cygnus.com>
209 * defs.h: if compiling under Cygwin, define __CYGWIN__ if
210 __CYGWIN32__ is defined and __CYGWIN__ isn't for backwards
213 Fri Nov 13 00:15:08 1998 Geoffrey Noer <noer@cygnus.com>
215 Changes to account for name change from cygwin32 to cygwin and
216 clean up Win32-related ifdefs.
218 * configure.tgt: check for cygwin* instead of cygwin32.
219 New cygwin gdb_target variable loses the "32".
220 * configure.host: check for cygwin* instead of cygwin32.
221 New cygwin gdb_host variable loses the "32".
222 * configure.in: test __CYGWIN__ instead of __CYGWIN32__,
223 rename gdb_cv_os_cygwin32 variable to drop the "32". Call
224 AM_EXEEXT instead of AC_EXEEXT since that isn't in a released
226 * configure: regenerate.
228 * main.c: drop "32" from cygwin_ funcs, include sys/cygwin.h where
229 cygwin path conv protos live, instead of adding a proto here for
231 * {main.c, ser-tcp.c, ser-unix.c, top.c}: check __CYGWIN__
232 instead of __CYGWIN32__.
233 * source.c: thoughout, check _WIN32 instead of WIN32.
235 * config/i386/cygwin32.mh: delete.
236 * config/i386/cygwin.mh: new file, was cygwin32.mh.
237 * config/i386/cygwin32.mt: delete.
238 * config/i386/cygwin.mt: new file, was cygwin32.mt.
239 * config/i386/tm-cygwin32.h: delete.
240 * config/i386/tm-cygwin.h: new file, was tm-cygwin32.h.
241 * config/i386/xm-cygwin32.h: delete.
242 * config/i386/xm-cygwin.h: new file, was xm-cygwin32.h.
243 * config/i386/xm-windows.h: #include xm-cygwin.h now.
244 * config/powerpc/cygwin32.mh: delete.
245 * config/powerpc/cygwin.mh: new file, was cygwin32.mh.
246 * config/powerpc/cygwin32.mt: delete.
247 * config/powerpc/cygwin.mt: new file, was cygwin32.mt.
248 * config/powerpc/tm-cygwin32.h: delete.
249 * config/powerpc/tm-cygwin.h: new file, was tm-cygwin32.h.
250 * config/powerpc/xm-cygwin32.h: delete.
251 * config/powerpc/xm-cygwin.h: new file, was xm-cygwin32.h.
253 * rdi-share/aclocal.m4: regenerate with aclocal.
254 * rdi-share/configure: regenerate with autoconf.
255 * rdi-share/{host.h, hostchan.c, hostchan.h, serdrv.c, serpardr.c,
256 unixcomm.c}: check __CYGWIN__ instead of __CYGWIN32__.
258 Thu Nov 12 17:19:43 1998 John Metzler <jmetzler@cygnus.com>
260 * remote.c (remote_get_threadinfo) : Support for remote
261 multithread debugging.
262 (remote_get_threadlist) : get a partial list of threads
263 (remote_threadlist_iterator) : Step through all the threads
264 (init_remote_threadtests) : Optional builtin unit test commands.
266 * thread.c (bind_target_thread_vector) : Implementa a more dynamic
267 way of accessing target specific thread info functions than
269 (target_thread_info) : Function to get extended thread information.
271 * gdbthread.h : Export internal data structures corresponding to
272 external detailed thread info response. This is more like a 'ps'
273 command than what might be expected of host based threads. This
274 is for embedded systems.
276 Wed Nov 11 15:47:00 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
278 * procfs.c (proc_set_exec_trap): don't set PR_ASYNC or PR_FORK
279 in the child process for UnixWare (causes processes forked by
280 the debuggee to hang).
282 Mon Nov 9 12:00:36 1998 Dave Brolley <brolley@cygnus.com>
284 * config/fr30/fr30.mt: New file.
285 * config/fr30/tm-fr30.h: New file.
287 1998-11-05 Jim Wilson <wilson@cygnus.com>
289 * remote-vx.c (net_read_registers, net_write_registers,
290 vx_xver_memory, vx_resume, vx_attach, vx_detach, vx_kill):
291 Change errno to errno_num.
292 * vx-share/xdr_ptrace.c (xdr_ptrace_return): Likewise.
293 * vx-share/xdr_ptrace.h (struct ptrace_return): Likewise.
295 Thu Nov 5 08:41:33 1998 Christopher Faylor <cgf@cygnus.com>
297 * top.c (gdb_readline): Allow CRLF line termination on systems
298 which define CRLF_SOURCE_FILES.
299 * win32-nat.c: 1) Add thread support, 2) fix ability to attach to
300 a running process, and 3) implement limited support for cygwin
302 (thread_rec): New function.
303 (child_add_thread): Ditto.
304 (child_init_thread_list): Ditto.
305 (child_delete_thread): Ditto.
306 (do_child_fetch_inferior_registers): Ditto.
307 (do_child_store_inferior_registers): Ditto.
308 (handle_output_debug_string): Ditto.
309 (child_fetch_inferior_registers): Use do_* function to perform
311 (child_store_inferior_registers): Ditto.
312 (child_continue): Ditto.
313 (child_thread_alive): Ditto.
314 (cygwin_pid_to_str): Ditto.
315 (handle_load_dll): Reorganize, add first attempt at reading
316 dll names from attached processes. Change info messages to provide
317 more information when dll is already loaded.
318 (handle_exception): Changes mandated by new thread-aware structures.
319 (child_wait): Track thread creation/destruction. Handle cygwin
321 (child_create_inferior): Ditto.
322 (child_resume): Ditto.
323 (child_kill_inferior): Ditto. Close child process handle to avoid a
325 (child_ops): Fill out child_ops fields that deal with threads.
326 * config/i386/tm-cygwin32.h: Declare function and macro needed
327 for converting a cygwin "pid" to a string.
328 * config/i386/xm-cygwin32.h: define HAVE_SIGSETMASK as 0 since
329 sigsetmask is not defined in cygwin.
331 Thu Nov 5 08:38:18 1998 Christopher Faylor <cgf@cygnus.com>
333 * win32-nat.c: Remove obsolete PPC conditionals.
335 Wed Nov 4 18:44:31 1998 Dave Brolley <brolley@cygnus.com>
337 * configure.tgt: Add fr30-*-elf*.
339 1998-11-03 Jim Wilson <wilson@cygnus.com>
341 * c-exp.y (parse_number): Check TARGET_LONG_LONG_BIT when setting
342 high_bit to avoid undefined negative shift.
344 Mon Nov 2 15:26:33 1998 Geoffrey Noer <noer@cygnus.com>
346 * configure.in: Check cygwin* instead of cygwin32*.
347 * configure: regenerate
349 Thu Oct 29 10:04:20 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
351 [Support for trace debugging: registers that were not collected.]
352 * remote.c (remote_fetch_registers): accept 'xxxx' in the register
353 packet, with the meaning "register value is not available".
354 Set register_valid to -1, which will connote "no value available".
355 * findvar.c (read_relative_register_raw_bytes): return failure if
356 register_valid == -1. (value_of_register): return failure if
357 register_valid == -1. (read_var_value): return error if
358 value_of_register fails for a register variable.
359 (value_from_register): return failure if register_valid == -1.
360 * eval.c (evaluate_subexp_standard): return error if
361 value_of_register fails for a register used in an expression.
362 * infcmd.c (do_registers_info): display "value not available"
363 for registers for which register_valid == -1.
365 * tracepoint.c (set_raw_tracepoint): just save the filename as is
366 from the symbol table, rather than trying to prepend the dir name.
367 Also save the bfd section. (tracepoints_info): use the section
368 when looking up the function name.
369 * tracepoint.h: add section field to tracepoint struct.
372 Wed Oct 28 12:33:52 EST 1998 Frank Ch. Eigler <fche@cygnus.com>
374 * configure.in: Accept both -skyb- and -sky- for
375 --with-sim-funit/gpu2 options.
376 * configure: Rebuilt.
379 Wed Oct 28 08:01:38 1998 Mark Alexander <marka@cygnus.com>
381 * sparcl-tdep.c (send_resp, sparclite_serial_start,
382 sparclite_serial_write): Use remote_timeout instead of hardcoded
384 (download): Fix adjustment of a.out load addresses.
386 Wed Oct 28 12:32:58 1998 Andrew Cagney <cagney@b1.cygnus.com>
388 * configure.in (--enable-build-warnings): Finish rename from
390 (enable-build-warnings): Add -Wpointer-arth, allow =* for
391 sim/common compatibility.
392 * configure: Re-generate.
394 Wed Oct 21 08:44:30 1998 Andrew Cagney <cagney@b1.cygnus.com>
396 * 29k-share/udi/udip2soc.c: Replace sys_errlist with strerror().
398 Thu Oct 22 09:56:55 1998 Andrew Cagney <cagney@b1.cygnus.com>
400 * config/rs6000/aix4.mh (NATDEPFILES): Move xcoffread.o from here.
401 * config/rs6000/aix4.mt (TDEPFILES): To here.
403 Wed Oct 21 10:02:31 1998 Andrew Cagney <cagney@b1.cygnus.com>
405 * rdi-share/unixcomm.c: Provide definitions of SERPORT and PARPORT
408 1998-10-19 Jason Molenda (jsm@bugshack.cygnus.com)
410 * configure.in (AM_EXEEXT): Use AC_EXEEXT instead.
411 * configure: Regenerated.
413 Sat Oct 17 17:39:23 1998 Felix Lee <flee@cygnus.com>
415 * core-sol2.c: #include <sys/types.h>, for sol2.7 weirdness.
417 Fri Oct 16 15:31:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
419 * m32r-tdep.c (decode_prologue): Return failure if we reach
420 the end of the function without finding the end of the prologue.
422 1998-10-16 Jason Molenda (jsm@bugshack.cygnus.com)
424 * command.c copying.c copying.awk core-aout.c core-regset.c
425 corelow.c dcache.c i386-tdep.c i386v4-nat.c i387-tdep.c
426 infcmd.c infptrace.c infrun.c remote.c solib.c symfile.c
427 symmisc.c valarith.c: Add prototypes.
429 * defs.h: Add prototype for utils.c::do_run_cleanups.
431 * gdbtypes.c: Add prototypes.
432 (make_pointer_type): Add braces to remove nested if-else ambiguity.
433 (make_reference_type): Ditto.
435 * printcmd.c (printf_command): Initialize 'f' and 'string' at
436 function startup to suppress possibly-used-before-initialized warning.
438 * remote-utils.c: Add prototypes.
439 (sr_pollchar): Add braces to remove nested if-else ambiguity.
441 * ser-tcp.c: Add prototypes.
442 (wait_for): Add braces to remove nested if-else ambiguity.
443 (tcp_readchar): Ditto.
445 * ser-unix.c: Add prototypes.
446 (get_tty_state): Don't define errno here.
447 (hardwire_readchar): Only define 't' if we are compiling in a Cygwin
450 * symtab.c: Add prototypes.
451 (find_methods): Add braces to remove nested if-else ambiguity.
452 (search_symbols): Set 'i' to an initial value to suppress a
453 possibly-used-before-initialized warning.
455 * valops.c: Add prototypes.
456 (value_cast): Set 'eltype2' to an initial value to suppress a
457 possibly-used-before-initialized warning.
458 (value_of_variable): Add braces to remove nested if-else ambiguity.
459 (value_of_this): Ditto.
461 * valprint.c: Add prototypes.
462 (print_floating): Add braces to remove nested if-else ambiguity.
464 Thu Oct 15 19:50:48 1998 Stan Shebs <shebs@andros.cygnus.com>
466 * tm-sp64.h (SETUP_ARBITRARY_FRAME, FRAME_SPECIFICATION_DYADIC):
467 Remove, nevermore used.
469 Thu Oct 15 16:55:00 1998 Andrew Cagney <cagney@b1.cygnus.com>
471 * command.c: Include "wait.h" after, rather than before, <wait.h>.
472 "wait.h" was defining all WIF* macro's instead of filling in those
473 that <wait.h> missed.
475 1998-10-14 Jason Molenda (jsm@bugshack.cygnus.com)
477 * defs.h: Move _initialize_printcmd, _initialize_stack,
478 _initialize_blockframe out of here and in to their respective .c
480 * blockframe.c: Move _initialize_blockframe prototype to here.
481 * printcmd.c: Move _initialize_printcmd prototype to here.
482 * stack.c: Move _initialize_stack prototype to here.
484 * source.c, symtab.h: Move _initialize_source prototype to the .c
486 * values.c, value.h: Move _initialize_values prototype to the .c file.
487 * gdbthread.h, thread.c: Move _initialize_thread prototype to the .c
489 * breakpoint.c, breakpoint.h: Move _initialize_breakpoint prototype
492 * abug-rom.c alpha-nat.c alpha-tdep.c annotate.c ax-gdb.c bcache.c:
493 Standardize comments for the prototype section of these files.
495 * configure.in: Look in libc for wctype before looking for it in libc.
497 Tue Oct 13 18:56:51 1998 Felix Lee <flee@cygnus.com>
499 * sol-thread.c (ps_pstop, etc): simple test for proc_service.h
500 version didn't work for sol2.6; pushed it to autoconf.
501 * configure.in (gdb_cv_proc_service_is_old): new test.
502 * acconfig.h (PROC_SERVICE_IS_OLD): new define.
503 * configure, config.in: regenerate.
505 1998-10-13 Jason Molenda (jsm@bugshack.cygnus.com)
507 * blockframe.c (find_pc_sect_partial_function): Add braces to avoid
508 possible nested-if confusion.
509 * breakpoint.c (breakpoint_here_p): Ditto.
510 (breakpoint_inserted_here_p): Ditto.
511 (breakpoint_thread_match): Ditto.
513 * gnu-regex.c: Define _REGEX_RE_COMP only if it isn't already defined.
514 * gnu-regex.h: Define _REGEX_RE_COMP to pick up old compatability
517 * symtab.h: Add prototype for _initialize_source.
518 * value.h: Add prototype for _initialize_value.
520 * defs.h: Include sys/types.h or stddef.h to get size_t.
521 (make_cleanup): Add make_cleanup_func typedef and switch to using
522 a prototype for this function.
523 (mfree): Add prototypes for mmalloc, mrealloc, mfree if we aren't
526 * ax-gdb.c breakpoint.c coffread.c corelow.c dbxread.c dwarf2read.c
527 dwarfread.c elfread.c eval.c exec.c gdbtk-cmds.c gdbtk.c infcmd.c
528 infrun.c mipsread.c nlmread.c os9kread.c parse.c printcmd.c symfile.c
529 symmisc.c symtab.c thread.c top.c tracepoint.c typeprint.c valops.c:
530 Cast parameters passed to make_cleanup to use the new
531 make_cleanup_func typedef.
533 Tue Oct 13 00:51:48 1998 Felix Lee <flee@cygnus.com>
535 * sol-thread.c (ps_pstop, etc): different solaris versions have
536 slightly different prototypes in proc_service.h; compensate.
538 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
540 * Makefile.in (AWK): Unused; remove.
541 * configure.in: Remove unused autoconf checks for MINIX, memcpy,
542 poll, select, strings.h.
543 * config.in: Regenerated.
544 * configure: Regenerated.
546 1998-10-12 Jason Molenda (jsm@bugshack.cygnus.com)
548 * configure.in: Check for sys/debugreg.h, asm/debugreg.h.
549 * i386v-nat.c: Include asm/debugreg.h, sys/debugreg.h if it is not
552 Sun Oct 11 12:08:07 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
554 * dwarf2read.c (dwarf2_build_psymtabs_hard): Do not adjust the
555 address range of a compilation unit without children.
557 * mdebugread.c (parse_partial_symbols): Fix handling of stabs
558 continuations, use xmalloc and xrealloc.
560 Fri Oct 9 18:14:43 1998 Mark Alexander <marka@cygnus.com>
562 * rs6000-tdep.c: Don't include tm.h twice.
564 1998-10-08 Keith Seitz <keiths@cygnus.com>
566 * main.c (main): Remove calls to {pre,post}_add_symbol_hooks.
567 There should be sufficient information/hooks now to eliminate
570 * exec.c (file_command): Add a new hook here to inform ui's
571 when the exec file has changed. Adding it here allows the
572 ui to be informed after symbol reading.
574 * gdbcore.h: Add declaration of file_changed_hook.
576 Thu Oct 8 08:40:42 1998 Mark Alexander <marka@cygnus.com>
578 * rs6000-tdep.c (get_saved_register): Define only if
579 USE_GENERIC_DUMMY_FRAMES is defined.
582 Tue Oct 6 21:35:10 1998 Andrew Cagney <cagney@b1.cygnus.com>
584 * configure.in (--enable-targets): New config option. Code taken
585 from ../opcode/configure.in.
586 start-sanitize-cygnus
587 (--enable-carp): New config option. Overrides configure.tgt and
588 sets gdb_target + gdb_target_cpu to carp. XXX - this is tempoary.
590 * configure: Re-generate.
592 * Makefile.in (DEPFILES): Add TARGET_OBS.
593 (TARGET_OBS): Defined by configure.
595 start-sanitize-cygnus
596 * config/carp/carp.mt, config/carp/tm-carp.h: Pseudo configuration
597 for carp target. XXX - this is tempoary.
601 1998-10-06 Jason Molenda (jsm@bugshack.cygnus.com)
603 Eliminate a few warnings from the compiler.
604 * breakpoint.h: Add prototype.
605 * breakpoint.c (do_enable_breakpoint): cast mem_cnt, i to (void).
606 * configure.in: Check if strdup declaration is necessary.
607 * configure: Regenerated.
608 * defs.h: Add prototypes.
609 * gdb_string.h: Only define strdup if necessary.
610 * gdbthread.h: Add prototypes.
611 * printcmd.c: Add prototyptes.
612 (disassemble_command): Remove unused variable 'section'.
613 * symtab.c: Add prototypes.
614 * symtab.h: Include gnu-regex.h, add prototype.
615 * thread.c: Add prototype.
617 Mon Oct 5 19:44:39 1998 Stan Shebs <shebs@andros.cygnus.com>
619 From David Purves <purves@apogee.com>:
620 * stabsread.c (rs6000_builtin_type): Create a complex float instead
622 (read_sun_floating_type): Similarly.
623 (read_range_type): Create a complex float if self_subrange is
626 Fri Oct 2 19:42:31 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
628 * c-lang.c (emit_char c_printchar c_printstr), c-lang.h (c_printstr)
629 ch-lang.c (chill_printstr chill_printchar) c-valprint.c (c_val_print)
630 ch-valprint.c (chill_val_print) expprint.c (print_subexp) f-lang.c
631 (f_printstr f_printchar emit_char) f-valprint.c (f_val_print)
632 jv-lang.c (java_printchar java_emit_char) jv-valprint.c
633 (java_value_print java_val_print) language.c (unk_lang_printchar
634 unk_lang_printstr unk_lang_emit_char) language.h (struct
635 language_defn LA_PRINT_STRING LA_EMIT_CHAR) m2-lang.c (m2_printstr
636 m2_printchar emit_char) printcmd.c (print_formatted) scm-lang.c
637 (scm_printstr) valprint.c (val_print_string) value.h
638 (val_print_string): Add emit_char routines to language_desc struct
639 to allow finer control over language specific character output issues.
640 Add character width arg to printstr routines to allow handling of
641 wchar_t/Unicode strings. Fix c_printstr to handle wide characters.
642 Supply width argument to LA_PRINT_STRING and val_print_string.
644 * jv-lang.c (java_object_type dynamics_objfile java_link_class_type
645 get_dynamics_objfile get_java_object_type) jv-lang.h
646 (get_java_object_type): Make lots of things static.
648 * expprint.c (dump_prefix_expression dump_subexp): Move opcode name
649 printing to common routine (op_name).
650 * (dump_subexp): Add support for OP_SCOPE.
652 Fri Oct 2 16:25:54 1998 Stan Shebs <shebs@andros.cygnus.com>
654 * configure.host (i[3456]86-*-windows): Remove, no longer used.
655 * mswin: Remove directory, no longer used.
657 Fri Oct 2 18:52:20 1998 Fernando Nasser <fnasser@cygnus.com>
659 * sol-thread.c: Fixed prototypes and calls to supply_fpregset and
662 1998-10-02 Keith Seitz <keiths@cygnus.com>
664 * remote.c (remote_interrupt): Rewrite to use remote_stop.
665 (remote_interrupt_twice): Remove. remote_stop now handles it.
666 (remote_stop): New function which handles interrupting the
667 remote target so that CLUI and GUI use the same core functions
668 to achieve the same goal.
669 (remote_wait): Change to handle remote_stop properly.
670 [interrupted_already]: New static global to help remote_stop.
671 [remote_ops, extended_remote_ops]: Add remote_stop for to_stop member.
673 * target.c: Rename static function "ignore" to "target_ignore" and
674 export it so that gdb can determin if some target vector member is
675 actually not defined. Replace all occurances of ignore.
677 * target.h: Export target_ignore.
679 Fri Oct 2 03:51:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
681 * target.c (target_xfer_memory): Handle requests with zero
682 transfer length right away.
684 * values.c (unpack_double): Set up code, length and signedness of
685 type _after_ checking for typedef.
687 Thu Oct 1 15:39:27 EDT 1998 Frank Ch. Eigler <fche@cygnus.com>
689 * breakpoint.c (bpstat_stop_status): Do not consider an
690 untripped watchpoint as a "hit".
692 Thu Oct 1 20:52:39 1998 Andrew Cagney <cagney@b1.cygnus.com>
694 * exec.c (exec_file_command), convex-tdep.c (exec_file_command),
695 arm-xdep.c (exec_file_command), remote-rdp.c
696 (remote_rdp_create_inferior), remote-os9k.c
697 (rombug_create_inferior), remote-mm.c (mm_create_inferior),
698 remote-eb.c (eb_create_inferior), remote-es.c
699 (es1800_create_inferior), remote-rdi.c (arm_rdi_create_inferior),
700 remote-sim.c (gdbsim_create_inferior), remote-utils.c
701 (gr_create_inferior), remote-st.c (st2000_create_inferior),
702 remote-nindy.c (nindy_create_inferior), remote-hms.c
703 (hms_create_inferior), remote-e7000.c (e7000_create_inferior),
704 remote-array.c (array_create_inferior), remote-adapt.c
705 (adapt_create_inferior): Replace "exec" with "executable" in
708 1998-09-25 Keith Seitz <keiths@cygnus.com>
710 * rdi-share/unixcomm.c: If using cygwin32, also use the SERPORT and
711 PARPORT defines for win32.
712 (Unix_MatchValidSerialDevice): For cygwin32, valid serial port names
713 start with "com", not "/dev/tty".
714 (Unix_OpenSerial): Do not use O_NONBLOCK on cygwin32.
716 * rdi-share/devsw.c (DevSW_Close): Free the device's state
717 (SwitcherState) so that the device may be reopened.
719 * remote-rdi.c (mywritec): Send all output through gdb's *_unfiltered
720 functions, ignoring non-ASCII chars, so that non-tty UI's can snarf
721 the output from fputs_hook.
723 (arm_rdi_open): Set inferior_pid.
724 (arm_rdi_detach): Pop the target off the target stack so that
725 users can attach and detach multiple times.
726 (arm_rdi_close): Close the opened device and reset inferior_pid, too.
728 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
730 * configure.in: Change --enable-warnings to --enable-build-warnings.
731 * configure: Updated.
733 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
735 * configure.in (WARN_CFLAGS): Add -Wmissing-prototypes.
736 * configure: Regenerated.
738 1998-09-24 Jason Molenda (jsm@bugshack.cygnus.com)
740 * configure.in: Add --enable-warnings.
741 Adjust whitespace of other --with and --enable options so that
742 configure --help lines up correctly.
744 * Makefile.in (WARN_CFLAGS): Add. Set by configure.
745 * configure: Regenerated.
747 Thu Sep 24 15:44:34 1998 Stan Shebs <shebs@andros.cygnus.com>
749 * remote-rdi.c: Fix formatting, remove some commented-out code.
750 (init_rdi_ops): Omit needless initializations.
752 Wed Sep 23 18:21:03 1998 Andrew Cagney <cagney@b1.cygnus.com>
754 * remote.c (remote_address_masked): New function - mask address
755 according to REMOTE_ADDRESS_SIZE.
756 (remote_address_size): New global.
757 (hexnumstr): New function - convert arbitrary unsigned to hex.
758 (remote_write_bytes, remote_read_bytes): Use hexnumstr to
759 construct packet address. Mask address when necessary.
760 (_initialize_remote): Add "set remoteaddresssize" command, set
761 REMOTE_ADDRESS_SIZE variable.
765 Wed Sep 23 18:08:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
767 * remote.c (_initialize_remote, packet_command, print_packet):
770 Wed Sep 23 12:32:54 1998 <cagney@amy.cygnus.com>
772 * remote.c (packet_command): Test REMOTE_DESC to determine if
773 remote connection is open.
775 Tue Sep 22 22:27:24 1998 Mark Alexander <marka@cygnus.com>
777 Patch from Dawn Perchik <dawn@cygnus.com>:
778 * rs6000-tdep.c (pop_frame): Handle generic dummy frames.
779 (push_arguments): Likewise.
780 (frame_saved_pc): Likewise.
781 (rs6000_frame_chain): Likewise.
782 (ppc_push_return_address): New function.
783 (get_saved_register): New function.
784 * config/powerpc/tm-ppc-eabi.h: Add generic dummy frame macros.
786 Mon Sep 21 19:29:32 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
788 * defs.h utils.c (fputc_filtered): New function. Does the obvious...
789 * jv-lang.c (java_printchar): Fix output of chars > 0xff. Fold
790 java_emit_char into java_printchar.
791 * language.h (PRINT_LITERAL_FORM): Reformat for readability.
793 Mon Sep 21 14:38:03 1998 Catherine Moore <clm@cygnus.com>
795 * config/arm/tm-arm.h (*_BREAKPOINT): Define both little endian
796 and big endian breakpoint patterns.
798 * arm-tdep.c (arm_break_point_from_pc): Insert either big endian
799 or little endian breakpoints depending upon target byte order.
802 Sun Sep 20 23:11:41 1998 Ron Unrau <runrau@cygnus.com>
804 * incorporate SKY-B changes (makes dual maintenance easier).
805 * txvu-tdep.c (check_overlap): new function to guarantee that
806 overlays are either mapped or unmapped in their entirety.
807 * txvu-tdep.c (compress_blockvector): compress blockvectors correctly
810 Fri Sep 18 07:53:08 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
812 * sol-thread.c (sol_thread_notice_signals): Use PIDGET when
813 passing pid down to procfs_notice_signals.
815 Wed Sep 16 14:57:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
817 * stabsread.c (resolve_symbol_reference): Return 1 on success, 0 on
819 * (define_symbol): Check return value from resolve_symbol_reference,
820 and drop symbol if it fails.
822 Tue Sep 15 15:24:16 1998 Stu Grossman <grossman@fencer.cygnus.com>
824 * stabsread.c: Make all complaints static.
825 * Fix formatting of live range splitting code.
826 * (resolve_symbol_reference define_symbol resolve_live_range): Change
827 errors to complaints so that bad live range symbols won't abort the
828 entire symbol table. Handle errors by aborting just the current
830 * (ref_init): Goes away. Folded into ref_add().
831 * (REF_MAP_SIZE): Put parens around parameter so that args like
832 `1 + 2' get handled correctly (yes, this was a real bug).
833 * (ref_add): Remove check for allocation failures. Not necessary
834 when using xrealloc(). Fix pointer arithmetic problem when clearing
835 memory. This and the previous patch prevent random SEGV's when there
836 are lots of live range symbols.
838 Tue Sep 15 14:02:01 1998 Nick Clifton <nickc@cygnus.com>
840 * remote-rdi.c: Prevent multiple attempts to close the remote
843 Tue Sep 15 10:24:17 1998 Andrew Cagney <cagney@b1.cygnus.com>
845 * printcmd.c (examine_i_type): New static - type for instructions.
846 (do_examine): For "i" format, specify examine_i_type.
847 (do_examine): Call value_at_lazy instead of value_at so that
848 examine data is only fetched if it is used.
849 (x_command): If examine data was not fetched, set convenience
850 variable "__" to void.
851 (_initialize_printcmd): Initialize examine_i_type.
853 Sun Sep 13 01:34:59 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
855 * blockframe.c (find_pc_sect_partial_function): use bfd section
856 of msymbol for end of section comparison.
858 Fri Sep 11 14:02:49 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
860 * tracepoint.c: clean up several unused variables and such.
862 Fri Sep 11 12:38:34 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
864 * arm-tdep.c (arm_push_arguments): fixed frame construction
866 Thu Sep 10 20:51:23 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
868 * mn10300-tdep.c (mn10300_analyze_prologue): guard against NULL.
870 Wed Sep 9 19:37:36 1998 Stan Shebs <shebs@andros.cygnus.com>
872 * dbxread.c (IGNORE_SYMBOL): Remove definition, is never used.
873 * os9kread.c: Remove comment mentioning IGNORE_SYMBOL.
875 Wed Sep 9 11:39:05 1998 Ron Unrau <runrau@cygnus.com>
877 * blockframe.c(find_pc_sect_partial_function): look for min syms in
878 the same section when trying to guess the end of a function.
879 * symfile.c(list_overlays_command): use print_address_numeric
880 * remote-sim.c: export simulator_command
882 * tm-r5900.h: add COP0 registers
885 * txvu-tdep.c: printvector and printvector-order commands
886 * tm-txvu.h: add COP0 registers
887 * mips-tdep.c: use NUM_CORE_REGS
890 1998-09-08 Jason Molenda (jsm@bugshack.cygnus.com)
892 * breakpoint.c (bpstat_stop_status): Declare a bp match if the
893 current fp matches the bp->fp OR if the current fp is less than
894 the bp->fp if we're looking at a bp_step_resume breakpoint.
896 Tue Sep 8 19:42:58 1998 Stan Shebs <shebs@andros.cygnus.com>
898 * symtab.h (struct symtab): Remove EXTRA_SYMTAB_INFO hook,
900 * symfile.c (allocate_symtab): Deprecate use of
901 INIT_EXTRA_SYMTAB_INFO here.
903 Fri Sep 4 15:33:25 1998 Stan Shebs <shebs@andros.cygnus.com>
905 * README: Update remote debugging and testsuite info.
907 Thu Sep 3 13:50:20 1998 Mark Alexander <marka@cygnus.com>
909 * config/mn10300/tm-mn10300.h (FP_REGNUM): Redefine to be a
910 pseudo-register, not the same as a3.
911 (D2_REGNUM, D3_REGNUM, A2_REGNUM, A3_REGNUM): Define.
912 * mn10300-tdep.c (fix_frame_pointer): New function.
913 (set_movm_offsets): Use register number macros instead of
914 hard-coded constants.
915 (mn10300_analyze_prologue): Fix to handle redefinition of FP_REGNUM.
916 (mn10300_frame_chain): Fix to handle redefinition of FP_REGNUM;
917 use register number macros instead of hard-coded constants;
918 add missing parameter to call of mn10300_analyze_prologue.
919 (mn10300_frame_saved_pc): Use register number macros instead of
920 hard-coded constants.
922 Tue Sep 1 12:04:57 EDT 1998 Zdenek Radouch (radouch@cygnus.com)
924 Changes to support/fix ARM/ELF port. Use MAKE_MSYMBOL_SPECIAL for
926 * elfread.c (elf_symtab_read): use ELF specific macro
927 * coffread.c (coff_symtab_read): use COFF_MAKE_MSYMBOL_SPECIAL()
928 * arm-tdep.c: separate COFF and ELF thumb processing
929 disable --mapcs-float processing
930 * dwarf2read.c: Disabled building of minimal symbols
931 * config/arm/tm-arm.h: new macros for distinguishing arm/thumb
932 * config/mips/tm-mips.h: use ELF specific macro
934 Mon Aug 31 15:42:10 1998 Tom Tromey <tromey@cygnus.com>
936 * top.c (context_hook): Define.
938 Tue Aug 25 13:21:58 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
940 * ax-gdb.c (gen_var_ref): Allow for typedef types.
941 (gen_cast, gen_bitfield_ref, gen_expr, gen_deref): ditto.
943 Mon Aug 24 18:29:03 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
945 * tracepoint.c (collect_symbol): Handle register doubles that
946 are stored in two registers.
948 Mon Aug 24 14:39:08 1998 Mark Alexander <marka@cygnus.com>
950 * sh-stub.c (undoSStep): Improve comment.
951 * sparc-tdep.c (sparc_extract_struct_value_address): Simplify to use
952 same method on both 32-bit and 64-bit machines.
953 * sparcl-tdep.c (sparclite_check_watch_resources): Simulator doesn't
954 support hardware breakpoints.
955 * config/sparc/tm-sparc.h (CALL_DUMMY): Improve comments.
957 1998-08-20 Jason Molenda (jsm@bugshack.cygnus.com)
959 * rdi-share/Makefile.am (INCLUDES): Fix typeo.
960 * rdi-share/Makefile.in: Regenerated.
962 1998-08-19 Jason Molenda (jsm@bugshack.cygnus.com)
964 * rdi-share/Makefile.am: Use just `INCLUDES' not `libname_INCLUDES'.
965 * rdi-share/Makefile.in: Regenerated.
967 1998-08-19 Keith Seitz <keiths@cygnus.com>
969 * v850ice.c (v850ice_stop): New function to stop the ICE.
970 (v850ice_load) Pass filename to ICE DLL.
971 (ice_stepi, ice_nexti, ice_cont): Do not directly call the gdb
972 commands -- let the GUI do it so that it can retain control
975 Wed Aug 19 15:53:52 1998 Anthony Green <green@hoser.cygnus.com>
977 * i386v4-nat.c: Include sys/reg.h if present.
979 Wed Aug 19 03:07:53 1998 Richard Henderson <rth@cygnus.com>
981 * config/alpha/alpha-linux (XDEPFILES): Build ser-tcp.
983 1998-08-18 Fernando Nasser <fnasser@totem.to.cygnus.com>
985 * symtab.c (decode_line_1): For minimal symbol, SKIP_PROLOG to
986 make sure we stop after the frame pointer is locaded and backtrace
987 prints an accurate stack. Complements changes made on Mon Jul 27
989 (decode_line_2): Replaced the whitespace after ">" in a prompt
990 which has been taken away by changes made on Sun Jul 19 02:11:45
993 1998-08-18 Keith Seitz <keiths@cygnus.com>
995 * stack.c: Define new hook, selected_frame_level_changed_hook, which
996 will be called whenever the selected stack level changes.
997 (select_frame): Call the selected_frame_level_changed_hook.
999 Tue Aug 18 18:03:42 1998 Stan Shebs <shebs@andros.cygnus.com>
1001 * remote-rdi.c (arm_rdi_open): Pass serial device name to
1002 Adp_OpenDevice, and include it in error reports.
1004 1998-08-18 Jason Molenda (jsm@bugshack.cygnus.com)
1006 * configure.in: Add more header files to AC_CHECK_HEADERS.
1007 * configure: Regenerated.
1009 * command.c: Include wait.h or sys/wait.h if present.
1011 * core-aout.c: Include ptrace.h or sys/ptrace.h if present, based
1013 * infptrace.c: Ditto.
1015 * expprint.c: Include ctype.h for isprint prototype.
1016 * i386aix-nat.c: Include sys/reg.h if autoconf says it is present.
1017 * i386v-nat.c: Include ptrace.h, sys/ptrace.h, and sys/reg.h if
1018 present, based on autoconf test.
1020 * utils.c: Include curses.h and term.h if present.
1021 (puts_debug): Change 'carriage_return' local variable to return_p
1022 to avoid name clash.
1024 * config/m68k/nm-apollo68b.h: Don't define PTRACE_IN_WRONG_PLACE,
1025 determine it with autoconf.
1026 * config/i386/nm-linux.h: Don't define NO_SYS_REG_H, determine it
1028 * config/i386/nm-i386sco.h: Don't define NO_PTRACE_H, determine it
1030 * config/i386/nm-i386v.h: Ditto.
1031 * config/i386/nm-symmetry.h: Ditto.
1032 * config/m88k/xm-cxux.h: Ditto.
1033 * config/m88k/xm-dgux.h: Ditto.
1035 * config/m68k/delta68.mh (NAT_FILE): nm-delta68.h no longer necessary.
1036 * config/m68k/nm-delta68.h: Removed.
1038 Fri Aug 14 11:14:03 1998 Jeffrey A Law (law@cygnus.com)
1040 * mn10300-tdep.c (set_movm_offsets): Change second argument to
1041 be the actual args to movm itself. All callers changed. Only set
1042 fi->fsr.regs[x] if reg X is saved by the movm instruction.
1044 Fri Aug 14 04:18:23 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1046 * sol-thread.c (lwp_to_thread): Fix error message for failing
1047 td_ta_map_lwp2thr call.
1048 (ps_lgetLDT): Mask off upper bits in GS register when comparing
1051 Wed Aug 12 16:30:01 1998 Frank Ch. Eigler <fche@cygnus.com>
1053 * remote-sim.c (simulator_command): Reset register cache after
1056 Wed Aug 12 09:00:26 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1058 * expprint.c (dump_prefix/postfix_expression): Don't try to print
1061 Tue Aug 11 11:33:25 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1063 * c-typeprint.c (c_print_type): Don't crash if varstring is null.
1064 * expprint.c expression.h (dump_expression): Rename to
1065 dump_prefix_expression.
1066 * Print out the expression in normal form. Call print_longest
1067 instead of trying to do it ourselves.
1068 * (dump_postfix_expression): New function, prints out the expression
1069 with indentation and better formatting and interpretation.
1070 * parse.c (parse_exp_1): Put calls to dump expressions under ifdef
1071 MAINTENANCE_CMDS and expressiondebug variable.
1073 Thu Aug 6 13:20:02 1998 Ron Unrau <runrau@cygnus.com>
1075 * infrun.c (wait_for_inferior): use stop_func_name instead of
1076 stop_func_start to decide that no debug info exists.
1079 Thu Aug 6 13:15:05 1998 Ron Unrau <runrau@cygnus.com>
1081 * txvu-tdep.c: add VU0/1 control registers
1082 * config/mips/tm-txvu.h: ditto
1084 Tue Aug 4 11:02:50 1998 Ron Unrau <runrau@cygnus.com>
1086 * txvu-tdep.c (txvu_insert_breakpoint): make sure CPU context is
1087 set to correct VU memory space.
1088 (txvu_remove_breakpoint): use this instead of txvu_breakpoint_from_pc
1089 * config/tm-txvu.h: use new track-table address
1090 Do note define BREAKPOINT_FROM_PC anymore
1092 Fri Jul 31 16:06:05 1998 Ron Unrau <runrau@cygnus.com>
1094 * config/tm-txvu.h: use NUM_CORE_REGS instead of NUM_R5900_REGS
1095 * mips-tdep.c: use NUM_CORE_REGS
1096 * txvu-tdep.c: use NUM_CORE_REGS, add function prototypes
1097 (txvu_insert_breakpoints): use VIF interrupt bit
1100 Thu Jul 30 13:53:50 1998 Mark Alexander <marka@cygnus.com>
1102 * mips-tdep.c (mask_address_p): New variable.
1103 (mips_addr_bits_remove): Test mask_address_p to decide whether
1104 to mask off the upper 32 bits of addresses.
1105 (_initialize_mips_tdep): Add command to set mask_address_p.
1106 (mips_call_dummy_address): New function.
1107 * config/mips/tm-mips.h (CALL_DUMMY_ADDRESS): Redefine to
1108 call mips_call_dummy_address.
1110 1998-07-29 Fernando Nasser <fnasser@totem.to.cygnus.com>
1112 * symfile.c (add_symbol_file_command): Test for the from_tty
1113 parameter and avoid query when not interactive.
1116 Wed Jul 29 10:39:29 1998 Jeffrey A Law (law@cygnus.com)
1118 * mn10300-tdep.c (set_movm_offsets): Do nothing for the am33
1119 registers if we are not in am33 mode.
1120 (mn10300_frame_chain, mn10300_frame_saved_pc): Similarly.
1121 (set_machine_hook): Keep track of whether or not we're in am33 mode.
1124 Mon Jul 27 16:11:42 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1126 * tracepoint.c (remote_set_transparent_ranges): new function.
1127 Send the start and end addresses of all loadable read-only
1128 sections down to the trace target, so that it can treat them
1129 as "transparent" (ie. don't care if they were collected or not).
1131 Mon Jul 27 15:38:07 1998 Mark Alexander <marka@cygnus.com>
1133 * mn10300-tdep.c (mn10300_analyze_prologue): Undo previous fix
1134 for setting frame address in optimized code; made unnecessary
1137 Mon Jul 27 10:45:56 1998 Martin M. Hunt <hunt@cygnus.com>
1139 * symtab.c (decode_line_1): For minimal symbol, call
1140 find_pc_sect_line() to make sure the line number gets set
1142 (print_symbol_info): Redeclare function void.
1144 1998-07-27 Jason Molenda (jsm@bugshack.cygnus.com)
1146 * config/d10v/tm-d10v.h (REGISTER_NAMES): sp -> r15. The
1147 stack pointer et al are synthesized from the SP_REGNUM (etc)
1148 defines and should not be mentioned in REGISTER_NAMES.
1151 Mon Jul 27 08:54:41 1998 Jeffrey A Law (law@cygnus.com)
1153 * mn10300-tdep.c (mn10300_frame_chain): Account for space saved
1154 by am33 register saves.
1155 (mn10300_frame_saved_pc): Similarly.
1158 Fri Jul 24 14:41:19 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1160 * tracepoint.c (encode_actions): Treat register names and simple
1161 variable names as special cases and don't convert them to byte-
1162 codes: these things can be collected far more efficiently
1163 without invoking the bytecode interpreter.
1165 Fri Jul 24 13:32:46 1998 Mark Alexander <marka@cygnus.com>
1167 * config/i386/tm-i386.h (STORE_STRUCT_RETURN): Make it
1168 work on hosts of any endianness.
1169 * config/i386/tm-i386v.h: Ditto.
1171 Fri Jul 24 07:41:12 1998 Mark Alexander <marka@cygnus.com>
1173 * mn10300-tdep.c (set_movm_offsets): New helper function
1174 for mn10300_analyze_prologue.
1175 (mn10300_analyze_prologue): Simplify by factoring out common code.
1176 Fix bugs in setting frame address for optimized code.
1177 Use read_memory_nobpt instead of target_read_memory.
1179 Thu Jul 23 17:01:17 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1181 * tracepoint.c (collect_symbol): handle LOC_ARG case.
1183 Thu Jul 23 15:07:40 1998 Dawn Perchik <dawn@cygnus.com>
1185 * sparc-tdep.c (sparc_init_extra_frame_info): Recognize when we're
1186 in a function prologue before the SAVE instruction.
1187 (sparc_frame_saved_pc): Ditto.
1188 * config/sparc/tm-sparc.h (EXTRA_FRAME_INFO): Add in_prologue flag.
1190 Thu Jul 23 14:58:09 1998 Dawn Perchik <dawn@cygnus.com>
1192 * i386-tdep.c (i386_get_frame_setup): Recognize function
1193 prologues in code compiled with -fcheck-stack.
1195 Thu Jul 23 14:49:27 1998 Dawn Perchik <dawn@cygnus.com>
1197 * remote-mips.c (remote_mips_insert_hw_breakpoint,
1198 remote_mips_remove_hw_breakpoint): New functions for hardware
1199 breakpoints on LSI targets.
1200 * config/mips/tm-embed.h (target_remove_hw_breakpoint,
1201 target_insert_hw_breakpoint): Define to call
1202 remote_mips_insert_hw_breakpoint and remote_mips_remove_hw_breakpoint,
1206 Thu Jul 23 13:00:28 1998 Ian Carmichael <iancarm@cygnus.com>
1208 * txvu-tdep.c: (VU0_MEM0_WINDOW_START, VU1_MEM0_WINDOW_START)
1209 Changed to use addresses in kseg1 range.
1212 1998-07-21 Fernando Nasser <fnasser@totem.to.cygnus.com>
1214 * source.c (print_source_lines): Print "No such file or directory"
1216 (directory_command): same as above; resets if user issues dir.
1218 Sun Jul 19 02:11:45 1998 Martin M. Hunt <hunt@cygnus.com>
1220 * symtab.c (decode_line_2): Instead of printing a prompt
1221 and calling command_line_input() without a prompt, just
1222 call it with the proper args. This makes the GUI work too.
1224 Fri Jul 17 9:26:50 1998 Ron Unrau <runrau@cygnus.com>
1226 * blockframe.c (find_pc_sect_partial_function): allow for the possi-
1227 bility of multiple symbols at the same address when finding high.
1228 * breakpoint.c (resolve_sal_pc): if the function based section lookup
1229 fails, try getting the section from the minimal symbol table.
1230 * parse.c (write_exp_msymbol): use symbol_overlayed_address to get
1231 the LMA of a minimal symbol if unmapped.
1232 * symtab.c (find_line_symtab): change interface to return symtab
1233 containing the best linetable found.
1234 (decode_line_1): use find_line_symtab to set val.symtab. This should
1235 improve support for source files with multiple symtabs.
1237 * tm-txvu.h: include tm-mips64.h instead of starting from scratch.
1240 Wed Jul 15 11:51:33 1998 Keith Seitz <keiths@cygnus.com>
1242 * main.c (main): Fix violations of GNU coding standard.
1244 * breakpoint.c: Export delete_command.
1246 * infcmd.c: Export continue_command, stepi_command, and nexti_command.
1248 * Makefile.in: Add target for v850ice.o.
1250 * configure.tgt: Add cygwin32 dependencies for v850 ice.
1252 Wed Jul 15 10:58:29 1998 Nick Clifton <nickc@cygnus.com>
1254 * tracepoint.c (set_raw_tracepoint): Cope with symbols that do not
1255 have an associated directory.
1257 Mon Jul 13 15:21:04 1998 Mark Alexander <marka@cygnus.com>
1259 * utils.c (puts_debug): Display non-printable characters in hex
1262 Thu Jul 9 16:16:47 1998 Jeffrey A Law (law@cygnus.com)
1264 * mn10300-tdep.c (mn10300_generic_register_names): New variable.
1265 (set_machine_hook): New function. Copy the appropriate register
1266 names into reg_names.
1267 (_initialize_mn10300_tdep): Set up to call set_machine_hook.
1268 * tm-mn10300 (NUM_REGS): Bump to 32.
1269 (REGISTER_NAMES): Updated accordingly.
1272 * mn10300-tdep.c (am33_register_names): New variable.
1273 (mn10300_analyze_prologue): Handle regs saved by am33 prologues.
1274 * tm-mn10300.h (E0_REGNUM): Define.
1277 Tue Jul 7 7:40:13 1998 Ron Unrau <runrau@cygnus.com>
1279 * symtab.c (find_pc_sect_psymbol): allow case where textlow is 0
1281 Thu Jul 2 15:57:58 1998 Frank Ch. Eigler <fche@cygnus.com>
1283 * breakpoint.c (resolve_sal_pc): Accept absence of innermost
1284 Lexical block for breakpoint resolution.
1286 Thu Jul 2 10:22:00 1998 Dawn Perchik <dawn@cygnus.com>
1288 * mdebugread.c (parse_partial_symbols): Go ahead and read the .mdebug
1289 section, but just don't add a 2nd minimal symbol if this is an .mdebug
1290 section in an ELF file.
1292 1998-07-01 Jim Blandy <jimb@zwingli.cygnus.com>
1294 * Makefile.in (ax-general.o): Depend on $(defs_h) too.
1295 (ax_h): Bother to define this.
1297 Mon Jun 29 19:01:18 1998 Jim Wilson <wilson@cygnus.com>
1299 * gnu-regex.c (re_comp): Add cast to char * before gettext calls.
1301 Sun Jun 28 11:35:48 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1303 Improve support for SunPro F77.
1304 * dbxread.c (end_psymtab, process_one_symbol): Handle minimal
1305 symbols with trailing underscore names.
1306 * minsyms.c (find_stab_function_addr): Ditto.
1307 * dbxread.c (process_one_symbol): Ignore N_ALIAS for now.
1308 * partial-stab.h (case N_ALIAS): Ditto.
1309 * stabsread.c (read_sun_builtin_type): Handle boolean types.
1311 Fri Jun 26 14:03:01 1998 Keith Seitz <keiths@cygnus.com>
1313 * symtab.h (enum namespace): Add new namespaces FUNCTIONS_NAMESPACE,
1314 TYPES_NAMESPACE, METHODS_NAMESPACE, and VARIABLES_NAMESPACE used by
1316 Add prototype for search_symbols and free_search_symbols.
1318 * symtab.c (list_symbols): Rewrite to use new search_symbols.
1319 (file_matches): New helper function for search_symbols.
1320 (free_search_symbols): New function which frees data returned from
1322 (print_symbol_info): New helper function which prints info about a
1323 matched symbol to stdout. Extracted from old list_symbols.
1324 (print_msymbol_info): New helper function which prints info about
1325 a matched msymbol to stdout. Extracted from old list_symbols.
1326 (symtab_symbol_info): Extracted from old list_symbols.
1327 (variables_info): Use symtab_symbol_info.
1328 (functions_info): Use symtab_symbol_info.
1329 (types_info): Use symtab_symbol_info.
1330 (rbreak_command): Rewrite to use new search_symbols.
1332 Thu Jun 25 22:38:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1334 * mips-tdep.c (mips_push_arguments): Use 128-bit stack frame
1335 alignment for inferior calls.
1337 Wed Jun 24 23:17:12 1998 Mark Alexander <marka@cygnus.com>
1339 * mn10200-tdep.c (mn10200_analyze_prologue): Fix calculation
1340 of jsr target address.
1342 Tue Jun 23 19:37:46 1998 Mark Alexander <marka@cygnus.com>
1344 * config/mn10200/tm-mn10200.h (SAVED_PC_AFTER_CALL): Don't
1345 zero upper byte of address.
1347 Tue Jun 23 17:32:26 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1349 * rs6000-tdep.c (pop_dummy_frame): use memcpy.
1350 (push_arguments): use memset.
1351 (various other places): fix up indentation and long lines.
1353 Tue Jun 23 11:58:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
1355 * configure.in: s/lXext/-lXext/ for Jillian's change.
1357 Tue Jun 23 11:14:04 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1359 * source.c (find_source_lines): fix indentation.
1361 * config/mips/tm-irix5.h: Modify to work better on irix 6, by
1362 making FP registers 8 bytes instead of 4.
1363 REGISTER_BYTES: redefine. REGISTER_BYTE(): redefine.
1364 REGISTER_VIRTUAL_TYPE: redefine. MIPS_LAST_ARG_REGNUM: redefine.
1365 * irix5-nat.c (fetch_core_registers): read 8 bytes per FP register.
1366 * mips-tdep.c (FP_REGISTER_DOUBLE): new macro to distinguish
1367 targets with 8-byte FP registers (don't use TARGET_MIPS64).
1368 (STACK_ARGSIZE): new macro, how much space is taken up on the
1369 stack for each function argument (don't use TARGET_MIPS64).
1370 (mips_push_arguments): modify logic to work better on Irix 6
1373 Tue Jun 23 12:29:53 1998 Jillian Ye <jillian@cygnus.com>
1375 * configure.in: Add -lXext to mips_extra_libs
1376 * configure: Regenerated.
1378 Sun Jun 21 09:31:12 1998 Ron Unrau (runrau@cygnus.com)
1380 * symtab.c (find_line_pc): assumed that a PC of 0 is illegal.
1381 Changed to pass PC as arg and return 1 if valid (0 otherwise).
1382 symtab.h: change prototype to match
1383 symtab.c (find_line_pc_range): use new interface
1384 breakpoint.c (resolve_sal_pc): ditto
1385 gdbtk.c (gdb_set_bp): ditto
1387 Wed Jun 17 15:50:00 1998 Ron Unrau (runrau@cygnus.com)
1389 * parse.c (target_map_name_to_register): Check target specific
1390 aliases *first* so that it can over-ride architectural names
1392 Wed Jun 17 17:13:38 1998 Said Ziouani (saidz@park-street.cygnus.com)
1394 * remote-sds.c (sds_start_remote): Fix printf call.
1396 Tue Jun 16 16:32:08 1998 Mark Alexander <marka@cygnus.com>
1398 * mn10200-tdep.c (mn10200_analyze_prologue): Fix null pointer
1399 crash when in "start".
1401 Tue Jun 16 14:38:40 1998 Ron Unrau (runrau@cygnus.com)
1403 * dbxread.c: reset function_start_offset after a finishing N_FUN
1405 * remote-sim.c: allow TARGET_REDEFINE_DEFAULT_OPS to override
1406 target vectors as needed.
1408 Sun Jun 14 08:46:25 1998 Ron Unrau (runrau@cygnus.com)
1410 * partial-stab.h: 'F' and 'f' type N_FUN psymbols should pass
1411 CUR_SYMBOL_VALUE as CORE_ADDR instead of long
1412 * buildsym.[ch]: export pending_blocks list
1414 Sat Jun 13 13:02:32 1998 Dawn Perchik (dawn@cygnus.com)
1416 * remote.c: Fix remote help string to match that of help.exp.
1418 Fri Jun 12 14:22:55 1998 Jason Molenda (crash@bugshack.cygnus.com)
1420 * configure.in (LIBS): Add -lw to the list of libraries if needed.
1422 Thu Jun 11 15:05:10 1998 Jason Molenda (crash@bugshack.cygnus.com)
1425 * configure.in: Don't see if we need to replace btowc().
1426 * Makefile.in: Don't include LIBOBJS.
1427 * configure: Regenerated.
1428 * gnu-regex.c (regex_compile): Only support i18n [:foo:] if
1431 Wed Jun 10 15:39:14 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1433 * c-exp.y: Fix problems with parsing "'foo.bar'::func".
1434 Some languages allow symbols with dots.
1436 * gdbtypes.c (check_stub_method): Cosmetic. Use more descriptive
1437 names for parameters.
1440 * jv-exp.y: Parser now accepts primitive types.
1441 * (parse_number): Use correct ifdef for scanf long double support.
1442 * jv-lang.c (java_array_type): Initial cut at array support.
1445 * language.c language.h (set_language): Now returns previous language.
1447 * symtab.c (find_methods): Make static. Cosmetic changes, including
1448 indentation, and adding descriptive comments. Move local variable
1449 defs into the block they are used in.
1450 * Don't call check_stub_method any more. Use gdb_mangle_name to
1451 generate the full method name. find_method doesn't need all the other
1452 goobldegook that check_stub_method does.
1453 * (gdb_mangle_name): Use more descriptive names for parameters. Fix
1456 * (lookup_partial_symbol lookup_block_symbol): Check for java to
1457 ensure we can find mangled names.
1459 * (decode_line_1): Move local variable defs into the block they are
1460 used in. (Improves code readability.)
1462 Wed Jun 10 18:04:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1464 * gdbtypes.c (get_discrete_bounds): Assign unsigned type flag for
1466 (create_set_type): Ditto for all-positive set values.
1467 * values.c (unpack_field_as_long): Check for typedef in struct
1470 Wed Jun 10 14:06:05 1998 Jason Molenda (crash@bugshack.cygnus.com)
1472 * configure.in: Add some tests for gnu-regex.c's benefit.
1473 See if btowc() function is provided in C library.
1474 * configure, config.in: Regenerated.
1475 * Makefile.in (CLIBS, CDEPS): Add @LIBOBJS@ to build btowc.c
1477 * btowc.c: New file.
1479 * gnu-regex.c: Reorder wchar.h and wctype.h includes for Solaris'
1481 Drop namespace preserving defines for now.
1483 Wed Jun 10 11:53:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
1485 * gnu-regex.c: Include "gnu-regex.h", not "regex.h".
1487 Wed Jun 10 11:34:07 1998 Jason Molenda (crash@bugshack.cygnus.com)
1489 * gnu-regex.c, gnu-regex.h: Change LGPL license to GPL license
1490 to stay consistent with the rest of GDB.
1492 Wed Jun 10 11:27:39 1998 Jason Molenda (crash@bugshack.cygnus.com)
1494 * gnu-regex.c, gnu-regex.h: Update to current FSF (glibc) versions.
1496 Wed Jun 10 10:58:18 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1498 * printcmd.c (disassemble_command): move overlay mapping code
1499 "up" into find_pc_partial_function.
1500 * blockframe.c (find_pc_partial_function): adjust start address
1501 and end address for overlays (mapped vs. unmapped addresses),
1502 so that all callers of this function may benefit.
1503 * m32r-tdep.c (m32r_skip_prologue): adjust indentation.
1505 Mon Jun 8 16:08:10 1998 Ron Unrau <runrau@cygnus.com>
1507 * objfiles.c (add_to_objfile_sections): All targets to define
1508 TARGET_KEEP_SECTION to permit them to retain bfd sections that
1509 GDB would otherwise have discarded.
1511 Fri Jun 5 13:56:19 1998 Doug Evans <devans@canuck.cygnus.com>
1513 * dbxread.c (read_dbx_symtab): Don't lower texthigh for last psymtab.
1515 Thu Jun 4 18:35:04 1998 Stan Shebs <shebs@andros.cygnus.com>
1517 * remote.c (init_extended_remote_ops): Make extended_remote_ops
1518 by copying from remote_ops, move it and init_remote_ops to
1519 usual place at end of file, remove "void" from arg lists.
1521 Thu Jun 4 17:51:06 1998 Mark Alexander <marka@cygnus.com>
1523 * sparc-tdep.c (sparc_fix_call_dummy): Byte-swap the call dummy
1524 on bi-endian machines.
1525 (sparc_extract_return_value): Handle values smaller than int on
1526 machines with little-endian data.
1527 (sparc_target_architecture_hook): Set bi_endian flag.
1529 Thu Jun 4 12:14:48 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1531 * printcmd.c (disassemble_command): Fix off-by-one error for
1532 disassembling functions in unmapped overlay sections.
1534 Thu Jun 4 10:15:03 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1538 - Jim Blandy <jimb@zwingli.cygnus.com>
1539 (print_packet, remote_packet_command): New functions.
1540 (_initialize_remote): Register the remote-packet command.
1541 - David Taylor <taylor@texas.cygnus.com>
1542 (_initialize_remote): remote-compare is now
1544 - Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1545 (remote_compare_command): added warning, issued in case
1548 Thu Jun 4 08:25:38 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1550 * remote.c (remote_compare_command): New function, new command.
1551 Compare object file binary image with corresponding memory on
1552 remote target. Report differences.
1554 Tue Jun 2 19:05:04 1998 Mark Alexander <marka@cygnus.com>
1556 * sparc-tdep.c (sparc_target_architecture_hook): Set target
1557 byte order only when it's selectable.
1559 Tue Jun 2 02:01:56 1998 Mark Alexander <marka@cygnus.com>
1561 * sparc-tdep.c (sparc_target_architecture_hook): New function to
1562 set endianness based on machine type.
1563 (_initialize_sparc_tdep): Initialize target_architecture_hook.
1564 (sparc_print_register_hook): Print PSR and FPSR in fancy format
1566 * config/sparc/tm-sparc.h (PRINT_REGISTER_HOOK): Redefine to
1567 call sparc_print_register_hook instead of using inline code.
1568 * config/sparc/tm-sp64.h (PRINT_REGISTER_HOOK): Remove.
1570 Thu May 28 17:19:14 1998 Keith Seitz <keiths@cygnus.com>
1572 * main.c (main): Check for NULL from getenv on CYGWIN32.
1574 Thu May 28 09:41:44 1998 Nick Clifton <nickc@cygnus.com>
1576 * monitor.c (monitor_vsprintf): Handle %%. Patch courtesy of
1577 Felix Lee (flee@cygnus.com)
1579 Thu May 28 00:27:35 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1581 * mips-tdep.c (mips_push_dummy_frame): Fix calculation of
1582 PROC_REG_OFFSET and PROC_FREG_OFFSET.
1584 Mon Apr 27 14:37:49 1998 Andrew Cagney <cagney@b1.cygnus.com>
1586 * config/v850/tm-v850.h (REGISTER_BYTE): FP_REGNUM and
1587 FP_RAW_REGNUM use the same register location.
1589 * v850-tdep.c (v850_scan_prologue): Use FP_RAW_REGNUM instead of
1591 (v850_frame_chain): Ditto.
1593 * config/v850/tm-v850.h (REGISTER_NAMES): Add "fp".
1595 (FP_REGNUM): Update.
1596 (FP_RAW_REGNUM): Define.
1598 Wed May 27 14:22:31 1998 Keith Seitz <keiths@cygnus.com>
1600 * main.c (main): Convert the path returned from getenv to a posix
1601 path on cygwin32 hosts.
1603 Mon May 25 13:31:27 1998 Keith Seitz <keiths@cygnus.com>
1605 * remote.c (remote_open_1): If an error occurs starting the remote,
1606 pop the target AND return.
1608 Sat May 23 02:23:09 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1610 * dwarf2read.c (read_subroutine_type): Set TYPE_FLAG_PROTOTYPED
1612 * valops.c (value_arg_coerce): Add new argument to indicate whether
1613 the function has a prototype, handle integer and float promotions
1615 (call_function_by_hand): Always call value_arg_coerce, pass down
1616 prototype information.
1618 Fri May 22 10:56:36 1998 John Metzler <jmetzler@cygnus.com>
1620 * remote.c (_initialize_remote): Typo extended__remote
1622 Thu May 21 13:14:25 1998 John Metzler <jmetzler@cygnus.com>
1624 * gnu-nat.c (init_gnu_ops): Initialization of target ops by assignment.
1625 (_initialize_gnu_nat): Call new init
1626 * mac-nat.c (init_child_ops): Ditto.
1627 (_initialize_mac_nat): Ditto.
1628 * monitor.c (init_base_monitor_ops): Ditto.
1629 (_initialize_remote_monitors): Ditto.
1630 * ppc-bdm.c (init_bdm_ppc_ops): Ditto.
1631 (_initialize_bdm_ppc): Ditto.
1632 * remote-adapt.c (init_adapt_ops): Ditto.
1633 (_initialize_remote_adapt): Ditto.
1634 * remote-array.c (init_array_ops): Ditto.
1635 (_initialize_array): Ditto.
1636 * remote-bug (init_bug_ops): Ditto.
1637 (_initialize_remote_bug): Ditto.
1638 * remote-e7000.c (init_e7000_ops): Ditto.
1639 (_initialize_remote_e7000): Ditto.
1640 * remote-eb.c (init_eb_ops): Ditto.
1641 (_initialize_remote_eb): Ditto.
1642 * remote-es.c (init_es1800_ops): Ditto.
1643 (init_es1800_child_ops): Ditto.
1644 (_initialize_es1800): Ditto.
1645 * remote-hms.c (init_hms_ops): Ditto.
1646 (_initialize_remote_hms): Ditto.
1647 * remote-mm.c (init_mm_ops): Ditto.
1648 (_initialize_remote_mm): Ditto.
1649 * remote-nindy.c (init_nindy_ops): Ditto.
1650 (_initialize_nindy): Ditto.
1651 * remote_nrom.c (init_nrom_ops): Ditto.
1652 (_initialize_remote_nrom): Ditto.
1653 * remote-os9k (init_rombug_ops): Ditto.
1654 (_initialize_remote_os9k): Ditto.
1655 * remote-rdi.c (init_rdi_ops): Ditto.
1656 (_initialize_remote_rdi): Ditto.
1657 * remote-rdp.c (init_remote_rdp_ops): Ditto.
1658 (_initialize_remote_rdp): Ditto.
1659 * remote-sds.c (init_sds_ops): Ditto.
1660 (_initialize_remote_sds): Ditto.
1661 * remote-sim.c (init_gdbsim_ops): Ditto.
1662 (_initialize_remote_sim): Ditto.
1663 * remote-st.c (init_st2000_ops): Ditto.
1664 (_initialize_remote_st2000): Ditto.
1665 * remote-udi.c (init_udi_ops): Ditto.
1666 (_initialize_remote_udi): Ditto.
1667 * remote-vx.c (init_vx_ops): Ditto.
1668 (init_vx_run_ops): Ditto.
1669 (_initialize_vx): Ditto.
1670 * remote.c (init_remote_ops): Ditto.
1671 (init_extended_remote_ops): Ditto.
1672 (_initialize_remote): Ditto.
1673 * sparcl-tdep.c (init_sparclite_ops): Ditto.
1674 (_initialize_sparcl_tdep): Ditto.
1675 * v850ice.c (init_850ice_ops): Ditto.
1676 (_initialize_v850ice): Ditto.
1677 * win32-nat.c: (init_child_ops): Ditto.
1678 (_initialize_inftarg): Ditto.
1680 1998-05-21 Jim Blandy <jimb@zwingli.cygnus.com>
1682 * ax-gdb.c (const_var_ref): Don't handle function names. I don't
1683 want to implement all the "usual unary conversion" rules for
1685 (gen_usual_unary): Turn "function" values into "pointer to
1686 function" values, in accordance with ANSI.
1687 (gen_deref): Don't do the usual unary conversions here. Let the
1688 caller do it. Note that dereferencing a function pointer yields
1689 a function designator, which we call an rvalue, not an lvalue.
1690 (gen_address_of): Handle functions specially.
1691 (gen_struct_ref): Perform the usual unary conversions before
1693 (gen_expr): In case for the prefix '*' operator, call
1694 gen_usual_unary manually.
1696 Wed May 20 15:29:41 1998 Gavin Koch <gavin@cygnus.com>
1698 * mips/tm-tx39.h (MIPS_DEFAULT_FPU_TYPE): Defined as MIPS_FPU_NONE.
1699 * mips/tm-tx39l.h: Same.
1701 Wed May 20 10:12:11 1998 John Metzler <jmetzler@cygnus.com>
1703 * m32r-tdep.c: (decode_prologue): Handle frames compiled with -Os.
1704 Split out as separate function called by skip prologue and scan
1705 prologue. new formula handles optimization in which the prologue
1706 is interleaved with the body of the function. Also recognizes new
1707 variations of prologue encoding. Use of frame pointer is
1708 essential to debugging, -fno-omit-frame-pointer
1709 (m32r_skip_prologue): Call decode prologue, ignore line info
1710 (m32r_scan_prologue): Call decode prologue, ignore line info.
1712 Tue May 19 17:23:54 1998 John Metzler <jmetzler@cygnus.com>
1714 * w89k-rom.c (_initialize_w89k): Call new init function
1715 (init_w89k_cmds): Convert to dynamic initialization of monitor_ops
1716 data structure for forward compatability with additions to the
1718 * dbug-rom.c (_initialize_dbug_rom): ditto
1719 (init_dbug_cmds): ditto
1720 * m32r-rom.c (_initialize_m32r_rom): ditto
1721 (init_m32r_cmds): ditto
1723 Tue May 19 14:54:11 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1725 * tracepoint.c (memrange_cmp): use const void * args to avoid
1726 ANSI compiler warnings.
1728 1998-05-19 Jim Blandy <jimb@zwingli.cygnus.com>
1730 * ax-gdb.c (gen_fetch, gen_var_ref, gen_deref, find_field,
1731 gen_bitfield_ref, gen_expr): Call error, not abort.
1732 * ax-general.c (read_const, generic_ext, ax_trace_quick,
1733 ax_label, ax_const_d, ax_reg, ax_print): Same.
1735 * tracepoint.c: Remove the $(...) syntax for memranges.
1736 (validate_actionline, encode_actions, trace_dump_command): Remove
1737 clauses for the $(...) syntax.
1738 (parse_and_eval_memrange): Function deleted.
1739 (_initialize_tracepoint): Update function description.
1741 * gdbtk.c (struct wrapped_call_objs): Change the `func' member to
1742 be a Tcl_ObjCmdProc, not an Tcl_CmdProc, since it accepts a vector
1743 of objects as arguments. Change the object vector to be const,
1744 since that's what all the users of this structure seem to expect.
1745 (call_obj_wrapper): Cast clientData properly before storing it in
1746 the wrapped_args structure.
1748 * ax-gdb.c (_initialize_ax_gdb): Make the "agent" command a
1749 subcommand of "maintenance", as it should have been from the
1750 beginning. #include "gdbcmd.h", to get the declaration for
1752 * Makefile.in: Document that dependency.
1754 Tue May 19 12:00:58 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1756 * tracepoint.c (get_tracepoint_by_number): new function, to access
1757 traceframe_number for use of the GUI.
1759 * tracepoint.h: added prototype for get_traceframe_number.
1761 Mon May 18 13:34:27 1998 Keith Seitz <keiths@cygnus.com>
1763 * dbxread.c (process_one_symbol): If block addresses are relative to
1764 function start addresses, reset function_start_address whenever a new
1765 source file is seen.
1767 Mon May 18 13:04:27 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1769 * tracepoint.c (get_tracepoint_by_number): make sure to advance
1770 arg pointer even if we fail to parse a useful number. Otherwise,
1771 since this function is called in a loop, it may loop forever!
1772 Also change strtol call to allow arbitrary radix.
1773 (map_args_over_tracepoints (and other places)): add QUIT; call
1774 to loop, to allow breakout using control-C. Not all loops were
1775 analyzed to make sure they could terminate cleanly, but even
1776 terminating with a messed-up tracepoint list would be better
1777 than not terminating at all!
1778 (tdump_command): check to see if we're connected to a trace-
1779 capable target (currently only "remote") before doing anything
1782 Sat May 16 22:21:48 1998 Frank Ch. Eigler <fche@cygnus.com>
1784 * config/d30v/tm-d30v.h (INIT_FRAME_PC_FIRST): Fill in PC into
1785 frame struct before extracting saved register offsets.
1787 Fri May 15 22:47:45 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1789 * tracepoint.c (encode_actions): fix typo in printf format string.
1791 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1793 Implement a few more tracing operators: ^ | & ~ !
1794 * ax-gdb.c (gen_integral_promotions, gen_logical_not,
1795 gen_complement): New functions.
1796 (gen_binop): New argument MAY_CARRY, indicating whether we need to
1797 correct the upper bits of the value after performing the
1798 operation. Callers changed.
1799 (gen_expr): Handle BINOP_BITWISE_AND, BINOP_BITWISE_IOR, and
1800 BINOP_BITWISE_XOR here as well, by calling gen_binop. Handle
1801 UNOP_LOGICAL_NOT, UNOP_COMPLEMENT.
1803 * ax-gdb.c (gen_conversion): Reworked to avoid some unnecessary
1806 * ax-gdb.c (gen_usual_arithmetic): Renamed from gen_usual_binary,
1807 to match the ANSI C standard better. Callers changed.
1809 * ax-gdb.c (gen_traced_pop): Add prototyped declaration.
1811 Fri May 15 18:18:38 1998 David Taylor <taylor@texas.cygnus.com>
1813 * tracepoint.c (stringify_collections_list): return a collection
1814 of strings rather than a single string.
1815 (free_actions_list): new function.
1816 (encode_actions): process collection of strings returned by
1817 stringify_collections_list.
1819 1998-05-15 Jim Blandy <jimb@zwingli.cygnus.com>
1821 * ax-gdb.c (gen_traced_pop): New function.
1822 (gen_expr): Call it for comma operator.
1823 (gen_trace_for_expr): Call it, instead of writing it out.
1825 Add facilities for sending arbitrary packets to the remote agent.
1826 There are a bunch of improvements to make (make it generic; handle
1827 'O' replies properly), but I just want to get this onto the branch.
1828 * remote.c (print_packet, remote_packet_command): New functions.
1829 (_initialize_remote): Register the remote-packet command.
1831 Thu May 14 17:52:31 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
1833 * tracepoint.c: move actionline_type definition to tracepoint.h.
1834 (validate_actionline): make non static.
1836 * tracepoint.h: move actioline_type definition from tracepoint.c.
1837 (validate_actionline) moved prototype from tracepoint.c.
1839 Thu May 14 11:49:18 1998 David Taylor <taylor@texas.cygnus.com>
1841 * tracepoint.c (validate_actionline): add additional error
1842 checking, remove some dead code.
1843 (encode_actions): additional cleanups.
1844 (trace_find_command): remove some dead code.
1845 (trace_find_pc_command): ditto.
1846 (trace_find_tracepoint_command): ditto.
1847 (trace_find_line_command): ditto.
1848 (trace_find_range_command): ditto.
1849 (trace_find_outside_command): ditto.
1851 Thu May 14 5:51:00 1998 Ron Unrau <runrau@cygnus.com>
1853 * symtab.c (decode_line_1): set section for "break *<addr>"
1855 Wed May 13 20:58:02 1998 Mark Alexander <marka@cygnus.com>
1857 * corefile.c (reopen_exec_file): Reopen the exec file if
1860 Wed May 13 15:22:02 1998 Mark Alexander <marka@cygnus.com>
1862 * sparc-tdep.c (fetch_instruction): New function.
1863 (single_step, sparc_init_extra_frame_info, examine_prologue):
1864 Use fetch_instruction instead of read_memory_integer
1865 to ensure that instructions are always read as big-endian.
1867 Wed May 13 14:42:21 1998 Ian Lance Taylor <ian@cygnus.com>
1869 * configure.in: Add AC_FUNC_ALLOCA.
1870 * defs.h: Check HAVE_ALLOCA_H rather than sparc. Add _AIX pragma
1872 * configure: Rebuild.
1874 * Makefile.in (jv-lang.o, jv-typeprint.o, jv-valprint.o): New
1878 Wed May 13 11:19:08 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1880 * tracepoint.c (trace_command): Remove old diagnostic code that was
1881 preventing tracepoints from being defined with a full-path filename.
1883 Tue May 12 13:17:35 1998 Frank Ch. Eigler <fche@cygnus.com>
1885 * stabsread.c (read_one_struct_field): Check for typedef in type
1886 tree before clearing bitfield information.
1888 1998-05-11 Jim Blandy <jimb@zwingli.cygnus.com>
1890 * ax-gdb.c (gen_binop): New function, based on gen_mul, to replace
1891 gen_mul and gen_div, and handle `%' op as well. Correctly tests
1893 (gen_expr): Factor out common code in binary arithmetic operators.
1894 Add support for `%'.
1895 (gen_mul, gen_div): Removed.
1897 Thu May 7 14:49:38 1998 Bob Manson <manson@charmed.cygnus.com>
1899 * config/sparc/tm-sp64.h (CALL_DUMMY): Store and retrieve
1900 %o0-%o5 as 64-bit values; compensate for stack bias.
1901 (USE_STRUCT_CONVENTION): We only pass pointers to structs
1902 if they're larger than 32 bytes.
1903 (REG_STRUCT_HAS_ADDR): Ditto.
1905 * sparc-tdep.c (sparc_init_extra_frame_info): Use read_sp()
1906 instead of read_register. If the target is a sparc64 and the frame
1907 pointer is odd, compensate for the stack bias.
1908 (get_saved_register): Use read_sp().
1909 (DUMMY_STACK_REG_BUF_SIZE): Use FP_REGISTER_BYTES.
1910 (sparc_push_dummy_frame): Use read_sp()/write_sp(). On sparc64,
1911 save the PC, NPC, CCR, FSR, FPRS, Y and ASI registers.
1912 (sparc_frame_find_saved_regs): Use read_sp(). Read the PC, NPC,
1913 CCR, FSR, FPRS, Y and ASI registers from the frame, if it's a
1915 (sparc_pop_frame): Use write_sp(). If the target is a sparc64 and
1916 the FP is odd, compensate for stack bias.
1917 (sparc_store_return_value): Right-justify the return value before
1919 (sparc_fix_call_dummy): Don't NOP out part of the call dummy on
1921 (sparc64_read_sp, sparc64_read_fp, sparc64_write_sp,
1922 sparc64_write_fp, sp64_push_arguments,
1923 sparc64_extract_return_value): New functions to support the
1926 * dwarfread.c (handle_producer): Set processing_gcc_compilation to
1927 the right version number.
1929 * dwarf2read.c (read_file_scope): Assume we're processing
1932 Wed May 6 16:34:03 1998 Jeffrey A Law (law@cygnus.com)
1934 * somsolib.c: Include gdb_stat.h.
1936 Mon May 4 18:34:01 1998 David Taylor <taylor@texas.cygnus.com>
1938 * ax-gdb.c (gen_mul): new function; (gen_div): new function;
1939 (gen_expr): add support for * and / operators, call gen_mul and
1940 gen_div as appropriate.
1942 Mon May 4 16:24:22 1998 Mark Alexander <marka@cygnus.com>
1944 * defs.h (make_run_cleanup): Declare.
1945 * solib.c (find_solib): Pass correct number of arguments to
1948 Mon May 4 07:08:25 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
1950 * tracepoint.c (trace_actions_command): actions command must set
1951 step_count to zero (in case previous actions have set it but the
1954 Sat May 2 09:35:07 1998 Stu Grossman <grossman@babylon-5.cygnus.com>
1956 * ocd.h: Add new flags, function codes, and processor types to
1957 support new Wiggler capabilities.
1958 * (ocd_write_bytes_size): New function to allow atomic writes of
1959 memory in sizes larger than a byte.
1961 * ser-unix.c (baudtab): Add 57600, 115200, 230400, and 460800 baud.
1963 Fri May 1 19:51:32 1998 Frank Ch. Eigler <fche@cygnus.com>
1965 * stabsread.c (read_one_struct_field): Do not override supplied
1966 bitfield size for a range type value.
1968 * gdbtypes.c (create_range_type): For a range with positive
1969 lower limit, declare range type as unsigned.
1971 Fri May 1 10:58:34 1998 John Metzler <jmetzler@cygnus.com>
1973 * monitor.c: Turn off debug
1975 Fri May 1 09:29:56 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
1977 * breakpoint.c (delete_command): Skip internal breakpoints when
1978 all breakpoints are requested.
1980 * stabsread.c (define_symbol): Record parameter types from Sunpro
1981 function stabs in the TYPE_FIELDS of the function type.
1983 Thu Apr 30 15:59:54 1998 Jason Molenda (crash@bugshack.cygnus.com)
1985 * Makefile.in (config-check-targets, config-check-hosts): Removed.
1987 1998-04-30 Paul Eggert <eggert@twinsun.com>
1989 * Makefile.in (maintainer-clean):
1990 Don't get ahead of yourself and delete Makefile
1991 before running `make'.
1992 (local-maintainer-clean, do-maintainer-clean): New rules.
1994 Wed Apr 29 14:02:59 1998 David Taylor <taylor@texas.cygnus.com>
1996 * ax-gdb.c (gen_add): when adding a pointer and an int, use
1997 the size of the pointer, not the int (typo) to decide how
1998 to extend the result.
2000 Wed Apr 29 10:20:40 1998 John Metzler <jmetzler@cygnus.com>
2001 start-sanitize-vr4111
2003 * nec4102rom.c: New file implements ROM monitor adapter for
2004 nec-vr4102 board. This board hosts the vr4111 chip. This file
2005 required extensions to the monitor_ops structure, hooks for wait
2006 filter, new flags. This version does not support more than one
2007 breakpoint and resuming after a breakpoint in 16 bit mode is
2008 completely disfunctional.
2011 * monitor.h: Defined additional hooks for dmpregs, configure_hooks
2012 and wait_filter. These additions require that all ROM monitor
2013 interfaces be recoded to initialize monitor ops using assignments
2014 rather than static structure initialization. Added new bits to
2015 flags MO_EXACT_DUMPADDR, MO_HAS_BLOCKWRITES.
2017 * monitor.c (RDEBUG): Conditional tracing throughout the file.
2018 (fromhex): Now recognized upper cse hex digits
2019 (monitor_printf_noecho):
2020 (monitor_readchar): Tracing interferes with input timing.
2021 (monitor_open): Register different memory write functions with
2022 dcache_init if MO_HAS_BLOCKWRITES.
2023 (flush_monior_dcache): Added as an additional utilty.
2024 (monitor-resume): Call continue hook if one has been supplied.
2025 (monitor_wait_filter): New function Factored out of monitor wait
2026 and used if alternate wait-filter has not been provided.
2027 (monitor_wait): call alternate wait filter if provided. Call
2028 monitor_dump_regs, a new function factored out from inline code.
2029 (monitor_dump_block): A new function used as a utility when
2030 monitors must dump several blocks of registers using different
2032 (monitor_dump_regs): Call alternate function if provided. Uses new
2034 (monitor_write_memory): Engage previouly added hook
2036 (monitor_write_even_block): new function supports writing long
2037 blocks of 4byte words.
2038 (longlongendswap): new internal function
2039 (monitor_write_memory_longlongs): new function writes large blocks
2040 using command to enter a long long.
2041 (monitor_write-memory_block): new Function figures out which block
2043 (monitor_read_memory): Can now handle dump formats in which the bytes
2044 preceeding the requested data is not printed.
2046 Tue Apr 28 19:41:33 1998 Tom Tromey <tromey@cygnus.com>
2048 * Makefile.in (GDBTKLIBS): New macro.
2049 (INSTALLED_LIBS): Include GDBTKLIBS.
2051 * configure: Rebuilt.
2052 * configure.in: Put Tcl/Tk libs into GDBTKLIBS, not LIBS.
2053 (GDBTKLIBS): AC_SUBST.
2055 * tracepoint.c (memrange_cmp): Another typo fix; `memrbnge' ->
2058 * tracepoint.c (memrange_cmp): Fixed typo in function intro.
2060 Tue Apr 28 17:41:20 1998 Philippe De Muyter <phdm@macqel.be>
2062 * symfile.c (overlay_auto_command): Add forgotten parameter
2064 (overlay_manual_command, overlay_off_command): Likewise.
2065 (overlay_load_command): Likewise.
2066 * tracepoint.c (memrange_cmp): Parameters have type void *, not
2069 Tue Apr 28 11:08:25 1998 John Metzler <jmetzler@cygnus.com>
2071 * rom68k-rom.c (_initialize_rom68k): Fix unresolved init_rom_68kcmds.
2073 Mon Apr 27 14:32:21 1998 Mark Alexander <marka@cygnus.com>
2075 * config/sparc/tm-sparc.h (CALL_DUMMY): Shorten it drastically,
2076 make it work on the simulator.
2077 (FIX_CALL_DUMMY): Convert to function call instead of inline code.
2078 (sparc_fix_call_dummy): Declare.
2079 * sparc-tdep.c (sparc_fix_call_dummy): New function, taken from
2080 old FIX_CALL_DUMMY macro, with additional fixes for simulator.
2081 (sparc_push_dummy_frame): Set registers differently on simulator
2082 to prevent corrupted register window save areas.
2084 Mon Apr 27 13:46:40 1998 John Metzler <jmetzler@cygnus.com>
2086 * rom68k-rom.c (_initialize_rom68k, init_rom68k_cmds):
2087 Convert all static initializations of monitor ops structures to
2088 executable initializations in order that additions to the data
2089 structure definition can me made without repeating this editing
2091 * abug-rom.c (_initialize_abug_rom, init_abug-cmds): Ditto.
2092 * cpu32bug-rom.c (_initialize_cpu32bug_rom, init_cpu32bug_cmds): Ditto.
2093 * mon960-rom.c (initialize_mon960, init_mon960_cmds): Ditto.
2094 * op50-rom.c (initialize_op50n, init_op50n_cmds): Ditto.
2095 * ppcbug-rom.c (_initialize_ppcbug_rom, init_ppc_cmds): Ditto.
2096 * sh3-rom.c (_initialize_sh3_rom, init_sh3_cmds): Ditto.
2097 * sparclet-rom.c (_initialize_sparclet, init_sparclet_cmds): Ditto.
2098 * remote-est.c (_initialize_est, init_est_cmds): Ditto.
2099 * remote-hms.c ( _initialize_remote_hms, init_hms_cmds): Ditto.
2101 Mon Apr 27 10:43:04 1998 Jason Molenda (crash@bugshack.cygnus.com)
2103 * gdb_string.h (strdup): Don't specify arguments in prototype.
2105 Sun Apr 26 07:57:21 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2107 * rs6000-nat.c (vmap_ldinfo): Issue warning instead of error if
2108 fstat on ldinfo_fd fails. Use objfile->obfd instead of vp->bfd
2109 to check for reference to the same file.
2111 * target.c (target_read_string): Handle string transfers at the
2112 end of a memory section gracefully.
2114 Fri Apr 24 17:18:56 1998 Geoffrey Noer <noer@cygnus.com>
2116 * Makefile.in: enable EXEEXT setting
2118 Fri Apr 24 11:53:49 1998 David Taylor <taylor@texas.cygnus.com>
2120 * tracepoint.c (add_local_symbols): change type of type from
2121 char to int so that type shows up as 'A' or 'L' not 0.
2123 start-sanitize-r5900
2124 Fri Apr 24 11:25:07 1998 Jeffrey A Law (law@cygnus.com)
2126 * mips-tdep.c (mips32_decode_reg_save): Handle 128bit wide
2127 GPR loads/stores generated on the r5900.
2128 (mips_find_saved_regs, mips32_skip_prologue): Likewise.
2129 * mips/tm-r5900.h (R5900_128BIT_GPR_HACK): Define.
2130 * mips/tm-txvu.h (R5900_128BIT_GPR_HACK): Likewise.
2133 Thu Apr 23 16:37:20 1998 Jason Molenda (crash@bugshack.cygnus.com)
2135 * README: Minor changes for 4.17 release.
2138 Thu Apr 23 15:44:39 1998 Per Bothner <bothner@cygnus.com>
2140 * symfile.c (deduce_language_from_filename): .class implies java.
2143 Thu Apr 23 12:52:21 1998 Philippe De Muyter <phdm@macqel.be>
2145 * configure.in (strerror): Check if function must be declared.
2146 * acconfig.h (NEED_DECLARATION_STRERROR): New define slot.
2147 * gdb_string.h (strerror): Function declaration issued if
2148 NEED_DECLARATION_STRERROR.
2149 * configure, config.in: Files regenerated.
2151 Thu Apr 23 12:27:43 1998 Philippe De Muyter <phdm@macqel.be>
2153 * symfile.c (simple_overlay_update_1): Do not prefix array address
2155 * bcache.h (BCACHE_DATA_ALIGNMENT): Ditto.
2156 * tracepoint.c (encode_actions): Ditto.
2157 * language.c, complaints.c, utils.c (varargs.h): Do not include that
2158 file here, it is already included indirectly by defs.h.
2159 * dbxread.c (dbx_symfile_init, process_one_symbol): Cast xmalloc return
2160 value to the appropriate pointer type.
2161 * utils.c (floatformat_from_doublest): Ditto.
2162 * tracepoint.c (read_actions, _initialize_tracepoint): Ditto.
2163 (add_memrange): Likewise with xrealloc return value.
2164 * stabsread.c (ref_add): Ditto.
2165 * coffread.c (coff_symfile_init): Likewise for xmmalloc return value.
2166 * elfread.c (elf_symfile_read): Ditto.
2167 * os9kread.c (os9k_symfile_init): Ditto.
2169 Thu Apr 23 00:32:08 1998 Tom Tromey <tromey@cygnus.com>
2171 * config.in: Rebuilt.
2172 * acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_STPCPY, HAVE_GETTEXT,
2173 HAVE_LC_MESSAGES): Define.
2175 Wed Apr 22 15:38:56 1998 Tom Tromey <tromey@cygnus.com>
2177 * configure: Rebuilt.
2178 * configure.in: Call CY_GNU_GETTEXT.
2179 * Makefile.in (top_builddir): New macro.
2180 (INTL): Define to @INTLLIBS@.
2181 (INTL_DEPS): New macro.
2182 (CDEPS): Reference INTL_DEPS, not INTL.
2185 Wed Apr 22 13:40:16 1998 Doug Evans <devans@canuck.cygnus.com>
2187 * txvu-tdep.c (txvu_print_insn): Fix thinko.
2190 Wed Apr 22 12:58:23 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2192 Handle missing shared libraries during the examination of a core
2194 * solib.c (find_solib): Use catch_errors around call to
2195 solib_map_sections. Use warning instead of error if reading of
2196 the shared library name fails.
2197 (solib_map_sections): Change return and argument types to make
2198 it callable from catch_errors.
2199 (symbol_add_stub): Avoid GDB core dump if solib->abfd is NULL.
2200 * irix5-nat.c, osfsolib.c (xfer_link_map_member, solib_map_sections,
2201 symbol_add_stub): Ditto.
2203 Wed Apr 22 14:34:49 1998 Michael Meissner <meissner@cygnus.com>
2205 * Makefile.in (INTL*): Add support to link in the intl library,
2206 and to add -I options to its source and object directories.
2207 (INTERNAL_CFLAGS): Ditto.
2208 (C{LIBS,DEPS}): Ditto.
2211 Wed Tue 21 17:29:48 1998 Jim Lemke <jlemke@cygnus.com>
2212 * configure.in: Add configure option --with-sim-funit.
2215 Tue Apr 21 11:20:54 1998 Frank Ch. Eigler <fche@cygnus.com>
2217 * mips-tdep.c (gdb_print_insn_mips): Disassemble MIPS instructions
2218 with subtarget-specific `mach', rather than fixed default.
2219 * config/mips/tm-mips.h (TM_PRINT_INSN_MACH): New macro, default
2221 start-sanitize-r5900
2222 * config/mips/tm-r5900.h (TM_PRINT_INSN_MACH): Override.
2225 * config/mips/tm-txvu.h (TM_PRINT_INSN_MACH): Override.
2228 Mon Apr 20 15:35:03 1998 Philippe De Muyter <phdm@macqel.be>
2230 * coffread.c (decode_base_type): Treat a long field with size greater
2231 than TARGET_LONG_BIT as long long.
2232 * values.c (value_from_longest): Print code value in error message.
2234 Mon Apr 20 15:32:21 1998 Mark Kettenis <kettenis@phys.uva.nl>
2236 * gdb/gdb_string.h (strdup): Declare only if not defined as a
2239 Mon Apr 20 14:18:45 1998 J. Kean Johnston <jkj@sco.com>
2241 * procfs.c: Added replacement macros for LWP stuff. Fixed support
2242 for UnixWare / SVR4.2MP targets and any targets which use
2243 multi-file /proc entries. Fixed support for hardware watchpoints.
2244 * solib.c: SCO needs some of the same code as SunOS. Change
2245 preprocessor conditionals.
2247 * config/i386/i386sco5.mt: New file.
2248 * config/i386/tm-i386sco5.h: New file.
2249 * config/i386/i386sco5.mh (NATDEPFILES): add i386v-nat.o.
2250 * config/i386/nm-i386v42mp.h
2251 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2252 Add other macros for hardware assisted watchpoints.
2253 * config/i386/nm-i386sco5.h: Correct attributions.
2254 (TARGET_HAS_HARDWARE_WATCHPOINTS): define.
2255 * config/i386/nm-linux.h (target_remote_watchpoint): Pass
2256 'type' through to i386_insert_watchpoint.
2258 Mon Apr 20 14:12:30 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2260 * infrun.c (wait_for_inferior): Don't add signalled processes
2262 * procfs.c (wait_fd): Note if LWP has exited.
2263 (procfs_wait): use GETPID to get process ID.
2265 Sat Apr 18 15:21:04 1998 Stan Cox <scox@cygnus.com>
2267 * configure.tgt: Added sparc86x support.
2269 Thu Apr 16 13:13:24 1998 Jason Molenda (crash@bugshack.cygnus.com)
2271 * rdi-share/etherdrv.c (EthernetWrite): Use strerror to get
2272 error string if in an ANSI C-ish environment.
2274 Wed Apr 15 18:59:48 1998 Mark Alexander <marka@cygnus.com>
2276 * sparc-tdep.c (SPARC_HAS_FPU): Define.
2277 (sparc_extract_return_value): New function, required to handle
2278 machines without floating point.
2279 (sparc_store_return_value): Ditto.
2280 * config/sparc/tm-sparc.h (EXTRACT_RETURN_VALUE): Call
2281 sparc_extract_return_value instead of using inline code.
2282 (sparc_extract_return_value): Declare.
2283 (STORE_RETURN_VALUE): Call sparc_store_return_value instead
2284 of using inline code.
2285 (sparc_store_return_value): Declare.
2287 Wed Apr 15 12:19:42 1998 Martin M. Hunt <hunt@cygnus.com>
2289 * solib.c (enable_break): Only call warning once
2290 instead of three times.
2292 Tue Apr 14 16:52:59 1998 Mark Alexander <marka@cygnus.com>
2294 * sparc-tdep.c (sparc_extract_struct_value_address): Make it
2295 work correctly on little-endian hosts.
2296 (sparc_push_arguments): New function.
2297 (gdb_print_insn_sparc): New function.
2298 (_initialize_sparc_tdep): Make gdb_print_insn_sparc the default
2299 disassembler, so that SPARClite-specific instructions will
2301 * sparcl-tdep.c (readchar): Print debugging information.
2302 (debug_serial_write): New function, a replacement for SERIAL_WRITE
2303 that prints debugging information.
2304 * config/sparc/tm-sparc.h (PUSH_ARGUMENTS): Define.
2305 (sparc_push_arguments): Declare.
2307 Tue Apr 14 15:43:49 1998 John Metzler <jmetzler@cygnus.com>
2309 * gdbcfgxref (xref_menu): Call new regex and wild card searches
2310 Now you can type in a specific triple like mips64-vr4300-elf or
2311 somthing like mips*.h
2312 (triple_search) wildcardsearch): The new functions
2314 start-sanitize-vr4320
2315 * configure.tgt: Switch over to use tm-4320.h. Since I switched to
2316 MIPS EABI the fixes are no longer backward compatible with 4300.
2317 * tm-vr4320.h: Added
2321 Mon Apr 13 16:28:07 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2323 * utils.c: (warning) added call to warning_hook
2325 * source.c: (find_source_lines) modified to call warning in case
2326 of source vs. executable time stamp mismatch. Simplified object
2327 file check. Initialized mtime to 0.
2329 * defs.h: added warning_hook prototype
2331 * top.c: added warning_hook prototype.
2333 Mon Apr 13 09:54:08 1998 Keith Seitz <keiths@andros.cygnus.com>
2335 * config/sparc/tm-sun4os4.h (IS_STATIC_TRANSFORM_NAME): Add missing
2338 Fri Apr 10 22:36:28 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2340 Update support for x86 Solaris 2.
2341 * config/i386/tm-i386sol2.h, nm-i386sol2.h: New configuration
2342 files for x86 Solaris 2.
2343 * config/i386/i386sol2.mt, i386sol2.mh: Use them.
2344 * config/sparc/tm-sun4sol2.h (PROCFS_GET_CARRY): New macro, extract
2345 carry flag from a given regset.
2346 (IS_STATIC_TRANSFORM_NAME): New macro, check if a symbol name
2347 is a SunPro transformed name.
2348 * i386-tdep.c (sunpro_static_transform_name): New function to
2349 extract the source name from a SunPro transformed name.
2350 * inferior.h (procfs_first_available, procfs_get_pid_fd):
2352 * infrun.c (wait_for_inferior): Handle breakpoint hit in
2353 signal handler without intervening stop in sigtramp.
2354 * procfs.c (procfs_lwp_creation_handler): Use PROCFS_GET_CARRY
2355 instead of direct access to the status register.
2356 (procfs_get_pid_fd): New function, returns procfs fd for a given pid.
2357 * sol-thread.c (ps_lgetLDT): New function, returns LDT for a given
2359 (sol_find_new_threads): Handle failed libthread_db initialization
2361 * stabsread.c (define_symbol): Use IS_STATIC_TRANSFORM_NAME
2362 to check for a SunPro transformed symbol name.
2364 Fri Apr 10 10:35:35 1998 John Metzler <jmetzler@cygnus.com>
2366 * utils.c (fmthex): A formatting function for hexdumps
2368 * mips-tdep.c (unpack_mips16): Fixed instruction decoding, lots of
2369 bit pattern interpretations. mips_fetch_instruction does not work
2370 for 16 bit instructions. Some confusion remains about sign
2371 extension in backward branches.
2372 (mips32_relative_offset): Sign extension
2373 (mips32_next_pc): Major debugging, bit pattern interpretation
2374 (print_unpack): debugging printf
2375 (fetch_mips_16): new funtion, key on PC low bit, not symbol table
2376 (mips16_next_16): Initial major debugging of this function. Lots
2377 of bit pattern mistakes.
2378 (mips_next_pc): key on low bit of PC, not symbol table.
2379 * symfile.c (generic_load): Added a download verification which
2380 reads back the loaded code. Download chunk size is now a defined
2381 macro. Fixed a bug in which downloading slips into loading one
2382 byte at a time. Lower level functions in monitor.c can load long
2383 sequences of bytes and make use of these fixups. Referencing
2384 bfd-start_address directly was incorrectly getting zero for start.
2386 Thu Apr 9 19:20:32 1998 Ian Lance Taylor <ian@cygnus.com>
2388 * mips-tdep.c (do_fp_register_row): Use alloca rather than arrays
2391 Wed Apr 8 19:21:42 1998 Jason Molenda (crash@bugshack.cygnus.com)
2393 * top.c (print_gdb_version): Print 1998 now.
2395 Wed Apr 8 16:57:22 1998 Philippe De Muyter <phdm@macqel.be>
2397 * source.c: Remove obsolete decl of strstr().
2399 Wed Apr 8 16:47:33 1998 Jason Molenda (crash@bugshack.cygnus.com)
2401 * solib.c (solib_create_inferior_hook): Remove Ulrich Drepper's
2402 patch of March 23 1998.
2403 * breakpoint.c (breakpoint_re_set_one): Remove Ulrich Drepper's
2404 patch of March 23 1998.
2406 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2408 * mdebugread.c (parse_partial_symbols): If this is an .mdebug
2409 section in an ELF file, override a symbol's ECOFF section with its
2410 ELF section. Also, fix stabs continuation where a stabs string
2411 continues for more than one continuation.
2413 Mon Apr 6 09:17:48 1998 Andrew Cagney <cagney@b1.cygnus.com>
2415 * mips-tdep.c (mips_push_arguments): Specify dimention of valbuf
2416 using MAX_REGISTER_RAW_SIZE.
2418 Sat Apr 4 10:05:00 1998 Dawn Perchik <dawn@cygnus.com>
2420 * infrun.c: Fix prototype of signals_info to match static funtion.
2422 Thu Apr 2 12:47:41 1998 Frank Ch. Eigler <fche@cygnus.com>
2424 * sol-thread.c (sol_thread_store_registers): Save & restore new
2425 value of single updated register to prevent accidental clobbering.
2427 Wed Apr 1 22:01:09 1998 Mark Alexander <marka@cygnus.com>
2429 * config/sparc/tm-sparclite.h (TARGET_BYTE_ORDER_SELECTABLE): Define.
2430 * config/sparc/sparclite.mt: Link in the erc32 simulator.
2432 Wed Apr 1 16:30:49 1998 Ian Dall <Ian.Dall@dsto.defence.gov.au>
2434 * ns32k-tdep.c (flip_bytes, ns32k_localcount,
2435 ns32k_get_enter_addr, sign_extend): Restore functions mysteriously
2438 * ns32knbsd-nat.c: New (?) file to support fetching and storing
2439 registers on NetBSD hosts.
2441 * nbsd.mh (NATDEPFILES): put ns32knbsd-nat.o instead of
2444 * ns32km3-nat.c (reg_offset): Get order of floating point
2445 registers correct. Add extra 32382 register offsets.
2446 (REG_ADDRESS): define to point at correct part of thread
2447 state. Use calls to "warning" instead of "message".
2449 * tm-nbsd.h, tm-ns32km3.h (REGISTER_NAMES, NUM_REGS,
2450 REGISTER_BYTES, REGISTER_BYTE): redefine allowing for 32382
2453 Wed Apr 1 13:43:07 1998 Philippe De Muyter <phdm@macqel.be>
2455 * NEWS: m68k-motorola-sysv host support added.
2456 * coffread.c (coff_start_symtab): Accept the filename as an argument,
2457 set it here. Callers updated.
2459 Wed Apr 1 23:13:23 1998 Andrew Cagney <cagney@b1.cygnus.com>
2461 * config/mips/tm-mips.h (REGISTER_VIRTUAL_TYPE): Handle 32 bit SR,
2462 FSR and FIR registers.
2463 (REGISTER_VIRTUAL_SIZE): Compute using REGISTER_VIRTUAL_TYPE.
2464 (REGISTER_RAW_SIZE): Define using REGISTER_VIRTUAL_SIZE.
2466 * config/mips/tm-mips64.h: Ditto.
2468 Tue Mar 31 21:30:39 1998 Nick Clifton <nickc@cygnus.com>
2470 * arm-tdep.c (gdb_print_insn_arm): Attach a fake Thumb symbol
2471 vector to the info structure when disassembling thumb
2474 * coffread.c (coff_symtab_read, read_one_sym,
2475 process_coff_symbol): Support Thumb symbol types.
2477 * dbxread.c (process_one_symbol): Call SMASH_TEXT_ADDRESS (if it
2478 is defined) for function symbols.
2480 Tue Mar 31 16:39:28 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2482 * tracepoint.c (get_tracepoint_by_number): change warning to note.
2483 (delete_trace_command): suppress y/n query if no tracepoints, or
2484 if not from_tty. (trace_pass_command): reject junk at end of args.
2485 (read_actions): an action list consisting only of "end" is discarded.
2486 (validate_actionline (for collect command)): an argument beginning
2487 with a dollar_sign but not recognized as a special argument is
2488 parsed like any other expression -- if it isn't a register name,
2489 it's rejected. Also reject an empty argument to while-stepping.
2490 (trace_find_command): reject a negative frame number argument.
2491 (_initialize_tracepoint): set $traceframe initially to -1.
2493 Mon Mar 30 16:42:12 1998 Jason Molenda (crash@bugshack.cygnus.com)
2495 * rdi-share/Makefile.am, rdi-share/aclocal.m4,
2496 rdi-share/configure: New files.
2497 * rdi-share/configure.in: Rewritten to be an autoconf input file.
2498 * rdi-share/Makefile.in, rdi-share/configure: Generated by
2500 * rdi-share/dbg_hif.h, etherdrv.c, hostchan.c: Use autoconf tests
2501 to check environment.
2503 Sun Mar 29 15:17:16 1998 Keith Seitz <keiths@onions.cygnus.com>
2505 * tracepoint.c (trace_start_command): Set trace_running_p.
2506 (trace_stop_command): Clear trace_running_p.
2508 Sat Mar 28 15:19:48 1998 Stan Shebs <shebs@andros.cygnus.com>
2510 * NEWS: Update for 4.17 release.
2512 Fri Mar 27 10:15:50 1998 David Taylor <taylor@tito.cygnus.com>
2514 * tracepoint.c (parse_and_eval_memrange): Fix memory leaks.
2515 (encode_actions): Use the new gen_trace_for_expr function
2516 instead of expr_to_address_and_size; collect registers when
2517 using expressions. (clear_collection_list): Fix memory leak.
2519 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2521 * ax-gdb.h (gen_trace_for_expr): Add prototype.
2523 Thu Mar 26 17:24:23 1998 David Taylor <taylor@texas.cygnus.com>
2525 * tracepoint.c (validate_actionline): Fix memory leak.
2526 (encode_actions): Fix memory leak.
2528 Thu Mar 26 16:16:55 1998 David Taylor <taylor@tito.cygnus.com>
2530 * tracepoint.c (trace_mention): New function.
2531 (trace_command): Call it.
2533 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2535 * ax-general.c (ax_reqs): New function.
2536 * ax.h (enum agent_flaws, struct agent_reqs): New types.
2537 (agent_reqs): New extern prototype. Well, actually, this was
2538 there before, due to a premature checkin.
2539 (struct aop_map): Add new `data_size' member.
2540 * ax-general.c (aop_map): Supply its value.
2541 * ax-gdb.c (agent_command): Call ax_reqs, for testing.
2543 * ax-general.c (ax_print): If we encounter an invalid or
2544 incomplete opcode, don't abort; just print an error message.
2546 * ax-gdb.c: Generate trace bytecodes, as appropriate.
2547 (trace_kludge): New variable.
2548 (gen_fetch, gen_bitfield_ref): Emit trace bytecodes, if asked
2550 (expr_to_agent): Ask for no trace bytecodes.
2551 (gen_trace_for_expr): New function.
2552 (agent_command): Call it, and display the result appropriately ---
2553 no struct axs_value, so no type or kind information.
2555 * ax-gdb.c: Use TARGET_CHAR_BIT throughout, not HOST_CHAR_BIT.
2557 Thu Mar 26 22:29:28 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2559 * tracepoint.c (trace_status_command): Recognize a boolean return
2560 value from the stub to indicate whether trace experiment is
2561 running. Export this value as a global state variable.
2562 (trace_running_p) for use by the GUI. (from Michael Snyder)
2563 (trace_pass_command) added call to modify_tracepoint_hook.
2565 * tracepoint.h export trace_running_p.
2567 Thu Mar 26 13:08:01 1998 David Taylor <taylor@texas.cygnus.com>
2569 * tracepoint.c (validate_actionline): do not error out if
2570 exp->elts[0].opcode is not on short line -- let
2571 expr_to_address_and_size handle it.
2573 1998-03-26 Jim Blandy <jimb@zwingli.cygnus.com>
2575 * tracepoint.c: Include "ax.h", not "agentexpr.h".
2577 * tracepoint.c (encode_actions): Call expr_to_address_and_size,
2578 not simply expr_to_agent.
2580 * ax-general.c: Comment out code in progress, so everyone else can
2583 * gdbtypes.c: Doc fix.
2585 * ax.h, ax-gdb.h, ax-general.c, ax-gdb.c: New files.
2586 * Makefile.in (REMOTE_OBJS): Add ax-general.o and ax-gdb.o.
2587 (SFILES): Add ax-general.c, ax-gdb.c.
2588 (ax_h): New variable.
2589 (ax-general.o, ax-gdb.o): New rules.
2592 Wed Mar 25 11:45:19 1998 Frank Ch. Eigler <fche@cygnus.com>
2594 * configure.in (sim-gpu2): Added target type checking to make
2595 --with-sim-gpu2 option only valid for sky target.
2596 * configure: Regenerated.
2599 Tue Mar 24 16:22:40 1998 Stu Grossman <grossman@bhuna.cygnus.co.uk>
2601 * Makefile.in: Derive SHELL from configure.
2602 * config/d10v/d10v.mt config/m32r/m32r.mt
2603 config/mn10200/mn10200.mt config/mn10300/mn10300.mt
2604 config/d30v/d30v.mt: Remove -lm from SIM. This prevents
2605 dependency checking of -lm (under NT native builds). (It is
2606 automatically added by configure if it exists.)
2607 * doc/configure mswin/configure nlm/configure
2608 testsuite/gdb.base/configure testsuite/gdb.c++/configure
2609 testsuite/gdb.chill/configure testsuite/gdb.disasm/configure
2610 testsuite/gdb.stabs/configure testsuite/gdb.threads/configure:
2611 Regenerate with autoconf 2.12.1 to fix shell issues for NT native
2614 Mon Mar 23 18:10:57 1998 Ulrich Drepper (drepper@cygnus.com)
2616 * solib.c (solib_create_inferior_hook): Rewrite previous
2617 change to check the type of file via BFD.
2619 Mon Mar 23 13:52:28 1998 Ulrich Drepper (drepper@cygnus.com)
2621 * breakpoint.c (breakpoint_re_set_one): Treat bp_shlib_events
2622 like bp_breakpoints.
2623 * solib.c (solib_create_inferior_hook): Relocate section addresses
2624 if the alleged start address doesn't agree with the PC.
2627 Mon Mar 23 13:07:22 1998 Frank Ch. Eigler <fche@cygnus.com>
2629 * configure.in (sim-gpu2): Added --with-sim-gpu2 as configure
2630 option, to allow gdb+sim linking with sky GPU2 library.
2631 * configure: Regenerated.
2634 Sat Mar 21 19:34:49 1998 Elena Zannoni <ezannoni@kwikemart.cygnus.com>
2636 merged changes from Foundry (list follows by file/author):
2638 - Tom Tromey <tromey@cygnus.com>
2639 * Makefile.in (gdbres.o): New target.
2640 (WINDRES): New define.
2641 * configure: Rebuilt.
2642 * configure.in (WINDRES): Define.
2643 (CONFIG_OBS): Include gdbres.o on Windows.
2644 * gdbtool.ico: New file.
2648 - Keith Seitz <keiths@onions.cygnus.com>
2649 (wait_for): Don't reset the timeout_remaining for CYGWIN32,
2650 since we now effectively poll the serial port.
2651 Don't reset the current_timeout, either, since this member is used
2652 by hardwire_readchar to track the timeout and call the ui_loop_hook.
2653 (hardwire_readchar): Poll the serial port for Cygwin32. We timeout
2654 every second, update the UI, and loop around doing this until we
2655 have hit the real timeout or we get data or an error. This will
2656 allow the UI to stay active while gdb is "blocked" talking to the
2658 - Martin M. Hunt <hunt@cygnus.com>
2659 (wait_for): Do reset current_timeout because it is only used to
2660 keep track of what the current timeout for the scb is.
2663 - Martin M. Hunt <hunt@cygnus.com>
2664 (quit_confirm): Change exit message again
2666 (pc_changed_hook): Add prototype.
2667 - Tom Tromey <tromey@cygnus.com>
2668 (quit_confirm): Added missing `else'.
2669 (quit_confirm): Special-case message if init_ui_hook is
2673 - Martin M. Hunt <hunt@cygnus.com>
2674 (find_pc_sect_line): If no symbol information
2675 is found, return correct pc anyway.
2676 (find_methods): Comment out an apparently
2677 bogus error message because it messes up Foundry.
2680 - Martin M. Hunt <hunt@cygnus.com>
2681 (_initialize_serial): Add a description of
2682 "set remotelogbase".
2685 - Martin M. Hunt <hunt@cygnus.com>
2686 (write_register_gen): Add call to
2687 pc_changed_hook if the PC is being changed.
2690 - Martin M. Hunt <hunt@cygnus.com>
2691 (pc_changed_hook): Define.
2694 - Martin M. Hunt <hunt@cygnus.com>
2695 (do_setshow_command): If no arguments are supplied,
2696 don't dump core, instead print out an error message.
2699 - Martin M. Hunt <hunt@cygnus.com>
2700 Make set_raw_breakpoint, set_breakpoint_count,
2701 and breakpoint_count non-static so they are accessible from
2703 (enable_breakpoint): Enable breakpoint
2704 with same disposition instead of changing all breakpoints
2708 - Keith Seitz <keiths@onions.cygnus.com>
2709 Add declarations for annotation hooks.
2712 - Keith Seitz <keiths@onions.cygnus.com>
2713 Add hooks: annotate_starting_hook, annotate_stopped_hook,
2714 annotate_signalled_hook, annotate_exited_hook.
2715 (annotate_starting): If hook exists, call it instead.
2716 (annotate_stopped): If hook exists, call it instead.
2717 (annotate_exited): If hook exists, call it instead.
2718 (annotate_signalled): If hook exists, call it instead.
2720 Fri Mar 20 14:45:36 1998 Michael Snyder <msnyder@cleaver.cygnus.com>
2722 * gdbserver/Makefile.in: add dependency on XM_CLIBS.
2723 * gdbserver/low-sim.c (registers) force into alignment.
2724 (create_inferior): Fix typo on new_argv; add abfd arg to
2725 sim_open, sim_create_inferior. Add reg_size arg to
2726 sim_fetch_register, sim_store_register. Make simulator
2727 take a single-step to get into a known running state.
2728 * gdbserver/gdbreplay.c: include fcntl.h for def'n of F_SETFL.
2729 * gdbserver/server.c: Add remote_debug variable to control
2731 * gdbserver/server.h: Add prototypes for enable/disable_async_io.
2732 * gdbserver/remote-utils.c: add verbose debugging output controlled
2733 by "remote_debug" variable. Add call to "disable_async_io()"
2734 to avoid being killed by async SIGIO signals.
2735 * config/m32r/m32r.mt: define GDBSERVER_(LIBS and DEPFILES),
2736 so that gdbserver can be built with the m32r simulator.
2738 Fri Mar 20 09:04:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
2740 start-sanitize-r5900
2741 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE): Redefine as
2742 expression from REGISTER_VIRTUAL_TYPE.
2743 (REGISTER_RAW_SIZE): Ditto.
2744 (REGISTER_VIRTUAL_TYPE): Redefine, use explicit size for 32 bit
2748 * gdbtypes.h (builtin_type_{,u}int{8,16,32,64}): New gdb builtin
2750 start-sanitize-r5900
2751 (builtin_type_{,u}int128): Ditto.
2754 * gdbtypes.c (_initialize_gdbtypes): Initialize new types.
2756 * mips-tdep.c (do_gp_register_row): Pad register value when GP
2757 register is smaller than MIPS_REGSIZE.
2759 * findvar.c (value_of_register): When raw and virtual register
2760 values identical, check that sizes are consistent.
2762 Thu Mar 19 11:32:15 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2764 * minsyms.c (compare_minimal_symbols): If addresses are identical,
2765 then compare on names. Sorted list should have symbols with
2766 identical addresses AND names adjacent, so dups can be discarded.
2768 Wed Mar 18 12:50:17 1998 Jeff Law (law@cygnus.com)
2770 * stabsread.c (define_symbol): Don't look for ',' as a LRS
2773 Wed Mar 18 10:34:51 1998 Nick Clifton <nickc@cygnus.com>
2775 * rdi-share/etherdrv.c: Set sys_errlist[] as char * not const char *.
2777 Fri Mar 13 15:43:53 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2779 * config/mips/xm-mips.h (CC_HAS_LONG_LONG): Undefine for Ultrix
2780 when compiling with native cc, the compiler has broken long long
2783 Fri Mar 13 15:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2785 * config/m68k/xm-sun3os4.h: Remove malloc declarations, they
2786 are handled via autoconf now.
2787 * remote.c (remote_ops, extended_remote_ops): Replace static
2788 forward declaration by moving the static definition to the top of
2789 the file, for old K&R compilers.
2790 * tracepoint.c (collect_symbol, trace_start_command):
2791 Replace ANSI string concatenation with K&R compatible simple string.
2793 1998-03-11 Fred Fish <fnf@ninemoons.com>
2795 * source.c (select_source_symtab): Don't reach error if we have
2796 a current_source_symtab from reading in partial symbol table.
2798 start-sanitize-vr4320
2799 Tue Mar 10 16:15:13 1998 Gavin Koch <gavin@cygnus.com>
2801 * configure.tgt (mips64*vr4320*el-*-elf*): Removed spurious case.
2804 Fri Mar 6 13:10:27 1998 Fred Fish <fnf@cygnus.com>
2806 * utils.c (quit): Call SERIAL_DRAIN_OUTPUT rather than
2807 SERIAL_FLUSH_OUTPUT.
2808 * serial.h (struct serial_ops): Add drain_output, pointer to
2809 function that waits for output to drain.
2810 (SERIAL_DRAIN_OUTPUT): Macro to wait for output to drain.
2811 * ser-unix.c (hardwire_drain_output): New function and prototype.
2813 * ser-unix.c (hardwire_ops): Add entry for drain_output function.
2814 * ser-tcp.c (tcp_ops): Ditto.
2815 * ser-ocd.c (ocd_ops): Ditto.
2816 * ser-mac.c (mac_ops): Ditto.
2817 * ser-go32.c (dos_ops): Ditto.
2818 * ser-e7kpc.c (e7000pc_ops): Ditto.
2820 Thu Mar 5 16:07:41 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2822 * sparcl-tdep.c: fix #endif comments
2824 Thu Mar 5 15:10:35 1998 Jason Molenda (crash@bugshack.cygnus.com)
2826 * Makefile.in (BISON): Configure substitutes in @YACC@, not @BISON@.
2828 Thu Mar 5 14:42:41 1998 Keith Seitz <keiths@onions.cygnus.com>
2830 * ocd.c (ocd_open): If we fail ocd_start_remote, make sure we
2831 error () so that we abort out of bdm_ppc_open.
2833 Wed Mar 4 16:53:52 1998 Martin M. Hunt <hunt@cygnus.com>
2835 * serial.c (_initialize_serial): Add a description of
2836 "set remotelogbase".
2838 * command.c (do_setshow_command): If no arguments are supplied,
2839 don't dump core, instead print out an error message.
2841 Wed Mar 4 16:50:18 1998 Jason Molenda (crash@bugshack.cygnus.com)
2843 * gdbtk.c (gdb_listfiles): Fix thinko in last change.
2845 Wed Mar 4 15:34:49 1998 Jason Molenda (crash@bugshack.cygnus.com)
2847 * gdbtk.c (gdb_listfiles): Allocate space for 'files' dynamically.
2849 Wed Mar 4 01:39:08 1998 Ron Unrau <runrau@cygnus.com>
2851 * elfread.c (elf_symtab_read): merge SYMBOL_IS_SPECIAL into
2852 MAKE_MSYMBOL_SPECIAL
2853 * config/mips/tm-mips.h: ditto
2855 Tue Mar 3 17:19:08 1998 John Metzler <jmetzler@cygnus.com>
2857 start-sanitize-vr4111
2858 * config/mips/tm-vr4xxx.h: implements vr4111 as separate from 4300
2859 * config/mips/vr4xxx.tm: implements vr4111 as separate from 4300
2860 * configure.tgt: Recognise mips64vr4111-*-elf as vr4xxx
2862 * dwarfread.c (read_tag_pointer_type): Pointer sizes now come from
2863 TARGET_PTR_BIT rather from sizeof(char *) on host.
2865 Tue Mar 3 14:37:02 1998 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
2867 * alpha-nat.c (fetch_osf_core_registers): Renamed from
2868 fetch_aout_core_registers.
2869 (alpha_osf_core_fns): Renamed from alpha_aout_core_fns, change
2870 flavour to bfd_target_unknown_flavour for OSF core files.
2872 start-sanitize-vr4320
2873 Tue Mar 3 11:12:39 1998 Gavin Koch <gavin@cygnus.com>
2875 * configure.tgt (mips64*vr4320*el-*-elf*,mips64*vr4320*-*-elf*):
2879 Mon Mar 2 17:44:13 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2881 * breakpoint.c (_initialize_breakpoint): Make "en" an alias
2882 for "enable" (so that it doesn't conflict with "end").
2884 Mon Mar 2 17:04:25 1998 Jason Molenda (crash@bugshack.cygnus.com)
2886 * Makefile (VERSION): Bump to 4.17.1.
2888 Mon Mar 2 16:59:15 1998 Jason Molenda (crash@bugshack.cygnus.com)
2890 * rdi-share/etherdrv.c (sys_errlist): Add correct decl for Linux.
2892 Mon Mar 2 16:51:44 1998 Jason Molenda (crash@bugshack.cygnus.com)
2894 * Makefile.in (YYFILES): Remove in maintainer-clean, not distclean.
2896 Mon Mar 2 16:47:11 1998 Philippe De Muyter <phdm@macqel.be>
2898 * Makefile.in (distclean): Add `rm $(YYFILES)'.
2900 Mon Mar 2 16:45:48 1998 Philippe De Muyter <phdm@macqel.be>
2902 * coffread.c (coff_read_enum_type): Set TYPE_FLAG_UNSIGNED if enum
2905 Sun Mar 2 15:16:13 1998 Richard Henderson <rth@cygnus.com>
2907 * configure.host, configure.tgt: Add sparc-linux.
2908 * sparc-nat.c: Include <asm/reg.h> not <machine/reg.h> for Linux.
2909 * config/sparc/*linux*: New files.
2911 Mon Mar 2 12:12:41 1998 Anthony Thompson (athompso@cambridge.arm.com)
2913 * arm-tdep.c (gdb_print_insn_arm): Call print_insn_big_arm
2914 if we're big endian; else call print_insn_little_arm.
2916 Mon Feb 24 11:24:57 1998 Richard Henderson <rth@cygnus.com>
2918 * Makefile.in (BISON): Don't even pretend to use yacc.
2919 (c-exp.tab.o): Use bison -o to use a unique intermediate file.
2920 (f-exp.tab.o, m2-exp.tab.o): Likewise.
2922 (jv-exp.tab.o): Likewise.
2925 Tue Feb 24 03:32:59 1998 Andrew Cagney <cagney@b1.cygnus.com>
2927 * remote-sim.c (gdbsim_fetch_register): Don't abort when the
2928 register size is wrong.
2930 start-sanitize-r5900
2931 Tue Feb 24 02:53:41 1998 And<rew Cagney <cagney@b1.cygnus.com>
2933 * config/mips/tm-r5900.h (REGISTER_VIRTUAL_SIZE,
2934 REGISTE_RAW_SIZE): Re-define.
2937 Thu Feb 19 16:49:48 1998 John Metzler <jmetzler@cygnus.com>
2939 * target.c (debug_to_fetch_registers,debug_to_store_registers,
2940 debug-to_insert_breakpoint,debug_to_remove_breakpoint): tracing
2941 64 bit targets crashed long long printfs.
2943 Tue Feb 17 16:36:22 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
2945 * symfile.c (read_target_int_array): rename read_target_long_array
2946 and force the sizeof an ovly_table element to sizeof(long),
2947 instead of sizeof(int).
2949 Tue Feb 17 18:05:05 1998 Frank Ch. Eigler <fche@cygnus.com>
2951 * remote-mips.c (mips_request): Use unsigned long during parsing
2952 returned value from monitor, to prevent accidental sign extension.
2954 Tue Feb 17 14:28:33 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2956 * acconfig.h: FORCE_MMCHECK changed to MMCHECK_FORCE.
2957 * configure.in: Ditto.
2958 * configure: Regenerated.
2960 Tue Feb 17 14:07:34 1998 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
2962 * gdbtypes.c (check_typedef): Do not try to resolve the length of
2963 a type which has TYPE_FLAG_TARGET_STUB set, if the target type has
2964 set TYPE_FLAG_TARGET_STUB as well.
2966 Tue Feb 17 14:32:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
2968 * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
2969 Pass register size to sim_{fetch,store}_register. Check nr of
2970 register bytes transfered is correct.
2972 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2974 * remote-d10v.c (remote_d10v_open): Call push_remote_target
2975 instead of open_remote_target.
2977 * remote.c (remote_xfer_memory): Use REMOTE_TRANSLATE_XFER_ADDRESS
2978 to translate addr/size when defined.
2979 (open_remote_target): Delete.
2981 * target.h (open_remote_target): Delete.
2983 * config/d10v/tm-d10v.h (REMOTE_TRANSLATE_XFER_ADDRESS): Define.
2985 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2987 * d10v-tdep.c (d10v_extract_return_value): Wierd. GCC wants to
2988 return odd sized register quantities with only half of the first
2991 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Use stack when
2994 Mon Feb 16 14:05:54 1998 Andrew Cagney <cagney@b1.cygnus.com>
2996 * config/d10v/tm-d10v.h (USE_STRUCT_CONVENTION): Define. True when
2999 Sun Feb 15 16:10:50 1998 Ron Unrau <runrau@cygnus.com>
3001 * parse.c (write_dollar_variable): call new function
3002 target_map_name_to_register to allow targets to define their own
3003 register name aliases.
3004 * infcmd.c (registers_info): use target_map_name_to_register so that
3005 "print $reg" and "info reg $reg" use the same register name aliases.
3007 Fri Feb 13 16:40:30 1998 Stan Shebs <shebs@andros.cygnus.com>
3009 * config/i386/i386mk.mt (OBJFORMATS): Delete, no longer used.
3010 * config/i386/xm-i386mk.h: Fix an include.
3011 * config/pyr/tm-pyr.h (PC_INNER_THAN): Remove, never used.
3013 Thu Feb 12 16:12:07 1998 Frank Ch. Eigler <fche@cygnus.com>
3015 * remote-mips.c (mips_enter_debug): Sleep before sending CR to
3017 (mips_exit_debug): Accept any whitespace / verbiage before monitor
3020 Thu Feb 12 18:25:42 1998 Andrew Cagney <cagney@b1.cygnus.com>
3022 * d10v-tdep.c (show_regs): Avoid use of %llx when printing 8 byte
3025 Thu Feb 12 17:10:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3027 * valops.c (value_at): For d10v, make read pointers with
3028 read_target_unsigned_integer, keep addresses unsigned.
3029 (value_fetch_lazy): Ditto.
3031 Thu Feb 12 12:14:02 1998 Andrew Cagney <cagney@b1.cygnus.com>
3033 * remote-d10v.c: New file. Layer the d10v GDB->remote memory map
3034 on top of the remote serial memory transfer functions.
3036 * config/d10v/d10v.mt (TDEPFILES): Add remote-d10v.o
3038 * Makefile.in (remote-d10v.o): Add dependencies.
3040 * remote.c (remote_open_1): Add arg extended_p, engage extended
3041 protocol when extended_p.
3042 (remote_open, extended_remote_open): Pass !extended_p /
3043 extended_p to remote_open_1.
3045 * remote.c (open_remote_target), target.h: New function.
3047 Wed Feb 11 08:41:15 1998 Andrew Cagney <cagney@b1.cygnus.com>
3049 * config/i386/fbsd.mh (XDEPFILES): Add ser-tcp.o.
3051 Tue Feb 10 17:50:37 1998 Keith Seitz <keiths@onions.cygnus.com>
3053 * tracepoint.c (tracepoint_operation): Call the modify_tracepoint_hook
3055 Remove static declaration of free_actions.
3057 * tracepoint.h: Add declaration of free_actions.
3059 Tue Feb 10 12:17:13 1998 Fred Fish <fnf@cygnus.com>
3061 * symtab.c (decode_line_1): Revert change that mistakenly
3062 removed assignment of sals[0].pc field.
3064 Mon Feb 10 12:37:47 1998 Philippe De Muyter <phdm@macqel.be>
3066 * m68k/tm-delta68.h (EXTRACT_RETURN_VALUE): Type argument for
3067 `REGISTER_CONVERT_TO_VIRTUAL is `TYPE', not
3068 `REGISTER_VIRTUAL_TYPE (FP0_REGNUM)';
3069 (STORE_RETURN_VALUE): Ditto, and offset for `write_register_bytes'
3070 is `REGISTER_BYTE (FP0_REGNUM)', not `FP0_REGNUM'.
3071 (FRAME_NUM_ARGS): New macro.
3072 * m68k/tm-news.h (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Ditto.
3073 * delta68-nat.c (clear_insn_cache): New function, forgotten in previous
3076 Mon Feb 9 11:10:06 1998 Andrew Cagney <cagney@b1.cygnus.com>
3078 * d10v-tdep.c: Replace references to IMEM_ADDR and DMEM_ADDR with
3079 D10V_MAKE_[DI]ADDR and D10V_CONVERT_[ID]ADDR_TO_RAW macros.
3081 * config/d10v/tm-d10v.h (IMEM_START): Move to 0x01......
3082 (DMEM_START): Move to 0x00......
3083 (STACK_START): Move to 0x00..7ffe.
3084 (D10V_MAKE_IADDR, D10V_MAKE_DADDR): Translate unconditionally.
3086 * d10v-tdep.c (d10v_xlate_addr): Delete function.
3088 Mon Feb 9 15:10:21 1998 Fred Fish <fnf@cygnus.com>
3090 * symtab.c (fixup_psymbol_section): Move forward declaration to
3091 top of file with other such decls. Make it a static function.
3092 * symtab.h: Minor formatting tweaks.
3094 Mon Feb 9 13:14:12 1998 Stan Shebs <shebs@andros.cygnus.com>
3096 * config/a29k-udi.mt, config/i960/vxworks960.mt (REMOTE_OBS):
3097 Remove redefinition.
3098 * config/i960/tm-i960.h (BREAKPOINT): Define.
3100 Mon Feb 9 15:35:38 1998 Ian Lance Taylor <ian@cygnus.com>
3102 * Makefile.in (init.c): Ignore errors when making init.c. Seems
3103 necessary to work around bug in Solaris make.
3105 Sun Feb 6 02:44:28 1997 Philippe De Muyter <phdm@macqel.be>
3107 * m68k/tm-delta68.h (CPLUS_MARKER): Macro deleted.
3108 (EXTRACT_STRUCT_VALUE_ADDRESS): Macro defined.
3109 (EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE): Macros modified
3110 because floating-point values return via %fp0.
3111 (CLEAR_INSN_CACHE): New macro.
3112 * m68k/tm-m68k.h (REGISTER_CONVERT_TO_VIRTUAL): Macro fixed
3114 (REGISTER_CONVERT_TO_RAW): Ditto.
3115 * infptrace.c (child_xfer_memory): If CLEAR_INSN_CACHE is defined,
3116 call it after having written in child process's memory.
3117 * inflow.c (PROCESS_GROUP_TYPE): Macro defined if HAVE_TERMIO.
3118 (gdb_has_a_terminal, terminal_ours_1): Functions fixed for HAVE_TERMIO.
3120 Fri Feb 6 16:17:30 1998 Jeffrey A Law (law@cygnus.com)
3122 * config/mips/tm-mips64.h (TARGET_LONG_BIT): Allow final target to
3124 (TARGET_LONG_LONG_BIT): Likewise.
3125 (TARGET_PTR_BIT): Likewise.
3126 start-sanitize-r5900
3127 * config/mips/tm-r5900.h (TARGET_PTR_BIT): Define to 32 bits.
3131 Fri Feb 6 14:33:34 1998 Doug Evans <devans@canuck.cygnus.com>
3133 * configure.tgt (mips64r5900*-sky-elf*): Replaces txvu-elf.
3134 * config/mips/txvu.mt (SIM): txvu -> mips.
3137 Fri Feb 6 17:42:22 1998 Andrew Cagney <cagney@b1.cygnus.com>
3139 * config/d10v/tm-d10v.h (D10V_CONVERT_IADDR_TO_RAW,
3140 D10V_CONVERT_DADDR_TO_RAW): Define.
3142 * d10v-tdep.c (d10v_push_arguments): Re-write. Pass arguments in
3143 registers, regardless of their size, when they fit.
3145 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3147 * d10v-tdep.c (d10v_extract_return_value): For function pointers
3148 translate address to IMAP area.
3150 * config/d10v/tm-d10v.h (EXTRA_FRAME_INFO): Delete dummy from
3152 (POP_FRAME): Point at generic_pop_current_frame.
3154 * d10v-tdep.c (d10v_pop_frame): Delete code handling dummy frames,
3156 (d10v_push_return_address): New function.
3157 (d10v_pop_dummy_frame): Delete.
3158 (d10v_fix_call_dummy): Delete.
3159 (d10v_call_dummy_address): Delete.
3161 * d10v-tdep.c (d10v_init_extra_frame_info): Clear dummy and
3164 * d10v-tdep.c (d10v_push_arguments): Keep stack word aligned.
3166 * config/d10v/tm-d10v.h (EXTRACT_STRUCT_VALUE_ADDRESS): Extract
3167 address of structure from first ARG1_REGNUM.
3169 * d10v-tdep.c (d10v_push_arguments): Force 4 byte args into
3170 even-odd register pair. Store 1 and 2 byte args in registers.
3172 * valops.c (value_fetch_lazy): Ensure that a D10V function pointer
3173 is fetched in the correct byte order.
3174 (value_at): Ditto. Also ensure data pointers are mapped to data
3177 * config/d10v/tm-d10v.h (D10V_DADDR_P, D10V_IADDR_P):
3179 * d10v-tdep.c: Replace 2 with REGISTER_RAW_SIZE.
3180 (d10v_pop_frame): Replace R13 with LR_REGNUM.
3181 (d10v_push_arguments): Replace R2 with ARG1_REGNUM.
3182 (d10v_push_arguments): Replace 6 with ARGN_REGNUM.
3183 (d10v_extract_return_value): Access return value with RET1_REGNUM.
3185 * config/d10v/tm-d10v.h (ARG1_REGNUM, ARGN_REGNUM, RET1_REGNUM):
3187 (STORE_RETURN_VALUE): Specify return register using RET1_REGNUM.
3188 (STORE_STRUCT_RETURN): Specify ARG1_REGNUM as the struct ptr
3191 Thu Feb 5 13:16:36 1998 Andrew Cagney <cagney@b1.cygnus.com>
3193 * blockframe.c (generic_pop_dummy_frame): Flush the frame, no
3196 * blockframe.c (generic_pop_current_frame), frames.h: New
3199 Thu Feb 5 17:18:16 1998 Andrew Cagney <cagney@b1.cygnus.com>
3201 * remote-sim.c (gdbsim_create_inferior): clear_proceed_status
3202 before /re/starting the simulator.
3204 Thu Feb 5 15:55:31 1998 C. M. Heard (heard@vvnet.com)
3206 * top.c (do_nothing): Remove signal handler after signal is caught.
3208 Thu Feb 5 11:57:06 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3210 * tracepoint.c (tracepoint_operation): call free_actions instead
3211 of free. (free_actions): eliminate some memory leaks for actions.
3212 (validate_actionline): pass string arg by reference, so we can
3213 change the pointer. Change all memrange collection arguments to
3214 canonical form (literal address and size), to enforce early
3215 evaluation. Accept UNOP_MEMVAL (assembly variables) for
3216 trace collection. (parse_and_eval_memrange): accept expressions
3217 for the address and size fields of a memrange (and evaluate
3218 them immediately). (several places): use -1 instead of zero
3219 to distinguish an absolute memrange from a register-relative one.
3220 (encode_actions): add handling for UNOP_MEMVAL (assembly variable).
3222 Wed Feb 4 17:40:21 1998 Jason Molenda (crash@bugshack.cygnus.com)
3224 * Makefile.in (SFILES): add tracepoint.c.
3225 (LINTFILES): add @CONFIG_SRCS@.
3227 * configure.in (CONFIG_SRCS): Mirror use of CONFIG_OBS.
3228 * configure: Regenerated.
3230 Tue Feb 3 16:12:32 1998 Gordon W. Ross (gwr@mc.com)
3232 * infptrace.c (child_resume): Don't try to step if
3233 NO_SINGLE_STEP is defined.
3235 Mon Feb 2 19:06:13 1998 Jason Molenda (crash@bugshack.cygnus.com)
3237 * Makefile.in (VERSION): Bump to 4.16.2.
3239 Mon Feb 2 17:18:25 1998 Richard Henderson <rth@cygnus.com>
3241 * alpha-nat.c (fetch_aout_core_registers): Rename from
3242 fetch_core_registers.
3243 (fetch_elf_core_registers): New function.
3244 (supply_gregset): Use ALPHA_REGSET_BASE.
3245 (supply_fpregset): Likewise.
3246 (fill_fpregset): Likewise.
3247 (alpha_aout_core_fns): Rename from alpha_core_fns.
3248 (alpha_elf_core_fns): New.
3249 * config/alpha/alpha-linux.mh (NATDEPFILES): solib.o not osfsolib.o.
3251 * config/alpha/nm-linux.h (SVR4_SHARED_LIBS): Define if ELF.
3252 (TARGET_ELF64): Likewise.
3253 (ALPHA_REGSET_BASE): New.
3254 * config/alpha/nm-osf.h (ALPHA_REGSET_BASE): New.
3255 * config/alpha/tm-alphalinux.h: Include tm-sysv4.h.
3257 * solib.c (elf_locate_base): Add TARGET_ELF64 support.
3258 (info_sharedlibary_command): Likewise.
3260 * configure.host: Match alpha*.
3261 * configure.tgt: Likewise.
3263 Fri Jan 30 15:11:38 1998 David Taylor <taylor@texas.cygnus.com>
3265 Changes by <Peter.Schauer@Regent.E-Technik.TU-Muenchen.DE>
3266 * infrun.c (IN_SOLIB_DYNSYM_RESOLVE_CODE): new macro for detecting
3267 whether we are in the dynamic symbol resolution code
3268 (wait_for_inferior): invoke it.
3269 * solib.c (in_svr4_dynsym_resolve_code): new function
3270 (enable_break): record start and end of the dynamic linker
3271 text and plt sections for use in in_svr4_dynsym_resolve_code.
3272 * solib.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): add svr4 definition;
3273 (in_svr4_dynsym_resolve_code): declare it.
3274 * config/nm-gnu.h (solib.h): move inclusion to after definition
3275 of SVR4_SHARED_LIBS.
3276 * config/nm-sysv4.h (solib.h): ditto.
3277 * config/i386/nm-i386sco5.h (solib.h): ditto.
3278 * config/i386/nm-linux.h (solib.h): ditto.
3279 * config/mips/nm-irix5.h (IN_SOLIB_DYNSYM_RESOLVE_CODE): undefine.
3281 Thu Jan 29 19:39:31 1998 Stan Shebs <shebs@andros.cygnus.com>
3283 * coffread.c (coff_symtab_read) [SEM]: Remove code, macro can
3285 * dbxread.c (process_one_symbol) [BLOCK_ADDRESS_ABSOLUTE]:
3286 Remove, no longer needed.
3287 * hppa-tdep.c (N_SET_MAGIC): Remove, no longer used.
3288 * config/pa/xm-hppab.h (SEEK_SET, SEEK_CUR, SEEK_END): Ditto.
3289 * config/mips/tm-mipsm3.h (NUMERIC_REG_NAMES): Ditto.
3290 * config/mips/mipsm3.mt (TDEPFILES): Remove mipsread.o.
3292 Wed Jan 28 14:46:52 1998 Stan Shebs <shebs@andros.cygnus.com>
3294 Suggested by Chris Walter <walter@budoe.bu.edu>:
3295 * dwarfread.c (set_cu_language): Recognize Fortran.
3296 * dwarf2read.c (set_cu_language): Ditto.
3297 (read_array_type): Fix language test.
3299 Wed Jan 28 12:51:08 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3301 * blockframe.c (generic_frame_chain_valid): A frame pointer may
3302 be valid if it is equal to the frame pointer of its caller (ie.
3303 not necessarily strictly INNER_THAN). Allows frameless functions.
3305 Wed Jan 28 11:23:25 1998 Mark Alexander <marka@cygnus.com>
3307 * monitor.c (monitor_vsprintf): New function to handle
3308 printing of large addresses using %A format specifier.
3309 (monitor_printf_noecho, monitor_printf): Use monitor_vsprintf
3310 instead of vsprintf.
3311 * dve3900-rom.c (_initialize_r3900_rom): Use %A instead of %Lx
3314 Tue Jan 27 16:14:23 1998 Jason Molenda (crash@bugshack.cygnus.com)
3316 * configure.in (CONFIG_LDFLAGS): Only add -export-dynamic
3319 Mon Jan 26 19:07:46 1998 Jason Molenda (crash@bugshack.cygnus.com)
3321 * config/alpha/tm-alphalinux.h (alpha_linux_sigtramp_offset):
3322 Add closing parenthesis. From HJ Lu.
3324 Mon Jan 26 17:54:45 1998 Mark Alexander <marka@cygnus.com>
3326 * dve3900-rom.c: Improve performance by using memory commands
3327 that print less fluff. Minor cosmetic changes.
3328 Eliminate compiler warnings.
3330 Sat Jan 24 23:44:43 1998 Martin M. Hunt <hunt@cygnus.com>
3332 * breakpoint.c (enable_breakpoint): Preserve breakpoint
3333 disposition when enabling a breakpoint.
3335 * symtab.c (find_pc_sect_line): If no symbol information
3336 is found, return correct pc anyway.
3338 Fri Jan 23 17:26:22 1998 Stan Shebs <shebs@andros.cygnus.com>
3340 * configure.host (i[3456]86-*-osf1mk*, mips-*-mach3*,
3341 ns32k-*-mach3*): Fix file names.
3342 (i[3456]86-*-os9k, m88*-*-mach3*, w65-*-*): Remove config
3343 recognition, no source files for these.
3344 * configure.tgt (powerpc-*-aix4*): Remove config, now identical
3346 * config/powerpc/{aix4.mh,aix4.mt,tm-ppc-aix4.h}: Remove files,
3349 Fri Jan 23 16:49:41 1998 Mark Alexander <marka@cygnus.com>
3351 * monitor.c (monitor_write, monitor_readchar): New functions.
3352 * monitor.h (monitor_write, monitor_readchar): Declare.
3353 * dve3900-rom.c: Add support for fast loading on ethernet connections.
3355 Fri Jan 23 07:47:06 1998 Fred Fish <fnf@cygnus.com>
3357 * config/d10v/tm-d10v.h (CALL_DUMMY): Define as "{ 0 }".
3358 (TARGET_READ_FP): Define to d10v_read_fp rather than d10v_read_sp.
3359 (TARGET_WRITE_FP): Define to d10v_write_fp rather than d10v_write_sp.
3360 (d10v_write_fp, d10v_read_fp): Add prototypes.
3361 * symtab.c (decode_line_1): Remove assignment of sals[0].pc field.
3362 * symfile.c (simple_overlay_update, simple_overlay_update_1):
3363 Ignore the size of overlay sections. This check is redundant anyway.
3364 * printcmd.c (print_frame_args): Ditto.
3365 * valops.c (value_fetch_lazy): Ditto.
3366 * values.c (unpack_long): Ditto.
3367 * d10v-tdep.c (d10v_frame_chain, d10v_frame_find_saved_regs,
3368 d10v_init_extra_frame_info): Fix some minor bugs so the finish command
3370 (show_regs): Change num1 and num2 types from "long long" to "LONGEST".
3371 (d10v_read_fp, d10v_write_fp): New functions.
3372 (d10v_push_arguments): Remove unneeded assigns to "val" and "contents".
3373 (d10v_push_arguments): Fix for pointers and structs.
3374 (d10v_extract_return_value): Fix for pointers and chars.
3376 Tue Jan 20 18:53:18 1998 Stan Shebs <shebs@andros.cygnus.com>
3378 * configure.tgt (i386-*-mach*, m88*-*-mach3*): Remove config
3379 recognition, no source files for these (note that the i386 Mach
3380 config is for pre-Mach 3).
3381 (mips*-*-mach3*, ns32k-*-mach3*): Fix file names.
3382 * config/mips/mipsel64.mt: Remove, never referenced.
3384 Mon Jan 19 14:01:28 1998 Stan Shebs <shebs@andros.cygnus.com>
3386 * top.c (print_gdb_version): Restore to original message.
3388 Mon Jan 19 13:34:40 1998 Ian Lance Taylor <ian@cygnus.com>
3390 From cgf@bbc.com (Chris Faylor):
3391 * win32-nat.c (child_mourn_inferior): Call ContinueDebugEvent to
3393 (child_kill_inferior): Respond to all debug events as the child is
3396 * Makefile.in (all): Change gdb dependency to gdb$(EXEEXT).
3397 (uninstall): Add $(EXEEXT) to file name to remove.
3398 (gdb$(EXEEXT)): Rename target from plain gdb.
3399 (gdb1$(EXEEXT)): Rename target from plain gdb1.
3400 (clean, mostlyclean): Add $(EXEEXT) to binary names to remove.
3402 1998-01-16 Felix Lee <flee@cygnus.com>
3404 * top.c (print_gdb_version): delete stutter.
3406 Thu Jan 15 12:29:13 1998 Nick Clifton <nickc@cygnus.com>
3408 * remote-rdi.c (arm_rdi_open): Patch from Tony.Thompson@arm.com
3409 to prevent spurous error messages on non-ICE targets.
3411 Wed Jan 14 19:27:02 1998 Stan Shebs <shebs@andros.cygnus.com>
3413 * config/mips/{r3900.mt,r3900l.mt,tm-r3900.h,tm-r3900l.h}:
3414 Remove, no longer used.
3416 Wed Jan 14 18:11:26 1998 Michael Meissner <meissner@cygnus.com>
3418 Patch from Jim Wilson.
3419 * d30v-tdep.c (d30v_frame_find_saved_regs_offsets): Properly
3420 declare void function before use.
3422 * config/d30v/tm-d30v.h (CALL_DUMMY): Initialize as { 0 }, not {}.
3424 Tue Jan 13 16:38:48 1998 Fred Fish <fnf@cygnus.com>
3426 * configure.in (--with-mmalloc): Add new configure arg to use the
3427 mmalloc package. Default is to not use it.
3428 (START_INFERIOR_TRAPS_EXPECTED): Define to the integer 2, not
3430 * acconfig.h (USE_MMALLOC, FORCE_MMCHECK): Add #undef.
3431 * configure: Regenerated.
3432 * config.in: Regenerated.
3433 * Makefile.in (MMALLOC_DIR, MMALLOC_SRC): Remove.
3434 (MMALLOC): Set using configure.
3435 (MMALLOC_CFLAGS): Set using configure.
3437 * config/i386/tm-linux.h (sys_quotactl): Define to 1 rather
3438 than just defining it.
3439 * mpw-make.sed: Undefine USE_MMALLOC rather than defining NO_MMALLOC.
3440 * utils.c (NO_MMALLOC): Use USE_MMALLOC instead.
3441 * objfiles.c: ditto.
3444 * config/sparc/sun4os4.mh (MMALLOC_CFLAGS): Remove.
3445 * config/m68k/sun3os4.mh (MMALLOC_CFLAGS): Remove.
3446 * config/i386/cygwin32.mh (MMALLOC_CFLAGS): Remove.
3447 * config/alpha/alpha-osf3.mh (MMALLOC_CFLAGS): Remove.
3448 * config/alpha/alpha-osf2.mh (MMALLOC_CFLAGS): Remove.
3449 * gdbserver/Makefile.in (MMALLOC_*): Remove.
3450 * config/rs6000/rs6000.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3451 * config/rs6000/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3452 * config/powerpc/aix4.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3453 * config/powerpc/aix.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3454 * config/ns32k/ns32km3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3455 * config/mips/mipsm3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3456 * config/mips/decstation.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3457 * config/m88k/cxux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3458 * config/i386/xm-windows.h (NO_MMALLOC, NO_MMCHECK): Remove.
3459 * config/i386/i386mk.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3460 * config/i386/i386m3.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3461 * config/i386/i386gnu.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3462 * config/alpha/alpha-osf1.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3463 * config/alpha/alpha-linux.mh (MMALLOC, MMALLOC_CFLAGS): Remove.
3465 Mon Jan 12 11:46:51 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3467 * config/m68k/tm-m68k.h (REGISTER_VIRTUAL_TYPE): make A0 thru A7
3468 default to void pointer type (so that their default radix is hex).
3470 * symtab.c: move rbreak_command from no_class to class_breakpoint
3471 so it will be listed under "help breakpoints".
3473 Sat Jan 10 14:58:04 1998 Stan Shebs <shebs@andros.cygnus.com>
3475 * rdi-share/hostchan.c: Remove gettimeofday declaration.
3477 Thu Jan 8 11:03:59 1998 Nick Clifton <nickc@cygnus.com>
3479 * remote-rdp.c: Applied patches submitted by Tony.Thompson@arm.com
3480 to implement the Angel remote debugging interface.
3482 * Makefile.in: Add build rules for remote-rdi.c and
3483 rdi-share/libangsd.a.
3485 * configure.tgt: Updated from source on branch.
3486 * config/arm/tm-arm.h: Updated from source on branch.
3487 * arm-tdep.c: Updated from source on branch.
3489 * rdi-share: New directory, RDI library contributed by ARM.
3491 Mon Jan 5 20:21:59 1998 Mark Alexander <marka@cygnus.com>
3493 * monitor.h (MO_PRINT_PROGRAM_OUTPUT): Define.
3494 * monitor.c (monitor_wait): Echo program output.
3495 * dve3900-rom.c (_initialize_r3900_rom): Remove MO_HANDLE_NL flag,
3496 add MO_PRINT_PROGRAM_OUTPUT flag.
3498 Mon Jan 5 18:21:11 1998 David Taylor <taylor@texas.cygnus.com>
3500 * top.h (HAVE_SIGSETJMP): define SIGJMP_BUF, SIGSETJMP, and
3501 SIGLONGJMP appropriately based on whether HAVE_SIGSETJMP is
3503 * top.c (return_to_top_level, catch_errors): use the new macros
3504 * main.c (SET_TOP_LEVEL): ditto.
3505 * config/xm-sysv4.h (HAVE_SIGSETJMP): Define.
3507 Fri Jan 2 18:48:58 1998 Mark Alexander <marka@cygnus.com>
3509 * configure.in: Double up brackets in shell case pattern.
3511 Fri Jan 2 17:06:05 1998 Michael Snyder (msnyder@cleaver.cygnus.com)
3513 * tracepoint.c (finish_tfind_command): improved algorithm for
3514 deciding when we've "stepped" into a new stack frame.
3515 (map_args_over_tracepoints): loop over tracepoint list "safely",
3516 since list elements may be deleted during loop.
3517 (read_actions): add actions to history list.
3519 For older changes see ChangeLog-97
3525 version-control: never